Knowledge and practice of breastfeeding among lactating mothers in AIIMS, Bhubaneswar - A hospital-based cross-sectional study.

BACKGROUND: 44% of infants under 6 months of age worldwide are only adequately breastfed. It is also found that only 41.6% of women breastfeed their child within one hour of birth and less than 50% of women continue breastfeeding up to 2 years. This study was conducted to assess the prevalence of early initiation of breastfeeding practice, to explore the knowledge and practices about breastfeeding among lactating mothers, and to find the effect of breastfeeding on the nutritional status of the child. MATERIALS AND METHODS: A hospital-based study was conducted among 160 lactating mothers of infants below six months of age presenting to the immunization clinic at AIIMS Bhubaneswar. A semi-structured questionnaire based on the CDC breastfeeding questionnaire was administered to assess the knowledge and practice. The nutritional status of the infant was assessed by plotting the weight for age and length for age of the infant in the WHO growth charts. RESULTS: 102 (75%) of mothers had initiated breastfeeding within the first hour of delivery. Adequate knowledge and practice of breastfeeding was present only in 4 (2.5%) and 3 (1.9%), respectively. It was found that 13.75% of women were using formula feed. The prevalence of underweight and less than normal length was 40% (n = 64) and 34.37% (n = 55) among infants, respectively. CONCLUSION: This study emphasizes the importance of awareness among lactating mothers about the hindmilk, appropriate practice, and to find its effect on the nourishment of the children.

Utilization of Untied Fund and Factors Affecting the Utilization at Sub-Centers of Rural Odisha: A Mixed-Method Study.

Introduction: The untied funds at sub-centers provided flexibility for local action at block and down below levels. Effective utilization of untied fund can strengthen the healthcare. So, our study aims at assessing the knowledge of health workers, male/female (HWF/M), and effectiveness of utilization of untied funds at the sub-center (SC) level. Material and Methods: A mixed method (cross-sectional study and qualitative study) was conducted at Tangi Block, Khordha district, Odisha, in the year 2020. Health workers, male and female in sub-centers, and local stakeholders were interviewed using a structured interview schedule. The tool comprises financial records, a semi-structured questionnaire, and an in-depth interview guide. Universal sampling was adopted. For the cross-sectional study, 24 health workers were male/female, and for the qualitative study, all local stakeholders and 24 health workers female/male were interviewed. The study was conducted as a part of an academic program, and ethics approval was approved by AIIMS Bhubaneswar Institute Ethics Committee. Results: Seven out of 24 sub-centers did not spend any money, with a median unspent amount of 4260 INR (Q1-0, Q3-17300). As many as 36.8% of sub-centers had a delay of 9 months to get the untied fund, which significantly affected the utilization of funds. 37% of HWF/M utilized the fund inappropriately. None of the health workers had complete knowledge regarding the appropriate usage of untied fund. Communication gap, multiple engagements, non-cooperation from officials, delay in technical processing, and irregular Garam Sabha meetings were found to be barriers. Conclusion: Our study found out under-utilization of money in untied fund. Communication gap, non-cooperation form village leaders, poor knowledge, overburdened health workers, improper reporting, and lack of felt need were found to be barriers for prompt utilization.

Utility of "Acanthosis Nigricans" and "Skin Tags" as a screening tool for risk of developing noncommunicable diseases: A cross-sectional study at a health facility in Lucknow (India).

Context: Over the past three decades, there has been a significant rise in the prevalence of noncommunicable diseases (NCDs) globally, accompanied by a relative decline in communicable diseases. Aims: With this background, the research was planned to determine the prevalence of acanthosis nigricans (AN) or skin tags (STs) in the study population and to examine the relationship between the presence of AN and ST with commonly used indicators such as waist-to-height ratio (W/Ht.), Indian Diabetes Risk Score (IDRS), and body mass index for predicting the risk of NCDs. Settings and Design: This cross-sectional study was done at a health facility in Lucknow (India). Methodology: Consecutive sampling was employed to select 152 apparently healthy adults as the participants. Data collection involved administering a questionnaire and conducting anthropometry using standardized methods. Visual inspection was conducted to identify AN or ST on the common sites. Statistical Analysis Used: Data entry was done in Microsoft Office Excel, followed by data analysis using SPSS. To test the association between variables "significance of difference of mean," Chi-square test, logistic regression analysis, and estimation of Kohen's kappa were used. A "P" value was considered statistically significant at <0.05 level. The sensitivity and specificity of AN and ST were also estimated in predicting the risk of NCDs. Results: The prevalence of AN was 19.08% (95% confidence interval [CI] = 12.76%-25.40%), while the prevalence of STs was 28.29% (95% CI = 21.05%-35.53%). AN showed a sensitivity of 22.4% and specificity of 96.3% with W/Ht. ratio as the standard, and a sensitivity of 26.44% and specificity of 90.77% with IDRS as the standard. ST exhibited a sensitivity of 32.0% and specificity of 88.89% with W/Ht. ratio as the standard, and a sensitivity of 37.93% and specificity of 84.62% with IDRS as the standard. Conclusion: AN and ST can be used as simple and time-saving tools in screening protocols for (NCDs). Further research is desirable to validate the findings.

