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Study on the efficacy of sacral nerve magnetic stimulation on refractory postpartum pelvic floor dysfunction

Study on the efficacy of sacral nerve magnetic stimulation on refractory postpartum pelvic floor dysfunction

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500114961
Enrollment
Unknown
Registered
2025-12-19
Start date
2025-02-21
Completion date
Unknown
Last updated
2026-01-05

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

Conditions

Postpartum pelvic floor dysfunction

Interventions

Intervention Group:Biofeedback electrical stimulation combined with sacral nerve magnetic stimulation

Sponsors

Fujian Maternity and Child Health Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
22 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1.Age: 22-40 years old; 2. Vaginal delivery, single full-term pregnant women; 3. Within six months postpartum; 4. Pelvic floor muscle strength <= grade 1, relaxed type; 5. Weakened sacral nerve reflexes; 6. No history of pelvic surgery; 7. Patients with stress urinary incontinence or pelvic organ prolapse and pelvic floor dysfunction; 8. Those who agree to sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1.Complete injury of bilateral levator ani muscles; 2.Vaginal bleeding; 3.People with a history of epilepsy; 4.Patients with pacemakers and severe arrhythmias; 5.Metal implants in the body; 6.Acute urinary tract infection; 7.Those who do not agree to sign the informed consent form;

Design outcomes

Primary

MeasureTime frame
Manual muscle strength;Pelvic floor muscle surface electromyography;

Secondary

MeasureTime frame
Pelvic organ prolapse quantification(POP-Q);Transperineal 3D pelvic floor ultrasound to detect the position of bladder neck?rectal ampulla and cervix, bladder neck mobility, urethral rotation angle, anorectal angle and levator hiatus area.;Postpartum pelvic floor dysfunction questionnaire;

Countries

China

Contacts

Public ContactHe Xiaojun

Fujian Maternity and Child Health Hospital

hexiaojun@fjsfy.com+86 591 8762 0092

Outcome results

None listed

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