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BACKGROUND: Ways to help older adults overcome barriers to performing regular exercise is a challenge to nurses. OBJECTIVE: The study evaluated the acceptability of a portable exercise bike for arm/foot pedaling among older patients with cardiovascular diseases (CVDs). METHODS: Participants reported their physical activity levels using the International Physical Activity Questionnaire (short form) and thereafter performed two 6-minute-long arm/foot pedal biking sessions using a portable exercise bike. Participants provided qualitative feedback (one open-ended question) on the bike while exercising and completed the quantitative Acceptability Use Questionnaire following the two exercise sessions. RESULTS: Twenty-five older adults (52% male and 48% female), with a mean (SD) age of 70 (6.4) years and a body mass index of 30 (7.4), completed the study. Most participants performed moderate to light physical activity at home with a daily mean (SD) sitting/sedentary time of 8 (3.4) hours. The mean scores from the Acceptability Use Questionnaire and the participants' comments alluded to the bike's multitasking utility and acceptability. Three broad themes derived from the qualitative analysis were: (1) the acceptability of the bike with participants who had musculoskeletal problems; (2) the ability to operate and use the bike for aerobic exercise engaging both arms and legs; and (3) the importance of overall utility, ease of use, and cost of the bike. CONCLUSIONS: The portable exercise bike was found acceptable in a group of older adults with CVDs. The bike has the potential to be applied in home-based exercise interventions.
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AIM: To explore the physical activity experiences of community-dwelling oldest-old adults with chronic multimorbidity. DESIGN: Descriptive qualitative study. METHOD: Data collection was conducted through semi-structured interviews with 19 community-dwelling oldest-old adults with chronic multimorbidity. The study was conducted between December 2022 and May 2023. ATLAS.ti software was used for data analysis. RESULTS: Three main themes with their respective sub-themes and units of meaning were developed from the data analysis: (1) motivational factors for engaging in physical activity; (2) fear of getting hurt during physical activity and (3) confidence in being physically active. CONCLUSION: Motivation, kinesiophobia and confidence are three core elements that influence the experience of physical activity in oldest-old adults with chronic multimorbidity. Interventions tailored to meet the needs of the oldest-old adults are important for promotion and development of active ageing. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: Nurses and other healthcare professionals should design, implement and evaluate interventions that aim to increase oldest-old adults' motivation and confidence, while decreasing their fear to engage in physical activity. IMPACT: This study provides insights into the way community-dwelling oldest-old adults with chronic multimorbidity experience physical activity in their daily lives. Our findings suggest that motivation, kinesiophobia and confidence are key factors for oldest-old adults to engage in physical activity. These findings could contribute to the design and implementation of interventions that specifically aim at raising the physical activity levels of community-dwelling oldest-old adults with chronic multimorbidity. REPORTING METHOD: The study findings are reported according to the COREQ guidelines. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.
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AIMS: Patients with heart failure (HF) can exhibit kinesiophobia, an excessive, debilitating, and irrational fear of movement. This study aimed to enhance the understanding of kinesiophobia in patients with HF by analysing associations with the following variables: musculoskeletal pain, quality of life, quality of sleep, functional capacity, disability, frailty, sex, and age. METHODS AND RESULTS: In this cross-sectional study, 107 participants were included, with ages ranging from 28 to 97 years (57% men, mean age 73.18 ± 12.68 years). Multiple regression analyses were performed with all variables, including polynomial regressions for variables with a non-linear relationship. Kinesiophobia was significantly correlated (P < 0.01) with musculoskeletal pain, quality of life, quality of sleep, functional capacity, disability, and being at risk of frailty, while age and sex were not statistically significant. Frailty disability and musculoskeletal pain intensity were variables linearly associated with kinesiophobia, while quality of sleep and disability had a non-linear relationship with kinesiophobia. CONCLUSION: Kinesiophobia needs to be evaluated and better understood in patients with HF to improve physical activity and exercise adherence. This study found that musculoskeletal pain intensity, quality of sleep, disability, and frailty risk have a significant association with kinesiophobia in patients with HF. Our results suggest multi-dimensional associations of kinesiophobia in patients with HF, which require further examination and understanding.