Résumé Contexte: Au cours des trois dernières décennies, il y a eu une augmentation significative de la prévalence des maladies non transmissibles (MNT) à l'échelle mondiale, accompagnée d'un déclin relatif des maladies transmissibles. Objectifs: Dans ce contexte, la recherche était prévue pour déterminer la prévalence de l'acanthose nigricans (AN) ou des acrochordons (ST) dans la population étudiée et pour examiner la relation entre la présence d'AN et de ST avec des indicateurs couramment utilisés tels que la taille. rapport taille (W/Ht.), score de risque de diabète indien (IDRS) et indice de masse corporelle pour prédire le risque de MNT. Paramètres et conception: cette étude transversale a été réalisée dans un établissement de santé à Lucknow (Inde). Méthodologie: Un échantillonnage consécutif a été utilisé pour sélectionner 152 adultes apparemment en bonne santé comme participants. La collecte de données impliquait l'administration d'un questionnaire et la réalisation d'anthropométries à l'aide de méthodes standardisées. Une inspection visuelle a été réalisée pour identifier AN ou ST sur les sites communs. Analyse statistique utilisée: La saisie des données a été effectuée dans Microsoft Office Excel, suivie d'une analyse des données à l'aide de SPSS. Pour tester l'association entre les variables " signification de la différence de moyenne ", le test du chi carré, l'analyse de régression logistique et l'estimation du kappa de Kohen ont été utilisés. Une valeur " P " a été considérée comme statistiquement significative au niveau < 0,05. La sensibilité et la spécificité de l'AN et du ST ont également été estimées pour prédire le risque de MNT. Résultats: La prévalence de l'AN était de 19,08 % (intervalle de confiance à 95 % [IC] = 12,76 % à 25,40 %), tandis que la prévalence des ST était de 28,29 % (IC à 95 % = 21,05 % à 35,53 %). AN a montré une sensibilité de 22,4 % et une spécificité de 96,3 % avec W/Ht. ratio comme standard, et une sensibilité de 26,44 % et une spécificité de 90,77 % avec IDRS comme standard. ST présentait une sensibilité de 32,0 % et une spécificité de 88,89 % avec W/Ht. ratio comme standard, et une sensibilité de 37,93 % et une spécificité de 84,62 % avec IDRS comme standard. Conclusion: AN et ST peuvent être utilisés comme des outils simples et permettant de gagner du temps dans les protocoles de dépistage des (MNT). Des recherches plus approfondies sont souhaitables pour valider les résultats. Mots-clés: diagnostic d'Acanthosis nigricans, dépistage des maladies non transmissibles, diagnostic des acrochordons.

Taxonomic and Predictive Functional Profile of Hydrocarbonoclastic Bacterial Consortia Developed at Three Different Temperatures.

Microbial community exhibit shift in composition in response to temperature variation. We report crude oil-degrading activity and high-throughput 16S rRNA gene sequencing (metagenome) profiles of four bacterial consortia enriched at three different temperatures in crude oil-amended Bushnell-Hass Medium from an oily sludge sediment. The consortia were referred to as O (4 ± 2 â„ƒ in 3% w/v crude oil), A (25 ± 2 â„ƒ in 1% w/v crude oil), H (25 ± 2 â„ƒ in 3% w/v crude oil), and X (45 ± 2 â„ƒ in 3% w/v crude oil). The hydrocarbon-degrading activity was highest for consortium A and H and lowest for consortium O. The metagenome profile revealed the predominance of Proteobacteria (62.12-1.25%) in each consortium, followed by Bacteroidota (18.94-37.77%) in the consortium O, A, and H. Contrarily, consortium X comprised 7.38% Actinomycetota, which was essentially low (< 0.09%) in other consortia, and only 0.41% Bacteroidota. The PICRUSt-based functional analysis predicted major functions associated with the metabolism and 5060 common KEGG Orthology (KOs). A total of 296 KOs were predicted exclusively in consortium X. Additionally, 247 KOs were predicted from xenobiotic biodegradation pathways. This study found that temperature had a stronger influence on the composition and function of the bacterial community than crude oil concentration.

