Conducting clinical trials over the internet: feasibility study.
McAlindon
Tim
T
Division of Rheumatology, Tufts-New England Medical Center, Box 406, 715 Washington Street, Boston, MA 02111, USA. tmcalindon@tufts-nemc.org
Formica
Margaret
M
Kabbara
Karim
K
LaValley
Michael
M
Lehmer
Melissa
M
D004311:Double-Blind Method; D005240:Feasibility Studies; D005260:Female; D005944:Glucosamine / Q000627:therapeutic use; D006801:Humans; D020407:Internet; D008297:Male; D008875:Middle Aged; D020370:Osteoarthritis, Knee / Q000188:drug therapy*; D010146:Pain / Q000517:prevention & control; D010349:Patient Compliance; D017060:Patient Satisfaction; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic / Q000379:methods
D005944:Glucosamine