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Showing 1-20 of 455 trials
NCT01690299
This study will test the clinical effectiveness and safety of apremilast compared with placebo as well as etanercept compared with placebo in the same group of patients with moderate to severe plaque psoriasis.
NCT01837420
This study will examine the safety and efficacy in subjects with moderate to severe psoriasis, as measured by Psoriasis Area and Severity Index(PASI), Body Surface Area (BSA), Dermatology Life Quality Index (DLQI) and other assessments.
NCT03895372
This multicenter study is being conducted to provide additional PF-06826647 safety and tolerability data, and to further explore the clinical efficacy of PF-06826647 in the treatment of moderate to severe plaque psoriasis. Additionally, the study is intended to enable selection of oral dose and dosing regimen for the future clinical development of PF-06826647.
NCT01154101
This double-blind, placebo-controlled study will be conducted at 5 study centers in the United States. Approximately 30 subjects with moderate to severe plaque-type psoriasis will take part. The study will consist of a screening period of up to 21 days, a 12-week treatment period with 7 on-treatment clinic visits (approximately one every 2 weeks) and a post-dosing follow-up clinic visit approximately 30 days after the last dose of study drug is taken. Subjects will be randomized to receive either 250mg, 500mg or 1000mg of study drug or placebo. Study drug will be taken by mouth on a full stomach, every day for 84 days. Vital signs, clinical laboratory results (hematology, chemistry, and urinalysis), ECGs and physical examinations will be assessed at periodic intervals from Day 1 through Day 84. A skin biopsy will be taken at the beginning and the end of the dosing period to evaluate any effects of the study drug on psoriasis. Investigators will perform other psoriasis evaluations (including the Psoriasis Area and Severity Index \[PASI\] and the Physician's Global Assessment \[PGA\] at 5 different times throughout the study to quantify the effects of SRT2104 on psoriasis activity. Subjects will complete questionnaires throughout the study, to document their sense of well-being and mood at 4 different times during the study. Five blood samples will be obtained at different timepoints during the study, to measure the amount of SRT2104 in the body.
NCT03004339
Evaluation of safety, pharmacokinetics, and anti-psoriatic efficacy to assess SOR007 Ointment in topical formulations
NCT03898583
To assess safety, tolerability and pharmacodynamics effect of treatment with microarray patches containing calcipotriol and betamethasone dipropionate.
NCT00006276
This study will evaluate the safety and effectiveness of micellar paclitaxel for treating severe psoriasis. Paclitaxel in another formulation (Taxol) is approved by the Food and Drug Administration for use in patients with cancer. This drug can decrease growth of cancer cells and of new blood vessels. Because patients with psoriasis have an increase in skin cell and blood vessel growth, paclitaxel may also improve their condition. The dose of drug used in this study is much lower than those used to treat cancer patients and is expected to cause relatively few side effects. Patients 18 to 70 years of age with psoriasis lesions affecting at least 20% of their skin may be eligible for this study. Candidates will be screened with a history and physical examination, blood and urine tests, electrocardiogram, and possibly an exercise stress test. Participants will receive six intravenous (through a vein) infusions of paclitaxel over a 6-month period. Each infusion will take about 2 hours. Patients will stay in the clinic for observation for at least 1 hour before going home and will return to the clinic for follow-up examination and tests one week after each infusion. However, on weeks 0 and 8 visit will last for approximately 8 hours and will require a return to the clinic the following morning. Blood collection will be performed during the week 0 and 8 visits to determine how fast Micellar Paclitaxel is eliminated from your body. Approximately 2 teaspoons of blood will be taken prior to the infusion, twice during the infusion, and eight times during the 22 hours following the infusion for a total of eleven samples. These return visits will last approximately 1-2 hours. Patients will have the following procedures: 1. A skin biopsy (removal of a small tissue sample for microscopic examination) will be done at the first visit (week 0) and again at weeks 6, 14 and 22. The area of the biopsy will be numbed with an anesthetic, and a small circle of skin about the width of a pencil eraser and half as deep will be cut and lifted away. Stitches will be placed and removed 1 to 2 weeks later. 2. A history and physical examination will be done at every visit. Patients will be interviewed about changes in their skin condition and about treatment side effects and will be examined by a nurse or physician. 3. Blood and urine samples will be collected at frequent intervals (nearly every visit) to test for side effects. 4. Photographs of the skin will be taken at the first visit and at several later visits to document changes in psoriasis. 5. A blood sample will be drawn for genetic testing to look for gene changes in people with psoriasis. 6. An electrocardiogram will be taken at the last visit. This will be done at week 24 and compared to the screening EKG. 7. Gonadal toxicity monitoring will be started with all patients entered into the protocol as of May 2001. Blood will be drawn to measure Inhibit A for females and Inhibit B for males at weeks 0, 6, 14, and 22.
