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Effects of two different local 2% Mepivacaine hydrochloride injection techniques in pain control during Loop Electrosurgical Excision Procedure (LEEP): A randomized controlled trial

Effects of two different local 2% Mepivacaine hydrochloride injection techniques in pain control during Loop Electrosurgical Excision Procedure (LEEP): A randomized controlled trial

Status
Unknown
Phases
Phase 1Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20230409004
Enrollment
68
Registered
2023-04-09
Start date
2022-06-13
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

Pain score during LEEP. Loop electrosurgical excision procudure LEEP LEETZ Pain Anesthesia Mepivacaine hydrochloride cervical injection

Interventions

2% Mepivacaine Hydrochloride with epinephrine 1:100,000 deep conjunct with submucosal intracervical injection before LEEP. The participants who are randomized to study group will receive 2% Mepivacain
Experimental Drug,Experimental Drug
Mepivacaine Hydrochloride with adrenaline injected to cervix depth 5 mm and 10 mm,2% Mepivacaine Hydrochloride with epinephrine 1:100,000 deep intracervical injection before LEEP

Sponsors

Khon Kaen Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1.Women with age 18 years or older with normal mental status and conscious, have self-determination, who diagnosed precancerous lesion of cervix and others indication for LEEP all of them will be perform Endocervical curettage (ECC) after LEEP 2. Able to speak, read, and write Thai language

Exclusion criteria

Exclusion criteria: 1. Known allergy to local amides anesthetic 2. Coagulopathy 3. History of neurologic deficit around pelvic organs 4. Pregnancy 5. Local genital tract infection 6. Length of cervix < 10 mm 7. Heart disease such as cardiac arrhythmia

Design outcomes

Primary

MeasureTime frame
Pain score during LEEP during LEEP Calculate by two independent means: continuous data: 1:1

Secondary

MeasureTime frame
Pain score after LEEP immediately and 15 minute after LEEP after LEEP immediately and 15 minute after LEEP Calculate by two independent means: continuous data: 1:1

Countries

Thailand

Contacts

Public ContactKittiya Jitpreeda

Khon Kaen Hospital

Kittiyajitpreeda@gmail.com0802634178

Outcome results

None listed

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