Skip to content

Comparison of teaching efficacy between laparoscopic intraoperative feedback and supervisor feedback for pelvic examination training in endometriosis diagnosis

Laparoscopic intraoperative visual feedback versus conventional supervisor verbal feedback for training inexperienced gynecology trainees to perform pelvic examination for endometriosis diagnosis: a single-center prospective comparative learning curve analysis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN32847897
Enrollment
180
Registered
2026-06-29
Start date
2025-05-20
Completion date
Unknown
Last updated
2026-07-13

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

Conditions

Women with clinical suspicion of endometriosis during infertility evaluation requiring laparoscopy Pregnancy and Childbirth

Interventions

This is a single-center prospective comparative educational intervention study. Six inexperienced gynecology residents/junior attending physicians without specialized endometriosis examination experie
during laparoscopic operation under anesthesia, trainee repeats sterile bimanual palpation and directly compares tactile palpation findings with real intraoperative pelvic lesion visualization to obta
supervisor provides only verbal correction and guides repeated palpation for inconsistent anatomical sites, no intraoperative visual reference is available. For every patient, 8 binary anatomical judg

Sponsors

First Affiliated Hospital Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. Reproductive-aged women with infertility requiring laparoscopic surgery 2. Clinical suspicion of endometriosis before operation 3. Agree to receive standardized pelvic examination by gynecology trainee 4. Voluntarily sign written informed consent to participate in this educational research

Exclusion criteria

Exclusion criteria: 1. Severe pelvic malformation unable to complete pelvic examination 2. Refuse pelvic examination by trainee physicians 3. Decline to join this clinical training research

Design outcomes

Primary

MeasureTime frame
Diagnostic accuracy of pelvic examination for endometriosis lesions measured using a comparison with laparoscopic intraoperative gold standard findings after every single pelvic examination case at each of 30 cases completed by the trainee

Countries

China

Contacts

Public ContactJing Shu
shu_jing@zju.edu.cn+86 0571-87235027

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Jul 23, 2026