Evidence map›Paper›PMID 30571702›Full record

ArticlePloS one2018

Longitudinal patterns of unmet need for contraception among women living with HIV on antiretroviral therapy in South Africa.

Katherine B Rucinski, Kimberly A Powers, Sheree R Schwartz, Brian W Pence, Benjamin H Chi, Vivian Black, Helen Rees, Audrey E Pettifor

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

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

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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

8 authors.

Katherine B RucinskiDepartment of Epidemiology, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America.ORCID 0000-0002-9858-5953
Kimberly A PowersDepartment of Epidemiology, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America.
Sheree R SchwartzWits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa.
Brian W PenceDepartment of Epidemiology, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America.
Benjamin H ChiDepartment of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, NC, United States of America.
Vivian BlackWits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa.
Helen ReesWits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa.
Audrey E PettiforDepartment of Epidemiology, University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America.

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
Johns Hopkins HIV Epidemiology and Prevention Sciences Training ProgramT32AI102623 · NIAID · JOHNS HOPKINS UNIVERSITY · PI Shruti H Mehta · 2013 to 2026
$5.3M
Mentoring new investigators in PMTCT implementation researchK24AI120796 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Benjamin H. Chi · 2016 to 2026
$1.3M
Fertility Decision-Making and Reproductive Health Outcomes in the Era of AntiretrR36PS001584 · PS · JOHNS HOPKINS UNIVERSITY · PI SCHWARTZ, SHEREE RENAE · 2009 to 2009
$38k
NCHHSTP CDC HHS R36 PS001584NIAID NIH HHS K24 AI120796NIAID NIH HHS P30 AI050410NIAID NIH HHS T32 AI102623NICHD NIH HHS P2C HD050924PEPFAR
6 · The paper itself

Abstract

objectivesFertility intentions and contraceptive use are often not assessed in the context of clinical HIV care, representing a possible programming gap if women's family planning needs change over time. We aimed to identify longitudinal patterns of unmet need for contraception over a 12-month period among women living with HIV taking antiretroviral therapy (ART). STUDY

design850 non-pregnant, HIV-positive women aged 18-35 on or initiating ART in Johannesburg, South Africa, were enrolled into a prospective cohort study in 2009-2010. Fertility intentions and contraceptive use were assessed during routine HIV care visits via an interviewer-administered questionnaire, and women were referred for on-site contraceptive counseling. We used group-based trajectory modeling to identify patterns of unmet need for contraception over 12 months, first in the entire population and then in a subset of recent ART initiators.

resultsIn the full population we identified four patterns of unmet need for contraception over one year. Half of the enrolled women were predicted to have a consistently high probability of unmet need, 22.9% a consistently low probability, 16.7% a decreasing probability, and 10.4% an increasing probability over time. Contraceptive method discontinuation and rapidly changing fertility intentions were the primary drivers of changing (increasing or decreasing) unmet need over follow-up. Results were similar in recent ART initiators.

conclusionsHalf of women were estimated to have a high probability of unmet need that persisted over time, and more than a quarter were estimated to experience patterns of changing unmet need over 12 months. Family planning needs should be assessed more regularly in HIV-positive women to prevent unintended pregnancies and support safer conception among women trying to conceive.

Indexed as

ContraceptionAdolescentAdultAnti-HIV AgentsFemaleFollow-Up StudiesHIV InfectionsHumansLongitudinal StudiesNeeds AssessmentProspective StudiesSouth AfricaYoung AdultAnti-HIV Agents

Identifiers

PMID30571702
PMCPMC6301780

What OpenQuestion holds

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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.