Effect of AN-PEP Enzyme on Gluten Digestion in Gluten Sensitive Individuals

NCT ID: NCT02060864

Last Updated: 2015-08-28

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

COMPLETED

Clinical Phase

NA

Total Enrollment

18 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-04-30

Study Completion Date

2015-08-31

Brief Summary

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In this trial, the effect of a low and a high dose AN-PEP will be investigated in gluten sensitive individuals. Volunteers receive a breakfast with background (0.5 g) gluten. Capsules are taken in the morning within 5 min after start of breakfast. Gastrointestinal fluid will be sampled over 3 hours to measure gluten degradation. After 5 volunteers have completed 3 test days, a blind interim analysis is performed by a third party based on which it is decided whether to proceed with the low AN-PEP dose.

Detailed Description

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Conditions

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Non-coeliac Gluten Sensitivity

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Placebo

2 Placebo pills

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DIETARY_SUPPLEMENT

AN-PEP 80.000 PPI

1 pill AN-PEP 80.000 PPI and 1 pill Placebo.

Group Type EXPERIMENTAL

AN-PEP

Intervention Type DIETARY_SUPPLEMENT

Two pills are consumed in the morning with a breakfast

AN-PEP 160.000 PPI

2 pills AN-PEP 80.000 PPI

Group Type EXPERIMENTAL

AN-PEP

Intervention Type DIETARY_SUPPLEMENT

Two pills are consumed in the morning with a breakfast

Interventions

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AN-PEP

Two pills are consumed in the morning with a breakfast

Intervention Type DIETARY_SUPPLEMENT

Placebo

Intervention Type DIETARY_SUPPLEMENT

Other Intervention Names

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Aspergillus Niger-Prolyl Endopeptidase

Eligibility Criteria

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Inclusion Criteria

* Male/female
* Age ≥18 but \<70 yr
* Females: Hormonal contraceptive treatment
* Self-reported gluten-sensitive individuals fulfilling the Rome III criteria while consuming gluten
* Subject has read and understood the information provided on the study and given written informed consent

Exclusion Criteria

* Coeliac disease serology while consuming gluten (serological test for tissue transglutaminase IgA antibodies and total IgA antibodies)
* Wheat allergy (serological test for wheat protein IgE antibodies)
* Medication or medical condition that affects gastric emptying or secretion
* Females: Pregnancy or breast-feeding
* Inability to swallow the gastroduodenal feeding tube
* Any medical condition that in the opinion of the investigators may interfere with the study and may jeopardise the health status of the participant
* Any condition that in the opinion of the investigators may interfere with the study and may jeopardise the health status of the participant
Minimum Eligible Age

18 Years

Maximum Eligible Age

69 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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DSM Food Specialties

INDUSTRY

Sponsor Role lead

Responsible Party

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Robert Brummer

Prof

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Örebro University

Örebro, , Sweden

Site Status

Countries

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Sweden

Other Identifiers

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AN-PEP-03

Identifier Type: -

Identifier Source: org_study_id

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