Development & validation of scales to assess stigma related to COVID-19 in India

Background & objectives: COVID-19 pandemic has triggered social stigma towards individuals affected and their families. This study describes the process undertaken for the development and validation of scales to assess stigmatizing attitudes and experiences among COVID-19 and non-COVID-19 participants from the community. Methods: COVID-19 Stigma Scale and Community COVID-19 Stigma Scale constituting 13 and six items, respectively, were developed based on review of literature and news reports, expert committee evaluation and participants’ interviews through telephone for a multicentric study in India. For content validity, 61 (30 COVID-19-recovered and 31 non-COVID-19 participants from the community) were recruited. Test–retest reliability of the scales was assessed among 99 participants (41 COVID-19 recovered and 58 non-COVID-19). Participants were administered the scale at two-time points after a gap of 7-12 days. Cronbach’s alpha, overall percentage agreement and kappa statistics were used to assess internal consistency and test–retest reliability. Results: Items in the scales were relevant and comprehensible. Both the scales had Cronbach’s ? above 0.6 indicating moderate-to-good internal consistency. Test–retest reliability assessed using kappa statistics indicated that for the COVID-19 Stigma Scale, seven items had a moderate agreement (0.4-0.6). For the Community COVID-19 Stigma Scale, four items had a moderate agreement. Interpretation & conclusions: Validity and reliability of the two stigma scales indicated that the scales were comprehensible and had moderate internal consistency. These scales could be used to assess COVID-19 stigma and help in the development of appropriate stigma reduction interventions for COVID-19 infected, and mitigation of stigmatizing attitudes in the community.

Endometrial pathology in abnormal uterine bleeding

Background: Abnormal uterine bleeding (AUB) is a common presenting symptom in gynecological outpatient department. Endometrial sampling could be used as the first diagnostic step in AUB. Aim of our study was to evaluate the endometrial causes of AUB and to observe the incidence of various pathology in different age groups.Methods: A study was conducted on 167 patients who presented with AUB, during the period from July 2015- January 2017.All endometrial curettage and hysterectomy specimens received in the Department of Pathology, Kannur Medical College during  this  period  were included.Results: Maximum numbers of patients were in the perimenopausal age group and normal cycling endometrium was the commonest pattern observed (41.3%).Abnormal patterns noted were hyperplasia without atypia (20.9%), disordered proliferative pattern (16.1%) and endometrial carcinoma (1.7%).Conclusion: Histopathological examination of endometrium showed wide spectrum of lesions from normal endometrium to malignancy. Accurate analysis of endometrial sampling is important in the management of AUB.

Pulmonary tuberculosis among tribals in India: A systematic review & meta-analysis.

Background & objectives: There has been limited investigation on the prevalence of tuberculosis (TB) in tribal communities in India, a vulnerable section of Indian society. The lack of a population-based estimate prompted us to conduct a meta-analysis of existing studies to provide a single, population-based estimate of the TB prevalence for tribals. Methods: Literature search was conducted in PubMed using the keywords - “tuberculosis”, “tribals”, “India”, “prevalence”, and “survey”. References cited in the articles retrieved were also reviewed, and those found relevant were selected. TB prevalence rates estimated by the studies were used for our calculation of a pooled-estimate. Results: The pooled estimate, based on the random effects model, was 703 per 100,000 population with a 95 % CI of 386-1011. The associated heterogeneity measures in terms of Cochran’s Q was significant (p=0.08 <0.1) and I2 was moderate at 48 per cent. Interpretation & conclusions: The meta-analysis demonstrated a large variability in pulmonary TB prevalence estimates among the different studies with poor representation of the various tribal groups. The moderate level of heterogeneity found across the studies suggests that the pooled-estimate needs to be treated with caution. Our findings also highlight the need to assess the pulmonary TB burden in India.

HIV in Indian MSM: Reasons for a concentrated epidemic & strategies for prevention.

Men who have sex with men (MSM) in India are disproportionately likely to be HIV-infected, and face distinct psychosocial challenges. Understanding the unique socio-cultural issues of MSM in India and how they relate to HIV risk could maximize the utility of future prevention efforts. This review discusses: (i) the importance of addressing co-occurring mental health issues, such as depression, which may interfere with MSM’s ability to benefit from traditional risk reduction counselling, (ii) reducing HIV-related stigma among health providers, policymakers and the lay public, and (iii) the role for nongovernmental organizations that work with the community to play in providing culturally relevant HIV prevention programmes for MSM.

Perceptions of tuberculosis patients about private providers before and after implementation of revised national tuberculosis control programme.

