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UK369, 003

Phase 2

Impotence | Small molecule | Endocrine |Pfizer, Inc.|Last Updated: Dec 19, 2018

Target and mechanism

ModalitySmall molecule

Also known as UK-369,003

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindUNCONTROLLED
Total Trials1
Total Enrollment300

FDA Designations

No designations recorded

Clinical trial landscape

UK369, 003 · 6 trials · 5 indications

Phase 2 4Phase 1 2
NCT00479505Study The Effects Of Different Doses Of UK-369,003 In Men With Overactive BladderUrinary Bladder, Overactive
COMPLETED275 Analytics
NCT00457457Study the Effects of Different Doses of UK-369,003 in Men With Lower Urinary Tract Symptoms.Prostatic Hyperplasia
COMPLETED609 Analytics
NCT00408954Urodynamic Effects of UK-369,003 in Men With Lower Urinary Tract SymptomsProstatic Hyperplasia
COMPLETED27 Analytics
NCT00141349Assessment of Onset, Safety & Toleration of UK-369,003 in Male Erectile DysfunctionImpotence
COMPLETED300 Analytics
PHASE2COMPLETED
Study The Effects Of Different Doses Of UK-369,003 In Men With Overactive Bladder
Urinary Bladder, OveractiveUnlock trial analytics
PHASE2COMPLETED
Study the Effects of Different Doses of UK-369,003 in Men With Lower Urinary Tract Symptoms.
Prostatic HyperplasiaUnlock trial analytics
PHASE2COMPLETED
Urodynamic Effects of UK-369,003 in Men With Lower Urinary Tract Symptoms
Prostatic HyperplasiaUnlock trial analytics
PHASE2COMPLETED
Assessment of Onset, Safety & Toleration of UK-369,003 in Male Erectile Dysfunction
ImpotenceUnlock trial analytics

Study Endpoints

Primary Endpoints

This is an estimation study with no primary endpoint. There are efficacy endpoints.
12 Weeks
Change in international prostate symptom score
12 weeks
There is no specific primary endpoint for this study as it is not powered for that. It is mainly to generate hypotheses on the urodynamic effects of UK-369,003 in men with lower urinary tract symptoms.
Duration of study
The time needed to obtain an erection hard enough to attempt sexual intercourse.
Safety and toleration assessed by non-leading questioning, incidence of adverse events and laboratory testing.
hours
Effect on exercise tolerance

Secondary Endpoints

Patient reported treatment impact questionnaire.
12 Weeks
Lower urinary tract symptoms diary.
12 Weeks
International prostate symptom score questionnaire.
12 Weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ActiveEXPERIMENTAL -
PlaceboPLACEBO_COMPARATOR -
ComparatorACTIVE_COMPARATORTamsulosin 0.4 mg prolonged release
Treatment ArmEXPERIMENTALThere are 5 possible UK-369,003 arms as follows: UK-369,003 MR (10mg, 25mg, 50mg \& 100mg), UK-369,003 IR (40mg),
UK-369,003ACTIVE_COMPARATOR -
UK369,003 + Placebo or sildenafilEXPERIMENTALAll subjects will receive 17 days daily dosing of UK-369,003 100 mg MR Subjects will receive single oral doses of the following interactant treatments in a randomized order On Day 14, a single dose of sildenafil-matching placebo or 100 mg sildenafil and on Day 17 a single dose of 100 mg sildenafil or a sildenafil matching placebo

Interventions

NameTypeDescription
UK-369,003DRUGUK-369,003 100mg, 50mg, 25mg and 10mg doses in addition to placebo.
PlaceboDRUGPlacebo
TamsulosinDRUGTamsulosin hydrochloride capsules, 0.4 mg. Tamsulosin hydrochloride is an antagonist of alpha1A adrenoceptors in the prostate
UK369,003DRUGoral tablet, once a day
sildenafilDRUGsingle oral dose on day 14 or day 17
sildenafil matching placeboDRUGsingle oral dose on day 14 or day 17
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Eligibility Criteria

Age Range18 Years to N/A
SexMALE
Healthy VolunteersNo
Study Sites52

Inclusion Criteria: * Male subjects aged 18 years and above * documented clinical diagnosis of overactive bladder with urinary frequency \>= 8 times / 24 hours and number of urgency episodes \> 1 episode / 24 hours. Exclusion Criteria: * Neurological diseases known to affect bladder function. * U...

Countries:AustraliaCanadaChileColombiaFinlandFranceGermanyGreeceItalyLatviaNorwayPolandSlovakiaSpainSwitzerlandUnited KingdomBelgiumDenmarkLithuaniaCzechiaNetherlandsUnited StatesSingaporeArgentinaIndia
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Frequently asked questions about UK369, 003

What is UK369,003?

UK369,003 is an investigational small molecule developed by Pfizer, Inc. (ticker PFE) that has been studied in Phase 2 clinical trials. Research has focused on male urologic and related conditions, including overactive bladder, prostatic hyperplasia, erectile dysfunction, and chronic obstructive pulmonary disease. It has not been approved and remains an investigational agent.

What is UK369,003 used for?

UK369,003 has been studied for overactive bladder, prostatic hyperplasia, and lower urinary tract symptoms in men, as well as erectile dysfunction and chronic obstructive pulmonary disease. All clinical work to date has been in Phase 1 and Phase 2 trials, so UK369,003 is not an approved treatment for any indication.

Who makes UK369,003?

Pfizer, Inc., which trades under the ticker PFE, is the developer of UK369,003. Pfizer sponsored the Phase 1 and Phase 2 studies of the compound in men with overactive bladder, prostatic hyperplasia, and lower urinary tract symptoms.

What phase is UK369,003 in?

UK369,003 reached Phase 2 clinical development. Three completed Phase 2 trials and one completed Phase 1 trial have been recorded, with no active trials ongoing. UK369,003 is investigational and has not been approved for any indication.

What clinical trials is UK369,003 in?

Completed studies of UK369,003 include NCT00479505 in men with overactive bladder, NCT00457457 and NCT00408954 in men with lower urinary tract symptoms and prostatic hyperplasia, and NCT00814736, a Phase 1 drug interaction study with sildenafil. These trials enrolled a combined total of 658 participants.

Is UK369,003 the same as UK-369,003?

Yes, UK369,003 and UK-369,003 refer to the same investigational compound from Pfizer. The hyphenated form UK-369,003 appears in the registered clinical trial titles, while UK369,003 is the unhyphenated spelling of the same drug name.