Study/Projects - Genomics

Inflammasome Genetics and Tuberculosis Treatment Outcomes

Post Date:

2019-11-07

Countries:

Clinical Sites:

Dr. Amita Gupta is a Co-PI on this study. STUDY DESIGN We will conduct a retrospective case-cohort study nested within the CTRIUMPH and EDOTS cohorts to address our study objectives. This will enable us to measure the association of polymorphisms with multiple clinical outcomes simultaneously and...

Characterization of Genomics and Metabolomics among Individuals Highly-Exposed, but Resistant to MTB Infection

Post Date:

2018-12-13

Countries:

Clinical Sites:

New study launched in India & South Africa to identify functional relationships between genomics & metabolomics, & to characterize fundamental biological systems underlying resistance to Mtb infection.

Host RNA Expression for Diagnosis and Monitoring of Pediatric TB in Africa and India

Post Date:

2018-12-13

Countries:

Clinical Sites:

We are leveraging the RePORT platform by including a cohort of Indian children together with South African children in a large validation study to study on changes in gene expression profiles during treatment for TB

Characterization of TB-specific T Cell Responses in Highly-exposed, but Uninfected Health Care Workers in India

Post Date:

2018-10-25

Countries:

India

Clinical Sites:

BJGMC

This study is funded and conducted under the U.S. National Institutes of Health, Fogarty International Center. PIs are Robert Bollinger, MD, MPH; Jyothi Rengarajan, MD, Emory University. Primary Research Question Do health care workers who remain TST...

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

Post Date:

2018-09-20

Countries:

India

Clinical Sites:

Hinduja Hospital

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 Tuberculosis Transmission Dynamics, Drug Resistance and Recurrence Using Whole Genome Sequencing in Pune, India

Post Date:

2018-06-12

Countries:

India

Indo-JHU researchers are using combined geospatial and genotyping methods to describe TB transmission dynamics in a hyperlocal region of Pune City in Western India.

MDR-TB Free: Monitoring Adverse Effects, Utilizing Resources Optimally, Knowing Resistance Patterns, and Treatment Strategy

Post Date:

2017-03-24

Countries:

India

Clinical Sites:

BJGMC

Hinduja Hospital

This study is also known as MDR-TB MUKT: Monitoring Adverse Effects, Utilizing Resources Optimally, Knowing Resistance Patterns, and Treatment Strategy. Purpose: To establish an observational cohort of MDR-TB cases and household contacts with accompanying biorepository at PD Hinduja National...

Whole Genome Sequencing and Trek Sensititre Testing of Stored Isolates of Drug-resistant Tuberculosis from a Clinical Cohort at Hinduja Hospital, Mumbai

Post Date:

2016-05-02

Countries:

India

Clinical Sites:

Hinduja Hospital

Among HIV-positive TB patients presenting to Médecins San Frontières (MSF) clinics in Mumbai, 78% carried MDR-TB strains, with nearly half also found to have additional drug resistance. A previously published cohort of 202 patients cared for at these MSF clinics have enrolled in a...

Whole Genome Sequencing of Clinical Isolates from Patients with Multidrug Resistant Tuberculosis in India

Post Date:

2015-11-12

Countries:

India

Clinical Sites:

BJGMC

This study was terminated August 9, 2019. Comparative genomic analysis using whole genome sequencing (WGS) offers an opportunity to understand the specific mutations associated with drug resistance and the phenotypic behavior of TB. As treatment programs incorporate more...