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1.
J Postgrad Med ; 70(2): 67-68, 2024 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-38662584

Assuntos
Idioma , Redação , Humanos
2.
J Postgrad Med ; 69(2): 89-96, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36930546

RESUMO

Background and Objectives: Students with borderline intellectual functioning ("slow learners") underperform in all school subjects. The primary objective of this study was to evaluate the self-perceived anxiety symptoms of slow learners. Its secondary objective was to analyze impact of sociodemographic variables on their symptoms. Settings and Design: Cross-sectional single-arm questionnaire-based study was conducted in the learning disability clinic of a public medical college in Mumbai. Subjects and Methods: One hundred slow learners aged ≥8 to <18 years were recruited by non-probability sampling. Their anxiety symptoms scores were measured using the Screen for Child Anxiety Related Disorders-Child version (SCARED-C) instrument. Statistical Analysis: Multivariate regression analysis was performed for determining the "independent" impact that variables had on the SCARED-C ("individual subscales" and "overall") scores. Results: Symptoms of "separation anxiety" were present in 40%, followed by "social anxiety" in 32%, "generalized anxiety" in 31%, "panic" in 26%, "significant school avoidance" in 24%; and "overall anxiety" in 38% of slow learners. Multivariate analysis revealed that: (i) co-occurring attention-deficit/hyperactivity disorder was significantly associated with having panic symptoms (P = 0.040), and, (ii) studying in a Secondary School Certificate or Higher Secondary Certificate educational board-affiliated school was significantly associated with having symptoms of "generalized anxiety," "social anxiety," and "overall anxiety" (P = 0.009, P = 0.026, and P = 0.046, respectively). Conclusions: Many slow learners in our city have symptoms of anxiety disorders and overall anxiety. There is an urgent need to screen them for anxiety disorders to facilitate their optimum rehabilitation.


Assuntos
Ansiedade , Deficiências da Aprendizagem , Humanos , Estudos Transversais , Índia/epidemiologia , Ansiedade/epidemiologia , Ansiedade/diagnóstico , Inquéritos e Questionários , Instituições Acadêmicas , Estudantes
3.
J Postgrad Med ; 69(1): 21-26, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36255013

RESUMO

Objective: To evaluate questions asked during the informed consent process by adult participants in a COVID-19 vaccine regulatory study conducted at our center in 2020. Methods: After approval by the IEC, informed consent documents and consent narratives were evaluated. We collated the total number and nature of questions. We then looked at the association between education, gender, socio-economic status, employment status, the language of consent, and number of questions. Between-group comparison (female vs male, unemployed vs employed, primary school vs secondary school vs graduate vs post-graduates, upper vs upper-middle vs middle vs lower middle vs lower) for the number of questions asked was done using univariate analysis followed by multivariate regression analysis with post hoc Tukey's test. Independent variables were gender, employment status, education and socioeconomic status and the dependent variable was the number of questions asked by the participant. All analyses were done at 5% significance. Content analysis was done in addition by creating categories after evaluation and coding them. Results: A total of N = 129 consents from the same number of participants were evaluated. A total of N = 127/129 participants asked at least one question. Sixty-seven percent of participants asked questions related to the study procedure, followed by 44.9% of participants who asked questions related to the safety of vaccine or placebo. A total of N = 295 questions were asked by the 127 participants. In content analysis, 149/295 (50.5%) questions were on study-related procedures followed by one quarter 76/295 (25.8%) based on safety associated with Investigational Product. Very few participants [2.4%] asked about post-trial access as the regulatory trial was a placebo-controlled trial. None of the independent variables were found to be associated with the number of questions. Conclusion: The majority of the questions asked by the participants were about study-related procedures and vaccine safety. No association was found between any of the independent variables and the number of questions asked. However, there were differences in the demographics of the trial participants between the pandemic and pre-pandemic era.


Assuntos
COVID-19 , Vacinas , Adulto , Humanos , Masculino , Feminino , Vacinas contra COVID-19 , COVID-19/epidemiologia , COVID-19/prevenção & controle , Centros de Atenção Terciária , Consentimento Livre e Esclarecido
4.
J Postgrad Med ; 69(1): 27-34, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36367030

