Evolution of polypharmacy in a spanish population (2005-2015): A database study.
Miguel Ángel Hernández-RodríguezErmengol Sempere-VerdúCaterina Vicens-CaldenteyFrancisca Gonzalez-RubioFélix Miguel-GarcíaVicente Palop-LarreaRamón Orueta-SánchezÓscar Esteban-JiménezMara Sempere-ManuelMaría Pilar Arroyo-AniésBuenaventura Fernández-San JoséPublished in: Pharmacoepidemiology and drug safety (2020)
The prevalence of polypharmacy in this Spanish population has tripled in the period 2005-2015, while excessive polypharmacy has increased 10-fold. These increments are seen in both sexes and in all age groups, particularly in individuals over 80 years of age. The proportion of patients without chronic treatments has decreased.