TOPICAL ANESTHESIA
Clinical trials for TOPICAL ANESTHESIA explained in plain language.
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New spray device may replace needles for endoscopy sedation
Symptom relief CompletedThis study tested a new device that numbs the throat and esophagus with topical anesthesia, comparing it to standard IV sedation (propofol and ketamine) for upper GI endoscopy. Sixty adults undergoing elective endoscopy were enrolled. The goal was to see if the topical method cou…
Matched conditions: TOPICAL ANESTHESIA
Phase: NA • Sponsor: Zagazig University • Aim: Symptom relief
Last updated May 17, 2026 07:02 UTC
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Cold or numbing gel? study tests best way to ease Kids' dental shots
Symptom relief CompletedThis study tested whether cold application (cryotherapy) works as well as numbing gels or sprays to reduce pain from dental injections in children. 100 kids aged 7 to 10 who needed dental treatment were split into four groups: one got a numbing spray, one got numbing gel, one got…
Matched conditions: TOPICAL ANESTHESIA
Phase: PHASE4 • Sponsor: Ondokuz Mayıs University • Aim: Symptom relief
Last updated May 15, 2026 11:54 UTC
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Cold beats gel? study tests Pain-Free dental shots for kids
Symptom relief CompletedThis study tested two ways to make dental numbing shots less painful for children: a cold technique (cryoanesthesia) and a numbing gel (benzocaine). Twenty-eight kids aged 6 to 12 received both methods on different sides of their mouth. Researchers measured pain, heart rate, and …
Matched conditions: TOPICAL ANESTHESIA
Phase: PHASE3 • Sponsor: Universidad Autonoma de San Luis Potosí • Aim: Symptom relief
Last updated May 12, 2026 13:41 UTC