Comparing Administration of Questionnaires via the Internet to Pen-and-Paper in Patients with Heart Failure: Randomized Controlled Trial

• Main Authors: Wu, Robert C (Author), Thorpe, Kevin (Author), Ross, Heather (Author), Micevski, Vaska (Author), Marquez, Christine (Author), Straus, Sharon E (Author)
• Format: Book
• Published: JMIR Publications, 2009-02-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background The use of the Internet to administer questionnaires has many potential advantages over the use of pen-and-paper administration. Yet it is important to validate Internet administration, as most questionnaires were initially developed and validated for pen-and-paper delivery. While some ha...