Immune Modulation From Trichuris Suis | NCT03079700

Studies
Immune Modulation From Trichuris Suis

NCT03079700

Sponsor

University of Aarhus

Status

Completed

Last Update Posted

Mar 14, 2017Actual

Enrollment

1Actual

Phase

Not provided

Conditions

Crohn Disease
Ulcerative Colitis
Intestinal Helminthiasis

Interventions

Trichuris suis eggs

Countries

Not provided

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Mar 2017

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

Aug 1, 2012Actual

Primary Completion Date

Dec 31, 2012Actual

Completion Date

Dec 31, 2012Actual

First Submitted Date

Mar 9, 2017

First Submission Date that Met QC Criteria

Mar 9, 2017

First Posted Date

Mar 14, 2017Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Mar 9, 2017

Last Update Posted Date

Mar 14, 2017Actual

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Mucosal immunology during helminth infection

Detailed Description

The present study investigates the effects of Trichuris suis on human mucosal and systemic immunity in a single self-infected individual.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

Retention

Enrollment

1Actual

Arms/Interventions Module

Arm Groups

Not provided

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Trichuris suis eggs	Biological	Live eggs from swine whipworm, Trichuris suis

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Faecal egg excretion	Weekly monitoring of fecal egg counts by microscopy	15 weeks

Secondary Outcomes

Measure	Description	Time Frame
Mucosal T cell associated cytokines	Biopsy sampling during established infection	15 weeks
Systemic immune parameters (eosinophilia, Subtypes of circulating T cells)	Blood samples every week

Other Outcomes

Not provided

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

The included volunteer is a researcher within parasitology with main focus on Trichuris trichiura and Trichiura suis. He planned to infect himself and contacted our department with the purpose of being monitored during this infection for safety (medical supervision) and research reasons. The only clinical criterion for his inclusion in the study was that he was healthy.

Exclusion Criteria:

Accepts Healthy Volunteers

Yes

Sex

Male

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

18 Years

Maximum Age

70 Years

Standard Ages

AdultOlder Adult

Study Population

A single healthy volunteer

Sampling Method

Non-Probability Sample

IPD Sharing Statement Module

Plan to Share IPD

Description

Not provided

Types

Not provided

Time Frame

Not provided

Access Criteria

Not provided

URL

Not provided

Condition Browse Module

MeSH Terms

ID	Term
D003424	Crohn Disease
D003093	Colitis, Ulcerative
C531698	Intestinal helminthiasis

Ancestor Terms

ID	Term
D015212	Inflammatory Bowel Diseases
D005759	Gastroenteritis
D005767	Gastrointestinal Diseases
D004066	Digestive System Diseases

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Browse Branches

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