Working Hours and Personal Protective Equipment Effect on Blood Cholinesterase Levels of Tobacco Plantation Workers

@#Introduction: Tobacco production is increasing in certain regions of Indonesia due to its high economic value. Tobacco and its products can have harmful effects on the health of consumers, producers and processing workers. Analysis of blood samples has shown that tobacco farmers are at risk of developing occupational diseases related to pesticide exposure and nicotine absorption through the epidermis of wet tobacco leaves. The aim of this study was to compare blood cholinesterase levels in tobacco plantation workers in relation to their working hours and use of personal protective equipment (PPE). Methods: This cross-sectional observational study was conducted in ten subdistricts in Jember district, Indonesia, and included 50 participants selected using proportional sampling. Spearman’s test was used to analyse the relationship between variables. Results: The significance value of the relationship based on Spearman’s test between working hours and blood cholinesterase levels of tobacco farmers in Jember was 0.058 > α (0.05). Meanwhile, the significance value of the relationship between working hours and complete blood count, specifically mean corpuscular haemoglobin concentration (MCHC), was 0.00 < α (0.05), and between PPE use and blood cholinesterase levels was 0.035 < α (0.05). Conclusion: Working hours were not associated with blood cholinesterase levels, but were associated with blood MCHC levels. Meanwhile, the use of PPE was found to be associated with cholinesterase levels in tobacco farmers.

Genetic variations among the isolates of Bipolaris Maydis based on phenotypic and molecular markers

Abstract Maydis leaf blight, caused by Bipolaris maydis, is an important disease of maize crop in Khyber Pakhtunkhwa (KP) Pakistan. Fifteen isolates of the pathogen, collected across KP, were studied for variability based on phenotypic and molecular markers. Significant variability among the isolates was observed when assessed using phenotypic traits such as radial growth, spore concentration, fungicide sensitivity and virulence. The isolates were classified into six culture groups based on colour, texture and margins of the colony. Conidial morphology was also variable. These were either straight or slightly curved and light to dark brown in colour. Fungicide test showed significant variation in the degree of sensitivity against Carbendazim. Isolate Bm8 exhibited maximum radial growth on carbendazim spiked plates. Conversely, isolate Bm15 showed the lowest radial growth. Variations in virulence pattern of the isolates were evident when a susceptible maize variety Azam was inoculated with spores of B. maydis. Genetic variability amongst the isolates was also estimated by RAPD as well as sequencing of ITS region. The RAPD dendrogram grouped all the isolates into two major clusters. Average genetic distance ranged from 0.6% to 100%, indicating a diverse genetic gap among the isolates. Maximum genetic distance was found between isolates Bm9 and Bm10 as well as Bm2 and Bm8. Conversely, isolates Bm13 and Bm15 were at minimum genetic distance. Phylogenetic dendrogram based on sequencing of ITS region grouped all the isolates into a single major cluster. The clusters in both the dendrogram neither correlate to the geographical distribution nor to the morphological characteristics.

Resumo A ferrugem das folhas de maydis, causada por Bipolaris maydis, é uma doença importante da cultura do milho em Khyber Pakhtunkhwa (KP), Paquistão. Quinze isolados do patógeno, coletados em KP, foram estudados quanto à variabilidade com base em marcadores fenotípicos e moleculares. Variabilidade significativa entre os isolados foi observada quando avaliada por meio de características fenotípicas, como crescimento radial, concentração de esporos, sensibilidade a fungicida e virulência. Os isolados foram classificados em seis grupos de cultura com base na cor, textura e margens da colônia. A morfologia dos conídios também foi variável. Estes eram retos ou ligeiramente curvos e de cor marrom-claro a escuro. O teste de fungicida mostrou variação significativa no grau de sensibilidade ao carbendazim. O isolado Bm8 exibiu crescimento radial máximo em placas com adição de carbendazim. Por outro lado, o isolado Bm15 apresentou o menor crescimento radial. As variações no padrão de virulência dos isolados foram evidentes quando uma variedade de milho suscetível Azam foi inoculada com esporos de B. maydis. A variabilidade genética entre os isolados também foi estimada por RAPD, bem como sequenciamento da região ITS. O dendrograma RAPD agrupou todos os isolados em dois grupos principais. A distância genética média variou de 0,6% a 100%, indicando uma lacuna genética diversa entre os isolados. A distância genética máxima foi encontrada entre os isolados Bm9 e Bm10 e também entre Bm2 e Bm8. Por outro lado, os isolados Bm13 e Bm15 estavam a uma distância genética mínima. O dendrograma filogenético baseado no sequenciamento da região ITS agrupou todos os isolados em um único aglomerado principal. Os agrupamentos em ambos os dendrogramas não se correlacionam com a distribuição geográfica nem com as características morfológicas.

The effect of interventional program underpinned by health belief model on awareness, attitude, and performance of nurses in preventing nosocomial infections: A randomized controlled trial study / Efecto de un programa de intervención basado en el modelo de creencias en salud sobre el conocimiento, la actitud y el desempeño del personal de enfermería en la prevención de las infecciones intrahospitalarias. Ensayo controlado aleatorizado / Efeito de um programa de intervenção baseado no modelo de crenças em saúde no conhecimento, atitude e atuação da equipe de enfermagem na prevenção de infecções hospitalares. Teste controlado e aleatório

Objective. The present study examined the effect of an interventional program underpinned by the Health Belief Model (HBM) on nurses' awareness, attitude, and performance in preventing nosocomialinfections.Methods. This randomized controlled trial study was performed on 60 clinical nurses in lar, Iran. Nurses were selected using the simple random sampling method and assigned to two experimental (n=30) and control (n=30) groups. Data collection tool included the valid and reliable questionnaire was developed by Soleimani et al. The research intervention consisted of five 90-min sessions based on the health belief model in preventing hospital infection for experimental group. Before the intervention, immediately and two months after the intervention, the two groups completed the questionnaire. The control group received no intervention. Results. Data analysis showed that the differences between the two groups was statistically significant immediately and two months after the intervention (p<0.05). In experimental group the changes in the mean score of knowledge, attitude and performance of nurses before, immediately and two months after the intervention were significant (p<0.05), but in the control group, only the changes in the mean score of performance were significant (p<0.05). Conclusion. The results showed that the HBM-based intervention is effective in promoting nurses' knowledge, attitude, and performance in preventing nosocomialinfections. hence, periodical and in-service HBM-based training programs on preventing nosocomialinfections are recommended to be held for nurses.

