2023-05-262023-05-262013Köse, A. vd. (2013). “Aspirin resistance in patients presenting to the emergency department”. Acta Medica Mediterranea, 29(2), 247-253.0393-63842283-9720http://hdl.handle.net/11452/32811Introduction: The effect of aspirin is not the same for all patients and some patients can be resistant. Few emergency department (ED) studies have prospectively determined the rate of aspirin resistance in patients presenting to the ED and the most of them consider only specific group of patients. We aimed to evaluate the relation between clinical and laboratory parameters with aspirin resistance in patients presenting to the ED Methods: Using the bed-side point-of-care VerifyNow Aspirin assay (Accumetrics, San Diego, Calif), we sought to determine the rate of aspirin resistance in patients presenting to the ED with any complaint. Results: A total of 97 patients were included in this study. Aspirin resistance was found in 29 (29.9%) of them. There were not any significant differences in age, sex, drug usage, platelet count, ECG changes, heart rate, systolic, or diastolic blood pressure measures between the aspirin-resistant and aspirin-sensitive patients. In addition, patients' aspirin sensitivity and aspirin resistance did not differ significantly with regard to clinic results and diagnoses in the ED. However, patients with renal failure had significantly more aspirin resistance than other patients (p=0.007). Besides, the relationship between aspirin intake <30 time, pulse pressure and aspirin resistance were found out significant. Conclusion: To the best of our knowledge, this second current report of aspirin resistance in patients presenting to the ED pointed-out its presence in 29.9% of patients. In aspirin resistance, renal failure, pulse pressure and aspirin intake time were determined as important factors.eninfo:eu-repo/semantics/closedAccessGeneral & internal medicineEmergency departmentAspirin resistanceRenal failurePulse pressureAspirin intake timeCoronaryFrequencyNonresponderPrevalenceDiseaseArticle0003379271000192-s2.0-84880127848247253292Medicine, general & internalAspirin; Acetylsalicylic Acid; Blood Clotting ParametersAcetylsalicylic acidAdultAgedAgeArticleCardiovascular diseaseDiastolic blood pressureDrug determinationDrug monitoringDrug resistanceDrug sensitivityDrug useElectrocardiogramEmergency careEmergency wardFemaleHeart rateHumanKidney failureMajor clinical studyMaleSex differenceSystolic blood pressureThrombocyte count