Subject(s)
Frailty , Heart Failure , Musculoskeletal Pain , Phobic Disorders , Male , Humans , Middle Aged , Aged , Aged, 80 and over , Female , Phobic Disorders/diagnosis , Kinesiophobia , Quality of Life , Cross-Sectional Studies , Heart Failure/complicationsABSTRACT
AIMS: After heart transplantation (HTx), increments in physical activity (PA) are strongly recommended. However, participation rates in exercise-based cardiac rehabilitation and engagement in PA are insufficient in many patients. Hence, this study aimed to explore the central factors and the interconnections among distinct types of motivation to exercise, PA, sedentary time, psychosomatic, diet, and activity limitation characteristics in post-HTx patients. METHODS AND RESULTS: This is a cross-sectional study involving 133 post-HTx patients (79 men, mean age 57 ± 13 years, mean time from transplantation 55 ± 42 months) recruited from an outpatient clinic in Spain. The patients were asked to fill in questionnaires measuring self-reported PA, motivation to exercise, kinesiophobia, musculoskeletal pain, quality of sleep, depression, functional capacity, frailty, sarcopenia risk, and diet quality. Two network structures were estimated: one network including PA and one network including sedentary time as nodes. The relative importance of each node in the network structures was determined using centrality analyses. According to the strength centrality index, functional capacity and identified regulation (subtypes of motivation to exercise) are the two most central nodes of the network (strength: z-score = 1.35-1.51). Strong and direct connections emerged between frailty and PA and between sarcopenia risk and sedentary time. CONCLUSION: Functional capacity and autonomous motivation to exercise are the most promising targets of interventions to improve PA levels and sedentary time in post-HTx patients. Furthermore, frailty and sarcopenia risk were found to mediate the effects of several other factors on PA and sedentary time.
Subject(s)
Frailty , Heart Transplantation , Sarcopenia , Male , Humans , Adult , Middle Aged , Aged , Cross-Sectional Studies , Exercise/psychologyABSTRACT
OBJECTIVE: Depression among older adults is a growing problem. With aging being a risk factor for COVID-19 infection, depression in this population may have been exacerbated. This study aimed to describe experiences and changes in depressive symptoms and well-being of older adults during and after the COVID-19 first wave in Spain. METHODS: The study used a multi-method design. Participants self-reported depressive symptoms (Geriatric Depression Scale) and well-being (Cantril Ladder of Life). Participants were asked about changes in depressive symptoms or well-being during quarantine. If a change was perceived, they were asked to describe the change. In addition, the Patient Global Impression of Change scale was used. Both quantitative and qualitative analyses were performed on the data. RESULTS: 111 participants (mean age: 71±5 years; 76% women) completed the study. Sixty-three percent reported mild and 2% reported major depressive symptoms. Nearly half (47.7%) reported changes in depressive symptoms during the lockdown. While 37% reported feeling better during the lockdown, about 11% reported depressive symptoms were worse now compared with during the lockdown. 60% reported worsening well-being during the quarantining period. The qualitative analysis revealed 2 main themes: (1) psychological discomfort (mood deflection, fear/worries, and boredom/inactivity) and (2) social issues (inability to go out, missing family members and others). CONCLUSIONS: Worsening depressive symptoms and lowering of well-being were noticed in this sample of older adults during and post-COVID lockdowns. Evaluation of mental health in the primary care setting and providing referrals for mental health services is essential for older adults who experienced COVID-19-related lockdowns.
Subject(s)
COVID-19 , Depressive Disorder, Major , Humans , Female , Aged , Male , Mental Health , Quarantine/psychology , Depression/etiology , SARS-CoV-2 , COVID-19/epidemiology , AnxietyABSTRACT
Key Clinical Message: Middle-aged male athletes, with or without underlying coronary artery disease, exhibiting exercise induced blood pressure (BP) variability and diabetes can have an increased risk of developing atrial fibrillation (AF). Assessment in athletes should include long-term arrhythmia monitoring. In addition, it is important to exert patients beyond their calculated target heart rate (HR) during an exercise stress test to detect exercise-induced AF. We suggest this strategy be specifically used for athletes with complaints of intermittent palpitation and chest pain. Referral to an electrophysiologist for a possible ablation procedure should be considered for the management of AF in athletes in whom the use of beta-blockers may limit exercise tolerance. Bleeding risk with the use of oral anticoagulation needs to be adequately evaluated in athletes with AF who engage in high-intensity exercise or activities. Abstract: The report highlights the case of a 54-year-old Caucasian male (height 5.11', BMI 29.8) who presented with complaints of chest pain, mild coronary artery disease, palpitation, dizziness, and labile BP with high-intensity biking exercise. Diagnostic tests (exercise stress test, cardiac catheterization, Holter monitor, and Bardy patch) using standard procedure were unsuccessful at detecting the problem. In a repeat exercise stress test, the patient was exerted beyond the calculated HRmax (up to 117%) when the patient's heart rhythm flipped from sinus rhythm to AF. The patient was referred to a cardiac electrophysiologist and an ablation procedure was performed to prevent exercise-induced AF with high-intensity exercise. Young adults, with or without early coronary artery disease, performing high-intensity endurance exercises may be at risk of developing exercise-induced AF. This phenomenon is prevalent and well documented in the skiing population and patients with variance in BP during exercise. Endurance athletes tend to have a lower resting HR. As such, the use of standard rate-control medications in patients with exercise-induced AF may not be appropriate. Referral to a cardiac electrophysiologist and ablation procedures should be considered in this population for management and symptom control. If tolerated, especially in young adults with complaints of palpitation and chest pain, patients should be exerted beyond their calculated HRmax during an exercise stress test to diagnose an underlying condition of exercise-induced AF.
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The cross-sectional study enrolled 231 patients with heart failure (n = 115; 60.87% were men; mean age, 74.34 ± 12.70 years) and heart transplantation (n = 116; 72.41% were men; mean age, 56.85 ± 11.87 years) who self-reported their technology usage, physical activity, and source of motivation for exercise. Patients with heart failure were significantly older ( P = .0001) than patients with heart transplantation. Physical activity levels in patients with heart failure decreased as the New York Heart Association classification increased. Patients with heart failure reported significantly lower physical activity than patients with heart transplantation ( P = .0008). Smartphones were the most widely used electronic device to access the Internet in both groups. Patients with heart transplantation seemed to use more than one device to access the Internet. In both groups, patients reporting more technology usage also reported higher levels of physical activity. Patients who accessed the Internet daily reported lower levels of physical activity. Whereas patients with heart failure identified encouragement by family members as a source of motivation for exercise, patients with heart transplantation reported that they were likely to exercise if motivated by their healthcare provider. Patients with heart failure and heart transplantation have unique technological and motivational needs that need consideration for mobile health-driven interventions.
Subject(s)
Heart Failure , Heart Transplantation , Male , Humans , Middle Aged , Aged , Aged, 80 and over , Adult , Female , Motivation , Cross-Sectional Studies , ExerciseABSTRACT
The study aimed to study the influence of musculoskeletal pain on kinesiophobia in patients with heart failure. This cross-sectional study recruited 107 heart failure patients aged 73.18±12.68 years (57% men) from an outpatient setting. Participants self-reported pain using the Musculoskeletal System Assessment Inventory and the Cornell Musculoskeletal Discomfort Questionnaire. Kinesiophobia was assessed with the Tampa Scale for Kinesiophobia-11. About 62% reported musculoskeletal pain, with knees (16.8%) and lower back (12.%) being the most painful locations. About 31% reported moderate levels and 24% indicated high levels of kinesiophobia. There were positive and significant associations between the indicators of pain and kinesiophobia. Results showed an adequate structural equation model fit to the data with musculoskeletal pain factors explaining 22.09% of the variance in kinesiophobia. Assessment of kinesiophobia in patients with heart failure with musculoskeletal pain is essential to improve self-care and overall quality of life.
