- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05439577
A Multicentre Study to Explore the Efficacy and Safety of Mucopolysaccharide Polysulfate Cream in Patients With Eczema
A Multicentre, Prospective and Registry Study to Explore the Efficacy and Safety of Mucopolysaccharide Polysulfate Cream in the Treatment of Patients With Eczema
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Lingfeng Li
- Phone Number: 010-63138585
- Email: zoonli@sina.com
Study Contact Backup
- Name: Yue Li
- Phone Number: 13661202501
- Email: 13661202501@163.com
Study Locations
-
-
Beijing
-
Beijing, Beijing, China, 100050
- Recruiting
- Beijing Friendship Hospital, Capital Medical University
-
Contact:
- Lingfeng Li
- Phone Number: 010-63138585
- Email: zoonli@sina.com
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- 18-75 years of age, male or female;.
- Patients with a clinical diagnosis of subacute or chronic eczema and whose prescription contains Hirudoid®.
- Subjects fully understand the content of this study, sign informed consent.
Exclusion Criteria:
- Hypersensitivity to any of the ingredients of this product.
- Patients with heparin hypersensitivity, bleeding-prone constitution and known heparin-induced thrombocytopenia.
- Open wounds and broken skin and mucous membranes
- Patients with localized combined bacterial, viral and fungal infections.
- Pregnant or lactating women or those who are unable to use contraception during the study period
- Those with psychiatric disorders, poor compliance and unable to complete the study.
- Any other reason that the investigator considers inappropriate for inclusion.
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Mucopolysaccharide Polysulfate Cream
Prescribed only for patients with Mucopolysaccharide Polysulfate Cream.
|
Patients using Hirudoid® alone
Other Names:
|
Mucopolysaccharide Polysulfate Cream and glucocorticoids
Patients whose prescriptions contain Mucopolysaccharide Polysulfate Cream and glucocorticoids (Combination therapy, but not always).
|
Patients using Hirudoid® and glucocorticoids (Combination therapy, but not always)
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
EASI score
Time Frame: It could be any time point in the weekend of 1, 2, 3, 4, 8 and 12
|
The greatest change in EASI score occurred during the 12 weeks (follow up point were set at baseline, 1, 2, 3, 4, 8 and 12 weekends) after dosing compared to baseline.
|
It could be any time point in the weekend of 1, 2, 3, 4, 8 and 12
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Clinical manifestations. Including Erythema, Thickness (induration, papulation, swelling), Scratching (excoriation), Lichenification (lined skin, furrowing, prurigo nodules).
Time Frame: Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
The change in clinical manifestations during treatment compared with at baseline: including Erythema, Thickness (induration, papulation, swelling), Scratching (excoriation), Lichenification (lined skin, furrowing, prurigo nodules). Score 0 = no skin lesions, Score 1 = mild, requiring close observation to be seen, Score 2 = moderate, signs visible, Score 3 = severe, signs very visible. |
Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
Visual analogue scale (VAS) score
Time Frame: Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
The degree of improvement in the subject's self-assessment of visual analogue scale (VAS) compared with that at baseline.
The Visual analogue scale (VAS) score was included 11 levels, the minimum value is zero, which means no pruritus; the maximum value is 10, which means extreme pruritus.
|
Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
The investigator's global assessment (IGA) score
Time Frame: Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
The investigator's global assessment (IGA) of disease severity compared to that at baseline.
The investigator's global assessment (IGA) score was included 5 levels, the minimum value is zero, which means no eczema-like lesions; the maximum value is 4, which means extremely severe eczema-like lesions.
|
Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
Recurrence rate.
Time Frame: 8 and 12 weekends
|
(Recurrence follow-up on the 8th and 12th weekends is only for patients who have recovered within 4 weeks. Recurrence rate = number of recurrences / number of recovered persons * 100%); Definition of recovery: Subjects with an IGA score of 0 or 1 during the treatment period (within the first 4 weeks). Definition of relapse: A recovered patient with an IGA score ≥ 2 at follow-up was judged to be recurred. |
8 and 12 weekends
|
Dermatology Life Quality Index (DLQI) score.
Time Frame: Baseline, 1, 2, 3, 4, 8 and 12 weekends
|
The Dermatology Life Quality Index (DLQI) score was included 10 questions, each question contains 4 levels, serious (3 score), moderate (2 score), mild (1 score), none or uncorrelated (0 score), respectively.
Higher scores indicate greater troubles and annoyances on dermatology life quality from eczema.
|
Baseline, 1, 2, 3, 4, 8 and 12 weekends
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Adverse event
Time Frame: 1, 2, 3, 4, 8 and 12 weekends
|
Adverse event/serious adverse event was evaluated.
|
1, 2, 3, 4, 8 and 12 weekends
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Lingfeng Li, Beijing Friendship Hospital
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- CMS-Hirudoid-001
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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