Clinical trial on preventive effect of calcitonin to Complex Regional Pain Syndrome (CRPS) associated with distal radius fracture

Clinical trial on preventive effect of calcitonin to Complex Regional Pain Syndrome (CRPS) associated with distal radius fracture - Preventive effect of calcitonin to CRPS associated with distal radius fracture

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002274

Enrollment

200

Registered

2009-08-01

Start date

2008-01-01

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

distal radius fracture

Interventions

Intervention group: Patients receive 4 intramuscular injections of 20U of elcatonin weekly. Control group: Only treatment and rehabilitation for distal radius fracture is performed.

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Women aged 45 years and over. Distal radius fracture occurring as fragility fracture. AO/ASIF classification 23-A, B , and C. Patients who are seen in each hospital within 7 days after fracture. Patients willing to participate in this study.

Exclusion criteria

Exclusion criteria: CRPS at presentation or past history of CRPS. Administration of elcatonin before fracture.

Design outcomes

Primary

Measure	Time frame
the presence of complex regional syndrome at any time within three months after the fracture	—

Secondary

Measure	Time frame
Pain and function after the fracture	—

Countries

Japan

Contacts

Public ContactTakuro Wada

Sapporo Medicak University Department of Orthopaedic Surgery

twada@sapmed.ac.jp011-611-2111

Outcome results

None listed

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