Sedentary behavior & health-related quality of life among congestive heart failure patients

A scoping review on advancements in noninvasive wearable technology for heart failure management

Wearables offer a promising solution for enhancing remote monitoring (RM) of heart failure (HF) patients by tracking key physiological parameters. Despite their potential, their clinical integration faces challenges due to the lack of rigorous evaluations. This review aims to summarize the current evidence and assess the readiness of wearables for clinical practice using the Medical Device Readiness Level (MDRL). A systematic search identified 99 studies from 3112 found articles, with only eight being randomized controlled trials. Accelerometery was the most used measurement technique. Consumer-grade wearables, repurposed for HF monitoring, dominated the studies with most of them in the feasibility testing stage (MDRL 6). Only two of the described wearables were specifically designed for HF RM, and received FDA approval. Consequently, the actual impact of wearables on HF management remains uncertain due to limited robust evidence, posing a significant barrier to their integration into HF care.

Effect of Daily Activity Record-Based Self-monitoring Intervention on the Perception of Physical Sensations in Patients With Chronic Heart Failure: A Randomized Controlled Trial

BACKGROUND

To prevent rehospitalization for heart failure (HF), patients need to be able to perceive physical changes that occur at the onset of HF exacerbation and seek early help.

OBJECTIVE

The aim of this study was to evaluate the effect of a self-monitoring intervention on patients' perceptions of physical sensations during daily activities in the context of HF via a randomized controlled trial.

METHODS

Participants (N = 70) were randomly assigned to the intervention (received daily activity record-based self-monitoring intervention support; group A) or control (only explained the measured results from the records; group B) group. Group A reflected on and described the physical sensations in their daily activities within 1 month after discharge. Outcome measures were assessed at 1 month after the intervention using the European Heart Failure Self-care Behavior Scale, Evaluation Scale for Self-Monitoring by patients with Heart Failure, clinical events, physical activity, and sleep.

RESULTS

There was no significant difference in the change in the "asking for help" subscale score of the European Heart Failure Self-care Behavior Scale between the groups (+0.7 vs +0.4 points, P = .716). Group A had improved score on the self-monitoring subscale related to "concern about how movements affect body" from baseline (from 12.7 to 14.0 points, P = .026). There was no significant effect of self-monitoring intervention support on the first rehospitalization related to HF and all-cause death (log-rank χ 2 = 0.432, P = .511). A significant difference in moderate-intensity physical activity between the groups was observed (+4.6 vs -0.5 minutes, P = .029).

CONCLUSIONS

A focused strategy that enables patients to perceive their physical sensations and promotes early help-seeking behavior is needed.

Association between self-reported sedentary behavior and health-related quality of life among infertile women with polycystic ovary syndrome

BACKGROUND

High sedentary behavior and poor health-related quality of life (HRQoL) were common among women with polycystic ovary syndrome (PCOS). However, the association of sedentary behavior with HRQoL among infertile women with PCOS is still unknown. This study aimed to investigate the association of sedentary behavior with HRQoL among them.

METHODS

A cross-sectional study was conducted with 283 participants recruited from infertility outpatient clinic. A self-administered, structured questionnaire including the modified PCOS health-related QoL questionnaire (MPCOSQ), the International Physical Activity Questionnaire short form (IPAQ-SF), the Patient Health Questionnaire-9 (PHQ-9), and the Generalized Anxiety Disorder-7 (GAD-7) was used. Anthropometric and laboratory indictors related to PCOS were also collected. Multivariable linear regression analyses were performed to identify the associations. Bonferroni correction was utilized for multiple testing correction.

RESULTS

Sedentary behavior was associated with reduced HRQoL among this group. Specifically, over seven hours per day of sedentary behavior was strongly associated with total and several aspects of HRQoL (β ranged from - 0.378 to - 0.141, all P < 0.0063) after adjusting for physical activity, anxiety and depression. In addition, elevated BMI (β = - 0.407, P < 0.001) and anxiety (β ranged from - 0.410 to - 0.245, all P < 0.0063) were associated with poor HRQoL, while physical activity and depression were not.

CONCLUSION

Sedentary behavior is an important behavior among infertile women with PCOS as it was associated with poorer HRQoL. Future interventions seeking to improve HRQoL should be considered to reduce sedentary behavior and psychological burden as primary intervention targets.

