Skip to content

Effects of a biopsychosocial model-based postoperative knee pain prevention program on chronic post-surgical pain after total knee arthroplasty.

Effects of a biopsychosocial model-based postoperative knee pain prevention program on chronic post-surgical pain after total knee arthroplasty. - Effects of a biopsychosocial model-based postoperative knee pain prevention program on chronic post-surgical pain after total knee arthroplasty.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046741
Enrollment
68
Registered
2022-04-15
Start date
2022-04-15
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Patients after total knee arthroplasty

Interventions

Experimental group Usual physical therapy + postoperative knee pain prevention program (60 minutes x 5 sessions) Control group Usual physical therapy only

Sponsors

Department of Rehabilitation, Saitama Medical Center, Saitama Medical University
Lead Sponsor
1) Department of Rehabilitation, Fukuoka Rehabilitation Hospital 2) Department of Rehabilitation, Kurashiki Heisei Hospital 3) Faculty of Health and Social Services, Kanagawa University of Human Services 4) Graduate school of Humanities and Social Sciences, Hiroshima University
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients undergoing unilateral total knee arthroplasty for osteoarthritis 2) Patients who can walk independently with or without the use of assistive devices before and after total knee arthroplasty

Exclusion criteria

Exclusion criteria: 1) Patients with rheumatoid arthritis 2) Patients with systemic lupus erythematosus 3) Patients with dementia 4) Patients with psychiatric disorders 5) Patients with neurological problems 6) Patients with complications after total knee arthroplasty 7) Patients after revision knee arthroplasty

Design outcomes

Primary

MeasureTime frame
Knee Injury and Osteoarthritis Outcome Score(KOOS) pain Minimal Clinically Important Difference Achieved/not achieved

Secondary

MeasureTime frame
Age Sex Body Mass Index Kellgren-Lawrence grade Range of motion KOOS symptoms/ ADL/ Sport and Recreation/ QOL Pittsburgh Sleep Quality Index Central Sensitization Inventory Hospital Anxiety and Depression Scale State-Trait Anxiety Inventory Pain Catastrophizing Scale Marital Status Education

Countries

Japan

Contacts

Public ContactJunji Nishimoto

Saitama Medical Center, Saitama Medical University Department of Rehabilitation

j_nishi@saitama-med.ac.jp049-228-3529

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026