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Trial of Maraviroc (UK-427,857) in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of HIV-1 Infected Subjects (MOTIVATE 2)

Primary Purpose

HIV Infections

Status
Completed
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
Maraviroc (UK-427,857)
optimized background therapy
Maraviroc (UK-427,857)
optimized background therapy
optimized background therapy
Sponsored by
ViiV Healthcare
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for HIV Infections

Eligibility Criteria

16 Years - undefined (Child, Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Men or women at least 16 yers of age (or minimum age as determined by local regulatory authorities) HIV-1 RNA viral load of greater than or equal to 5,000 copies/mL Stable pre-study antiretroviral regimen, or on no antiretroviral agents, for at least 4 weeks Documented genotypic or phenotypic resistance to three of the four antiretroviral drug classes, OR, Antiretroviral-class experience greater than or equal to 6 months (sequential or cumulative) with at least three of the following: One nucleoside or nucleotide reverse transcriptase inhibitor, one non-nucleoside reverse transcriptase inhibitor, two protease inhibitors (excluding low-dose ritonavir) and/or enfuvirtide Be willing to remain on randomized treatment without any changes or additions to the OBT regimen, except for toxicity management or upon meeting criteria for treatment failure A negative urine pregnancy test at the baseline visit for Women of Child Bearing Potential (WOCBP) Effective barrier contraception for WOCBP and males Exclusion Criteria: Patients requiring treatment with more than 6 antiretroviral agents (excluding low-dose ritonavir) Prior treatment with maraviroc (UK-427,857) or another experimental HIV entry inhibitor for more than 14 days Suspected or documented active, untreated HIV-1 related opportunistic infection (OI) or other condition requiring acute therapy Treatment for an active opportunistic infection, or unexplained temperature >38.5 degrees Celsius for 7 consecutive days Active alcohol or substance abuse sufficient, in the Investigator's judgment, to prevent adherence to study medication and/or follow up Lactating women, or planned pregnancy during the trial period Significant renal insufficiency Initiating therapy with a potentially myelosuppressive, neurotoxic, hepatotoxic and/or cytotoxic agent within 60 days prior to randomization or the expected need for such therapy during the study period Documented or suspected acute hepatitis or pancreatitis within 30 days prior to randomization Significantly elevated liver enzymes or cirrhosis Significant neutropenia, anemia or thrombocytopenia Malabsorption or an inability to tolerate oral medications Certain medications Malignancy requiring parenteral chemotherapy that must be continued for the duration of the trial X4- or dual/mixed-tropic virus or repeated assay failure Any other clinical condition that, in the Investigator's judgement, would potentially compromise study compliance or the ability to evaluate safety/efficacy

Sites / Locations

  • Pfizer Investigational Site
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Arms of the Study

Arm 1

Arm 2

Arm 3

Arm Type

Experimental

Placebo Comparator

Experimental

Arm Label

1

2

3

Arm Description

Outcomes

Primary Outcome Measures

Log 10-transformed Human Immunodeficiency Virus Ribonucleic Acid (HIV-1 RNA) Levels at Baseline
Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Change From Baseline in Log 10-transformed HIV-1 RNA Levels at Week 24
Change from baseline in log 10-transformed plasma viral load (HIV-1 RNA) levels (log10 copies/mL). Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Change From Baseline in Log 10-transformed HIV-1 RNA Levels at Week 48
Change from baseline in log 10-transformed plasma viral load (HIV-1 RNA) levels (log10 copies/mL). Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.