Objetivo. El presente estudio examinó el efecto de un programa de intervención basado en el modelo de creencias en salud (Health Belief Model -HBM-, en inglés sobre el conocimiento, la actitud y el desempeño de las enfermeras en la prevención de las infecciones intrahospitalarias. Métodos. Este ensayo controlado aleatorizado se realizó en 60 enfermeras clínicas de lar, Irán. Las enfermeras fueron seleccionadas mediante el método de muestreo aleatorio simple y asignadas a dos grupos experimental (n=30) y de control (n=30). La herramienta para la recogida de datos incluyó el cuestionario válido y fiable desarrollado por Soleimani et al.La intervención consistió en cinco sesiones de 90 minutos basadas en el modelo de creencias de salud para prevenir la infección intrahospitalaria en el grupo experimental. Antes de la intervención, inmediatamente y dos meses después de la intervención, los dos grupos completaron el cuestionario. El grupo de control no recibió ninguna intervención. Resultados. El análisis de los datos mostró diferencias estadísticamente significativas entre los dos grupos en los momentos inmediatamente y dos meses después de la intervención (p<0.05). En el grupo experimental, los cambios en la puntuación media de conocimientos, actitudes y rendimiento de las enfermeras se observaron en los momentos de antes, inmediatamente y dos meses después de la intervención (p<0.05); mientras que en el grupo de control solamente los cambios en la puntuación media de desempeño fueron significativos (p<0.05). Conclusión. Los resultados mostraron que la intervención basada en HBM fue eficaz para promover el conocimiento, la actitud y el rendimiento de las enfermeras en la prevención de las infecciones intrahospitalaria, por lo que se recomienda impartir a las enfermeras programas de formación periódicos y en servicio basados en HBM sobre la prevención de las infecciones intrahospitalarias.

Objetivo. Examinar o efeito de um programa de intervenção baseado no Modelo de Crenças em Saúde (MBH) no conhecimento, atitude e desempenho dos enfermeiros na prevenção de infecções hospitalares. Métodos. Este ensaio clínico randomizado foi conduzido em 60 enfermeiras clínicas de lar, Irã. Os enfermeiros foram selecionados pelo método de amostragem aleatória simples e distribuídos em dois grupos experimental (n=30) e controle (n=30). O instrumento de coleta de dados incluiu o questionário válido e confiável desenvolvido por Soleimani et al. A intervenção consistiu em cinco sessões de 90 minutos baseadas no modelo de crenças em saúde para prevenir infecção hospitalar no grupo experimental. Antes, imediatamente e dois meses após a intervenção, ambos os grupos responderam ao questionário. O grupo controle não recebeu nenhuma intervenção. Resultados.A análise dos dados mostrou diferenças estatisticamente significativas entre os dois grupos imediatamente e dois meses após a intervenção (p<0.05). No grupo experimental foram observadas alterações na pontuação média de conhecimentos, atitudes e desempenho dos enfermeiros antes, imediatamente e dois meses após a intervenção (p<0.05); enquanto no grupo controle apenas as alterações na pontuação média de desempenho foram significativas (p<0.05). Conclusão.Os resultados demonstraram que a intervenção baseada no HBM foi eficaz na promoção do conhecimento, atitude e desempenho dos enfermeiros na prevenção de infecções hospitalares, pelo que se recomenda proporcionar aos enfermeiros este tipo de programas de formação em serviço baseados no HBM.

Etiology and Epidemiology of Nasal Bone Fractures in Patients Referred to the Otorhinolaryngology Section, 2019

Abstract Introduction One of the most observed diseases in the otorhinolaryngology emergency, compared with the other facial fractures, is related to nasal bone fractures (NBFs). The peak of incidence is seen in the age group ranging from 11 to 30 years old. Objectives The present evaluation was devoted to the etiology and epidemiological study of NBFs. Methods In the present cross-sectional study, 376 patients with NBF were evaluated. The necessary information such as gender, age, education, job, causes of NBF, and clinical symptoms of patients have been recorded on the checklist. Results The study revealed that 76.9% of the patients were male and 23.1% were female; 37.5% of all patients were self-employed, and most of them were from urban areas. Traffic accident (26.6%) and falling (25.5%) were the main reasons for NBF. The most common clinical symptoms for NBF were tenderness (96%; n = 361), nasal swelling (90.4%; n = 340), and deformity (89.4%; n = 336). Conclusions The results showed that the incidence of NBFs in young men without higher education level and self-employed were high which can be related to the traffic accidents and fights. Also, falls, beatings and accidental hit are the most common causes of NBFs among women. Therefore, to decrease the incidence of otorhinolaryngology trauma, training about the general life skill and providing awareness about using personal safety equipment and measures should be increased at the future.

Evaluation of Anaesthetic Challenges in Primary Cleft Lip and Palate Surgeries in a Single Center Study

Background: One of the most prevalent congenital malformations and the most frequent craniofacial defects in children is cleft lip and palate. The aim of the study was to investigate the anaesthetic procedures employed and to determine the challenges and postoperative complications associated with cleft lip and palate surgery. Material & Methods: A retrospective review of the anaesthetic procedures carried out from January 2022 to December 2022 at the Dhaka Dental College and Hospital. The hospital records were reviewed in order to learn about every occurrence of orofacial cleft surgery. In this study, a total number of 120 cases were reviewed. Results: Among 120 cases, 53 (44.2%) of the patients were female and 67 (55.8%) were male. The bulk of patients came after their first year of life. About 54(45%) of them were younger than five years old. 68(56.67%) underwent cleft lip surgery, 37(30.83%) for cleft palate surgery and rest 15(12.5%) patients under went for combined cleft lip and cleft palate surgeries. Upper Respiratory Tract Infection (URTI) was reported as the most common pre-existing morbidity. Bronchospasm was the main intraoperative complications occurred in 8 (6.67%) of the cases with URTI. After surgey 6(5%) patients experienced bleeding, 3(2.5%) patients needed to be reintubated. In addition, 2 (1.67%) instances had trouble controlling their pain, only 1(0.83%) patient had trouble swallowing and 1(0.83%) recovered slowly. Conclusion: Anaesthesia for surgical repair of cleft lip or palate in children is challenging. After a thorough preoperative evaluation, a trained anaesthesiologist should administer anaesthesia under strict supervision to minimize postoperative complications.

