Requests for as-needed medications by asthmatic patients. Relationships to prescribed oral corticosteroid regimens and length of hospitalization.

In a previous study, patient-coping styles, indexed by panic-fear symptomatology, were found to be associated with specific patterns of requesting as-needed (PRN) medications and treatments: Patients who tend to emphasize their symptoms (high panic-fear) requested PRNs frequently, even on days when their pulmonary function levels were essentially normal, while those who tend to minimize their symptoms (low panic-fear) requested PRNs infrequently, even on days when their pulmonary function levels were subnormal. In the present study, we found that patients who requested PRNs frequently spent more days in the hospital than those who requested PRNs only rarely. Intensive medication regimens (i.e., daily corticosteroids or alternate-day corticosteroids supplemented with TAO, cromolyn, or aerosolized steroids) were more often prescribed for patients requesting PRNs frequently than for those requesting PRNs rarely. These differences in patient management were attributable neither to differences in pulmonary function nor directly to differences in panic-fear rating. Thus, patient-coping styles can influence the treatment prescribed, and optimal management requires that individual patient-coping styles be considered in planning a regimen.