Secondary Outcome Measures

Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/mL
Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/ml or With at Least 0.5 log10 Decrease From Baseline
Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/ml or With at Least 1.0 log10 Decrease From Baseline
Percentage of Participants With HIV-1 RNA Levels Less Than 50 Copies/mL
Cluster of Differentiation 4 (CD4) and Cluster of Differentiation 8 (CD8) Cell Count at Baseline
Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Change From Baseline in CD4 Cell Count at Week 24 and 48
Change from baseline in CD4 cell count measured as cells/µL. Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Change From Baseline in CD8 Cell Count at Week 24 and 48
Change from baseline in CD8 cell count measured as cells/µL. Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Time to Virological Failure
Time to virologic failure based on observed HIV-1 RNA levels and failure events (death;permanent discontinuation of drug;lost to follow-up[LTFU];new anti-retroviral drug added [except background drug change to drug of same class];or on open label for early non-response or rebound). Failure:at Time 0 if level not <400 copies/mL (2 consecutive visits) before events or last available visit;at time of earliest event if level <400 copies/mL (2 consecutive visits);failure if level >=400 copies/mL (2 consecutive visits) or 1 visit >=400 copies/mL followed by permanent discontinuation of drug or LTFU.
Time-Averaged Difference (TAD) From Baseline in log10 Transformed HIV-1 RNA Levels
TAD from baseline was calculated as area under the curve of HIV-1 RNA load (log10 copies/mL) divided by time period minus baseline HIV-1 RNA load (log10 copies/mL). Baseline value calculated as the average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Number of Participants With Genotypic Susceptibility Score (GSS) and Phenotypic Susceptibility Score (PSS) at Screening
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to protease inhibitors(PIs), nucleoside reverse transcriptase inhibitors(NRTIs) and non-nucleoside reverse transcriptase inhibitors(NNRTIs) were evaluated at screening (not at baseline), by Monogram Biosciences PhenoSense genotyping (GT) assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Number of Participants With Change in GSS and PSS From Screening at the Time of Treatment Failure Through Week 24
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to PIs, NRTIs, NNRTIs were evaluated at screening and time of treatment failure analyzed through Week 24 visit, by Monogram Biosciences PhenoSense GT assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Number of Participants With Change in GSS and PSS From Screening at the Time of Treatment Failure Through Week 48
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to PIs, NRTIs, NNRTIs were evaluated at screening and time of treatment failure analyzed through Week 48 visit, by Monogram Biosciences PhenoSense GT assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Number of Participants Per Tropism Status at Baseline and at the Time of Treatment Failure Through Week 24
Number of participants per tropism status (C-X-C chemokine receptor 5 {CCR5} [R5], C-X-C chemokine receptor type 4 {CXCR4} [X4], Dual/Mixed [DM], or Non-reportable/Non-phenotypable [NR/NP]) at baseline and time of treatment failure analyzed through week 24 visit. Treatment failure defined as discontinuation due to insufficient clinical response. HIV-1 RNA viral load <500 copies/ml categorized as below lower limit of quantification (BLQ). The assessment for time of treatment failure was defined as the last on treatment assessment.
Number of Participants Per Tropism Status at Baseline and at the Time of Treatment Failure Through Week 48
Number of participants per tropism status R5, X4, DM, or NR/NP at baseline and time of failure analyzed through week 48 visit. Treatment failure defined as discontinuation due to insufficient clinical response. HIV-1 RNA viral load <500 copies/ml categorized as BLQ. The assessment for time of treatment failure was defined as the last on treatment assessment.
Change From Baseline in Viral Load at Week 24 and Week 48 by Overall Susceptibility Score (OSS) at Screening
Association between baseline resistance and virological response was assessed as change in viral load by OSS at screening. OSS categorized as 0, 1, 2, >3 (maximum value of 6) and calculated as the sum of the net assessment of in-vitro phenotypic and genotypic susceptibility using a binary scoring system (0= resistant, 1= sensitive or susceptible) for each antiretroviral agent in OBT. Higher scores indicate greater susceptibility. Baseline value is the average of the values from screening, randomization and immediately pre-dose.

Full Information

First Posted
December 7, 2004
Last Updated
April 16, 2012
Sponsor
ViiV Healthcare
Collaborators
Pfizer
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1. Study Identification

Unique Protocol Identification Number
NCT00098722
Brief Title
Trial of Maraviroc (UK-427,857) in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of HIV-1 Infected Subjects
Acronym
MOTIVATE 2
Official Title
A Multicenter, Randomized, Double-Blind, Placebo-Controlled Trial of a Novel CCR5 Antagonist, UK-427,857, in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of Antiretroviral-Experienced HIV-1 Infected Subjects
Study Type
Interventional

2. Study Status

Record Verification Date
April 2012
Overall Recruitment Status
Completed
Study Start Date
December 2004 (undefined)
Primary Completion Date
April 2007 (Actual)
Study Completion Date
April 2011 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
ViiV Healthcare
Collaborators
Pfizer

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
Maraviroc (UK-427,857), a selective and reversible CCR5 coreceptor antagonist, has been shown to be active in vitro against a wide range of clinical isolates (including those resistant to existing classes). In HIV-1 infected patients, maraviroc (UK-427,857) given as monotherapy for 10 days reduced HIV-1 viral load by up to 1.6 log, consistent with currently available agents. Safety and toleration have been studied in over 400 subjects for up to 28 days at 300 mg twice daily. No significant effects were seen on the QTc interval. The purpose of this study is to evaluate the antiretroviral activity of maraviroc (UK-427,857) in HIV infected, treatment experienced patients who are failing their current antiretroviral regimen and infected with R5-tropic virus exclusively. This study will involve more than 100 centers in Europe and Australia to achieve a total randomized subject population of 500 subjects. Patients will be randomly (2:2:1) assigned to one of three groups: Optimized Background Therapy [OBT (3-6 drugs based on treatment history and resistance testing)] + maraviroc (UK-427,857) 150 mg taken once daily, OBT + maraviroc (UK-427,857) 150 mg taken twice daily, or OBT alone. The study will enroll over approximately a 9 month period with 48 weeks of treatment. This may be extended for an additional year depending on the results at 48 weeks. Physical examinations will be performed at study entry, weeks 4, 8, 12, 16, 20, 24, 32, 40 and 48. Blood samples will also be taken at study entry, weeks 2, 4, 8, 12, 16, 20, 24, 32, 40 and 48. Additionally, blood samples will be drawn twice, at least 30 minutes apart, at weeks 2 and 24 for maraviroc (UK-427,857) pharmacokinetic analysis. As part of this clinical study a blood sample will also be taken for non-anonymized pharmacogenetic analysis. Patients will undergo a 12-lead electrocardiogram at study entry, weeks 24 and 48.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
HIV Infections

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2, Phase 3
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
474 (Actual)

