Impact of Structured Patient Education and Outpatient Cardiac Rehabilitation Program on the Disability Profile of Conservatively Treated Medically Stable Postmyocardial Infarction Individuals: A Protocol

Author(s):  
Varoon Chandramohan Jaiswal ◽  
Lata Parmar ◽  
Snehal Ghodey

Introduction: Cardiac rehabilitation and patient education are the two parallel components in the management of coronary heart disease. Although, it is recommended strongly to join an outpatient cardiac rehabilitation program, the enrollment rates are always low. The role of structured patient education in increasing the enrollment in an outpatient cardiac rehabilitation program and its impact on the disability profile of conservatively treated medically stable postmyocardial infarction individuals, after joining and completing the rehabilitation program has not been studied. Aim: To study the impact of structured patient education and outpatient cardiac rehabilitation program on the disability profile of conservatively treated medically stable postmyocardial infarction individuals. Materials and Methods: The study is a mixed method design and will be conducted in two steps. Step 1: It is a qualitative study in which a structured patient education program will be developed based on the framework given by the working Group of Exercise Rehabilitation and Sports (GERS). Step 2: Implementation of the developed program and an outpatient cardiac rehabilitation program in an open-label non randomised clinical trial. Conclusion: The findings of this study will evaluate the need for the development of structured patient education programs for coronary artery disease patients, which may increase the enrollment rates in outpatient cardiac rehabilitation programs and thereby, reducing their disability.

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Raquel Bravo-Escobar ◽  
Alicia González-Represas ◽  
Adela María Gómez-González ◽  
Ángela Heredia-Torres

AbstractExploring new models of medical care requires evaluating the impact of new care strategies not only on physiological parameters but also on the quality of life of the patient. On the other hand the presence of anxiety together with depression requires further consideration when planning appropriate management strategies. The aim of this study was to examine the effectiveness of a home-based cardiac rehabilitation program incorporating an e-Health technology on health-related quality of life associated with symptoms of anxiety and depression in moderate-risk patients. A multicenter, randomized controlled clinical trial was designed to compare a traditional hospital based cardiac rehabilitation program (n = 38, 35 male) with a mixed home surveillance program where patients exercised at home with a remote electrocardiographic monitoring device (n = 33, 31 male). The Short Form-36 (SF-36) Health Survey and the Goldberg questionnaire were used to evaluate quality of life and the presence of symptoms of anxiety and depression respectively. The results of this study show that the type of cardiac rehabilitation program did not influence the improvement in quality of life (p = 0.854), but the presence of symptoms of anxiety and depression did (p = 0.001). Although both programs achieved a decrease in anxiety and depression symptoms and improved functional capacity (p ≤ 0.001), a significant interaction effect was found between the group with or without anxiety and depression symptoms and the type of program in the bodily pain dimension (p = 0.021). Trial registration: Retrospectively registered NCT02796404 (10/06/2016) in clinialtrials.gov.


2013 ◽  
Vol 26 (6) ◽  
pp. 689
Author(s):  
Diogo Soares ◽  
Sofia Viamonte ◽  
Sandra Magalhães ◽  
Maria Miguel Ribeiro ◽  
Ana Barreira ◽  
...  

