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My HBV Story - (Will be Updating)

Hello all!

Long time lurker here and wanted to first say what a great resource this place is. Thanks to all and hopefully I can contribute.

*******

Brief History:

I am an adopted male from an Asian country. I was adopted prior to being 1-yr old. Suspected vertical transmission of HBV from my birth mother - but no medical information is known. I was largely asymptomatic for most of my childhood but some liver enzymes began to rise along with HBV DNA when I was in middle school. At that point, I went on treatment with adefovir. I was able to clear e-antigen and bring HBV DNA to undetectable levels. I went off treatment after many years.

At that point my number and DNA began to rise again and came back up to around their pre-treatment levels. HBV DNA was around 170 million copies. I was transferred into a trial at NIH in 2011 to be treated on Tenofovir. After beginning the TDF, I quickly cleared e-antigen again and my HBV DNA came back to undetectable.

Continued to take TDF to maintain low/undetectable DNA levels as well as negative e-antigen state. No symptoms during this time. At the conclusion of my 4-yr trial I transferred into a new trial and had peg-inteferon 180mcg introduced.

Which will bring me to my current state.

Note: I have had several liver biopsies as a part of my treatments so far.

********

Current Information:

As stated above, I am currently on TDF combo with 180mcg peg-interferon alfa 2a weekly. My current labs are below

HBeAg = negative
HBsAg = positive (No value given since quant assay not available in the USA)
HBV DNA = 184 copies/ml (up from undetectable after beginning INF therapy)
HBV DNA = 31.6 IU/ML
ALP = 143 (elevated from prior to beginning INF)
ALT = 64 (same as above note)
AST = 45 (same as above note)

Of other note is that my WBC has gotten down to 1.9 due to the interferon. My Vitamin D is also a bit low but I am on supplements for that now.

I have had some depression from the interferon that is being treated with Celexa 10mg with potential increase to 20mg. This is currently my 8th week of the combo therapy. I will be done in mid to late December and will then go back to just TDF.

Beyond just sharing my story and answering any questions that people may have - I also have some questions of my own -

1) Is there ANY reliable way to get my HBsAg tested for QUANTITATIVE? I know some labs may allow me to ship samples overseas but the cost risk is high I assume (lost or damaged in transit, test being done wrong etc).

2) Is there anything in particular I should be doing other than staying as healthy as possible to encourage the loss of my sAg?

BONUS QUESTION:

How excited are you folks about the potential of Arrowhead's ARC-520 candidate making it to market? They have analyst day on September 24th that should reveal some interesting data. Making it to Phase IIa is a good accomplishment but I'm hoping they can make it to market. Being able to kick this virus would be wonderful. While I am not symptomatic it's been a pain being on interferon so far.
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Avatar universal
I heard back from Scantibodies in California who confirmed they do not to the sAg testing for individuals. I'm reaching out to India today and still have not heard back from the lab in Los Algodones, Mexico. Also thinking about reaching out to some well known liver centers in the USA to see if just maybe there's a chance I can get this done in my country instead of having to ship blood out of the country.

Does anybody have any idea how much work that would be? I'm assuming the blood needs to be have dry ice with it and be overnighted?
Helpful - 0
Avatar universal
Forget about ARC now...right now you need to focus on getting your HBsAg results done, and do that asap.
Helpful - 0
Avatar universal
You must remember though that people had unrealistic expectations of a 1-2mg/kg dose. That's not going to do a ton - a 50% knockdown from that is pretty darn good. It was also a single dose - the trials now going on involve multi-dose cohorts I believe. Plus, on AD we'll get the data from the higher dose studies.

It could crash and burn and honestly that's probably the best thing to assume right now to not get hopes up.
Helpful - 0
Avatar universal
Well still investors to secure their investment they definitely  need  a progress from the trials. I know last time they had a big problem with big investors due to false promises they provided them & hope this time 'll not happen.
Helpful - 0
Avatar universal
ARC-520 is just for investors, the effect on hbsag was so little, only replicor has shown to make it und by few weeks and you bet replicor has been sabotaged...zero investors and no big pharma to buy this small company
Helpful - 0
Avatar universal
Wonder if they'll find a way to sabotage/not approve the new clinical stuff like ARC-520. There's some evidence to suggest it has really good sAg KD rates (50%) after a single 1-2mg/kg dose. Seems like that would really cut into antiviral profits.
Helpful - 0
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