Lipid Profiles and Sleep Quality for 921 Male Underground Miners

921 male miners from the Kailuan Group were analyzed in a cross-sectional study to investigate the effects of night shift work and subjective sleep quality on serum lipid profiles. The dataset includes fasting serum lipid measurements and Pittsburgh Sleep Quality Index scores, with results published by Xiaochuan Zhao in April 2026. It was shared under a CC-BY-4.0 license on figshare.

Use Cases

• Modeling the association between night shift work and total cholesterol levels based on the reported lipid measurements.
• Investigating the dissociation between subjective sleep quality and lipid dysregulation based on PSQI scores.
• Conducting interaction analyses between work schedule and sleep quality on metabolic outcomes as described in the study.
• Replicating the study's statistical models adjusting for covariates like age, smoking, and alcohol consumption.

Strengths

• Data from 921 participants provides a substantial sample for analysis.
• Includes specific lipid parameters (TC, TG, HDL-C, LDL-C) and validated sleep quality scores (PSQI).
• Analysis adjusted for key covariates including age, education, smoking, and alcohol consumption.

Limitations

• Row count and column-level documentation are absent; field semantics must be inferred after download.
• The dataset is very small (15.3 KB), indicating it likely contains summary or processed results rather than raw individual-level data.
• Data is limited to a specific cohort of male underground miners, which may limit generalizability.

Provenance

Source

Xiaochuan Zhao

Collection Method

Cross-sectional analysis of a cohort from the Kailuan Group, using clinical measurements and survey data.

Time Range

The study period is not specified in the provided description.

Freshness

Last updated 2026-04-13 05:20:48; freshness should be verified.

Geography

Likely China, based on the mention of the Kailuan Group, but not explicitly stated.