RESUMO

Aims: The primary objective of the present study was to evaluate the economic burden of limited English proficiency (LEP) by estimating its direct, indirect, and intangible costs. A secondary objective was to assess the impact of variables on the economic burden. Design and Setting: A cross-sectional single-arm descriptive study conducted in a learning disability clinic in a public medical college in Mumbai. Subjects and Methods: The study cases (aged ≥8 years and ≤18 years) were recruited by non-probability sampling. A structured questionnaire was used to interview the parent to collect data related to direct and indirect costs. Intangible cost data were collected by documenting the willingness-to-pay value using the contingent valuation technique. Statistical Analysis Used: A multivariate regression model was used to assess the impact of predictor variables on the costs. Results: The direct, indirect, and intangible costs due to LEP were Indian Rupees (INR) 826,736, 3,828,220, and 1,906,300, respectively. Indirect costs comprised 82.2% of the total costs. Expenditure on tuition and remedial education comprised 39.86% and 14.08% of the indirect and direct costs, respectively. The average annual learning disability clinic costs were INR 2,169,146. The average annual total costs per student were INR 42,102. Higher socioeconomic status was predictive of increased "indirect costs", "total costs", and "intangible costs." Conclusion: LEP is a cost-intensive condition (indirect > intangible > direct costs). Non-medical costs are the costliest component of direct costs. Parental loss of earnings is the costliest component of indirect costs.


Assuntos
Deficiências da Aprendizagem , Proficiência Limitada em Inglês , Humanos , Prevalência , Estudos Transversais , Estresse Financeiro , Efeitos Psicossociais da Doença , Custos de Cuidados de Saúde
6.
J Postgrad Med ; 68(4): 213-220, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35975344

RESUMO

Background and Objectives: Students with borderline intellectual functioning ("slow learners") underperform in all school subjects. The primary objective of this study was to evaluate the parental-perceived health-related quality of life (HRQoL) of these students. Its secondary objective was to analyze the impact of sociodemographic variables on their HRQoL. Settings and Design: Cross-sectional single-arm questionnaire-based study was conducted in the learning disability clinic in a public medical college in Mumbai. Subjects and Methods: One hundred parents of slow learners aged 8 to 16 years were recruited by non-probability sampling. Their HRQoL scores were measured using the English DISABKIDS chronic generic module parent (proxy) long-version ("DCGM-37-P") instrument. Statistical Analysis: Multiple regression analysis was carried out for determining the "independent" impact that sociodemographic variables had on a poor facet and total score outcomes. Results: Clinically significant deficits were detected in 4 facets, namely: small deficit in "social inclusion"; medium deficits in "independence", "emotion", and "social exclusion"; and large deficit in "total score". Multivariate analysis revealed that: (i) being an only child predicted a poor "emotion" and "social exclusion" facet score outcomes (P = 0.039 and P = 0.024, respectively); (ii) being a female predicted a poor "social inclusion" facet score outcome (P = 0.022); and, (iii) studying in a single-gender school predicted a poor "limitation" facet score outcome (P = 0.020). Conclusions: Parents of slow learners perceive their psychosocial and total HRQoL to be significantly compromised. There is a need to evaluate the HRQoL of slow learners so that optimum rehabilitation can be facilitated.


Assuntos
Deficiências da Aprendizagem , Qualidade de Vida , Criança , Feminino , Humanos , Qualidade de Vida/psicologia , Estudos Transversais , Índia , Inquéritos e Questionários , Pais/psicologia , Estudantes/psicologia
7.
J Postgrad Med ; 68(1): 24-30, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35042316

RESUMO

BACKGROUND AND OBJECTIVES: School students with specific learning disabilities (SpLDs) endure academic difficulties, anxiety, and social maladaptation. The primary objective of the present study was to evaluate the emotional intelligence (EI) abilities of these afflicted students. Its secondary objective was to analyze the impact of socio-demographic variables on their EI abilities. SETTINGS AND DESIGN: Cross-sectional single-arm questionnaire-based study was conducted in the Learning Disability clinic in a public medical college in Mumbai. SUBJECTS AND METHODS: SpLD students studying in class standards VII-IX were recruited by non-probability sampling. Their EI (overall, subscales, and settings) scores were measured using the Four EsScale of Emotional Intelligence-Adolescents (FESEI-A) questionnaire; and compared with Indian norm scores by utilizing the Mann - Whitney U test. To evaluate the unadjusted impact that each of the "variables" had on the FESEI-A scores, linear regression or the Mann-Whitney U test, or the Kruskal-Wallis test, was utilized as applicable. RESULTS: SpLD students had similar "overall" EI abilities as their regular peers. Their EI scores in school setting were significantly lower (P = 0.001), but significantly higher in social setting (P = 0.005). At univariate level, presence of co-occurring attention-deficit/hyperactivity disorder was significantly associated with a lower "school setting" score (P = 0.040). Higher socioeconomic status was significantly associated with a higher "overall" score and "family setting" score (P = 0.023 and P= 0.041, respectively). CONCLUSIONS: There is an urgent need to evaluate the EI abilities of SpLD students to identify deficits so that optimum rehabilitation can be facilitated.


