Sociocognitive Factors Associated with Nonadherence to Medication After Hospital Discharge

Poor adherence to prescribed medication is a well-known problem and continues to be a major challenge in all medical specialties. Unlike previous studies that have mainly focused on nonadherence behaviors in specific diseases, this study sought to examine socio-cognitive factors associated with nonadherence behavior in a sample of a general clinical population. A questionnaire investigating socio-demographic and cognitive factors and a telephone follow-up interview were administered to 84 patients recruited in a General Medicine Unit before their discharge. Half of the participants were informed about that follow-up procedure. One month after hospital discharge, 42% of uninformed patients reported nonadherence behaviors, as against 21% of informed patients. Middle-aged patients and short-term treatments were associated significantly more often with nonadherence. Among cognitive factors, patients’ perceived risks and benefits of nonadherence, personal susceptibility to diseases, subjective health value, an...