Ultrasound Guided Blocks of the Iliohypogastric and Ilioinguinal Nerves in Persistent Postherniorrhaphy Pain Patients

NCT ID: NCT01373593

Last Updated: 2012-06-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

TERMINATED

Clinical Phase

PHASE4

Total Enrollment

12 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-01-31

Study Completion Date

2011-07-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

In this controlled study the investigators will examine the analgesic and sensory effects of ultrasound-guided blocks of the iliohypogastric and ilioinguinal nerves with lidocaine in persistent postherniorrhaphy pain patients.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pain

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

lidocaine

lidocaine block

Group Type EXPERIMENTAL

lidocaine

Intervention Type DRUG

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

lidocaine

Intervention Type DRUG

Placebo

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* patients older than 18 years with severe postherniorrhaphy pain (numerical rating scale \[NRS\] \> 6) for more than 6 month

Exclusion Criteria

* known amide local anesthetic drug allergy
* recurrent hernia
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Rigshospitalet, Denmark

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Danmark

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Rigshospitalet

Copenhagen, , Denmark

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Denmark

References

Explore related publications, articles, or registry entries linked to this study.

Bischoff JM, Koscielniak-Nielsen ZJ, Kehlet H, Werner MU. Ultrasound-guided ilioinguinal/iliohypogastric nerve blocks for persistent inguinal postherniorrhaphy pain: a randomized, double-blind, placebo-controlled, crossover trial. Anesth Analg. 2012 Jun;114(6):1323-9. doi: 10.1213/ANE.0b013e31824d6168. Epub 2012 Mar 30.

Reference Type DERIVED
PMID: 22467891 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

H-1-2010-116

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.