Subject(s)
Heart Failure , Musculoskeletal Pain , Male , Humans , Aged , Female , Fear , Kinesiophobia , Quality of Life , Cross-Sectional Studies , Pain Measurement , Heart Failure/complicationsABSTRACT
OBJECTIVE: Stress is widely considered to be a risk factor for high blood pressure (BP), but evidence on the associations between biomarkers of chronic stress and BP is inconsistent. This systematic review and meta-analysis assessed the current state of the science on relationships between measures of cortisol concentration reflecting chronic stress exposure [hair cortisol concentration (HCC), nail cortisol concentration)] and BP. METHODS: PubMed, Cumulative Index to Nursing and Allied Health Literature, Web of Science, Cochrane Library, and Embase were searched. Random effects models were used to assess the pooled effect size. Exploratory moderation analysis was performed. RESULTS: Out of 34â014 identified, 16 articles met eligibility criteria and were included in the review, while 14 were included in the meta-analysis. No articles were reported on the association between nail cortisol concentration and BP. Small, positive associations were observed between HCC and SBP [ r â=â0.19 (95% confidence interval (CI): 0.08-0.29)] and HCC and DBP [ r â=â0.13 (95% CI: 0.04-0.22)]. Cortisol analysis method was identified as a significant moderator of the association between HCC and DBP. HCC was largely, positively associated with hypertension status [odds ratioâ=â3.23 (95% CI: 2.55-4.09), P â<â0.001]. CONCLUSIONS: Current evidence suggests that higher HCC may be associated with elevated BP and a potential risk factor for hypertension. However, results should be interpreted with caution because HCC can be affected by hair color, hair care products, and analytic methods. Given the limitations of studies included in this review, further research is needed.
Subject(s)
Hydrocortisone , Hypertension , Humans , Blood Pressure , Risk Factors , Hair/chemistryABSTRACT
AIMS: To identify and provide clarity on factors that influence coping and the type of coping strategies used by patients with heart failure (HF) to improve health-related quality of life (HRQoL). METHODS AND RESULTS: The Arksey and O'Malley template framed this scoping review guided by the stress and coping model. Five databases were explored: PubMed, Web of Science, Cochrane, CINAHL, and PsycINFO. Keywords included HF, quality of life, coping, and influencing factors. Eligibility criteria involved patients with HF, reported on coping strategies and HRQoL, and published in English. Thirty-five studies were included (4 randomized controlled trials, 27 cross-sectional, and 4 qualitative/mixed methods). Active emotional coping (e.g. acceptance) and problem-focused (e.g. seeking social support) coping strategies were linked to better HRQoL, while avoidant emotional coping (e.g. denial) was linked to worse HRQoL. In the presence of the stressor of HF severity, key factors that influenced the types of the coping strategy included sex, age, social support, income, education, spiritual beliefs, and illness duration. However, the evidence on the effectiveness of the type of coping on HRQoL remains inadequate due to the majority of studies being cross-sectional. CONCLUSION: Problem-focused and active emotional coping strategies are associated with improved HRQoL. However, their effect is inconclusive due to the lack of experimental studies. Additional predictive studies will enhance the understanding of coping among HF patients.
Subject(s)
Heart Failure , Quality of Life , Humans , Quality of Life/psychology , Cross-Sectional Studies , Adaptation, Psychological , Heart Failure/psychology , EmotionsABSTRACT
The aim of this study was to explore the readiness for physical activity (PA) and its related factors in patients with heart failure. This cross-sectional study included 163 patients with heart failure (mean age 66 ± 16, 50% female). The ability to safely engage in PA was assessed with the PA Readiness Questionnaire (PAR-Q). Psychological readiness was measured using two questionnaires, namely: Exercise Self-efficacy Scale and the Motivation for PA and Exercise/Working Out. A multivariate analysis of covariance was conducted to test the effect of background variables on readiness for PA. 64% (n = 105) of patients reported not being able to safely engage in PA, 80% (n = 129) reported low self-efficacy, and 45% (n = 74) were extrinsically motivated indicating external factors drove their motivation. Factors that positively influenced the PA readiness included lower age (p < 0.01), being male (p < 0.01), being married (p < 0.01), having higher education (p < 0.01), being in NYHA-class I compared with II (p < 0.01), less time since diagnosis (p < 0.01), lower BMI (p = 0.02), and not suffering from COPD (p = 0.02). Prior to recommending exercise, assessment of safety to engage in PA along with self-efficacy and motivation in patients with heart failure is essential.
Subject(s)
Exercise , Heart Failure , Humans , Male , Female , Middle Aged , Aged , Aged, 80 and over , Cross-Sectional Studies , Exercise/psychology , Self Efficacy , Motivation , Surveys and QuestionnairesABSTRACT
BACKGROUND: This study aimed to compare well-being and physical activity (PA) before and during COVID-19 confinement in older adults with heart failure (HF), to compare well-being and PA during COVID-19 confinement in octogenarians and non-octogenarians, and to explore well-being, social support, attention to symptoms, and assistance needs during confinement in this population. METHODS: A mixed-methods design was performed. Well-being (Cantril Ladder of Life) and PA (International Physical Activity Questionnaire) were assessed. Semi-structured interviews were performed to assess the rest of the variables. RESULTS: 120 participants were evaluated (74.16 ± 12.90 years; octogenarians = 44.16%, non-octogenarians = 55.83%). Both groups showed lower well-being and performed less PA during confinement than before (p < 0.001). Octogenarians reported lower well-being (p = 0.02), higher sedentary time (p = 0.03), and lower levels of moderate PA (p = 0.04) during confinement. Most individuals in the sample considered their well-being to have decreased during confinement, 30% reported decreased social support, 50% increased their attention to symptoms, and 60% were not satisfied with the assistance received. Octogenarians were more severely impacted during confinement than non-octogenarians in terms of well-being, attention to symptoms, and assistance needs. CONCLUSIONS: Well-being and PA decreased during confinement, although octogenarians were more affected than non-octogenarians. Remote monitoring strategies are needed in elders with HF to control health outcomes in critical periods, especially in octogenarians.
Subject(s)
COVID-19 , Heart Failure , Humans , Aged , Aged, 80 and over , COVID-19/epidemiology , Social Support , Heart Failure/therapy , Exercise , Sedentary BehaviorABSTRACT
(1) Background: Assessing preferences in technology-based cardiac physical therapy programs in older adults with coronary artery disease (CAD) is fundamental to promoting adherence to healthy lifestyles and healthy aging. This study aimed at analyzing preferences in technology-based cardiac physical therapy programs in older adults with CAD. Additionally, a comparison by sex was performed. (2) Methods: Cross-sectional study. 70 older adults with CAD (mean age 66.73 ± 0.77, 80% men) were evaluated. Technology use and preferences in technology-based cardiac physical therapy programs (Technology Usage Questionnaire) were assessed. (3) Results: 97.1% of the sample had Smartphones and 81.4% accessed the Internet every day, mostly with their Smartphones (75.5%). A total of 54.3% were interested in receiving rehabilitation via their Smartphone, and most of the sample considered ideas to manage stress (92.9%), healthy meal ideas and recipes (85.7%), exercise ideas (84.3%), exercise prompts (72.9%), setting goals (67.1%), exercise taught by a virtual therapist (65.7%), ideas to overcome cigarette cravings (62.9%), information on local exercise opportunities (60%), ideas to remember to take medications (57.1%), steps to achieve goals (54.3%) and eating tips for takeaways (51.7%) very useful. Additionally, men considered the technology-based advice about exercise prompts, healthy meal ideas and recipes, and ideas to manage stress more useful than women, and had more frequently a Smartphone, less frequently made phone calls, had more regular access to the Internet, and used the Internet more often. (4) Conclusions: Clinicians should encourage older adults to engage in cardiac technology-based physical therapy programs to provide meaningful exercise counselling, promote healthy lifestyle and healthy aging.
