Related Experiment Video
Updated: Aug 26, 2026

Semi-Targeted Ultra-High-Performance Chromatography Coupled to Mass Spectrometry Analysis of Phenolic Metabolites in Plasma of Elderly Adults
Published on: April 22, 2022
[Preliminary study of the drug consumption in hospitalized elders]
F Blasco Patiño1, J Martínez López de Letona, R Pérez Maestu
1Servicio de Medicina Interna II, Hospital Puerta de Hierro, Madrid. hevio@msn.com
Background:
The absence of studies that evaluate the effect of the medical acts is an example of "mala praxis". The irrational use of medications is one of these cases. This study shows the characteristics of the drugs consumption in elders.
Material And Methods:
We include 53 elders hospitalized between 1/02/02 and the 31/05/02.
Results:
The elders received an average of 6.45 medicaments/day. The factors of more consumption are the origin from nursing home residents and the number of previous surgeries. The adverse effects were related in 25% of the hospitalizations.
Conclusions:
The basis of this situation is in the loss of the global perspective of the patients and in the abuse of the sanitary resources. Each drug is the result of an isolated medical act, determining the appearance of iatrogenic disease.
Related Concept Videos
Drug Dosing: Geriatric Patients
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
Pharmacodynamics in Geriatric Patients: Effects of Age
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism