Showing 4 results for Cardiac Rehabilitation
Vida Shafipour, Leila Shafipour, Hedayat Jafari,
Volume 14, Issue 5 (11-2011)
Abstract
Background: Cardiac rehabilitation is one of the essential components of caring in cardiac patients both in hospital and community. Therefore, this study was carried out to determine the effects of cardiac rehabilitation program on the quality of life in patients with myocardial infarction.
Materials and Methods:This clinical trial was conducted on two groups (experimental and control). Thirty patients with myocardial infarction at Heart Center Hospital of Sari were randomly assigned to each group. The experimental group participated in the Home-based Cardiac Rehabilitation Program (3 visits at home in weeks 4, 8, and 12) however, the control group did not receive any intervention. Data were collected via demographic data and SF-36 quality of life questionnaires and patients’ home-based health behaviors checklist. Data analysis was done by Chi Square, ANOVA and Mann-Whitney tests using SPSS software version 16.
Results: The two groups were homogenous in terms of demographic characteristics. The patients’ quality of life increased in the experimental group in physical and mental dimensions and in total before and after the intervention (P<0.001). In addition, the comparison of the quality of life showed a significant difference between experimental and control groups (P<0.001).
Conclusion: Cardiac Rehabilitation Program at home can improve the quality of life in these patients therefore, its implementation is recommended.
Abolfazl Mozafari, Latif Moini, Siamak Mohebi, Fakhreddin Hejazi, Maryam Marvi, Vahid Olomidoran, Azam Nazeri,
Volume 18, Issue 5 (8-2015)
Abstract
Background: Cardiovascular diseases is one of the most prevalent causes of mortality in all around the world accounting for high rates of decrease of physical function and daily work. The aim of this study is to assess the effect of cardiac rehabilitation on quality of life dimensions Percutanous Coronary Intervention (PCI) patients.
Materials and Methods: This clinical trial study was conducted on 96 patients in the rehabilitation unit in Qom. Half of patients put in the test group and the others remained as control. Data of all patients including of demographic parameter and questionnaire of quality of life before and after rehabilitation (in case and control groups) were collected. Data analysis was done in SPSS 18 by central statistical indices and frequency distribution as well as independent t-test, pair t-test ans Chi-square and p-value below than 0.05 was significant.
Results: out of 96 patients, the mean age was 57.21±9.09 and 57.3± 10.89 years in case and control groups respectively and 70.8% were male and remains were female. There was significant relationship between quality of life and its subtypes except physical function (p<0.001). Moreover, difference between quality of life and six out of eight subtypes scores before and after rehabilitation in both groups was significant.
Conclusion: It seems that cardiac rehabilitation after PCI affects quality of life.
Azar Hamidi, Amir Rashidlamir, Rambod Khajei, Mehdi Zarei, Ahmad Zendedel,
Volume 23, Issue 3 (8-2020)
Abstract
Background and Aim: Coronary Heart Disease (CAD) is one of the most important causes of mortality. Exercise activities after coronary artery bypass surgery increase the density of myocardial capillaries called angiogenesis and improve cardiovascular function. The aim of the present study was to determine the effect of aerobic-resistance training on plasma basic fibroblast grown factor levels in post-coronary artery bypass grafting patients.
Methods & Materials: The sample consisted of 30 men aged 45-60 years who underwent bypass surgery. They were randomly divided into experimental (n=15) and control (n=15) groups. The experimental group performed aerobic resistance training for eight weeks (3 sessions per week) and the control group did not. Blood samples were taken 24 hours before the start of the first training session and 48 hours after the last training session while all subjects were fasting. In vitro ELISA method was used to measure BFGF. Independent and paired t-test and Shapiro-Wilk test were used to analyze the data at the significant level of 0.05 in SPSS v. 21.
Ethical Considerations: This study was registered (Ethics Code: IR.IAU.NEYSHABUR.REC.1398.01) in the Ethics Committee of Islamic Azad University, Neishabour Branch, and with Clinical Trial Code: IRCTID:IRCT20191228045919N1.
Results: Eight weeks of aerobic-resistance training significantly increased bFGF levels in the exercise group compared to the control group (P=0.002). Also, pre and post changes in the experimental group showed a significant increase in plasma bFGF levels (P=0.002), which was not significant in the control group (P=0.758).
Conclusion: According to the results, it may be concluded that combined (aerobic resistance) exercise may increase angiogenesis and capillary density in post-CABG patients by increasing plasma bFGF levels
Mis Freshteh Shahidi, Mr Majid Kashef, Mis Zohreh Delfani,
Volume 24, Issue 6 (1-2022)
Abstract
Background and Aim : Despite progressive improvement in medical therapy and standard care, Exercisebased rehabilitation programs have been shown to to have beneficial cardiovascular effects in patients with myocardial infarction through a multifactorial effect. This review study aimed to evaluate exercise-based cardiac rehabilitation strategies in patients with myocardial infarction with special focus on high intensity interval training, as a growing field of research was conducted.
Material and Methods: This is a systematic review study on articles published, without limitation Year, by searching in reputable databases such as PabMed, Science Direct, Google Scholar, Scopus, Springer. Also in the process of searching for articles on the keywords microRNAs (miRNA) and myocardial infarction "," cardiac rehabilitation and myocardial infarction "," cardiac rehabilitation and high-intensity interval training (HIIT) ", high-intensity interval training (HIIT) and Myocardial infarction was used.
Ethical considerations: All Ethical principles in writing this article have been observed according to the instructions of the National Ethics Committee and the COPE regulations.
Results: High-intensity interval training (HIIT) is a safe and effective exercise strategy to improve cardiac function in MI, and to prevent abnormal changes in mass, size, geometry, and cardiac function after MI, and Applies significant changes in molecular targets and cell pathway.
Conclusion: Therefore, HIIT targets myocardial necroptosis due to oxidative stress, protects the heart against adverse left ventricular regeneration after MI, and can be considered an integral part of post-MI cardiac rehabilitation programs.
