Research News

November 22, 2022

To determine the mechanisms that mediate resistance to Mycobacterium tuberculosis (M. tuberculosis) infection in household contacts (HHCs) of patients with tuberculosis (TB), we followed 452 latent TB infection-negative (LTBI-) HHCs for 2 years.

Clinical Research

Leadership
Our Indo-JHU Clinical Research Partnership is located in Pune and is directed by Dr. Amita Gupta (Baltimore, MD), with onsite direction from Dr. Vidya Mave, Dr. Nishi Suryavanshi, and Dr. Nikhil Gupte (Pune). The Indo-JHU Partnership employs more than 200 people and in addition to our memberships in consortia with many esteemed Indian research institutions, we have formal agreements with:
 
 

Validation of Sputum as Direct DNA Source for Whole Genome Sequencing of Mycobacterium Tuberculosis

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2018-09-20
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This study was terminated on September 27, 2021 Dr. Jeffrey Tornheim is Principal Investigator for this study. There are limited studies available from India on whole genome sequencing (WGS). This is a first-of-its-kind wherein WGS for MTB will be carried out utilizing direct sputum DNA and...

Assessing the Impact of Psychosocial Involvement in Health Care Workers with and without Active Tuberculosis at the Byramjee Jeejeebhoy Government Medical College, Pune, India

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2018-09-13
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This study was terminated effective 9/13/2021 This study is funded and conducted under the U.S. National Institutes of Health, Fogarty International Center. The overall goal is to understand the psychosocial involvement in health care workers with and...

Assessment of Depression and Anxiety among HIV-infected Adolescents in Pune, India

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2018-07-22
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This study is conducted under the TREAT Asia Network and funded by amfAR. PURPOSE The purpose of this study is to estimate the prevalence of depression and anxiety among adolescents living with HIV in India and their determinants. DESIGN...

Evaluating the Source of Neonatal Bloodstream Infections due to Classically Hospital Acquired Pathogens in the Neonatal Intensive Care Unit in Pune, India

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2018-07-12
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This study is part of CDC's Safe Healthcare, Epidemiology, and Prevention Research Development (SHEPheRD) Program under Domain 7: International HAI and Other Adverse Healthcare Event Prevention. The PIs for this study are Dr. Julia Johnson of Johns Hopkins and Dr. Shilpa Naik of BJGMC. CoPIs...

Molecular Signatures of Tuberculosis-Diabetes Interaction: Metabolomics Study

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2018-06-15
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This study is using stored samples from the Cohort for Tuberculosis Research by the Indo-US Medical Partnership (C-TRIUMPH), under the Regional Prospective Observational Research for Tuberculosis (RePORT) Network, an international TB consortium. Type 2 diabetes mellitus (DM...

Molecular Signatures of Tuberculosis-Diabetes Interaction: Transcriptomics Study

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2018-06-15
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This study is using stored samples from the Cohort for Tuberculosis Research by the Indo-US Medical Partnership (C-TRIUMPH), under the Regional Prospective Observational Research for Tuberculosis (RePORT) Network, an international TB consortium. Type 2 diabetes is an...

Gut Microbiota of HIV Infected Pregnant Women

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2018-06-14
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Birth Outcomes in HIV Both antiretroviral-therapy (ART)-naïve and ART-experienced HIV-infected pregnant women have higher incidences of pre-term birth (PTB) compared to HIV-uninfected women. For example, the global prevalence of PTB is around 8%, while the rates in in HIV-infected...

Optimal Approach for TB Screening among HIV Infected Indian Children

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2018-06-11
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This study was terminated May 20, 2019. It was funded by the Fogarty International Center at the U.S. National Institutes of Health. Determining TB status (ie, uninfected, latent, and active TB disease) is more difficult among children, particularly HIV-infected children...

P2005: A Phase I/II Open-Label, Single-Arm Study to Evaluate the Pharmacokinetics, Safety, and Tolerability of Delamanid in Combination with OBR for MDR-TB in HIV-Infected and Uninfected Children with MDR-TB

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2018-06-07
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New study will characterize the pharmacokinetics of delamanid using a model-based approach, and evaluate safety and tolerability of over 24 weeks of study treatment in HIV infected and uninfected children.

Implementing the Comprehensive Unit-based Safety Program to Reduce Healthcare-Associated Sepsis in the Neonatal Intensive Care Unit in Pune, India

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2018-04-19
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This study is part of CDC's Safe Healthcare, Epidemiology, and Prevention Research Development (SHEPheRD) Program under Domain 7: International HAI and Other Adverse Healthcare Event Prevention. Dr. Aaron Milstone is the PI, and Dr. Amita Gupta and Yuka Manabe are Co-PIs. The Study...

