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Current Diabetes Reports

, 19:150 | Cite as

Sleep in Pregnancy and Maternal Hyperglycemia: a Narrative Review

  • Nur Khairani Farihin Abdul Jafar
  • Derric Zenghong Eng
  • Shirong CaiEmail author
Diabetes and Pregnancy (M-F Hivert and CE Powe, Section Editors)
  • 37 Downloads
Part of the following topical collections:
  1. Topical Collection on Diabetes and Pregnancy

Abstract

Purpose of Review

Prevalence of gestational diabetes is increasing globally and sleep may be a modifiable lifestyle factor associated with it. However, existing findings have been inconsistent.

Recent Findings

Majority of studies reviewed found a link between extreme sleep durations and elevated risk of maternal hyperglycemia. The findings with sleep-disordered breathing are less consistent. Methodological differences across studies, in terms of sleep assessment methods (subjective vs. objective), study population (low vs. high risk), classification of gestational diabetes and sleep problems, may have contributed to the inconsistent findings. Some studies also suggest the possibility of trimester-specific association between sleep and maternal hyperglycemia.

Summary

Large-scale prospective studies comprising objective measurements of sleep, preferably over three trimesters and preconception, are needed to better evaluate the relationship between sleep and maternal hyperglycemia.

Keywords

Sleep duration Sleep quality Sleep-disordered breathing Pregnancy Gestational diabetes mellitus 

Notes

Author Contributions

S.C is the corresponding author for the manuscript. N.K.J., D.Z.E and S.C reviewed the literature and drafted the paper. All authors critically reviewed and approved the manuscript.

Compliance with Ethical Standards

Conflict of Interest

The authors declare that they have no conflict of interest.

Human and Animal Rights and Informed Consent

All reported studies/experiments with human or animal subjects performed by the authors have been previously published and complied with all applicable ethical standards (including the Helsinki declaration and its amendments, institutional/national research committee standards and international/national/institutional guidelines).

References

Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • Nur Khairani Farihin Abdul Jafar
    • 1
  • Derric Zenghong Eng
    • 1
  • Shirong Cai
    • 1
    • 2
    Email author
  1. 1.Singapore Institute for Clinical SciencesAgency for Science, Technology and Research (A*STAR)SingaporeSingapore
  2. 2.Department of Obstetrics & Gynaecology, Yong Loo Lin School of MedicineNational University of Singapore, National University Health SystemSingaporeSingapore

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