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PF-00610355

Phase 2

Pulmonary Disease, Chronic Obstructive | Small molecule | Respiratory |Pfizer, Inc.|Trials Updated: Feb 6, 2019

PF-00610355 development status

Highest phase Phase 2
Registered trials 4 across 1 sponsor since Oct 2008

PF-00610355 target and mechanism

Molecular targetADRB2
Target classAgonist
ModalitySmall molecule

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials3
Total Enrollment473

FDA Designations

No designations recorded

PF-00610355 clinical trials

PF-00610355 · 3 trials · 6 indications

Phase 2 2Phase 1 1
NCT00808288A Study To Investigate The Safety, Toleration And Efficacy of PF00610355 In Chronic Obstructive Pulmonary Disease (COPD) Patients.Pulmonary Disease, Chronic Obstructive
COMPLETED405 Analytics
NCT00783406Safety, Toleration and Efficacy of Single Inhaled Doses of PF-00610355 in Chronic Obstructive Pulmonary (COPD) Patients.Pulmonary Disease, Chronic Obstructive
COMPLETED20 Analytics
PHASE2COMPLETED
A Study To Investigate The Safety, Toleration And Efficacy of PF00610355 In Chronic Obstructive Pulmonary Disease (COPD) Patients.
Pulmonary Disease, Chronic ObstructiveUnlock trial analytics
PHASE2COMPLETED
Safety, Toleration and Efficacy of Single Inhaled Doses of PF-00610355 in Chronic Obstructive Pulmonary (COPD) Patients.
Pulmonary Disease, Chronic ObstructiveUnlock trial analytics

Study Endpoints

Primary Endpoints

Change from baseline in trough FEV1
6 week
To characterize the single dose pharmacokinetics of inhaled PF-00610355 in COPD patients.
up to 8 days post dose
To evaluate the safety & toleration of single inhaled doses of PF-00610355 in COPD patients
up to 24 hours post dose
To assess whether multiple dose administration of PF00610335 has the potential to affect QTc in healthy volunteers
24 hours

Secondary Endpoints

Maximal and mean changes from baseline in heart rate, QTc and plasma potassium
each visit
Change from baseline in peak FEV1
0-6 hours /6 weeks
Change from baseline in trough and peak FEV6, FVC and IC
6 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
PF-00610355EXPERIMENTAL -
PF- 00610355EXPERIMENTAL -
PF - 00610355EXPERIMENTAL -
PlaceboPLACEBO_COMPARATOR -
SalmeterolACTIVE_COMPARATOR -
PF -00610355EXPERIMENTAL -
PF-00610355 450 µgEXPERIMENTALAn orally inhaled dose of PF-00610355 450 µg
PF-00610355 1200 µgEXPERIMENTALAn orally inhaled dose of PF-00610355 1200 µg
moxifloxacin 400 mgACTIVE_COMPARATORA single oral dose of moxifloxacin 400 mg on Day 4.

Interventions

NameTypeDescription
PF-00610355DRUGoral, inhaled, dry powder, 600ug, OD
PF - 00610355DRUGoral, inhaled, dry powder, 300ug, OD
PF- 00610355DRUGoral, inhaled, dry powder, 100ug, OD
PlaceboDRUGoral, inhaled, dry powder, placebo, OD
SalmeterolDRUGsalmeterol, 50ug, BID
moxifloxacinDRUGA single oral dose of moxifloxacin 400 mg on Day 4.
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Eligibility Criteria

Age Range40 Years to 80 Years
SexALL
Healthy VolunteersNo
Study Sites75

Inclusion Criteria: * Post-bronchodilator FEV1/FVC ratio \<0.7 and a post-bronchodilator FEV1 of 50-80%. * Diagnosis of moderate COPD for a minimum of 6 months. * Stable disease for at least 1 month prior to screening Exclusion Criteria: * More than 2 exacerbations of COPD requiring treatment wit...

Countries:United StatesArgentinaBulgariaCroatiaCzechiaGermanyHungaryPolandSlovakiaSouth AfricaSpainTurkey (Türkiye)Belgium
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Frequently asked questions about PF-00610355

What is PF-00610355 used for?

PF-00610355 was studied for the treatment of chronic obstructive pulmonary disease (COPD), a chronic lung condition. It was developed as an inhaled small molecule and evaluated in COPD patients, including a Phase 2 trial that enrolled 405 participants across multiple countries. It is an investigational agent and is not an approved therapy.

What does PF-00610355 target?

PF-00610355 targets ADRB2, the beta-2 adrenergic receptor, and acts as an agonist at this receptor. ADRB2 agonism is the mechanism of bronchodilator drugs used in obstructive airway disease. PF-00610355 is a small molecule designed for inhaled administration in COPD.

Who is developing PF-00610355?

PF-00610355 is developed by Pfizer, Inc., which trades on the New York Stock Exchange under the ticker PFE. Pfizer sponsored the clinical trials of PF-00610355 in COPD and in healthy volunteers.

What phase is PF-00610355 in?

PF-00610355 is in Phase 1 development overall, with completed Phase 1 and Phase 2 studies. It is an investigational drug and has not been approved by the FDA. Two completed trials are registered, and no trials are currently active.

What clinical trials is PF-00610355 in?

PF-00610355 has been studied in three completed trials: NCT01107054, a Phase 1 QT/QTc study in 48 healthy volunteers in Belgium; NCT00808288, a Phase 2 COPD trial in 405 patients across the United States, Europe, and South Africa; and NCT00783406, a Phase 2 single-dose COPD trial in 20 patients in Germany.

Is PF-00610355 the same as PF00610335?

PF-00610355 and PF00610335 refer to the same compound, written with and without the hyphen. The Phase 1 QT/QTc study NCT01107054 used the spelling PF00610335, while the COPD trials NCT00808288 and NCT00783406 used PF-00610355.