Introduction: The Cardiac Rehabilitation Programs have gained tremendous importance in the prevention of cardiovascular disease and it’s a challenge to ensure the practice of regular exercise during and after the supervised program. The aim of this study was to determine the factors that influence the physical activity habits at 12 months after the Cardiac Rehabilitation Program.Material and Methods: Prospective study, including 580 patients with ischemic heart disease who were consecutively oriented for Cardiac Rehabilitation Program at Cardiovascular Prevention and Rehabilitation Unit of Centro Hospitalar do Porto, between January 2008 and June 2011. Physical activity levels were measured with International Physical Activity Questionnaire which was calculated at the beginning of the program, 3 and 12 months later. The following variables were chosen and tested as potential determinants of physical activity habits of 12 months after program: age; sex; modifiable risk factors; functional capacity (achieved in treadmill stress test); laboratory analysis (HbA1c, lipid profile, C-Reactive Protein and Brain Natriuretic Peptide). A linear regression analysis was carried to identify the significant determinants and to find the best model adjustment.Results: Advanced age, female gender, functional capacity and low levels of physical activity prior to the Cardiac Rehabilitation Program, as well as a weak evolution of the International Physical Activity Questionnaire during the program were the best univariable predictors of a less favourable evolution of the International Physical Activity Questionnaire during 12 months of follow-up. A multivariable linear regression analysis showed that the best explanatory model included age, gender and evolution of the International Physical Activity Questionnaire during the supervised program (R2 Adj. = 0.318; f = 60.62, p < 0.001).Conclusion: The identification of certain subgroups of patients with lower tendency toward physical activity is beneficial to enable timely and individualized strategies to maximize the therapeutic and preventive potential of the Cardiac Rehabilitation Programs.


2021 ◽  
Vol 42 (Supplement_1) ◽  
Author(s):  
M Ribeiro Da Silva ◽  
E Vilela ◽  
A Mosalina Manuel ◽  
A Barbosa ◽  
J Almeida ◽  
...  

Abstract Introduction Severe aortic stenosis (AS) and mitral regurgitation (MR) often coexist. Transcatheter aortic valve implantation (TAVI) is becoming widely used for the treatment of patients (pts) with symptomatic severe AS. However, conflicting data reside concerning the impact of MR on outcomes after TAVI. Also, very few data exist regarding the benefits of a cardiac rehabilitation program (CRP) following TAVI in pts with MR. Purpose To evaluate the effect of a CRP in functional parameters after TAVI, particularly in pts with MR grade ≥ II. Methods Retrospective study which included all pts submitted to TAVI between 2014 and 2020 that completed a CRP following the procedure. Cardiopulmonary exercise tests (CPET) were performed after TAVI at baseline (pre-CRP) and post-CRP. We evaluated pre- and post-CRP peak oxygen consumption (pVO2), pVO2 at the anaerobic threshold (AT), respiratory exchange ratio (RER), VE/VCO2 and CPET duration. The exercise protocol included low/medium intensity exercises and consisted of sessions 3 times per week carried over 3 months. MR grading severity was assessed with transthoracic echocardiography performed after TAVI and was divided into 2 groups (grade &lt; II vs grade ≥ II). Results Fifty-two pts were included, 59,6% were male, mean age of 78,6±8,6 years-old. Mean Society of Thoracic Surgery (STS) risk score was 4,9. Mean pre-TAVI aortic valve area was 0,68 cm2, with a mean gradient of 45,5 mmHg and a mean ejection fraction (EF) of 51%. The majority of pts implanted a self-expandable prosthesis (55,8%). Twenty-seven (51,9%) pts had MR grade ≥ II. Baseline characteristics were similar between pts with MR grade &lt; II vs MR grade ≥ II, with the exception of the prevalence of coronary artery disease which was higher in MR grade ≥ II (p=0,036). Patients with MR grade &lt; II had higher maximum and median aortic gradients before TAVI (p&lt;0,05 for all). The mean number of cardiac rehabilitation sessions was 21±7, without differences between both groups. In pts with MR grade ≥ II, there was an improvement in CPET duration after CRP (HF protocol from 03:57 min to 05:02 min; p=0,017 and modified Bruce protocol from 06:03 min to 06:41 min; p=0,049) but without significant changes in pVO2 (14,7 mL/kg/min to 14,9 mL/kg/min; p=0,990), RER or VEVCO2/VO2 ratio. Patients with MR grade &lt; II significantly improved pVO2 (13,8 mL/kg/min to 14,7 mL/kg/min; p=0,015), and CPET duration with HF protocol from 05:04 min to 06:23 min; p=0,006 after CRP. There was also an improvement in VEVCO2/VO2 ratio, although not statically significant. Conclusions Patients with MR grade &lt; II after TAVI who underwent a CRP significantly improved pVO2 and CPET duration. Although pts with MR grade ≥ II did not improved pVO2 after a CRP, an improvement in CPET duration may translate into a clinical benefit in these pts. These results highlight the importance of further research and personalization among this potentially higher risk subset of pts. FUNDunding Acknowledgement Type of funding sources: None.


