Evidence map›Paper›PMID 33903996›Full record

SynthesisAIDS and behavior2021

HIV Infections and Food Insecurity Among Pregnant Women from Low- and Middle-Income Countries: A Systematic Review and Meta-analysis.

Marcos Pereira, Laio Magno, Luana da Silva Gonçalves, Inês Dourado

Open access · bronzeAbstract readMeta-AnalysisSystematic Review
PubMed Full text at PMC Publisher
In one paragraph

Synthesis in AIDS and behavior, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Food Insecurity: A Barrier to Reproductive Justice Globally.International journal of sexual health : official journal of the World Association for Sexual Health · 2023
    Article
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

4 authors at 3 institutions in 1 country.

Marcos PereiraInstitute of Collective Health, Federal University of Bahia, R. Basílio da Gama, s/n - Canela, Salvador, 45760-030, Bahia, Brazil. pereira.santosm@yahoo.com.ORCID http://orcid.org/0000-0003-3766-2502
Laio MagnoDepartment of Life Sciences, Bahia State University, Rua Silveira Martins, 2555, Cabula, Salvador, Bahia, Brazil.
Luana da Silva GonçalvesCenter for Biological and Health Sciences, Federal University of Western Bahia, Barreiras, Bahia, Brazil.
Inês DouradoInstitute of Collective Health, Federal University of Bahia, R. Basílio da Gama, s/n - Canela, Salvador, 45760-030, Bahia, Brazil.
Universidade Federal da Bahia · BRUniversidade do Estado da Bahia · BRUniversidade Federal do Oeste da Bahia · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are few studies on the occurrence of food insecurity (FI) in pregnant women living with HIV/AIDS (PrWLWHA). Our objective was to estimate the prevalence of food insecurity among PrWLWHA and to analyse the association between HIV and FI. For this we searched eight databases. We used the prevalence and prevalence ratio (PR) with a 95% confidence interval (CI) as the summary measurements for the meta-analysis. We identified 300 studies, 13 of which were eligible. The prevalence of FI was 64%, ranging between 26% (mild), 33% (moderate) and 27% (severe). People living with HIV/AIDS (PLWHA) had a 23% greater chance of facing FI (PR = 1.23, 95% CI 1.16-1.38) compared to those not living with HIV. The results revealed a high prevalence and positive association with FI among PLWHA, which suggests the need for food security assessments in HIV/AIDS clinical care.

Indexed as

HIV InfectionsCross-Sectional StudiesDeveloping CountriesFemaleFood InsecurityFood SupplyHumansIncomePregnancyPregnant PeopleFood insecurityHIVMeta-analysisPregnant women

Identifiers

PMID33903996
PMCPMC8075027
OpenAlexW3158547227

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.