Could a soaked gauze replace needles for Post-Tonsillectomy pain?
NCT ID NCT07760207
First seen Aug 12, 2026 · Last updated Aug 13, 2026 · Updated 1 time
Summary
This trial compares two ways to manage pain after tonsil removal in children: a standard numbing injection (bupivacaine) versus a needle-free approach using a gauze pad soaked in magnesium sulfate. The study will enroll 40 children aged 8 to 15 undergoing tonsillectomy. Half will receive the topical magnesium sulfate during surgery, and the other half will get the standard injection. Researchers will measure pain levels, extra pain medication needs, wound healing, and any side effects to see if the needle-free option works as well.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Topical magnesium sulfate applied to the surgical site via a soaked gauze pad
- What this could lead to
- If effective, this could offer a needle-free way to manage post-tonsillectomy pain in children, reducing discomfort and potential injection-related risks.
- What could go wrong
- This is a small, early-stage trial, and the pain relief from magnesium sulfate may not match the standard injection. There is also a risk of allergic reactions or other side effects.
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.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Sep 2026
An estimate. Start dates often move.
- Expected to finish
-
Oct 2027
An estimate. End dates often move.
- 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.
- Ages
-
8 to 15 years
- 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 Hide 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: * Pediatric patients aged 8-15 years undergoing elective tonsillectomy. Exclusion Criteria: * Patients younger than 8 years or older than 15 years. * Known allergy to magnesium sulfate or bupivacaine. * Pre-existing neurological disorders (for example, neuromuscular diseases, epilepsy) that could affect pain perception or magnesium metabolism. * Pre-existing cognitive impairment or developmental delay affecting pain assessment. * Chronic pain syndromes or regular use of analgesics. * Coagulopathy or bleeding disorders.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Odynophagia are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Two nerve blocks go head to head for chest surgery pain
- Can a Nurse's confidence ease a Patient's postoperative pain?
- Antidepressant may double as pain reliever after gallbladder surgery
- Nerve blocks put to the test for breast surgery pain
- A Non-Opioid pain drug takes aim at Surgery's opioid problem
- Can a nerve block stop pain months after hysterectomy?