An interpretive phenomenological analysis of hope in cancer patients: A qualitative study

Background: In positive psychology, increased recognition of the phenomenon of hope among people suffering from cancer, along with alleviating their negative mental states like anxiety, depression, and fear of death is evident and promising. The aim of the study was to explore the lived experience of hope in cancer patients. Materials: Qualitative phenomenological research approach was used. A semi-structured in-depth interview with open-ended questions was administered to explore the patient抯 hope related experiences during the journey of cancer. A purposive sampling technique was used to select a total of 10 participants for the study. The size of the sample was decided on the basis of literature for the interpretive phenomenological study. Results: Results revealed five major common themes related to hope during illness: (1) survival expectation; (2) will to live; (3) prognostic clarification; (4) positivity of health providers; and (5) recovery of other patients: A source of hopefulness. Conclusion: The lived experiences of cancer patients shows that hope is the positive expectation of survival, which is a source of motivation during their journey of illness. It also denotes goal setting behaviour. Thus, hope is the 搘ill to live� which is related to social support, positive communication with healthcare providers, and recovery of fellow patients.

Prior statin use and the incidence of in-hospital arrhythmia in acute coronary syndrome: A systematic review and meta-analysis

Background: The benefit of prior statin use to reduce the incidence of arrhythmia in acute coronary syndrome (ACS) is still a matter of debate. Statins have multiple pleiotropic effects, which may reduce the incidence of in-hospital arrhythmia. A systematic review and meta-analysis were performed to evaluate prior statin use and the incidence of in-hospital arrhythmia in ACS. Methods: This systematic review was conducted as per the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA). We performed a literature search through Pubmed, Proquest, EBSCOhost, and Clinicaltrial.gov. A random-effect model was used due to moderate heterogeneity. Quality assessment was performed using Newcastle Ottawa Scale. Sensitivity analysis was performed by using leave one or two out method. PROSPERO registration number: CRD42022336402. Results: Nine eligible studies consisting of 86,795 patients were included. A total of 22,130 (25.5%) patients were in statin use before the index ACS event. The prevalence of old myocardial infarction, heart failure, hypertension, diabetes mellitus, and chronic renal failure and concomitant treatment with aspirin, clopidogrel, and beta blocker was higher in the prior statin group compared to no previous statin. Overall, prior statin use was associated with a significantly lower incidence of in-hospital arrhythmia during ACS compared to no previous statin (OR 0.60; 95% CI 0.49e0.72; P < 0.00001; I2 ¼ 54%, Pheterogeneity ¼ 0.03). In subgroup analysis, previous statin use reduced the incidence of atrial fibrillation or atrial flutter (OR 0.64; 95% CI 0.43e0.95; P ¼ 0.03; I2 ¼ 73%, P-heterogeneity ¼ 0.01) and ventricular tachycardia or ventricular fibrillation (OR 0.57; 95% CI 0.49e0.65; P < 0.00001; I2 ¼ 8%, Pheterogeneity ¼ 0.35). Conclusions: Based on aggregate patient data, prior statin use may reduce the incidence of in-hospital arrhythmia during ACS, particularly atrial fibrillation or atrial flutter and ventricular tachycardia or ventricular fibrillation.

Association Between Self-Efficacy and Psychological Distress with Readiness for Online Learning Among Nursing Students

@#Introduction: During the Coronavirus Disease-2019 (COVID-19) pandemic, online learning has become an important strategy in the implementation of nursing education, in order to prevent the SARS-CoV-2 transmission in the education sector. This study aimed to assess: (i) the correlation between self-efficacy and psychological distress; (ii) the correlation between self-efficacy and online learning readiness; and (iii) the correlation between psychological distress and online learning readiness among nursing students in Indonesia. Methods: The cross-sectional study was conducted from October until December 2020, and involved 500 nursing students from 3 universities in Yogyakarta, Indonesia who were recruited using consecutive sampling methods. The instruments used in this study were: 1) the 10-item Kessler Psychological Distress Scale (K-10) to assess the psychological distress, 2) Online Learning Self-Efficacy Scale (OLSES) to assess online learning self-efficacy, and 3) Student Online Learning Readiness (SOLR) to assess online learning readiness. Spearman’s rank test was used to analyze the correlation between online learning self-efficacy, psychological distress, and online learning readiness. Results: Most of the nursing students (70.6%) had psychological distress ranging from mild to severe distress. The self-efficacy had an inverse correlation with psychological distress (Rho=-0.488, p=0.001). Contrarily, self-efficacy was positively correlated with online learning readiness (Rho=0.708, P=0.001). Psychological distress was inversely correlated with online learning readiness (Rho=-0.423, p=0.001). Conclusion: Online learning self-efficacy and psychological distress are significantly correlated with online learning readiness. Strategies to increase self-efficacy and ameliorates psychological distress, such as appropriate online learning training, adequate technical assistance, and psychological support were required to improve students’ online learning readiness.

Early experience with the novel glaucoma shunt device: Paul glaucoma implant in the Indonesian populations / 国际眼科杂志(Guoji Yanke Zazhi)

AIM: To investigate the safety and efficacy of Paul glaucoma implant(PGI)in the short-term follow-up period and share first experience with this novel aqueous shunt in Indonesian populations.METHODS: A total of 21 patients(22 eyes)with PGI implants from April 2022 to December 2022 and with at least a complete 2mo follow-up were retrospectively analyzed. The primary outcome measure was failure, defined as intraocular pressure(IOP)out of the target range of 21 mmHg or less than 20% reduction from baseline for 2 consecutive visits, other glaucoma surgeries required, or removal of the implant.RESULTS: The follow-up period was 2 to 6mo. The mean IOP reduction was 52.27±22.94%, with a range of 9% to 90%. The complete success rate was 59%, and patients with or without a history of glaucoma surgery had 50% and 59% of complete success rates, respectively. Complications of the surgery were diplopia(n=2), early hypotony(n=1), hyphema(n=1), and exposed tube(n=2).CONCLUSION: The complete success of the PGI implantation was 57%. No serious postoperative complications were found in our cases. One case of hypotony resolved in the early postoperative period.

