In vivo biomechanical study of female pelvic floor support structures and reconstructive pelvic operations

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-OPC-15006048

Enrollment

Unknown

Registered

2015-03-06

Start date

2015-03-06

Completion date

Unknown

Last updated

2017-04-18

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

Conditions

pelvic organ prolapse

Interventions

Modified Prolift Surgery :pelvic reconstructive surgery

Group B:Laparoscopic sacral colpopexy

Control group :Total hysterectomy because of benign diseases

Eligibility

Sex/Gender

Female

Age

45 Years to 70 Years

Inclusion criteria

Inclusion criteria: post-menopausal, no history of hormone replacement therapy; Stage III or higher genital prolapse according to the pelvic organ prolapse quantification (POP-Q) system; No history of prior pelvic organ prolapse surgery; No history of connective tissue diseases; No vaginitis and malignant tumor.

Exclusion criteria

Exclusion criteria: Insufficient or incomplete pre or postoperative testing or data collection; Refused to sign informed consent; History of mental diseases.

Design outcomes

Primary

Measure	Time frame
The biomechanical properties of vaginal tissues;Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire short form (PISQ-12);Stage of pelvic organ prolapse quantification (POP-Q) system;	—

Contacts

Public ContactLan Zhu

zhu_julie@vip.sina.com+86 13911714696

Outcome results

None listed

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