Combined effects of physical activity and sedentary behavior on all-cause mortality in heart failure patients: A cohort study of national health and nutrition examination survey analysis

Background

Physical activity and sedentary behavior are independently related to the risk of cardiovascular disease. Physical activity is recognized as having a protective effect, while being sedentary seems to be adverse. Nonetheless, the interactions between physical activity and sedentary behavior and the combined effect on the prognosis of heart failure patients remain unclear.

Methods and results

This cohort study included 886 heart failure patients from the National Health and Nutrition Examination Survey (NHANES) 2007-2018. Physical activity and sedentary behavior were assessed by the NHANES questionnaires. The all-caused deaths of enrolled subjects were identified from National Death Index (NDI) database. During a median follow-up of 51 months, 321 (36.2%) deaths from any causes occurred. Multivariable Cox proportional hazards models were used to estimate the hazard ratios (HRs) and 95% confidence interval (CI) for the all-cause mortality in heart failure patients associated with physical activity and sedentary behavior. Physical activity was independently associated with lower mortality [HR = 0.51, 95% CI (0.38-0.68), p < 0.001] and sedentary behavior was associated with adverse prognosis [HR = 1.79, 95% CI (1.41-2.28), p < 0.001]. Kaplan-Meier survival curve showed that physical activity appeared to attenuate the negative consequences of SB, while sedentary behavior increased the all-cause mortality, particularly those without physical activity.

Conclusion

Physical activity has a protective effect on HF patients' prognosis, particularly those with sedentary behavior. Sedentary behavior independently exhibited a negative association in populations without physical activity, while it does not increase mortality in those with moderate physical activity.

Effectiveness of daily activity record-based self-monitoring intervention for patients with chronic heart failure: A study protocol

Background

The prevention of recurrent readmission among heart failure (HF) patients requires support for appropriate self-care behaviors to prevent exacerbation of HF and self-monitoring to allow for patients’ early perception of physical changes during exacerbations. Such support may enable patients to seek early consultation. This study developed a self-monitoring intervention that aimed at increasing the perception of patient-unique physical sensations caused by HF, based on daily activity records of patients.

Method

A parallel two-arm randomized controlled trial is being conducted with 68 HF patients early after their discharge. Participants in both groups wear a wristwatch activity tracker from time-of-discharge. Participants in the self-monitoring intervention group receive support to reflect on their actual daily activities and the associated physical sensations they experienced, based on their daily activity records. The primary outcome is participants’ “Asking for Help” dimension of self-care behavior, measured using the European Heart Failure Self-Care Behavior Scale at one month follow-up after intervention.

Conclusion

This study is the first trial to use an activity tracker as a tool for symptom perception among HF patients. The problem of delayed consultations during exacerbations may be resolved by assisting patients in improving their perception of their unique physical sensations associated with specific daily activities, based on their daily activity records. If the effect is clarified, it could lead to the construction of new nursing interventions for continuous disease management that aim towards re-hospitalization prevention.

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This is the first trial using an activity tracker for symptom perception in HF.

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Intervention focuses on physical sensations perception along with daily activities.

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Trial will test intervention's effect on early consultation behavior and readmission.

The Relationship Between Objectively Measured Step Count, Clinical Characteristics, and Quality of Life Among Depressed Patients Recently Hospitalized With Systolic Heart Failure

OBJECTIVE

Physical activity (PA) can improve symptoms of both depression and heart failure (HF), but objective activity data among recently hospitalized HF patients with comorbid depression are lacking. We examined PA and the relationship between daily step counts and mood, health-related quality of life (HRQoL), and heart health among patients enrolled in a clinical trial treating HF and comorbid depression.

METHODS

We screened hospitalized patients with systolic HF (left ventricular ejection fraction [LVEF] ≤45%) and New York Heart Association class II-IV symptoms for depression using the two-item Patient Health Questionnaire (PHQ-2) and telephoned screen-positive patients to administer the PHQ-9 2 weeks after discharge. If the patient scored PHQ-9 ≥10 and agreed to continue in our study, we administered our baseline assessment and mailed them an armband accelerometer. We instructed patients to wear the armbands for 7 days before returning them and classified their data as "usable" if they wore it ≥10 hours per day on ≥4 separate days.

RESULTS

We mailed accelerometers to 531 depressed HF patients, and 222 (42%) returned them with usable data. Their median age was 64 years, 54% were women, 23% were non-White, and they walked a median of 1170 steps daily. Higher median daily step counts were associated with lower New York Heart Association class and better physical- and HF-specific HRQoL, but not mood symptoms, mental HRQoL, or LVEF.

CONCLUSIONS

Patients with HF and comorbid depression are generally sedentary after hospital discharge. Although mood symptoms and LVEF were unrelated to objective PA, patients with higher step counts self-reported better HRQoL.Trial Registration:ClinicalTrials.gov identifier NCT02044211.

Quality of life of chronic heart failure patients: a systematic review and meta-analysis

Despite various individual studies on the quality of life (QOL) in patients with CHF, a comprehensive study has not yet been conducted; therefore, this study aims to assess the QOL of CHF patients. In the present systematic review and meta-analysis, PubMed, Scopus, and the Web of science databases were searched from January 1, 2000, to December 31, 2018, using QOL and heart failure as keywords. The searches, screenings, quality assessments, and data extractions were conducted separately by two researchers. A total of 70 studies including 25,180 participants entered the final stage. The mean QOL score was 44.1 (95% confidence interval (CI) 40.6, 47.5; I² = 99.3%) using a specific random effects method in 40 studies carried out on 12,520 patients. Moreover, according to the geographical region, heart failure patients in the Americas had higher scores. In 14 studies, in which a general SF-36 survey was implemented, the average physical component score (PCS) and mental component score (MCS) were 33.3 (95% CI 31.9, 34.7; I² = 88.0%) and 50.6 (95% CI 43.8, 57.4; I² = 99.3%), respectively. The general and specific tools used in this study indicated moderate and poor QOL, respectively. Therefore, it is necessary to carry out periodic QOL measurements using appropriate tools as part of the general care of CHF patients.

Sedentary behavior and health outcomes in patients with heart failure: a systematic review and meta-analysis

A better understanding of the association between sedentary behavior and heart failure is essential for the development of interventions to improve patients' outcomes. Therefore, a systematic review was conducted to determine the association between sedentary behavior and all-cause mortality, health-related quality of life, and depression in heart failure patients. We searched Web of Science, PubMed, Embase, and Cochrane Library and articles in references on 7 May 2021. The search results were limited to articles on heart failure patients over the age of 18, observational studies investigating the association between sedentary behavior and heart failure, and studies reporting one or more outcomes of interest. Two reviewers independently screened the literature and extracted data. Strengthening the Reporting of Observational Studies in Epidemiology was used to assess the quality of articles. Nine observational studies were included, of which, four were of high quality. Four cohort studies indicated that sedentary behavior was significantly associated with increased all-cause mortality (hazard ratio: 1.97; 95% confidence interval: 1.60 to 2.44; I² = 38.9%). In addition, subgroup analysis based on geographical regions was conducted (hazard ratio: 1.82; 95% confidence interval: 1.46 to 2.29; I² = 0%). Sedentary behavior was associated with worse health-related quality of life in patients with heart failure, and the regression coefficients ranged from 0.004 to 0.033 (95% confidence interval: 0.0004 to 0.055). Although sedentary behavior was associated with increased all-cause mortality and worse quality of life in patients with heart failure, further studies are needed to determine whether this association is causal.

Associated factors and impacts of sedentary behaviour in patients with heart failure: A longitudinal study

BACKGROUND

Sedentary behaviours may be related to factors such as self-efficacy, mood and social support. However, there is a paucity of longitudinal follow-up studies examining factors related to sedentary behaviour from physical-psychosocial perspectives in patients with heart failure.

AIMS

The purpose of this study was to explore the multidimensional associated factors and impacts of sedentary behaviour in heart failure patients.

METHODS

A longitudinal design was used. A convenience sample of 128 heart failure patients recruited from two large medical centres in northern Taiwan was obtained. Patients were interviewed with structured questionnaires to assess physical activity, symptom distress, exercise self-efficacy, anxiety and depression, social support, sleep quality and quality of life before discharge and at 3 and 6 months after discharge.

RESULTS

Heart failure patients reported low physical activity and tended to be sedentary. Sedentary behaviour was gradually reduced from hospitalization to 6 months after discharge. Sleep quality, quality of life, analgesic use, symptom distress and exercise self-efficacy were significant associated factors that explained 42.1-51% of the variance in sedentary behaviour. Patients with high sedentary behaviour had significantly greater depression and poorer sleep and quality of life than those with low sedentary behaviour at hospitalization and showed a significant improvement in depression at 3 and 6 months after discharge.

