Document Detail


Medication errors: an important component of nonadherence to medication in an outpatient population of lung transplant recipients.
MedLine Citation:
PMID:  17868069     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Data about medication errors in outpatients are limited. Medication errors, defined as discordance between the most recent flow-sheet version, the patient's diary card or the contents of the pill container were assessed systematically after announcement in an outpatient setting of lung transplant recipients by a direct observation approach. A total of 101 patients took a median of 15 (13-17) different drugs and 31 (26-38) pills daily. A total of 2253 doses of drugs were further analyzed. A total of 152 errors were identified resulting in 303 incorrect doses. Lack of keeping a diary card was the only factor significantly associated with a higher rate of incorrect doses (regression coefficient 0.24, p = 0.02). Furthermore, a significant correlation of medication errors with clinical adverse events could be demonstrated. This study shows that medication errors are frequent in a population which has to comply with a complex drug regimen. The need for error control as a basic requirement for drug adherence must be accentuated. Mostly, medication errors seem to occur system-based. Therefore, redundant error control mechanisms and alertness of both the patient and the care-giver should be initiated systematically.
Authors:
S Irani; P Seba; R Speich; A Boehler
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Publication Detail:
Type:  Journal Article     Date:  2007-09-14
Journal Detail:
Title:  American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons     Volume:  7     ISSN:  1600-6135     ISO Abbreviation:  Am. J. Transplant.     Publication Date:  2007 Nov 
Date Detail:
Created Date:  2007-10-11     Completed Date:  2008-01-07     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100968638     Medline TA:  Am J Transplant     Country:  Denmark    
Other Details:
Languages:  eng     Pagination:  2561-6     Citation Subset:  IM    
Affiliation:
Clinic of Pulmonary Medicine, University Hospital Zurich, Zurich, Switzerland.
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MeSH Terms
Descriptor/Qualifier:
Adult
Drug Therapy, Combination
Female
Follow-Up Studies
Humans
Immunosuppressive Agents / therapeutic use
Lung Transplantation / immunology,  psychology*
Male
Medical Errors / statistics & numerical data*
Middle Aged
Outpatients*
Patient Dropouts / statistics & numerical data*
Time Factors
Chemical
Reg. No./Substance:
0/Immunosuppressive Agents

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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