8. Arms, Groups, and Interventions

Arm Title
1
Arm Type
Experimental
Arm Title
2
Arm Type
Placebo Comparator
Arm Title
3
Arm Type
Experimental
Intervention Type
Drug
Intervention Name(s)
Maraviroc (UK-427,857)
Intervention Description
maraviroc (UK-427,857) 150 mg taken once daily, OBT + maraviroc (UK-427,857) 150 mg taken twice daily, or OBT alone.
Intervention Type
Drug
Intervention Name(s)
optimized background therapy
Other Intervention Name(s)
Selzentry
Intervention Description
[OBT (3-6 drugs based on treatment history and resistance testing)]
Intervention Type
Drug
Intervention Name(s)
Maraviroc (UK-427,857)
Other Intervention Name(s)
Selzentry
Intervention Description
maraviroc (UK-427,857) 150 mg taken twice daily
Intervention Type
Drug
Intervention Name(s)
optimized background therapy
Intervention Description
[OBT (3-6 drugs based on treatment history and resistance testing)]
Intervention Type
Drug
Intervention Name(s)
optimized background therapy
Intervention Description
[OBT (3-6 drugs based on treatment history and resistance testing)]
Primary Outcome Measure Information:
Title
Log 10-transformed Human Immunodeficiency Virus Ribonucleic Acid (HIV-1 RNA) Levels at Baseline
Description
Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Time Frame
Baseline
Title
Change From Baseline in Log 10-transformed HIV-1 RNA Levels at Week 24
Description
Change from baseline in log 10-transformed plasma viral load (HIV-1 RNA) levels (log10 copies/mL). Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Time Frame
Baseline and Week 24
Title
Change From Baseline in Log 10-transformed HIV-1 RNA Levels at Week 48
Description
Change from baseline in log 10-transformed plasma viral load (HIV-1 RNA) levels (log10 copies/mL). Baseline value calculated as average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Time Frame
Baseline and Week 48
Secondary Outcome Measure Information:
Title
Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/mL
Time Frame
Week 24 and 48
Title
Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/ml or With at Least 0.5 log10 Decrease From Baseline
Time Frame
Week 24 and 48
Title
Percentage of Participants With HIV-1 RNA Levels Less Than 400 Copies/ml or With at Least 1.0 log10 Decrease From Baseline
Time Frame
Week 24 and 48
Title
Percentage of Participants With HIV-1 RNA Levels Less Than 50 Copies/mL
Time Frame
Week 24 and 48
Title
Cluster of Differentiation 4 (CD4) and Cluster of Differentiation 8 (CD8) Cell Count at Baseline
Description
Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Time Frame
Baseline
Title
Change From Baseline in CD4 Cell Count at Week 24 and 48
Description
Change from baseline in CD4 cell count measured as cells/µL. Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Time Frame
Week 24 and 48
Title
Change From Baseline in CD8 Cell Count at Week 24 and 48
Description
Change from baseline in CD8 cell count measured as cells/µL. Baseline value calculated as average of pre-dose measurements collected at screening and immediately pre-dose.
Time Frame
Week 24 and 48
Title
Time to Virological Failure
Description
Time to virologic failure based on observed HIV-1 RNA levels and failure events (death;permanent discontinuation of drug;lost to follow-up[LTFU];new anti-retroviral drug added [except background drug change to drug of same class];or on open label for early non-response or rebound). Failure:at Time 0 if level not <400 copies/mL (2 consecutive visits) before events or last available visit;at time of earliest event if level <400 copies/mL (2 consecutive visits);failure if level >=400 copies/mL (2 consecutive visits) or 1 visit >=400 copies/mL followed by permanent discontinuation of drug or LTFU.
Time Frame
Week 48
Title
Time-Averaged Difference (TAD) From Baseline in log10 Transformed HIV-1 RNA Levels
Description
TAD from baseline was calculated as area under the curve of HIV-1 RNA load (log10 copies/mL) divided by time period minus baseline HIV-1 RNA load (log10 copies/mL). Baseline value calculated as the average of pre-dose measurements collected at screening, randomization, and immediately pre-dose.
Time Frame
Baseline to Week 24 and Week 48
Title
Number of Participants With Genotypic Susceptibility Score (GSS) and Phenotypic Susceptibility Score (PSS) at Screening
Description
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to protease inhibitors(PIs), nucleoside reverse transcriptase inhibitors(NRTIs) and non-nucleoside reverse transcriptase inhibitors(NNRTIs) were evaluated at screening (not at baseline), by Monogram Biosciences PhenoSense genotyping (GT) assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Time Frame
Screening
Title
Number of Participants With Change in GSS and PSS From Screening at the Time of Treatment Failure Through Week 24
Description
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to PIs, NRTIs, NNRTIs were evaluated at screening and time of treatment failure analyzed through Week 24 visit, by Monogram Biosciences PhenoSense GT assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Time Frame
Screening and time of failure through Week 24
Title
Number of Participants With Change in GSS and PSS From Screening at the Time of Treatment Failure Through Week 48
Description
Number of participants with GSS and PSS were used as surrogates for genotype and phenotype. Genotypic and phenotypic resistance to PIs, NRTIs, NNRTIs were evaluated at screening and time of treatment failure analyzed through Week 48 visit, by Monogram Biosciences PhenoSense GT assay. Score was determined for each drug in OBT, giving 1:drug 'sensitive'/'susceptible' and 0:'resistant'. GSS and PSS score range:0 to >3. Genotypic enfuvirtide value was used for PSS, no phenotypic enfuvirtide was recorded.
Time Frame
Screening and time of failure through Week 48
Title
Number of Participants Per Tropism Status at Baseline and at the Time of Treatment Failure Through Week 24
Description
Number of participants per tropism status (C-X-C chemokine receptor 5 {CCR5} [R5], C-X-C chemokine receptor type 4 {CXCR4} [X4], Dual/Mixed [DM], or Non-reportable/Non-phenotypable [NR/NP]) at baseline and time of treatment failure analyzed through week 24 visit. Treatment failure defined as discontinuation due to insufficient clinical response. HIV-1 RNA viral load <500 copies/ml categorized as below lower limit of quantification (BLQ). The assessment for time of treatment failure was defined as the last on treatment assessment.
Time Frame
Baseline and time of failure through Week 24
Title
Number of Participants Per Tropism Status at Baseline and at the Time of Treatment Failure Through Week 48
Description
Number of participants per tropism status R5, X4, DM, or NR/NP at baseline and time of failure analyzed through week 48 visit. Treatment failure defined as discontinuation due to insufficient clinical response. HIV-1 RNA viral load <500 copies/ml categorized as BLQ. The assessment for time of treatment failure was defined as the last on treatment assessment.
Time Frame
Baseline and time of failure through Week 48
Title
Change From Baseline in Viral Load at Week 24 and Week 48 by Overall Susceptibility Score (OSS) at Screening
Description
Association between baseline resistance and virological response was assessed as change in viral load by OSS at screening. OSS categorized as 0, 1, 2, >3 (maximum value of 6) and calculated as the sum of the net assessment of in-vitro phenotypic and genotypic susceptibility using a binary scoring system (0= resistant, 1= sensitive or susceptible) for each antiretroviral agent in OBT. Higher scores indicate greater susceptibility. Baseline value is the average of the values from screening, randomization and immediately pre-dose.
Time Frame
Baseline, Week 24 and Week 48

