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The correlation between cognitive impairment and oxidative stress in ptients with obstructive sleep apnea hypopnea syndrome

The correlation between cognitive impairment and oxidative stress in ptients with obstructive sleep apnea hypopnea syndrome

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ROC-16009230
Enrollment
Unknown
Registered
2016-09-20
Start date
2016-09-23
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Obstructive sleep apnea hypopnea syndrome

Interventions

Patients:nothing
Control:Nil

Sponsors

The Second Xiangya Hospital, Central South University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1) Signed the informed consent; (2) First diagnosed as obstructive sleep apnea hypopnea syndrome; (3) Aged from 20 to 65 years old; (4) Untreated; (5) Didn't use hormones, sleeping pill, sedative, psychiatric drugs; (6) No overdrinking; (7) No color blindness. Never accepted similar neuropsychological assessment; (8) Excluded upper airway resistance syndrome. No history of renal, hepatic, hematological or neurodegenerative disease.

Exclusion criteria

Exclusion criteria: (1) Unwilling to Sign the informed consent; (2) Treated with CPAP; (3) Use hormones, sleeping pill, sedative, psychiatric drugs; (4) Overdrinking; (5) Had history of history of severe renal, hepatic, hematological or neurodegenerative disease; (6) Color blindness or accepted similar neuropsychological assessment; (7)Severe anxiety, depression and other mental illness.

Design outcomes

Primary

MeasureTime frame
cognitive function, level of serum oxidative stress;

Countries

China

Contacts

Public ContactOuyang Ruoyun

The Second Xiangya Hospital, Central South University

ruoyun001@126.com+86 13574113584

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026