Abstract

Large databases have played a critical role in pharmacoepidemiological research in the last decade, with this role likely to gain further importance in the future. The aim of the present paper is to describe the characteristics, the recent use, and the limitations of the German longitudinal prescription (LRx) database. The LRx database contains patient-level data on prescriptions collected in retail pharmacies, corresponding to ~80% of prescriptions reimbursed by statutory health insurance funds in Germany. The LRx database includes a higher proportion of older adults and women compared to the overall German population with statutory health insurance. Coverage per family of drugs ranges from 71.8% for antiepileptics to 94.7% for urological agents. Multiple pharmacoepidemiological studies based on the data from the German LRx database have been published in the last years on topics such as patterns of prescription and treatment adherence and persistence. A large number of disorders have been investigated in this research (e.g., type 2 diabetes, inflammatory diseases, and psychiatric conditions). The major limitations of the LRx database are the lack of formal diagnoses and the absence of hospital data. In conclusion, the German LRx database could be a key source of data for future pharmacoepidemiological studies.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call