A Phase 3 interventional study of Permethrin Cream, 5% and Elimite in Scabies, sponsored by Mayne Pharma International Pty Ltd. Completed at 3 sites in United States. Open to participants aged 12 Years and older. Per ClinicalTrials.gov, last updated 2020-09-02.
Sponsored by Mayne Pharma International Pty Ltd · Phase 3, Interventional, and Treatment
This is a multi-center, double-blind, randomized, two arm parallel design study. This study is comprised of two phases: screening and treatment. The screening period will be up to 5 days, followed by the treatment phase of 28±4 days. During the treatment phase subjects will be randomized to receive either test or reference treatments in a double-blind manner in an outpatient setting. Randomization of subjects will be in a 1:1 ratio for the test and reference drug arms and will be stratified by site.
Screening will begin at visit 1, during which eligibility will be determined and prohibited treatments will be discontinued. Randomization will occur following the confirmation of the eligibility criteria at visit 2 (baseline, Day 1) i.e. initiation of treatment phase. The treatment phase will be 28±4 days in duration wherein subject will receive treatment with investigational product (either test or reference) on Day 1 or Baseline (visit 2). Safety and tolerability assessments will be performed on Day 7 (visit 3). Efficacy, safety and tolerability will be assessed on Day 14 (visit 4) followed by the End of study visit on Day 28 (visit 5). If positive identification of scabies is confirmed at Day 14 (visit 4), the subject will be retreated with the second application of the investigational product.
Systemic absorption of permethrin cream is limited to 0.5% during the first 48 hours following dermal application. In these settings, a conventional pharmacokinetic human study to demonstrate that Mayne Permethrin cream (5% w/w) is bioequivalent to the Reference Listed Drug [RLD] Elimite™ is not appropriate.
This is a clinical endpoint bioequivalence (BE) study for a Permethrin Cream, 5% formulation for the treatment of active scabies in comparison to Elimite™ Permethrin cream (5% w/w).
The infested person, as well as household members are treated at the same time to prevent re-infestation. In consideration of this recommendation, the household members of the enrolled subject will be examined and treated at the same time as the enrolled subject with an FDA-approved generic Permethrin Cream, 5%.
51 studies on the registry are indexed under Scabies; 10 are open to participants now.
This study's enrollment of 140 is below the median of 183 across 41 interventional studies indexed under Scabies.
Browse Scabies studies →Mayne Pharma International Pty Ltd is the lead sponsor of 8 studies on the registry; none are open to participants now.
Of its 5 completed or terminated interventional studies of FDA-regulated products, 3 (60%) have results posted.
Counted across the registry records on this site, refreshed daily.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Use of prohibited medications:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.
Read whether the line is about a condition or about medicines, and which medicines and doses it means.
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
A drug or device being studied in a clinical trial.
It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Childbearing potential
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Postmenopausal
Periods have stopped for good: usually no period for 12 months in a row without another medical reason, sometimes confirmed by a blood test (FSH).
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraception
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Corticosteroids (steroids)
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Immunosuppression
A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.
Read whether the line is about a condition or about medicines, and which medicines and doses it means.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
HIV
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Investigational drug or device
A drug or device being studied in a clinical trial.
It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Permethrin Cream 5%, topical cream, 60g, maximum of two doses over 28 day treatment duration.
Drug: Permethrin Cream, 5%
Elimite™ 60g, topical, marketed by Prestium Pharma, Inc. ("Prestium"), the branded subsidiary of Renaissance Pharma, maximum of two doses over 28 day treatment duration.
Drug: Elimite
Subjects on Test product will receive a maximum of two doses, 60 g each, during the study. The first dose will be applied on Day 1 in an outpatient setting, after the visit to the clinical site (preferably in the evening). The second dose will be applied on Day 14±2 only if retreatment is necessary.
Subjects on RLD will receive a maximum of two doses, 60 g each, during the study. The first dose will be applied on Day 1 in an outpatient setting, after the visit to the clinical site (preferably in the evening). The second dose will be applied on Day 14±2 only if retreatment is necessary.
