The Influence of Nutritional Risk in Elderly Patients Hospitalized for Bone Fracture

Authors

  • M. J. Calero-García
  • A. R. Ortega Martínez
  • E. Navarro González
  • M. D. Calero

DOI:

https://doi.org/10.3823/1811

Keywords:

Nutritional Risk, Hip Fracture, Cognitive Plasticity, Old Age.

Abstract

Introduction: Bone fractures in older adults involve hospitalization and surgical intervention, aspects that have been related to functional and cognitive impairment. Several variables have been studied as moderators in how these patients evolve, such as nutritional status. However the implications of nutritional status in the subsequent evolution of the hospitalized elderly, has not been studied to date.

Objective: In the present study the authors analyze the relationship between the nutritional status, and diferent variables related to the evolution of older adults who have undergone surgery after a bone fracture.

Method and instruments: One hundred-seventy six elderly (aged 65-105 years; 138 females and 38 males) participated in the study. Participants’ consent was obtained according to the Declaration of Helsinki. The following questionnaires were administered: Phototest, Auditory Verbal Learning Test of Learning Potential (AVLT-PA) and Mini Nutritional Assessment (MNA). The questionnaires was administered at the three months of the hospitalization.

Results: The elders`s nutritional state showed a significant relationship with cognitive decline (r=.171, p=.038), and with cognitive plasticity (r=.238, p<.010). Furthermore, those elderly patients at risk of malnutrition have a higher cognitive decline at the three months of the hospitalization (t= -3.808, p=.000) and worse cognitive plasticity (t= -3.096, p=.004

Downloads

Published

2015-09-09

Issue

Vol. 8 (2015)

Section

International Online Biomedical Conference

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access and Benefits of Publishing Open Access).

 

Â