Background: Most of the persons with chest symptoms in India approach private providers (PPs) for health care. It has been observed that patients who start treatment with PPs for tuberculosis (TB) frequently switch over subsequently to the public sector. The reasons for this discontinuation and their perceptions of the TB care provided by the PPs are unknown. Objective: To document the perceptions about PPs India’s Revised National TB Control Programme (RNTCP) and the reasons for discontinuation of treatment with PPs and subsequent attendance at a public provider. Methods: This was a cross sectional study on patients registered under TB programme during 1997 and 2005in rural and urban areas. During this period patients who were initially diagnosed and treated for TB in a private clinic and subsequently shifted to public health facility were considered for the study. A semi-structured interview schedule was used to collect the factors related to patient’s perceptions on PPs, the factors responsible for initiating treatment with PPs, reasons for discontinuing treatment with PPs, and their willingness to continue treatment from government health facilities were collected. This data was compared with data collected in 1997 before implementation of the RNTCP. Results: A total of 1000 and 1311 TB patients were registered during 1997 and 2005 respectively. Among them, 203 (20%) and 104 (8%) patients were identified as having been initially diagnosed and started on TB treatment by PPs and subsequently shifted to government health facilities. There were significant changes in reasons for selecting PPs between the two periods: being convenient (47% vs 10%; p<0.001), quality care (41% vs 19%; p<0.001), motivated by others (49% vs 19%; p<0.001), confidentiality (19% vs 9%; p<0.05) and known doctor (6% vs 28%; p<0.001) respectively. Financial problems were the most common reason for discontinuation of treatment in both periods. The use of sputum test for diagnosing TB by PPs was significantly increased after RNTCP implementation. Conclusion: This study suggests that slowly perceptions of patients have changed towards PPs, and RNTCP has begun to gain acceptance amongst patients in terms of convenience, confidentiality and personal care.

Perceptions of gender and tuberculosis in a south Indian urban community.

BACKGROUND: The Revised National Tuberculosis Control Programme (RNTCP) in India advocating Directly Observed Treatment-Short course (DOTS) detects nearly three times more male than female TB patients. The reasons for this difference are unclear. An understanding of the community's health beliefs, perceptions on the disease and behaviour towards TB patients may throw some light on this issue. MATERIAL AND METHODS: A qualitative study using focus group discussions was conducted among men and women of younger and older age groups from lower income neighbourhoods. The information obtained was grouped into themes which included, understanding of TB, vulnerability, access to health care and social responses. Gender differences in community perceptions on TB seem to be critical in issues related to marriage. RESULTS: The stigma of TB is more visible in women than men when it comes to marriage. Men and children were perceived to get preferential attention by their families during illness. While the younger age group, irrespective of gender, accessed care from private providers, the older group preferred a government facility. Awareness of TB was acceptable but it seemed more associated as a respiratory disease and the common symptom associated with TB was cough. CONCLUSION: This study highlights the need for gender specific intervention strategies to enhance better access of TB services.

Immune reconstitution syndrome following initiation of antiretroviral therapy in a patient with HIV infection and multidrug-resistant tuberculosis.

Paradoxical exacerbation of the signs and symptoms of tuberculosis may occur not only after antituberculosis therapy, but also soon after the initiation of a potent combination of antiretroviral drugs in human immunodeficiency virus (HIV) serpositive patients with tuberculosis. We report a case of immune reconstitution syndrome in response to antiretroviral therapy in a HIV-positive patient on antituberculosis therapy for multidrug-resistant tuberculosis.

Feasibility of Community DOT Providers for Tuberculosis Treatment in HIV infected individuals - A Pilot Study.

Background: This paper summarises our experiences about the role of community DOT providers in management of TB treatment in HIV infected persons in a mainly rural population of Tamilnadu. Objectives: To evaluate the feasibility of employing Community DOT providers for the treatment of tuberculosis in HIV infected persons, to study patients’ acceptance of Community DOT providers in the closely-knit village communities and to find out the attitude and awareness of DOT Providers on TB and DOT. Method: A total of 62 tuberculosis patients (58 males and 4 females) with HIV infection attending the Government Hospital for Thoracic Medicine, Tambaram and Chennai between July 1999 and July 2002 were selected for this study. Patients were given all the doses under supervision (clinic-based DOT) during the initial intensive phase and through Community DOT providers in the continuation phase. Data was collected both from the patients and their DOT providers about their views on DOT, advantages of DOTS, drug intake, treatment adherence, problems faced by the patients and their DOT Providers in addition to the level of awareness of Community DOT Providers on tuberculosis and DOTS. Results: Regarding treatment adherence, 95% of 62 patients had taken >75% of drugs and 39% had taken 100% drugs. DOT was appreciated both by the patients and their DOTS Providers since it is cost-effective and patient-friendly. Conclusions: Community contribution to TB care even among HIV infected population is feasible, affordable and costeffective. There is a need for greater health education and training on tuberculosis and DOTS for community DOT Providers.