Browsing by Subject "India"

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    Accuracy of assessment of eligibility for early medical abortion by community health workers in Ethiopia, India and South Africa
    (Public Library of Science, 2016) Johnston, Heidi Bart; Ganatra, Bela; Nguyen, My Huong; Habib, Ndema; Afework, Mesganaw Fantahun; Harries, Jane; Iyengar, Kirti; Moodley, Jennifer; Lema, Hailu Yeneneh; Constant, Deborah; Sen, Swapnaleen
    Objective To assess the accuracy of assessment of eligibility for early medical abortion by community health workers using a simple checklist toolkit. Design Diagnostic accuracy study. Setting Ethiopia, India and South Africa. METHODS: Two hundred seventeen women in Ethiopia, 258 in India and 236 in South Africa were enrolled into the study. A checklist toolkit to determine eligibility for early medical abortion was validated by comparing results of clinician and community health worker assessment of eligibility using the checklist toolkit with the reference standard exam. RESULTS: Accuracy was over 90% and the negative likelihood ratio <0.1 at all three sites when used by clinician assessors. Positive likelihood ratios were 4.3 in Ethiopia, 5.8 in India and 6.3 in South Africa. When used by community health workers the overall accuracy of the toolkit was 92% in Ethiopia, 80% in India and 77% in South Africa negative likelihood ratios were 0.08 in Ethiopia, 0.25 in India and 0.22 in South Africa and positive likelihood ratios were 5.9 in Ethiopia and 2.0 in India and South Africa. CONCLUSION: The checklist toolkit, as used by clinicians, was excellent at ruling out participants who were not eligible, and moderately effective at ruling in participants who were eligible for medical abortion. Results were promising when used by community health workers particularly in Ethiopia where they had more prior experience with use of diagnostic aids and longer professional training. The checklist toolkit assessments resulted in some participants being wrongly assessed as eligible for medical abortion which is an area of concern. Further research is needed to streamline the components of the tool, explore optimal duration and content of training for community health workers, and test feasibility and acceptability.
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    Are stage-based health information messages effective and good value for money in improving maternal newborn and child health outcomes in India? Protocol for an individually randomized controlled trial
    (2019-05-15) LeFevre, Amnesty; Agarwal, Smisha; Chamberlain, Sara; Scott, Kerry; Godfrey, Anna; Chandra, Rakesh; Singh, Aditya; Shah, Neha; Dhar, Diva; Labrique, Alain; Bhatnagar, Aarushi; Mohan, Diwakar
    Background Evidence is limited on the effectiveness of mobile health programs which provide stage-based health information messages to pregnant and postpartum women. Kilkari is an outbound service that delivers weekly, stage-based audio messages about pregnancy, childbirth, and childcare directly to families in 13 states across India on their mobile phones. In this protocol we outline methods for measuring the effectiveness and cost-effectiveness of Kilkari. Methods The study is an individually randomized controlled trial (iRCT) with a parallel, partially concurrent, and unblinded design. Five thousand pregnant women will be enrolled from four districts of Madhya Pradesh and randomized to an intervention or control arm. The women in the intervention arm will receive Kilkari messages while the control group will not receive any Kilkari messages as part of the study. Women in both arms will be followed from enrollment in the second and early third trimesters of pregnancy until one year after delivery. Differences in primary outcomes across study arms including early and exclusive breastfeeding and the adoption of modern contraception at 1 year postpartum will be assessed using intention to treat methodology. Surveys will be administered at baseline and endline containing modules on phone ownership, geographical and demographic characteristics, knowledge, practices, respectful maternity care, and coverage for antenatal care, delivery, and postnatal care. In-depth interviews and focus group discussions will be carried out to understand user perceptions of Kilkari, and more broadly, experiences providing phone numbers and personal health information to health care providers. Costs and consequences will be estimated from a societal perspective for the 2018–2019 analytic time horizon. Discussion Kilkari is the largest maternal messaging program, in terms of absolute numbers, currently being implemented globally. Evaluations of similar initiatives elsewhere have been small in scale and focused on summative outcomes, presenting limited evidence on individual exposure to content. Drawing upon system-generated data, we explore linkages between successful receipt of calls, user engagement with calls, and reported outcomes. This is the first study of its kind in India and is anticipated to provide the most robust and comprehensive evidence to date on maternal messaging programs globally. Trial registration Clinicaltrials.gov, 90075552, NCT03576157 . Registered on 22 June 2018.
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    Challenges and opportunities for implementing integrated mental health care: a district level situation analysis from five low-and middle-income countries
    (Public Library of Science, 2014) Hanlon, Charlotte; Luitel, Nagendra P; Kathree, Tasneem; Murhar, Vaibhav; Shrivasta, Sanjay; Medhin, Girmay; Ssebunnya, Joshua; Fekadu, Abebaw; Shidhaye, Rahul; Petersen, Inge
    BACKGROUND: Little is known about how to tailor implementation of mental health services in low- and middle-income countries (LMICs) to the diverse settings encountered within and between countries. In this paper we compare the baseline context, challenges and opportunities in districts in five LMICs (Ethiopia, India, Nepal, South Africa and Uganda) participating in the PRogramme for Improving Mental health carE (PRIME). The purpose was to inform development and implementation of a comprehensive district plan to integrate mental health into primary care. METHODS: A situation analysis tool was developed for the study, drawing on existing tools and expert consensus. Cross-sectional information obtained was largely in the public domain in all five districts. RESULTS: The PRIME study districts face substantial contextual and health system challenges many of which are common across sites. Reliable information on existing treatment coverage for mental disorders was unavailable. Particularly in the low-income countries, many health service organisational requirements for mental health care were absent, including specialist mental health professionals to support the service and reliable supplies of medication. Across all sites, community mental health literacy was low and there were no models of multi-sectoral working or collaborations with traditional or religious healers. Nonetheless health system opportunities were apparent. In each district there was potential to apply existing models of care for tuberculosis and HIV or non-communicable disorders, which have established mechanisms for detection of drop-out from care, outreach and adherence support. The extensive networks of community-based health workers and volunteers in most districts provide further opportunities to expand mental health care. CONCLUSIONS: The low level of baseline health system preparedness across sites underlines that interventions at the levels of health care organisation, health facility and community will all be essential for sustainable delivery of quality mental health care integrated into primary care.
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    Characteristics of perinatal depression in rural central, India: a cross-sectional study
    (BioMed Central, 2018-11-12) Rathod, Sujit D; Honikman, Simone; Hanlon, Charlotte; Shidhaye, Rahul
    Background Perinatal depression is associated with negative effects on child behavioural, cognitive and emotional development, birth outcomes, and physical growth. In India, increased priority accorded to mental health programs mean it is now possible to reduce the population-level burden of perinatal depression. In this secondary analysis of two studies, we aimed to describe the epidemiological features of depression among community- and facility-based samples of perinatal women from rural central India, and to describe the help-seeking behaviours from those women who screened positive for depression. Methods The Community Study was a multi-round population-based cross-sectional survey (n = 6087). The Facility Study was a multi-round facility-based cross-sectional survey (n = 1577). Both studies were conducted in Sehore District, Madhya Pradesh between 2013 and 2017. Field workers conducted structured interviews with perinatal women. The questionnaire had sections relating to sociodemographic characteristics, depression screening using the Patient’s Health Questionnaire (PHQ9), treatment seeking for depression-related symptoms, and disability. Using data pooled from both studies, we tested each characteristic for association with the total screening score and with screening positive for depression. Results We identified 224 perinatal women from the Community Study and 130 perinatal women from the Facility Study, of whom 8.8% and 18.5% screened positive for depression, respectively. For the continuous PHQ9 score, there was evidence of a “U” shaped association with age, and positive associations with pregnancy, disability score, suicidality and being a health facility attendee. For the binary PHQ9 score, there was evidence of positive associations with pregnancy, disability score, suicidality and being a health facility attendee. Conclusions This study highlights where the largest population-level variations in perinatal depression symptoms are present in this Indian sample, for which mental health service provision should be made a priority. Epidemiological evidence generated by this study, as well as new evidence on peer-delivered interventions for perinatal depression, must be utilized by policy-makers to prioritize mental health services for mothers along with maternal and child health services.
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    Experiences of a community-based lymphedema management program for lymphatic filariasis in Odisha State, India: An analysis of focus group discussions with patients, families, community members and program volunteers
    (Public Library of Science, 2016) Cassidy, Tali; Worrell, Caitlin M; Little, Kristen; Prakash, Aishya; Patra, Inakhi; Rout, Jonathan; Fox, LeAnne M
    Author Summary Around the world 68 million people are infected with lymphatic filariasis (LF), a mosquito-borne disease caused by filarial worms. The parasite can damage patients' lymphatic systems causing pain, infections and swollen limbs, known as lymphedema or, in more advanced stages, elephantiasis. Lymphedema management programs can help patients to deal with the physical and emotional effects of lymphedema and elephantiasis. We held a total of 24 focus groups to discuss the experiences of people with lymphedema in Odisha State, India who participate in such a program. Discussions were held with patients, family members of patients, community members and program volunteers. Significant social, physical and economic difficulties were described by patients and family members, including marriage-related issues, social stigma, and lost workdays. However, the positive impacts of the lymphedema management program were also emphasized, and many family and community members indicated that community members were accepting of patients and had some improved understanding of the cause of the disease. People were able to hold both a 'scientific' and a 'traditional' understanding of LF at the same time. The financial hardships that people described highlight the need for improved economic opportunities for lymphedema-affected patients. Support programs based in the community also have clear social and emotional benefits. There is an urgent need to scale up LF management programs to reduce the suffering of people affected by LF.
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    Non-optimal apparent temperature and cardiovascular mortality: the association in Puducherry, India between 2011 and 2020
    (2023-02-08) Shrikhande, Shreya S; Pedder, Hugo; Röösli, Martin; Dalvie, Mohammad A; Lakshmanasamy, Ravivarman; Gasparrini, Antonio; Utzinger, Jürg; Cissé, Guéladio
    Background Cardiovascular diseases (CVDs), the leading cause of death worldwide, are sensitive to temperature. In light of the reported climate change trends, it is important to understand the burden of CVDs attributable to temperature, both hot and cold. The association between CVDs and temperature is region-specific, with relatively few studies focusing on low-and middle-income countries. This study investigates this association in Puducherry, a district in southern India lying on the Bay of Bengal, for the first time. Methods Using in-hospital CVD mortality data and climate data from the Indian Meteorological Department, we analyzed the association between apparent temperature (Tapp) and in-hospital CVD mortalities in Puducherry between 2011 and 2020. We used a case-crossover model with a binomial likelihood distribution combined with a distributed lag non-linear model to capture the delayed and non-linear trends over a 21-day lag period to identify the optimal temperature range for Puducherry. The results are expressed as the fraction of CVD mortalities attributable to heat and cold, defined relative to the optimal temperature. We also performed stratified analyses to explore the associations between Tapp and age-and-sex, grouped and considered together, and different types of CVDs. Sensitivity analyses were performed, including using a quasi-Poisson time-series approach. Results We found that the optimal temperature range for Puducherry is between 30°C and 36°C with respect to CVDs. Both cold and hot non-optimal Tapp were associated with an increased risk of overall in-hospital CVD mortalities, resulting in a U-shaped association curve. Cumulatively, up to 17% of the CVD deaths could be attributable to non-optimal temperatures, with a slightly higher burden attributable to heat (9.1%) than cold (8.3%). We also found that males were more vulnerable to colder temperature; females above 60 years were more vulnerable to heat while females below 60 years were affected by both heat and cold. Mortality with cerebrovascular accidents was associated more with heat compared to cold, while ischemic heart diseases did not seem to be affected by temperature. Conclusion Both heat and cold contribute to the burden of CVDs attributable to non-optimal temperatures in the tropical Puducherry. Our study also identified the age-and-sex and CVD type differences in temperature attributable CVD mortalities. Further studies from India could identify regional associations, inform our understanding of the health implications of climate change in India and enhance the development of regional and contextual climate-health action-plans.
