New study tests better pain control during brain surgery
NCT ID NCT06836583
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at two ways to numb a nerve bundle in the face during pituitary gland surgery. The goal was to see which method reduces the amount of anesthesia needed during the operation. Sixty adults having this type of surgery took part. The results help doctors choose the best approach for pain control and recovery.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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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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60 people
The number who actually took part.
- Started
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Feb 2025
- Finished
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Apr 2025
- Lead sponsor
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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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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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: * patients belonging to American Society of Anesthesiologists (ASA) class I or II * patients scheduled for Endoscopic Transphenoidal Pituitary gland Surgery Exclusion Criteria: Patients will be excluded if; .History of allergy or contraindication to any of the studied drugs. * Patients for whom pterygopalatine fossa block is contraindicated (patient refusal, fascial anomalies, coagulation disorder, skin infection at the injection site) .Obese patients with BMI more than 35 Kg/m2.
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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
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Kafrelsheikh University
Kafr ash Shaykh, 23023, Egypt
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Kafrelsheikh University
Kafr ash Shaykh, Egypt