Effect of 2-year Administration of CP-945,598 on Weight Loss Efficacy and Safety.
Sponsor
Pfizer (Industry)
Overall Status
Terminated
CT.gov ID
NCT00396448
Collaborator
(none)
1,253
61
3
24
20.5
0.9
Study Details
Study Description
Brief Summary
The purpose of this study is to examine the long-term weight loss and safety of CP-945,598 in obese adults
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 3 |
Detailed Description
The CP-945,598 program was terminated on November 3, 2008 due to changing regulatory perspectives on the risk/benefit profile of the CB1 class and likely new regulatory requirements for approval. No safety issues were involved in the termination decision.
Study Design
Study Type:
Interventional
Actual Enrollment
:
1253 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Double (Participant, Investigator)
Primary Purpose:
Treatment
Official Title:
A 2-Year, Randomized, Double-Blind, Placebo-Controlled Phase 3 Study To Evaluate The Long-Term Efficacy And Safety Of CP-945,598 In The Treatment Of Obese Subjects
Study Start Date
:
Feb 1, 2007
Actual Primary Completion Date
:
Feb 1, 2009
Actual Study Completion Date
:
Feb 1, 2009
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: CP-945,598 Treatment B
|
Drug: CP-945,598 Treatment B
Subjects receive CP-945,598 plus dietary, physical activity, and behavioral counseling.
|
Experimental: CP-945,598 Treatment A
|
Drug: CP-945,598 Treatment A
Subjects receive CP-945,598 plus dietary, physical activity, and behavioral counseling.
|
Placebo Comparator: Placebo
|
Drug: Placebo
Subjects receive placebo plus dietary, physical activity, and behavioral counseling.
|
Outcome Measures
Primary Outcome Measures
- Change in body weight and proportion of subjects with 5% weight loss [1 year]
Secondary Outcome Measures
- Waist circumference, blood lipids and glucose, prevalence of metabolic syndrome, patient reported outcomes, population PK [1-2 years]
Eligibility Criteria
Criteria
Ages Eligible for Study:
18 Years
to 70 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:
- Obese adults with a body mass index > or = 30 kg/m ; > or = 27 kg/m2 for those with obesity-related comorbidities including hypertension and dyslipidemia
Exclusion Criteria:
-
Pregnancy
-
Diabetes
-
Adults with serious or unstable current or past medical conditions
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Pfizer Investigational Site | Peoria | Arizona | United States | 85381 |
2 | Pfizer Investigational Site | Newport Beach | California | United States | 92660-2452 |
3 | Pfizer Investigational Site | Miami | Florida | United States | 33143 |
4 | Pfizer Investigational Site | Springfield | Illinois | United States | 62704 |
5 | Pfizer Investigational Site | Overland Park | Kansas | United States | 66202 |
6 | Pfizer Investigational Site | Louisville | Kentucky | United States | 40217 |
7 | Pfizer Investigational Site | Farmington Hills | Michigan | United States | 48336 |
8 | Pfizer Investigational Site | Cary | North Carolina | United States | 27518 |
9 | Pfizer Investigational Site | Raleigh | North Carolina | United States | 27609 |
10 | Pfizer Investigational Site | Wilmington | North Carolina | United States | 28401 |
11 | Pfizer Investigational Site | Winston-Salem | North Carolina | United States | 27103 |
12 | Pfizer Investigational Site | Portland | Oregon | United States | 97210 |
13 | Pfizer Investigational Site | Anderson | South Carolina | United States | 29621 |
14 | Pfizer Investigational Site | Johnson City | Tennessee | United States | 37601 |
15 | Pfizer Investigational Site | Bountiful | Utah | United States | 84010 |
16 | Pfizer Investigational Site | Capital Federal | Buenos Aires | Argentina | 1428 |
