The GPs felt insecure although surrounded by clinical practice guidelines. There is a need for policy makers to appreciate this paradox, as the problem is likely to grow in size and proportion. GPs must be empowered to handle the increasing proportion of older users of multiple medicines with individual agendas, receiving care from multiple specialists.

No abstract

Refill non-adherence includes both under- and oversupplying and may vary due to different attitudes between prescribers and between patients. Different therapeutic indications and reimbursement systems are other apparent causes. These observations should be considered in programs aiming to assist patients in following medication prescriptions.

Our study shows that over half of the repeat prescriptions for inhaled corticosteroids dispensed to patients over 60 years showed an undersupply. Therefore, it is likely that elderly patients on long-term therapy have a non-optimal drug use of their preventive asthma/COPD medication.

Multiple medicine use was associated with morbidity and poor self-rated health across all age groups. The vast majority of users of multiple drugs are taking a unique combination of medications.