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Related Concept Videos

Drug Dosing: Geriatric Patients01:15

Drug Dosing: Geriatric Patients

229
Elderly individuals encompass a diverse population with varying degrees of age-related physiological changes. Defining the elderly presents challenges, as the geriatric population is often arbitrarily categorized as individuals older than 65. However, many individuals in this group lead active and healthy lives, with an increasing number surpassing 85 years and falling into the older elderly category. Physiological changes associated with aging impact performance capacity and homeostatic...
229
Pharmacodynamics in Geriatric Patients: Effects of Age01:27

Pharmacodynamics in Geriatric Patients: Effects of Age

193
Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
193
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution01:00

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution

235
Drug distribution in the human body is influenced by several factors, including plasma protein concentration, body composition, blood flow, tissue-protein concentration, and tissue fluid pH. Among these, changes in plasma protein concentration and body composition due to aging significantly affect how drugs are distributed within the body. Specifically, aging is associated with a decrease in albumin levels by about 10% and an increase in α1-acid glycoprotein levels. These alterations are...
235
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism01:18

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism

203
Geriatric patients show significant variation in how their bodies process medications, which can change how effective and safe treatments are. The liver is the primary organ where drug metabolism occurs, involving two main types of chemical reactions: phase I and II. Phase I metabolism is driven by the cytochrome P450 enzyme system, which includes key types such as CYP3A, CYP2D6, and CYP2C9. Research indicates that while aging doesn't notably alter the levels or activity of these enzymes, it...
203
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion01:18

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Excretion

245
In geriatric patients, renal physiology undergoes significant changes, including diminished renal blood flow and a lower glomerular filtration rate (GFR), leading to alterations in medication clearance. Drugs such as aminoglycoside antibiotics, lithium, and digoxin, which rely on glomerular filtration for removal from the body, particularly impact pharmacokinetics. These drugs tend to have slower clearance rates in older adults, necessitating careful dosage considerations.Evaluation of renal...
245
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption01:22

Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Absorption

259
As individuals age, their body's physiology evolves, affecting drug pharmacokinetics. The most apparent changes occur in the gastrointestinal tract, where an increase in gastric pH, a delay in gastric emptying, and a reduction in gastrointestinal motility are observed. Remarkably, these changes do not substantially modify the absorption of orally administered drugs, particularly those absorbed via passive diffusion.Transdermal drug delivery emerges as a highly viable method for older adults due...
259

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[The role of geriatric telemonitoring in risk prevention: an analysis of interventions by a coordination unit].

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Correction: Zulfiqar et al. Association of Frailty Status with Risk of Fall among Hospitalized Elderly Patients: A Cross-Sectional Study in an Acute Geriatric Unit. <i>Medicines</i> 2022, <i>9</i>, 48.

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Principles of Site-Specific Recombinase SSR Technology
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[Geriatrics and e-technology in an institution].

Abrar-Ahmad Zulfiqar1, Nadir Kadri1, Jean Doucet2

  • 1Service de médecine gériatrique.

Soins. Gerontologie
|May 16, 2019
PubMed
Summary
This summary is machine-generated.

The GER-e-TEC™ project uses a telemedicine platform to improve nursing home resident care. This system offers early warnings for high-risk situations, optimizing health monitoring and support.

Keywords:
geriatric syndromehigh risk situationnursing homepreventionpréventionsituation à risquesyndrome gériatriquetelemedicinetélémédecineétablissement d’hébergement pour personnes âgées dépendantes

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Area of Science:

  • Gerontology
  • Medical Informatics
  • Health Technology

Background:

  • Nursing home residents often require continuous monitoring.
  • Traditional monitoring methods can be labor-intensive and reactive.
  • There is a need for proactive and efficient resident care solutions.

Purpose of the Study:

  • To implement a personalized medical follow-up for nursing home residents.
  • To develop an intelligent telemedicine platform for enhanced resident care.
  • To provide early warnings for high-risk situations through automated data processing.

Main Methods:

  • Utilizing a telemedicine intelligent platform.
  • Automating the processing of data from sensors and questionnaires.
  • Integrating sensor data and questionnaire responses for risk assessment.

Main Results:

  • The platform assists nursing staff in managing resident care.
  • Automated processing enables early detection of high-risk situations.
  • Personalized follow-up is facilitated for nursing home residents.

Conclusions:

  • The telemedicine platform optimizes resident care in nursing homes.
  • Intelligent data processing enhances the efficiency of health monitoring.
  • Proactive identification of risks improves the quality of care for elderly residents.