NCT05375955
The purpose of this clinical trial is to learn about the safety, how well the study medicine works, extent to which side effects can be tolerated, and how the study medicine is changed and eliminated from your body after you apply it on your skin. The study medicine is in ointment form. This study is seeking participants who If they have Atopic Dermatitis (AD): * Have a diagnosis for at least 3 months * Have a diagnosis of mild or moderate disease assessed using Investigator's Global Assessment (IGA) * Have percent Body Surface Area (%BSA) covering 5% up to 40% * A Peak Pruritus Numerical Rating Scale (PP-NRS) average score of ≥2 during the screening period If they have plaque psoriasis (PsO): * Have a diagnosis for at least 6 months * Have a diagnosis of mild, moderate, or severe disease assessed using Physician's Global Assessment (PGA) * Have percent Body Surface Area (%BSA) covering 2% up to 20% All participants in this study will receive either 0.01% PF-07038124, 0.03% PF-07038124, or a vehicle ointment. In addition, some participants with PsO will receive 0.06% PF- PF-07038124. Participants will not know which dose level they have received. The participants will be randomly assigned to each dose group. PF-07038124 ointment will be applied topically to affected areas once daily. We will compare the experiences of people receiving the different dose levels of the ointment to those who receive the vehicle ointment. This will help us determine if PF-07038124 ointment is safe and effective. Participants will take part in this study for approximately 21 weeks. Participants will apply the study medicine once daily for 12 weeks followed by a safety follow-up period of 4-5 weeks from last application of study medicine to last visit.
NCT06588738
The goal of this clinical trial is to learn if ESK-001 works to treat moderate to severe plaque psoriasis. The main questions it aims to answer are: * Does ESK-001 reduce the severity of people's psoriasis? * How safe is ESK-001 in people with moderate to severe plaque psoriasis? The study includes 2 comparators: a placebo control (a 'dummy' tablet that does not contain the medicine ESK-001 but looks just like it) and an active control (apremilast, which is a medicine approved to treat psoriasis). People taking part in this study must be men or women aged at least 18 years and have had plaque psoriasis for at least 6 months, currently moderate to severe. Participants will: * take drug every day for 24 weeks. * visit the clinic for checkups and tests. * fill out questionnaires about their psoriasis, itch severity, and change in quality of life. * be assessed for health issues and side effects, physical examinations, vital signs, heart electrical activity measurements, and psychological health. * provide blood and urine samples.
NCT06620692
This trial is a Phase IIa clinical trial. Around 65 subjects will be enrolled into this study to primarily assess the treatment efficacy of 5% GM-XANTHO in patients with psoriasis, as well as the safety and tolerability of 5% GM-XANTHO. Two third of the total subjects will be given the investigational product, 5% GM-XANTHO, and the other third will take placebo. The treatment period will last for 28 consecutive days, followed by a safety follow-up for 2 weeks. During the study, there will be 8 scheduled visits to the clinical center.
NCT01072383
This Phase II clinical study is to test safety and efficacy of BT061 against psoriasis given as repeated doses.
NCT07169019
The goal of this clinical trial is to learn if probiotics work to improve the response of psoriatic patients to methotrexate treatment in adults. It will also learn about the beneficial effect of probiotics on the gut microbiota of psoriatic patients treated with methotrexate. The main questions it aims to answer are: Do probiotics enhance the reduction of disease burden in psoriatic patients under methotrexate treatment? Do probiotics increase the beneficial gut bacteria and decrease the harmful gut bacteria in psoriatic patients under methotrexate treatment? Researchers will compare probiotics intake along with methotrexate to methotrexate alone to see if probiotics work to enhance the reduction of the severity of psoriasis in patients treated by methotrexate and whether the addition of probiotics will improve their gut health. Participants will: Take a daily dose of probiotics with a weekly dose of methotrexate or only a weekly dose of methotrexate for 4 months. Give daily feedback to the researchers about their probiotic intake and their dietary intake. Visit the clinic after 1 and 2 weeks of beginning treatment and then once every 4 weeks for checkups and tests.
NCT03000608
This trial will be a double-blind, multi-center, randomized, placebo controlled study to evaluate the safety, tolerability, and efficacy of SAN021 study drug when administered for up to 42 days to adults between the ages of 18 to 65 years who have a clinical diagnosis of mild-to-moderate plaque psoriasis.
NCT02078297
The goal of this project is to study some mechanisms involved in the dysregulation of the immune system observed in the skin of subjects with psoriasis. This will be done by analyzing specific immune cells as well as gene and protein expression in small skin samples (biopsies) from patients with psoriasis. These results will be compared to the skin of healthy subjects without psoriasis.
NCT01714284
This is a multicenter randomized controlled clinical trial evaluating the impact of a structured non pharmacological intervention consisting in intensive weight reduction (qualitative and quantitative changes in diet associated with physical exercise) compared to an intervention based on a simple informative counseling about the utility of weight loss for clinical control of psoriatic disease.
NCT01622348
The purpose of this study is to evaluate different dose levels of IMO-3100 compared to placebo administered for 4 weeks to patients with moderate to severe plaque psoriasis.
NCT06477237
This is a multicenter, randomized, double-blind, placebo-controlled, phase III clinical study which is designed to determine the efficacy, safety, immunogenicity and pharmacokinetics, and pharmacodynamics of HB0017 Injection in the treatment of moderate to severe plaque psoriasis in adults.
NCT00454584
The purpose of this study is to compare the efficacy and safety of CNTO 1275 to etanercept in patients with moderate to severe plaque psoriasis.
NCT02111499
Clinical investigation of anti-psoriatic efficacy and atrophy
NCT01815424
The primary objective of this study is to compare the efficacy of CP-690,550 (5 mg BID and 10 mg BID) versus placebo for the reduction in severity of plaque psoriasis after 16 weeks of treatment in Asian subjects with moderate to severe chronic plaque psoriasis who are candidates for systemic therapy or phototherapy.