A Clinical Investigation to Assess the Effectiveness of Benzocaine Condoms in Healthy Adult Men

NCT ID: NCT05255770

Last Updated: 2022-09-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Clinical Phase

NA

Study Classification

INTERVENTIONAL

Study Start Date

2022-04-30

Study Completion Date

2023-01-31

Brief Summary

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This investigation is designed to evaluate the effectiveness of two NRL condoms with Benzocaine paste compared with a standard NRL control.

Detailed Description

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In this clinical investigation, two NRL condoms with Benzocaine paste (Test condom A and Test condom B) will be evaluated against a standard NRL male condom (Control condom) in prolonging time to ejaculation in healthy adult men.

Conditions

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Ejaculation Delayed

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

The condom types will be tested in a 3-way cross-over design where subjects will be randomised to use each of the 3 condom types in a defined order, according to the randomisation schedule.
Primary Study Purpose

OTHER

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors
Each condom will be contained within an individual foil packet on which all branding will be masked. All the condom types will be masked in the same manner and identical secondary packaging boxes will be used.

Study Groups

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Test condom A (NRL condom with 5% benzocaine paste)

Following randomisation each subject will be given one set of 8 condoms as per randomisation schedule. After reporting at least 4 duration records (from vaginal entry to ejaculation), subjects will return to the clinical site for collection of their next set of condoms.

Group Type EXPERIMENTAL

Test condom A (NRL condom with 5% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Test condom B (NRL condom with 3% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Control NRL condom

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Test condom B (NRL condom with 3% benzocaine paste)

Following randomisation each subject will be given one set of 8 condoms as per randomisation schedule. After reporting at least 4 duration records (from vaginal entry to ejaculation), subjects will return to the clinical site for collection of their next set of condoms.

Group Type EXPERIMENTAL

Test condom A (NRL condom with 5% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Test condom B (NRL condom with 3% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Control NRL condom

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Control NRL condom

Following randomisation each subject will be given one set of 8 condoms as per randomisation schedule. After reporting at least 4 duration records (from vaginal entry to ejaculation), subjects will return to the clinical site for collection of their next set of condoms.

Group Type ACTIVE_COMPARATOR

Test condom A (NRL condom with 5% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Test condom B (NRL condom with 3% benzocaine paste)

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Control NRL condom

Intervention Type DEVICE

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Interventions

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Test condom A (NRL condom with 5% benzocaine paste)

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Intervention Type DEVICE

Test condom B (NRL condom with 3% benzocaine paste)

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Intervention Type DEVICE

Control NRL condom

In each assessment period (intervention duration), subjects will be provided with a condom type to use during vaginal intercourse and will report at least 4 duration records (from vaginal entry to ejaculation) over a 4-week period.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Subjects and their female partners between the ages of \>=18 years and =\<60 years.
2. Subjects and their female partners must have no health condition in their medical history.
3. Subject must be sexually active having regular intercourse (a minimum frequency of once a week).
4. Subjects in a stable, monogamous, sexual relationship with the same female partner for more than or equal to 3 months.
5. Subject's female partner should already be on an established other highly effective form of non-barrier contraception, unless post-menopausal.

Exclusion Criteria

1. Subject or his female partner with alcohol or drug abuse.
2. Subjects and their female partners with anemia, coronary artery disease, impaired cardiac conduction, pulmonary disease, diabetes, and renal or hepatic disease.
3. Subjects and their female partners with a risk of methaemoglobinemia / complications related to ester anaesthetics which could trigger methemoglobinemia.
4. Subject and/or his female partner with urological disease or genitourinary surgery; ongoing significant psychiatric disorder not controlled by medication; history of surgery or injury to the pelvis, retroperitoneal surgery, radiotherapy, multiple sclerosis, spinal cord injury, chronic inflammation of the prostate or urethra; relevant genital surgery; a female partner with vaginal complaints; any broken skin or wounds in the genital area.
5. Subjects on medication that is contraindicated, which may affect erection.
6. Subject and/or his female partner have any medication which may affect the safety of the subject, including but not limited to benzocaine drug interactions such as Sulphonamides and cholinesterase inhibitors.
7. Subject with premature ejaculation, erectile dysfunction, hypo or hyperthyroidism, hypogonadism, hyperprolactinemia, ejaculatory dysfunction, haemorrhagic disorder, hepatitis B or C, human immunodeficiency virus (HIV) infection or having had penile implant surgery.
8. Subjects and their female partners who have any relevant history of allergy including local anaesthetics, parabens, PABA, commercial hair dyes, paraphenylenediamine, lubricants and latex.
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Reckitt Benckiser Healthcare (UK) Limited

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Other Identifiers

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5061901

Identifier Type: -

Identifier Source: org_study_id

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