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Botox before belly surgery: breathing breakthrough?

NCT ID NCT06485440

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at whether injecting botulinum toxin (Botox) into the side belly muscles before large hernia repair surgery can improve breathing. Large hernias can push organs out of place, making surgery tricky and affecting lung function. The study measured lung capacity in 30 adults before and after the Botox injection to see if it helps.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

30 people

The number who actually took part.

Started

Jun 2024

Finished

Mar 2025

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

10 patients with giant hernias of the anterior abdominal wall (W3 in the classification of the European Hernia Society) will be included in this study. Patients qualified for the reconstruction of the anterior abdominal wall, qualified by an expert team from the Hernia Centre (Swissmed Hospital in Gdansk) and meeting the inclusion criteria for the study. Each patient, as part of preoperative preparation, will have pulmonary function tests performed twice, i.e., spirometry, before and 4 weeks after injecting the lateral muscle groups with BTA.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Large abdominal hernia (at least W3 in the EHS classification), requiring additional preoperative techniques to prevent ACS (abdominal compartment syndrome) in the postoperative period. 2. Age \>18 years. 3. Written consent to participate in the study. 4. Health status allowing the safe conduct of surgery. Exclusion Criteria: 1\. Refusal to participate in the study.

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Conditions

The condition(s) this trial relates to.

Hernia hiatus hernia Surgical Wound

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Swissmed Hospital

    Gdansk, Gdańsk, 80-215, Poland

More trials for these conditions

Other studies related to the condition(s) this trial covers.