| Primary | Percentage of Participants With Sustained Virologic Response at Week 12 (SVR 12) | The SVR 12 was defined as hepatitis C virus (HCV) ribonucleic acid (RNA) levels less than (<) 25 international unit per milliliter (IU/mL) undetectable at the actual end of treatment (EOT), and HCV RNA levels <25 IU/mL undetectable or HCV RNA levels <25 IU/mL detectable at 12 Weeks after end of treatment. | Intent to treat (ITT) population included all participants who received at least 1 dose of study drug. | Posted | | Number | | percentage of participants | | 12 weeks after end of treatment (Week 24 or 48) | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With Sustained Virologic Response at Week 24 (SVR 24) | The SVR 24 was defined as hepatitis C virus (HCV) ribonucleic acid (RNA) levels less than (<) 25 international unit per milliliter (IU/mL) undetectable at the actual end of treatment (EOT), and HCV RNA levels <25 IU/mL undetectable or HCV RNA levels <25 IU/mL detectable at 24 weeks after end of treatment. | The ITT population included all perticipants who had at least 1 dose of study drug. | Posted | | Number | | percentage of participants | | 24 weeks after end of treatment (Week 24 or 48) | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With Hepatitis C Virus Ribonucleic Acid (HCV-RNA) Less Than (<) 25 International Units (IU/mL) Undetectable or Detectable/Undetectable | Percentage of participants with HCV RNA less than (<) 25 IU/mL undetectable (undet.) or detectable (det.)/undetectable at specific time points were observed. | ITT population included all participants who had at least 1 dose of study drug. Here, "N" (number of participants analyzed) is the number of participants analyzed for this outcome measure, "n" is the number of participants analyzed for this outcome measure at specific time points. | Posted | | Number | | percentage of participants | | Week 4, 12, 24, 36, and 48 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With On-treatment Failure | Participants were considered as an on-treatment failure if, at actual end of treatment (EOT), there was confirmed detectable HCV RNA levels. | The ITT population included all participants who received at least 1 dose of study drug. | Posted | | Number | | percentage of participants | | Week 1 to 48 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With Viral Breakthrough | Confirmed increase of more than 1 log10 IU per mL in HCV RNA level from the lowest level reached, or a confirmed HCV RNA level of more than 100 IU per mL in participants whose HCV RNA levels had previously been below the limit of quantification (less than 25 IU per mL detectable) or undetectable (less than 25 IU per mL undetectable), while on study therapy. | The ITT population included all participants who received at least 1 dose of study drug. | Posted | | Number | | percentage of participants | | Week 1 to 48 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With Viral Relapse | Participants were considered to have a viral relapse when, at actual end of treatment, HCV RNA levels were less than 25 IU per mL undetectable; and during the follow-up period, HCV RNA levels were more than or equal to 25 IU per mL. | The ITT population included all participants who received at least 1 dose of study drug. Here, "N" (number of participants analyzed) is the number of participants analyzed for this outcome measure. | Posted | | Number | | percentage of participants | | Week 1 to 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Participants With Normalized Alanine Aminotransferase Levels | Participants with normalized alanine aminotransferase levels observed whose alanine aminotransferase levels were out of range at Baseline. | The ITT population included all participants who received at least 1 dose of study drug. Here "N" signifies participants evaluable for this measure. | Posted | | Number | | percentage of participants | | Baseline up to Week 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Percentage of Human Immunodeficiency Virus (HIV) Participants With Virologic Failure | Participants had confirmed HIV virologic failure if HIV viral load values were greater than or equal to 50 or 200 copies/mL among those who previously had less than 50 copies/mL. | Participants who received potent anti-HIV treatment with a combination of more than 3 anti-antiretroviral therapies to reduce HIV RNA viral load to undetectable levels were analyzed. | Posted | | Number | | percentage of participants | | Baseline to Week 72. | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Mean Change From Baseline in Log10 Plasma Human Immunodeficiency Virus (HIV) Viral Load | | Participants who received potent anti-HIV treatment with a combination of more than 3 antiretroviral therapies to reduce HIV RNA viral load to undetectable levels were analyzed. Here "n" signifies participants evaluable for this measure at specified time point. | Posted | | Mean | Standard Deviation | copies per milliliter | | Baseline (Day 1), Week 2, 4, 8, 12, 16, 20, 24, 28, 36, 42, 48, 52, 60 and 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Mean Change From Baseline in CD4+ Cell Count | | Participants who received potent anti-HIV treatment with a combination of more than 3 antiretroviral therapies to reduce HIV RNA viral load to undetectable levels were analyzed. Here, "n" is the number of participants analyzed for this outcome measure at spcific time points. | Posted | | Mean | Standard Deviation | cell counts per microliter | | Baseline (Day 1), Week 2, 4, 8, 12, 16, 20, 24, 28, 36, 42, 48, 52, 60 and 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Change From Baseline in CD4+ Cell Count in Percentage | | Participants who received potent anti-HIV treatment with a combination of more than 3 antiretroviral therapies to reduce HIV RNA viral load to undetectable levels were analyzed. Here, "n" is the number of participants analyzed for this outcome measure at spcific time points. | Posted | | Mean | Standard Deviation | percentage of lymphocyte | | Baseline (Day 1), Week 2, 4, 8, 12, 16, 20, 24, 28, 36, 42, 48, 52, 60 and 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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| Secondary | Number of Participants Reporting Treatment-Emergent Adverse Events (TEAEs) and Treatment-Emergent Serious Adverse Events (TESAEs) | An adverse event (AE) was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent were events between administration of study drug and up to Day 126 that were absent before treatment or that worsened relative to pre-treatment state. | Safety population included all participants who received at least 1 dose of study drug. | Posted | | Number | | participants | | Week 1 to Week 72 | | | | ID | Title | Description |
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| OG000 | TMC435 150mg 12Wks PR24/48 | Participants received TMC435, 150 mg once daily plus peginterferon alfa-2a (PegIFN alfa-2a) and ribavirin (RBV) for 12 Weeks, followed by PegIFN alfa-2a (P) and RBV (R) until Week 24/48 (PR24/48). Treatment was to be stopped at Week 24 for HCV treatment-naïve and prior HCV relapsers who met the response guided therapy criteria, and who did not have cirrhosis. All prior HCV non-responders (null and partial), participants with cirrhosis, and HCV treatment-naïve and prior HCV relapsers who did not meet the response guided therapy criteria had a 48-week treatment period. |
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