An Exploratory Study Investigating Human Skin Reaction to Output

NCT ID: NCT02351791

Last Updated: 2023-10-02

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

22 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-28

Study Completion Date

2015-03-31

Brief Summary

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The primary purpose of the study is to investigate the impact that feces mixtures have on the peristomal skin when using a standard adhesive.

Detailed Description

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Six types of patches are tested:

Patch 1: Standard adhesive with own feces

Patch 2: Standard adhesive with own feces mixture

Patch 3: Standard adhesive with simulated feces

Patch 4: Standard adhesive with simulated feces mixture

Patch 5: Standard adhesive with buffer (control)

Patch 6: Standard adhesive with buffer feces mixture (control)

Each subject is randomized to one of two arms testing three patches on the peristomal skin (patch 1, 3 and 5 or patch 2, 4 and 6). Furthermore, within each arm an attempt will be made to randomize each of the three patches on the peristomal skin to one of three locations surrounding the stoma (upper left, upper right, lower). On the healthy contralateral abdominal skin the subjects test all six patches.

A run in period with 2 subjects (healthy volunteers) was conducted to clarify the length of the test period. They were exposed to 4 patches (patch 3-6) on healthy abdominal skin which was removed at 2 different time slots. Based on the results the test period was established

Conditions

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Ileostomy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Patch 1, 3 and 5

Patch 1, Patch 3 and Patch 5 applied on peristomal skin. Patch 1 - Patch 6 applied on healthy abdominal skin

Measurements of skin at three locations of each patch: Center and under adhesive.

Group Type EXPERIMENTAL

Patch 1

Intervention Type OTHER

Patch 1:standard adhesive with own feces in sleeve

Patch 2

Intervention Type OTHER

Patch 2:standard adhesive with own feces mixture in sleeve

Patch 3

Intervention Type OTHER

Patch 3: standard adhesive with simulated feces in sleeve

Patch 4

Intervention Type OTHER

Patch 4:standard adhesive with simulated feces mixture in sleeve

Patch 5

Intervention Type OTHER

Patch 5:standard adhesive with buffer in sleeve

Patch 6

Intervention Type OTHER

Patch 6:standard adhesive with buffer mixture in sleeve

Patch 2, 4 and 6

Patch 2, Patch 4 and Patch 6 applied on peristomal skin. Patch 1- Patch 6 applied on healthy abdominal skin Measurements of skin at three locations of each patch: Center and under adhesive.

Group Type EXPERIMENTAL

Patch 1

Intervention Type OTHER

Patch 1:standard adhesive with own feces in sleeve

Patch 2

Intervention Type OTHER

Patch 2:standard adhesive with own feces mixture in sleeve

Patch 3

Intervention Type OTHER

Patch 3: standard adhesive with simulated feces in sleeve

Patch 4

Intervention Type OTHER

Patch 4:standard adhesive with simulated feces mixture in sleeve

Patch 5

Intervention Type OTHER

Patch 5:standard adhesive with buffer in sleeve

Patch 6

Intervention Type OTHER

Patch 6:standard adhesive with buffer mixture in sleeve

Interventions

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Patch 1

Patch 1:standard adhesive with own feces in sleeve

Intervention Type OTHER

Patch 2

Patch 2:standard adhesive with own feces mixture in sleeve

Intervention Type OTHER

Patch 3

Patch 3: standard adhesive with simulated feces in sleeve

Intervention Type OTHER

Patch 4

Patch 4:standard adhesive with simulated feces mixture in sleeve

Intervention Type OTHER

Patch 5

Patch 5:standard adhesive with buffer in sleeve

Intervention Type OTHER

Patch 6

Patch 6:standard adhesive with buffer mixture in sleeve

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Have given written informed consent
* Be at least 18 years of age and have full legal capacity
* Have had an ileostomy for more than one year
* Have normal to slightly red skin on the area used in the evaluation
* Has an ileostomy with a diameter up to (≤) 35 mm
* Have a peristomal area accessible for applied patches (assessed by investigator)

Exclusion Criteria

* Currently receiving or have within the past 2 months received radio- and/or chemotherapy
* Currently receiving or have within the past month received topical steroid treatment in the peristomal skin area or systemic steroid (tablet/injection) treatment
* Are pregnant or breastfeeding
* Having dermatological problems in the peristomal- or abdominal area (assessed by investigator)
* Participating in other interventional clinical investigations or have previously participated in this investigation
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Coloplast A/S

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Lene F Nielsen, PhD

Role: PRINCIPAL_INVESTIGATOR

Coloplast A/S

Locations

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Videncenter for Saarheling

Copenhagen NV, , Denmark

Site Status

Countries

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Denmark

Other Identifiers

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CP254

Identifier Type: -

Identifier Source: org_study_id

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