Evidence map›Paper›PMID 30272628›Full record

Observational studyJournal of acquired immune deficiency syndromes (1999)2019

Pregnancy Outcomes in the Era of Universal Antiretroviral Treatment in Sub-Saharan Africa (POISE Study).

Sufia Dadabhai, Luis Gadama, Rachel Chamanga, Rachel Kawalazira, Chaplain Katumbi, Bonus Makanani, Dingase Dula, Nan Hua, Bryan Lau, Macpherson Mallewa and 1 more

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Journal of acquired immune deficiency syndromes (1999), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Neonatal Hearing Screening Associated with Congenital Syphilis and HIV.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
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  14. Observational
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  16. Article
  17. Methodological Considerations for Preterm Birth Research.Frontiers in global women's health · 2021
    Article
  18. Article
  19. Resumption of postpartum sexual activity and menses among HIV-infected women on lifelong antiretroviral treatment compared to HIV-uninfected women in Africa.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2020
    Article
  20. 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

11 authors.

Sufia DadabhaiDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Luis GadamaDepartment of Obstetrics and Gynecology, College of Medicine, University of Malawi, Blantyre, Malawi.
Rachel ChamangaJohns Hopkins-College of Medicine Research Project, Blantyre, Malawi.
Rachel KawalaziraJohns Hopkins-College of Medicine Research Project, Blantyre, Malawi.
Chaplain KatumbiJohns Hopkins-College of Medicine Research Project, Blantyre, Malawi.
Bonus MakananiDepartment of Obstetrics and Gynecology, College of Medicine, University of Malawi, Blantyre, Malawi.
Dingase DulaJohns Hopkins-College of Medicine Research Project, Blantyre, Malawi.
Nan HuaDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Bryan LauDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Macpherson MallewaDepartment of Pediatrics, College of Medicine, University of Malawi, Blantyre, Malawi.
Taha E TahaDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.

Funding

Vaccine Response and Immunotherapeutics SWGP30AI094189 · NIAID · JOHNS HOPKINS UNIVERSITY · PI Richard E. Chaisson · 2012 to 2026
$67.0M
Pregnancy Outcomes and Infant Survival in the Era of Universal HAART in AfricaR21HD085874 · NICHD · JOHNS HOPKINS UNIVERSITY · PI TAHA, TAHA E · 2015 to 2016
$447k
NIAID NIH HHS P30 AI094189NICHD NIH HHS R21 HD085874
6 · The paper itself

Abstract

backgroundAdverse pregnancy outcomes such as preterm birth (PTB), low birth weight (LBW), and small for gestational age (SGA) remain major global problems. We compared pregnancy outcomes among HIV-infected women receiving antiretroviral treatment (ART) and with CD4 ≥350 cells, and HIV-uninfected women to assess whether disparities associated with HIV infection have been eliminated through use of ART.

settingObservational study conducted at 5 health facilities in Blantyre, Malawi, during 2016-2017.

methodsHIV-infected women receiving the national ART regimen (efavirenz + lamivudine + tenofovir) and HIV-uninfected women were consented and enrolled at delivery. Data collected included sociodemographic and clinical; gestational age; BW; infant/maternal anthropometry; and laboratory results. We defined PTB as GA <37 weeks; LBW as BW <2·5 kg; and SGA as BW <10th percentile of GA. SGA infants were classified into proportionate and disproportionate based on ponderal index. Descriptive, stratified, and multivariate logistic and linear regression analyses were used.

resultsOf 5423 women approached, 614 HIV-infected and 685 HIV-uninfected women were enrolled. Rates of PTB, LBW, and SGA were 10.6%, 7.2%, and 17.1% among HIV-infected women on ART and 9.5%, 5.0%, and 18.4% among HIV-uninfected women, respectively. None of these differences were statistically significant in univariate- or multivariate-adjusted analyses (P > 0.05). Of 231 SGA infants, 78.8% were proportionate and 21% were disproportionate. Of the 614 HIV-infected women on ART, 75% had undetectable virus at delivery.

conclusionsART use has reduced the high rates of adverse pregnancy outcomes among HIV-infected women. However, the rates remain high irrespective of HIV infection and require appropriate interventions.

Indexed as

AdultAnti-Retroviral AgentsDrug Administration ScheduleFemaleHIV InfectionsHumansInfant, NewbornInfectious Disease Transmission, VerticalMalawiPregnancyPregnancy Complications, InfectiousPregnancy OutcomeProspective StudiesSocioeconomic FactorsAnti-Retroviral Agents

Identifiers

PMID30272628
PMCPMC6289692

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.