Predictors of Resistance Emergence Evaluation in Multidrug Resistant-Tuberculosis Patients on Treatment (PREEMPT Pilot Study)

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2018-03-20
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Indo-JHU Clinical Resarch Partnership is participating with Brazilian colleagues in a 3-year effort led by Boston University to identify what contributes to TB drug resistance.

A Multicenter Phase II/II Double-Blind, Randomized, Placebo Controlled Study to Evaluate the Efficacy and Safety of VPM1002 in the Prevention of Tuberculosis (TB) Recurrence in Pulmonary TB Patients After Successful TB Treatment in India

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2018-01-23
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Dr. Vidya Mave is leading this clinical trial evaluating the safety and efficacy of a new recombinant BCG vaccine.

Perceptions of HCWs on Barriers and Opportunities to Airborne Infection Control Guideline Implementation

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2017-12-07
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This study was terminated in December 2020 It was funded and conducted under the U.S. National Institutes of Health, Fogarty International Center. Led by Dr. Nishi Suryavanshi, this qualitative, cross-sectional study is assessing healthcare worker (HCW) perceptions about...

A5302: BioBank for Surrogate Marker Research for TB (B-SMART)

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2017-11-21
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This study was terminated September 1, 2021. This study is conducted under the AIDS Clinical Trials Group (ACTG) and funded by the U.S. National Institutes of Health. A5302 is a multi-center trial of the AIDS Clinical Trials Group (ACTG) in collaboration...

The Role of GeneXpert in Bacterial Diagnosis of Spinal Tuberculosis

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2017-10-26
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This study was teriminated June 19, 2019. It was funded by the Fogarty International Center at the U.S. National Institutes of Health. India has the maximum burden of tuberculosis (TB) in the world. In 2014, there were an estimated 9.6 million incident...

Lipid Mediators of Inflammation in TB and TB-Diabetes

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2017-10-02
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This study was terminated August 1, 2019. It was funded and conducted under the U.S. National Institutes of Health and is nested within Impact of Diabetes on TB Treatment Outcomes. Dr. Jonathan Golub was the PI. Studies have shown that individuals with...

Zika Surveillance among Antenatal Clinic Outpatients in BJ Government Medical College and Sassoon General Hospitals, Pune, India

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2017-08-31
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This study was terminated July 21, 2020. Zika virus is a vector-borne disease carried by the mosquito Aedes aegypti . Pregnant women infected with Zika may pass the virus to the fetus, which may cause microcephaly and other severe brain defects. It is also linked to...

Investigating Maternal Antibodies to Modify Infant Tuberculosis Acquisition

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2017-08-29
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New study in Pune, India, aims to identify the profile of TB antibodies between mothers and infants, and to see if the presence of antibodies lowers risk of infant infection.

Validation of Transcriptional Signature to Predict Active TB Disease among Advanced HIV Patients

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2017-08-15
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This study was terminated June 20, 2021. There have been tremendous advances in the diagnosis of patients with tuberculosis (TB) based on nucleic acid amplification of bacteria in the sputum. The GenXpert MTB/RIF provides results in 2 hours. However, in HIV-infected sputum...

Association of Lipid Mediators of Inflammation with TB Treatment Outcomes

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2017-08-03
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This study was terminated July 22, 2019. This study used stored samples from the Cohort for Tuberculosis Research by the Indo-US Medical Partnership (C-TRIUMPH), under the Regional Prospective Observational Research for Tuberculosis (RePORT) Network, an international TB...

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Assessing tuberculosis risk in pregnant women from the PRACHITi study using transcriptomics

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2022-06-10
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Clinical Infectious Diseases
A new tuberculosis (TB) diagnostic cartridge assay, which detects a 3-gene TB signature in whole blood, was not diagnostic in women with maternal TB disease in India (area under the curve [AUC] = 0.72). In a cohort of pregnant women, we identified a novel gene set for TB diagnosis (AUC = 0.97) and...

A Novel Computer-Based Virtual Counselor-Delivered Alcohol Reduction Intervention : Acceptability, Adaptability and Feasibility among Adults with HIV or TB in Indian Clinical Settings

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2022-05-27
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JMIR Formative Research
Background: Unhealthy alcohol use is associated with increased morbidity and mortality among persons with HIV and tuberculosis (TB). Computer-based interventions (CBIs) can reduce unhealthy alcohol use, are scalable, and may improve outcomes among patients with HIV or TB. Objective: We assessed the...

