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Type: Journal article
Title: Investigation of the benefits of early malnutrition screening with telehealth follow up in elderly acute medical admissions
Author: Sharma, Y.
Thompson, C.
Kaambwa, B.
Shahi, R.
Hakendorf, P.
Miller, M.
Citation: QJM: An International Journal of Medicine, 2017; 110(10):639-647
Publisher: Oxford University Press
Issue Date: 2017
ISSN: 1460-2725
Statement of
Y. Sharma, C.H. Thompson, B. Kaambwa, R. Shahi, P. Hakendorf and M. Miller
Abstract: Background: The benefit of providing early nutrition intervention and its continuation post-discharge in older hospitalized patients is unclear. This study examined efficacy of such an intervention in older patients discharged from acute care. Methods: In this randomized controlled trial, 148 malnourished patients were randomized to receive either a nutrition intervention for 3 months or usual care. Intervention included an individualized nutrition care plan plus monthly post-discharge telehealth follow-up whereas control patients received intervention only upon referral by their treating clinicians. Nutrition status was determined by the Patient Generated Subjective Global Assessment (PG-SGA) tool. Clinical outcomes included changes in length of hospital stay, complications during hospitalization, Quality of life (QoL), mortality and re-admission rate. Results: Fifty-four males and 94 females (mean age, 81.8 years) were included. Both groups significantly improved PG-SGA scores from baseline. There was no between-group differences in the change in PG-SGA scores and final PG-SGA scores were similar at 3 months 6.9 (95% CI 5.6-8.3) vs. 5.8 (95% CI 4.8-6.9) (P = 0.09), in control and intervention groups, respectively. Median total length of hospital stay was 6 days shorter in the intervention group (11.4 (IQR 16.6) vs. 5.4 (IQR 8.1) (P = 0.01). There was no significant difference in complication rate during hospitalization, QoL and mortality at 3-months or readmission rate at 1, 3 or 6 months following hospital discharge. Conclusion: In older malnourished inpatients, an early and extended nutrition intervention showed a trend towards improved nutrition status and significantly reduced length of hospital stay.
Keywords: Malnutrition; telemedicine
Rights: © The Author 2017. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email:
RMID: 0030077195
DOI: 10.1093/qjmed/hcx095
Appears in Collections:Medicine publications

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