2021 ◽  
Vol 20 (Supplement_1) ◽  
Author(s):  
HR Rodrigues ◽  
V Ferreira ◽  
L Alves ◽  
D Sousa ◽  
J Pinto ◽  
...  

Abstract Funding Acknowledgements Type of funding sources: Public hospital(s). Main funding source(s): Centro Hospitalar Universitário Lisboa Central Methods We studied 30 patients (P) with ejection fraction (EF) 40-50%, in a number of 198 P that participated in cardiac rehabilitation program (CRP). Of these P, 24 (80%) male and 6 (20%) female, 20 P were diagnosed myocardial infarction with ST-segment elevation, 2 P myocardial infarction non ST and 8 P with myocardial hypertrophy non ischemic. Of these P 30% were diabetics, 56% hypertension, 70% dyslipidemia, 36% smokers previous to CRP and body mass index 26,3 medium. All P were submitted to previous echocardiogram, cardiopulmonary exercise testing (CET) and a rehabilitation program minimum 4 sessions and maximum 52 sessions. At the end of the total sessions the echocardiogram and CET were repeated. Results Of the 30 P that participated in CRP only 20 completed the program, while the other 10 P dropped out because of social and economic problems. Of the P that completed the CRP, 70% got better on EF, 80% improved VE/VCO2 slope &lt; 33 therefore are classified VC-II in ventilatory classification (VC), 5% VE/VCO2 slope &gt; 40  VC-III classification, and 15% maintained the initial classification.  50% of the P increased at least one level metabolic equivalent of task (MET) from the first CET. Only 3 of the 20 patients came, once, to the hospital after the CRP with heart failure, and one died but did not fulfill the program. Conclusion Patients with mid-range heart failure submitted to a CRP can improve cardiorespiratory predictors, leading to a better quality of life. However, it is important to find solutions to minimize the causes that make patients to give up CRP.


2021 ◽  
Vol 73 (1) ◽  
Author(s):  
Ahmed El Missiri ◽  
Walaa Adel Abdel Halim ◽  
Abdo Saleh Almaweri ◽  
Tarek Rashid Mohamed

Abstract Background Obesity is associated with significant cardiovascular morbidity and mortality effects. Cardiac rehabilitation programs cause a significant reduction in cardiovascular mortality and a reduction in all cardiovascular risk factors. Up to 80% of patients referred to cardiac rehabilitation programs are either overweight or obese. This study aimed to compare the effects of a phase 2 cardiac rehabilitation program on obese and non-obese patients with stable coronary artery disease following total revascularization by coronary angioplasty. Results This was a prospective study including 120 patients with stable coronary artery disease. Patients were enrolled in a 12-week phase 2 cardiac rehabilitation program. Patients were classified into two groups based on their body mass index (BMI): those with a BMI < 30 kg/m2 were considered non-obese (n = 58) while those with a BMI ≥ 30 kg/m2 were considered obese (n = 62). At baseline, BMI and blood pressure (BP) were recorded; fasting blood sugar, triglyceride levels, total cholesterol, high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) levels were assessed; and echocardiography was used to measure left ventricular ejection fraction (LVEF). These were re-assessed after completion of the program. At baseline, there were more females in the obese group 20 (32.25%) vs 6 (10.13%) (p = 0.04), more hypertensives (p = 0.023), and less smokers 32 (51%) vs 46 (79%) (p = 0.025). Obese patients achieved fewer metabolic equivalent of tasks (METs) 7.97 ± 2.4 vs 9.74 ± 2.47 (p = 0.007) and had higher LDL-C levels 121.63 ± 36.52 mg/dl vs 95.73 ± 31.51 mg/dl (p = 0.005). At the end of the program, obese patients showed more reduction in BMI − 1.78 ± 1.46 kg/m2 vs − 0. 60 ± 0.70 kg/m2 (p < 0.001) and systolic and diastolic BP (p = 0.016 and 0.038, respectively). LDL-C level was more reduced in the obese group − 25.76 ± 14.19 mg/dl vs − 17.37 ± 13.28 mg/dl (p = 0.022). Non-obese patients had more increase in LVEF (p = 0.024). There was no difference between obese and non-obese patients in the magnitude of increase in METs achieved (p = 0.21). Conclusion Cardiac rehabilitation programs lead to an improvement in cardiovascular disease risk factors with more reduction in BMI, BP, and LDL-C levels in obese patients compared to non-obese ones. LVEF was more increased in non-obese individuals. Exercise capacity in the form of METs achieved was equally improved in both groups.


