Evidence map›Paper›PMID 42436347›Full record

ArticleNPJ cardiovascular health2026

A systematic review examining the association between parity and gravidity & hypertension and blood pressure.

Nabilah Gulamhusein, Badal S B Pattar, Sandra M Dumanski, Tyrone G Harrison, Sonia Butalia, Magali Robert, Jane Schulz, Sofia B Ahmed

Abstract read
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In one paragraph

Article in NPJ cardiovascular health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Nabilah GulamhuseinCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Badal S B PattarCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Sandra M DumanskiCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Tyrone G HarrisonCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Sonia ButaliaCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Magali RobertCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Jane SchulzFaculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada.
Sofia B AhmedCumming School of Medicine, University of Calgary, Calgary, AB, Canada. sofia.ahmed@albertahealthservices.ca.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parity and gravidity have been shown to be associated with hypertension and changes in blood pressure, but results are conflicting. We aimed to estimate the association between gravidity and parity with hypertension and blood pressure. A systematic search of multiple databases was performed. Studies were included if they reported on parity or gravidity and hypertension or blood pressure. Study characteristics were extracted and estimates were pooled using random-effects meta-analysis. A meta-analysis of 18 studies demonstrated that parity was associated with greater odds of hypertension (pooled OR = 1.31;95%CI:1.14,1.50;I

Identifiers

PMID42436347
PMCPMC13392010

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.