Clinical and Immunological Markers of Pulmonary Impairment among People with HIV(PWH) in India

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2022-05-12
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Open Forum Infectious Diseases
Background Despite anti-retroviral therapy, chronic lung diseases remain an important source of morbidity and mortality in people with HIV (PWH). We sought to identify clinical and immunological markers of pulmonary impairment among PWH in India. Methods 210 adult PWH receiving antiretroviral...

Clinical and Immunological Markers of Pulmonary Impairment among People Living with HIV in India

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2022-05-11
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Open Forum Infectious Diseases
Background Despite antiretroviral therapy, chronic lung diseases remain an important source of morbidity and mortality in people with HIV (PWH). We sought to identify clinical and immunological markers of pulmonary impairment among PWH in India. Methods Two hundred ten adult PWH receiving...

High prevalence of TB infection and disease in child household contacts of adults with rifampin-resistant tuberculosis

Post Date: 
2022-05-01
Publication: 
Pediatric Infectious Disease Journal
Background: Household contact (HHC) investigation is an important strategy to identify individuals with tuberculosis (TB) exposure, infection and disease, including those who may benefit from tuberculosis preventive therapy (TPT). Data in children exposed to rifampin-resistant TB are limited...

Acute Respiratory Distress Syndrome in an African Intensive Care Unit Setting. A prospective study of prevalence and outcomes

Post Date: 
2022-04-19
Publication: 
Annals of American Thoracic Society
Acute respiratory distress syndrome (ARDS) is a life-threatening form of respiratory failure accounting for at least 10% of global intensive care unit (ICU) admissions (1–5). The Berlin definition for diagnosing ARDS is expensive for most resource-constrained settings to apply (6–8). There are...

Performance of Xpert MTB/RIF and Xpert Ultra for the diagnosis of tuberculous meningitis among Indian children

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2022-04-01
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International Journal of Tuberulosis and Lung Disease
OBJECTIVE: To assess Xpert® MTB/RIF (Xpert) and Xpert® MTB/RIF Ultra (Ultra) performance in diagnosing pediatric tuberculous meningitis (TBM). METHODS: We conducted a study among children with suspected meningoencephalitis in Pune, India. Clinical, radiological, laboratory, and treatment data were...

Cycloserine did not increase depression incidence or severity at standard dosing for MDR-TB

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2022-03-24
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European Respitory Journal
In 2018 cycloserine was elevated to World Health Organization (WHO) group B status for multidrug-resistant tuberculosis (MDR-TB), and is recommended in longer MDR-TB treatment regimens [ 1 ]. Inclusion of cycloserine is associated with improved MDR-TB treatment success and reduced mortality, but is...

Shorter treatment for non-severe tuberculosis in African and Indian children

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2022-03-10
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New England Medical Journal
BACKGROUND Two thirds of children with tuberculosis have nonsevere disease, which may be treatable with a shorter regimen than the current 6-month regimen. METHODS We conducted an open-label, treatment-shortening, noninferiority trial involving children with nonsevere, symptomatic, presumably drug-...

Pharmacokinetics and Safety of Three Months of Weekly Rifapentine and Isoniazid for Tuberculosis Prevention in Pregnant Women

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2022-03-05
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Clinical Infectious Diseases
Background Pregnancy increases the risk of tuberculosis and its complications. A 3-month regimen of weekly isoniazid and rifapentine (3HP) is safe and effective for tuberculosis prevention in adults and children, including those with HIV, but 3HP has not been evaluated in pregnancy. Methods IMPAACT...

Integrating services for HIV and multidrug-resistant tuberculosis: a global cross-sectional survey among ART clinics in low- and middle-income countries

Post Date: 
2022-03-01
Publication: 
PLOS Global Public Health
Tuberculosis (TB) is the leading cause of death among PLHIV and multidrug-resistant-TB (MDR-TB) is associated with high mortality. We examined the management for adult PLHIV coinfected with MDR-TB at ART clinics in lower income countries. Between 2019 and 2020, we conducted a cross-sectional survey...

A Multicenter, Prospective Cohort Study of the Tuberculosis-Diabetes Interaction

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2022-02-15
Publication: 
Journal of Infectious Diseases
Background It is unclear whether diabetes or prediabetes affects unfavorable treatment outcomes and death in people with tuberculosis (PWTB). Methods Culture-confirmed, drug-susceptible PWTB, enrolled in the Regional Prospective Observational Research in Tuberculosis (RePORT)–Brazil cohort between...

