Evidence map›Paper›PMID 38951260›Full record

Observational studyArchives of gynecology and obstetrics2024

The impact of obesity surgery on newborn anthropometrics in women with and without polycystic ovary syndrome.

Camilla Johannesen Huke, Therese Romsaas, Eszter Vanky, Karoline Huse, Rønnaug Ødegård, Siren Nymo, Dag Arne Lihaug Hoff, Jorunn Sandvik

Abstract readObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Archives of gynecology and obstetrics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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.

Camilla Johannesen HukeDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Therese RomsaasDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Eszter VankyDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Karoline HuseClinic of Obstetrics and Gynecology, Møre Og Romsdal Hospital Trust, Ålesund, Norway.
Rønnaug ØdegårdDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Siren NymoDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Dag Arne Lihaug HoffDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.
Jorunn SandvikDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Trondheim, Norway. jorunn.sandvik@stolav.no.ORCID http://orcid.org/0000-0001-7093-3357

Funding

Fakultet for medisin og helsevitenskap, Norges Teknisk-Naturvitenskapelige Universitet 2006/9264-96Helse Midt-Norge 46055500
6 · The paper itself

Abstract

purposeObesity surgery and polycystic ovary syndrome (PCOS) are both associated with increased risk of intrauterine growth restriction. We investigated whether offspring of mothers with PCOS who underwent obesity surgery had an increased risk of deviating birth anthropometrics compared to offspring of mothers without PCOS.

methodsIn this observational study, data from two study databases (BAROBS and PregMet2) were supplemented with data from patient's records from secondary and tertiary hospitals. In total, 162 offspring born to mothers with PCOS (n = 48) and without PCOS (n = 114) were included. Forty-nine offspring were born prior to, and 113 after obesity surgery.

resultsMean ± SD birthweight (BW), birth length (BL), and head circumference (HC) before and after surgery for offspring born to mothers with PCOS were 3987 ± 495 g vs 3396 ± 526 g (P = 0.001), 52.2 ± 1.6 cm vs 50.1 ± 2.2 cm (P = 0.010), and 36.3 ± 1.97 cm vs 35.3 ± 1.66 cm (P = 0.183), respectively. In the non-PCOS group BW, BL and HC before and after were 3859 ± 603 g vs 3490 ± 538 g (P = 0.001), 51.3 ± 2.0 cm vs 49.9 ± 2.5 cm (P = 0.013), and 36.4 ± 2.0 cm vs 35.3 ± 1.8 cm (P = 0.016), respectively. Post-surgery, we found no difference in z-score BW, (∆-0.08, P = 0.677), BL (∆0.21, P = 0.184), and HC (∆0.14, P = 0.476) between children of PCOS and non-PCOS mothers. COMCLUSION: Babies born after obesity surgery were smaller and shorter in both the PCOS and non-PCOS group. Post-surgery anthropometrics were similar in babies born to mothers with and without PCOS.

Indexed as

Birth WeightPolycystic Ovary SyndromeAdultAnthropometryBariatric SurgeryBody HeightFemaleFetal Growth RetardationHumansInfant, NewbornObesityPregnancyBariatric surgeryObesity surgeryOffspring anthropometricsPCOSPost-bariatric pregnancy

Identifiers

PMID38951260
PMCPMC11392962

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Registered trials

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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.