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Phase II Study of AP0302 5% Versus a Vehicle Comparator

Phase II Study of the Effects of AP0302 5% (S-Ibuprofen Topical Gel 5%) Versus the Vehicle Control on Delayed Onset Muscle Soreness of the Elbow Flexors

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02324985
Enrollment
147
Registered
2014-12-24
Start date
2015-01-31
Completion date
2016-06-30
Last updated
2019-02-25

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

Conditions

Pain, Delayed Onset Muscle Soreness

Keywords

muscle soreness

Brief summary

This study is designed to evaluate the analgesic safety and efficacy of study drug (AP0302) applied topically every 6 hours as compared to a vehicle, in subjects experiencing delayed onset muscle soreness.

Detailed description

The purpose of this study is to evaluate the efficacy and safety of S-Ibuprofen Topical Gel 5% in reducing pain/soreness associated with delayed onset muscle soreness (DOMS).

Interventions

DRUGS-Ibuprofen Topical Gel 5%

S-Ibuprofen Topical Gel 5% applied every 6 hours

Vehicle Topical Gel applied every 6 hours

Sponsors

Aponia Laboratories, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Caregiver, Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to 35 Years
Healthy volunteers
Yes

Inclusion criteria

* no clinically significant medical conditions * BMI between 18-30 * negative drug, alcohol, pregnancy screens * other protocol-defined inclusion criteria may apply

Exclusion criteria

* no upper extremity workout in last 6 months * no job requiring heavy lifting * history of muscle disorders * allergy or intolerance to study drug * history of recent pain medication use * other protocol-defined

Design outcomes

Primary

MeasureTime frameDescription
Sum of pain intensity differences over 24 hours from baseline (SPID24) with movement0-24 hoursSPID 24

Secondary

MeasureTime frameDescription
Sum of pain intensity differences over 48 hours from baseline (SPID48) with movement0-48 hoursSPID 48movement
Sum of pain intensity differences over 48 hours from baseline (SPID48) at rest0-48 hoursSPID 48rest

Countries

United States

Outcome results

None listed

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