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Showing 1–24 of 34 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Post-tonsillectomy Pain Clear all
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Healing Touch on Post Operative Pediatric Patients

NCT01738308
View directory record Official record
Conditions
Surgery, Stress, Pain, Children, Post-Traumatic Stress Disorder
Interventions
Healing Touch, Healing Touch Sham Treatment
Procedure
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
3 Years to 4 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 23, 2021 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

Post-tonsillectomy Pain Control in Adults

NCT02358850
View directory record Official record
Conditions
Pain, Postoperative, Postoperative Nausea and Vomiting, Postoperative Hemorrhage, Body Weight Changes
Interventions
Norco (Hydrocodone and Acetaminophen), Percocet (Oxycodone and Acetaminophen), Dilaudid (hydromorphone), Tylenol (Acetaminophen)
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jul 12, 2023 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 4 Interventional

Dexamethasone and Post-tonsillectomy Pain in Children

NCT02793011
View directory record Official record
Conditions
Pediatric Post-tonsillectomy Pain
Interventions
Dexamethasone, Placebo
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
4 Years to 17 Years
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Sep 5, 2026, 3:59 PM EDT
Not yet recruiting No phase listed Observational

Fasting Time and Post-tonsillectomy Pain

NCT07574476
View directory record Official record
Conditions
Tonsillar Disorder
Interventions
Not listed
Lead sponsor
Brittany Willer
Other
Eligibility
Up to 18 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Non-opioids for Analgesia After Adenotonsillectomy in Children

NCT03618823
View directory record Official record
Conditions
Adenotonsillectomy, Post-operative Analgesia, Opioid Use
Interventions
Oxycodone, Ibuprofen, Acetaminophen
Drug
Lead sponsor
David Chi, MD
Other
Eligibility
3 Years to 17 Years
Enrollment
268 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Honey Used as Adjunct Therapy to Tylenol for Post-Op Tonsillectomy Patients

NCT03931395
View directory record Official record
Conditions
Tonsillectomy
Interventions
Honey, Standard of Care
Dietary Supplement · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
2 Years to 17 Years
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 31, 2021 · Synced Sep 5, 2026, 3:59 PM EDT
Withdrawn Not applicable Interventional

Here's the Buzz: Evaluating Pediatric Post Op Pain and Nausea Following Tonsillectomy Surgery

NCT04910919
View directory record Official record
Conditions
Tonsillectomy
Interventions
Honey, Standard of Care
Dietary Supplement · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
5 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 2 Interventional Results available

Pharmacokinetic, Efficacy and Safety Study of Tapentadol Oral Solution in Children With Postoperative Pain

NCT01729728
View directory record Official record
Conditions
Postoperative Pain, Acute Pain
Interventions
Tapentadol
Drug
Lead sponsor
Grünenthal GmbH
Industry
Eligibility
2 Years to 17 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 3, 2019 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Does Montelukast Decrease Post Adenotonsillectomy Pain in Children

NCT02793375
View directory record Official record
Conditions
Pain
Interventions
Montelukast, Placebo
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
3 Years to 8 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Measuring Pain and Hydration After Tonsillectomy

NCT02011230
View directory record Official record
Conditions
Dehydration
Interventions
Hoist Group
Other
Lead sponsor
TriHealth Inc.
Other
Eligibility
4 Years to 98 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 21, 2018 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 3 Interventional Results available

Post-operative Course of Dexamethasone to Reduce Tonsillectomy Morbidity

NCT04879823
View directory record Official record
Conditions
Adenotonsillectomy, Analgesia, Surgery
Interventions
Dexamethasone, Ibuprofen, Acetaminophen, Placebo
Drug
Lead sponsor
David Chi, MD
Other
Eligibility
3 Years to 17 Years
Enrollment
222 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Sewickley, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 2 Interventional

Steroids and Pain Control After Tonsillectomy

NCT03995628
View directory record Official record
Conditions
Tonsillitis, Obstructive Sleep Apnea of Child
Interventions
Dexamethasone, Placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
3 Years to 12 Years
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 11, 2026 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 2Phase 3 Interventional

