Evidence map›Paper›PMID 21208928›Full record

Trial reportThe Journal of infectious diseases2011

Maternal tuberculosis: a risk factor for mother-to-child transmission of human immunodeficiency virus.

Amita Gupta, Ramesh Bhosale, Arti Kinikar, Nikhil Gupte, Renu Bharadwaj, Anju Kagal, Suvarna Joshi, Medha Khandekar, Alaka Karmarkar, Vandana Kulkarni and 12 more

Open access · greenAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of infectious diseases, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 2 pooled it
3.9field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

59 citing papers in PubMed, 2 syntheses or guidelines pooled it, 84 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pharmacokinetics and Safety of 3 Months of Weekly Rifapentine and Isoniazid for Tuberculosis Prevention in Pregnant Women.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Observational
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Best practices for the care of pregnant people living with TB.The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease · 2023
    Review
  16. Article
  17. Article
  18. Article
  19. HIV-associated tuberculosis.International journal of STD & AIDS · 2021
    Article
  20. Maternal and Infant Outcomes Among Pregnant Women Treated for Multidrug/Rifampicin-Resistant Tuberculosis in South Africa.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 3 institutions in 2 countries.

Amita GuptaCenter for Clinical Global Health Education, Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland 21287, USA. agupta25@jhmi.edu
Ramesh Bhosale
Arti Kinikar
Nikhil Gupte
Renu Bharadwaj
Anju Kagal
Suvarna Joshi
Medha Khandekar
Alaka Karmarkar
Vandana Kulkarni
Jayagowri Sastry
Vidya Mave
Nishi Suryavanshi
Madhuri Thakar
Smita Kulkarni
Srikanth Tripathy
Pradeep Sambarey
Sandesh Patil
Ramesh Paranjape
Robert C Bollinger
Arun Jamkar
Six Week Extended-Dose Nevirapine (SWEN) India Study Team
Johns Hopkins University · USNational AIDS Research Institute · INJohns Hopkins Medicine · US

Funding

TUBERCULOSIS INTERNATIONAL TRAINING AND RESEARCH PROGRAMD43TW000010 · FIC · JOHNS HOPKINS UNIVERSITY · PI BEYRER, CHRISTOPHER C. · 1988 to 2012
$19.8M
PREVENTION MATERNAL TO INFANT HIV TRANSMISSION IN INDIAR01AI045462 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BOLLINGER, ROBERT C · 1999 to 2005
$5.8M
Byramee Jeejeebhoy Medical College (BJMC), Pune, India: Clinical Trials UnitU01AI069497 · NIAID · JOHNS HOPKINS UNIVERSITY · PI GUPTA, AMITA · 2007 to 2011
$4.1M
FIC NIH HHS D43-TW000010-22NIAID NIH HHS R01 AI045462NIAID NIH HHS R01AI45462NIAID NIH HHS U01AI069497
6 · The paper itself

Abstract

backgroundMaternal human immunodeficiency virus (HIV) RNA load, CD4 cell count, breast-feeding, antiretroviral use, and malaria are well-established factors associated with mother-to-child transmission (MTCT) of HIV; the role of maternal tuberculosis (TB), however, has not been well established.

methodsThe study population was 783 HIV-infected Indian mother-infant pair participants in randomized and ancillary HIV-infected cohorts of the Six Week Extended-Dose Nevirapine (SWEN) Study, a study comparing extended nevirapine versus single-dose nevirapine, to reduce MTCT of HIV among breast-fed infants. Using multivariable logistic regression, we assessed the impact of maternal TB occurring during pregnancy and through 12 months after delivery on risk of MTCT.

resultsOf 783 mothers, 3 had prevalent TB and 30 had incident TB at 12 months after delivery. Of 33 mothers with TB, 10 (30%) transmitted HIV to their infants in comparison with 87 of 750 mothers without TB (12%; odds ratio [OR], 3.31; 95% confidence interval [CI], 1.53-7.29; P = .02). In multivariable analysis, maternal TB was associated with 2.51-fold (95% CI, 1.05-6.02; P = .04) increased odds of HIV transmission adjusting for maternal factors (viral load, CD4 cell count, and antiretroviral therapy) and infant factors (breast-feeding duration, infant nevirapine administration, gestational age, and birth weight) associated with MTCT of HIV.

conclusionsMaternal TB is associated with increased MTCT of HIV. Prevention of TB among HIV-infected mothers should be a high priority for communities with significant HIV/TB burden.

Indexed as

Infectious Disease Transmission, VerticalAdultAnti-HIV AgentsFemaleHIV InfectionsHumansInfant, NewbornMiddle AgedNevirapineOdds RatioPregnancyPregnancy Complications, InfectiousRisk FactorsTuberculosis, PulmonaryYoung AdultAnti-HIV AgentsNevirapine

Identifiers

PMID21208928
PMCPMC3071111
OpenAlexW2108579179

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.