Rita Isaac

ORCID: 0000-0003-3213-1219
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About
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Research Areas
  • Pneumonia and Respiratory Infections
  • Child Nutrition and Water Access
  • HIV/AIDS Research and Interventions
  • Global Maternal and Child Health
  • Ear Surgery and Otitis Media
  • HIV-related health complications and treatments
  • Vaccine Coverage and Hesitancy
  • Respiratory viral infections research
  • Neonatal and Maternal Infections
  • COVID-19 epidemiological studies
  • Bacterial Infections and Vaccines
  • HIV Research and Treatment
  • Cervical Cancer and HPV Research
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • SARS-CoV-2 and COVID-19 Research
  • Child and Adolescent Health
  • Blood donation and transfusion practices
  • Global Cancer Incidence and Screening
  • Chronic Disease Management Strategies
  • Diabetes Management and Education
  • Mobile Health and mHealth Applications
  • Travel-related health issues
  • Body Composition Measurement Techniques
  • Respiratory and Cough-Related Research
  • Menopause: Health Impacts and Treatments

Christian Medical College & Hospital
2014-2025

Christian Medical College
2012-2024

Department of Medical Sciences
2024

Red Cross University College of Nursing
2024

Gates Foundation
2016

Creative Commons
2016

Child Health Research Foundation
2016

Johns Hopkins University
2016

Aga Khan University
2016

University of Nebraska Medical Center
2016

More than 500 000 neonatal deaths per year result from possible serious bacterial infections (pSBIs), but the causes are largely unknown. We investigated incidence of community-acquired caused by specific organisms among neonates in south Asia.From 2011 to 2014, we identified babies through population-based pregnancy surveillance at five sites Bangladesh, India, and Pakistan. Babies were visited home community health workers up ten times age 0 59 days. Illness meeting WHO definition pSBI...

10.1016/s0140-6736(18)31127-9 article EN cc-by The Lancet 2018-07-01

To determine the relationship between incident depression symptoms and suboptimal adherence to HIV highly active antiretroviral therapy (HAART).Participants in a cohort study of persons with on HAART at least 4 consecutive semiannual visits were included (n = 225). Incident was defined as having 2 negative screening test followed by positive test. Comparison group participants had Suboptimal missing >5% doses past 7 days. We compared rates those without estimated relative risk 95% confidence...

10.1097/qai.0b013e3181b720e7 article EN JAIDS Journal of Acquired Immune Deficiency Syndromes 2010-01-22

Mobile technology and cancer screening:Lessons from rural

10.7189/jogh.08.020421 article EN cc-by Journal of Global Health 2018-12-01

10.1016/j.ijporl.2010.03.023 article EN International Journal of Pediatric Otorhinolaryngology 2010-04-23

Background In order for low and middle income countries (LMIC) to transition Human Papilloma Virus (HPV) test based cervical cancer screening, a greater understanding of how implement these evidence interventions (EBI) among vulnerable populations is needed. This paper documents outcomes an implementation research on HPV screening women from tribal, rural, urban slum settings in India. Methods A mixed-method, pragmatic, quasi-experimental trial design was used. self-collected samples offered...

10.1371/journal.pone.0301385 article EN cc-by PLoS ONE 2024-04-05

Insufficient knowledge of the etiology and risk factors for community-acquired neonatal infection in low-income countries is a barrier to designing appropriate intervention strategies these settings reduce burden treatment young infant infection. To address gaps, we are conducting Aetiology Neonatal Infection South Asia (ANISA) study among infants Bangladesh, India Pakistan. The objectives ANISA establish comprehensive surveillance system registering newborns catchment areas collecting data...

10.1097/inf.0000000000001100 article EN The Pediatric Infectious Disease Journal 2016-04-19

In India, little is known about health care-seeking behavior among HIV-infected individuals. Similarly, how HIV being treated in the community, particular by Indian Systems of Medicine (ISM) providers. Therefore, while ART implementation programs continue to expand, it important determine whether knowledge, attitudes, and treatment practices individuals their care providers are aligned with current recommendations. We conducted in-depth qualitative interviews persons (n = 9 men 17 women),...