Assuntos
Inteligência Emocional , Deficiências da Aprendizagem , Adolescente , Estudos Transversais , Humanos , Índia , Deficiências da Aprendizagem/epidemiologia , Estudantes/psicologia , Inquéritos e Questionários
8.
J Postgrad Med ; 68(3): 133-137, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34528514

RESUMO

Background: Randomized controlled trials [RCTs] form the corner-stone of evidence-based medicine. RCTs published in high impact factor journals such as the New England Journal of Medicine [NEJM] are a key driver of clinical practice and policy decisions. RCTs are expected to report both efficacy and safety, however, safety reporting in many studies tends to be poor. The present audit was undertaken with the primary objective of evaluating safety reporting during a five-year period in all RCTs published in the NEJM. Methods: PubMed alone was searched for RCTs published in NEJM from 2013-17. Each RCT was searched for the following outcome measures -whether the trial was sponsored by pharmaceutical industry or investigator initiated, phase of trial, nature of intervention and therapeutic area in terms of reporting of safety outcomes [with 'P values' or '95% confidence interval']. Results: A total of n=623 articles reported safety outcomes of which 275/623 (44.1%) articles reported statistics for safety outcome. There was significant difference in reporting of safety statistics between investigator initiated studies and pharmaceutical industry sponsored studies, [cOR=4.0, 95% CI 2.8- 5.5 P < 0.001]; phase 3 and phase 4 trials, [cOR 0.67, 95% CI 0.5 - 0.9, P = 0.02]; trials involving drugs and surgery, [ cOR 2.07, 95% CI 1.2-3.5, P = 0.01] and in therapeutic areas, cardiovascular and oncology [cOR 0.26, 95% CI 0.1-0.4, P < 0.0001]. Conclusions: Safety reporting in RCTs continues to take a back seat relative to efficacy reporting and is worse for pharmaceutical industry funded studies. Safety reporting should be emphasized in the CONSORT guidelines.


Assuntos
Fator de Impacto de Revistas , Publicações , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto
9.
J Postgrad Med ; 67(3): 134-138, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34414930

RESUMO

Objectives: We evaluated the extent of consent declines and consent withdrawals during the COVID-19 pandemic as seen in published randomized controlled trials (RCTs) and compared it with non-COVID-19 RCTs published at the same time and two historical controls. Methods: PubMed/Medline only was searched using key-word "COVID-19" and "RCTs" separately, and filtered for COVID-19 RCTs and non-COVID-19 RCTs respectively, published during a nine-month period (1 Feb - 1 Nov 2020). Exclusions were study protocols, observational studies, interim analysis of RCT data and RCTs with missing data. Primary outcome measures were the proportion of consent declines and consent withdrawals as percentage of total participants screened and randomized respectively in COVID-19 RCTs. We compared consent declines and consent withdrawals of COVID-19 RCTs with non-COVID-19 RCTs and two earlier studies on the same topic that served as historical controls (non-pandemic setting). Results: The search yielded a total of 111 COVID-19 RCTs and 49 non-COVID-19 RCTs. Of these, 39 (35.13%) COVID-19 RCTs and 11 (22.45%) non-COVID-19 RCTs were finally analysed. A total of 770/17759 (4.3%) consent declines and 100/7607 (1.31%) consent withdrawals were seen in 39 COVID-19 RCTs. A significant difference was observed in consent declines between COVID-19 vs non-COVID-19 RCTs [4.3% vs 11.9%, p < 0.0001] and between COVID-19 RCTs vs two historical controls [(4.3% vs 8.6%, p < 0.0001) and (4.3% vs 21.1%, p < 0.0001), respectively]. Conclusion: RCTs conducted during the COVID-19 pandemic appear to have significantly lower consent declines relative to non-COVID-19 RCTs during pandemic and RCTs conducted in non-pandemic settings.


Assuntos
COVID-19 , Consentimento Livre e Esclarecido , Seleção de Pacientes/ética , Ensaios Clínicos Controlados Aleatórios como Assunto , COVID-19/epidemiologia , COVID-19/prevenção & controle , COVID-19/terapia , Ética em Pesquisa , Humanos , Consentimento Livre e Esclarecido/ética , Consentimento Livre e Esclarecido/legislação & jurisprudência , Consentimento Livre e Esclarecido/normas , Ensaios Clínicos Controlados Aleatórios como Assunto/ética , Ensaios Clínicos Controlados Aleatórios como Assunto/métodos , SARS-CoV-2
10.
J Postgrad Med ; 67(2): 75-79, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33942771

RESUMO

BACKGROUND: The pharmacokinetics of primaquine [PQ] have been the subject of studies in both adults and healthy participants. However, there is no study on its pharmacokinetics in a setting of undernourishment. In India, there is evidence to show considerable malnourishment in children that in turn can affect drug pharmacokinetics. Given that the country is moving towards malaria elimination, the present study was planned with the objective of comparing pharmacokinetics of the drug in undernourished children relative to normally nourished children. MATERIALS AND METHODS: After Institutional Ethics Committee approval, children of either gender between the ages of 5 and 12 years and smear-positive for Plasmodium vivax malaria were included. Nourishment status was determined using the Indian Academy of Pediatrics classification of protein energy malnutrition based on Khadilkar's growth charts. Twelve children each were enrolled in the two groups. PQ was given in the dose of 0.3 mg/kg/d and blood collections were made at 0, 1, 2, 3, 4, 6, 8 and 24 hours post-dosing. Levels were estimated by high-performance liquid chromatography. Chloroquine in the dose of 25 mg/kg was given over three days along with supportive care. RESULTS: Of the 24 children, there were 17 boys and 7 girls. There was a statistically significant difference in the body weight between the undernourished and the normally nourished children [21.5 ± 5.52 vs. 28.8 ± 8.84, P < 0.05]. PQ levels showed wide inter-individual variation in both groups. No significant difference was seen in any pharmacokinetic parameter between the two groups. DISCUSSION: This study adds to the limited body of evidence on the pharmacokinetics of PQ in children with malaria and indicates that the dosing of primaquine could potentially be independent of the nourishment status.


Assuntos
Antimaláricos/farmacocinética , Transtornos da Nutrição Infantil/metabolismo , Desnutrição/complicações , Plasmodium vivax/efeitos dos fármacos , Primaquina/farmacocinética , Antimaláricos/administração & dosagem , Antimaláricos/uso terapêutico , Criança , Transtornos da Nutrição Infantil/sangue , Relação Dose-Resposta a Droga , Feminino , Humanos , Índia , Malária Vivax/sangue , Malária Vivax/tratamento farmacológico , Masculino , Estado Nutricional , Primaquina/administração & dosagem , Primaquina/uso terapêutico , Desnutrição Proteico-Calórica , Resultado do Tratamento
11.
Indian Heart J ; 72(1): 52-54, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32423561

RESUMO

In recent years, regulatory approval of stents has been based on studies that have a noninferiority design, which has its own inherent complexities. We critically appraise in this article, the TALENT trial that established the noninferiority of the Indian-manufactured Supraflex stent (a third-generation, sirolimus-eluting stent with an ultrathin strut thickness) compared with the Xience stent (an internationally available, everolimus-eluting stent with a thicker strut) for a device-oriented composite end point at the end of 12 months. Our analysis shows that if the risk ratio rather than absolute risk difference was used to calculate the noninferiority margin, we would obtain a value of 1.48 for the risk ratio. Supraflex would then be noninferior to Xience by 0.92 [95% confidence interval (CI) = 0.59 to 1.47]. The upper bound of the 95% CI of 1.47 is dangerously close to 1.48, indicating that the TALENT trial would just about manage to prove noninferiority.


Assuntos
Doença da Artéria Coronariana/cirurgia , Stents Farmacológicos , Intervenção Coronária Percutânea/métodos , Ensaios Clínicos Controlados Aleatórios como Assunto/métodos , Humanos
13.
Indian Heart J ; 70(6): 911-914, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30580865

RESUMO

The recently published Cardiovascular Outcomes for People Using Anticoagulation Strategies (COMPASS) trial evaluated the hypothesis that rivaroxaban alone or in combination with aspirin would be more effective than aspirin alone for secondary prevention. In India, stable cardiovascular disease occurs in a much younger age group relative to the rest of the world. Our critical analysis of COMPASS trial showed that the younger age group appeared to derive greater benefit from the rivaroxaban+aspirin combination (relative to aspirin alone) as seen with number needed to treat metrics as compared to the older age group.


Assuntos
Doenças Cardiovasculares/prevenção & controle , Fibrinolíticos/uso terapêutico , Medição de Risco , Prevenção Secundária/métodos , Terapia Trombolítica/métodos , Doenças Cardiovasculares/epidemiologia , Humanos , Índia/epidemiologia , Morbidade/tendências , Números Necessários para Tratar
14.
J Postgrad Med ; 64(2): 92-97, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29692400

RESUMO

Aim: Anxiety disorders usually remain undiagnosed in school students owing to the internalized nature of their symptoms. The present study was conducted with the primary objective of evaluating the prevalence of anxiety symptoms in school students in Mumbai. A secondary objective was to assess the impact of variables (age, gender, presence of sibling, and type of school curriculum or school) on anxiety symptoms. Materials and Methods: Study cases (8-15 year olds) were recruited by nonprobability sampling from four English-medium schools. Anxiety was measured using Spence Children's Anxiety Scale (SCAS)-child self-report questionnaire. T-scores (total and subscales) were calculated and cut-off scores of> 60 were considered as significant. Results: Symptoms of overall anxiety were present in 10.8% (53/493) of the students. Older students (12-15 year olds) had greater odds of having overall anxiety symptoms (crude OR = 4.36, 95% CI 2.27 to 8.39, P < 0.0001). Symptoms of all anxiety disorders were present in the 493 participants, with obsessions/compulsions and fears of physical injury being the most common (in 29.6% and 27.2%, respectively). Older students and boys had greater odds of having obsessions/compulsions (crude OR = 2.32, 95% CI 1.56 to 3.44, P < 0.0001; and crude OR = 1.54, 95% CI 1.04 to 2.27, P= 0.035, respectively]. Students with sibling (s) had greater odds of having fears of physical injury (crude OR = 0.48, 95% CI 0.30 to 0.78, P= 0.003). Conclusions: There is an urgent need to screen school students in our city for anxiety disorders.


Assuntos
Transtornos de Ansiedade/diagnóstico , Ansiedade/diagnóstico , Estudantes/psicologia , Adolescente , Distribuição por Idade , Ansiedade/epidemiologia , Ansiedade/psicologia , Transtornos de Ansiedade/epidemiologia , Transtornos de Ansiedade/psicologia , Criança , Estudos Transversais , Feminino , Humanos , Índia/epidemiologia , Masculino , Prevalência , Escalas de Graduação Psiquiátrica , Instituições Acadêmicas , Distribuição por Sexo , Fatores Sexuais , Estudantes/estatística & dados numéricos , Inquéritos e Questionários
15.
Parasitol Res ; 116(10): 2683-2694, 2017 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-28785847

RESUMO

Lymphatic filariasis (LF) affects 73 countries, causes morbidity and impedes socioeconomic development. We had found no difference in safety and micro (Mf) and macro filarial action of single-dose diethylcarbamazine (DEC) and DEC + albendazole (ABZ) in an F01 study done in India (year 2000). There was a programmatic need to evaluate safety and efficacy of multiple annual treatments (F02). Subjects (155) from the F01 study, meeting inclusion-exclusion criteria, were enrolled in F02 and treated with further two annual doses of DEC or DEC + ABZ. Efficacy was evaluated for Mf positivity by peripheral smear (PS) and nucleopore (NP) filter, circulating filarial antigen (CFA) and filarial dance sign (FDS) positivity and Mf count at yearly follow-up. Safety was assessed for 5 days after drug administration. Total of 139 subjects evaluated for efficacy (69 DEC and 70 DEC + ABZ group). Mf positivity prevalence declined progressively by 95% (PS), 66% (NP), and 95% (PS) and 86% (NP); CFA positivity prevalence declined by 15% and 9%; FDS by 100% each; Mf count declined by 75.5 and 76.9% with three annual treatment of DEC and DEC + ABZ, respectively. Addition of ABZ did not show any advantage over DEC given as three annual rounds for LF. DEC and DEC + ABZ were well tolerated. There was no correlation between result of CFA and FDS, (both claimed to be indicative of adult worm). Analysis of published studies and our data indicate that macrofilaricidal effect of DEC/DEC + ABZ may be seen in children and not adults, with three or more annual dosing.


Assuntos
Albendazol/uso terapêutico , Dietilcarbamazina/uso terapêutico , Filariose Linfática/tratamento farmacológico , Filaricidas/uso terapêutico , Wuchereria bancrofti , Adulto , Albendazol/administração & dosagem , Albendazol/efeitos adversos , Animais , Antígenos de Helmintos/sangue , Dietilcarbamazina/administração & dosagem , Dietilcarbamazina/efeitos adversos , Método Duplo-Cego , Esquema de Medicação , Quimioterapia Combinada , Filariose Linfática/epidemiologia , Feminino , Filaricidas/administração & dosagem , Filaricidas/efeitos adversos , Humanos , Índia/epidemiologia , Estudos Longitudinais , Masculino , Prevalência , Wuchereria bancrofti/imunologia
16.
J Assoc Physicians India ; 65(8): 90-94, 2017 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-28799312
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