CClinicalTrials.gg
Status unknownNCT01837810Updated Apr 24, 2013

Safety Study of Post Tonsillectomy Ibuprofen Use in Adults

An interventional study of Ibuprofen in Secondary Post Tonsillectomy Hemorrhage and Primary Post Tonsillectomy Hemorrhage, sponsored by Brooke Army Medical Center. Status unknown at 3 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2013-04-24.

Sponsored by Brooke Army Medical Center · Not applicable, Interventional, and Supportive care

The sponsor has not verified this record recently (last verified Apr 2013), so the status shown — last known as Recruiting — may be out of date.
Phase
Not applicable
Study type
Interventional
Enrollment
810
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to determine if ibuprofen use after electrocautery tonsillectomy increases the post-tonsillectomy hemorrhage rate.

Hypothesis: Use of ibuprofen does not increase the post-tonsillectomy hemorrhage rate.

Primary outcome: Rate of tonsillar hemorrhage following adult tonsillectomy in those receiving narcotic pain medications plus ibuprofen compared to those receiving narcotics alone.

Secondary outcome: Determine whether ibuprofen, a non-steroidal anti-inflammatory drug (NSAID), decreases post tonsillectomy pain, narcotic pain medication use, or cost of pain management.

Read the detailed description

Tonsillectomy is common procedure associated with significant post-operative pain typically managed by narcotic pain medication. Narcotics, however, can have inherent unwanted side effects such as respiratory depression. In fact, a recent U.S. Food and Drug Administration (FDA) warning has reported deaths from respiratory distress that were associated with use of codeine in children after tonsillectomy. Finding alternative pain management regimens therefore is essential in post-tonsillectomy care. Non-steroidal anti-inflammatory (NSAID) medications may provide an effective alternative to narcotics, but use of NSAIDs routinely after tonsillectomy has been limited due to concern for theoretical increased risk of post-operative bleeding, This is likely true for NSAIDs such as aspirin. NSAIDs such as ibuprofen, however, are believed to have no greater risk of bleeding than baseline, but this has not been proven. Recent, well-designed, prospective pediatric studies have demonstrated effective analgesia improvement with the addition of non-steroidal anti-inflammatory drugs such as ibuprofen to post-operative pain management regimens, and no increased rate of post-surgery bleeding. This has not adequately been studied in adults but could provide many patients significant pain relief in the post-operative period if it is shown to not increase post tonsillectomy hemorrhage rates, as already demonstrated in the pediatric population.

02

Conditions studied

  • Secondary Post Tonsillectomy Hemorrhage
  • Primary Post Tonsillectomy Hemorrhage

Browse trials for

Keywords

  • Post tonsillectomy hemorrhage
  • post operative hemorrhage
  • complications
  • tonsillectomy
03

In context

Hemorrhage

3,000 studies on the registry are indexed under Hemorrhage; 474 are open to participants now.

This study's planned enrollment of 810 is above the median of 100 across 1,985 interventional studies indexed under Hemorrhage.

Browse Hemorrhage studies →

Lead sponsor

Brooke Army Medical Center is the lead sponsor of 92 studies on the registry; 11 are open to participants now.

Of its 8 completed or terminated interventional studies of FDA-regulated products, 2 (25%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Adults 18 years old or older
  • Scheduled for tonsillectomy

Exclusion criteria

Exclusion Criteria:

  • Prisoners
  • Pregnancy
  • Allergy to ibuprofen
  • History of vasculopathy to include Lupus or Wegener's or Disseminated Intravascular Coagulation (DIC)
  • Any other bleeding disorder to include Von Willebrand Disease and others
  • Active Neoplasm of any kind
  • Tonsillectomy in combination with any sleep surgical procedure or palatal procedure
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Care provider, Investigator)
Enrollment
810 participants (estimated)

Study arms

  • Experimental
    Ibuprofen

    800mg ibuprofen every 8 hours prn pain.

    Drug: Ibuprofen

  • Placebo comparator
    Methylcellulose Powder

    Subjects receive inert methylcellulose powder as placebo

Interventions

  • DrugIbuprofen

    800mg every 8 hours as needed for pain

    Also known as: Advil, Motrin

06

What researchers measure

Primary outcomes

  1. clinically defined tonsil bleed rate (percentage)

    A post tonsillectomy hemorrhage/bleed, for the purposes of this study, is defined as a postoperative bleed requiring anything more than medicinal intervention (cauterization of any kind, suture, evaluation in operating room).

    Time frame: 2 weeks

Secondary outcomes

  1. Hospital readmission rate (percentage)

    Time frame: 2 weeks

  2. Subclinical (not requiring intervention) subjectively reported tonsil bleed rate (percentage)

    Subjects will report on followup survey if they had post operative oral bleeding more than streaked blood in their spit for which they did not go to the hospital or clinic for treatment of.

    Time frame: 2 weeks

  3. Pain scale rating

    Subjects will answer a visual analog scale (VAS) Pain scale for days 1, 3, 7, and 14 after tonsillectomy.

    Time frame: 2 Weeks

  4. Nausea Scale

    Subjects will answer a VAS nausea scale for days 1, 3, and 7 after tonsillectomy.

    Time frame: 2 weeks

07

Study locations

1 of 3 sites recruiting
  • Brooke Army Medical Center
    Fort Sam Houston, Texas 78234, United States
    Recruiting
  • Wilford Hall Ambulatory Surgical Center
    Lackland AFB, Texas 78236, United States
    Not yet recruiting
  • Madigan Army Medical Center
    Tacoma, Washington 98431, United States
    Not yet recruiting
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 24, 2013, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01837810
Lead sponsor
Brooke Army Medical Center
Collaborators
Madigan Army Medical Center, Tripler Army Medical Center, 59th Medical Wing, Blanchfield Army Community Hospital
Responsible party
Gregory R. Dion (MD, MS, CPT, MC, USA, Brooke Army Medical Center) — Principal investigator
First posted
Apr 23, 2013
Start date
Apr 2013
Primary completion
Apr 2016 (estimated)
Completion
May 2016 (estimated)
Last update
Apr 24, 2013

Study contacts

Gregory R Dion, MD, MS
Contact
gregory.r.dion.mil@mail.mil
210-916-8040
Thomas J Willson, MD
Contact
thomas.j.willson.mil@mail.mil
210-916-2367
Gregory R Dion, MD, MS
principal investigator · San Antonio Military Medical Center

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Apr 2013. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion