Clinical trials

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HeatherBLocklear
HeatherBLocklear Member Posts: 1,370
Clinical trials

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  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Hi all,

    Can you tell me what your chemotherapy options have been? My breast surgeon has spoken to me about a clinical trial for a new drug that blocks new blood vessel formation (starving the tumor), but it sounds so very frightening. The side effects include horrors such as bleeding into the brain; blood clots; permanent liver, kidney, and lung damage, etc. I think I'd rather try something more traditional, but really, really could use some feedback.

    Thanks to all who respond,

    Annie Armadillo

  • otter
    otter Member Posts: 6,099
    edited February 2008

    Hey, Annie--

    I don't normally hang out on this topic, but I saw your post.  Are you thinking of Avastin?  It was just approved by the FDA this past week for use in combination with paclitaxel (Taxol), to treat metastatic, Her2-negative BC. It was already in use (FDA-approved) for colon cancer & lung cancer.  Avastin is a monoclonal antibody that binds to VEGF (vascular endothelial growth factor), which is a growth factor needed for formation of small blood vessels.

    That sounds like what has been suggested to you.  The FDA approval was "rapid", which I think means the FDA would have liked stronger data but it worked well enough to be accepted. "They" are probably looking for new uses for the drug, or for stronger documentation of efficacy.

    Stop reading the fine print--it's not good for your health.

    BTW, despite my 25 years of experience in biomedical research, I declined to participate in a clinical trial that was applicable to my situation.  I just didn't want my treatment to be determined by a coin-flip.

    otter 

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Hey Otter,

    No, this trial includes capecitabine, gemcitabine, and bevacizumab which is a blood vessel inhibitor. Like I say above, the side effects seem horrendous compared to those of regular protocols. I'll discuss it with my oncologist when I see him on Wednesday, but I wonder if I want to risk ending up with major organ damage with no more assurance than that it "might" help. I wish doctors were better at telling us what they really think!

    By the way, thanks for the info on Avastin -- this will give me one more question to ask the honkie onkie.

    Annie

    PS: Does this mean we're not getting married? Laughing

  • otter
    otter Member Posts: 6,099
    edited February 2008

    Annie, I don't know how to break the news gently, so I'll just hit you upside the head with it:  We are both taken already (by other people).

    :)

    otter

    BTW:  "Avastin" is the brand name for bevacizumab.  I have no idea what those other things are that you mentioned.

    http://www.cancer.gov/Templates/drugdictionary.aspx?CdrID=43234 

  • jeanne46
    jeanne46 Member Posts: 1,941
    edited February 2008

    Bevacizumab is the generic name for Avastin. It's been used and is approved by the FDA for colorectal and kidney (or liver??) cancer for the last few years. Also has been used for metastatic breast cancer in combination with capacetabine (xeloda) and with paclitaxel (taxol). It was recently conditionally approved by the FDA for use with paclitaxel - but there may be some trials that are continuing to use bevacizumab with capacetabine.



    I took avastin with nab-paclitaxel (Abraxane - a non-protein bound form of taxol and one that doesn't require pre-meds with a steroid) for almost 11 months. The worst SE was bloody nose and runny nose and eyes. I also got high blood pressure after about six months, but medication seemed to fix that until I stopped. Then blood pressure returned to normal.



    Who's conducting the clinical trial? What phase is it in? How many are in the study? Is it single arm or double blind? What have the results been to date? How will results be measured and how will you be followed? Why would your particular cancer be a good match for these drugs? All good questions to ask.



    Have you gotten all your path results back yet?



    Good luck. Hope I didn't confuse you more, but I went through all this a while back before deciding to participate in a clinical trial. I wish I'd asked all the questions I suggested to you!







  • PineHouse
    PineHouse Member Posts: 416
    edited February 2008

    Annie,

    List of side effects are always horrible, even for more "traditional" drugs such as Capecitabine (Xeloda) and Gemcitabine (Gemzar).  They are obligated to tell you every side effects, even some that are unlikely to happen.

    You are right, I think drug options are best discussed with your oncologist instead of your surgeon.  The trial doesn't sound too bad to me, but you may have a lot of other options.  Hope your oncologist comes up with a drug/combo that's good for you!

    Wish you the best.

  • otter
    otter Member Posts: 6,099
    edited February 2008

    Annie,

    Here are a couple of websites where you can look up clinical trials. I think there may be some redundancy.

    http://clinicaltrials.gov/

    http://www.cancer.gov/clinicaltrials

    I checked under "capecitabine gemcitabine bevacizumab" as keywords and found a couple for BC that are currently in the recruiting phase.

    Ask your doc to let you have a copy of the "informed consent" for the study, so you can take it home and read it before you have to make a decision.

