+ Reply to Thread
Page 5 of 5 FirstFirst 12345
Results 41 to 42 of 42
NCi ECIG Clinical Trials looking for particapants in Electronic Cigarette News; i'm really curious as to why participants with prior experience with e-cigs were excluded....
  1. 02-10-2010, 10:15 PM #41
    Belletrist
    Belletrist is offline
    Ultra Member ECF Veteran Belletrist's Avatar
    Join Date
    Dec 2009
    Location
    Virginia
    Posts
    2,757

    Default

    i'm really curious as to why participants with prior experience with e-cigs were excluded.
    www.vapewithpuff.com

    Reply With Quote Reply With Quote
    2. Advertisement
  2. 02-10-2010, 11:14 PM #42
    DeeEss
    DeeEss is offline
    Member
    Join Date
    Jan 2010
    Location
    Pennsylvania
    Posts
    8

    Default

    I'll go out on a limb and suggest that people who have used e-cigs before have already decided which they prefer. This could cause bias in the study as far as a placebo effect.
    Reply With Quote Reply With Quote
+ Reply to Thread
Page 5 of 5 FirstFirst 12345
« News segment on our local news last night | Study Demonstrates NJOY Electronic Cigarette Inhalants Do Not Contain Carcinogenic TSNAs »

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules


SEO by vBSEO