Subject(s)
Coronary Artery Disease , Male , Humans , Female , Aged , Coronary Artery Disease/therapy , Cross-Sectional Studies , Exercise , Physical Therapy Modalities , TechnologyABSTRACT
Understanding the physical, functional, mental, and nutritional attributes of canoe polo athletes is essential for training and development. Forty-three canoe polo athletes (mean age: 21.54 ± 6.03) participated in the study and were assessed for: anthropometric measurements, exercise motivation, eating habits, adherence to the Mediterranean Diet, and physical and functional abilities. Correlation and multivariate analysis were conducted. Individual performance in a rowing task showed body mass index (ß = 0.41) and female gender (ß = 0.34) to be the strongest anthropometric predictors, whereas body fat (ß = -0.35) and triceps brachii skinfold fatty tissue (ß = -0.35) were the strongest negative predictors. Pushing strength (ß = 0.37) and range of motion with internal rotation (ß = 0.30) were the strongest physical predictors. The physical dimension of the Exercise Motivation Index was a significant psychosocial predictor (ß = 0.27). Senior participants had a higher waist-hip ratio (p = 0.04, d = 0.66), arm circumference (p = 0.03, d = 0.68), handgrip strength (p < 0.01, d = 1.27), and push strength (p < 0.01, d = 1.42) than under 21-year-olds. Understanding the highlighted sport-specific characteristics of canoe polo athletes can help trainers to design programs at all levels to optimize performance.
Subject(s)
Hand Strength , Water Sports , Humans , Female , Adolescent , Young Adult , Adult , Cross-Sectional Studies , Anthropometry , AthletesABSTRACT
BACKGROUND: Reducing cardiovascular risk through lifestyle changes that include a heart-healthy diet and regular exercise is recommended in the rehabilitation of patients with coronary artery disease (CAD). We pilot-tested the effectiveness of a dietary-education and high-intensity interval resistance training (DE-HIIRT) program on healthy food choices and associated anthropometric variables in patients with established CAD. METHODS: A total of 22 participants, aged 60.0 ± 7.2 years, were enrolled in the study. Over 3 months, under the guidance and supervision of a physiotherapist, participants performed the resistance exercises 2×/week in a group setting (cohort of 11). Participants additionally attended three sessions of dietary education led by a dietician. Participants demonstrated their knowledge and understanding of dietary education by picking heart-healthy foods by reading food labels. Outcomes included change in diet (measured using the tricipital skinfold thickness Mediterranean Diet Adherence questionnaire (MEDAS-14) and the Food Consumption Frequency Questionnaire (FCFQ)) and anthropometric measurements (body composition, body circumference, and tricipital skinfold thickness). A paired t-test was performed to analyze the differences between the baseline and post-intervention results. RESULTS: Participants significantly increased their consumption of vegetables (p = 0.04) and lowered their consumption of sweet snacks (p = 0.007), pastries (p = 0.02), and processed food (p = 0.05). Significant improvements in body mass index (p = 0.001), waist circumference (p = 0.0001), hip circumference (p = 0.04), and body fat (p = 0.0001) were also achieved. CONCLUSION: Making lifestyle changes that include both diet and exercise is essential in the management of CAD. The HIIRT program combined with dietary changes shows promise in achieving weight-loss goals in this population and needs to be further investigated with appropriate study designs.
Subject(s)
Coronary Artery Disease , Diet, Mediterranean , Resistance Training , Body Mass Index , Humans , Outcome Assessment, Health Care , Waist CircumferenceABSTRACT
OBJECTIVE: To determine whether physical activity enjoyment mediated the association between motivation and physical activity in patients with heart failure. DESIGN AND SETTING: A cross-sectional study at the cardiology clinic in the university hospital in Valencia, Spain. SUBJECTS: A total of 134 patients with heart failure. MAIN MEASUREMENTS: Physical activity was assessed with the International Physical Activity Questionnaire, motivation was assessed with the Exercise Motivation Index and Physical Activity Enjoyment was assessed with the Physical Activity Enjoyment Scale. ANALYSIS: Mediation analysis using Hayes' PROCESS macro (Model 4) for SPSS. RESULTS: The mean age of the sample was 70 ± 14 years, 47 patients were female (35%), and 87 patients were in New York Heart Association I/II (67%). A positive relationship was found between exercise motivation and physical activity (t = 4.57, p < .01) and physical activity enjoyment (t = 11.52, p < .01). Physical activity enjoyment was found to positively affect physical activity (t = 3.50, p < .01). After controlling for physical activity enjoyment, the effect of exercise motivation on physical activity changed from a significant to non-significant (t = 1.33, p = .89), indicating that enjoyment completely mediated the relationship between motivation and physical activity. Overall, 25% of the variation in physical activity was explained by the mediation model. CONCLUSIONS: Physical activity enjoyment mediates the relationship between exercise motivation and physical activity in patients with heart failure. This means that even highly motivated heart failure patients may not be physically active if they do not enjoy the physical activity.
