FindTrial
Sign In

Lidocaine gel for pain relief during endometrial sampling in women aged over 35 years old with abnormal uterine bleeding; randomized double-blind controlled trial.

Lidocaine gel for pain relief during endometrial sampling in women aged over 35 years old with abnormal uterine bleeding.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20191217004
Enrollment
Unknown
Registered
2019-12-17
Start date
2020-01-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Abnormal Uterine Bleeding

Interventions

Lidocaine gel 3 cc applied at cervix for pain control during endometrial biopsy,Lubricant gel 3 cc applied at cervix for pain control during endometrial biopsy
Placebo Comparator Drug,Placebo Comparator Drug
Lidocaine gel for pain control,Placebo

Sponsors

Faculty of Medicine, Thammasat University.
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
35 Years to No maximum

Inclusion criteria

Inclusion criteria: Abnormal uterine bleeding

Exclusion criteria

Exclusion criteria: 1. Abnormal coagulating function 2. Used of anti-platelet & anti-coagulant drug 3. Allergy to Lidocaine 4. Pregnancy 5. Infection of pelvic organ 6. incompetent person 7. Cervical stenosis 8. Denied to join in

Design outcomes

Primary

MeasureTime frame
Pain score During and after endometrial biopsy 100-mm visual analogue scale—

Secondary

MeasureTime frame
N/A N/A N/A—

Countries

Thailand

Contacts

Public ContactChaturon Chayuttawanitchakul

Faculty of Medicine, Thammasat University

chaturoncw@outlook.com+6684-061-4361

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026