Observational studyEuropean journal of medical research2025
Association between sleep duration and estimated glomerular filtration rate in Chinese patients with diabetes: evidence from a cross-sectional study.
Observational study in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
backgroundPrevious epidemiological studies have demonstrated substantial associations between sleep duration and diabetes, vascular complications of diabetes, and cardiovascular disease in diabetic patients. However, few studies have so far explored the effect of sleep time on estimated glomerular filtration rate (eGFR) in patients with diabetes. This study was performed for the purpose of exploring the relationship between sleep duration and eGFR in diabetic patients.
methodsThis study analyzed 1389 patients with diabetes from the National Metallic Management Center in China. This cross-sectional study assessed sleep duration and eGFR in patients with diabetes. Sleep duration at night was categorized into four groups: very short (< 6 h), short (6-6.9 h), optimal (7-8 h), and long (> 8 h). The association of sleep duration with eGFR was analyzed using univariate linear regression, and generalized additive models were applied to assess the non-linear relationship between sleep duration and eGFR.
resultsCompared to optimal sleep duration (7-8 h), both long sleep duration (> 8 h) and very short sleep duration (< 6 h) were associated with level of eGFR (β = -3.63, 95%CI: - 5.54 to - 1.71, P = 0.0002 and β = - 4.79, 95%CI: - 8.55 to - 1.03, P = 0.0126, respectively). The smooth curve showed that the relationship between sleep duration and eGFR level was non-linear after adjusting for potential confounders. Through the use of a two-piecewise linear regression model, we calculated the inflection point was 7 h.
conclusionsBoth very short and long sleep durations were associated with low eGFR in diabetics. There is a U-shaped relationship between sleep duration and eGFR levels.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.