Also known as: Permethrin Cream, 5%
Proportion of Patients That Are Identified as Cured.
To demonstrate bioequivalence between Permethrin Cream, 5% (Test) and Elimite™ (Reference) in patients with active scabies.
Time frame: Day 28
Proportion of Patients That Are Identified as Cured.
To demonstrate bioequivalence between Permethrin Cream, 5% (Test) and Elimite™ (Reference) in patients with active scabies.
Time frame: Day 14
| Milestone | Permethrin Cream, 5% | Elimite |
|---|---|---|
| Started | 70 | 70 |
| Completed | 70 | 70 |
| Not completed | 0 | 0 |
To demonstrate bioequivalence between Permethrin Cream, 5% (Test) and Elimite™ (Reference) in patients with active scabies.
| Participants | Permethrin Cream, 5% | Elimite |
|---|---|---|
| Proportion of Patients That Are Identified as Cured. | 68 | 70 |
To demonstrate bioequivalence between Permethrin Cream, 5% (Test) and Elimite™ (Reference) in patients with active scabies.
| Participants | Permethrin Cream, 5% | Elimite |
|---|---|---|
| Proportion of Patients That Are Identified as Cured. | 19 | 21 |
Collected over 7 months from first subject first visit.. Non-serious events are listed at a 0% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Permethrin Cream, 5% | 0/70 (0%) | 0/70 (0%) | 8/70 (11.4%) |
| Elimite | 0/70 (0%) | 0/70 (0%) | 5/70 (7.1%) |
| Event | Permethrin Cream, 5% | Elimite |
|---|---|---|
| NasopharyngitisInfections and infestations | 2/70 | 2/70 |
| Upper Respiratory tract infectionInfections and infestations | 0/70 | 1/70 |
| Burning SensationNervous system disorders | 1/70 | 1/70 |
| Abdominal Pain UpperGastrointestinal disorders | 1/70 | 0/70 |
| DiarrheaGastrointestinal disorders | 0/70 | 1/70 |
| Ligament SprainInjury, poisoning and procedural complications | 1/70 | 0/70 |
| Back PainMusculoskeletal and connective tissue disorders | 1/70 | 0/70 |
| Oropharyngeal PainRespiratory, thoracic and mediastinal disorders | 1/70 | 0/70 |
| ErythemaSkin and subcutaneous tissue disorders | 1/70 | 1/70 |
| Age, Continuous(years) | Permethrin Cream, 5% | Elimite | Total |
|---|---|---|---|
| Mean | 36 ± 15.70 | 36.7 ± 16.23 | 36.3 ± 15.92 |
| Sex: Female, Male(Participants) | Permethrin Cream, 5% | Elimite | Total |
|---|---|---|---|
| Female | 41 | 25 | 66 |
| Male | 29 | 45 | 74 |
| Ethnicity (NIH/OMB)(Participants) | Permethrin Cream, 5% | Elimite | Total |
|---|---|---|---|
| Hispanic or Latino | 52 | 51 | 103 |
| Not Hispanic or Latino | 18 | 19 | 37 |
| Unknown or Not Reported | 0 | 0 | 0 |
| Race (NIH/OMB)(Participants) | Permethrin Cream, 5% | Elimite | Total |
|---|---|---|---|
| American Indian or Alaska Native | 0 | 0 | 0 |
| Asian | 0 | 0 | 0 |
| Native Hawaiian or Other Pacific Islander | 0 | 0 | 0 |
| Black or African American | 5 | 4 | 9 |
| White | 65 | 66 | 131 |
| More than one race | 0 | 0 | 0 |
| Unknown or Not Reported | 0 | 0 | 0 |
| Visual Examination of Lesions(Participants) | Permethrin Cream, 5% | Elimite | Total |
|---|---|---|---|
| Count of participants | 70 | 70 | 140 |
PDFs hosted by the registry, ClinicalTrials.gov.
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Mayne Pharma International Pty Ltd