Dataset Information

Cognition, Physical Function, and Quality of Life in Older Patients With Acute Decompensated Heart Failure.

ABSTRACT:

Background

Older adults with acute decompensated heart failure have persistently poor clinical outcomes. Cognitive impairment (CI) may be a contributing factor. However, the prevalence of CI and the relationship of cognition with other patient-centered factors such a physical function and quality of life (QOL) that also may contribute to poor outcomes are incompletely understood.

Methods and results

Older (≥60 years) hospitalized patients with acute decompensated heart failure were assessed for cognition (Montreal Cognitive Assessment [MoCA]), physical function (Short Physical Performance Battery [SPPB], 6-minute walk distance [6MWD]), and QOL (Kansas City Cardiomyopathy Questionnaire, Short Form-12). Among patients (N = 198, 72.1 ± 7.6 years), 78% screened positive for CI (MoCA of <26) despite rare medical record documentation (2%). Participants also had severely diminished physical function (SPPB 6.0 ± 2.5 units, 6MWD 186 ± 100 m) and QOL (scores of <50). MoCA positively related to SPPB (ß = 0.47, P < .001), 6MWD ß = 0.01, P = .006) and inversely related to Kansas City Cardiomyopathy Questionnaire Overall Score (ß = -0.05, P < .002) and Short Form-12 Physical Component Score (ß = -0.09, P = .006). MoCA was a small but significant predictor of the results on the SPPB, 6MWD, and Kansas City Cardiomyopathy Questionnaire.

Conclusions

Among older hospitalized patients with acute decompensated heart failure, CI is highly prevalent, is underrecognized clinically, and is associated with severe physical dysfunction and poor QOL. Formal screening may reduce adverse events by identifying patients who may require more tailored care.

SUBMITTER: Pastva AM

PROVIDER: S-EPMC7914148 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Cognition, Physical Function, and Quality of Life in Older Patients With Acute Decompensated Heart Failure.

Pastva Amy M AM Hugenschmidt Christina E CE Kitzman Dalane W DW Nelson M Benjamin MB Brenes Gretchen A GA Reeves Gordon R GR Mentz Robert J RJ Whellan David J DJ Chen Haiying H Duncan Pamela W PW

Journal of cardiac failure 20200918 3

<h4>Background</h4>Older adults with acute decompensated heart failure have persistently poor clinical outcomes. Cognitive impairment (CI) may be a contributing factor. However, the prevalence of CI and the relationship of cognition with other patient-centered factors such a physical function and quality of life (QOL) that also may contribute to poor outcomes are incompletely understood.<h4>Methods and results</h4>Older (≥60 years) hospitalized patients with acute decompensated heart failure wer ...[more]

PMID: 32956816

Similar Datasets

Project description:BACKGROUND:Older hospitalized acute decompensated heart failure (HF) patients have persistently poor outcomes and delayed recovery regardless of ejection fraction (EF). We hypothesized that impairments in physical function, frailty, cognition, mood, and quality of life (QoL) potentially contributing to poor clinical outcomes would be similarly severe in acute decompensated HF patients ≥60 years of age with preserved versus reduced EF (HFpEF and HFrEF). METHODS AND RESULTS:In 202 consecutive older (≥60 years) hospitalized acute decompensated HF patients in a multicenter trial, we prospectively performed at baseline: short physical performance battery, 6-minute walk distance, frailty assessment, Geriatric Depression Scale, Montreal Cognitive Assessment, and QoL assessments. Older acute decompensated HFpEF (EF ≥45%, n=96) and HFrEF (EF <45%, n=106) patients had similar impairments in all physical function measures (short physical performance battery [5.9±0.3 versus 6.2±0.2]; 6-minute walk distance [184±10 versus 186±9 m]; and gait speed [0.60±0.02 versus 0.61±0.02 m/s]) and rates of frailty (55% versus 52%; P=0.70) and cognitive impairment (77% versus 81%; P=0.56) when adjusted for differences in sex, body mass index, and comorbidities. However, depression and QoL were consistently worse in HFpEF versus HFrEF. Depression was usually unrecognized clinically with 38% having Geriatric Depression Scale ≥5 and no documented history of depression. CONCLUSIONS:Patients ≥60 years hospitalized with acute decompensated HF patients have broad, marked impairments in physical function and high rates of frailty and impaired cognition: these impairments are similar in HFpEF versus HFrEF. Further, depression was common and QoL was reduced, and both were worse in HFpEF than HFrEF. Depression was usually unrecognized clinically. These findings suggest opportunities for novel interventions to improve these important patient-centered outcomes. CLINICAL TRIAL REGISTRATION:URL: https://www.clinicaltrials.gov . Unique identifier: NCT02196038.

