Topic Cervical Anesthesia Plus Paracervical Blockade for Pain Control During Endouterine Manual Aspiration

Topic Cervical Anesthesia Plus Paracervical Blockade vs. Topical Cervical Anesthesia Alone for Pain Control During Endouterine Manual Aspiration

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT04791020

Enrollment

100

Registered

2021-03-10

Start date

2021-03-08

Completion date

2021-06-30

Last updated

2021-10-06

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

Conditions

Pain, Abortion, Spontaneous

Keywords

Endouterine manual aspiration, Paracervical blockade, Lidocaine gel

Brief summary

To compare the effectiveness of lidocaine gel plus paracervical blockade vs. lidocaine gel alone in the management of pain during endouterine manual aspiration.

Interventions

DRUGLidocain topical + paracervical blockade

5mL of lidocaine gel applied topically to cervix previous to clamping and paracervical blockade

DRUGLidocaine topical

5mL of lidocaine gel applied topically to cervix previous to clamping, No paracervical blockade will be applied.

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

TREATMENT

Masking

QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender

FEMALE

Healthy volunteers

Inclusion criteria

* Need for a endouterine manual aspiration (incomplete abortion or gynecological bleeding).

Exclusion criteria

* Allergy to lidocain

Design outcomes

Primary

Measure	Time frame	Description
Global evaluation of pain	5 minutes post procedure	Visible scale of pain evaluation

Secondary

Measure	Time frame	Description
Adverse reaction	5 minutes post procedure	Presence of adverse effects to the drug used (lidocaine gel)

Countries

Panama

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026