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Artificial Nutritional Support Registries: systematic review.

I Castelló-Botía¹, C Wanden-Berghe, J Sanz-Valero

¹Departamento de Enfermería Comunitaria, Salud Pública, Medicina Preventiva e Historia de la Ciencia, Universidad de Alicante, Alicante, España. isabel.castello@ua.com

Nutricion Hospitalaria

|January 6, 2010

Summary

This systematic review found 20 articles on nutritional support registries from eight countries, highlighting the innovative nature of this data collection practice. However, data heterogeneity limits combined analysis across these important population nutrition resources.

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Area of Science:

Nutritional Science
Public Health
Bibliometrics

Background:

Nutritional registries are crucial databases for understanding population nutrition.
Leading nutrition societies worldwide maintain these registries, including Spain's NADYA (Home artificial and Ambulatory nutrition) group.
Existing scientific literature on international nutritional support registries requires systematic evaluation.

Purpose of the Study:

To conduct a systematic review of scientific literature on nutritional support registries.
To identify and analyze the global scientific output concerning nutritional data collection.

Main Methods:

A descriptive, cross-sectional study design was employed.
A critical bibliographic search was performed across major bioscience databases (MEDLINE, EMBASE, Cochrane Library, Web of Science, LILACS, CINAHL).

Main Results:

Twenty original articles focusing on nutritional registries were identified and retrieved.
Eleven distinct nutritional registries from eight countries (Australia, Germany, Italy, Japan, Spain, Sweden, USA, UK) were identified.
The Price Index was 65%, with all publications appearing within the last 20 years.

Conclusions:

The high Price Index indicates the novelty and innovative nature of nutritional registry practices.
Heterogeneity in data collection and population characteristics across studies presents a limitation for comprehensive analysis.
Further standardization may enhance the utility of combined analyses from nutritional registries.