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[Diagnosis and screening for malnutrition].
1Service des maladies infectieuses et tropicales-nutrition clinique Hôpital Raymond-Poincaré 92380 Garches. jean-claude.melchior@rpc.ap-hop-paris.fr
La Revue Du Praticien
|April 12, 2003
Summary
Hospitalized patients frequently experience undernutrition due to metabolic disorders. Early detection using clinical parameters and risk indices can help prevent poor patient outcomes.
Area of Science:
- Clinical Nutrition
- Metabolic Disorders
- Patient Outcomes
Context:
- Undernutrition is prevalent in hospitalized patients in Western countries.
- It stems from both poor intake and disease-induced metabolic disruptions.
- Undernutrition significantly debilitates patient outcomes.
Purpose:
- To highlight the diagnostic challenges of undernutrition in hospitalized patients.
- To propose methods for early risk detection and screening.
- To advocate for a global strategy to prevent hospital-acquired undernutrition.
Summary:
- Diagnosis of undernutrition is complex due to its multifactorial nature, involving poor intake and metabolic disorders.
- Risk can be identified using simple clinical parameters.
- Screening with indices like the Nutritional Risk Index aids in diagnosis.
Impact:
- Implementing early detection and screening strategies can mitigate the negative impact of undernutrition.
- A proactive approach can improve overall patient outcomes and reduce hospital-related complications.
- This research supports the development of comprehensive protocols for nutritional support in healthcare settings.