Evidence map›Paper›PMID 39262762›Full record

ArticleAmerican journal of translational research2024

Association between sleep disturbances during pregnancy and adverse perinatal outcomes.

Yanyan Chang, Zhe Sun, Fangbo Ning, Xiangyu Dang, Guoxiang Zhang, Jiyou Tang

Abstract read
In one paragraph

Article in American journal of translational research, 2024. 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
–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

2 citing papers in PubMed.

  1. Article
  2. Dysfunctional decidual CD2Frontiers in immunology · 2026
    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

6 authors.

Yanyan ChangSchool of Medicine, Cheeloo College of Medicine, Shandong University Jinan 250012, Shandong, China.
Zhe SunDepartment of Neurology, The Second Affiliated Hospital of Shandong First Medical University Tai'an 271000, Shandong, China.
Fangbo NingDepartment of Neurology (Department of Vertigo and Dementia), Tai'an City Central Hospital (Affiliated Tai'an Central Hospital of Qingdao University, Taishan Medical and Nursing Center) Tai'an 271000, Shandong, China.
Xiangyu DangDepartment of Neurology (Department of Vertigo and Dementia), Tai'an City Central Hospital (Affiliated Tai'an Central Hospital of Qingdao University, Taishan Medical and Nursing Center) Tai'an 271000, Shandong, China.
Guoxiang ZhangDepartment of Obstetrics, Shandong Provincial Qianfoshan Hospital, Shandong University Jinan 250012, Shandong, China.
Jiyou TangDepartment of Neurology, Shandong Provincial Qianfoshan Hospital, Shandong University Jinan 250012, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe the changes in sleep pattern throughout pregnancy and to evaluate the relationship between sleep and adverse perinatal outcomes.

methodsPregnant women at Qianfoshan Hospital completed questionnaires regarding their sleep during each of the three trimesters. Additionally, a subset of participants engaged in objective sleep monitoring using actigraphy devices. In the perinatal period, the following data were collected: pregnancy complications; gestational age; mode of delivery; Apgar scores for the neonate; and birth weight.

resultsThe total night sleep time in the second trimester was about 15 minutes shorter than that in the first trimester (P=0.024), and about 31 minutes shorter in the third trimester than in the second trimester (P<0.001). The sleep efficiency in the second trimester was about 10.23% lower than in the first trimester (P<0.001), and the efficiency in the third trimester was about 5.16% lower than in the second trimester (P<0.001). The occurrence of pregnancy-induced hypertension (PIH) was associated with sleep duration (P=0.019), sleep efficiency (P<0.001) and PSQI scores (P<0.001) in the first trimester. Furthermore, the mode of delivery was also found to be associated with sleep duration (P=0.011), sleep efficiency (P<0.001) and PSQI scores (P<0.001) in the first trimester.

conclusionWith the development of the pregnancy process, the sleep situation gets worse. Pregnant women's sleep situation in the first trimester of pregnancy is associated with the occurrence of PIH and delivery mode.

Indexed as

actigraphygestational outcomesPregnancysleep quality

Identifiers

PMID39262762
PMCPMC11384389

What OpenQuestion holds

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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.