Evidence map›Paper›PMID 36378878›Full record

ArticleAJOG global reports2021

Physical activity in pregnancy: a Norwegian-Swedish mother-child birth cohort study.

Oda C L Carlsen, Hrefna K Gudmundsdóttir, Karen Eline S Bains, Randi Bertelsen, Karin C L Carlsen, Kai-Håkon Carlsen, Kim M A Endre, Berit Granum, Guttorm Haugen, Gunilla Hedlin and 17 more

Open access · goldAbstract read
In one paragraph

Article in AJOG global reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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

27 authors at 7 institutions in 2 countries.

Oda C L CarlsenDepartment of Global Public Health and Primary Care, University of Bergen, Bergen, Norway (Ms O Carlsen and Dr Svanes).
Hrefna K GudmundsdóttirDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Karen Eline S BainsDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Randi BertelsenDepartment of Clinical Science, University of Bergen, Bergen, Norway (Ms Bertelsen).
Karin C L CarlsenDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Kai-Håkon CarlsenFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Kim M A EndreFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Berit GranumDepartment of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway (Dr Granum).
Guttorm HaugenFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Gunilla HedlinAstrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden (Dr Hedlin, Ms Mägi, and Drs Nordlund and Söderhäll).
Christine M JonassenGenetic Unit, Centre for Laboratory Medicine, Østfold Hospital Trust, Kalnes, Norway (Dr Jonassen).
Ina KreybergDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Linn LandrøFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Caroline-Aleksi Olsson MägiAstrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden (Dr Hedlin, Ms Mägi, and Drs Nordlund and Söderhäll).
Björn NordlundAstrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden (Dr Hedlin, Ms Mägi, and Drs Nordlund and Söderhäll).
Live S NordhagenFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Kristian PehrsonFaculty of Mathematics and Natural Sciences, University of Oslo, Norway (Pehrson).
Carina M SaundersDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Katrine SjøborgDepartment of Obstetrics and Gynecology, Østfold Hospital Trust, Kalnes, Norway (Drs Sjøborg, Værnesbranden, and Wiik).
Håvard O SkjervenDivision of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway (Drs Gudmundsdóttir, Bains, K Carlsen, Kreyberg, Saunders, and Skjerven).
Anne Cathrine StaffFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Cecilie SvanesDepartment of Global Public Health and Primary Care, University of Bergen, Bergen, Norway (Ms O Carlsen and Dr Svanes).
Cilla SöderhällAstrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden (Dr Hedlin, Ms Mägi, and Drs Nordlund and Söderhäll).
Riyas VettukattilFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Magdalena VærnesbrandenFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Johanna WiikDepartment of Obstetrics and Gynecology, Østfold Hospital Trust, Kalnes, Norway (Drs Sjøborg, Værnesbranden, and Wiik).
Eva Maria RehbinderFaculty of Medicine, Institute of Clinical Medicine, University of Oslo, Oslo, Norway (Drs Gudmundsdóttir, Bains, KC Carlsen, K-H Carlsen, Endre, Haugen, Kreyberg, and Landrø, Ms Nordhagen, and Drs Saunders, Skjerven, Staff, Vettukattil, Værnesbranden, and Rehbinder).
Oslo University Hospital · NOKarolinska University Hospital · SEUniversity of Oslo · NOØstfold Hospital Trust · NOUniversity of Bergen · NONorwegian Institute of Public Health · NOWestern Norway University of Applied Sciences · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPhysical activity during pregnancy is important for maternal and offspring health. Optimal conditions during pregnancy may help reduce the burden of noncommunicable diseases. National and international guidelines recommend at least 150 minutes of physical activity of at least moderate intensity per week. To optimize physical activity in pregnant women, it is important to identify factors associated with higher levels of physical activity.

objectiveThis study aimed to explore types and levels of physical activity in midpregnancy in Norway and Sweden and to identify factors associated with higher levels of physical activity. MATERIALS AND

methodsFrom the population-based mother-child cohort Preventing Atopic Dermatitis and Allergies in Children study recruiting 2697 women in Norway and Sweden from 2014 to 2016, we included 2349 women who answered an electronic questionnaire at enrollment in midpregnancy. Women were asked about regular physical activity in the last 2 weeks of pregnancy and afterward for types and levels of physical activity in pregnancy and before pregnancy and socioeconomic status, lifestyle, and maternal health. Logistic regression analyses were used to identify factors associated with higher levels of physical activity in pregnancy, defined as >30 minutes per session of ≥2 times per week of moderate- or high-intensity brisk walking, strength training, jogging, and bicycling.

resultsNo regular physical activity during the last 2 weeks before answering the questionnaire at midpregnancy was reported by 689 women (29%). In this study, 1787 women (76%) reported weekly strolling during pregnancy. Regular physical activity at least twice weekly in the first half of pregnancy was reported as brisk walking by 839 women (36%), bicycling by 361 women (15%), strength training by 322 women (14%), and other activities by <10% of women. Among the 1430 women with regular moderate- or high-intensity physical activity, the estimated median duration per week was 120 minutes. Higher physical activity levels were achieved in 553 women (23.5%) by brisk walking, 287 women (12.2%) by strength training, 263 women (11.2%) by bicycling, and 114 women (4.9%) by jogging. Higher physical activity levels were positively associated with regular physical activity before pregnancy, dog ownership, and atopic dermatitis and negatively associated with higher body mass index, study location in Østfold, previous pregnancy or pregnancies, non-Nordic origin, suburban living, and sick leave.

conclusionAt midpregnancy, 29% of women were inactive, and less than 50% of women had at least 2 hours of moderate-intensity physical activity weekly. Awareness of physical activity in pregnancy should be discussed at pregnancy follow-up visits, particularly among women with higher body mass index, sick leave, previous pregnancy or pregnancies, and non-Nordic origin.

Indexed as

bicyclingbrisk walkingmaternal exercisematernal healthmother-child birth cohortphysical activitypregnancyrisk factorsstrength training

Identifiers

PMID36378878
PMCPMC9563683
OpenAlexW3121358600

What OpenQuestion holds

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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.