Assessment of Medication Adherence and Associated Factors Among Patients With Diabetes Attending a Non-communicable Disease Clinic in a Community Health Centre in Eastern India.

Background Non-adherence to medication represents a modifiable risk factor for patients with type 2 diabetes mellitus (T2DM). Identification of patients with poor adherence can have a significant impact on clinical and socio-economic outcomes in the management of diabetes. This study aimed to assess medication adherence and its associated factors among patients with T2DM attending a non-communicable disease (NCD) clinic in a rural community health centre (CHC) in eastern India. Methods The study was a facility-based study that included 207 study participants with an age greater than 18 years. A structured questionnaire was used to collect data on socio-demographic characteristics, health-seeking behaviour, self-care practices, risk factors, clinical information on diabetes, prescription practices, and medication practices. The Hill-Bone Medication Adherence Scale (HB-MAS) has been used to assess medication adherence among study participants. Results The study found that the medication adherence rate among the study participants was 67.1%. On multivariate analysis, subjects with social insurance (adjusted odds ratio (AOR) = 2.73, 95% confidence interval (CI) = 1.01-7.38, p-value = 0.047), current smoking status (AOR = 5.47, 95% CI = 1.55-19.23, p-value = 0.008), anxiety (AOR= 3.52, 95% CI= 1.62- 7.61, p-value= 0.001), polypharmacy (AOR= 3.79, 95% CI= 1.25- 11.45, p-value= 0.018), and using alternative medicine (AOR= 5.82, 95% CI= 1.58 - 21.39, p-value= 0.008), were found to have a significantly higher chance of non-adherence. On the other hand, patients practising regular physical activity (AOR = 0.31, 95% CI= 0.12-0.79, p-value = 0.015) and with deprescription (AOR = 0.12, 95% CI= 0.03-0.47, p-value = 0.002) were found to have less chance of non-adherence as compared to their counterparts. Conclusion The study highlights the need to identify patients with poor medication adherence and develop interventions according to their requirements through a holistic approach. The study contributes to the existing literature on medication adherence among diabetes patients in rural healthcare settings in eastern India.

Spectrum of Population Availing COVID-19 Teleconsultation Services during COVID-19 Pandemic: A Cross-Sectional Study in a Tertiary Care Center of Eastern India.

The COVID-19 pandemic has created a defining situation globally, and the outpatient services were also affected due to the closure of many healthcare facilities. The study was conducted to know the spectrum of the population availing teleconsultation and their needs for consultation. A cross-sectional study conducted in AIIMS Bhubaneswar, India, from May 2021 to June 2021in which the beneficiaries availing of the COVID-19 teleconsultation service were taken as study was participants and a total of 423 participants participated in the study. The proportion of participants who availed of the services in the age group 20-39 years was 67.8%. The participants from the urban area were 81%. Very few or almost nil participation were observed in the category of semiskilled, unskilled, and unemployed occupations. The reasons for availing of teleconsultation services were, for the treatment of COVID-19 disease (45%), distressed consultation for the medication (21%), and seeking advice for testing (13%), related to COVID-19 vaccination (6%) and 9% consulted to know the prognosis of the disease. Steps should be taken to expand the teleconsultation services to the underserved rural community and the people with lower educational status.

Community-Based Qualitative  Study to Identify Challenges in Implementing Health Promoting Schools Framework in Government Schools of Khordha District, Odisha, India.