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    “Small small interventions, big big roles”- a qualitative study of patient, care-giver and health-care worker experiences of a palliative care programme in Kerala, India
    (BioMed Central, 2019-02-04) Philip, Rekha R; Venables, Emilie; Manima, Abdulla; Tripathy, Jaya P; Philip, Sairu
    Background Home-based palliative care is an essential resource for many communities. We conducted a qualitative study to explore perceptions of a home-based palliative care programme in Kerala, India, from the perspective of patients, their care-givers and the doctors, nurses and volunteers running the intervention. Methods A descriptive qualitative study was carried out. One focus group discussion (FGD) was conducted with patients (n = 8) and two with male and female volunteers (n = 12); and interviews were conducted with doctors (n = 3), nurses (n = 3) and care-givers (n = 14). FGDs and interviews were conducted in Malayalam, audio-recorded, transcribed verbatim and translated into English. Transcripts were coded and analysed using manual content analysis. Results Doctors, nurses and volunteers have interdependent roles in providing palliative care to patients, including mentorship, training, patient care and advocating for patient needs. Volunteers also considered themselves to be mediators between families and the programme. Care-givers were mainly female and were caring for relatives. They have physically demanding, psychologically stressful and socially restrictive experiences of care-giving. They felt that the programme facilitated their role as care-givers by giving them training and support. Patients with long standing illnesses felt that the programme enabled them to become more independent and self-reliant. The local community supports the programme through economic contributions and offering practical assistance to patients. Conclusion The salient features of this programme include the provision of regular holistic care through a team of doctors, nurses and patients. The programme was perceived to have improved the lives of patients and their care-givers. The involvement of volunteers from the local community was perceived as a strength of the programme, whilst simultaneously being a challenge.
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    The Firm-Specific Determinants of Capital Structure in Public Sector and Private Sector Banks in India
    (2019) Garach, Jatin Bijay; Rajaratnam, Kanshukan; Modack, Goolam
    The banking industry in India has undergone many phases in its history; evolving from a regulated, decentralised system in the early 1800’s, to a regulated, centralised system during British rule, to a nationalised system following India’s independence, and finally a combination of a nationalised and private system adopting global standards as it currently stands. This study has two main aims. Firstly, it will assess the relationship between the firm-specific determinants of capital structure, based on the prevailing literature, and the capital structure of public and private sector banks in India. Secondly, it will determine whether there is a difference in the firm-specific factors that contribute to the determination of the capital structure of public sector banks and private sector banks. This study adopts quantitative methods, similar to previous studies on the relationship between capital structure and its firm-specific determinants. The dependent variable, being total leverage, is regressed against multiple independent variables, being profitability, growth, firm size and credit risk (hereinafter referred to as “risk” unless otherwise indicated) in a multivariate linear regression model. This study adds to the current literature by applying the same firm-specific independent variables to the case of private and public sector banks and then to evaluate and compare the similarities and differences between the regression outputs. The results show that for private sector banks, all independent variables are statistically significant in explaining total leverage, where all the independent variables conform to the current literature on capital structure – profitability (-), firm size (-), growth (+) and credit risk (-). Conversely, for public sector banks, all independent variables were considered to be statistically significant, except for credit risk – profitability (-), firm size (+) and growth (+). These results imply that credit risk is not an important determination in a nationalised banks’ capital structure; thus, providing evidence for the moral hazard theory of public sector banks.
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    The impact of coastal grabbing on community conservation – a global reconnaissance
    (Springer Berlin Heidelberg, 2017-06-14) Bavinck, Maarten; Berkes, Fikret; Charles, Anthony; Dias, Ana C E; Doubleday, Nancy; Nayak, Prateep; Sowman, Merle
    "Coastal grab" refers to the contested appropriation of coastal (shore and inshore) space and resources by outside interests. This paper explores the phenomenon of coastal grabbing and the effects of such appropriation on community-based conservation of local resources and environment. The approach combines social-ecological systems analysis with socio-legal property rights studies. Evidence of coastal grab is provided from four country settings (Canada, Brazil, India and South Africa), distinguishing the identity of the 'grabbers' (industry, government) and 'victims', the scale and intensity of the process, and the resultant 'booty'. The paper also considers the responses of the communities. While emphasizing the scale of coastal grab and its deleterious consequences for local communities and their conservation efforts, the paper also recognizes the strength of community responses, and the alliances/partnerships with academia and civil society, which assist in countering some of the negative effects.