Intravenous Lidocaine for Post-Tonsillectomy Pain in Pediatric Patients

NCT02595463
View directory record Official record
Conditions
Pain
Interventions
Lidocaine, Saline
Drug
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
4 Years to 10 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 11, 2024 · Synced Sep 5, 2026, 3:59 PM EDT
Active, not recruiting No phase listed Observational

Metabolomic Profiling of Racial Disparity

NCT06266429
View directory record Official record
Conditions
Adenoid Hypertrophy, Tonsillar Hypertrophy, Surgery
Interventions
Blood collection
Diagnostic Test
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
4 Years to 17 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 26, 2025 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 4 Interventional Results available

Acetaminophen's Efficacy For Post-operative Pain

NCT01721486
View directory record Official record
Conditions
Tonsillitis, Airway Obstruction, Difficulty Swallowing
Interventions
IV acetaminophen, PO acetaminophen
Drug
Lead sponsor
Kaveh Aslani, MD
Other
Eligibility
5 Years to 13 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 7, 2017 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Not applicable Interventional

iPad for Post Operative Pain After Tonsillectomy

NCT07770529
View directory record Official record
Conditions
Pain
Interventions
iPad, Intervention Control
Device · Behavioral
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
3 Years to 10 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

EXPAREL® for Pain After Tonsillectomy

NCT02444533
View directory record Official record
Conditions
Tonsillectomy, Tonsillitis, Post-operative Pain
Interventions
Liposomal Bupivacaine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 13, 2017 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Anti-reflux Control to Decrease Post Tonsillectomy Pain

NCT01777854
View directory record Official record
Conditions
Laryngopharyngeal Reflux, Throat Pain
Interventions
Omeprazole
Drug
Lead sponsor
Ascension Health
Industry
Eligibility
7 Years to 17 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Grand Blanc, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 23, 2018 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Auricular Acupuncture for The Treatment of Post-Tonsillectomy Pain

NCT01790477
View directory record Official record
Conditions
Recurrent Tonsillitis, Peritonsillar Abscess, Obstructive Sleep Apnea
Interventions
Auricular Acupuncture
Procedure
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 5, 2016 · Synced Sep 5, 2026, 3:59 PM EDT
Recruiting Phase 4 Interventional

EXPAREL Post-tonsillectomy Clinical Trial

NCT03420638
View directory record Official record
Conditions
Tonsillectomy
Interventions
Adjunct Exparel (bupivacaine liposome suspension 1.3%), Standard Care
Drug · Other
Lead sponsor
Paul Hoff
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Ann Arbor, Michigan • Ypsilanti, Michigan
Source: ClinicalTrials.gov public record
Updated May 18, 2021 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Pediatric Pain Optimization After Tonsillectomy

NCT05244226
View directory record Official record
Conditions
Obstructive Sleep Apnea, Tonsillitis, Pain, Procedural
Interventions
Fentanyl/Hydromorphone, Methadone
Drug
Lead sponsor
Duke University
Other
Eligibility
3 Years to 17 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Sep 5, 2026, 3:59 PM EDT
Completed Not applicable Interventional Results available

Preoperative Gabapentin for Post-tonsillectomy Pain in Children

NCT01707420
View directory record Official record
Conditions
Post Operative Pain Management in Children With Tonsillectomy/Adenoidectomy
Interventions
Gabapentin, liquid placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
5 Years to 16 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 14, 2021 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Non-Opioid Pain Medications After Intracapsular Adenotonsillectomy

NCT04791761
View directory record Official record
Conditions
Adenotonsillectomy, Post-operative Analgesia, Opioid Use
Interventions
Oxycodone, Ibuprofen, Acetaminophen, Opioid disposal pouch, Opioid disposal education
Drug · Other
Lead sponsor
David Chi, MD
Other
Eligibility
3 Years to 17 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced Sep 5, 2026, 3:59 PM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

The Effects of Reducing Stomach Acid on Post-tonsillectomy Pain

NCT00472186
View directory record Official record
Conditions
Post-tonsillectomy Pain, Post-tonsillectomy Activity, Post-tonsillectomy Hydration
Interventions
Lansoprazole, Placebo
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
5 Years to 18 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 5, 2021 · Synced Sep 5, 2026, 3:59 PM EDT