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Dietary Perceptions and Practices in Chinese Psoriasis Patients

NCT ID: NCT05118425

Last Updated: 2021-11-12

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

Total Enrollment

3453 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-11-01

Study Completion Date

2021-09-01

Brief Summary

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The influences of diet on psoriasis have been long discussed. As reported in previous publications, a majority of U.S. psoriasis population show high interest in the role of diet on their skin conditions. Given the distinct traditional perceptions and lifestyles in China, the dietary beliefs and behaviors in Chinese psoriasis patients would be very likely to show different patterns. Nevertheless, the information of this large population is still unknown. In this regard, the investigators conduct a questionnaire-based survey, aiming to assess the dietary perceptions and behaviors of Chinese psoriasis patients.

Detailed Description

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A total of 25 medical institutions all over China participated in the survey. Psoriasis patients surveyed were from both outpatient and inpatient dermatology departments. Researchers from each institution were trained for assisting patients to fill the questionnaire. Each participant filled the online-based questionnaire anonymously in a private setting. The questionnaire consisted of 54 main questions and extended questions, concerning the profile of disease conditions, perceptions and behaviors of diet in their daily life.

Conditions

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Psoriasis

Keywords

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Diet psoriasis perception practice

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

CROSS_SECTIONAL

Eligibility Criteria

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Inclusion Criteria

* Age ≥ 18 years old.
* Confirmed diagnosis of psoriasis.
* Duration of psoriasis ≥ 3 years.
* Must be able to read and understand the questionnaire.
* Receive a full explanation of the purpose and content of the trial before the study begins, and voluntarily sign a written consent form.

Exclusion Criteria

* Unable to read or understand the questionnaire.
* Other conditions deemed by the investigator to be inappropriate for this study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Xijing Hospital

OTHER

Sponsor Role lead

Responsible Party

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Gang Wang, MD

chief of dermatology

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Gang Wang

Role: PRINCIPAL_INVESTIGATOR

Dermatology Derpartment of Xijing Hospital

Locations

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Dermatology Derpartment of Xijing Hospital

Xi'an, Shaanxi, China

Site Status

Countries

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China

Other Identifiers

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XijingH-PF-20210220

Identifier Type: -

Identifier Source: org_study_id