2017 ◽  
Vol 38 (suppl_1) ◽  
Author(s):  
E.P. Meindersma ◽  
J.A. Snoek ◽  
L.F. Prins ◽  
M.J. De Boer ◽  
M.T. Hopman ◽  
...  

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
I Chaveles ◽  
L Karatzanos ◽  
S Nanas

Abstract Funding Acknowledgements Type of funding sources: None. PURPOSE The aim of the present study is to evaluate the impact of a cardiac rehabilitation program on the diastolic dysfunction, the ejection fraction (EF) of left ventricular and the volume index of the left atrium comparing 2 groups: those with restricted EF (&lt;40%) and those with intermediate and preserved EF (≥ 40%). METHODS In the present study 41 stable CHF patients (N = 41; 56 ±10 years [mean ± SD], 34 males and 7 females) with diastolic dysfunction, participated in an exercise rehabilitation program (3 sessions a week). Only 38 of them completed the rehabilitation program in the form of circuit-interval aerobic training, adjusted according to 70–80% of heart rate reserve, for a period of 3 months. A detailed echocardiogram was performed before and immediately after the rehabilitation program, focusing on the diastolic dysfunction assessment of the left ventricular. RESULTS At the end of the three months rehabilitation program, the diastolic dysfunction stage was significantly decreased (from 1.45+/- 0.72 to 1.08 +/-0.67, p = .000). The LV ejection fraction was significantly increased (from 34.97+/-10.66 to 36.68 +/-10.52, p = .002). In addition, there was a significant decrease in E/E" and RVSP (from 9.37+/-3.54 to 8.47+/-3.34 and from 28.44+/-6.86mmHg to 27.38+/-5.87 mmHg, p =.033 and p =.030, respectively). Finally, the left atrial volume and the average e" had no significant decrease. CONCLUSIONS Circuit training improved both diastolic and systolic dysfunction but had no significant repercussion on the left atrium volume. From this study it was concluded that a rehabilitation cardiac program can have an impact in the improvement in the diastolic dysfunction, especially in the restricted EF group, a mechanism that is essential in the pathophysiology of the CHF. Table 1 PairedDifferences t df Sig. (2-tailed) Mean Std. Deviation Std. ErrorMean 95% Confidence Interval of the Difference Lower Upper Diast.stage b-a 0.368 .589 .096 .175 .562 3.855 37 .000 A b - A a ( m/sec) -.03816 .21084 .03420 -.10746 .03114 -1.116 37 .272 Ε/Α b - Ε/Α a .11039 .44705 .07252 -.03655 .25734 1.522 37 .136 mean e" b - a(cm/sec) .19395 2.56304 .41578 -.64850 1.03640 .466 37 .644 Ε/e "b - Ε/e "a .90026 2.50613 .40655 .07652 1.72401 2.214 37 .033 DTeb -DTe a (msec) 8.500 44.324 7.190 -6.069 23.069 1.182 37 .245 T-Test for the measured diastolic parameters (diastolic stage, E, A, E/A, mean e", E/E", DTe) for all groups (b = before, a = after). Abstract Figure. Linear scatter plot for EF


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