Tagged: Randomised controlled trial

Fat Mate: Fat chance lost - Kidney Punch

John Pickering Jan 02, 2015

I expect New Zealand tax dollars science spending to be better than what I read in the media this morning. Headlined in the Press was “Blenheim ‘fat mate’ loses 13.5kg in 8 weeks.”  The story was of someone on a trial of a locally produced diet supplement having lost weight.  So far nothing to peak my interest, […] … Read More

What the HRC should have done - Kidney Punch

John Pickering Sep 18, 2013

The system is broke.  It is no better than a lottery.  The Health Research Council tacitly acknowledged this last year when they introduced a lottery to their grant funding round.  The lottery was for three grants of $150,000 each.  These “Explorer Grants” are available again this year.  The process went thus: HRC announced the grant … Continue reading → … Read More

Faith justified? – a vital tale - Kidney Punch

John Pickering Oct 19, 2012

Expensive pee or elixir of life?  The two extreme views of multivitamins.  I’ve been taking multivitamins for a number of years now.  I’ve taken them on faith backed by a little evidence.  This week, I think for the first time, a randomised controlled trial has provided high quality evidence that my faith is justified.  More … Continue reading » … Read More

Vitamin D: “Silver bullet or fool’s gold?” - Kidney Punch

John Pickering Sep 21, 2012

Vitamin D has had big raps lately.  We know that low levels of it correlate with higher levels of some diseases, but does taking a supplement help?  An article in the Herald this morning by Martin Johnson nicely outlines a study  being undertaken by Professor Robert Scragg of the University of Auckland.  His is the … Continue reading » … Read More