Influence of Nutrition on Nasal and Bronchial Affliction in Patients With Allergy on Grass-Pollen

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

120 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-08-31

Study Completion Date

2008-12-31

Brief Summary

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The study is meant to observe the influence of nutrition on nasal and bronchial discomfort in patients with allergy on grass pollen after specific bronchial provocation. Therefore, the investigators will record the patients' nutrition habits and measure the blood level of long chained polyunsaturated fatty-acids.

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Detailed Description

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Conditions

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Bronchial Hyperreactivity Hypersensitivity Allergy Bronchial Asthma

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Interventions

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inhalative specific bronchial provocation with grass-pollen

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* age \>12 and \<45 years
* informed consent
* Known allergy on grass-pollen

Exclusion Criteria

* age \<12 and \>45 years
* Clinical asthma requiring regular inhalation
* vital capacity \>80%
* FEV1 \< 75%
* Chronic disease
* pregnancy
* Inhalative or systemic steroid use
* substance abuse
* incapability of understanding the study's purpose and performance

Minimum Eligible Age

12 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes