Evidence map›Paper›PMID 40630321›Full record

ArticleKidney international reports2025

Effect of Sleep Characteristics on Rapid Estimated GFR Decline in Adults with Normal Kidney Function.

Mohammadreza Akbari, Seyed Alireza Mirhosseini, Kimia Falamarzi, Hossein Molavi Vardanjani, Zahra Rahimian, Azizallah Dehghan, Hiva Alipanah, Jamshid Roozbeh

Abstract read
In one paragraph

Article in Kidney international reports, 2025. 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
–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

6 citing papers in PubMed.

  1. Sleep Hygiene Among People With CKD.Kidney international reports · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. A Systematic Review of Sleep Hygiene Strategy in CKD.Kidney international reports · 2025
    Article
  6. 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

8 authors.

Mohammadreza AkbariNephro-Urology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Seyed Alireza MirhosseiniMD-MPH Department, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Kimia FalamarziStudent Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
Hossein Molavi VardanjaniMD-MPH Program, School of Medicine, Research Center for Traditional Medicine and History of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Zahra RahimianMD-MPH Department, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Azizallah DehghanNoncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran.
Hiva AlipanahDepartment of Physiology, School of Medicine, Fasa University of Medical Sciences, Fasa, Iran.
Jamshid RoozbehNephro-Urology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: This study was conducted to evaluate the association between self-reported sleep characteristics and rapid decline of estimated glomerular filtration rate (eGFR) in adults with initially normal kidney function. Methods: Data from participants in the reevaluation phase of the Fasa Adult Cohort Study (FACS) were analyzed. Rapid eGFR decline was defined as an annual decrease > 3 ml/min per 1.73 m Results: A total of 2810 participants, of whom 53.7% were female, with a mean age of 49.8 (± 8.3) yrs and a baseline eGFR of 88.5 (± 10.6) were studied. Regular daytime napping was associated with a reduced risk of rapid eGFR decline in individuals aged > 50 yrs (adjusted relative risk [RR]: 0.64, 95% confidence interval [CI]: 0.48-0.86). Specifically, naps exceeding 90 minutes daily were associated with a 49% reduced risk compared with nonnappers (adjusted RR: 0.51, 95% CI: 0.33-0.81). Among participants aged < 50 yrs, sleeping < 7 h/d was linked to a higher likelihood of rapid eGFR percent decline (adjusted RR:1.78, 95% CI: 1.12-2.82). Conclusion: Regular daytime napping, especially in older adults, may be protective against kidney function decline, whereas short sleep duration may accelerate eGFR decline in younger adults. Addressing sleep habits may aid in preventing chronic kidney disease (CKD).

Indexed as

cohort studydaytime naprenal function declinesleep durationsleep quality

Identifiers

PMID40630321
PMCPMC12232969

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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.