10. Eligibility

Sex
All
Minimum Age & Unit of Time
16 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Men or women at least 16 yers of age (or minimum age as determined by local regulatory authorities) HIV-1 RNA viral load of greater than or equal to 5,000 copies/mL Stable pre-study antiretroviral regimen, or on no antiretroviral agents, for at least 4 weeks Documented genotypic or phenotypic resistance to three of the four antiretroviral drug classes, OR, Antiretroviral-class experience greater than or equal to 6 months (sequential or cumulative) with at least three of the following: One nucleoside or nucleotide reverse transcriptase inhibitor, one non-nucleoside reverse transcriptase inhibitor, two protease inhibitors (excluding low-dose ritonavir) and/or enfuvirtide Be willing to remain on randomized treatment without any changes or additions to the OBT regimen, except for toxicity management or upon meeting criteria for treatment failure A negative urine pregnancy test at the baseline visit for Women of Child Bearing Potential (WOCBP) Effective barrier contraception for WOCBP and males Exclusion Criteria: Patients requiring treatment with more than 6 antiretroviral agents (excluding low-dose ritonavir) Prior treatment with maraviroc (UK-427,857) or another experimental HIV entry inhibitor for more than 14 days Suspected or documented active, untreated HIV-1 related opportunistic infection (OI) or other condition requiring acute therapy Treatment for an active opportunistic infection, or unexplained temperature >38.5 degrees Celsius for 7 consecutive days Active alcohol or substance abuse sufficient, in the Investigator's judgment, to prevent adherence to study medication and/or follow up Lactating women, or planned pregnancy during the trial period Significant renal insufficiency Initiating therapy with a potentially myelosuppressive, neurotoxic, hepatotoxic and/or cytotoxic agent within 60 days prior to randomization or the expected need for such therapy during the study period Documented or suspected acute hepatitis or pancreatitis within 30 days prior to randomization Significantly elevated liver enzymes or cirrhosis Significant neutropenia, anemia or thrombocytopenia Malabsorption or an inability to tolerate oral medications Certain medications Malignancy requiring parenteral chemotherapy that must be continued for the duration of the trial X4- or dual/mixed-tropic virus or repeated assay failure Any other clinical condition that, in the Investigator's judgement, would potentially compromise study compliance or the ability to evaluate safety/efficacy
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Pfizer CT.gov Call Center
Organizational Affiliation
Pfizer
Official's Role
Study Director
Facility Information:
Facility Name
Pfizer Investigational Site
City
Hobson City
State/Province
Alabama
ZIP/Postal Code
36201
Country
United States
Facility Name
Pfizer Investigational Site
City
Garden Grove
State/Province
California
ZIP/Postal Code
92845
Country
United States
Facility Name
Pfizer Investigational Site
City
Los Angeles
State/Province
California
ZIP/Postal Code
90036
Country
United States
Facility Name
Pfizer Investigational Site
City
Oakland
State/Province
California
ZIP/Postal Code
94609-3480
Country
United States
Facility Name
Pfizer Investigational Site
City
Palm Springs
State/Province
California
ZIP/Postal Code
92262
Country
United States
Facility Name
Pfizer Investigational Site
City
Tarzana
State/Province
California
ZIP/Postal Code
91356
Country
United States
Facility Name
Pfizer Investigational Site
City
Norwalk
State/Province
Connecticut
ZIP/Postal Code
06851
Country
United States
Facility Name
Pfizer Investigational Site
City
Southport
State/Province
Connecticut
ZIP/Postal Code
06490
Country
United States
Facility Name
Pfizer Investigational Site
City
Stratford
State/Province
Connecticut
ZIP/Postal Code
06614
Country
United States
Facility Name
Pfizer Investigational Site
City
Washington
State/Province
District of Columbia
ZIP/Postal Code
20007
Country
United States
Facility Name
Pfizer Investigational Site
City
Washington
State/Province
District of Columbia
ZIP/Postal Code
20010-2976
Country
United States
Facility Name
Pfizer Investigational Site
City
Clearwater
State/Province
Florida
ZIP/Postal Code
33765
Country
United States
Facility Name
Pfizer Investigational Site
City
Hollywood
State/Province
Florida
ZIP/Postal Code
33021-6327
Country
United States
Facility Name
Pfizer Investigational Site
City
Miami Beach
State/Province
Florida
ZIP/Postal Code
33139
Country
United States
Facility Name
Pfizer Investigational Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33137
Country
United States
Facility Name
Pfizer Investigational Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33145
Country
United States
Facility Name
Pfizer Investigational Site
City
Miami
State/Province
Florida
ZIP/Postal Code
33155
Country
United States
Facility Name
Pfizer Investigational Site
City
Pensacola
State/Province
Florida
ZIP/Postal Code
32504
Country
United States
Facility Name
Pfizer Investigational Site
City
Safety Harbor
State/Province
Florida
ZIP/Postal Code
34695
Country
United States
Facility Name
Pfizer Investigational Site
City
St. Petersburg
State/Province
Florida
ZIP/Postal Code
33713
Country
