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A Community Study of the Risk for Obstructive Sleep Apnea and Respiratory Inflammation in an Adult Chinese Population

NCT04832711 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1270

Last updated 2024-10-22

No results posted yet for this study

Summary

We aimed to investigate the relationship between obstructive sleep apnea (OSA) risk and respiratory inflammation evaluated by the exhaled breath condensate （EBC）interleukin-6 IL-6 and plasma SP-D, based on the Berlin questionnaire (BQ) screening values in an adult, urban community in Beijing, China.

Volunteers aged \>40 years were recruited from the Shichahai community of central Beijing. Their general information and disease history were recorded. OSA risk was assessed using the BQ. IL-6 in EBC and plasma SP-D were detected by enzyme-linked immunoassay (ELISA)through specimens collected on fasting. The differences in IL-6 and SP-D contents between high-risk and low-risk groups for OSA were compared, and the factors affecting their contents were analyzed.

Conditions

Sponsors & Collaborators

  • Peking University First Hospital

    lead OTHER

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2009-05-31
Primary Completion
2012-12-31
Completion
2020-12-31

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04832711 on ClinicalTrials.gov