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A prospective study of chronic postsurgical pain after lung cancer surgery and total knee arthroplasty in Japan

A prospective study of chronic postsurgical pain after lung cancer surgery and total knee arthroplasty in Japan - A prospective study of chronic postsurgical pain in Japan

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000028759
Enrollment
1500
Registered
2017-09-01
Start date
2017-01-04
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

Malignant lung tumor Osteoarthritis Rheumatoid arthritis

Interventions

None listed

Sponsors

Gifu university graduate school of medicine Department of Anesthesiology and Pain Medicine
Lead Sponsor
Shinshu university, Toyama university, Teikyo university, The Jikei university, Juntendo university, Tottori university, Aichi medical university, Osaka university, Yokohama city university, Kawasaki medical school, Wakayama medical university
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who were scheduled lung cancer surgery or TKA during the case registration periods.

Exclusion criteria

Exclusion criteria: Patients who had other surgeries within 3 months. Surgery of both sides of lung or knee. Patients who cannot answer the questions written in Japanese.

Design outcomes

Primary

MeasureTime frame
The prevalence of postsurgical pain 3 months and 6 months after surgery

Countries

Japan

Contacts

Public ContactYOKO Sugiyama

Gifu university Anesthesiology and Pain Medicine

yoko_sg@gifu-u.ac.jp058-230-6404

Outcome results

None listed

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