17 | Pfizer Investigational Site | Ramos Mejia | Buenos Aires | Argentina | 1704 |
18 | Pfizer Investigational Site | Villa Carlos Paz | Cordoba | Argentina | X5152HQC |
19 | Pfizer Investigational Site | Buenos Aires | Argentina | C1437JCP | |
20 | Pfizer Investigational Site | Capital Federal | Argentina | C1181ACH | |
21 | Pfizer Investigational Site | Cordoba | Argentina | X5000IUG | |
22 | Pfizer Investigational Site | Caringbah | New South Wales | Australia | 2229 |
23 | Pfizer Investigational Site | Miranda | New South Wales | Australia | 2228 |
24 | Pfizer Investigational Site | Wollongong | New South Wales | Australia | 2500 |
25 | Pfizer Investigational Site | Caboolture | Queensland | Australia | 4510 |
26 | Pfizer Investigational Site | Kippa Ring | Queensland | Australia | 4020 |
27 | Pfizer Investigational Site | Clayton | Victoria | Australia | 3168 |
28 | Pfizer Investigational Site | Heidelberg | Victoria | Australia | 3081 |
29 | Pfizer Investigational Site | Santiago | RM | Chile | 7560356 |
30 | Pfizer Investigational Site | Santiago | RM | Chile | 7600746 |
31 | Pfizer Investigational Site | Armentieres | France | 59427 | |
32 | Pfizer Investigational Site | Lorient Cedex | France | 56322 | |
33 | Pfizer Investigational Site | Paris Cedex 18 | France | 75877 | |
34 | Pfizer Investigational Site | Poitiers Cedex | France | 86021 | |
35 | Pfizer Investigational Site | Rennes Cedex 9 | France | 35033 | |
36 | Pfizer Investigational Site | Strasbourg Cedex | France | 67098 | |
37 | Pfizer Investigational Site | Berlin | Germany | 13125 | |
38 | Pfizer Investigational Site | Frankfurt am Main | Germany | 60316 | |
39 | Pfizer Investigational Site | Hamburg | Germany | 20253 | |
40 | Pfizer Investigational Site | Leipzig | Germany | 04109 | |
41 | Pfizer Investigational Site | Mannheim | Germany | 68163 | |
42 | Pfizer Investigational Site | Muenchen | Germany | 81675 | |
43 | Pfizer Investigational Site | Seoul | Korea, Republic of | 100-032 | |
44 | Pfizer Investigational Site | Seoul | Korea, Republic of | 133-792 | |
45 | Pfizer Investigational Site | Seoul | Korea, Republic of | 137-041 | |
46 | Pfizer Investigational Site | Seoul | Korea, Republic of | 138-736 | |
47 | Pfizer Investigational Site | San Luis Potosi | SLP | Mexico | 78200 |
48 | Pfizer Investigational Site | Santiago de Compostela | La Coruña | Spain | 15706 |
49 | Pfizer Investigational Site | Barcelona | Spain | 08036 | |
50 | Pfizer Investigational Site | Madrid | Spain | 28007 | |
51 | Pfizer Investigational Site | Madrid | Spain | 28040 | |
52 | Pfizer Investigational Site | Valencia | Spain | 46009 | |
53 | Pfizer Investigational Site | Goteborg | Sweden | 413 45 | |
54 | Pfizer Investigational Site | Stockholm | Sweden | 141 86 | |
55 | Pfizer Investigational Site | Uppsala | Sweden | 751 25 | |
56 | Pfizer Investigational Site | Watford | Herts | United Kingdom | WD25 0EA |
57 | Pfizer Investigational Site | Warminster | Wiltshire | United Kingdom | BA12 9AA |
58 | Pfizer Investigational Site | Bath | United Kingdom | BA1 3NG | |
59 | Pfizer Investigational Site | Bath | United Kingdom | BA2 4BY | |
60 | Pfizer Investigational Site | Luton | United Kingdom | LU4 0DZ | |
61 | Pfizer Investigational Site | Northwood, Middlesex | United Kingdom | HA6 2RN |
Sponsors and Collaborators
- Pfizer
Investigators
- Study Director: Pfizer CT.gov Call Center, Pfizer
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.Responsible Party:
Pfizer
ClinicalTrials.gov Identifier:
NCT00396448
Other Study ID Numbers:
- A5351019
First Posted:
Nov 7, 2006
Last Update Posted:
Nov 7, 2012
Last Verified:
Nov 1, 2012