Accepts Healthy Volunteers
Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms
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.
|Eligible Ages||18 Years - 75 Years|
- - Participants between 18 and 75 years of age inclusive, at the time of signing the informed consent.
- - Diagnosis of plaque psoriasis for at least 6 months before Screening visit.
- - Evidence of moderate to severe psoriasis, at Screening and Baseline before the first dose of study treatment, with: PASI score >=12; Psoriasis plaques involving BSA >=10 percent and sIGA>=3.
- - Candidate for systemic therapy or phototherapy (includes naïve or previously treated), in the opinion of the Investigator.
- - Agrees to avoid any prolonged exposure to natural or artificial sources of ultraviolet (UV) radiation from 28 days before Day 1 until the follow-up visit, which may potentially impact the participant's psoriasis in the opinion of the Investigator - Body mass index (BMI) within the range of 18.5 to 40.0 kilogram (kg)/meter square (m^2).
- - Male participants are eligible to participate if they agree to the following during the intervention period and for at least 2 days (i.e. 5 terminal half-lives of GSK2982772) after the last dose of study intervention: Refrain from donating sperm plus either: Be abstinent from heterosexual intercourse as their preferred and usual lifestyle (abstinent on a long term and persistent basis) and agree to remain abstinent OR Must agree to use contraception/barrier as detailed: Agree to use a male condom and will also be advised of the benefit for a female partner to use a highly effective method of contraception as a condom may break or leak when having sexual intercourse with a woman of childbearing potential (WOCBP) who is not currently pregnant.
- - A female participant is eligible to participate if she is not pregnant or breastfeeding, and at least one of the following conditions applies: Is not a WOCBP OR Is a WOCBP and using a contraceptive method that is highly effective preferably with low user dependency, during the intervention period and for at least 28 days (i.e. until resolution of potential drug interaction with oral contraceptives) after the last dose of study intervention.
- - The Investigator is responsible for review of medical history, menstrual history, and recent sexual activity to decrease the risk for inclusion of a woman with an early undetected pregnancy.
- - Capable of giving signed informed consent which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and protocol.
- - Non-plaque forms of psoriasis (example erythrodermic, guttate, or pustular), in the opinion of the Investigator.
- - Drug-induced psoriasis (example a new onset of psoriasis or an exacerbation from beta blockers, calcium channel blockers, lithium or anti-Tumor-Necrosis Factor [TNF] therapies).
- - Diagnosis of psoriatic arthritis, uveitis, inflammatory bowel disease, or other immune-mediated conditions that are commonly associated with psoriasis for which a participant requires current systemic (oral, subcutaneous [SC], or intravenous [IV]) (including corticosteroids and biologics) immunosuppressant medical treatment.
- - Current Suicidal Ideation Behavior (SIB) as measured using the Columbia Suicide Severity Rating Scale (C-SSRS) or a history of attempted suicide at Screening and before first dose of study treatment.
- - Active infection, or a history of infections as follows: Hospitalization for treatment of infection within 60 days before Day 1; Current use of any suppressive therapy for a chronic infection (such as pneumocystis jirovecii, cytomegalovirus, herpes simplex virus, herpes zoster virus and atypical mycobacteria); Use of parenteral (IV or intramuscular) antibiotics (anti-bacterials, antivirals, antifungals, or anti-parasitic agents) within 60 days before Day 1; History of opportunistic infections within 1 year of Screening (example pneumocystis jirovecii, Cytomegalovirus [CMV] pneumonitis, aspergillosis).
- - Current or history of liver disease, known hepatic or biliary abnormalities (with the exception of Gilbert's syndrome or asymptomatic gallstones).
- - Current or history of renal disease.
- - Significant unstable or uncontrolled cardiovascular disease including uncontrolled hypertension.
- - Hereditary or acquired immunodeficiency disorder, including immunoglobulin deficiency.
- - History of major organ transplant (example heart, lung, kidney, liver) or hematopoietic stem cell/marrow transplant.
- - Planned surgical procedure that makes the participant unsuitable for the study, in the opinion of the Investigator.
