Crossmark

Prevalence and factors associated with short and long sleep duration among community-dwelling persons 40 years and older: longitudinal evidence from rural South Africa, 2015–2022

Crossref DOI link: https://doi.org/10.1007/s11325-025-03547-1

Published Online: 2025-11-19

Published Print: 2025-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Pengpid, Supa

Peltzer, Karl https://orcid.org/0000-0002-5980-0876
Hajek, André
Funding

Funding for this research was provided by:

National Institute on Aging (5P01AG041710-05)
License Information

Text and Data Mining valid from 2025-11-19

Version of Record valid from 2025-11-19
More Information

Article History

Received: 22 August 2025

Revised: 6 October 2025

Accepted: 10 November 2025

First Online: 19 November 2025

Declarations

:

: Participants provided written informed consent.

: The study protocol “Health and Aging in Africa: A Longitudinal Study in South Africa (HAALSI)” was approved by the “University of the Witwatersrand Human Research Ethics Committee (ref. M141159), the Harvard T.H. Chan School of Public Health, Office of Human Research Administration (ref. C13–1608–02), and the Mpumalanga Provincial Research and Ethics Committee”.

: The authors declare that they have no conflict of interests.

Document is current

Any future updates will be listed below