BACKGROUND: The WHO asserts every school should be a Health Promoting School (HPS) and laid a framework. The WHO is constantly working on expanding the number of schools modelled on it. The status of the level of health promotion needs to be explored to understand the local issues to identify key priority areas for policy making towards positive health. The study aims to explore the challenges in implementing the HPS framework in Government-run schools in Odisha.  Method: A qualitative study was conducted with grounded theory using an inductive approach. In-depth interview was done among nine teachers from six government schools in the Khordha district who were selected through purposive sampling. A semi-structured open-ended interview was conducted using an interview guide among school science teachers and principals (n=9) regarding the challenges in implementing the HPS framework. Codes were generated from the transcript using the inductive approach from the WHO-HPS framework. Thematic analysis by Braun and Clarke model was using Quirkos software. RESULTS: Five themes with 12 codes were identified with the transcript. The respondents had little knowledge about the WHO-HPS framework. Their perception of health promotion was restricted to organizing health camps for school children. The themes were School health policy (inconsistent teachers recruitment policy, partial implementation of tobacco-free schools, outdated science syllabus), Coordination with the local community, Healthy school needs (lack of interactive and repetitive health-related training for school teachers, first aid box in schools and lack of supplementation of micronutrients like WIFS), Sanitation (inadequate funding for maintenance of sanitation) and an emerging issue of increased use of social media were reported in our findings.  Conclusion: Our findings suggest that implementation of health-promoting schools requires imparting the skills to teachers by orientation and expanding the existing health services, backed with adequate funding and a firm policy commitment at the state level.

Bioaccumulation of selenium in halotolerant microalga Dunaliella salina and its impact on photosynthesis, reactive oxygen species, antioxidative enzymes, and neutral lipids.

Selenium (Se) is an essential element for living systems, however, toxic at higher levels. In the present study, Dunaliella salina cells were exposed to different Se concentrations for their growth (EC50 195 mg L-1) as well as Se accumulation. The cells exposed to 50 mg L-1 Se showed photoautotrophic growth parallel to control and accumulated 65 µg Se g-1 DW. A decrease in photosynthetic quantum yield, chlorophyll content, and the increase in intracellular reactive oxygen species, proline content, and lipid peroxidation accompanied by higher neutral lipid accumulation, were recorded at higher Se level. The enzymes superoxide dismutase and catalase played a pivotal role in antioxidative defense. Heterogeneity in accumulated carotenoids at varying concentrations of selenium was prevalent. The cells exposed to 200 mg L-1 Se resulted in the disorganization of organelles. Thus, the Se enriched biomass obtained at 50 mg L-1 may be explored for bio-fortification of food and feed.

Long COVID following Omicron wave in Eastern India-A retrospective cohort study.

Long coronavirus disease (COVID) or postacute sequelae of coronavirus disease of 2019 (COVID-19) is widely reported but the data of long COVID after infection with the Omicron variant is limited. This study was conducted to estimate the incidence, characteristics of symptoms, and predictors of long COVID among COVID-19 patients diagnosed during the Omicron wave in Eastern India. The cohort of COVID-19 patients included were adults (≥18 years) diagnosed as severe acute respiratory syndrome coronavirus 2 positive with Reverse Transcription Polymerase Chain Reaction. After 28 days of diagnosis; participants were followed up with a telephonic interview to capture data on sociodemographic, clinical history, anthropometry, substance use, COVID-19 vaccination status, acute COVID-19 symptoms, and long COVID symptoms. The long COVID symptoms were self-reported by the participants. Logistic regression was used to determine the predictors of long COVID. The median follow-up of participants was 73 days (Interquartile range; 67-83). The final analysis had 524 participants' data; among them 8.2% (95% Confidence Interval [CI]: 6%-10.9%) self-reported long COVID symptoms. Fatigue (34.9%) was the most common reported symptom followed by cough (27.9%). In multivariable logistic regression only two predictors were statistically significant-number of acute COVID-19 symptoms ≥ five (Adjusted odds ratio (aOR) = 2.95, 95% CI: 1.30-6.71) and past history of COVID-19 (aOR = 2.66, 95% CI: 1.14-6.22). The proportion of self-reported long COVID is considerably low among COVID-19 patients diagnosed during the Omicron wave in Eastern India when compared with estimates during Delta wave in the same setting.

Endoscopic Transpterygoid Corridor for Petroclival Tumors: Case Series and Technical Nuances.

