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IBUPAP Study for Pain Management in Children

IBUPAP - Combination of Oral Ibuprofen and Acetaminophen (APAP) is Superior to Either Analgesic Alone for Pediatric Emergency Department (ED) Patients With Acute Pain

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03088800
Enrollment
90
Registered
2017-03-23
Start date
2018-04-30
Completion date
2020-07-30
Last updated
2021-03-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pain Management

Brief summary

Current literature supports ibuprofen and APAP are the most commonly used analgesics in the pediatric ED for acute traumatic/non-traumatic pain. However, the analgesic benefits of combination ibuprofen and APAP in this specific setting does not exist, but instead only as it applies to pediatric patients with postoperative pain. Thus, we have designed a double-blind, randomized, controlled clinical trial to evaluate analgesic efficacy, safety and feasibility of combination therapy to potentially broaden its clinical application in the pediatric ED. The investigators' hypothesize that combination oral ibuprofen and APAP therapy is superior to either drug alone and is an excellent analgesic modality for controlling acute traumatic/non-traumatic pain in the pediatric ED.

Detailed description

The investigators' hypothesize the combination of oral ibuprofen and acetaminophen (APAP) is superior to either analgesic alone plus placebo for pediatric emergency department patients with acute traumatic/non-traumatic pain 1. Intent to Treat, prospective, randomized, double-blind trial. 2. Primary outcome: Pain reduction via NRS/FACES pain scale at times 0 and 60 minutes from administration of medication(s). Secondary outcomes: Antipyretic effects, level of analgesia achieved with each patient diagnosis(es), incidence and type of adverse effect(s), and patients' and parents' satisfaction with achieved level of analgesia. 3. Population : ages 3 - 17. Sample size 90 patients (30 per arm). Group 1: oral ibuprofen at 10mg/kg dose and placebo of equal volume; Group 2: oral APAP at 15 mg/kg dose and placebo of equal volume; and, Group 3: oral ibuprofen at 10 mg/kg dose and APAP at 15mg/kg dose. 4. Location: Urban tertiary care hospital Pediatric ED with 40,000 annual departmental visits. 5. Duration of Enrollment: 1 year from commencement of the study. 6/7. Patients will be enrolled and randomized upon triage by an assigned nurse dedicated to the study into one of three groups by using a blocks-randomization scheme for every 15 patients maintained by the ED pharmacists. 8\. For patients experiencing breakthrough pain, oral morphine sulfate at 0.2mg/kg will be provided. Group 1: oral ibuprofen at 10 mg/kg dose and placebo of equal volume; Group 2: oral APAP at 15 mg/kg dose and placebo of equal volume; and, Group 3: oral ibuprofen at 10 mg/kg dose and APAP at 15mg/kg dose. Medications including placebo will be given via prefilled syringes of identical volume, color and flavor. Level of analgesia will be assessed at times 0 and 60 minutes from administration of medication(s). All enrolled patients, health care practitioners, and research associates will be blinded to the study medication(s) given and to the allocation sequence. Pharmacist(s) who are aware of the study medication(s) will not enroll patients. The allocation sequence code will only be revealed to the researchers once recruitment, data collection, and data entry are completed.

Interventions

DRUGIbuprofen

Oral Ibuprofen at 10 mg/kg dose

DRUGAPAP

Oral APAP at 15mg/kg dose

Sponsors

Antonios Likourezos
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
3 Years to 17 Years
Healthy volunteers
No

Inclusion criteria

* ages 3-17 years old presenting to the pediatric ED * treating physician deems patient required ibuprofen Tylenol or both for pain relief

Exclusion criteria

* documented or suspected pregnancy, (2) * parental refusal, * allergies to NSAIDS or APAP * inability to tolerate oral medications or contraindications to oral medication route * received analgesics within 4 hours prior to ED presentation * inability to use pain scales

Design outcomes

Primary

MeasureTime frameDescription
Pain Score at 60 Minutes60 minutesPain Score via Numeric Rating Scale or FACES pain scale at 60 minutes from baseline ( ranging from 0 to 10, with 0 being no pain, 5 being moderate pain, and 10 being very severe pain)

Countries

United States

Participant flow

Participants by arm

ArmCount
Oral Ibuprofen
Oral Ibuprofen at 10mg/kg dose and placebo of equal volume Ibuprofen: Oral Ibuprofen at 10 mg/kg dose
30
Oral APAP
Oral APAP at 15 mg/kg and placebo of equal volume APAP: Oral APAP at 15mg/kg dose
30
Oral Ibuprofen and Oral APAP
Oral Ibuprofen at 10mg/kg dose and APAP at 15mg/kg dose. Ibuprofen: Oral Ibuprofen at 10 mg/kg dose APAP: Oral APAP at 15mg/kg dose
30
Total90

Baseline characteristics

CharacteristicTotalOral IbuprofenOral APAPOral Ibuprofen and Oral APAP
Age, Categorical
<=18 years
90 Participants30 Participants30 Participants30 Participants
Age, Categorical
>=65 years
0 Participants0 Participants0 Participants0 Participants
Age, Categorical
Between 18 and 65 years
0 Participants0 Participants0 Participants0 Participants
Age, Continuous11.42 years
STANDARD_DEVIATION 4.05
11.20 years
STANDARD_DEVIATION 4.48
10.90 years
STANDARD_DEVIATION 3.98
12.17 years
STANDARD_DEVIATION 3.67
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Black or African American
0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
90 Participants30 Participants30 Participants30 Participants
Race (NIH/OMB)
White
0 Participants0 Participants0 Participants0 Participants
Region of Enrollment
United States
90 participants30 participants30 participants30 participants
Sex: Female, Male
Female
33 Participants14 Participants9 Participants10 Participants
Sex: Female, Male
Male
57 Participants16 Participants21 Participants20 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
deaths
Total, all-cause mortality
0 / 300 / 300 / 30
other
Total, other adverse events
0 / 300 / 300 / 30
serious
Total, serious adverse events
0 / 300 / 300 / 30

Outcome results

Primary

Pain Score at 60 Minutes

Pain Score via Numeric Rating Scale or FACES pain scale at 60 minutes from baseline ( ranging from 0 to 10, with 0 being no pain, 5 being moderate pain, and 10 being very severe pain)

Time frame: 60 minutes

ArmMeasureValue (MEAN)Dispersion
Oral IbuprofenPain Score at 60 Minutes2.72 units on a scaleStandard Deviation 2.15
Oral APAPPain Score at 60 Minutes3.10 units on a scaleStandard Deviation 1.92
Oral Ibuprofen and Oral APAPPain Score at 60 Minutes2.77 units on a scaleStandard Deviation 2.08

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026