CONCLUSION

Sedentary behaviour is common in heart failure patients and has impacts on depression and quality of life. An appropriate physical activity programme focusing on disease self-management and enhancing self-efficacy is needed for heart failure patients to improve their sedentary behaviour and quality of life.

Characterization of Sedentary Behavior in Heart Failure Patients With Arthritis

Background

Arthritis is one of the most common comorbidities in heart failure (HF) patients, and is associated with decreased activity levels. Few studies have examined sedentary behavior (SB) in HF patients with arthritis, and little is known about the factors that may influence SB in this population.

Methods

This is a retrospective, secondary analysis using data collected from a randomized control trial. SB was measured by the daily sedentary time collected by accelerometers. Structural equation modeling was performed to examine relationships between key concepts based on social cognitive theory, and elucidate the potential pathways by which demographic, clinical and sociobehavioral factors that influence SB.

Results

A total of 101 participants’ data were used for this analysis. Participants were mainly female (n = 64, 63%) with a mean age of 70 years (standard deviation (SD) = 12.2) and an average of 13 years of education (SD = 2.3). SB was highly prevalent at baseline (mean value: 21.0 h/day), 3 months (mean value: 20.6 h/day) and 6 months (mean value: 20.8 h/day) in study participants. Factors with statistically significant positive association with sedentary time include age and retirement, while significant negative association was found with current employment. HF self-care efficacy and behavior were also significantly associated with SB.

Conclusions

Most HF patients with arthritis in this study lived a sedentary lifestyle. Additional studies are needed to identify feasible and effective exercise programs for HF participants with arthritis.

Impact of Cardiac Resynchronization Therapy on Daily Physical Activity in Heart Failure Patients

PURPOSE

Cardiac resynchronization therapy (CRT) has emerged as a beneficial therapy for heart failure (HF) patients. It has been shown to enhance cardiac pump function and increase exercise capacity in patients with HF who display wide QRS complex on their electrocardiogram. To date, few studies have assessed daily physical activity (PA) in CRT patients. The objective of this pilot study was to assess the impact of CRT on the physical function and daily PA of HF patients who met the standard indications for CRT implantation.

METHODS

The daily PA of 18 CRT patients was measured using a SenseWear Armband for ∼3 d. Daily PA measurements included steps/d and time spent sedentary (≤1.5 metabolic equivalent tasks), in light PA (1.6-2.9 metabolic equivalent tasks), and in moderate-vigorous PA (≥3 metabolic equivalent tasks). To assess exercise capacity, a 6-min walk test was performed pre- and post-CRT.

RESULTS

There was no significant change in the 6-min walk test distance from pre- to post-CRT (383 ± 99 m at baseline vs 402 ± 104 m post-CRT). There was a decrease in total steps/d from 3405 ± 2334 pre-CRT to 2553 ± 1692 post-CRT (P = .017). Furthermore, no significant changes were observed pre- to post-CRT with regard to the additional PA assessments.

CONCLUSIONS

Our patients exhibited a sedentary lifestyle pre- and post-CRT. These findings underscore the need for a cardiac rehabilitation program that encourages post-CRT patients to decrease sedentary time.

Association between physical inactivity and health-related quality of life in adults with coronary heart disease

BACKGROUND

Health-related quality of life (HRQoL) provides an accurate measure of the health status of patients with coronary heart disease (CHD). However, few studies have examined the relationship between physical inactivity and HRQoL in CHD survivors. We evaluated this association in a cross-sectional study of 21,936 CHD participants in the 2015 Behavioral Risk Factor Surveillance System.

METHODS

CHD diagnosis, HRQoL and physical activity were self-reported. Physical activity (PA) was categorized (1) based on intensity, into no PA, light to moderate PA and vigorous PA; and (2) based on duration and frequency, into no PA, insufficiently active and active. HRQoL was assessed by the CDC HRQoL questionnaire. Participants with 14+ physical or mental unhealthy days in a 30-day window were grouped into poor physical or mental HRQoL. We estimated the odd ratios (AOR) and 95% confidence intervals (CI) of poor HRQoL associated with PA after adjusting for age, sex, education, income level, social support, smoking status, ethnicity/race, BMI, chronic conditions, and CHD groups.

RESULTS

Compared with vigorous PA, adults with no PA had higher odds (95% CI) of poor physical HRQoL [1.82 (1.58, 2.10)] and poor mental HRQoL [1.28 (1.05, 1.55)]. When compared with active adults, AOR (95% CI) for adults with no PA were 1.80 (1.55, 2.01) and 1.17 (0.97, 1.42) for poor physical and mental HRQoL, respectively.

