Efficacy and Safety of DF289 Plus DF277 Otic Solution in the Treatment of Acute Otitis Externa
A Phase III, Multicenter, Randomized, Double-Blind Clinical Trial to Assess the Efficacy and Safety of DF289 Plus DF277 Otic Solution Compared to DF289 Otic Solution and to DF277 Otic Solution in the Treatment of Acute Otitis Externa (AOE)
1 other identifier
interventional
493
1 country
1
Brief Summary
The purpose of this study is to determine if a combination of an antibiotic plus a corticosteroid is safe and effective in treating AOE
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_3
Started Jul 2017
Shorter than P25 for phase_3
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 16, 2017
CompletedFirst Posted
Study publicly available on registry
June 23, 2017
CompletedStudy Start
First participant enrolled
July 22, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 31, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
September 14, 2018
CompletedResults Posted
Study results publicly available
April 9, 2021
CompletedApril 9, 2021
November 1, 2020
1.1 years
June 16, 2017
November 17, 2020
March 16, 2021
Conditions
Outcome Measures
Primary Outcomes (1)
Therapeutic Cure (Clinical + Microbiological Cure)
Therapeutic cure will be considered achieved if edema, otalgia and otorrhea are resolved with no further requirement of antimicrobial therapy and bacteriological response is Eradication or Presumed Eradication
End of Treatment (Day 8+2)
Secondary Outcomes (1)
Time to End of Pain
From baseline to End of Study (Day 15+2)
Study Arms (3)
DF289 plus DF277
EXPERIMENTALOtic solution
DF289
ACTIVE COMPARATOROtic solution
DF277
ACTIVE COMPARATOROtic solution
Interventions
1 vial into the affected ear twice daily for 7 days
Eligibility Criteria
You may qualify if:
- Uncomplicated AOE of less tan 21 days, defined as a total symptom score of at least 2 for otalgia, 2 for edema and 1 for otorrhea
- Brighton Grading of II or III
- Culture-based diagnosis of acute bacterial otitis externa
- Willingness to refrain from swimming through end of the study
You may not qualify if:
- Previous episode of AOE within 4 weeks prior to enrollment, or 2 or more episodes of AOE within 6 months prior to the enrollment.
- Tympanic membrane perforation
- Any condition or situation likely to cause the patient to be unable or unwilling to comply with study treatment or attend all study visits
- Any condition in the patient or parent/guardian that, in the judgment of the principal investigator, could compromise patient safety, limit the patient's ability to complete the study, and/or compromise the objectives of the study
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Salvatlead
Study Sites (1)
Laboratorios SALVAT
Esplugues de Llobregat, Spain
Related Publications (1)
Chu L, Acosta AM, Aazami H, Dennis P, De Valle O, Ehmer D Jr, Hedrick JA, Ansley JF. Efficacy and Safety of Ciprofloxacin Plus Fluocinolone Acetonide Among Patients With Acute Otitis Externa: A Randomized Clinical Trial. JAMA Netw Open. 2022 Jul 1;5(7):e2221699. doi: 10.1001/jamanetworkopen.2022.21699.
PMID: 35834251DERIVED
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Medical Director
- Organization
- Laboratorios Salvat, S.A.
Study Officials
- STUDY DIRECTOR
Enrique Jiménez
Salvat
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
June 16, 2017
First Posted
June 23, 2017
Study Start
July 22, 2017
Primary Completion
August 31, 2018
Study Completion
September 14, 2018
Last Updated
April 9, 2021
Results First Posted
April 9, 2021
Record last verified: 2020-11