United States
Facility Name
Pfizer Investigational Site
City
Tampa
State/Province
Florida
ZIP/Postal Code
33611
Country
United States
Facility Name
Pfizer Investigational Site
City
Tampa
State/Province
Florida
ZIP/Postal Code
33614
Country
United States
Facility Name
Pfizer Investigational Site
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30309
Country
United States
Facility Name
Pfizer Investigational Site
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30318-2513
Country
United States
Facility Name
Pfizer Investigational Site
City
Atlanta
State/Province
Georgia
ZIP/Postal Code
30339-3915
Country
United States
Facility Name
Pfizer Investigational Site
City
Jonesboro
State/Province
Georgia
ZIP/Postal Code
30236
Country
United States
Facility Name
Pfizer Investigational Site
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60613
Country
United States
Facility Name
Pfizer Investigational Site
City
Chicago
State/Province
Illinois
ZIP/Postal Code
60657
Country
United States
Facility Name
Pfizer Investigational Site
City
Springfield
State/Province
Illinois
ZIP/Postal Code
62702
Country
United States
Facility Name
Pfizer Investigational Site
City
Metairie
State/Province
Louisiana
ZIP/Postal Code
70006
Country
United States
Facility Name
Pfizer Investigational Site
City
Baltimore
State/Province
Maryland
ZIP/Postal Code
21201
Country
United States
Facility Name
Pfizer Investigational Site
City
Silver Spring
State/Province
Maryland
ZIP/Postal Code
20910
Country
United States
Facility Name
Pfizer Investigational Site
City
Ann Arbor
State/Province
Michigan
ZIP/Postal Code
48109-0008
Country
United States
Facility Name
Pfizer Investigational Site
City
Ann Arbor
State/Province
Michigan
ZIP/Postal Code
48109-0352
Country
United States
Facility Name
Pfizer Investigational Site
City
Detroit
State/Province
Michigan
ZIP/Postal Code
48201
Country
United States
Facility Name
Pfizer Investigational Site
City
Detroit
State/Province
Michigan
ZIP/Postal Code
48202
Country
United States
Facility Name
Pfizer Investigational Site
City
Kansas City
State/Province
Missouri
ZIP/Postal Code
64106
Country
United States
Facility Name
Pfizer Investigational Site
City
Saint Louis
State/Province
Missouri
ZIP/Postal Code
63139-2909
Country
United States
Facility Name
Pfizer Investigational Site
City
Buffalo
State/Province
New York
ZIP/Postal Code
14215
Country
United States
Facility Name
Pfizer Investigational Site
City
East Meadow
State/Province
New York
ZIP/Postal Code
11554
Country
United States
Facility Name
Pfizer Investigational Site
City
Elmira
State/Province
New York
ZIP/Postal Code
14905
Country
United States
Facility Name
Pfizer Investigational Site
City
New York
State/Province
New York
ZIP/Postal Code
10011
Country
United States
Facility Name
Pfizer Investigational Site
City
New York
State/Province
New York
ZIP/Postal Code
10016
Country
United States
Facility Name
Pfizer Investigational Site
City
New York
State/Province
New York
ZIP/Postal Code
10025
Country
United States
Facility Name
Pfizer Investigational Site
City
New York
State/Province
New York
ZIP/Postal Code
10029
Country
United States
Facility Name
Pfizer Investigational Site
City
Greenville
State/Province
North Carolina
ZIP/Postal Code
27834
Country
United States
Facility Name
Pfizer Investigational Site
City
Akron
State/Province
Ohio
ZIP/Postal Code
44304
Country
United States
Facility Name
Pfizer Investigational Site
City
Cleveland
State/Province
Ohio
ZIP/Postal Code
44109
Country
United States
Facility Name
Pfizer Investigational Site
City
Tulsa
State/Province
Oklahoma
ZIP/Postal Code
74135
Country
United States
Facility Name
Pfizer Investigational Site
City
Portland
State/Province
Oregon
ZIP/Postal Code
97210
Country
United States
Facility Name
Pfizer Investigational Site
City
Portland
State/Province
Oregon
ZIP/Postal Code
97227
Country
United States
Facility Name
Pfizer Investigational Site
City
West Reading
State/Province
Pennsylvania
ZIP/Postal Code
19611
Country
United States
Facility Name
Pfizer Investigational Site
City
Charleston
State/Province
South Carolina
ZIP/Postal Code
29403
Country
United States
Facility Name
Pfizer Investigational Site
City
Charleston
State/Province
South Carolina
ZIP/Postal Code
29425
Country
United States
Facility Name
Pfizer Investigational Site
City
Dallas
State/Province
Texas
ZIP/Postal Code
75219
Country
United States
Facility Name
Pfizer Investigational Site
City
Fort Worth
State/Province
Texas
ZIP/Postal Code
76104
Country
United States
Facility Name
Pfizer Investigational Site
City
Fort Worth
State/Province
Texas
ZIP/Postal Code
76107
Country
United States
Facility Name
Pfizer Investigational Site
City
Pasadena
State/Province
Texas
ZIP/Postal Code
77505-4245
Country
United States
Facility Name
Pfizer Investigational Site
City
Danville
State/Province
Virginia
ZIP/Postal Code
24541
Country
United States
Facility Name
Pfizer Investigational Site
City
Hampton
State/Province
Virginia
ZIP/Postal Code
23666
Country
United States
Facility Name
Pfizer Investigational Site
City
Lynchburg
State/Province
Virginia
ZIP/Postal Code
24501
Country
United States
Facility Name
Pfizer Investigational Site
City
Richmond
State/Province
Virginia
ZIP/Postal Code
23298
Country
United States
Facility Name
Pfizer Investigational Site
City
Burwood
