Evidence map›Paper›PMID 28205255›Full record

Trial reportPaediatric and perinatal epidemiology2017

Effect of Postnatal HIV Treatment on Clinical Mastitis and Breast Inflammation in HIV-Infected Breast-feeding Women.

Sabrina Zadrozny, Daniel Westreich, Michael G Hudgens, Charles Chasela, Denise J Jamieson, Francis Martinson, Chifundo Zimba, Gerald Tegha, Irving Hoffman, William C Miller and 6 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Paediatric and perinatal epidemiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 43% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Interventions for preventing mastitis after childbirth.The Cochrane database of systematic reviews · 2020
    Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors at 6 institutions in 3 countries.

Sabrina ZadroznyCarolina Population Center, Universitiy of North Carolina, Chapel Hill.
Daniel WestreichDepartment of Epidemiology, University of North Carolina, Chapel Hill.
Michael G HudgensDepartment of Biostatistics, University of North Carolina, Chapel Hill.
Charles ChaselaUniversity of Witwatersrand, Pretoria, South Africa.
Denise J JamiesonDivision of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA.
Francis MartinsonUNC Project, Lilongwe, Malawi.
Chifundo ZimbaUNC Project, Lilongwe, Malawi.
Gerald TeghaUNC Project, Lilongwe, Malawi.
Irving HoffmanDepartment of Medicine, University of North Carolina, Chapel Hill.
William C MillerCollege of Public Health, Division of Epidemiology, The Ohio State University, Columbus, OH.
Brian W PenceDepartment of Epidemiology, University of North Carolina, Chapel Hill.
Caroline C KingDivision of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA.
Athena P KourtisDivision of Reproductive Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, GA.
Wezi MsungamaHealth Services Branch, Centers for Disease Control Malawi, Lilongwe, Malawi.
Charles van der HorstUNC Project, Lilongwe, Malawi.
BAN Study Team
University of North Carolina at Chapel Hill · USNational Center for Chronic Disease Prevention and Health Promotion · USCenters for Disease Control and Prevention · USPublic Health Institute of Malawi · MWThe Ohio State University · USUniversity of the Witwatersrand · ZA

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
Fogarty International Clinical Research Scholars Support Center @ Vanderbilt-AAMCR24TW007988 · FIC · VANDERBILT UNIVERSITY · PI VERMUND, STEN H. · 2007 to 2011
$27.6M
UNC CENTER FOR HEALTH PROMOTION AND DISEASE PREVENTIONU48DP001944 · DP · UNIV OF NORTH CAROLINA CHAPEL HILL · PI AMMERMAN, ALICE S · 2009 to 2013
$15.1M
UNC Center for Health Promotion and Disease PreventionU48DP000059 · DP · UNIV OF NORTH CAROLINA CHAPEL HILL · PI AMMERMAN, ALICE S · 2004 to 2009
$14.4M
AIDS INTERNATIONAL TRAINING AND RESEARCH PROGRAMD43TW001039 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ADIMORA, ADAORA A · 1998 to 2013
$9.9M
Fogarty Global Health Fellows Coordinating CenterR25TW009340 · FIC · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHI, BENJAMIN H. · 2012 to 2016
$6.9M
From patients to policy: innovative epidemiology for implementation scienceDP2HD084070 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WESTREICH, DANIEL J · 2014 to 2014
$2.3M
ACL HHS U48DP001944FIC NIH HHS D43 TW001039FIC NIH HHS R24 TW007988FIC NIH HHS R25 TW009340NCCDPHP CDC HHS U48 DP000059NCCDPHP CDC HHS U48 DP001944NIAID NIH HHS P30 AI050410NICHD NIH HHS DP2 HD084070
6 · The paper itself

Abstract

backgroundThe relationship between mastitis and antiretroviral therapy among HIV-positive, breast-feeding women is unclear.

methodsIn the Breastfeeding, Antiretrovirals, and Nutrition (BAN) study, conducted in Lilongwe, Malawi, 2369 mother-infant pairs were randomized to a nutritional supplement group and to one of three treatment groups: maternal antiretroviral therapy (ART), infant nevirapine (NVP) or standard of care for 24 weeks of exclusive breast-feeding and 4 weeks of weaning. Among 1472 HIV-infected women who delivered live infants between 2004 and 2007, we estimated cumulative incidence functions and sub-distribution hazard ratios (HR) of mastitis or breast inflammation comparing women in maternal ART (n = 487) or infant nevirapine (n = 492) groups to the standard of care (n = 493). Nutritional supplement groups (743 took, 729 did not) were also compared.

resultsThrough 28-weeks post-partum, 102 of 1472 women experienced at least one occurrence of mastitis or breast inflammation. The 28-week risk was higher for maternal ART (risk difference (RD) 4.5, 95% confidence interval (CI) 0.9, 8.1) and infant NVP (RD 3.6, 95% CI 0.3, 6.9) compared to standard of care. The hazard of late-appearing mastitis or breast inflammation (from week 5-28) was also higher for maternal ART (HR 6.7, 95% CI 2.0, 22.6) and infant NVP (HR 5.1, 95% CI 1.5, 17. 5) compared to the standard of care.

conclusionsMastitis or breast inflammation while breast-feeding is a possible side effect for women taking prophylactic ART and women whose infants take NVP, warranting additional research in the context of postnatal HIV transmission.

Indexed as

Breast FeedingAdultAnti-HIV AgentsDietary SupplementsFemaleHIV InfectionsHumansMalawiMastitisPostnatal CarePregnancyPregnancy Complications, InfectiousRisk FactorsAnti-HIV Agentsbreast-feedinghuman immunodeficiency virusinfant nevirapineMastitisprophylactic antiretroviral therapy

Identifiers

PMID28205255
PMCPMC6029881
OpenAlexW2588374657

What OpenQuestion holds

Textmetadata
LicenceTDM
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.