TB-related Knowledge and Stigma Among Pregnant Women in Low Resource Settings of Pune, India

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2022-02-01
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The International Journal of Tuberculosis and Lung Disease,
TB is an important cause of maternal morbidity.1 Studies among adults with TB in several countries have consistently demonstrated that a lack of TB-related knowledge and increased stigma can be a barrier to early diagnosis, seeking treatment and treatment adherence.2–6 India has the highest number...

Burden of COVID-19 and Case Fatality Rate in Pune India: An Analysis of First and Second Wave of the Pandemic

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2022-01-22
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IJID Regions
Objective To assess trends in case incidence and fatality rate between the first and second waves, we analyzed programmatic COVID-19 data from Pune city, an epicenter of COVID-19 cases in India. Method The trends of cases incidence, time-to-death and case fatality rate (CFR) were analyzed. Poisson...

Tuberculosis Pathways to Care and Transmission of Multidrug Resistance in India

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2022-01-15
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American Journal of Respiratory Critical Care Medicine
Abstract Rationale: India is experiencing a regional increase in cases of multidrug-resistant tuberculosis (MDR-TB). Objectives: Given the complexity of MDR-TB diagnosis and care, we sought to address key knowledge gaps in MDR risk factors, care delays, and drivers of delay to help guide disease...

Host lipidome and tuberculosis treatment failure

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2022-01-06
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European Respiratory Journal
Introduction: Host lipids play important roles in tuberculosis (TB) pathogenesis. Whether host lipids at TB treatment initiation (baseline) affect subsequent treatment outcomes has not been well characterised. We used unbiased lipidomics to study the prospective association of host lipids with TB...

Implementation of the Comprehensive Unit-based Safety Program to Improve Infection Prevention and Control Practices in Four Neonatal Intensive Care Units in Pune, India

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2022-01-06
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Frontiers in Pediatrics
Objective: To implement the Comprehensive Unit-based Safety Program (CUSP) in four neonatal intensive care units (NICUs) in Pune, India, to improve infection prevention and control (IPC) practices. Design: In this quasi-experimental study, we implemented CUSP in four NICUs in Pune, India, to...

Increased Moxifloxacin Dosing among MDR-TB Patients with Low-Level Resistance to Moxifloxacin did not Improve Treatment Outcomes in a Tertiary Care Center in Mumbai, India

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2021-12-23
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Open Forum Infectious Diseases
Background Mycobacterium tuberculosis (Mtb) strains resistant to isoniazid and rifampin (multidrug-resistant tuberculosis [MDR-TB]) are increasingly reported worldwide, requiring renewed focus on the nuances of drug resistance. Patients with low-level moxifloxacin resistance may benefit from higher...

Impact of HIV status on systemic inflammation during pregnancy

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2021-11-15
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AIDS London
Objective: There are limited studies on the association of HIV infection with systemic inflammation during pregnancy. Design: A cohort study (N = 220) of pregnant women with HIV (N = 70) (all on antiretroviral therapy) and without HIV (N = 150) were enrolled from an...

Baseline IL-6 is a biomarker for unfavorable tuberculosis treatment outcomes: a multi-site discovery and validation study

Post Date: 
2021-11-08
Publication: 
The European Respiratory Journal
Dr. Akshay Gupte and colleagues discovered that elevated IL-6 can predict poor treatment outcomes, showcasing a need for including IL-6 in clinical screenings.

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Rifapentine demonstrates efficacy for pregnant women, including those with HIV

Post Date: 
2020-03-14
Source: 
Infectious Disease News via Healio
Dr. Jyoti Mathad
Infectious Disease News via Healio: Jyoti Mathad discusses findings from the IMPAACT 2001 clinical trial.

CCGHE at CROI 2020

Post Date: 
2020-03-04
CROI 2020
CCGHE is part of 17 presentations at this year's Conference of Retroviruses and Opportunistic Infections! Check out where we will be!

DBT-NIH support 9th annual meeting of RePORT India

Post Date: 
2020-02-17
Source: 
BioSpectrum
Representatives of RePORT India and P. D. Hinduja Hospital
Consortium is chaired by Dr. Sonali Sarkar on the Indian side and Dr. Amita Gupta U.S. side, with oversight provided by DBT and NIH.