CONCLUSIONS

We found an association between physical inactivity and poor physical and mental HRQoL among CHD survivors. There is a need for longitudinal studies to determine the temporality of this association.

Sedentary Behavior and Quality of Life in Individuals With Parkinson's Disease

Background. Sedentary behavior is a growing public health concern and may have particular relevance for the Parkinson disease (PD) population. However, the influence of sedentary time on factors associated with quality of life (QOL) in PD is unknown. The primary purpose of this study was to examine relationships between sedentary behaviors and markers of PD-specific QOL. A secondary purpose was to examine relationships between physical activity behaviors and QOL. Methods. We assessed sedentary and active behaviors using objective and interview measures and examined relationships between these behaviors and a measure of PD-specific QOL in individuals with PD. Results. Results demonstrated that sedentary time was significantly related to several aspects of QOL, including perceived deficits in the domains of mobility, cognitive processing, and communication. Additionally, results showed that time spent watching television was more strongly associated with lower levels of QOL than other more engaging sedentary activities. For physical activity, relationships between objective measures and QOL were weaker and only significantly associated with mobility. Time spent doing housework was associated with lower levels of QOL, whereas time spent in recreational activity was associated with lower levels of discomfort. Discussion. These results suggest that targeting decreases in sedentary behaviors (eg, reducing time spent watching television, breaking up prolonged bouts of sedentary time) may be effective for improving QOL in individuals with PD.

Physical fitness in survivors of childhood Hodgkin lymphoma: A report from the St. Jude Lifetime Cohort

BACKGROUND

There are limited data describing fitness and associated health-related quality of life (HRQoL) in survivors of childhood Hodgkin lymphoma (HL).

PROCEDURE

Fitness was evaluated among 336 adult survivors of childhood-onset HL treated at St. Jude Children's Research Hospital and 327 controls who never had childhood cancer. The controls were frequency matched on age, sex, and race. Associations were examined between chronic disease and fitness and between fitness and HRQoL using a multivariable linear and logistic regression.

RESULTS

Male survivors had lower endurance (6-min walk [6MW] distance 604.4 ± 7.9 m vs 637.0 ± 7.5 m, P < 0.01), and worse neuropathy (modified Total Neuropathy Score [mTNS] 2.7 ± 0.2 vs 1.4 ± 0.2, P < 0.01) compared to controls. Female survivors had lower endurance (6MW distance 564.5 ± 6.9 m vs 590.6 ± 7.0 m, P < 0.01), quadriceps strength (145.7 ± 4.0 vs 163.4 ± 4.0 N·m per kilogram, P < 0.01), and worse neuropathy (mTNS 3.2 ± 0.2 vs 1.4 ± 0.3, P < 0.01) compared to controls. Moderate, severe/disabling, or life-threatening (grades 2-4) neurological conditions were associated with impaired quadriceps strength (odds ratio [OR] 2.94, 99% confidence interval [CI] 1.24-6.96) and impaired endurance (OR 2.96, 99% CI 1.28-6.69). Cardiovascular (OR 2.36, 99% CI 1.00-5.61) and pulmonary (OR 2.78, 99% CI 1.30-5.94) conditions were associated with impaired endurance. Quadriceps strength (β -6.44 ± 2.01, P < 0.01), endurance (β -4.63 ± 1.54, P < 0.01), and neuropathy (β -4.98 ± 1.14, P < 0.01) were associated with a lower physical component summary on the HRQoL.

CONCLUSION

Survivors of childhood HL, particularly those with neurological, cardiac, and pulmonary chronic conditions, are at risk for impaired fitness and HRQoL.

Can activity monitors predict outcomes in patients with heart failure? A systematic review

Actigraphy is increasingly incorporated into clinical practice to monitor intervention effectiveness and patient health in congestive heart failure (CHF). We explored the prognostic impact of actigraphy-quantified physical activity (AQPA) on CHF outcomes. PubMed and Medline databases were systematically searched for cross-sectional studies, cohort studies or randomised controlled trials from January 2007 to December 2017. We included studies that used validated actigraphs to predict outcomes in adult HF patients. Study selection and data extraction were performed by two independent reviewers. A total of 17 studies (15 cohort, 1 cross-sectional, 1 randomised controlled trial) were included, reporting on 2,759 CHF patients (22-89 years, 27.7% female). Overall, AQPA showed a strong inverse relationship with mortality and predictive utility when combined with established risk scores, and prognostic roles in morbidity, predicting cognitive function, New York Heart Association functional class and intercurrent events (e.g. hospitalisation), but weak relationships with health-related quality of life scores. Studies lacked consensus regarding device choice, time points and thresholds of PA measurement, which rendered quantitative comparisons between studies difficult. AQPA has a strong prognostic role in CHF. Multiple sampling time points would allow calculation of AQPA changes for incorporation into risk models. Consensus is needed regarding device choice and AQPA thresholds, while data management strategies are required to fully utilise generated data. Big data and machine learning strategies will potentially yield better predictive value of AQPA in CHF patients.

