Personal Precise Treatment on Psoriasis and Psoriatic Arthritis

Study Purpose

Part of psoriasis and psoriatic arthritis patients treated with biologics and met primary failure. Therefore, we are going to create a cell based platform to evaluate the treatment effects of different biologics on psoriasis and psoriatic arthritis patients before prescribed by physicians

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

Yes
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Interventional
Eligible Ages 20 Years - 70 Years
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - 1.
Healthy control without underline disease such as psoriasis and psoriatic arthritis. 2. Psoriasis been diagnosed for over six months and PASI >10. 3.Psoriatic arthritis been diagnosed for over six months and >1 swallow and tender joints.

Exclusion Criteria:

- nil

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT04915105
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

N/A
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Taichung Veterans General Hospital
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Chung-Yang Yen, MDPhD
Principal Investigator Affiliation Attending Physician
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Not yet recruiting
Countries
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Dermatologic Disease
Additional Details

PBMCs isolated from psoriasis and psoriatic arthritis and incubated with Group A streptococcus and different biologics for 24 hours. Cytokines expression in the culture supernatants will be measured and the data can be reference for physician's prescription.

Arms & Interventions

Arms

Experimental: Prescreen on psoriasis and psoriatic arthritis treatment

Prescreen markers from individual PBMCs and choose proper biologics before starting treatment on psoriasis and psoriatic arthritis patients.

Interventions

Diagnostic Test: - Markers data from PBMCs

Prescreen markers from patient individual PBMCs treating with streptococcus and different biologics.

Contact Information

This trial has no sites locations listed at this time. If you are interested in learning more, you can contact the trial's primary contact:

Chung-Yang Yen, MDPhD

[email protected]

886423592525

For additional contact information, you can also visit the trial on clinicaltrials.gov.

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