    Oh, and get some sleep tonight!

    otter 

  • twink
    twink Member Posts: 1,574
    edited February 2008

    Annie,

    I've been away for a few days.  I see you have your diagnosis.  I was so hoping that your news would be B9.  So, you've officially joined the club that nobody wants to be a member of.

    I'd ask about the platinums.. carbo and cis... I've read good things about these chemotherapies and triple negs. 

    So sorry you've joined the club but glad we'll be able to hang out together.  I went through the gamut... an unusual series of treatments.  I'm done and willing and able to offer up the benefit of my experiences.  Ask away.

    Good luck to you Annie.

    t

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Hey Twink -- welcome back!

    Hi to all,

    Thanks for all the good suggestions and the information. If nothing else, I will certainly get yet another education out of this.

    I had a dream last night in which I was discussing treatment options with my honkie onkie, and he said "our primary objective is always to save the breast."

    When I asked about saving the breast at the expense of the person t whom it's attached, he pointed to a wall with rows and rows of jars containing "saved" breasts in formaldehyde. So much for "healing dreams," LOL.

    God, I hope I can make the right decisions and beat this thing. I don't know if I can. No, that's not right. I'm not worried about my ability to do things, I'm concerned about the strength of this cancer. I guess alea jacta est.

    Well, my PCP won't refer me to the oncie unless I drop in on him today, so off I go. I will ask him for anti-anxiety meds since T*Tman didn't offer any, and I was too concerned about the clinical trial to ask.

    Love,

    Annie

    PS: I do have the patient concern form; that's where I read you drop dead of Ebola syndrome after the first infusion.

  • TenderIsOurMight
    TenderIsOurMight Member Posts: 4,493
    edited March 2008



    I hope you like your oncologist, and that she or he will address your well founded concerns about the Avastin use. Each of us is different obviously, and no one knows how they will respond to this new drug. Avastin is designed to inhibit blood vessel development at tumor sites, and so it has potential for complications surrounding our already and needed blood vessels. Some women here have had it with common side effect of nose bleed and some bp elevation after repetitive use. I wonder if your oncologist might find some breakdown of adverse effects by age of patient? Perhaps the Avastin insert or clinical trial info also gives this: you'd think it would.



    Have a good day. We'll all stay in touch.

    Tender

  • FloridaLady
    FloridaLady Member Posts: 2,155
    edited February 2008

    Annie,

    I did Gemzar, Avastin with carboplatinum over a year ago outside of a trial.  This combo "was" usually for ladies with mets.(mine was skin)  Many of us have used this combo in the last year.  Have you been on the mets site to see what they say?  I did this for four months (weekly after 4 mths of ACT) and did not loose my hair and went to work very tired but I went eveyday. This combo worked for me.  Only long therm side effect was high blood pressure that went away after about four months.

    All chemo's fine print will scare you to death.

    Living in hope.

    Flalady

  • Shirlann
    Shirlann Member Posts: 3,302
    edited February 2008

    Well, if this is a true double blind, and I am correct, some people will get nothing? I don't think this is in your best interests. If you were terminal, then that makes sense, but don't be talked into a trial where you could go untreated. Not a good idea.



    Hugs, Shirlann

  • lvtwoqlt
    lvtwoqlt Member Posts: 6,162
    edited February 2008

    We just had the head of the clinical trials at the hospital at the last support meeting and he said that in any trials, everyone gets the standard of treatment but some get the medicine that they are testing added into the mix. For example standard treatment is A and B, and they want to test C, some will get A+B some will get A+B+C. No one goes without the standard treatment. In most cases you don't know if you are getting the new stuff until after the trial has completed.

    Sheila

  • FloridaLady
    FloridaLady Member Posts: 2,155
    edited February 2008

    Sheila,

    Your thinking of random trials.  This is only on "some" Phase II trials and also in Phase III trials. But never in Phase I trials. Avastin is not being used in any random trials that I heard about.  Your doctor would let you know immediately if it was random.

    Flalady

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Hi all,

    Florida lady is right -- there are six "arms" to this trial, and of those three groups get variations of the standard treatment, and three get variations of the standard treatment plus Avastin. So nobody is left without treatment; they're just trying to figure out if adding the Avastin makes triple neg tumors shrink more rapidly and completely than standard treatment alone.

    If I were not so worried about pre-existing BP and gastrointestinal problems (diverticulosis), I might be seriously interested in being in one of the groups getting the Avastin. I'll see what my onkie says tomorrow. I'll also explore the age thing with him.

    Young and Gorgeous.

  • Sassa
    Sassa Member Posts: 1,588
    edited February 2008

    I think there may be some confusion on the phases of a drug trial. 

    Drug Trial Phases:

    Phase 1:  This is the stage where various dosage ranges are tried to determine which dose level is the most effective without causing a high incidence of adverse side effects.  Many time this phase is performed on healthy volunteers to avoid causing additional health problems in subjects ill with the disease.

    Phase 2:  A trial limited in number of subjects allowed in the trial.  Further refinement of dosage often occurs as additional data is obtained on side effects or doses that are ineffective.

    Phase 3: The trial is expended to allow a larger number of subjects.  At this point there is more known information on side effects and effectiveness of the test article.

    Heather, I doubt that you will be allowed to select the arm of the study that you would wish to participate in.  You will be  probably "randomized" to one of the study arms.

    If you have the informed consent, it should state if you will be assigned (randomized) to one of the arms.

    Side note:  I have been sitting next to two women in the chemo room who have been receiving Avastin for stage 4 BC.  Both are responding to the drug and have  mets shrinkage.

    I also have BP and the same GI problems as you.  I have been taking herceptin for a year (just finished my last dose last Tuesday).  Listed as a side effect for that drug is congestive heart failure Surprised.

    I still took the drug and was monitored like others on the drug for heart problems.  If a side effect is known, you will be monitored.

  • lvtwoqlt
    lvtwoqlt Member Posts: 6,162
    edited February 2008

    I was just trying to state that you would not be without any treatment, some would get the medicine that is on trial.

    There was a trial that they are doing locally with DCIS patients more than 2 yrs out from dx and having 3 or more hot flushes per day. I do not qualify for the trial because I am less than 1 yr from dx and I am still premenopausal. though I do have the hot flushes.

    Sheila

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Sassa,

    Thanks for the clarification on how these trials evolve. Yes, you're right that participants are computer randomized into the different groups, so one cannot even choose.

    Well, I'll see what the oncologist has to say tomorrow. T*tman is highly enthusiastic about the Avastin (which, he says, currently costs about $6,000 dollars a dose!), but a.) it might not be for me, and b.) it might not even be given to me if I enter the trial and am not selected for that "arm."

    Hugs to all,

    Annie

  • sftfemme65
    sftfemme65 Member Posts: 790
    edited February 2008

    Hi Everyone,

    I am on a clinical trial.  I don't have mets but do have pos nodes.  My treat was going to be 4 dose dense A/C each 2 weeks then 12 weekly taxols.  I am also taking avastin, well maybe.  the way the trial is 20% get saline, 80% avastin....at the last treatment you get unblinded and if you are receiving the avastin then you find out if you are in the arm that ends with treatment or you go on for another 10 treatments of avastin by its self, every 3 weeks.  My side effects make me think I am getting the real stuff, nose bleeds, hoarse voice, ect.  Nothing bad at all, especially compared to A/C.  My doctor said I'm like the poster child for this, since I'm not stage 4.  I figured I'm recieving what I was going to get and maybe this will give me an edge to avoid reoccurrence.

    One other thing, my mom died in july from colon cancer and it was very advanced when it was found....she was inoperable and only had a few months at best....she lived 3 years, three very good years and I believe with out a doubt avastin played a huge part in that. 

    Teresa

  • 1techteach
    1techteach Member Posts: 2
    edited February 2008

    Hello

    I have not posted in a very long time, I have been busy with chemo, surgery, rads and trying to figure out how to learn to live after treatment.  I am 3 months out from chemo and a month out of rads. I am triple neg.  dx IDC, April 07, 5cm, had (total 10 every 2 weeks) chemo then surgery (lumpectomy) then more chemo. High dense dose.  I participated in a clinical trial Eprirubicin, gemzar & Abraxanne.  The trial was phase II done by Sarah Cannon foundation (Minnie Pearl) and I had very nasty big tumor and PET was clear except for possible bright spot in node but non conclusive, the treatment was very successful, tumor shrunk significantly after 2 treatments and was nowhere to be found by the 6th treatment which was before lumpectomy, I want to encourage TN's to try clinical trials that your onc may recommend. I believe we are going to be the ones to stumble upon a cure for this monster.  The paper work you get into before going on a clinical trial can be daunting and scare the hell out of you, but it was no worse than the stuff I read about for conventional treatment AC etc... I simply read it and set my mind on one treatment at a time.  I know taking off into the unknown with a life threatening illness can freak out the strongest of souls just remember it is only going to take one of us to go where no one has gone before and that one person can lead us all out of the darkness that surrounds TN Breast Cancer. 

    I am so happy to hear that there are 5yr stories.  You go! 

  • TenderIsOurMight
    TenderIsOurMight Member Posts: 4,493
    edited March 2008



    You are all a particularly strong group of ladies and I applaud you. It may well be that the knowledge gleaned from triple negative disease leads us out of the years in the desert.