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    The PTAP sequence duplication in HIV-1 subtype C Gag p6 in drug-naive subjects of India and South Africa
    (2017) Sharma, Shilpee; Aralaguppe, Shambhu G; Abrahams, Melissa-Rose; Williamson, Carolyn; Gray, Clive; Balakrishnan, Pachamuthu; Saravanan, Shanmugam; Murugavel, Kailapuri G; Solomon, Suniti; Ranga, Udaykumar
    Abstract Background HIV-1 subtype C demonstrates several biological properties distinct from other viral subtypes. One such variation is the duplication of PTAP motif in p6 Gag. PTAP motif is a key player in viral budding. Here, we studied the prevalence of PTAP motif duplication in subtype C viral strains in a longitudinal study. Methods In a prospective follow-up study, 65 HIV-1 seropositive drug-naive subjects were monitored in two different clinical cohorts of India for 2 years with repeated sampling at 6-month intervals. The viral RNA was extracted from plasma, the gag segment was amplified and sequenced. From a subset of viral isolates the sequences of pol, env and LTR were sequenced. Using HIV-1 gag amino acid sequences available from public databases and additional sequences derived from the Indian and South-African cohorts, we examined the nature of PTAP motif duplication in subtype C. Results In 16% (8 of 50) of the primary viral strains of India, we identified a sequence duplication of the PTAP motif in Gag p6. The length of the sequence duplication varied from 6 to 14 amino acids in the viral isolates but remained fixed within a subject over a period of 24–36 month follow-up. In the duplicated motif, the core PTAP motif was invariable, but the flanking residues were highly variable. In an acute phase clinical cohort of South Africa, in a subset of 75 subjects, we found the presence of the PTAP duplication at a frequency of 29.3%. An analysis of the gag sequences from the extant databases showed that unlike other subtypes of HIV-1, subtype C has a natural propensity to generate the PTAP motif duplication at a significantly higher frequency and of greater length. Additionally, the global prevalence of PTAP duplication in subtype C appears to be increasing progressively over the past 30 years. Conclusion We showed that in subtype C, the duplication of the PTAP motif in p6 Gag involves sequence stretches of greater length, and at a much higher frequency as compared to other HIV-1 subtypes. Given that subtype C naturally lacks the Alix binding motif, the acquisition of an additional PTAP motif may confer replication advantage on this HIV-1 subtype. Further investigation is warranted to examine the significance of PTAP motif duplication on the replicative fitness of HIV-1.
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    Treatment Contact Coverage for Probable Depressive and Probable Alcohol Use Disorders in Four Low- and Middle-Income Country Districts: The PRIME Cross-Sectional Community Surveys
    (Public Library of Science, 2016) Rathod, Sujit D; De Silva, Mary J; Ssebunnya, Joshua; Breuer, Erica; Murhar, Vaibhav; Luitel, Nagendra P; Medhin, Girmay; Kigozi, Fred; Shidhaye, Rahul; Fekadu, Abebaw; Jordans, Mark; Patel, Vikram; Tomlinson, Mark; Lund, Crick
    Context A robust evidence base is now emerging that indicates that treatment for depression and alcohol use disorders (AUD) delivered in low and middle-income countries (LMIC) can be effective. However, the coverage of services for these conditions in most LMIC settings remains unknown. Objective To describe the methods of a repeat cross-sectional survey to determine changes in treatment contact coverage for probable depression and for probable AUD in four LMIC districts, and to present the baseline findings regarding treatment contact coverage. METHODS: Population-based cross-sectional surveys with structured questionnaires, which included validated screening tools to identify probable cases. We defined contact coverage as being the proportion of cases who sought professional help in the past 12 months. Setting Sodo District, Ethiopia; Sehore District, India; Chitwan District, Nepal; and Kamuli District, Uganda Participants 8036 adults residing in these districts between May 2013 and May 2014 Main Outcome Measures Treatment contact coverage was defined as having sought care from a specialist, generalist, or other health care provider for symptoms related to depression or AUD. RESULTS: The proportion of adults who screened positive for depression over the past 12 months ranged from 11.2% in Nepal to 29.7% in India and treatment contact coverage over the past 12 months ranged between 8.1% in Nepal to 23.5% in India. In Ethiopia, lifetime contact coverage for probable depression was 23.7%. The proportion of adults who screened positive for AUD over the past 12 months ranged from 1.7% in Uganda to 13.9% in Ethiopia and treatment contact coverage over the past 12 months ranged from 2.8% in India to 5.1% in Nepal. In Ethiopia, lifetime contact coverage for probable AUD was 13.1%. CONCLUSIONS: Our findings are consistent with and contribute to the limited evidence base which indicates low treatment contact coverage for depression and for AUD in LMIC. The planned follow up surveys will be used to estimate the change in contact coverage coinciding with the implementation of district-level mental health care plans.