Compliance with oral theophylline therapy in asthmatic children.
Serum theophylline levels were obtained from 111 children on continuous theophylline therapy when seen in the emergency department for acute episodes of wheezing. Sixty-six percent of patients were at least partially compliant and only 34% were noncompliant in medication taking on the basis of a serum theophylline level of less than 5 micrograms/mL. The main factors associated with compliance were type of primary care source, whether the patient had difficulty keeping appointments, and the relationship of the caretaker to the patient.
D000293:Adolescent; D001249:Asthma / Q000188:drug therapy*; D001294:Attitude to Health; D002648:Child; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D010349:Patient Compliance; D011320:Primary Health Care; D012959:Socioeconomic Factors; D013806:Theophylline / Q000097:blood / Q000627:therapeutic use*
D013806:Theophylline