A comparative study to evaluate the effects of antibiotics, plant extracts and fluoride-based toothpaste on the oral pathogens isolated from patients with gum diseases in Pakistan / Um estudo comparativo para avaliar os efeitos de antibióticos, extratos vegetais e creme dental à base de flúor sobre os patógenos orais isolados de pacientes com doenças gengivais no Paquistão

Abstract Oral diseases caused by various microorganisms are common around the world. Scientific research has now been focusing on novel medicines to overcome bacterial resistance and antibiotics side effects; therefore, the current study was designed to assess the efficacy of certain antibiotics, toothpaste, and medicinal plant extracts (Ajuga bracteosa and Curcuma longa) versus the bacterial pathogens isolated from the human oral cavity. A total of 130 samples were collected from Khyber Teaching Hospital Peshawar, Pakistan, among those 27 species isolated, and eight bacterial species were identified from the samples. Among all the bacterial species, Staphylococcus aureus (29.62%) and Proteus mirabilis (22.2%) were found to be more prevalent oral pathogens. In comparison, the least pervasive microbes were Proteus vulgaris, Shigella sonnei, Escherichia coli and Aeromonas hydrophila. The study also suggested that dental problems were more prevalent in males (41-50 years of age) than females. Among the eight antibiotics used in the study, the most promising results were shown by Foxicillin against A. hydrophila. The survey of TP1 revealed that it showed more potent antagonist activity against Proteus vulgaris as compared TP2 and TP3 that might be due to the high content of fluoride. The Curcuma longa showed more significant activity than Ajuga bracteosa (Stem, leaves and root) extracts. The data obtained through this study revealed that antibiotics were more effective for oral bacterial pathogens than toothpaste and plant extracts which showed moderate and low activity, respectively. Therefore, it is suggested that the active compounds in individual medicinal plants like Curcuma longa and Ajuga bracteosa could replace the antibiotics when used in daily routine as tooth cleansers or mouth rinses.

Resumo As doenças bucais causadas por vários microrganismos são comuns em todo o mundo. A pesquisa científica agora tem se concentrado em novos medicamentos para superar a resistência bacteriana e os efeitos colaterais dos antibióticos; portanto, o presente estudo foi desenhado para avaliar a eficácia de certos antibióticos, pasta de dente e extratos de plantas medicinais (Ajuga bracteosa e Curcuma longa) contra os patógenos bacterianos isolados da cavidade oral humana. No total, 130 amostras foram coletadas do Khyber Teaching Hospital Peshawar, Paquistão, entre essas, 27 espécies foram isoladas e oito espécies bacterianas foram identificadas a partir das amostras. Entre todas as espécies bacterianas, Staphylococcus aureus (29.62%) e Proteus mirabilis (22.2%) foram os patógenos orais mais prevalentes. Em comparação, os micróbios menos difundidos foram Proteus vulgaris, Shigella sonnei, Escherichia coli e Aeromonas hydrophila. O estudo também sugeriu que os problemas dentários eram mais prevalentes em homens (41-50 anos de idade) do que em mulheres. Entre os oito antibióticos usados ​​no estudo, os resultados mais promissores foram mostrados pelo Foxicillin contra A. hydrophila. A pesquisa de TP1 revelou que ele mostrou atividade antagonista mais potente contra Proteus vulgaris em comparação a TP2 e TP3, o que pode ser devido ao alto teor de flúor. A Curcuma longa apresentou atividade mais significativa em relação aos extratos de Ajuga bracteosa (caule, folhas e raiz). Os dados obtidos neste estudo revelaram que os antibióticos foram mais eficazes para os patógenos bacterianos orais do que os dentifrícios e os extratos vegetais que apresentaram atividade moderada e baixa, respectivamente. Portanto, sugere-se que os compostos ativos em plantas medicinais individuais como Curcuma longa e Ajuga bracteosa possam substituir os antibióticos quando usados ​​na rotina diária como limpadores de dentes ou enxaguatórios bucais.

Molecular detection of Mycoplasma gallisepticum in different poultry breeds of Abbottabad and Rawalpindi, Pakistan / Detecção molecular de Mycoplasma gallisepticum em diferentes raças de aves de Abbottabad e Rawalpindi, Paquistão

Abstract The poultry sector in Pakistan is contributing mainly in bridging gap between demand and supply for protein. Mycoplasma gallisepticum is an emerging bacterium causing serious problems in poultry industry of Pakistan. A cross-sectional study was conducted to evaluate the M. gallisepticum load in poultry populated regions of Pakistan. Total 600 serum and 600 swab samples were collected, 200 from each broiler, layers and breeders poultry in Rawalpindi and Abbottabad districts. Serum samples were analyzed through ELISA for seroprevalence. Swabs were cultured on Frey's medium followed by PCR and partial mgc2 gene sequencing. Results of seroprevalence of M. gallisepticum showed that layers (75%, n=150) are more positive as compared to breeders (70%, n=140) and broilers (50%, n=100). Typical colonies of the M. gallisepticum were observed in breeder (26.5%), followed by layer (21%) and broilers (9%). A total of 37.1% (n=42) samples were identified positive through PCR out of total 113 cultured based positive samples. A total of six M. gallisepticum isolates of current study showed 98-99 percent similarity with previously reported isolates on the basis of mgc2 gene partial sequencing. The M. gallisepticum was found highly prevalent in different poultry breads. Results of this study would add into basic data and provide a direction for livestock sector to strengthen a control strategy for mycoplasmosis in poultry farms.

Resumo O setor avícola do Paquistão está contribuindo principalmente para preencher a lacuna entre a demanda e a oferta de proteína. Mycoplasma gallisepticum é uma bactéria emergente que causa sérios problemas na indústria avícola do Paquistão. Um estudo transversal foi conduzido para avaliar a carga de M. gallisepticum em regiões de avicultura do Paquistão. Um total de 600 amostras de soro e 600 amostras de esfregaço foi coletado, 200 de cada frango de corte, poedeiras e aves reprodutoras nos distritos de Rawalpindi e Abbottabad. Amostras de soro foram analisadas por ELISA para soroprevalência. As zaragatoas foram cultivadas em meio Frey, seguido de PCR e sequenciação parcial do gene mgc2. Os resultados da soroprevalência de M. gallisepticum mostraram que as poedeiras (75%, n = 150) são mais positivas em comparação com matrizes (70%, n = 140) e frangos de corte (50%, n = 100). Colônias típicas de M. gallisepticum foram observadas em reprodutoras (26,5%), seguidas de poedeiras (21%) e frangos de corte (9%). Um total de 37,1% (n = 42) das amostras foi identificado como positivas por PCR de um total de 113 amostras positivas baseadas em cultura. Um total de seis isolados de M. gallisepticum do estudo atual mostrou 98-99% de similaridade com isolados relatados anteriormente com base no sequenciamento parcial do gene mgc2. O M. gallisepticum foi encontrado com alta prevalência em diferentes pães de aves. Os resultados deste estudo acrescentariam dados básicos e forneceriam orientação para o setor pecuário fortalecer uma estratégia de controle da micoplasmose em granjas avícolas.

