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The effect of enhanced preoperative education about continuous femoral blocks on analgesic effect and rehabilitation for patients undergoing total knee arthroplasty

The effect of enhanced preoperative education about continuous femoral blocks on analgesic effect and rehabilitation for patients undergoing total knee arthroplasty

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800018957
Enrollment
Unknown
Registered
2018-10-18
Start date
2016-09-01
Completion date
Unknown
Last updated
2018-10-22

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

Conditions

osteoarthritis

Interventions

group A:preoperative routine education
group B:preoperative enhanced education

Sponsors

Peking University Third Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. ASA class I-II; 2. Unilateral knee replacement is planned, with no limitation on the left and right sides; 3. Combined spinal and epidural analgesia

Exclusion criteria

Exclusion criteria: 1. Could not complete the VAS pain score; 2. Muscle strength of both legs is below V level; 3. No analgesic drugs were injected into the articular cavity during the operation; 4. Previous TKA operation; 5. There is contraindication in the spinal canal or voluntary selection of general anesthesia.

Design outcomes

Primary

MeasureTime frame
postoperative VAS scores;Knee flexion;—

Secondary

MeasureTime frame
PCA-related nursing workload;—

Countries

China

Contacts

Public ContactZhengqian Li

Peking University Third Hospital

lizhengqianmazui@126.com+86 18001298582

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 2, 2026