CCGHE at the 2019 Union TB Conference

Post Date: 
2019-10-21
2019 Union World Conference on Lung Health
CCGHE researchers and faculty will be in Hyderbad for the Union Conference--check out our agenda!

In pregnant women on ART, safer to initiate isoniazid after delivery

Post Date: 
2019-10-08
Source: 
healio.com
Initiating 28-week isoniazid therapy during pregnancy was noninferior to initiating it 12 weeks after delivery to prevent tuberculosis in pregnant women with HIV who are on ART.

In Women with HIV, TB Preventive Therapy Poses Greater Risk in Pregnancy than Postpartum

Post Date: 
2019-10-02
NIH Press Release: NIH announces NEJM published findings from the TB APPRISE trial, led by Dr. Amita Gupta

Amita Gupta Named to NIAID Council

Post Date: 
2019-09-06
Amita Gupta
CCGHE Deptuy Director Amita Gupta was recently appointed for a 4-year term to the NIAID Advisory Council at the National Institutes of Health

Pune part of clinical trial to prevent TB in people exposed to multi-drug resistant cases

Post Date: 
2019-08-28
Source: 
The Indian Express
PHOENIX Study Team Members meet with local government health officials in Pune
Indian Express: Drs. Vidya Mave and Nishi Suryavanshi are quoted in this news article about a recent PHOENIx trial event at BJGMC Clinical Research Site

BJGMC Team Convenes PHOENIx Pre-study Event for Maharashtra Government TB Program Officials

Post Date: 
2019-08-19
Meeting participants, Group Photo
Collaboration and coordination with local government TB program officials are critical for ensuring transparency and a shared understanding of the study’s purpose, methods, consent process, logistics, and potential implications for India’s national TB control efforts.

2018 Year in Review

Post Date: 
2019-06-30
2018 Year in Review
Our newly released 2018 Annual Report features ongoing and new work underway last year. And boy, what a year it was!

NIH Launches Large TB Prevention Trial for People Exposed to Multidrug-Resistant TB

Post Date: 
2019-06-25
Tuberculosis bacteria
NIH Press Release : NIH announces a large international clinical trial to prevent multidrug-resistant TB in children, adolescents, and adults who live with someone who has MDR-TB. CCGHE's Dr. Amita Gupta is a protocol chair.

Pride in Pune: BJGMC TREAT Asia Team Conducts Health Camp

Post Date: 
2019-06-24
TREAT Asia Team Members
Pride in Pune: The BJGMC CRS teamed up with the Udaan Trust to convene a sexual health awareness & screening camp

Cured TB patients run risk of lung disease: Study

Post Date: 
2019-06-03
Source: 
The Telegraph (India)
Dr. Akshay Gupte comments on recent findings that many who've recovered from TB face increased risk of COPD

Shahs’ Donation of Mobile Clinic Brings Healthcare to Patients in India

Post Date: 
2019-05-28
Raj and Bharti Shah
Philanthrophy Update: The Mobile Health and Wellness Clinic, a gift from Raj and Bharti Shah, CTIS, and the NB Shah Charitable Trust has been a workhorse for delivering health care in Pune, India, right where it's needed.

Celebration of the Dedicated Participants and Staff of the REPRIEVE Study in Pune, India

Post Date: 
2019-02-18
REPRIEVE Team Members of the BJGMC Clinical Research Site
Staff and nearly 140 participants in the REPRIEVE study gathered for a community event in Pune, India

World AIDS Week Is Local at BJGMC in Pune, India

Post Date: 
2018-12-20
Performers conduct a play to raise awareness about HIV and HPV
The BJGMC Clinical Research Site convened community awareness activities that focused on HIV and HPV

CCGHE at the Union 2018

Post Date: 
2018-09-26
Our Union dance card is full! Check out CCGHE's schedule of presentations at this year's conference.

Doctor who tackled HIV and other infectious diseases in India honored

Post Date: 
2018-09-11
Source: 
India Abroad
Robert Bollinger
India Abroad article highlights the dedication of the Raj and Kamla Gupta Professorship in Infectious Diseases.

National Institutes of Health Awards emocha Mobile Health $1 Million for Multi-State Study

Post Date: 
2018-08-29
emocha-logo
Bob Bollinger: "It is critical for patients to take tuberculosis medication as prescribed, and research supports new adherence strategies. . . "

Amita Gupta and Sujata Bhatia: Doing a World of Good

Post Date: 
2018-08-29
Source: 
American Institute of Chemical Engineers
Amita Gupta
Amita Gupta is interviewed by AIChE about the intersection of chemical engineering and medicine.

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