Work-Related Musculoskeletal Disorders Among Farmers in the Southeast Asia Region: A Systematic Review

Background@#Southeast Asia has many people who work in the agriculture sector. Not many stakeholders pay special attention to the health of farmers, even though they are exposed to various types of hazards. One of the most common health complaints among farmers is related to work-related musculoskeletal disorders (WMSDs). This study aims to assess the prevalence of WMSDs and factors associated with them among farmers in Southeast Asia. @*Methods@#A literature search on PubMed, ScienceDirect, Scopus, and EBSCO was conducted. Articles were included if they studied ergonomic problems among farmers from 11 countries in the Southeast Asia region and were published during 2015–2022. The Critical Appraisal Skills Program was used to evaluate the quality of the articles. The search process and retrieval process reflected PRISMA's recommendation.ResultThere were 14 studies found from 3 countries that had published articles in PubMed and ScienceDirect, including Thailand [8], Indonesia [4], and Malaysia [2]. The prevalence of WMSDs in Thailand, Indonesia, and Malaysia was 78,31%, 81,27%, and 88,39%, respectively. Common factors associated with WMSDs include age, sex, smoking habits, drinking alcohol habits, working period (years), type of work, awkward position, non-ergonomic equipment, repetitive movements, and lifting heavy loads. @*Conclusion@#The prevalence of WMSDs among farmers in Southeast Asia is considerably high. Effective intervention is essential for reducing the prevalence and protecting workers' health and well-being.

The Risk Factors for Musculoskeletal Symptoms During Work From Home Due to the Covid-19 Pandemic

Background@#Online teaching and learning extend the duration of using gadgets such as mobile phones and tablets. A prolonged usage of these gadgets in a static position can lead to musculoskeletal disorders (MSD). Therefore, this study aims to identify the risk factors related to musculoskeletal symptoms while using gadgets during work from home due to the COVID-19 pandemic.MethodA cross-sectional survey with online-based questionnaires was collected from the University of Indonesia, consisting of lecturers, students, and managerial staff. The minimum number of respondents was 1,080 and was defined by stratified random sampling. Furthermore, the dependent variable was musculoskeletal symptoms, while the independent were age, gender, job position, duration, activity when using gadgets, and how to hold them.ResultMost of the respondents had mobile phones but only 16% had tablets. Furthermore, about 56.7% have used a mobile phone for more than 10 years, while about 89.7% have used a tablet for less than 10 years. A multivariate analysis found factors that were significantly associated with MSD symptoms while using a mobile phone, such as age, gender, web browsing activity, work, or college activities. These activities include doing assignments and holding the phone with two hands with two thumbs actively operating. The factors that were significantly associated with MSD symptoms when using tablets were gender, academic position, social media activity, and placing the tablet on a table with two actively working index fingers. @*Conclusion@#Therefore, from the results of this study it is necessary to have WFH and e-learning policies to reduce MSD symptoms and enhance productivity at work.

Validity and Reliability of Prognosis Brachial Plexus Injury Score for Traumatic Brachial Plexus Injury

Background@#Brachial plexus injury (BPI) is a peripheral nerve injury that results in severe functional impairment and disability. Even after prompt treatment, predicting the prognosis of BPI is not easy as it involves various factors. An objective and valid scoring system would aid clinicians in informing families and anticipating problems related to the recovery of BPI. Prognosis BPI (PRO-BPI) score, a new prognostic score to predict the outcome of traumatic BPI (TBPI), was developed in 2019 by Suroto and Rahman. This study aimed to evaluate its validity and reliability. @*Methods@#Retrospective cohort analysis was conducted for 111 BPI patients. A serial assessment of Disabilities of the Arm, Shoulder and Hand (DASH) score and PRO-BPI score was done. Validity analysis was done by assessing Spearman correlations between PRO-BPI score and other scoring systems (DASH, Michigan hand outcomes, and 36-item short form survey score [SF-36]). Internal structure consistency using Cronbach’s alpha and test-retest reliability were measured for reliability analyses. A p-value was considered significant if < 0.05. @*Results@#A total of 96 male and 15 female patients were included in our study with a mean age of 27.9 ± 10.6 years. Most of the patients (56.75%) had a poor prognosis based on the scoring system (average, 14.38 ± 3.98). Major contributors of this low score were the persistent pain (score 1 in 57.7% patients) and initial pain scale score (score 1 in 31.5% patients). Validity test showed that 6 parameters were all valid (p < 0.01). Reliability testing was done using Cronbach’s alpha and found acceptable internal consistency (α = 0.767). Test-retest reliability was high. Moderate correlations were observed between the measures. @*Conclusions@#PRO-BPI score is a valid and reliable scoring system in predicting the prognosis of TBPI.

A comparative study to evaluate the effects of antibiotics, plant extracts and fluoride-based toothpaste on the oral pathogens isolated from patients with gum diseases in Pakistan / Um estudo comparativo para avaliar os efeitos de antibióticos, extratos vegetais e creme dental à base de flúor sobre os patógenos orais isolados de pacientes com doenças gengivais no Paquistão

Oral diseases caused by various microorganisms are common around the world. Scientific research has now been focusing on novel medicines to overcome bacterial resistance and antibiotics side effects; therefore, the current study was designed to assess the efficacy of certain antibiotics, toothpaste, and medicinal plant extracts (Ajuga bracteosa and Curcuma longa) versus the bacterial pathogens isolated from the human oral cavity. A total of 130 samples were collected from Khyber Teaching Hospital Peshawar, Pakistan, among those 27 species isolated, and eight bacterial species were identified from the samples. Among all the bacterial species, Staphylococcus aureus (29.62%) and Proteus mirabilis (22.2%) were found to be more prevalent oral pathogens. In comparison, the least pervasive microbes were Proteus vulgaris, Shigella sonnei, Escherichia coli and Aeromonas hydrophila. The study also suggested that dental problems were more prevalent in males (41-50 years of age) than females. Among the eight antibiotics used in the study, the most promising results were shown by Foxicillin against A. hydrophila. The survey of TP1 revealed that it showed more potent antagonist activity against Proteus vulgaris as compared TP2 and TP3 that might be due to the high content of fluoride. The Curcuma longa showed more significant activity than Ajuga bracteosa (Stem, leaves and root) extracts. The data obtained through this study revealed that antibiotics were more effective for oral bacterial pathogens than toothpaste and plant extracts which showed moderate and low activity, respectively. Therefore, it is suggested that the active compounds in individual medicinal plants like Curcuma longa and Ajuga bracteosa could replace the antibiotics when used in daily routine as tooth cleansers or mouth rinses.

