Clinical study of Interventional therapy for chronic pelvic pain syndrome

Interventional therapy for chronic pelvic pain syndrome: a randomized controlled clinical trial

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000038017

Enrollment

Unknown

Registered

2020-09-08

Start date

2021-03-01

Completion date

Unknown

Last updated

2020-11-16

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

Conditions

chronic pelvic pain syndrome

Interventions

treatment group:Pulsed radiofrequency

control group:Biofeedback therapy

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. The patient signs the informed consent; 2. The pain area was innervated by pudendal nerve. 3. Increased pain in sitting position; 4. No objective sensory impairment; 5. Neuroelectrophysiological examination showed abnormalities; 6. Pelvic floor pain is associated with activity; 7. After rectal digital examination or bilanual gynecological examination found that pelvic floor muscles have clear tenderness; 8. Pelvic floor muscle function test indicated muscle tension; 9. Diagnostic block was effective.

Exclusion criteria

Exclusion criteria: 1. Patients with imaging examination to support other causes of pain; 2. Patients with PHQ-9 scores > 22; 3. Patients with abnormal blood routine and coagulation examination.

Design outcomes

Primary

Measure	Time frame
VAS;SF-36;	—

Countries

China

Contacts

Public ContactXu Hua

Yueyang Hospital Affiliated to Shanghai Traditional Chinese Medicine University

pshhuaxu@163.com+86 13816895738

Outcome results

None listed

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