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The Effect of Intervention and Mechanism of ICBT on Chronic Itching in Patients With Atopic Dermatitis

NCT05502848 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 180

Last updated 2022-08-16

No results posted yet for this study

Summary

Objectives: The study subjects were 180 healthy people from the dermatology clinic of Xiangya Hospital of Central South University and the surroundingcommunity, including 120 AD patients (60 in the ICBT treatment group and 60 in the control group) and 60 healthy controls.

Methodology: After obtaining the informed consent of the subjects, the general condition and clinical symptoms of the subjects were assessed, the cognitive and psychological characteristics of the subjects who met the inclusion were assessed, multimodality MRI was scanned and blood and saliva samples were collected. The same assessments and data collection were performed with healthy controls matched for age, sex, and years of education in the AD patient group. AD patients were randomly assigned to the ICBT intervention group (n = 60) by a random number table and immediately started ICBT adjuvant therapy, or the control group (n = 60) for conventional therapy. Clinical symptoms and cognitive psychological characteristics of AD patients were assessed at the end of 2 weeks, 4 weeks, 8 weeks, 6 months and 12 months of ICBT treatment, and cognitive behavioral task measurements, multimodality magnetic resonance scans, blood and saliva samples will be performed again at the follow-up time point at the end of 6 months. Healthy controls (60) will also undergo a full set of follow-up assessments again after 6 months.

Conditions

Interventions

BEHAVIORAL

Internet Cognitive Behavior Therapy

ICBT helps change patterns of thinking (cognitions) and behaviors of psychological distress, including relaxation, stress management, while using ICBT can increase personal tolerance for negative thoughts and negative emotions, help patients reduce negative perception of the disease due to long-term recurrent itching, and break the vicious cycle

Sponsors & Collaborators

  • Xiangya Hospital of Central South University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-08-20
Primary Completion
2025-06-01
Completion
2025-10-31

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Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05502848 on ClinicalTrials.gov