title: Alcohol assessment using wireless handheld computers: a pilot study.
abstract: The present study sought to test the feasibility of measuring quantity and frequency of self-reported alcohol consumption among college students using the Handheld Assisted Network Diary (HAND) by comparing results to a retrospective Timeline Followback (TLFB). A total of 40 undergraduate college students completed a HAND assessment during the two-week study period and completed a TLFB at follow-up. The HAND recorded similar levels of alcohol consumption compared to the TLFB. There were no significant differences in overall alcohol consumption, drinks per drinking day, or heavy drinking days between the two methods of assessment. Handheld computers may represent a useful tool for assessing daily alcohol use among college students.
authors.affiliation: Centers for Disease Control and Prevention, Atlanta, GA, USA.
authors.forename: Jay M
authors.initials: JM
authors.lastname: Bernhardt
authors.forename: Stuart
authors.initials: S
authors.lastname: Usdan
authors.forename: Darren
authors.initials: D
authors.lastname: Mays
authors.forename: Kimberly Jacob
authors.initials: KJ
authors.lastname: Arriola
authors.forename: Ryan J
authors.initials: RJ
authors.lastname: Martin
authors.forename: Jennifer
authors.initials: J
authors.lastname: Cremeens
authors.forename: Tia
authors.initials: T
authors.lastname: McGill
authors.forename: Jessica Aungst
authors.initials: JA
authors.lastname: Weitzel
mesh_terms: D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking / Q000453:epidemiology* / Q000523:psychology; D019973:Alcohol-Related Disorders / Q000523:psychology*; D034201:Computers, Handheld; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D008297:Male; D010349:Patient Compliance; D010865:Pilot Projects; D012984:Software; D013334:Students / Q000523:psychology* / Q000706:statistics & numerical data