Publications by authors named "Rajaram Potty"

Background: India's National TB Elimination Program emphasizes patient-centered care to improve TB treatment outcomes. We describe the lessons learned from the implementation of a differentiated care model for TB care among individuals diagnosed with active TB.

Design And Methods: Used mixed methods to pilot the Differentiated Care Model.

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Background: Countries in the Arabian Gulf, especially Saudi Arabia, deserve special attention due to the scarcity of information researched and discussed on Maternal and Child Health (MCH). This report focuses on trends in women of reproductive age, children ever born, live births, child mortality, contraception, age at marriage, and fertility rates.

Method: Data from various censuses conducted from 1992 to 2010 and demographic surveys conducted from 2000 to 2017 were used in this analysis.

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Objective: To assess treatment outcomes in tuberculosis patients participating in support group meetings in five districts of Karnataka and Telangana states in southern India.

Methods: Tuberculosis patients from five selected districts who began treatment in 2019 were offered regular monthly support group meetings, with a focus on patients in urban slum areas with risk factors for adverse outcomes. We tracked the patients' participation in these meetings and extracted treatment outcomes from the Nikshay national tuberculosis database for the same patients in 2021.

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Background: India lacks epidemiological information on the disease burden of pediatric HIV. The National AIDS Control Program (NACP) estimates the numbers of HIV-positive children as a proportion of adult persons living with HIV. A third of HIV-positive children die before their first birthday and a half before they reach their second birthday.

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Background: Tuberculosis Health Action Learning Initiative (THALI) funded by USAID is a person-centered initiative, supporting vulnerable urban populations to gain access to TB services. THALI trained and placed 112 Community health workers (CHWs) to detect and support individuals with TB symptoms or disease within urban slums in two cities, Hyderabad and Bengaluru, covering a population of about 3 million.

Methods: CHWs visited the slums once in a fortnight.

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Objective: To test the ability and to identify unique criteria in a Modified Integrated Algorithm developed by Indian Council of Medical Research (ICMR) to detect HIV infection among sick children 0 to 14 years, seeking care in a health care facility.

Design: Facility based cross-sectional survey.

Setting: Four talukas of Belgaum District, Karnataka, India during 2013-2014.

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Article Synopsis
  • The study aims to identify risk factors that lead to unfavorable treatment outcomes for tuberculosis (TB) patients in India, in order to create a better care model for at-risk individuals.
  • Conducted as part of a USAID-THALI project in Karnataka and Telangana, the research involved Community Health Workers assessing TB patients for potential risks and following their treatment outcomes.
  • Results showed that patients with one or more risk factors—such as being male, having low education, being underweight, having HIV, and previous treatment history—were significantly more likely to experience death or unfavorable outcomes compared to those with no risks.
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Background: We assessed the effects of a nurse mentoring program on neonatal mortality in eight districts in India.

Methods: From 2012 to 2015, nurse mentors supported improvements in critical MNCH-related practices among health providers at primary health centres (PHCs) in northern Karnataka, South India. Baseline (n = 5240) and endline (n = 5154) surveys of randomly selected ever-married women were conducted.

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Background: India lacks data on the incidence of Paediatric HIV. In 2010, the Indian Council of Medical Research commissioned a task force study to estimate the paediatric HIV burden in Belgaum district, Karnataka, India. We estimated the HIV incidence, prevalence and associated risk factors of mother to child transmission of HIV among children exposed to maternal HIV by age 24 months.

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Background: Sukshema project provided technical assistance to National Health Mission of government of Karnataka to improve maternal, newborn and child health (MNCH) outcomes in eight districts of Karnataka between 2009 and 2015. The project designed tools, processes and provided mentoring to frontline workers, community structures, and facilities to improve demand generation and quality of MNCH services.

Objectives: To assess over time changes in selected MNCH care indicators among women who had delivered in the past 2 months in Bagalkot and Koppal districts.

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Saudi Arabia, divided into 5 planning regions, 13 administrative regions and further to 118 governorates (administrative units), has diverse demographic characteristics from one region to another and from one governorate to another. Rural to urban migration and an exodus of immigrants characterize the Kingdom, where development planning depend largely upon local level requirements based on economic activities. An attempt was made to analyze the population characteristics, such as population size, sex ratio, native to foreigner ratio, and households and persons per households by keeping governorate as unit of analysis.

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Objective: To assess the population-level impact of "Avahan," the India AIDS Initiative of the Bill & Melinda Gates Foundation, between 2003 and 2008 in Karnataka state, India.

Design: Secondary data analysis using all consistent data collection sites from antenatal clinic (ANC) sentinel surveillance data from 2003 to 2008 in Karnataka.

Methods: A multilevel logistic regression model considering individual- and district-level variables was developed to compare time trends in HIV prevalence among young ANC women (younger than 25 years of age) between Avahan (18) and non-Avahan (9) districts.

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Objectives: To assess the levels and trends in the prevalence of HIV and sexually transmitted infections in the general population in Bagalkot district using 2 cross-sectional surveys undertaken in 2003 and 2009.

Methods: In both surveys, a target sample of 6600 adult males and females was selected systematically from a sample of 10 rural villages and 20 urban blocks in 3 of the 6 talukas (subdistrict units) in the district. Urine and blood samples were collected from all consenting participants for HIV and sexually transmitted infection testing.

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