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SB649868

Phase 1

Sleep Disorders | Small molecule | Psychiatry |GSK plc|Last Updated: Jul 21, 2017

Success Probability

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Trial Design

RandomizedCONTROLLEDDMC
Total Trials2
Total Enrollment102

FDA Designations

No designations recorded

Clinical trial landscape

SB649868 · 2 trials · 1 indication

Phase 1 2
NCT01299597A Single-centre Open Label Study to Investigate the Effect of Repeat Doses of SB-649868 on the Pharmacokinetics of Simvastatin and Atorvastatin in Healthy Male Volunteers.Sleep Disorders
COMPLETED30 Analytics
NCT01030939Study to Investigate Safety, Tolerability, Pharmacokinetics and Cardiac Function After Repeat Doses of SB-649868 in Healthy-volunteersSleep Disorders
COMPLETED72 Analytics
PHASE1COMPLETED
A Single-centre Open Label Study to Investigate the Effect of Repeat Doses of SB-649868 on the Pharmacokinetics of Simvastatin and Atorvastatin in Healthy Male Volunteers.
Sleep DisordersUnlock trial analytics
PHASE1COMPLETED
Study to Investigate Safety, Tolerability, Pharmacokinetics and Cardiac Function After Repeat Doses of SB-649868 in Healthy-volunteers
Sleep DisordersUnlock trial analytics

Study Endpoints

Primary Endpoints

Safety and tolerability evaluated by adverse event monitoring, ECG, Vital Signs, physical examination, laboratory values and Romberg/heel to toe tests; plasma analysis of Simvastatin and Atorvastatin and active metabolites.
screening period of 28 days followed 17 days clinical duration plus a follow up visit 7-14 days post last dose
Safety and tolerability evaluated by adverse event monitoring, ECG, vital signs, physical examination, laboratory values (including cTpn I and Insulin) and Romberg/heel to toe test
screening period of 28 days followed by 28 days plus a follow up during 2 weeks approximately

Secondary Endpoints

pharmacokinetic after repeat dose. Pharmacodynamic outcomes:Doppler evaluation for tissue velocities, Doppler evaluation of flow, End diastolic and systolic volume and ejection fraction, E/E', and HOMA
within 28 days
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Cohort 1: AtorvastatinEXPERIMENTALsingle dose session with Atorvastatin with PK samples collected up to 72h post dose, then 14 days repeat dose session with SB649868 with Atorvastatin single dose co-administered on day 8 (same time as SB649868) and on day 12 (2 hours before SB649868).
Cohort 2: SimvastatinEXPERIMENTALsingle dose session with Simvastatin with PK samples collected up to 24h post dose, then 14 days repeat dose session with SB649868 with Simvastatin single dose co-administered on day 12 (same time as SB649868) and on day 14 (2 hours before SB649868).
Cohort 1: SB-649868EXPERIMENTALHealthy adult male subjects
Cohort 2EXPERIMENTALHealthy adult female subjects
Cohort 3EXPERIMENTALHealthy male elderly subjects
Cohort 4EXPERIMENTALHealthy female elderly subjects

Interventions

NameTypeDescription
AtorvastatinDRUG20mg single dose given alone and coadministered with SB649868 on day 8 and 12 of the 14-day repeat dose period.
SimvastatinDRUG10mg single dose given alone and coadministered with SB649868 on day 12 and 14 of the 14-day repeat dose period.
SB649868DRUG20mg daily given for 14 days.
SB-649868DRUGIn each of all cohorts, 18 subjects will be randomised in a 2:1 ratio to receive either SB-649868 or placebo
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Eligibility Criteria

Age Range18 Years to 65 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Healthy male subject, as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, neuropsychiatric status using the MINI International Neuropsychiatric Interview, laboratory tests and cardiac monitor...

Countries:Germany
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Frequently asked questions about SB649868

What is SB-649868 used for?

SB-649868 is an investigational small molecule being developed for sleep disorders, specifically sleep initiation and maintenance disorders. It is in Phase 2 clinical development and has not been approved by regulatory authorities. The drug is being studied for its potential to treat conditions related to difficulty falling asleep or staying asleep.

Who makes SB-649868?

SB-649868 is being developed by GSK plc, a global pharmaceutical company listed on the stock exchange under the ticker GSK. The company is conducting clinical trials to evaluate the safety and efficacy of this investigational drug for sleep disorders.

What phase is SB-649868 in?

SB-649868 is in Phase 2 clinical development for sleep disorders. It is an investigational drug, meaning it has not yet received regulatory approval and is still undergoing clinical trials to assess its safety and effectiveness in treating sleep initiation and maintenance disorders.

What clinical trials is SB-649868 in?

SB-649868 has completed four Phase 1 clinical trials, including NCT00440323, NCT00495729, NCT01030939, and NCT01299597. These studies evaluated the drug's safety, tolerability, pharmacokinetics, and potential drug interactions in healthy volunteers. No active trials are currently listed for this drug.

Is SB-649868 the same as other sleep medications?

SB-649868 is a distinct investigational compound developed by GSK plc. It is not known to be the same as any other marketed sleep medication. The drug is being studied specifically for sleep initiation and maintenance disorders, and its mechanism of action has not been publicly disclosed in available clinical trial information.