Background: The petroclival area is a technically challenging region to operate owing to the proximity of the internal carotid artery (ICA) and the need to obtain gross total excision of tumors in this area as they are often resistant to radiotherapy. Objective: We present our experience with the endonasal endoscopic transpterygoid approach in managing tumors of the petroclival region and discuss various operative nuances for safer resection. Materials and Methods: A retrospective study of all consecutive cases of lesions occupying the petroclival region that were operated via endonasal endoscopic transpterygoid approach at our center between January 2016 and December 2021 was performed. Results: The study included 14 cases of lesions occupying the petroclival region. Gross total resection by intraoperative observation was achieved in 10 patients, near total decompression was performed in two patients, and the remaining two patients underwent marsupialization of lesion. Postoperatively, one patient had right Lower motor neuron (LMN) facial nerve palsy and one patient required surgery for Cerebrospinal fluid (CSF) rhinorrhea on postoperative day 8. The mean duration of follow-up was 13.8 ± 16.6 months (range: 2-59 months). Four of six patients with visual symptoms on presentation reported improvement in vision, and the other two patients had a stable vision on follow-up. Two patients received radiotherapy postsurgery. No mortality was noted. Conclusion: The extended endonasal endoscopic transpterygoid approach can be safely and efficiently used for petroclival lesions. Very sound knowledge of anatomical relationship, use of intraoperative image guidance to avoid injury to ICA, and multilayer reconstruction with a vascularized nasoseptal flap are required to optimize the clinical outcome.

Psychosocial Distress and Quality of Life Among Patients With a Chronic Skin Disorder at a Tertiary Care Hospital in Eastern India: A Hospital-Based Case-Control Study.

Background Chronic skin disorder affects the physical and psychological well-being of patients. The impact of psychological burden ranges from low self-esteem and stress to anxiety and depression. Hence, this study was conducted to compare the psychological distress and quality of life (QoL) of patients with a comparative group without any apparent skin disorders. Methods This hospital-based case-control study was done on adult patients (≥18 years) suffering from any chronic skin disorder for three or more months and attending the dermatology out patient department (OPD) of a tertiary care institution of Eastern India. Data was collected from 101 patients and 101 controls (matched for age, gender, and place of residence) after obtaining written informed consent in May and June, 2017. Depression was assessed using the Patient Health Questionnaire-9, anxiety was assessed using the Generalised anxiety disorder-7 scale, and health-related quality of life (HRQoL) was assessed using the World Health Organization Quality-of-Life Scale (WHOQoL-BREF). Prevalence and mean scores were compared using Chi-square test and t-test. Results About half (49.5%) of the cases had clinically significant impairment of their dermatological quality of life. Clinically significant depression and anxiety was found in 45.54% and 41.58% patients respectively. Depression (OR=4.13, 95% CI 2.06-8.45) and anxiety (OR=4.42, CI=2.13-9.51) were significantly higher in cases as compared to the controls. No significant difference was seen in HRQoL scores. Conclusion Screening for anxiety, depression, and QoL should be done for patients of chronic skin disorders attending dermatology OPD so that appropriate psychiatric consultation can be offered to those in need.

Dynamics and prevalence of specific hydrocarbonoclastic bacterial population with respect to nutrient treatment levels in crude oil sludge.

The bacterial community composition in soil sediments changes with respect to nutrient concentrations and environmental conditions. Reports on the correlation between bacterial populations and inorganic nutrient concentrations in oily sediments are limited. The present time series study reports the prevalence of specific hydrocarbon-degrading bacterial communities in nutrient-treated oily sludge microcosms. The hydrocarbon degradation was maximum at 625 µg nitrogen (N) and 62.5 µg phosphorus (P)/g sludge sediment. The 16S rRNA gene-based DGGE analyses revealed noticeable changes in bacterial community composition with time and levels of nutrient treatment. BLASTn analysis of the 16S rRNA gene clone sequence showed the abundance of γ-Proteobacteria (44%), α-Proteobacteria (16%), ß-Proteobacteria (10%), CFB (4%), and unidentified bacterial clones (26%). The catechol 1,2-dioxygenase (C12O) and catechol 2,3-dioxygenase (C23O) gene clones were affiliated to the genus Sphingomonas, highlighting the vital role of Sphingomonas in aromatic hydrocarbon degradation. The quantity of the 16S rRNA gene and the alkane hydroxylase (alkB) gene reached maximum levels in extended duration microcosms treated with 625 µg N and 62.5 µg P/g sludge sediment. In contrast, the C12O gene reached its highest abundance at a low N concentration.

Prospective Study of Sinonasal Outcome Following Endoscopic Skull Base Surgery.

