title: Feasibility and accuracy of medication checks via Internet video.
abstract: We investigated the feasibility and accuracy of using Internet-based videoconferencing for double-checking medications. Ten participants checked 30 different medications using a desktop PC and a webcam. The accuracy of the video-based checks was compared with 'face-to-vial' checks. The checks included the drug name, dosage and expiry dates of ampoules, vials and tablets, as well as graduations on syringes. There was 100% accuracy for drug name, dosage, and graduations on syringes greater than 1 unit. The expiry dates proved more difficult to read, and accuracy was only 63%. The mean overall accuracy was 91% for all items. Internet video-based medication double-checks may have a useful role to play in processes to ensure the safe use of medications in home care.
authors.affiliation: Centre for Online Health, Level 3, Foundation Building, Royal Children's Hospital, Herston, QLD 4029, Australia. n.bradford@uq.edu.au
authors.forename: Natalie
authors.initials: N
authors.lastname: Bradford
authors.forename: Nigel R
authors.initials: NR
authors.lastname: Armfield
authors.forename: Jeanine
authors.initials: J
authors.lastname: Young
authors.forename: Anthony C
authors.initials: AC
authors.lastname: Smith
mesh_terms: D000293:Adolescent; D000328:Adult; D005240:Feasibility Studies; D005260:Female; D006699:Home Care Services; D006801:Humans; D020407:Internet; D008297:Male; D008508:Medication Errors / Q000517:prevention & control*; D008875:Middle Aged; D049269:Videoconferencing; D055815:Young Adult