10.1089/apc.2008.0222 article EN AIDS Patient Care and STDs 2009-06-01

Background: The majority of women in rural India have poor or no access to cervical cancer screening services, although one.quarter all cancers the world occur there. Several large trials proven efficacy low-tech methods Indian context but none documented necessary components and processes implementing this evidence a low-resource setting. Methods: This paper discusses feasible model implementation programme settings developed through pilot research project carried out Tamilnadu, India. used...

10.7314/apjcp.2012.13.8.4169 article EN cc-by Asian Pacific Journal of Cancer Prevention 2012-08-31

Objectives In rural pregnant Indian women, multiple missed antenatal screening opportunities due to inadequate public health facility-based result in undiagnosed HIV and sexually transmitted bloodborne infections (STBBIs) conditions (anaemia). Untreated complicate pregnancy management, precipitate adverse outcomes risk mother-to-child transmission. Additionally, a shortage of trained doctors, women’s preference for home delivery illiteracy affect service delivery. To address these issues, we...

10.1136/sextrans-2017-053491 article EN cc-by Sexually Transmitted Infections 2018-10-15

The effect of depression on dietary intake has not, to our knowledge, been examined in persons with HIV infection.We conducted a longitudinal analysis participants the Nutrition for Healthy Living Study (NFHL). We measured changes macronutrient who developed and, using multiple regression analysis, compared control group patients did not become depressed.Ninety during observation period, and we these 152 non-depressed controls. two groups had similar age body mass index (BMI) at baseline,...

10.1017/s1368980007000067 article EN Public Health Nutrition 2007-06-21

This protocol describes a systematic scoping review of chronic respiratory disease surveys in low/middle-income countries (LMICs) undertaken as part the Four Country ChrOnic Respiratory Disease (4CCORD) study within National Institute for Health Research Global Unit on (RESPIRE). Understanding prevalence and burden (CRD) underpins healthcare planning. We will systematically scope literature to identify existing strategies (definitions/questionnaires/diagnostics/outcomes) used CRDs adults...

10.1038/s41533-019-0129-7 article EN cc-by npj Primary Care Respiratory Medicine 2019-05-08

Background The epidemic of type 2 diabetes mellitus is growing at large globally, more so in Low- and Middle-Income Countries (LMIC) like India, who concurrently battles the burden infectious diseases. In such a health setting, people with (PWD) often receive sub-optimal care due to lack understanding, physician-patient time, social support, financial resources. Thus, there need for innovative, feasible, targeted interventions that strengthen system reduce impact rural communities India. We...

10.29392/001c.17609 article EN cc-by Journal of Global Health Reports 2020-11-16

Background: World-wide, drowning is one of the leading causes death in children between 1 and 12 years age, especially low- middle-income countries. Aim: To assess community's perceptions common children, level awareness as a major cause reasons for high rate drowning, to discuss preventive measures. Method: Five focus group discussions were conducted with representatives from five different categories people community. The groups included health aides, extension workers part-time community...

10.1179/146532807x220343 article EN Annals of Tropical Paediatrics 2007-08-20

Dear Editor, Recruitment of voluntary blood donors is an important task. Human essential element the human life and there are no substitutes for it (1). Studies have proved that donation enhances safe transfusion (2) when compared to replacement donation. The need growing day by as a result advancement in clinical medicine (3). Recruiting new retention them should be main target bank (4). Many tailor made strategies being adopted meet their products. Non-availability needy on time...

10.5455/aim.2013.21.142-142 article EN Acta Informatica Medica 2013-01-01

SUMMARY In order to study the epidemiology of acute otitis media (AOM) and Streptococcus pneumoniae nasopharyngeal colonization in first 2 years life, we followed up an unvaccinated birth cohort monthly at visits when sick, with otoscopy detect AOM performed swabbing S. . Serotyping positive cultures was also performed. Of 210 babies who were enrolled birth, 61 (29·05%) experienced 128 episodes [relative risk 2·63, 95% confidence interval (CI) 1·21–5·75] maximum incidence second half year...

10.1017/s0950268816000248 article EN Epidemiology and Infection 2016-03-02

There have been over 30 million cases of COVID-19 in India and 430,000 deaths. Transmission rates vary from region to region, are influenced by many factors including population susceptibility, travel uptake preventive measures. To date there relatively few studies examining the impact pandemic lower income, rural regions India. We report on a study burden community Tamil Nadu.

10.1186/s12879-021-06787-0 article EN cc-by BMC Infectious Diseases 2021-10-28
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