Survey of patient knowledge related to acetaminophen recognition, dosing, and toxicity
| Autor: | E. Kelly Hester, Heather P. Whitley, Amy R. Donaldson, Lori B. Hornsby, Thompson Melissa |
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| Rok vydání: | 2010 |
| Předmět: |
Adult
Male Health Knowledge Attitudes Practice medicine.medical_specialty acetaminophen overdose Cross-sectional study MEDLINE Pharmacology (nursing) Pharmacy Young Adult Patient Education as Topic Surveys and Questionnaires Humans Medicine In patient Dosing Young adult Acetaminophen Aged Drug Labeling Aged 80 and over Pharmacology business.industry digestive oral and skin physiology Analgesics Non-Narcotic Middle Aged Cross-Sectional Studies Anesthesia Emergency medicine Toxicity Alabama Female business medicine.drug |
| Zdroj: | Journal of the American Pharmacists Association. 50:485-489 |
| ISSN: | 1544-3191 |
| DOI: | 10.1331/japha.2010.08175 |
| Popis: | Objective To assess patient knowledge regarding acetaminophen dosing, toxicity, and recognition of acetaminophen-containing products. Design Descriptive, nonexperimental, cross-sectional study. Setting Alabama, January 2007 to February 2008. Patients 284 patients at four outpatient medical facilities. Intervention 12-item investigator-administered questionnaire. Main outcome measures Degree of patient knowledge regarding acetaminophen safety, dosing recommendations, toxicity, alternative names and abbreviations, and products. Results Two-thirds of the 284 patients completing the survey reported current or recent use of pain, cold, or allergy medication. Of these, 25% reported knowing the active ingredient. Of patients, 46% and 13% knew that “acetaminophen” and “APAP,” respectively, were synonymous with “Tylenol.” Several patients (12%) believed that ingesting a harmful amount of acetaminophen was difficult or impossible. One-third of patients correctly identified the maximum daily dose, 10% reported a dose greater than 4 g, 25% were unsure of the dose, and 7% were unsure whether a maximum dose existed. One-half recognized liver damage as the primary toxicity. Results were similar between acetaminophen users and nonusers. Conclusion Deficiencies were found in patient knowledge regarding acetaminophen recognition, dosing, and potential for toxicity. The development of effective educational initiatives is warranted to ensure patient awareness and limit the potential for acetaminophen overdose. |
| Databáze: | OpenAIRE |
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