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CTRI Number  CTRI/2010/091/001073 [Registered on: 30/09/2010]
Last Modified On: 13/03/2013
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study
Modification(s)  
Drug 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   Study of Safety and Efficacy Of PF-04971729 In Patients With Type 2 Diabetes And Hypertension 
Scientific Title of Study
Modification(s)  
A 4-Week, Phase 2, Randomized, Double-Blind, Placebo-Controlled, Dose-Ranging, Parallel Group Study To Evaluate The Safety, Tolerability And Efficacy Of Once Daily Pf-04971729 And Hydrochlorothiazide In Patients With Type 2 Diabetes Mellitus With Inadequate Glycemic And Blood Pressure Control 
Trial Acronym  Not Applicable  
Secondary IDs if Any  
Secondary ID  Identifier 
B1521004  Protocol Number 
NCT01096667  ClinicalTrials.gov 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)
Modification(s)  
Name  Swapnali Raut 
Designation  Compliance Oversight Lead 
Affiliation  Representing Pfizer Limited 
Address  Pfizer Limited, Patel Estate, Off S. V. Road, Jogeshwari West, Mumbai, MAHARASHTRA, 400 102, India
C/O Wyeth Limited, 6th Floor, Platina, Plot No C-59, G Block, Bandra-Kurla Complex, Bandra (E), Mumbai 400098.
Mumbai
MAHARASHTRA
400102
India 
Phone  91-9821415224  
Fax  91-22-26525993  
Email  Swapnali.raut@pfizer.com  
 
Details of Contact Person
Scientific Query

Modification(s)  
Name  Swapnali Raut 
Designation  Compliance Oversight Lead 
Affiliation  Representing Pfizer Limited 
Address  Pfizer Limited, Patel Estate, Off S. V. Road, Jogeshwari West, Mumbai, MAHARASHTRA, 400 102, India
: C/O Wyeth Limited, 6th Floor, Platina, Plot No C-59, G Block, Bandra-Kurla Complex, Bandra (E), Mumbai 400098.
Mumbai
MAHARASHTRA
400102
India 
Phone  91-9821415224  
Fax  91-22-26525993  
Email  Swapnali.raut@pfizer.com  
 
Details of Contact Person
Public Query

Modification(s)  
Name  Swapnali Raut  
Designation  Compliance Oversight Lead 
Affiliation  Representing Pfizer Limited 
Address  Pfizer Limited, Patel Estate, Off S. V. Road, Jogeshwari West, Mumbai, MAHARASHTRA, 400 102, India
C/O Wyeth Limited, 6th Floor, Platina, Plot No C-59, G Block, Bandra-Kurla Complex, Bandra (E), Mumbai 400098.
Mumbai
MAHARASHTRA
400102
India 
Phone  91-9821415224  
Fax  91-22-26525993  
Email  Swapnali.raut@pfizer.com  
 
Source of Monetary or Material Support  
Pfizer Limited, Pfizer Centre, Patel Estate, S. V. Road, Jogeshwari West, Mumbai 400 102 India  
 
Primary Sponsor
Modification(s)  
Name  Pfizer Limited  
Address  Pfizer Centre, Patel Estate, S. V. Road, Jogeshwari West, Mumbai 400 102, India 
Type of Sponsor  Pharmaceutical industry-Global 
 
Details of Secondary Sponsor
Modification(s)  
Name  Address 
NIL  Nil 
 
Countries of Recruitment     India
Malaysia
Other
Serbia
United States of America  
Sites of Study
Modification(s)  
No of Sites = 9  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr. Shriraam Mahadevan  ACEER  1st Floor, No 7/12, 15th Cross Street,Shastri Nagar, Adyar-600 020
Chennai
TAMIL NADU 
(0141) 5112042
(0141) 2378914
aceergroup@gmail.com 
Dr. Mala Dharmalingam  Bangalore Endocrinology and Diabetes Research Centre  No. 35, 5th Cross,Maleshwaram Circle-560 003
Bangalore
KARNATAKA 
080-65965758
(080) 41131390
jain.endo@gmail.com 
Dr. Sanjay Kalra   Bharti Research Institute of Diabetes and Endocrinology  Kunjpura,-132 001
Karnal
HARYANA 
(0184) 2268585, 2268484
(0184) 2267885
brideknl@gmail.com 
Dr Nadeem Rais  Chowpatty Medical Center  3, Baig Mansion,,Babulnath Road-400007
Mumbai
MAHARASHTRA 
+91-22-23617112/23620826
:+91-22-23642179
cmctrials@gmail.com 
Dr. Vaishali Deshmukh  Deshmukh Clinic  4th Floor, Mulay Arcade, ,Next to Maharashtra Mandal School, Tilak Road-411 030
Pune
MAHARASHTRA 
020 - 65214388, 25456729;
020 24489215
deshmukhclinic@rediffmail.com 
Dr. Padmalathadevi Manduva  Diabetomics India Pvt Ltd  6-3-349/17B, Hindi Nagar, Behind Panjagutta,Saibaba Temple, Banjara Hills-500 034
Hyderabad
ANDHRA PRADESH 
+91-988541 1110

diabtrials@gmail.com  
Dr. Vijayam Balaji  Dr. V. Seshiah Diabetes Research Institute  Dr Balaji Diabetes Care Center,729 PH Road Aminjikarai-600 029
Chennai
TAMIL NADU 
+91 984 108 1010

balajivijayam@gmail.com 
Dr. Sanjay Reddy  Medisys Clinisearch Pvt. Ltd., Bangalore Diabetes Centre  4C- 426, 4th Block, 2nd Cross, Kalyan Nagar,-560 043
Bangalore
KARNATAKA 
080-25457022, 25456729;
080-25425396, 25424357
drsanjaycreddy@yahoo.com 
Dr. Jugal Bihari Gupta  S.R. Kalla Memorial Hospital  78, Dhuleshwar gardens,,C-Scheme-302001
Jaipur
RAJASTHAN 
(0141) 5112042
(0141) 2378914
guptadrjb@rediffmail.com 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 9  
Name of Committee  Approval Status 
Bangalore Endocrinology & Diabetes Research center Ethics Committee on Human Research  Approved 
Clinicom Ethics Committee for Evaluation of Protocol for Clinical Research  Approved 
Clinicom Ethics Committee for Evaluation of Protocol for Clinical Research for Dr. Padmalathadevi Manduva   Approved 
Ethics Committee - Dr V Seshiah Diabetes Research Institute and Dr Balaji Diabetes Care Centre  Approved 
Ethics Review Board, Chowpatty Medical Center  Approved 
Institutional Ethics Committee for BRIDE  Approved 
Medisys Clinisearch Ethical Review Board  Approved 
National Ethics Committee  Approved 
S. R. Kalla Memorial Ethical Committee for Human Research  Approved 
 
Regulatory Clearance Status from DCGI
Modification(s)  
Status 
Approved/Obtained 
 
Health Condition / Problems Studied
Modification(s)  
Health Type  Condition 
Patients  Diabetes Mellitus, Type 2 Hypertension ,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  1 mg PF-04971729: Experimental: 1 mg PF-04971729   Drug: 1 mg PF-04971729 pill (n=1), 1 mg strength + pills (n=2), 0 mg, all once daily x 28-days  
Comparator Agent  12.5mg HCTZ: Active Comparator: 12.5mg hydrochlorothiazide (HCTZ)   Drug: 12.5mg HCTZ pill (n=1), 12.5 mg strength + pills (n=2), 0 mg, all once daily x 28-days  
Intervention  25 mg PF-04971729:Experimental:25 mg PF-04971729   Drug: 25 mg PF-04971729 pill (n=1), 25 mg strength + pills (n=2), 0 mg, all once daily x 28-days  
Intervention  5 mg PF-04971729: Experimental: 5 mg PF-04971729   Drug: 5 mg PF-04971729 pill (n=1), 5 mg strength + pills (n=2), 0 mg, all once daily x 28-days  
Intervention  Placebo: Placebo Comparator: Placebo for PF-04971729 and HCTZ   Drug: Placebo Pills (n=3), 0 mg, once daily x 28-days  
 
Inclusion Criteria
Modification(s)  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  Ages Eligible for Study: 18 Years to 65 Years
Genders Eligible for Study: Both
Accepts Healthy Volunteers: No
1. Patients with type 2 diabetes and hypertension
2. Medically stable
3. On at least 1 (and up to 2) oral diabetes drugs
4. And up to 2 medicines for blood pressure control
 
 
ExclusionCriteria 
Details  1. Patients with type 1 diabetes 2. Heart attack 3. Stroke 4. Uncontrolled blood pressure 5. Significant kidney disease  
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Centralized 
Blinding/Masking   Participant, Investigator, Outcome Assessor and Date-entry Operator Blinded 
Primary Outcome  
Outcome  TimePoints 
Placebo-adjusted, change from baseline on average, 24 hour systolic blood pressure (SBP) on Day 28 assessed using 24 hour ambulatory blood pressure monitoring (ABPM)  28 Days  
 
Secondary Outcome  
Outcome  TimePoints 
Placebo-adjusted, change from baseline on average, daytime, night time and 24-hour diastolic blood pressure (DBP), and pulse rate on Day 28 using 24 hour ABPM   28 Days  
Placebo-adjusted, change from baseline on average daytime, night time SBP using 24 hour ABPM   28 Days  
Placebo-adjusted, change from baseline in trough SBP, DBP and pulse rate using automated device  28 Days  
Placebo-adjusted, change from baseline on 24 hour urinary glucose excretion on Day 28  28 Days  
Placebo adjusted, change from baseline in fasting plasma glucose   28 Days  
Placebo-adjusted, change from baseline on average, daytime, night time and 24 hour SBP, DBP, pulse rate on Day 28 using 24 hour ABPM  28 Days  
Assessment of clinical safety-related laboratory tests, 12 lead electrocardiograms (ECG), adverse events/serious adverse events including urinary tract and genital fungal infections, hypo- and hyper- glycemia as well as hypo- and hyper tension   28 Days  
 
Target Sample Size
Modification(s)  
Total Sample Size="175"
Sample Size from India="60" 
Final Enrollment numbers achieved (Total)= ""
Final Enrollment numbers achieved (India)="" 
Phase of Trial   Phase 2 
Date of First Enrollment (India)
Modification(s)  
18/10/2010 
Date of Study Completion (India) Date Missing 
Date of First Enrollment (Global)  26/05/2010 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="0"
Months="8"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Completed 
Recruitment Status of Trial (India)  Completed 
Publication Details
Modification(s)  
NONE 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Brief Summary
Modification(s)  

This is a 4 week, phase 2, randomized, double- blind, placebo-controlled, dose-ranging, parallel group study to evaluate the safety, tolerability and efficacy of once daily PF-04971729 and hydrochlorothiazide  In patients with type 2 diabetes mellitus with inadequate glycemic and blood pressure control. The primary objective is to evaluate the dose-response of PF-04971729 administered once daily for 4-weeks in adults with T2DM on systolic blood pressure (SBP). The study employed 24hr ambulatory blood pressure monitoring device.  

 

Subject visits completed, site close outs will be completed by end of April 2011

 

 
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