As doenças bucais causadas por vários microrganismos são comuns em todo o mundo. A pesquisa científica agora tem se concentrado em novos medicamentos para superar a resistência bacteriana e os efeitos colaterais dos antibióticos; portanto, o presente estudo foi desenhado para avaliar a eficácia de certos antibióticos, pasta de dente e extratos de plantas medicinais (Ajuga bracteosa e Curcuma longa) contra os patógenos bacterianos isolados da cavidade oral humana. No total, 130 amostras foram coletadas do Khyber Teaching Hospital Peshawar, Paquistão, entre essas, 27 espécies foram isoladas e oito espécies bacterianas foram identificadas a partir das amostras. Entre todas as espécies bacterianas, Staphylococcus aureus (29.62%) e Proteus mirabilis (22.2%) foram os patógenos orais mais prevalentes. Em comparação, os micróbios menos difundidos foram Proteus vulgaris, Shigella sonnei, Escherichia coli e Aeromonas hydrophila. O estudo também sugeriu que os problemas dentários eram mais prevalentes em homens (41-50 anos de idade) do que em mulheres. Entre os oito antibióticos usados no estudo, os resultados mais promissores foram mostrados pelo Foxicillin contra A. hydrophila. A pesquisa de TP1 revelou que ele mostrou atividade antagonista mais potente contra Proteus vulgaris em comparação a TP2 e TP3, o que pode ser devido ao alto teor de flúor. A Curcuma longa apresentou atividade mais significativa em relação aos extratos de Ajuga bracteosa (caule, folhas e raiz). Os dados obtidos neste estudo revelaram que os antibióticos foram mais eficazes para os patógenos bacterianos orais do que os dentifrícios e os extratos vegetais que apresentaram atividade moderada e baixa, respectivamente. Portanto, sugere-se que os compostos ativos em plantas medicinais individuais como Curcuma longa e Ajuga bracteosa possam substituir os antibióticos quando usados na rotina diária como limpadores de dentes ou enxaguatórios bucais.

Molecular detection of Mycoplasma gallisepticum in different poultry breeds of Abbottabad and Rawalpindi, Pakistan / Detecção molecular de Mycoplasma gallisepticum em diferentes raças de aves de Abbottabad e Rawalpindi, Paquistão

The poultry sector in Pakistan is contributing mainly in bridging gap between demand and supply for protein. Mycoplasma gallisepticum is an emerging bacterium causing serious problems in poultry industry of Pakistan. A cross-sectional study was conducted to evaluate the M. gallisepticum load in poultry populated regions of Pakistan. Total 600 serum and 600 swab samples were collected, 200 from each broiler, layers and breeders poultry in Rawalpindi and Abbottabad districts. Serum samples were analyzed through ELISA for seroprevalence. Swabs were cultured on Frey’s medium followed by PCR and partial mgc2 gene sequencing. Results of seroprevalence of M. gallisepticum showed that layers (75%, n=150) are more positive as compared to breeders (70%, n=140) and broilers (50%, n=100). Typical colonies of the M. gallisepticum were observed in breeder (26.5%), followed by layer (21%) and broilers (9%). A total of 37.1% (n=42) samples were identified positive through PCR out of total 113 cultured based positive samples. A total of six M. gallisepticum isolates of current study showed 98-99 percent similarity with previously reported isolates on the basis of mgc2 gene partial sequencing. The M. gallisepticum was found highly prevalent in different poultry breads. Results of this study would add into basic data and provide a direction for livestock sector to strengthen a control strategy for mycoplasmosis in poultry farms.

O setor avícola do Paquistão está contribuindo principalmente para preencher a lacuna entre a demanda e a oferta de proteína. Mycoplasma gallisepticum é uma bactéria emergente que causa sérios problemas na indústria avícola do Paquistão. Um estudo transversal foi conduzido para avaliar a carga de M. gallisepticum em regiões de avicultura do Paquistão. Um total de 600 amostras de soro e 600 amostras de esfregaço foi coletado, 200 de cada frango de corte, poedeiras e aves reprodutoras nos distritos de Rawalpindi e Abbottabad. Amostras de soro foram analisadas por ELISA para soroprevalência. As zaragatoas foram cultivadas em meio Frey, seguido de PCR e sequenciação parcial do gene mgc2. Os resultados da soroprevalência de M. gallisepticum mostraram que as poedeiras (75%, n = 150) são mais positivas em comparação com matrizes (70%, n = 140) e frangos de corte (50%, n = 100). Colônias típicas de M. gallisepticum foram observadas em reprodutoras (26,5%), seguidas de poedeiras (21%) e frangos de corte (9%). Um total de 37,1% (n = 42) das amostras foi identificado como positivas por PCR de um total de 113 amostras positivas baseadas em cultura. Um total de seis isolados de M. gallisepticum do estudo atual mostrou 98-99% de similaridade com isolados relatados anteriormente com base no sequenciamento parcial do gene mgc2. O M. gallisepticum foi encontrado com alta prevalência em diferentes pães de aves. Os resultados deste estudo acrescentariam dados básicos e forneceriam orientação para o setor pecuário fortalecer uma estratégia de controle da micoplasmose em granjas avícolas.

Enterotoxigenic methicillin resistant Staphylococcus aureus contamination in salted fish from Gwadar Balochistan / Contaminação de Staphylococcus aureus resistente à meticilina enterotoxigênica em peixes salgados de Gwadar Balochistan

Staphylococcus aureus is an important foodborne pathogen associated to food intoxication and other multiple infections in human being. Its presence in salted food is a serious issue due to its salt tolerance potential. A study was conducted to analyze the presence of enterotoxins producing drug resistance S. aureus in salted sea fish from Gwadar. Freshly persevered samples (n=50) of salted fish were subjected to analyze the presence of S. aureus using 16S rRNA and Nuc genes primers. The isolates were then evaluated for drug resistance and enterotoxins producing potential using specific primers for MecA (methicillin resistance gene), (SEA) staphylococcal enterotoxin A and (SEB) staphylococcal enterotoxin B genes. Total 13/50 (26%) of the samples were found positive for the presence of S. aureus, preliminary confirmed with biochemical profiling and finally with the help of target genes presence. The isolates were found showing 100% resistant to methicillin, which were molecularly confirmed by the presence of MecA gene present in genome. The isolates 5/13 (38%) were positive for SEA and 3/13 (23%) for SEB genes, whereas 2/13 (15%) were confirmed having both SEA and SEB genes in its genome. It was also confirmed that all the isolates were capable to form biofilm over the glass surfaces. It was concluded that the study confirmed the presence of enterotoxigenic methicillin resistance Staphylococcus aurous (MRSA) in salted fish product, that poses gross food safety concern. Preventive and control measures are necessary to handle this serious food safety concern.

