Title

Efficacy, Safety, and Tolerability of HTS-519 Insert in Patients With Toenail Fungus of the Big Toenail
An Open-Label Phase 2 Study to Investigate the Efficacy, Tolerability, and Safety of the HTS-519 Insert in the Treatment of Subjects With Distal Lateral Subungual Onychomycosis of the Great Toenail
  • Phase

    Phase 2
  • Study Type

    Interventional
  • Intervention/Treatment

    htu-520 ...
  • Study Participants

    30
The purpose of this study is to assess the efficacy, safety and tolerability of HTS-519 Inserts in the treatment of mild to moderate toenail fungus disease of the big toenail.
Open label, single-site
Study Started
Jul 31
2016
Primary Completion
Oct 31
2018
Study Completion
Oct 31
2018
Results Posted
Sep 24
2019
Last Update
Nov 02
2021

Drug HTS-519 Insert

Maximum feasible dose of HTS-519 Insert per diseased nail

  • Other names: HTS-519 Biodegradable Micro Insert

HTS-519 Insert Experimental

Active treatment

Criteria

Inclusion Criteria:

Male and females 18 - 74 years of age inclusive
Fungal toenail infection of one or both of the large (great) toenails
The nail infection must be due to a dermatophyte, (mixed infections [dermatophyte and non-dermatophyte] are not allowed)
Willingness not to have professional pedicures or application of any nail polish product or nail cosmetics to the toenails after the screening visit

Exclusion Criteria:

History of any significant chronic fungal disease other than onychomycosis or immunocompromised condition
Any abnormalities of the nail or previous surgery of the toenail that could prevent a normal appearing nail if clearing of infection is achieved
Significant confounding conditions as assessed by the study doctor
Participation in any other trial of an investigational drug or device within 30 days or participation in a research study concurrent with this study
No administration of systemic antifungal medications within 6 months prior to screening visit
No application of prescription topical antifungal medications for toenail fungus within 3 months or other commercially available topical medications for toenail fungus applied directly to the toenails within 1 month prior to screening visit
Tinea pedis (athlete's foot) that would require systemic treatment

Other protocol-defined inclusion/exclusion criteria may apply

Summary

HTS-519 Insert

All Events

Event Type Organ System Event Term HTS-519 Insert

Treatment Related Adverse Events

Frequency and severity of Treatment Related Adverse Events

Safety Population: All Enrolled

Age, Continuous

59.9
years (Mean)
Full Range: 26.0 to 74.0

Age, Categorical

Race (NIH/OMB)

Region of Enrollment

Sex: Female, Male

Overall Study

HTS-519 Insert