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SB681323

Phase 2

Pain, Neuropathic | Small molecule | Pain |GSK plc|Last Updated: Aug 22, 2017

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment50

FDA Designations

No designations recorded

Clinical trial landscape

SB681323 · 3 trials · 3 indications

Phase 2 2Phase 1 1
NCT00390845P38 Mitogen-activated Protein (Map) Kinase Inhibitor (SB-681323)Study In Patients With Neuropathic PainPain, Neuropathic
COMPLETED50 Analytics
NCT00144859Safety And Anti-Inflammatory Effect Of SB681323 In Patients With Chronic Obstructive Pulmonary Disease (COPD)Pulmonary Disease, Chronic Obstructive
COMPLETED82 Analytics
PHASE2COMPLETED
P38 Mitogen-activated Protein (Map) Kinase Inhibitor (SB-681323)Study In Patients With Neuropathic Pain
Pain, NeuropathicUnlock trial analytics
PHASE2COMPLETED
Safety And Anti-Inflammatory Effect Of SB681323 In Patients With Chronic Obstructive Pulmonary Disease (COPD)
Pulmonary Disease, Chronic ObstructiveUnlock trial analytics

Study Endpoints

Primary Endpoints

Mean average Daily Pain Intensity Numeric Rating Scale (PI-NRS) score over period
Day 1 to 14 of each treatment period

Participants were asked to rate their overall pain intensity for the last 24 hours, daily before retiring to bed. This constituted the Daily Pain Score. The 11 point pain intensity numerical rating scale ranged from 0 to 10, where 0 represents "No pain" and 10 represents "Maximum pain imaginable". It was used for the subjective assessment of the pain. The score ranged from 0 to 10, where 0 represented absence of symptoms and higher score indicated more severe symptoms. The average daily pain over Week 1 (Day 7) was calculated as the mean of days 2 to 6 inclusive and for week 2 (Day 14), days 8 to 13 inclusive. Participants were instructed to record their daily pain score on a dairy card and calculations of average weekly pain scores were performed on the basis of diary cards review.

Safety and tolerability as assessed by incidence of elevated liver function tests. Serum concentration c-reactive protein (CRP)
Pharmacodynamic effect of single, oral doses of SB-681323 and prednisolone
20 weeks

Levels of ex-vivo LPS induced TNFα in whole blood at 1, 2, 6 and 24 hrs post-dose

Secondary Endpoints

Mean Current pain intensity (CPI) score using PI-NRS over period
Up to Day 14 of each treatment period
Mean Quantitative Sensory Testing (QST) in cold pain, heat pain and warmth detection threshold on Day 14
Day 14 of each treatment period
Mean area of static touch allodynia
Day 1 of each treatment period
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Study Design & Arms

AllocationRANDOMIZED
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
SB681323EXPERIMENTALPatients with pain associated with peripheral nerve injury and/or compression will be recruited for this study.
PlaceboEXPERIMENTALPatients with pain associated with peripheral nerve injury and/or compression will be recruited for this study.
Randomised, double-blind, five-way crossoverEXPERIMENTALA randomised, double-blind, double-dummy, placebo-controlled, five-way crossover study to assess the effects of single oral doses of SB-681323 (7.5 mg and 25 mg) and prednisolone (10 mg and 30 mg) on biomarkers in induced sputum and blood in COPD patients.

Interventions

NameTypeDescription
SB681323DRUG15 milligrams (mg)/day
PlaceboDRUG -
PrednisoloneDRUG5 mg size DB AA capsule shell (Swedish orange) with a powder backfill (lactose Anhydrous)
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Eligibility Criteria

Age Range18 Years to 80 Years
SexALL
Healthy VolunteersNo
Study Sites13

Inclusion criteria: * A subject will be eligible for inclusion in this study only if all of the following criteria apply: Male or female subjects 18-80 years of age * To be eligible, females patients must have a negative pregnancy test (i.e. serum beta hCG test) and be of: 1. non-childbearing ...

Countries:AustraliaGermanyRussiaUnited KingdomDenmarkFinlandNetherlands
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Competitive Landscape -Neuropathic Pain 9 trials (matched to "Pain, Neuropathic")

Frequently asked questions about SB681323

What is SB-681323 used for?

SB-681323 is an investigational small molecule being studied for several conditions, including acute lung injury, rheumatoid arthritis, coronary heart disease, chronic obstructive pulmonary disease (COPD), and neuropathic pain. It is in Phase 2 clinical development for these indications.

What does SB-681323 target?

SB-681323 is a small molecule being developed for inflammatory and pain conditions. Its specific molecular target has not been disclosed in available information, so its exact mechanism of action is not described here.

Who makes SB-681323?

SB-681323 is being developed by GSK plc, a global biopharma company listed on the stock exchange under the ticker GSK. GSK is conducting clinical trials to evaluate the drug's safety and efficacy.

What phase is SB-681323 in?

SB-681323 is in Phase 2 clinical development. It has completed four clinical trials, including Phase 2 studies in COPD, coronary heart disease, and acute lung injury, as well as a Phase 1 study in COPD. It is not yet approved by regulatory authorities.

What clinical trials is SB-681323 in?

SB-681323 has completed four clinical trials: NCT00144859 in COPD patients, NCT00291902 in coronary heart disease patients undergoing percutaneous intervention, NCT00380133 in COPD patients, and NCT00996840 in patients at risk of acute lung injury or ARDS. All trials are completed.

Is SB-681323 the same as SB681323?

Yes, SB-681323 is also referred to as SB681323 in some clinical trial records. Both names refer to the same investigational drug being developed by GSK plc for inflammatory and pain-related conditions.