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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT01309542
Other study ID # 3151A1-303
Secondary ID B2061069
Status Completed
Phase Phase 3
First received February 24, 2011
Last updated April 22, 2011
Start date August 2003
Est. completion date March 2006

Study information

Verified date April 2011
Source Pfizer
Contact n/a
Is FDA regulated No
Health authority United States: Food and Drug Administration
Study type Interventional

Clinical Trial Summary

The study evaluated the long-term safety of Desvenlafaxine Succinate (DVS) Slow Release (SR) during open-label treatment in adult outpatients who had a primary diagnosis of major depressive disorder (MDD). The study also evaluated the long-term response of subjects receiving DVS SR for clinical global evaluation, functionality, general well-being, pain, and absence of depressive symptoms (remission).


Recruitment information / eligibility

Status Completed
Enrollment 1403
Est. completion date March 2006
Est. primary completion date March 2006
Accepts healthy volunteers No
Gender Both
Age group 18 Years to 75 Years
Eligibility Inclusion Criteria:

- Outpatients who have completed double-blind therapy in a phase 3 DVS-233 SR short-term study for the indication of MDD, including scheduled evaluations, with no major protocol violations and no study events that, in the opinion of the investigator, would preclude the subject's entry into the long-term, open-label study.

- Sexually active individuals participating in the study must use a medically acceptable form of contraception during the trial and for at least 15 days after the last dose of study drug.

Exclusion Criteria:

- Clinically important abnormalities on baseline physical examination, or any unresolved clinically significant abnormalities on ECG, laboratory test results, or vital signs recorded in a previous phase 3 DVS-233 SR short-term study for the indication of MDD. Any exception must be discussed with and granted by the sponsor.

- Significant risk of suicide based on clinical judgment, including common suicidal thoughts, and suicide being considered as a possible solution, even without specific plans or intention.

- Presence of clinically important hepatic or renal disease or other medical disease that might compromise the study or be detrimental to the subject (eg, clinically important cardiac arrhythmia, uncontrolled diabetes, uncontrolled hypertension, seizure disorder, myocardial infarction, neurologic disorder, acute illness, neoplastic disorder).

Study Design

Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment


Intervention

Drug:
Desvenlafaxine Succinate
Tablet were taken at a daily dose of 200 to 400 mg/day for a duration up to 10 months