Effects of Sedentary Behavior, Physical Activity, Frequency of Protein Consumption, Lower Extremity Strength and Lean Mass on All-Cause Mortality

Background

No study has evaluated the potential independent and cumulative effects of physical activity, sedentary behavior, daily frequency of protein consumption, lean mass and muscular strength on mortality risk.

Methods

Data from the 1999–2002 NHANES were utilized (N = 1,079 adults 50–85 yr), with follow-up through 2011. Leg lean mass was estimated from DXA scans. Knee extensor strength was assessed using the Kin Com MP dynamometer. Physical activity and sedentary behavior were assessed via questionnaire, with the number of meals/day of ≥30 g of protein/meal assessed via a “multiple pass” 24-hour dietary interview. An index score was created (range = 0–5) indicating the number of these health characteristics each participant had.

Results

Only less sedentary behavior was independently associated with reduced mortality risk (HR_adjustment = 0.46; 0.32–0.66). After adjustments, and compared to those with an index score of 0, those with an index score of 1, 2 and 3+, respectively, had a 34%, 49%, and 57% reduced risk of all-cause mortality.

Conclusion

While considering physical activity, sedentary behavior, daily protein frequency consumption, lean mass and muscular strength, only sedentary behavior was independently associated with mortality risk among older adults.

Sedentary behaviours and health-related quality of life. A systematic review and meta-analysis

Researchers have speculated that sedentary behaviour may reduce health-related quality of life (HRQOL), but the extent to which this is true remains unknown. Our study sought to systematically review and synthesise research on the relationship between sedentary behaviours and HRQOL and to investigate if these relationships are moderated by age, health status, and HRQOL domain. The review was registered with PROSPERO (no. CRD42016036342). We searched six electronic databases. The selection process resulted in including k = 27 original studies; k = 18 were included in a meta-analysis. Data were synthesised twice, using the methods of systematic review and meta-analysis, in order to reduce biases related to a small number of included studies. Both the systematic review and meta-analytical methods indicated that lower levels of sedentary behaviours were associated with higher physical HRQOL (estimate of average effect: r = -.140; 95% CI -.191, -.088). Moderator analyses indicated that associations between the physical HRQOL domain and sedentary behaviours may be similar in strength across age- and health status groups. Causal inferences could not be drawn as most studies were cross-sectional. Concluding, sedentary behaviours were related to better physical HRQOL but not reliably to mental and social HRQOL.

Convergent validity of the ACC/AHA pooled cohort equations in associating with health-related quality of life among adults in the United States

Background: The potential convergent validity of the pooled cohort risk (PCR) equations in predicting health-related quality of life (HRQOL) has yet to be evaluated, which was this study's purpose. Methods: Data from the 2001-2011 National Health and Nutrition Examination Survey (NHANES) were used (N = 8978 adults, 40-79 years, free of cardiovascular disease at baseline). Calculation of an individual's 10-year risk of a first atherosclerotic cardiovascular disease (ASCVD) event was determined via the PCR equation. The Centers for Disease Control and Prevention (CDC) HRQOL measure was assessed utilizing 4 questions regarding participants' perceived mental and physical health status from the past 30 days. Results: When adjusting for moderate-to-vigorous physical activity (MVPA), obesity, age, gender and race-ethnicity, an ASCVD score of >20% (vs. <20%) was associated with a 0.53-unit (95% CI: 0.34-0.71) higher HRQOL score. A higher HRQOL score indicates a poorer patient perception of their mental and physical health. Conclusion: The observed association between PCR-determined ASCVD-risk scores and HRQOL provides evidence for the convergent validity of the PCR algorithms, indicating that individuals with a higher risk for a first time ASCVD-event may also have an overall worse HRQOL. As such, employing ASCVD risk reduction efforts may be an important strategy in improving an individual's HRQOL.