Nurse-enhanced memory intervention in heart failure

The memoir study

Susan J. Pressler, Barbara Therrien, Penny L. Riley, Cheng Chen Chou, David L. Ronis, Todd M. Koelling, Dean G. Smith, Barbara Jean Sullivan, Ann Marie Frankini, Bruno Giordani

Research output: Contribution to journalArticle

44 Citations (Scopus)

Abstract

Background: Many patients with heart failure (HF) have cognitive deficits, including memory loss. Objectives: The aim of this study was to evaluate the efficacy of a cognitive training intervention on memory (primary outcome), working memory, psychomotor speed, executive function, and performance of cognitive activities and instrumental activities of daily living (IADLs). Methods and Results: Forty patients with HF were randomly assigned to the computerized plasticity-based cognitive training intervention called Brain Fitness or to the health education active control intervention. Advanced practice nurses made weekly home visits to assess symptoms and monitor intervention adherence. Patients completed demographic and clinical data (baseline), neuropsychologic tests (baseline and 8 and 12 weeks), and measures of cognitive and IADLs performance (baseline and 12 weeks) and satisfaction (12 weeks). Linear mixed models analyses indicated a significant group by time interaction for delayed recall memory (P =.032) and a significant time effect for total (list learning) (P <.001) and delayed (P =.015) recall memory, psychomotor speed (P =.029), and performance of IADLs (P =.006). Intervention adherence and patient satisfaction were high. Conclusions: To our knowledge, this was the first test of Brain Fitness in HF. Although it was a preliminary study with limitations, results support the need for a larger randomized controlled trial to determine whether the memory loss of HF is amenable to plasticity-based interventions.

Original languageEnglish
Pages (from-to)832-843
Number of pages12
JournalJournal of Cardiac Failure
Volume17
Issue number10
DOIs
Publication statusPublished - Oct 2011
Externally publishedYes

Fingerprint

Activities of Daily Living
Heart Failure
Nurses
Memory Disorders
Repression (Psychology)
House Calls
Neuropsychological Tests
Executive Function
Brain
Patient Satisfaction
Short-Term Memory
Health Education
Linear Models
Randomized Controlled Trials
Demography
Learning

Keywords

  • cognitive deficits
  • cognitive training
  • Heart failure
  • memory loss

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Pressler, S. J., Therrien, B., Riley, P. L., Chou, C. C., Ronis, D. L., Koelling, T. M., ... Giordani, B. (2011). Nurse-enhanced memory intervention in heart failure: The memoir study. Journal of Cardiac Failure, 17(10), 832-843. https://doi.org/10.1016/j.cardfail.2011.06.650

Nurse-enhanced memory intervention in heart failure : The memoir study. / Pressler, Susan J.; Therrien, Barbara; Riley, Penny L.; Chou, Cheng Chen; Ronis, David L.; Koelling, Todd M.; Smith, Dean G.; Sullivan, Barbara Jean; Frankini, Ann Marie; Giordani, Bruno.

In: Journal of Cardiac Failure, Vol. 17, No. 10, 10.2011, p. 832-843.

Research output: Contribution to journalArticle

Pressler, SJ, Therrien, B, Riley, PL, Chou, CC, Ronis, DL, Koelling, TM, Smith, DG, Sullivan, BJ, Frankini, AM & Giordani, B 2011, 'Nurse-enhanced memory intervention in heart failure: The memoir study', Journal of Cardiac Failure, vol. 17, no. 10, pp. 832-843. https://doi.org/10.1016/j.cardfail.2011.06.650
Pressler SJ, Therrien B, Riley PL, Chou CC, Ronis DL, Koelling TM et al. Nurse-enhanced memory intervention in heart failure: The memoir study. Journal of Cardiac Failure. 2011 Oct;17(10):832-843. https://doi.org/10.1016/j.cardfail.2011.06.650
Pressler, Susan J. ; Therrien, Barbara ; Riley, Penny L. ; Chou, Cheng Chen ; Ronis, David L. ; Koelling, Todd M. ; Smith, Dean G. ; Sullivan, Barbara Jean ; Frankini, Ann Marie ; Giordani, Bruno. / Nurse-enhanced memory intervention in heart failure : The memoir study. In: Journal of Cardiac Failure. 2011 ; Vol. 17, No. 10. pp. 832-843.
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