State/Province
New South Wales
ZIP/Postal Code
2134
Country
Australia
Facility Name
Pfizer Investigational Site
City
Darlinghurst
State/Province
New South Wales
ZIP/Postal Code
2010
Country
Australia
Facility Name
Pfizer Investigational Site
City
Surry Hills
State/Province
New South Wales
ZIP/Postal Code
2010
Country
Australia
Facility Name
Pfizer Investigational Site
City
Sydney
State/Province
New South Wales
ZIP/Postal Code
2010
Country
Australia
Facility Name
Pfizer Investigational Site
City
Wentworthville
State/Province
New South Wales
ZIP/Postal Code
2145
Country
Australia
Facility Name
Pfizer Investigational Site
City
Herston
State/Province
Queensland
ZIP/Postal Code
4029
Country
Australia
Facility Name
Pfizer Investigational Site
City
Miami
State/Province
Queensland
ZIP/Postal Code
4220
Country
Australia
Facility Name
Pfizer Investigational Site
City
Melbourne
State/Province
Victoria
ZIP/Postal Code
3004
Country
Australia
Facility Name
Pfizer Investigational Site
City
North Fitzroy
State/Province
Victoria
ZIP/Postal Code
3068
Country
Australia
Facility Name
Pfizer Investigational Site
City
South Yarra
State/Province
Victoria
ZIP/Postal Code
3141
Country
Australia
Facility Name
Pfizer Investigational Site
City
Darlinghurst
ZIP/Postal Code
2010
Country
Australia
Facility Name
Pfizer Investigational Site
City
Brussels
ZIP/Postal Code
1000
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Brussels
ZIP/Postal Code
1070
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Brussels
ZIP/Postal Code
1200
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Gent
ZIP/Postal Code
9000
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Liege
ZIP/Postal Code
4000
Country
Belgium
Facility Name
Pfizer Investigational Site
City
Montreal
State/Province
Quebec
ZIP/Postal Code
H2L 2W5
Country
Canada
Facility Name
Pfizer Investigational Site
City
Montreal
State/Province
Quebec
ZIP/Postal Code
H2L 4M1
Country
Canada
Facility Name
Pfizer Investigational Site
City
Toulon
State/Province
Bp1412
ZIP/Postal Code
83056
Country
France
Facility Name
Pfizer Investigational Site
City
Lyon
State/Province
Cedex 02
ZIP/Postal Code
69288
Country
France
Facility Name
Pfizer Investigational Site
City
Orleans
State/Province
Cedex 02
ZIP/Postal Code
45067
Country
France
Facility Name
Pfizer Investigational Site
City
Marseille
State/Province
Cedex 09
ZIP/Postal Code
13274
Country
France
Facility Name
Pfizer Investigational Site
City
Paris
State/Province
Cedex 10
ZIP/Postal Code
75475
Country
France
Facility Name
Pfizer Investigational Site
City
Paris
State/Province
Cedex 12
ZIP/Postal Code
75571
Country
France
Facility Name
Pfizer Investigational Site
City
Bobigny
State/Province
Cedex
ZIP/Postal Code
93009
Country
France
Facility Name
Pfizer Investigational Site
City
Caen
State/Province
Cedex
ZIP/Postal Code
14033
Country
France
Facility Name
Pfizer Investigational Site
City
Le Kremlin Bicêtre
ZIP/Postal Code
94270
Country
France
Facility Name
Pfizer Investigational Site
City
Montpellier
ZIP/Postal Code
34295
Country
France
Facility Name
Pfizer Investigational Site
City
Nantes
ZIP/Postal Code
44093
Country
France
Facility Name
Pfizer Investigational Site
City
Nice Cedex 3, 06
ZIP/Postal Code
06202
Country
France
Facility Name
Pfizer Investigational Site
City
Paris, 75
ZIP/Postal Code
75020
Country
France
Facility Name
Pfizer Investigational Site
City
Paris
ZIP/Postal Code
75015
Country
France
Facility Name
Pfizer Investigational Site
City
Paris
ZIP/Postal Code
75018
Country
France
Facility Name
Pfizer Investigational Site
City
Aachen
ZIP/Postal Code
52062
Country
Germany
Facility Name
Pfizer Investigational Site
City
Berlin
ZIP/Postal Code
12157
Country
Germany
Facility Name
Pfizer Investigational Site
City
Bochum
ZIP/Postal Code
44791
Country
Germany
Facility Name
Pfizer Investigational Site
City
Bonn
ZIP/Postal Code
53105
Country
Germany
Facility Name
Pfizer Investigational Site
City
Duesseldorf
ZIP/Postal Code
40225
Country
Germany
Facility Name
Pfizer Investigational Site
City
Erlangen
ZIP/Postal Code
91054
Country
Germany
Facility Name
Pfizer Investigational Site
City
Essen
ZIP/Postal Code
45122
Country
Germany
Facility Name
Pfizer Investigational Site
City
Frankfurt
ZIP/Postal Code
60590
Country
Germany
Facility Name
Pfizer Investigational Site
City
Freiburg
ZIP/Postal Code
79098
Country
Germany
Facility Name
Pfizer Investigational Site
City
Fuerth
ZIP/Postal Code
90762
Country
Germany
Facility Name
Pfizer Investigational Site
City
Hamburg
ZIP/Postal Code
20099
Country
Germany
Facility Name
Pfizer Investigational Site
City
Hamburg
ZIP/Postal Code
20246
Country
Germany
Facility Name
Pfizer Investigational Site
City
Hannover
ZIP/Postal Code
30625
Country
Germany
Facility Name
Pfizer Investigational Site
City
Koeln
ZIP/Postal Code
50924
Country
Germany
Facility Name
Pfizer Investigational Site
City
Mannheim
ZIP/Postal Code
68161
Country
Germany
Facility Name
Pfizer Investigational Site
City
Muenchen
ZIP/Postal Code
80336
Country
Germany
Facility Name
Pfizer Investigational Site
City
Osnabrueck
ZIP/Postal Code
49090
Country
Germany
Facility Name
Pfizer Investigational Site
City
Stuttgart
ZIP/Postal Code
70197
Country
Germany
Facility Name
Pfizer Investigational Site
City
Ulm
ZIP/Postal Code
89081
Country
Germany
Facility Name
Pfizer Investigational Site
City
Antella (FI)
ZIP/Postal Code
50011
Country
Italy
Facility Name
Pfizer Investigational Site
City
Brescia
ZIP/Postal Code
25123
Country
Italy
Facility Name
Pfizer Investigational Site
City
Firenze
ZIP/Postal Code
50193
Country
Italy
Facility Name
Pfizer Investigational Site
City
Genova
ZIP/Postal Code
16132
Country
Italy
Facility Name
Pfizer Investigational Site
City
Milano
ZIP/Postal Code
20100
Country
Italy
Facility Name
Pfizer Investigational Site
City
Modena
ZIP/Postal Code
41100
Country
Italy
Facility Name
Pfizer Investigational Site
City
Monserrato, CA
ZIP/Postal Code
09042
Country
Italy
Facility Name
Pfizer Investigational Site
City
Roma
ZIP/Postal Code
00161
Country
Italy
Facility Name
Pfizer Investigational Site
City
Roma
ZIP/Postal Code
00184
Country
Italy
Facility Name
Pfizer Investigational Site
City
Roma
ZIP/Postal Code
00185
Country
Italy
Facility Name
Pfizer Investigational Site
City
Torino
ZIP/Postal Code
10149
Country
Italy
Facility Name
Pfizer Investigational Site
City
Venezia
ZIP/Postal Code
30170
Country
Italy
Facility Name
Pfizer Investigational Site
City
Amsterdam
ZIP/Postal Code
1081 HV
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Amsterdam
ZIP/Postal Code
1105 AZ
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Arnhem
ZIP/Postal Code
6815 AD
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Rotterdam
ZIP/Postal Code
3015 GD
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Utrecht
ZIP/Postal Code
3584 CX
Country
Netherlands
Facility Name
Pfizer Investigational Site
City
Bialystok
ZIP/Postal Code
15-540
Country
Poland
Facility Name
Pfizer Investigational Site
City
Bydgoszcz
ZIP/Postal Code
85-030
Country
Poland
Facility Name
Pfizer Investigational Site
City
Chorzow
ZIP/Postal Code
41-500
Country
Poland
Facility Name
Pfizer Investigational Site
City
Gdansk
ZIP/Postal Code
80-214
Country
Poland
Facility Name
Pfizer Investigational Site
City
Krakow
ZIP/Postal Code
31-531
Country
Poland
Facility Name
Pfizer Investigational Site
City
Szczecin
ZIP/Postal Code
71-455
Country
Poland
Facility Name
Pfizer Investigational Site
City
Warszawa
ZIP/Postal Code
01-201
Country
Poland
Facility Name
Pfizer Investigational Site
City
Elche
State/Province
Alicante
ZIP/Postal Code
03202
Country
Spain
Facility Name
Pfizer Investigational Site
City
Badalona
State/Province
Barcelona
ZIP/Postal Code
08916
Country
Spain
Facility Name
Pfizer Investigational Site
City
Barcelona
ZIP/Postal Code
08025
Country
Spain
Facility Name
Pfizer Investigational Site
City
Barcelona
ZIP/Postal Code
08036
Country
Spain
Facility Name
Pfizer Investigational Site
City
Cordoba
ZIP/Postal Code
14004
Country
Spain
Facility Name
Pfizer Investigational Site
City
Madrid
ZIP/Postal Code
28006
Country
Spain
Facility Name
Pfizer Investigational Site
City
Madrid
ZIP/Postal Code
28029
Country
Spain
Facility Name
Pfizer Investigational Site
City
Madrid
ZIP/Postal Code
28034
Country
Spain
Facility Name
Pfizer Investigational Site
City
Madrid
ZIP/Postal Code
28041
Country
Spain
Facility Name
Pfizer Investigational Site
City
Madrid
ZIP/Postal Code
28046
Country
Spain
Facility Name
Pfizer Investigational Site
City
San Sebastian
ZIP/Postal Code
20014
Country
Spain
Facility Name
Pfizer Investigational Site
City
Sevilla
ZIP/Postal Code
41013
Country
Spain
Facility Name
Pfizer Investigational Site
City
Sevilla
ZIP/Postal Code
41014
Country
Spain
Facility Name
Pfizer Investigational Site
City
Venhalsan
State/Province
Stockholm
ZIP/Postal Code
118 83
Country
Sweden
Facility Name
Pfizer Investigational Site
City
Göteborg
ZIP/Postal Code
41685
Country
Sweden
Facility Name
Pfizer Investigational Site
City
Malmö
ZIP/Postal Code
214 01
Country
Sweden
Facility Name
Pfizer Investigational Site
City
Basel
ZIP/Postal Code
4031
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
Genève
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
Lausanne
ZIP/Postal Code
1011
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
Lugano
ZIP/Postal Code
6900
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
St. Gallen
ZIP/Postal Code
9007
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
Zürich
ZIP/Postal Code
8091
Country
Switzerland
Facility Name
Pfizer Investigational Site
City
Leicester
State/Province
Leics
ZIP/Postal Code
LE1 5WW
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Edinburgh
State/Province
Loth
ZIP/Postal Code
ED4 2XU
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Birmingham
ZIP/Postal Code
B9 5SS
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Brighton
ZIP/Postal Code
BN2 1ES
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Edinburgh
ZIP/Postal Code
EH4 2XU
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
London
ZIP/Postal Code
NW3 2QG
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
London
ZIP/Postal Code
SE5 9RS
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
London
ZIP/Postal Code
SW10 9TH
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
London
ZIP/Postal Code
SW17 0QT
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
London
ZIP/Postal Code
W2 1NY
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Manchester
ZIP/Postal Code
M8 5RB
Country
United Kingdom
Facility Name
Pfizer Investigational Site
City
Newcastle Upon Tyre
ZIP/Postal Code
NE4 6BE
Country
United Kingdom

