Cross-sectional study for the relationship between nighttime sleep duration, midday naps and type2 diabetes

Cross-sectional study for the relationship between nighttime sleep duration, midday naps and type2 diabetes - Cross-sectional study for the relationship between sleep and type2 diabetes

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000017887

Enrollment

400

Registered

2015-06-12

Start date

2015-06-12

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

type 2 diabetes, IGT

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Japanese patients who are diagnosed as type 2 diabetes or IGT

Exclusion criteria

Exclusion criteria: advanced renal dysfunction (serum creatinine>2.0 mg/dL), chronic hepatic and cardiopulmonary disease

Design outcomes

Primary

Measure	Time frame
FPG, serum HbA1c, C-peptide, lipids, albuminuria and blood pressure in each subgroup with different nighttime sleep duration/quality with or without midday naps	—

Countries

Japan

Contacts

Public ContactToshihisa Saka

Osaka Gyomeikan Hospital Department of Urology

uro-saka@gyoumeikan.or.jp06-6462-0261

Outcome results