Background: Endoscopic endonasal surgery (EES) requires wide sinonasal dissection to achieve adequate visualisation of anatomical landmarks. This can also result in nasal sequelae like crusting, nasal discharge, and anosmia. Aim: To use the sinonasal outcome test (SNOT) 22 questionnaire to study the postoperative sinonasal morbidity and its recovery in patients who have undergone EES. Materials and Method: Prospective study conducted from November 2017 to May 2018. SNOT-22 questionnaire was administered on patients operated between before EES and then re-administered during outpatient visits at 1 month, 3 months, and 6-12 months following surgery. Results: Results of 46 patients were analyzed. The mean duration of follow-up was 11.8 months. The mean preoperative SNOT-22 score was 2.69 ± 4.95. SNOT-22 score at 1 month was 5.52 ± 6.77, at 3 months follow-up was 0.39 ± 1.02, and after 6 months was 0.30 ± 1.00. In 32 patients with a nasoseptal flap, mean preoperative score was 3.34 ± 5.68 (P = 0.18), one month following surgery it was 6.68 ± 6.88 and at 3 and 6 months following surgery it was 0.56 ± 1.19 and 0.38 ± 1.15. The mean preoperative nasal domain score was 1.022 (±2.13), the postoperative 1 month score was 2.3 ± 3.7, at 3 months following surgery was 0.22 ± 0.82 and after 6 months of surgery was 0.28 ± 0.96. Conclusion: Patients undergoing EES experienced transient worsening of SNOT 22 scores in the first month following surgery and recovered within 3 months of surgery. The improvement was sustained in follow-up visits beyond 6 months of surgery.

Can proactive roles played by Community Medicine professionals in times of COVID-19 Pandemic bring the leadership of public health in India in the right hands?

Since the onset of the COVID-19 Pandemic, various public health measures have been in focus, viz. social distancing, hand hygiene, use of masks, screening of patients for COVID-19 symptoms, development of quarantine and isolation facilities, and public health surveillance. Most of these relate to the principles of prevention, early case detection, and primary care. In the ongoing fight against COVID-19, community medicine (CM) professionals are involved at various positions and have been leading from the front in a variety of activities, be it screening, patient care, surveillance, orientation and training of front line workers, community engagement, evidence generation through research, and development of guidelines. However, their engagement in policymaking has still been limited. The government should work more closely with CM professionals in order to stem the tide of COVID-19 or any such public health emergencies in the future by shifting the focus to preventive and promotive interventions. CM professionals should take a more proactive approach in getting involved in policymaking and demonstrate leadership through their actions to lead the national, state, and district-level public health teams through collaboration across disciplines and sectors. This will help bring the leadership of public health in India in the right hands for optimum population health and appropriate and timely health emergency response.

Agricultural pesticide use and misuse: A study to assess the cognizance and practices among North Indian farmers.

Introduction: Farmers' cognizance regarding pesticide use and overuse is limited and their practices for handling of pesticides is unsatisfactory. However, their perception concerning risks and safety of pesticides play a very important role in safe spraying and indirectly protect them from adverse health hazards. Objective: To assess the cognizance about use and risks of overuse of pesticides and evaluate practices for the storage, preparation, and disposal of pesticides. Material and Methods: A cross-sectional study was conducted among 387 farmers of Lucknow who fulfilled the inclusion criteria. A multistage random sampling was done to interview the farmers. A pretested structured questionnaire was to collect the information regarding the cognizance about use and risks of overuse of pesticides and evaluate practices for the storage, preparation, and disposal of pesticides. Results: More than half (55%) of the farmers did not read and follow the pesticide label. Maximum (80.2%) were unaware that pesticides are banned or restricted for use. Thirty-seven percent did not know that some pesticides may cause lethal intoxications. Majority of the farmers (42.6%) stored the pesticides anywhere in the house. More than two-thirds of the farmers (69.7%) mixed only needed pesticides followed by a low percentage of them applying on other crops (15.8%) and dispose in the field (11.7%). Conclusion: The study concludes that cognizance and practices of the farmers for pesticide use and risks associated with it was not satisfactory and exposes them to adverse health outcomes.

Comparison of Clinical Presentation and Vaccine Effectiveness Among Omicron and Non-omicron SARS Coronavirus-2 Patients.

