Tuesday, 1 May 2012

Azacitadine dose gets reduced to half


Dr Kulasekararaj at Kings has written up about new research on MDS

The Prof and another consultant were very pleased with my results and the trends, I am responding very very well so far. The particularly liked the fact that I had not had to be supported by GCSF (besides once at the beginning of my first AZT course to stimulate my white cells which had gone very low, which is normal).
Normally they would wait for 12 courses (over a year) before changing the dose / frequency, but they want to reduce it now as I am doing so well.

The options the consultant gave were:
·         Full dose with 6 week intervals
·         Half dose with 4 week intervals
But the Prof came in and said go for a
·         Half dose, for 5 days only  (instead of 7), at 4 week intervals - which is great
And it's ok to slip a week every so often for holidays etc if I am very well.

They detected no blasts from my last bone marrow and checked with us that Plymouth are happy with the trephine. So, no more bone marrow tests unless blood levels suggest one is needed - which is great.

I mentioned that I get bad constipation from the Ondansetron anti sickness tablets used with the chemo, even at only one a day. He suggested I switched to metochlopramide or domperidone for less sever anti sickness control

They thought the Nuetrophil dip last time was a blip as the N are so good now, even though just after treatment. They have seen this sort of unexplained occasional blip happen with other people.

No-one has ever come off AZT unless it was causing problems! The best they get down to is half dose, every 6 weeks. (which they were tempted to put me on) There are new treatments that are being trialled now that look promising, including a combination of Azacitadine with another product. Again see the link at the top.

I understand that there are all sorts of reasons to come off AZT including - if there are no benefits to the bone marrow or blood, severe rashes, after a while it stops working, and lots of other potential side effects.

He looked at the rash on my elbow and suggested I see a dermatologist ASAP, who could also zap my mole again. Just to make sure it is not something nasty.

Hereditary stuff
They will do a special new genetic test of the ~20 to 30 genes that are thought to be suspect for MDS from Richard's and Roz's previous samples. And possibly later an even more through series of tests that they can now do with new technology

Things can change, obviously, but this is good news for a while

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