Project description:BackgroundOlder patients with acute decompensated heart failure (ADHF) have severely impaired physical function (PF) and quality of life (QOL). However, relationships between impairments in PF and QOL are unknown but are relevant to clinical practice and trial design.MethodsWe assessed 202 consecutive patients hospitalized with ADHF in the multicenter Rehabilitation Therapy in Older Acute HF Patients (REHAB-HF) Trial. PF measures included Short Physical Performance Battery (SPPB) and 6-min walk distance (6MWD). Disease-specific QOL was assessed by the Kansas City Cardiomyopathy Questionnaire (KCCQ). General QOL was assessed by the Short Form-12 (SF-12) and EuroQol-5D-5L. PF was evaluated as a predictor of QOL using stepwise regression adjusted for age, sex, race, and New York Heart Association class.ResultsParticipants were 72 ± 8 years, 54% women, 55% minority race, 52% with reduced ejection fraction, and body mass index 33 ± 9 kg/m2 . Participants had severe impairments in PF (6MWD 185 ± 99 m, SPPB 6.0 ± 2.5 units) and disease-specific QOL (KCCQ Overall Score 41 ± 21 and Physical Score 47 ± 24) and general QOL (SF-12 Physical Score 28 ± 9 and EuroQol Visual Analog Scale 57 ± 23). There were modest, statistically significant correlations between 6MWD and KCCQ Overall, KCCQ Physical Limitation, and SF-12 Physical Scores (r = 0.23, p < 0.001; r = 0.30, p < 0.001; and r = 0.24, p = 0.001, respectively); and between SPPB and KCCQ Physical and SF-12 Physical Scores (r = 0.20, p = 0.004, and r = 0.19, p = 0.007, respectively). Both 6MWD and SPPB were correlated with multiple components of the EuroQol-5D-5L. 6MWD was a significant, weak predictor of KCCQ Overall Score and SF-12 Physical Score (estimate = 0.05 ± 0.01, p < 0.001 and estimate = 0.05 ± 0.02, p = 0.012, respectively). SPPB was a significant, weak predictor of KCCQ Physical Score and SF-12 Physical Score (estimate = 1.37 ± 0.66, p = 0.040 and estimate = 0.54 ± 0.25, p = 0.030, respectively).ConclusionIn older, hospitalized ADHF patients, PF and QOL are both severely impaired but are only modestly related, suggesting that PF and QOL provide complementary information and assessment of both should be considered to fully assess clinically meaningful patient-oriented outcomes.

Project description:BackgroundAs patients with heart failure experience worsening of their condition, including acute decompensated heart failure, quality of life deteriorates. However, the trajectory of quality of life changes and their determinants in the context of the Rehabilitation Therapy in Older Acute Heart Failure Patients trial physical rehabilitation intervention are unknown.MethodsPatients ≥60 years old admitted for acute decompensated heart failure (n=349) were randomized to either attention control or intervention. Quality of life outcomes (Kansas City Cardiomyopathy Questionnaire; 12-Item Short-Form Health Survey) were measured at baseline (inpatient), 1 month, and 3 months. Intervention effects were assessed using linear mixed effects regression, including covariates to model the main effects of the intervention and timing of outcome assessments. Mediation analysis determined if changes in Kansas City Cardiomyopathy Questionnaire were due to improvement in physical function (short physical performance battery, 6-minute walk distance).ResultsBaseline Kansas City Cardiomyopathy Questionnaire summary score was similarly poor in the intervention and control arms (40.2±20.6 versus 41.5±20.6). Although the intervention experienced nominally greater Kansas City Cardiomyopathy Questionnaire improvement than control at 1 month (64.7±1.9 versus 61.1±1.9, P=0.13), the difference was not statistically significant until 3 months (67.7±1.9 versus 60.8±1.9, P=0.004). Twelve-Item Short-Form Health Survey Physical and Mental Composite Scores increased in both arms at 1 month and continued improvement only in the intervention. The 3-month improvement in short physical performance battery score explained 64.1% of the improvement in Kansas City Cardiomyopathy Questionnaire (P<0.001).ConclusionsIn older patients hospitalized for acute decompensated heart failure, quality of life improves in the first month after discharge. The quality of life benefit of a post-discharge physical rehabilitation intervention is detected early with large significant improvements at 3 months achieved primarily through improvement in short physical performance battery.RegistrationURL: https://clinicaltrials.gov; Unique identifier: NCT02196038.

Project description:ObjectivesThis study aimed to examine whether incorporation of a comprehensive set of measures of decongestion modifies the association of acute declines in kidney function with outcomes.BackgroundIn-hospital acute declines in kidney function occur in approximately 20% to 30% of patients admitted with acute decompensated heart failure (ADHF) and may be associated with adverse outcomes.MethodsUsing data from EVEREST (Efficacy of Vasopressin Antagonism in Heart Failure Outcome Study With Tolvaptan), we used multivariable Cox regression models to evaluate the association between in-hospital changes in estimated glomerular filtration rate (eGFR) with death and a composite outcome of cardiovascular death and hospitalization for heart failure. We evaluated eGFR declines within the context of changes in markers of volume overload including b-type natriuretic peptide (BNP), N-terminal prohormone of B-type natriuretic peptide (NT-proBNP), and weight, as well as changes in measures of hemoconcentration including hematocrit, albumin, and total protein.ResultsAmong 3,715 patients over a median follow-up of 9.9 months, every 30% decline in eGFR was associated with higher risk of both death (hazard ratio [HR]: 1.19; 95% confidence interval [CI]: 1.07 to 1.31) and the composite outcome (HR: 1.09; 95% CI: 1.01 to 1.18) in adjusted models. The acute decline in eGFR was no longer associated with higher risk of either outcome as long as there was evidence of decongestion, either by declines in BNP, NT-proBNP, or weight or by increases in hematocrit, albumin or total protein. Interaction testing between decline in eGFR and changes in hematocrit, albumin, and total protein was statistically significant (p interaction of <0.01 for death and p interaction of ≤0.01 for composite for all 3 biomarkers). Interaction between change in eGFR and changes in BNP (p interaction = 0.07 for death; p interaction = 0.08 for composite), NT-proBNP (p interaction = 0.15 for death; p interaction = 0.18 for composite) and weight (p interaction = 0.13 for death; p interaction = 0.19 for composite) did not meet statistical significance.ConclusionsOverall, acute declines in eGFR are associated with adverse outcomes, with evidence of modification by changes in markers of decongestion, suggesting that they are no longer associated with adverse outcomes if these markers are concomitantly improving.

Dataset Information

Cognition, Physical Function, and Quality of Life in Older Patients With Acute Decompensated Heart Failure.

Background

Methods and results

Conclusions

Publications

Cognition, Physical Function, and Quality of Life in Older Patients With Acute Decompensated Heart Failure.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets