Aa
Aa
A
A
A
Close
Avatar universal

CONFUSED

Can some please explain this Arm 2 in english...i stiil dont know what they mean by (Placebo replaces boceprevir for the remaining 12 weeks of therapy, and this switch will occur in a blinded fashion)


Arm 2: Experimental
Subjects in Arm 2 will be assigned either a 36-week or 48-week course of therapy based on their HCV-RNA status at Treatment Week 8.

PEG + RBV (WBD) for 4 weeks followed by boceprevir + PEG + RBV (WBD) for 32 weeks, then:

36-week regimen: Subjects who have undetectable HCV-RNA at Treatment Week 8 discontinue treatment and enter 36 weeks of post treatment follow-up.
48-week regimen: Subjects who have detectable HCV-RNA at Treatment Week 8 are assigned an additional 12 weeks of therapy, followed by 24 weeks of post treatment follow-up. Placebo replaces boceprevir for the remaining 12 weeks of therapy, and this switch will occur in a blinded fashion.




6 Responses
Sort by: Helpful Oldest Newest
Avatar universal
Now that makes sense Bill...


At week 12, if you are undetectable, you will continue your assigned treatment.

At week 12, if detectable, you will be discontinued.

THANK YOU....i believe by George yu hit the nail on the head


and thanx to you
Kit and Gator



They could have made it a tad simpler to read...




Helpful - 0
154668 tn?1290115995
That is poorly written.  According to my informed consent:

It is the standard 4 week lead-in and boce will added.  
  
If you are undetectable at week 8, you will continue treating and complete treatment at week 36.  

If you are detectable at week 8, you will continue treating until week 36 and your boce will be switched to a placebo and continue treating to week 48.  

At week 12, if you are undetectable, you will continue your assigned treatment.

At week 12, if detectable, you will be discontinued.
Helpful - 0
498948 tn?1253055841
It sounds like they missed out a sentence when they printed the literature.  It should probably say something like -for 50% of those receiving 48 weeks treatment, placebo replaces boceprevir for the remaining 12 weeks of therapy, and this switch will occur in a blinded fashion.  Just a guess.
Helpful - 0
Avatar universal
This dont seem fair...if im not clear by week 8...i get 12 weeks of candy?....am i reading this right?....HOLY COW....no way
Helpful - 0
524608 tn?1244418161
If you are UND at week 8 then you discontinue treatment and enter 36 wks post tx follow up

If you aren't UND at week 8 then get an additional 12 wks of  tx followed by 24 wks of post tx follow up....it seems by the last line that the remaining 12 weeks of therapy  is a placebo...hmmm?
Helpful - 0
Avatar universal
i understand arm 1 and 3....but arm 2 i just cant wrap my brain around
Helpful - 0
Have an Answer?

You are reading content posted in the Hepatitis C Community

Top Hepatitis Answerers
317787 tn?1473358451
DC
683231 tn?1467323017
Auburn, WA
Learn About Top Answerers
Didn't find the answer you were looking for?
Ask a question
Answer a few simple questions about your Hep C treatment journey.

Those who qualify may receive up to $100 for their time.
Explore More In Our Hep C Learning Center
image description
Learn about this treatable virus.
image description
Getting tested for this viral infection.
image description
3 key steps to getting on treatment.
image description
4 steps to getting on therapy.
image description
What you need to know about Hep C drugs.
image description
How the drugs might affect you.
image description
These tips may up your chances of a cure.
Popular Resources
A list of national and international resources and hotlines to help connect you to needed health and medical services.
Herpes sores blister, then burst, scab and heal.
Herpes spreads by oral, vaginal and anal sex.
STIs are the most common cause of genital sores.
Condoms are the most effective way to prevent HIV and STDs.
PrEP is used by people with high risk to prevent HIV infection.