Introduction The rapidly mutating Omicron SARS-CoV-2 variant has replaced the previous dominant SARS-CoV-2 variants like alpha, and delta resulting in the amplification of coronavirus disease 2019 (COVID-19) cases. The present study was conducted to compare the clinical profile and vaccination status in patients infected with Omicron and non-Omicron SARS-CoV-2 variants. Methods All patients who tested positive for coronavirus disease 2019 (COVID-19) during the study period (January 2022 to February 2022) were further tested for detection of SARS-CoV-2 Omicron variant by using Omisure kit (TATA MD CHECK RT-PCR, TATA MEDICAL AND DIAGNOSTICS LIMITED, Tamil Nadu, INDIA). Clinico-demographic factors and vaccination status were compared between both Omicron and non-Omicron groups. Results A total of 1,722 patients who tested positive for COVID-19 were included in the study, of which 656 (38.1%) were Omicron and 1,066 (61.9%) were non-Omicron SARS-CoV-2 variants. Blood group and vaccination status were the major predictors for Omicron. The proportion of male patients was 58.4% in the Omicron group and 57.9% in the non-Omicron group. Maximum cases (86.2%) belonged to >18-60 years age group, 7.3% to >60 years age group, and least to 0-18 years (6.5%). The average age of the study participants was 35.4 ± 14.5 years. Vaccinated participants had less chance of having Omicron than the unvaccinated participants (p-value - 0.003). Fever and loss of smell were found to be significantly associated with the non-Omicron SARS-CoV-2 variant. (p-value < 0.05). Conclusion The present study reflects that the clinical course of the disease is milder in Omicron as compared to the non-Omicron variant. However rapid rise in cases can badly affect the healthcare system demanding good preparedness to tackle all the predicaments. Good Vaccination coverage should be of utmost priority irrespective of the variant type.

Seroprevalence of SARS-CoV-2 antibodies among healthcare workers in a teaching hospital in Eastern India.

STATEMENT OF THE PROBLEM: Healthcare workers (HCW) are the most vulnerable group for contracting SARS-CoV-2. Assessment of seroprevalence of SARS-CoV-2 antibodies among HCW, thus can provide important data on pathogen exposure, infectivity, and adherence to personal protective equipment (PPE). The present study aimed at assessing SARS-CoV-2 seroprevalence among HCW and exploring associations with demographics, category of exposure to COVID-19 patients, preventive measures taken and relation with COVID-19 symptoms. METHOD OF STUDY: HCWs with a minimum gap 2 weeks from last duty were eligible to participate in the study. The enrolled HCW were categorized into high-risk and low-risk category based on work in COVID-19 areas. HCWs SARS-CoV-2 specific IgG and IgM antibodies were detected using rapid immunochromatography test. RESULTS: Out of 821 randomly selected HCWs, either IgM or IgG antibody was detected in 32 HCWs (32/821, 3.9%). Only IgM antibodies were detected in 14 (1.7%), only IgG was detected in 9 (1.0%), and both IgM and IgG antibodies were present in 9 HCWs. Seropositivity was significantly higher in high-risk category (5.7% vs. 2.2.%), HCWs who ever had COVID-19 related symptoms in last 3 months (5.6% vs. 2.8%), and those who had earlier tested positive for SARS-CoV-2 with real-time reverse transcriptase PCR (36.6% vs. 3.5%). Seroprevalence was highest (6.9%) among housekeeping and sanitation staff. CONCLUSIONS: Overall, low seroprevalence of SARS-CoV-2 antibodies in our HCWs is an indicator of effective infection control practice. HCW posted in dedicated COVID ward need more stringent implementation of infection prevention measures.

Study of Single Nucleotide Polymorphisms in Endosomal Toll-Like Receptors-3, 7, and 9 Genes in Patients With Dengue: A Case-Control Study.

Introduction The endosomal toll-like receptors (TLR) TLR3, TLR7, and TLR9 are localized in immune cells, recognize the viral pattern associated molecular pattern (PAMPs), and start signaling cascades for immune defense response and genetic factor is known to affect the dengue virus infection therefore in our study we study the association of endosomal Toll-like receptors 3 polymorphism rs3775291, rs3775290, and rs3775296 with rs179008 A/T and rs179009C/T polymorphisms of TLR7 and rs187084 (C/T), rs5743836 (C/T) of TLR9 gene with dengue and controls. Materials and methods Ninety-eight cases of dengue virus (DV) infection and 98 healthy controls were enrolled. Clinical details were recorded and cases were classified as severe or non-severe dengue, based on WHO 2009 classification. Genotypes were determined by Sanger sequencing using the genetic analyzer. Results An increased risk of DV infection was observed in cases as compared to controls, with TLR 3 rs3775291 CT genotype (OR = 4.34, P-value: 0.031, CI = 1.14-16.5), Likewise in TLR7 rs179008 AT (OR = 2.12, P-value: 0.034, CI = 1.06-4.26) and rs179009 CT (OR = 2.04, P-value: 0.040, CI = 1.03-4.05) same as in TLR9 rs187084 CT (OR = 1.97, P-value: 0.046, CI = 1.013-3.84) and rs5743836 (OR = 2.38, P-value: 0.009, CI = 1.24-5.57). In the above polymorphisms, mutant allele was observed in a significantly higher number in cases. The values are: for TLR3 rs3775291 T allele (OR 2.167, CI = 1.3-3.61, P-value: 0.003). TLR7 rs179008 T allele (OR 1.90, P-value: 0.021, CI = 1.07-3.35) and in TLR9 rs187084 (OR 1.91, P-value: 0.014, CI = 1.137-3.24) rs5743836 (OR 2.29, P-value: 0.0018, CI = 1.36-3.87). No significant association was observed in the genotypic frequency of severe versus non-severe dengue. Conclusion TLR3, 7, and 9 gene polymorphism might confer host genetic susceptibility to dengue in the North Indian population.

