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SB-656933

Phase 1

Pulmonary Disease, Chronic Obstructive | Small molecule | Respiratory |GSK plc|Last Updated: Aug 8, 2017

Success Probability

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Market & Valuation

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Trial Design

RandomizedPLACEBO_CONTROLLED
Total Trials1
Total Enrollment13

FDA Designations

No designations recorded

Clinical trial landscape

SB-656933 · 1 trial · 1 indication

Phase 1 1
NCT00615576Repeat Dose Study in Male Healthy Volunteer SmokersPulmonary Disease, Chronic Obstructive
COMPLETED13 Analytics
PHASE1COMPLETED
Repeat Dose Study in Male Healthy Volunteer Smokers
Pulmonary Disease, Chronic ObstructiveUnlock trial analytics

Study Endpoints

Primary Endpoints

-what the body does to the drug over a 17 day of dosing with 100mg of SB656933. -Safety of SB-656933: Adverse events, blood pressure, heart rate, electrocardiogram, epididymal ultrasound and lab tests
17 days
-what the body does to the drug over a 17 day of dosing with 100mg of SB656933 by taking PK samples at:
pre-dose and at 0.5,1,2,3,4,6,8,12 and 24 hours post-dose on days 1 and 14; pre-dose on Day7. Additional samples at 32, 48 and 72 hours post-dose wil
-Safety of SB-656933: Adverse events every day for entire study period: blood pressure , heart rate and temperature
taken pre-dose, 30min, 1hr, and 2hr on Day1, Day2, Day7 and Day14 (supine only);
electrocardiogram
pre-dose, 2hr and 4 hr on Day1

Secondary Endpoints

- Looking at the actual sample size data to determine a larger theoretical population. -What the drug does to the body when present at its lowest level on day 14 as compared before drug given.
17 days
Safety and tolerability of SB-656933 in subjects with cystic fibrosis, including adverse events, vital signs, clinical laboratory assessments, electrocardiographic (ECG) parameters, and lung function (FVC, FEV1)
Up to Day 28
Fluorocytometric quantitation of CXCL1-induced CD11b expression on peripheral blood neutrophils in ex-vivo assay.
Up to Day 14
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Study Design & Arms

AllocationRANDOMIZED
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Subjects receiving SB-656933EXPERIMENTALEligible subjects will be randomized to receive once daily doses of 100 milligrams of SB- 656933 for 14 days.
Subjects receiving placeboPLACEBO_COMPARATOREligible subjects will be randomized to receive placebo for 14 days.

Interventions

NameTypeDescription
SB-656933DRUGSB-656933 will be available as white film coated, round tablet and will be available in strengths of 50 milligrams, administered orally once daily.
PlaceboDRUGA placebo tablet to visually match the SB-656933 tablet will also be supplied, administered orally once daily.
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Eligibility Criteria

Age Range18 Years to 65 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy adult male smokers who are between 18-65 years of age with normal genitourinary anatomy based on physical examination. * The subjects should have a normal colour Doppler epididymal ultrasound (normal blood flow and epididymal morphology) at screening. * The first 10 mL...

Countries:United Kingdom
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Frequently asked questions about SB-656933

What is SB-656933 used for?

SB-656933 is an investigational small molecule being developed for respiratory conditions, specifically chronic obstructive pulmonary disease (COPD) and cystic fibrosis. It has been studied in clinical trials for these indications, though it remains in early-stage development and is not approved for any use.

Who makes SB-656933?

SB-656933 is being developed by GSK plc, a global pharmaceutical company listed on the stock exchange under the ticker GSK. The company has sponsored clinical trials of this investigational drug for respiratory diseases.

What phase is SB-656933 in?

SB-656933 is in Phase 1 clinical development. It has completed two Phase 1 trials and one Phase 2 trial, but it remains investigational and has not received regulatory approval. The drug is not currently in any active clinical trials.

What clinical trials has SB-656933 been in?

SB-656933 has been studied in three completed trials. NCT00605761 was a single-dose study in 9 cystic fibrosis patients in the United States. NCT00615576 was a repeat-dose study in 13 male healthy volunteer smokers in the United Kingdom. NCT00903201 was a 28-day repeat-dose study in 146 cystic fibrosis patients across multiple countries.

Is SB-656933 FDA approved?

No, SB-656933 is not FDA approved. It is an investigational drug that has completed early-stage clinical trials for cystic fibrosis and chronic obstructive pulmonary disease. The drug is still in clinical development and has not been authorized for commercial use.