    Heather, I know you are reading diligently and considering the words, dissecting the documents, and talking with experts and family.



    Remember too, you can always come off of a clinical trial at any time. No questions asked, no intimidation should be given.



    Amazing that Avastin and small molecule therapy is now filtering down to early stage bc trials. Think how far we have come since just 2001! And then add in Oncotype Dx and Mammoprint. And CYP2D6 and other enzyme analysis.



    I mourn it has not come fast enough though for our Angels.

    Tender









  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited February 2008

    Thank you so much to all of you! I'm especially happy to hear that even "nasty" tumors can respond to appropriate treatment. What an encouraging story! Tender, as always thanks for your input and encouragement. I'm slowly coming to grips with everything, although of course still wake up in the middle of the night with fear like a black bear sitting on my chest. But then in the morning things usually look a bit better -- I feel that there is great hope.

    I am so happy to be home, to walk around my own neighborhood, to be surrounded by my family, to be on my own campus, to live in my house, surrounded by my belongings, it's a miracle. Now if I can only hang onto all that.

    Thanks to all and hugs,

    Annie

  • carolynf
    carolynf Member Posts: 262
    edited March 2008

    Hi Annie,

    I think I am in the same trial as Teresa w/the dd A/c, and 12 Taxol at the same time receiving Avastin.  I have had the same se's, bloody nose (less than 5min), hoarse voice, running eyes, nose.  not so bad.  The one thing about the Phase III trial drugs are they have gone thru 2 other phases.  You do have EXTRA tests, echocardiogram, ekg.  But you also get the standard treatment.  Science wouldn't be where we are without people participating in these trials.  I might be in the placebo (20%) and if so, I just added some extra time at the center.  If I am inthe 80% w/drug and it works then science has made a leap forward (hopefully).  To me, it was a hard decision until I spoke to an elderly lady who had double masect back in 80, no chemo/rads. She ended up w/liver cancer and had tumor removed at sloan kettering and put on a trial drug which made her sick. We didn't think she would make it thru the year. she looked terrible.  She went off that drug onto Avastin and called me when she found out about my dx and she is doing great. Her body accepted the avastin and she had a small tumor come back before she went on avastin. The tumor has shrunk and she is going back to driving which hasn't done in years, BTW she is 73 yrs old.  Just keeping the faith!  Good luck on your decision because you are the one that needs to make that choice.

    Carolyn

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited March 2008

    Dear Carolyn,

    Thanks so much for your encouraging note. Yes, I did decide to take part in the clinical trial because a.) it would appear it gives me the best option of survival at this point, and b.) data gathered about me will help future women with the same type of BC.

    I find it scary that there's so little known about our type of BC and the options for treatment. Also, that we can develop mets even when being aggressively treated. I wonder what they used to call us before triple negative became a classification?

    Annie

  • Kimber
    Kimber Member Posts: 384
    edited March 2008

    Annie,

    I have been following your posts from your first and I just wanted to say I am so glad you are finally home and that you have a diagnosis and can finally move forward. I know you have been through a lot and I commend your strength.

    Kim

  • HeatherBLocklear
    HeatherBLocklear Member Posts: 1,370
    edited March 2008

    Thanks to all, Thanks to you, Kim.

    Although I gratefully accept all compliments (part of being young and gorgeous), I also know strength has very little to do with it. Like everyone with BC, we do what we have to do -- often more for those we love than for ourselves.

    I hated having to give up the award; that's been the hardest part for me so far. But I have kids and grandkids (not to mention a DH and an elderly mother who has already lost one daughter), so what I do from now on must be focused on what's best for them. And that's staying alive as long as I can. We're all the same in this way.

    Hugs,

    Kamel Breath

  • carolynf
    carolynf Member Posts: 262
    edited March 2008

    I haven't been here for a while.  I have finished up w/my 4th treatment of Taxol w/Avastin.  8 more taxols to go...Yippee!  I will find out on April 14th if I was a placebo or I was getting the real drug.  I have only had 1 problem w/taxol and it was the time when I did not take the steroids the night before.  This 4th session did make me very tired. After receiving treatment, I had to go home to nap.  It might of been that I was up at 4:30 in the morning on the treadmill trying to run 3 miles...I hope all is well with my sister chemo buddies.  Keep plugging away.  We will get thru this before we know it...BTW, Monday is St. Pattys day and chemo day...Got a green wig to shine when I go in or at least to get a good laugh! I would also like to share a card I rec'd from my sil:  No one said it would be easy to lose your hair. But knowing you, you'll find a way to turn this situation around and use it as a badge of honor, a sign to the world that your treatments are working. And when this is all behind you and your hair grows back, you'll be able to say w/assurance that every day is a good hair day.

    Hugs to all,

    Carolyn

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