Subject(s)
Heart Failure , Motivation , Aged , Aged, 80 and over , Cross-Sectional Studies , Exercise , Female , Humans , Male , Mediation Analysis , Middle Aged , PleasureABSTRACT
Hospital readmissions post-acute myocardial infarctions (AMIs) are associated with adverse cardiovascular outcomes and also incur huge healthcare costs. Patients with systemic lupus erythematosus (SLE) are at an increased risk of AMI likely due to multifactorial mechanisms including higher levels of inflammation and accelerated atherosclerosis. We investigated if patients with SLE are at higher risk of hospital readmissions post-AMI compared to the patients without SLE. Furthermore, we sought to assess if inpatient outcomes of AMI in SLE patients are different than AMI without SLE. We conducted a retrospective analysis of adult hospital discharges with the principal diagnosis of AMI using the Nationwide Readmissions Database in 2018. We used the International Classification of Diseases, Tenth Revision, Clinical Modification/Procedure Coding System (ICD-10-CM/PCS) to identify comorbid conditions. The primary outcome was all-cause 30-day readmission. Secondary outcomes were cardiac procedures at index hospitalization (percutaneous coronary intervention [PCI] and coronary artery bypass grafting [CABG]), and adverse events at index hospitalization, including inpatient mortality, cardiac arrest, cardiogenic shock, cardiac assist device, coronary artery dissection, acute kidney injury, gastrointestinal bleeding, stroke, post-procedural hemorrhage, sepsis, and hospital costs. Complex samples multivariable logistic regression models were used to determine the association of SLE with outcomes. The patients with AMI and SLE had a higher 30-day readmission rate (15.5% vs 12.5%, aORâ¯=â¯1.33, CI 1.12-1.57, P = 0.001), and inpatient mortality (aORâ¯=â¯1.40 CI 1.1-1.79, P = 0.006) compared to the AMI without SLE cohort. The rates of acute kidney injury (aORâ¯=â¯1.41 CI 1.21-1.64, P < 0.0001) and sepsis (aORâ¯=â¯1.61 CI 1.16-2.23, Pâ¯=â¯0.004) were higher among AMI with SLE group as compared to AMI without SLE group. Within the AMI with SLE cohort, the independent predictors of readmission were diabetes mellitus (aORâ¯=â¯1.38 CI 0.99-1.91, Pâ¯=â¯0.054), peripheral vascular disease (aORâ¯=â¯2.10 CI 1.22-3.62, Pâ¯=â¯0.007), anemia (aORâ¯=â¯1.50 CI 1.07-2.11, Pâ¯=â¯0.019), end-stage renal disease (aORâ¯=â¯1.91 CI 1.10-3.31, Pâ¯=â¯0.021), and congestive heart failure (aORâ¯=â¯1.55 CI 1.12-2.16, Pâ¯=â¯0.009). The length of stay in days during index hospitalization (5.10 vs 4.67) was similar in both cohorts. In the multivariable-adjusted regression model, no statistically significant differences were noted between the AMI with SLE and AMI without SLE cohorts for most inpatient adverse events during the index hospitalization. Patients with AMI and SLE had higher inpatient mortality during the index hospitalization and higher 30-day hospital readmissions compared to AMI patients without SLE. There were no significant differences in most of the other major inpatient outcomes between the 2 cohorts.