Anti-Rabies Vaccine Compliance and Knowledge of Community Health Worker Regarding Animal Bite Management in Rural Area of Eastern India.

Background Rabies is a public health problem in developing countries like India accounting for the second-highest number of rabies-related deaths worldwide. Anti-rabies vaccine (ARV) is the only proven and effective way of preventing death in this 100% fatal disease. However, compliance is a real concern. This study aims to assess the compliance of ARV and rabies immunoglobulin (RIG) among the ARV-clinic beneficiaries and also the knowledge of the health workers regarding animal bite management. Methods A cross-sectional study was conducted in an ARV clinic of a community health centre in a rural Odisha (Eastern India) between February and April 2019. All the beneficiaries attending the ARV clinic were followed up for 28 days to assess their ARV and RIG compliance. Data were collected using a pre-designed semi-structured questionnaire and analysis was performed using SPSS v.22 (IBM Corp, Armonk, NY, USA). Proportion was calculated for categorical variables and mean for continuous variables. Chi-square test was applied to test for significance of categorical variables. Results A total of 468 beneficiaries were followed up. More than half (59.8%) of the animal bite victims had a category-II bite, followed by 33.4% having category-III, and 6.8% having a category-I bite. Around three-fourth were exposed to dog bite. Only 52.3% of the patients were compliant with ARV, and 49.4% were compliant with RIG. Knowledge of the health workers regarding wound management was found to be sub-optimal. Conclusion Poor ARV compliance was seen among the beneficiaries. Awareness activities need to be strengthened further to improve health-seeking behaviour. The significant gap in knowledge of the health workers indicates the need for professional training at regular intervals.

Adherence of Doctors to Standard Diarrhoeal Management Guideline During Treatment of Under-Five Diarrhoeal Episodes: A Study From Eastern India.

Introduction Diarrhoea is one of the major preventable causes of childhood death in tribal areas of India. Most acute diarrhoea in childhood can be managed with oral rehydration salt (ORS) and zinc. This study aimed to assess the adherence of doctors to standard diarrheal management guidelines while treating under-five diarrhoeal episodes. Methods The cross-sectional study was conducted in 10 blocks of Kandhamal district in southern Odisha, India. The under-five childhood diarrhoea prescriptions from July to August 2018 were audited during September 2018. One health facility from each block and 15 prescriptions from each health facility were selected randomly. Data were collected and entered in Epicollect5 and analyzed using Statistical Packages for Social Sciences Version 22.0 (IBM Corp., Armonk, NY). Categorical variables were presented as proportions. Results A total of 150 under-five acute diarrhoea prescriptions were audited from 10 health facilities. One hundred ten prescriptions were from the out-patient department and 40 prescriptions were from the admitted diarrhoeal patients. The majority of them included ORS (77.3%) and zinc (75.3%) in the prescription, however, only half of the prescriptions (52.7%) had recommended dose and duration of zinc. All admitted patients received intravenous fluids. Most prescriptions (89.3%) did not document the hydration status of the patient. All prescriptions were silent about the severe acute malnutrition status of the children before administering fluid therapy. Antibiotics were prescribed in 80% of the prescriptions. Prebiotics, probiotics and anti-spasmodic were prescribed in 37.3% of the prescriptions. Conclusion Adherence of doctors to acute diarrheal management guidelines for the management of under-five diarrhoea was poor in our study. Further researches and training are required to improve childhood diarrhoea management in health facilities of tribal areas of India.