Staphylococcus aureus é um importante patógeno de origem alimentar associado à intoxicação alimentar e outras infecções múltiplas em seres humanos. Sua presença em alimentos salgados é um problema sério devido ao seu potencial de tolerância ao sal. Um estudo foi realizado para analisar a presença de enterotoxinas produtoras de resistência a drogas S. aureus em peixes salgados do mar de Gwadar. Amostras recém-perseveradas (n = 50) de peixes salgados foram submetidas à análise da presença de S. aureus usando os primers dos genes 16S rRNA e Nuc. Os isolados foram então avaliados quanto à resistência a drogas e potencial de produção de enterotoxinas usando primers específicos para os genes MecA (gene de resistência à meticilina), (SEA) enterotoxina A estafilocócica e (SEB) enterotoxina B estafilocócica genes. Um total de 13/50 (26%) das amostras foi considerado positivas para a presença de S. aureus, confirmadas preliminarmente com perfis bioquímicos e finalmente com a ajuda da presença de genes-alvo. Os isolados foram encontrados com 100% de resistência à meticilina, os quais foram confirmados molecularmente pela presença do gene MecA no genoma. Os isolados 5/13 (38%) foram positivos para SEA e 3/13 (23%) para genes SEB, enquanto 2/13 (15%) foram confirmados tendo os genes SEA e SEB em seu genoma. Também foi verificado que todos os isolados foram capazes de formar biofilme sobre as superfícies de vidro. Concluiu-se que o estudo confirmou a presença de Staphylococcus aurous resistente à meticilina enterotoxigênica (MRSA) em produtos de peixe salgado, o que representa uma grande preocupação para a segurança alimentar. Medidas preventivas e de controle são necessárias para lidar com essa grave preocupação com a segurança alimentar.

Evaluation of economic loss caused by Indian crested porcupine (Hystrix indica) in agricultural land of district Muzaffarabad, Azad Jammu and Kashmir, Pakistan / Avaliação da perda econômica causada pelo porco-espinho de crista indiano (Hystrix indica) em terras agrícolas dos distritos de Muzaffarabad, Azad Jammu e Caxemira, Paquistão

The Indian crested porcupine (Hystrix indica) is a vertebrate pest of agricultural lands and forest. The study was aimed to report the damage to local crops by the Indian crested porcupine (Hystrix indica) in the Muzaffarabad District. A survey was conducted to identify the porcupine-affected areas and assess the crop damage to the local farmers in district Muzaffarabad Azad Jammu and Kashmir (AJK) from May 2017 to October 2017. Around 19 villages were surveyed, and a sum of 191 semi-structured questionnaires was distributed among farmers. Crop damage was found highest in village Dhanni where a porcupine destroyed 175 Kg/Kanal of the crops. Regarding the total magnitude of crop loss, village Danna and Koomi kot were the most affected areas. More than half (51.8%) of the respondents in the study area suffered the economic loss within the range of 101-200$, and (29.8%) of the people suffered losses in the range of 201-300$ annually. Among all crops, maize (Zea mays) was found to be the most damaged crop ranging between 1-300 Kg annually. In the study area, porcupine also inflicted a lot of damages to some important vegetables, including spinach (Spinacia oleracea), potato (Solanum tuberosum) and onion (Allium cepa). It was estimated that, on average, 511Kg of vegetables are destroyed by porcupine every year in the agricultural land of Muzaffarabad. It was concluded that the Indian crested porcupine has a devastating effect on agriculture which is an important source of income and food for the local community. Developing an effective pest control strategy with the help of the local government and the Wildlife department could help the farmers to overcome this problem.

O porco-espinho de crista indiano (Hystrix indica) é uma praga vertebrada de terras agrícolas e florestais. No estudo atual, o dano às plantações locais pelo porco-espinho de crista indiano (Hystrix indica) foi relatado pela primeira vez no distrito de Muzaffarabad. O estudo foi projetado para investigar a perda econômica causada pelo porco espinho de crista indiano (Hystrix indica) nos distritos de Muzaffarabad, Azad Jammu e Caxemira (AJK) de maio de 2017 a outubro de 2017. Um estudo baseado em pesquisa foi conduzido para identificar as áreas afetadas por porcos-espinhos e avaliar os danos às colheitas para os agricultores locais. Cerca de 19 aldeias foram pesquisadas e um total de 191 questionários semiestruturados foi distribuído entre os agricultores. Os danos às colheitas foram encontrados mais intensamente na aldeia Dhanni, onde um porco-espinho destruiu 175 kg / Kanal das colheitas. Em relação à magnitude total da perda de safra, as aldeias Danna e Koomi Kot foram as áreas mais afetadas. Mais da metade (51,8%) dos entrevistados na área de estudo sofreu perdas econômicas na faixa de 101-200 $, e 29,8% das pessoas sofreram perdas na faixa de 201-300 $ anualmente. Entre todas as culturas, o milho (Zea mays) foi considerado a cultura mais danificada, variando entre 1-300 kg anualmente. Na área de estudo, o porco-espinho também causou muitos danos a alguns vegetais importantes, incluindo espinafre (Spinacia oleracea), batata (Solanum tuberosum) e cebola (Allium cepa). Estimou-se que, em média, 511 kg de vegetais são destruídos pelo porco-espinho todos os anos nas terras agrícolas de Muzaffarabad. Concluiu-se que o porco-espinho de crista indiano tem um efeito devastador na agricultura, que é importante fonte de renda e alimento para a comunidade local. O desenvolvimento de uma estratégia eficaz de controle de pragas com a ajuda do governo local e do Departamento de Vida Selvagem pode ajudar os agricultores a superar esse problema.