Subject(s)
Acute Kidney Injury , Lupus Erythematosus, Systemic , Myocardial Infarction , Percutaneous Coronary Intervention , Sepsis , Adult , Hospitalization , Humans , Lupus Erythematosus, Systemic/complications , Lupus Erythematosus, Systemic/epidemiology , Lupus Erythematosus, Systemic/therapy , Myocardial Infarction/diagnosis , Myocardial Infarction/epidemiology , Myocardial Infarction/therapy , Patient Readmission , Retrospective StudiesABSTRACT
OBJECTIVE: Both high-intensity interval training (HIIT) and resistance exercises (R) are used in cardiac rehabilitation in patients with coronary artery disease (CAD). However, the combined effect of an HIIT + R exercise program in older adults with CAD is not well investigated. The study's purpose was to assess the changes in anthropometric parameters, physical activity, functional capacity, physiological parameters, and quality of life (QoL) in this population following a combined HIIT + R program. DESIGN: The study was a 2-group (n = 45 each) randomized controlled single-blinded trial. SETTING AND PARTICIPANTS: The study was done at a treatment clinic of a tertiary hospital. The mean age of participants was 69.23 ± 4.9 years. The HIIT + R group performed 8 sessions (1/wk) of HIIT + R training. The 30 minutes of the active exercise phase consisted of ten 3-minute bouts. Each bout comprised of 1 minute of high-intensity treadmill walking at 85% to 90% maximum heart rate (MHR), followed by a low-intensity walking at 60%-70% MHR, followed by low-to moderate-intensity resistance training. The Usual Care group underwent conventional medical treatment. MEASURES: Anthropometric measurements [weight, body mass index (BMI), waist circumference, body fat percentage, lean body mass], physical activity (International Physical Activity Questionnaire), functional capacity (Incremental Shuttle Walking Test), physiologic measurements (blood pressure, heart rate), and QoL (36-Item Short Form Health Survey) were measured pre- and postintervention. RESULTS: Significant group and time interaction were found for the participants in the HIIT + R Group for BMI (P = .001), body fat percentage (P = .001), waist circumference (P < .001), physical activity (P < .001), functional capacity (P < .001), and QoL (P = .001) compared with the UC Group. Significant improvement in systolic blood pressure (P = .001) was seen in the HIIT + R group. CONCLUSIONS AND IMPLICATIONS: A combined HIIT + R training protocol in older adults with CAD can be useful in producing desired health outcomes. Further evaluation of longer duration exercise programs with more frequent dosing needs to be evaluated for their benefits and sustainability.
Subject(s)
Coronary Artery Disease , High-Intensity Interval Training , Resistance Training , Aged , Humans , Middle Aged , Outcome Assessment, Health Care , Quality of LifeABSTRACT
AIMS: Although physical activity (PA) and exercise are essential for patients with heart failure (HF), adherence to the recommended guidelines is low. Not much is known about the mediating effect of HF patients' mental state with their readiness for PA and reported activity levels. The purpose of this study is to investigate the mediatory effect of depression on PA readiness (physical limitation and psychological readiness) and self-reported PA in patients with HF. METHODS AND RESULTS: In this cross-sectional study, 163 New York Heart Association Class I and II HF patients, during their clinic visit, reported on their physical limitation (PAR-Q) and psychological readiness [self-efficacy (ESES) and motivation (RM 4-FM)] for PA, depression (HADS-D), and PA (s-IPAQ). Mediation analysis was performed to test the mediating effect of depression on PA readiness (physical limitation and psychological readiness) and self-reported PA following the steps described by Baron and Kenny (1986). Hierarchical regression models were tested for their effects. The Self-Efficacy Theory and Self-Determination theory provided the theoretical platform for the study. Depression completely mediated the effect of physical limitation (ßdep = 268.57; P < 0.0001) and partially mediated the effect of self-efficacy on PA (ßdep = 344.16; P < 0.0001). Both intrinsic (P < .0001) and extrinsic motivation (P < .0001) for PA had an independent and significant effect on PA, not mediated by depression. CONCLUSIONS: Patients with HF should be screened for depression throughout the trajectory of the disease as it can impact their physical and psychological readiness to perform PA.