Study for the association of OSAHS with vulnerable plaque in coronary heart disease

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900025479

Enrollment

Unknown

Registered

2019-08-27

Start date

2019-10-01

Completion date

Unknown

Last updated

2019-09-02

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

Conditions

Coronary heart disease

Interventions

Mild group: AHI 5-15 times / hour:N/A

severe group: AHI > 30 times / hour:N/A

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18 to 80 years; 2. Improve coronary angiography and OCT, and at least one vascular stenosis is greater than 50%; 3. Improve sleep breathing monitoring, and diagnosed as OSAHS.

Exclusion criteria

Exclusion criteria: 1. Tracheal intubation and mechanical ventilation; 2. Previous or current use of continuous positive airway pressure (CPAP); 3. Chronic renal insufficiency [eGFR = 3); 5. Acute phase of myocardial infarction (within two weeks); 6. Previous coronary stenting or coronary artery bypass grafting; 7. Lesions or severe stenosis of blood vessel curvature and/or severe calcification and failure of the OCT catheter to pass through the lesion; 8. Chronic occlusive disease; 9. Pregnancy.

Design outcomes

Primary

Measure	Time frame
Apnea Hyponea Index;	—

Countries

China

Contacts

Public ContactHaibing Jiang

Xinjiang Uygur Autonomous Region Chinese Medicine Hospital

15545959@qq.com+86 15276657330

Outcome results

None listed

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