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Sitting at different angles

Effects of different angles of prone position on respiratory system compliance in ARDS patients

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100049680
Enrollment
Unknown
Registered
2021-08-08
Start date
2021-10-01
Completion date
Unknown
Last updated
2022-04-19

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

Conditions

Acute respiratory distress syndrome

Interventions

BP0 group:Bending position
BP30 group:Bending position

Sponsors

Shanghai Songjiang District Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Meet the diagnostic criteria of ALI/ARDS, and PaO2 /FiO2 <200 mmHg; 2. Use invasive mechanical ventilation; 3. The doctor in charge decides to use prone and prone ventilation.

Exclusion criteria

Exclusion criteria: 1. Aged 90 years; 2. Pregnancy; 3. PaO2 /FiO2 <60 mmHg; 4. Adopt ECMO; 5. Femoral artery/femoral vein catheterization; 6. The patient has been diagnosed with ARDS for more than 3 days at the time of screening; 7. Increased abdominal pressure; 8. Unstable vertebral fractures; 9. Life-threatening arrhythmia or circulatory failure.

Design outcomes

Primary

MeasureTime frame
Oxygenation index;—

Secondary

MeasureTime frame
Respiratory static compliance;Chest wall static compliance;Lung static compliance;—

Countries

China

Contacts

Public ContactWang Xuemin

Shanghai Songjiang District Central Hospital

wangxm100@hotmail.com+86 18918285282

Outcome results

None listed

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