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Effect of Oral Hygiene treatment on Respiratory tract microflora Migration and postoperative Pulmonary infection in patients with Orthopaedic General Anesthesia

Clinical application and demonstration of oral hygiene treatment before anesthesia in orthopedic patients

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200061196
Enrollment
Unknown
Registered
2022-06-15
Start date
2022-06-24
Completion date
Unknown
Last updated
2023-03-26

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

Conditions

Ventilator-associated pneumonia

Interventions

C group:Oral hygiene treatment
N group:none

Sponsors

the Second Affiliated Hospital of Zunyi Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. ASA grade I-II; 2. age 18-75 years old; 3. bedridden patients after hospitalization.

Exclusion criteria

Exclusion criteria: 1. Emergency orthopedic surgery; 2. patients with oral and periodontal diseases; 3. patients with severe liver and kidney insufficiency, heart failure and other serious diseases; 4. patients with preoperative pulmonary infection and injury; 5. patients with recent rib fractures; 6. patients with mental disorders 7. unable to cooperate with the investigation; 8. people who are known to be allergic to chlorine; 9. Less than 10 teeth; 10. those who use immunosuppressive drugs or antibiotics in the last 3 months.

Design outcomes

Primary

MeasureTime frame
Bacterial colony count;Microbiological identification ;Drug sensitivity test of bacteria;pH;—

Countries

China

Contacts

Public ContactYu Shuai

The Second Affiliated Hospital of Zunyi Medical University

18786219685@163.com+86 18786219685

Outcome results

None listed

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