Bioequivalence and Bioavailability Forum

WTF ? [Study Per­for­mance]

posted by Ohlbe – France, 2013-09-09 23:26 (4262 d 14:22 ago) – Posting: # 11465
Views: 9,988

Hi John,

❝ 3.5 hr blood draw has time deviation of +41 mins.

❝ 4 hr blood draw has time deviation of +2 mins.

How did they manage to collect the 3.5 hr sample after the 4 hr sample ?

❝ how do you deal with PK if you need to calculate partial AUC0-4 ?

With PK, no idea. With the CRO, I have a pretty good idea

Unless the staff were kept busy by a serious adverse event and had more urgent things to do, I can't see how they managed to f... up that much. Even with a blocked canula they should be able to collect the sample via a fresh venipuncture. Or did they have no spare phlebotomist at hand ?

OK, I know it doesn't help, sorry...

Complete thread:

• Boneheads! jag009 2013-09-09 21:12 
  • WTF ?Ohlbe 2013-09-09 21:26
    • Snafued! Helmut 2013-09-09 21:55
      • Snafued! WTF! &%$@! jag009 2013-09-10 16:11
        • pAUCs Helmut 2013-09-11 21:01
          • pAUCs - the SEQUEL jag009 2013-09-12 20:48
            • A Nightmare on Elm Street Helmut 2013-09-13 00:55
              • A Nightmare on Elm Street jag009 2013-09-13 15:26
                • A Nightmare on Elm Street Helmut 2013-09-13 16:00
                  • A Nightmare on Elm Street jag009 2013-09-13 19:57
    • WTF ? jag009 2013-09-10 16:13
      • monitor ElMaestro 2013-09-10 18:31
        • monitor jag009 2013-09-10 22:48