Locations

Country Name City State
Estonia West Tallinn Central Hospital Tallinn
Estonia Jaanson-Lääne Outpatient Clinic Tartu
Estonia Viljandi Hospital Foundation Psychiatric Clinic Viljandi
Finland Psykiatripalvelu AT Oy Espoo
Finland FF Research Helsinki
Finland Hakaniemen Lääkäriasema Helsinki
Finland Mehilainen clinic Helsinki
Finland Mehiläinen, HUCH Helsinki
Finland Psychiatric Research Clinic of Kupio Kuopio
Finland Satakunnanpsykiatripalvelu Rauma
Finland MediRoi Oy Rovaniemi
Finland Psychiatric Research clinic of Salo Salo
Finland Psykoforum OY Tampere
Finland Länsi-Suomen Erikoislaakaripalvelu Oy Turku
Finland Turku Psychiatric Services Aurakatu 14 B 3 Krs Turku
Former Serbia and Montenegro Klinicko-bolnicki centar Dr Dragisa Misovic - Dedinje Belgrade
Former Serbia and Montenegro Institut za mentalno zdravlje Beograd
France 1, avenue du 6 Juin Caen
France 88 Rue Emmanuel Liais Cherbourg
France Centre Médico-Psychologique Dole
France Résidence St Michel Douai
France 57 rue Gamard Joué-Les-Tours
France Immeuble Impérial La Valette du Var
France 16 avenue Robert Schuman Mulhouse
France 3 rue Marceau Nantes
France Office of Dr Marce Zins-Ritter Orvault
France 22 rue de Nemours Rennes
France 7, rue Georges Politzer Saint Cyr l'Ecole
France 13 place Gaston Paillhou Tours
Germany emovis GmbH Berlin
Germany Praxis fuer Psychiatrie, Dr. Franz Berlin
Germany Praxis für Psychiatrie, Dr. Alexander Schulze Berlin
Germany Praxis f. Neurologie u. Psychiatrie Dr. Lutz D. Lohse Dresden
Germany Psychiatrische Praxis Dr. Hans-Peter Wunderlich Dresden
Germany Dr. D. Backhaus, Hildesheim Hildesheim
Latvia Psychoneurological hospital of Jelgava, Dept No12 Jelgava
Latvia Riga Mental Health Care Center, Dept of Psychiatry Riga
Latvia Strenci Psychiatric Hospital Strenci
Lithuania Medical center Neuromeda Kaunas
Lithuania Klaipeda Psychiatry Hospital Klaipeda
Lithuania Vilnius Mental Health Care Vilnius
Poland Poradnia Zdrowia Psychicznego w Chelmnie Chelmno
Poland Akademii Medycznej w Bialymstoku Choroszcz
Poland Wojewodzki Szpital Psychiatryczny Gdansk
Poland Poradnia Zdrowia Psychicznego Kutno
Poland Specjalistyczny Psychiatryczny ZOZ w Lodzi Lodz
Poland Wojewodzki Szpital dla Nerwowo i Psychicznie Chorych Lubiaz
Poland SP ZOZ Swietokrzyskie Centrum Psychiatrii w Morawicy Morawica
Poland Wojewodzki Osrodek Lecznictwa Psychiatrycznego Torun
Poland Wojewodzki Osrodek Lecznictwa Psychiatrycznego w Toruniu Torun
Poland Inventiva Biomedical and Sport Research Sp. z o.o. Tuszyn
Poland NZOZ Centrum Zdrowia Psychicznego Wroclaw
Slovakia University Hospital Bratislava Bratislava
Slovakia Nemocnica s poliklinikou Liptovsky Mikulas Liptovsky Mikulas
Slovakia General Hospital in Trencín Trencin
South Africa Westdene Research Centre Bloemfontein Republic of South Africa
South Africa Knighton Surgery Cape Town
South Africa Paarl Medical Centre Paarl Western Cape
South Africa Dey Clinic Pretoria Republic of South Africa
South Africa Vista Clinic Pretoria Gauteng
South Africa Vista Clinic Pretoria Republic of South Africa
South Africa 2B Tre Mondi Office Park Somerset West
South Africa Welkom Mediclinic Welkom
South Africa Westville Hospital Westville Durban
United States Atlanta Center for Medical Research Atlanta Georgia
United States FutureSearch Trials Austin Texas
United States Northwest Clinical Research Center Bellevue Washington
United States Southwestern Research, Inc. Beverly Hills California
United States Birmingham Research Group Inc. Birmingham Alabama
United States Alpine Clinical Research Center, Inc. Boulder Colorado
United States Anxiety & Depression Clinic Bronx New York
United States Northbrooke Research Center Brown Deer Wisconsin
United States Southeast Health Consultants, LLC Charleston South Carolina
United States Piedmont Neuropsychiatry Charlotte North Carolina
United States Center for Emotional Fitness Cherry Hill New Jersey
United States Radiant Research - Chicago Chicago Illinois
United States Feighner Research Institute Chula Vista California
United States Hartford Research Group Cincinatti Ohio
United States CRI Worldwide, LLC Clementon New Jersey
United States Carolina Clinical Research Services Columbia South Carolina
United States University of Texas Southwestern Dallas Texas
United States Midwest Clinical Research Center, LLC Dayton Ohio
United States RI Mood & Memory Research Institute East Providence Rhode Island
United States University of Connecticut Health Center Farmington Connecticut
United States California Clinical Trials Medical Group, Inc. Glendale California
United States Southeastern Pennsylvania Medical Institute Havertown Pennsylvania
United States Research Testing, Inc. Houston Texas
United States Feiger Health Research Center Lakewood Colorado
United States CORE Research, Inc.1006 NW 14 Leesburg Florida
United States Lifestream Behavioral Center Leesburg Florida
United States Ingenium Clinical Research Libertyville Illinois
United States Atlanta Institute of Medicine & Research Marietta Georgia
United States Pivotal Research Centers 13128 North 94th Drive, Suite 200 Mesa Arizona
United States New Britain General Hospital New Britain Connecticut
United States Social Psychiatry Research Institute New York New York
United States The Medical Research Network New York New York
United States Pharmacology Research Institute Newport Beach California
United States Institute for Health Studies Okemos Michigan
United States IPS Research Company Oklahoma City Oklahoma
United States Creighton University Omaha Nebraska
United States Pacific Clinical Research Orange California
United States Clinical Neuroscience Solutions, Inc. Orlando Florida
United States Pivotal Research Peoria Arizona
United States Summit Research Network (Oregon), Inc. Portland Oregon
United States Capital Clinical Research Associates, LLP Rockville Maryland
United States DuPont Clinical Research, Inc. Rockville Maryland
United States Radiant Research Salt Lake City Salt Lake City Utah
United States UCSD Department of Psychiatry Psychopharmacology Research San Diego California
United States Center for Anxiety and Depression Seattle Washington
United States Summit Research Network (Seattle) LLC Seattle Washington
United States Carman Research Smyrna Georgia
United States Miami Research Associates, Inc. South Miami Florida
United States Comprehensive NeuroScience, Inc. St. Petersburg Florida
United States Neurology & Neuroscience Center of Ohio Toledo Ohio
United States Southwestern Research, Inc. Tustin California
United States The George Washington University Medical Center Washington District of Columbia
United States Kolin Research Group 1065 West Morse Blvd. Suite 202 Winter Park Florida

Sponsors (1)

Lead Sponsor Collaborator
Pfizer

Countries where clinical trial is conducted

United States,  Estonia,  Finland,  Former Serbia and Montenegro,  France,  Germany,  Latvia,  Lithuania,  Poland,  Slovakia,  South Africa, 

Outcome

Type Measure Description Time frame Safety issue
Primary Number (%) of Subjects Reporting Adverse Events during Treatment 10 months Yes
Primary Number (%) of Subjects With Changes in Vital Signs (Blood Pressure, Pulse Rate, Weight) of Potential Clinical Importance 10 months Yes
Primary Number (%) of Subjects With Laboratory Test Results (Hematology, Blood Chemistry, Lipid Profile, Urinalysis) of Potential Clinical Importance 10 months Yes
Primary Number (%) of Subjects With Electrocardiogram Results (Heart Rate, QTc interval) of Potential Clinical Importance 10 months Yes
Secondary Change in Hamilton Depression Rating scale - 17 items version - (HAM-D17) mean score from baseline 10 months No
Secondary Change in Montgomery Asberg Depression Rating Scale (MADRS)mean score from baseline 10 months No
Secondary Change in Clinical Global Improvement Scale-Severity (CGI-S)mean score from baseline 10 months No
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