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A medical records based study for the effect of treating opportunity of hyperbaric oxygen therapy on prognosis of patients with acute moderate to severe carbon monoxide poisoning

A medical records based study for the effect of treating opportunity of hyperbaric oxygen therapy on prognosis of patients with acute moderate to severe carbon monoxide poisoning

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1900026585
Enrollment
Unknown
Registered
2019-10-15
Start date
2019-11-01
Completion date
Unknown
Last updated
2019-10-21

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

Conditions

Severe carbon monoxide poisoning

Interventions

Group A: within 6 hours after poisoning:Hyperbaric oxygen therapy
Group B: 6h~12h after poisoning:Hyperbaric oxygen therapy
Group C: 12h~24h after poisoning:Hyperbaric oxygen therapy

Sponsors

Southwest Hospital(First Affiliated Hospital of Army Medical University)
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Poisoning within 24h; 2. The degree of poisoning is moderate to severe.

Exclusion criteria

Exclusion criteria: 1. Patients who have been treated with hyperbaric oxygen or other methods in other hospitals; 2. Patients who have participated in other clinical trials in the past 3 months.

Design outcomes

Primary

MeasureTime frame
Glasgow Coma Scale, GCS;mini mental state examination, MMSE;Barthel index, BI;Incidence of delayed encephalopathy after carbon monoxide poisoning;—

Countries

China

Contacts

Public ContactYang Zhang, Weihua Chu

Southwest Hospital (First Affiliated Hospital of Army Medical University)

weihua9871@163.com+86 13657648800

Outcome results

None listed

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