12. IPD Sharing Statement

Citations:
PubMed Identifier
34343443
Citation
Lewis ME, Simpson P, Mori J, Jubb B, Sullivan J, McFadyen L, van der Ryst E, Craig C, Robertson DL, Westby M. V3-Loop genotypes do not predict maraviroc susceptibility of CCR5-tropic virus or clinical response through week 48 in HIV-1-infected, treatment-experienced persons receiving optimized background regimens. Antivir Chem Chemother. 2021 Jan-Dec;29:20402066211030380. doi: 10.1177/20402066211030380.
Results Reference
derived
PubMed Identifier
24419064
Citation
Gulick RM, Fatkenheuer G, Burnside R, Hardy WD, Nelson MR, Goodrich J, Mukwaya G, Portsmouth S, Heera JR. Five-year safety evaluation of maraviroc in HIV-1-infected treatment-experienced patients. J Acquir Immune Defic Syndr. 2014 Jan 1;65(1):78-81. doi: 10.1097/QAI.0b013e3182a7a97a.
Results Reference
derived
PubMed Identifier
20703158
Citation
Hardy WD, Gulick RM, Mayer H, Fatkenheuer G, Nelson M, Heera J, Rajicic N, Goodrich J. Two-year safety and virologic efficacy of maraviroc in treatment-experienced patients with CCR5-tropic HIV-1 infection: 96-week combined analysis of MOTIVATE 1 and 2. J Acquir Immune Defic Syndr. 2010 Dec 15;55(5):558-64. doi: 10.1097/QAI.0b013e3181ee3d82.
Results Reference
derived
PubMed Identifier
18832245
Citation
Fatkenheuer G, Nelson M, Lazzarin A, Konourina I, Hoepelman AI, Lampiris H, Hirschel B, Tebas P, Raffi F, Trottier B, Bellos N, Saag M, Cooper DA, Westby M, Tawadrous M, Sullivan JF, Ridgway C, Dunne MW, Felstead S, Mayer H, van der Ryst E; MOTIVATE 1 and MOTIVATE 2 Study Teams. Subgroup analyses of maraviroc in previously treated R5 HIV-1 infection. N Engl J Med. 2008 Oct 2;359(14):1442-55. doi: 10.1056/NEJMoa0803154.
Results Reference
derived
PubMed Identifier
18832244
Citation
Gulick RM, Lalezari J, Goodrich J, Clumeck N, DeJesus E, Horban A, Nadler J, Clotet B, Karlsson A, Wohlfeiler M, Montana JB, McHale M, Sullivan J, Ridgway C, Felstead S, Dunne MW, van der Ryst E, Mayer H; MOTIVATE Study Teams. Maraviroc for previously treated patients with R5 HIV-1 infection. N Engl J Med. 2008 Oct 2;359(14):1429-41. doi: 10.1056/NEJMoa0803152.
Results Reference
derived
Links:
URL
https://trialinfoemail.pfizer.com/pages/landing.aspx?StudyID=A4001028&StudyName=Trial%20of%20Maraviroc%20%28UK-427%2C857%29%20in%20Combination%20with%20Optimized%20Background%20Therapy%20Versus%20Optimized%20Background%20Therapy%20Alone%20for%20the%20Tre
Description
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Learn more about this trial

Trial of Maraviroc (UK-427,857) in Combination With Optimized Background Therapy Versus Optimized Background Therapy Alone for the Treatment of HIV-1 Infected Subjects

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