Molecular detection and prevalence of Rotavirus with acute gastroenteritis among the children of rural and urban areas / Detecção molecular e prevalência de rotavírus com gastroenterite aguda entre as crianças de áreas rurais e urbanas

Rotavirus is the main infective agent of acute gastroenteritis (AGE) in children under the age of five years and causing significant morbidity as well as mortality throughout the world. The study was carried out to detect the prevalence rate, genotypes strain and risk factors of Rotavirus among the children of rural and urban areas of district Bannu Khyber Pakhtunkhwa Pakistan. A total of 180 stool samples were collected from children under the age of 5 years from two major hospitals of Bannu from January to December (2015). The samples were analyzed by Reverse-transcriptase Polymerase Chain Reaction (RT-PCR) for the detection of Rotavirus, positive samples were further processed for genotyping (G and P type) through specific PCR. Of the total, 41 (23%) samples were positive for Rotavirus. The most prevalent G genotypes found were: G3, G8, G9 (each 29%), followed by G10 (15%), and G11 (10%). Whereas the prevalent P genotypes were: P-8 (25%), P-4 and P-10 (each 20%), P-9 (15%), followed by P-6 and P-11 (each 10%). Moreover, Rotavirus infection was more prevalent in summer (23.73%) and winter (22.7%) than spring (20%) and autumn (21.4%). Rotavirus infection exhibited high frequency in June (14%), October (8%) and November (6%). It is concluded that Rotavirus is more prevalent in children and various genotypes (G and P) of Rotavirus are present in the study area. Lack of studies, awareness and rarer testing of Rotavirus are the principal reasons of virus prevalence in district Bannu, Pakistan.

O rotavírus é o principal agente infeccioso da gastroenterite aguda (AGE) em crianças menores de 5 anos e causa de morbidade e mortalidade significativas em todo o mundo. O estudo foi realizado para detectar a taxa de prevalência, cepa de genótipos e fatores de risco de rotavírus entre as crianças de áreas rurais e urbanas do distrito de Bannu Khyber Pakhtunkhwa, Paquistão. Um total de 180 amostras de fezes foi coletada de crianças menores de 5 anos de dois grandes hospitais de Bannu de janeiro a dezembro (2015). As amostras foram analisadas por reação em cadeia da polimerase transcriptase reversa (RT-PCR) para detecção de rotavírus; as amostras positivas foram posteriormente processadas para genotipagem (tipo G e P) através de PCR específica. Do total, 41 (23%) amostras foram positivas para rotavírus. Os genótipos G mais prevalentes encontrados foram: G3, G8, G9 (cada 29%), seguidos de G10 (15%) e G11 (10%). Considerando que os genótipos P prevalentes foram: P-8 (25%), P-4 e P-10 (cada 20%), P-9 (15%), seguido por P-6 e P-11 (cada 10%). Além disso, a infecção por rotavírus foi mais prevalente no verão (23,73%) e inverno (22,7%) do que na primavera (20%) e no outono (21,4%). A infecção por rotavírus apresentou alta frequência em junho (14%), outubro (8%) e novembro (6%). Conclui-se que o rotavírus é mais prevalente em crianças e vários genótipos (G e P) do rotavírus estão presentes na área de estudo. A falta de estudos, conhecimento e testes mais raros de rotavírus são as principais razões da prevalência do vírus no distrito de Bannu, Paquistão.

A comparative study to evaluate the effects of antibiotics, plant extracts and fluoride-based toothpaste on the oral pathogens isolated from patients with gum diseases in Pakistan

Abstract Oral diseases caused by various microorganisms are common around the world. Scientific research has now been focusing on novel medicines to overcome bacterial resistance and antibiotics side effects; therefore, the current study was designed to assess the efficacy of certain antibiotics, toothpaste, and medicinal plant extracts (Ajuga bracteosa and Curcuma longa) versus the bacterial pathogens isolated from the human oral cavity. A total of 130 samples were collected from Khyber Teaching Hospital Peshawar, Pakistan, among those 27 species isolated, and eight bacterial species were identified from the samples. Among all the bacterial species, Staphylococcus aureus (29.62%) and Proteus mirabilis (22.2%) were found to be more prevalent oral pathogens. In comparison, the least pervasive microbes were Proteus vulgaris, Shigella sonnei, Escherichia coli and Aeromonas hydrophila. The study also suggested that dental problems were more prevalent in males (41-50 years of age) than females. Among the eight antibiotics used in the study, the most promising results were shown by Foxicillin against A. hydrophila. The survey of TP1 revealed that it showed more potent antagonist activity against Proteus vulgaris as compared TP2 and TP3 that might be due to the high content of fluoride. The Curcuma longa showed more significant activity than Ajuga bracteosa (Stem, leaves and root) extracts. The data obtained through this study revealed that antibiotics were more effective for oral bacterial pathogens than toothpaste and plant extracts which showed moderate and low activity, respectively. Therefore, it is suggested that the active compounds in individual medicinal plants like Curcuma longa and Ajuga bracteosa could replace the antibiotics when used in daily routine as tooth cleansers or mouth rinses.

Resumo As doenças bucais causadas por vários microrganismos são comuns em todo o mundo. A pesquisa científica agora tem se concentrado em novos medicamentos para superar a resistência bacteriana e os efeitos colaterais dos antibióticos; portanto, o presente estudo foi desenhado para avaliar a eficácia de certos antibióticos, pasta de dente e extratos de plantas medicinais (Ajuga bracteosa e Curcuma longa) contra os patógenos bacterianos isolados da cavidade oral humana. No total, 130 amostras foram coletadas do Khyber Teaching Hospital Peshawar, Paquistão, entre essas, 27 espécies foram isoladas e oito espécies bacterianas foram identificadas a partir das amostras. Entre todas as espécies bacterianas, Staphylococcus aureus (29.62%) e Proteus mirabilis (22.2%) foram os patógenos orais mais prevalentes. Em comparação, os micróbios menos difundidos foram Proteus vulgaris, Shigella sonnei, Escherichia coli e Aeromonas hydrophila. O estudo também sugeriu que os problemas dentários eram mais prevalentes em homens (41-50 anos de idade) do que em mulheres. Entre os oito antibióticos usados no estudo, os resultados mais promissores foram mostrados pelo Foxicillin contra A. hydrophila. A pesquisa de TP1 revelou que ele mostrou atividade antagonista mais potente contra Proteus vulgaris em comparação a TP2 e TP3, o que pode ser devido ao alto teor de flúor. A Curcuma longa apresentou atividade mais significativa em relação aos extratos de Ajuga bracteosa (caule, folhas e raiz). Os dados obtidos neste estudo revelaram que os antibióticos foram mais eficazes para os patógenos bacterianos orais do que os dentifrícios e os extratos vegetais que apresentaram atividade moderada e baixa, respectivamente. Portanto, sugere-se que os compostos ativos em plantas medicinais individuais como Curcuma longa e Ajuga bracteosa possam substituir os antibióticos quando usados na rotina diária como limpadores de dentes ou enxaguatórios bucais.