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Clinical efficacy of the bared external anal sphincter (BEAS) in high horseshoe anal fistula :a prospective cohort study

Observation on the clinical efficacy of bare external anal sphincter (BEAS) and modified Hanley surgery in the treatment of high horseshoe anal fistula

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300078165
Enrollment
Unknown
Registered
2023-11-30
Start date
2023-11-30
Completion date
Unknown
Last updated
2023-12-03

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

Conditions

anal fistula

Interventions

The BEAS group:NA
the Modified hanley group:NA

Sponsors

Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1) male or female patients aged 18 to 65 years (2) patients with a preoperative diagnosis suggesting a high horseshoe-shaped anal fistula (assessed by MRI and intraoperative examination under anesthesia, involving at least one-third of the sphincter complex)(3)primary and recurrent high horseshoe fistula.(4)participants voluntarily participated in this clinical trial, signed an informed consent form, and were able to cooperate with clinical follow-up.

Exclusion criteria

Exclusion criteria: Exclusion criteria included people with low anal fistulas, Crohn's disease, cancer, infections (sepsis, tuberculosis or HIV infection), autoimmune diseases, breastfeeding or pregnancy, or those undergoing long-term steroid or corticosteroid therapy.

Design outcomes

Primary

MeasureTime frame
wound healing rate;

Secondary

MeasureTime frame
Time required to return to work;11-point Visual Analog Scale Pain Scale (VAS-PS) ;Cleveland Clinic Florida Incontinence Scale;Quality of life questionnaire score for patients with anal fistula ;

Countries

China

Contacts

Public ContactQingming Wang

Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine

davidwqm@163.com+86 138 1690 3904

Outcome results

None listed

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