Magnesium before surgery may soothe Kids' Post-Op agitation
NCT ID NCT07082894
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether giving children a single dose of magnesium before tonsil surgery could reduce confusion and agitation when they wake up. 120 children aged 4 to 7 took part. Half received magnesium syrup and half received a placebo (lemon juice). Researchers measured agitation using a standard scale in the recovery room.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- magnesium
- What this could lead to
- If it works, this could offer a simple, low-cost way to help children wake up calmer after surgery.
- What could go wrong
- This is a small, single-center study with 120 children. The effect may be modest or not apply to other surgeries or age groups.
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
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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120 people
The number who actually took part.
- Started
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Jul 2025
- Finished
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Apr 2026
- 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
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4 to 7 years
- Sex
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Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Both gender * 4 to 7 years age * American Society of Anesthesiologists (ASA) Physical Status I or II * Scheduled for adenotonsillectomy surgery under sevoflurane anesthesia Exclusion Criteria: * Parents declined to participate in the trial * Children with behavioral changes; neurological or psychiatric diseases * Physical or developmental delay * Sedative or anticonvulsant medication * Pre-existing renal or cardiovascular disease, bone disease, or gastrointestinal disorders * Allergy to magnesium
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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.
Contacts and locations
Locations
-
Tanta University
Tanta, Gharbia Governorate, 31527, Egypt
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Mother's voice, recreated by AI, may calm children during surgery
- Virtual reality could replace sedatives for anxious hip surgery patients