- - History of malignant neoplasm within the last 5 years, except for adequately treated cancers of the skin (basal or squamous cell carcinoma) or carcinoma in situ of the uterine cervix that has been fully treated and shows no evidence of recurrence after at least 12 months following treatment.
- - History of significant progressive neurologic disorders including, but not limited to, progressive Multiple Sclerosis (MS), Amyotrophic Lateral Sclerosis (ALS), Alzheimer's and dementia.
- - History of a medical condition other than plaque psoriasis, which may confound interpretation of efficacy or safety study data, or put the participant at unacceptable risk, in the opinion of the Investigator.
- - History of lack of primary response to anti-TNF biologic therapies (either approved or experimental) at approved doses (or at the doses received if experimental therapies) after at least 3 months of therapy.
- - Participant has previous exposure to 3 or more biologic therapies of any mechanism of action.
- - Treatment with the prohibited therapies or changes to those treatments, within the specified timeframe.
- - Participation in a clinical trial and has received an investigational product within 30 days or 5 half-lives whichever is longer (or 12 weeks for biologic therapies), before the first dose of study medication, or plans to take part in another clinical trial at the same time as participating in this clinical trial.
- - Exposure to more than four investigational products within 12 months prior to the first dosing day.
- - Average QT Duration Corrected for Heart Rate (QTc) >450 milliseconds (msec) or QTc>480 msec in participants with bundle branch block at Screening and before first dose of study treatment.
- - Alanine transferase (ALT) >2 × upper limit of normal (ULN) - Bilirubin >1.5 × ULN at Screening (isolated bilirubin >1.5 × ULN is acceptable if bilirubin is fractionated and direct bilirubin <35 percent).
- - Estimated glomerular filtration rate (GFR) by Chronic Kidney Disease Epidemiology Collaboration equation (CKD-EPI) <60 milliliter (mL)/minute (min)/1.73 m^2.
- - Hemoglobin < 10 gram per deciliter (g/dL); hematocrit < 30 percent, white blood cell count <= 3000 /cubic millimeter (mm^3) (<= 3.0 x 10^9/Liter); platelet count <= 100,000 /microliter (μL) (<= 100 x 10^9/Liter); absolute neutrophil count (<= 1.5 x 10^9/Liter).
- - Presence of hepatitis B surface antigen (HBsAg) or hepatitis B core antibody (HBcAb).
- - Presence of hepatitis C antibody at Screening.
- - Positive serology for Human Immunodeficiency Virus (HIV) 1 or 2.
- - Where participation in the study would result in donation of blood or blood products in excess of 500 mL within 3 months.
- - History of alcohol or drug abuse, that would interfere with the ability to comply with the study or interfere with interpretation of the study, in the opinion of the Investigator.
- - History of sensitivity to any of the study treatments, or components thereof, or a history of drug or other allergy that contraindicates their participation (including lidocaine or other local anesthetic), in the opinion of the Investigator or Medical Monitor.
- - History of receiving a live or attenuated vaccine within 30 days of randomization OR plan to receive a live or attenuated vaccination during the study until completion of the follow-up visit.
- - History of hypertrophic or keloid scarring.
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.
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.
The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.
The person who is responsible for the scientific and technical direction of the entire clinical study.
|GSK Clinical Trials|
|Principal Investigator Affiliation||GlaxoSmithKline|
Category of organization(s) involved as sponsor (and collaborator) supporting the trial.
|Overall Status||Not yet recruiting|
The disease, disorder, syndrome, illness, or injury that is being studied.
Experimental: Participants receiving GSK2982772 960mg
Participants will receive GSK2982772 960 mg oral tablets once daily for 12 weeks.
Placebo Comparator: Participants receiving placebo
Participants will receive GSK2982772 matching placebo oral tablets once daily for 12 weeks.
Drug: - GSK2982772
GSK2982772 will be available as MR tablet at a unit dose strength of 480 mg.
Drug: - Placebo
GSK2982772 matching placebo tablets will be administered via the oral route.
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:
US GSK Clinical Trials Call Center
For additional contact information, you can also visit the trial on clinicaltrials.gov.