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Showing 21 results for Myocardial Infarction
Sedigheh Fayazi, Mohammad-Hashem Abdi, Neda Sayadi, Shahnaz Rostami,
Volume 1, Issue 3 (12-2012)
Abstract
Abstract Aim. The aim of this study was to evaluate cardiac intensive care nurses’ performance in usingintravenous Streptokinase for acute myocardial infarction patients. Background. Acute myocardial infarction is a common disease. Use of thrombolytic drug includingStreptokinase reduce mortality rate in these patients. Nurses have an important role in injectingthis drug. Method. This descriptive study was conducted on 68 nurses who work in cardiac emergency room andcoronary care unit. Data were collected by observation check list of nurses’ performance. The data wereanalyzed by descriptive statistic and Chi-square. Findings. The findings showed that the manner of presenting nursing care in pre- Streptokinase infusionstage was moderate in 52.9% of observations, but during the injection in 55.4% of observations and afterinjection, in 45.6% of observations was poor. Conclusion. The care of patients was moderate and poor, therefore it is recommended to paymore attention to education of nurses about using intravenous Streptokinase for acute myocardial
Sedigheh Fayazi, Mohammad-Hashem Abdi, Neda Sayadi, Shahnaz Rostami,
Volume 1, Issue 4 (3-2013)
Abstract
Abstract Aim. The aim of this study was to evaluate complications of intravenous Streptokinase therapy in acute myocardial infarction patients admitted to the cardiac intensive care unit. Background. Myocardial infarction is a common disease and the use of thrombolytic agents such as Streptokinase reduces its mortality, but there are some complications associated with streptokinase. Method. In this descriptive stud y 120, patients treated with streptokinase were evaluated in terms of complications of the drug. A checklist of Streptokinase complications was used to collect the data. The findings were presented in the form of descriptive and inferential statistics. Findings. According to the finding s, %33.3 of patients had cardiovascular complications, %23.9 developed allergic symptoms, and %17.5 suffered blood complications. Conclusion. The incidence of cardiac complications was the highest among patients. It is recommended to train nurses to avoid possible complications.
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Volume 2, Issue 1 (6-2013)
Abstract
Abstract Aim. The aim of this study was to investigate anthropometric indices in acute myocardial infarction patients and their relationship with some coronary heart disease risk factors. Background. Several studies showed that not only the quantity, but also the distribution of the fat mass is important, because increased visceral fat tissue deposition is a risk factor for cardio-metabolic diseases. Method. In this cross-sectional study with a descriptive correlational design, 140 patients with acute myocardial infarction were selected from cardiac care unit of Shariati and Rajaei hospital in Karaj, 2009. The sampling method was convenience. Demographic data and history of cardiovascular risk factors were collected through interview, and some medical information were reviewed from medical records, anthropometric indices were measured by balance scale and meter tape. Data were analyzed using SPSS software and using descriptive statistics, t-test, ANOVA and Pearson coefficient correlation. Findings. Neck circumference of 46.6% of men was over 40cm and 33.3% of women more than 37cm. Also, 53.9% of men and 74.1% of women had a waist circumference above 95 cm. Waist-to-hip ratio of 66.4% of men over 0.95 and 66.7% of women over 0.90. Waist-to-height ratio of 61.9%% of men over 0.55 and 66.7% of women over 0.62. Also, 13.3% of males and 29.6% of women had a BMI above 30 kg/m².There were significant positive correlation between triglyceride levels with neck circumference (p=0.006), waist circumference (p<0.001), waist-to-height ratio (p<0.001) and BMI (p<0.001), between cholesterol with neck circumference (p=0.009), waist circumference (p=0.001), waist-to-height ratio (p=0.003) and BMI (p<0.001), between LDL with waist circumference (P=0.005), waist-to-height ratio (p=0.014) and between glucose with waist-to-height (p=0.038). HDL had negative correlation with Waist-to-hip ratio (p<0.001) and waist-to-height ratio (p=0.001). Conclusion. More than half of myocardial infarction patients had central obesity. Central obesity is associated with cardiovascular risk factors. It Seems that lifestyle change and weight loss are to be considered during cardiac rehabilitation programs for myocardial infarction patients with overweight and obesity for reduces cardiovascular risk factors.
Mohammad Hoseini, Farhad Rahmani-Nia, Nader Samami, Rastegar Hoseini,
Volume 2, Issue 3 (12-2013)
Abstract
Abstract Aim.The purpose of this study was to assess the relationship of nutrition knowledge and physical activity level with total cholesterol, high-density lipoprotein (HDL-C) and low-density lipoprotein (LDL-C) in men with myocardial infarction (MI). Background. Myocardial infarction is the most common cardiovascular disease and considered as the main cause of mortality in the world including Iran. The studies show modification of unhealthy lifestyle is a preventive method in cardiovascular diseases.Nutrition knowledge and physical activity are important factors in reducing serum lipid levels and prevention of cardiovascular disease, particularly myocardial infarction. Modification and promotion of nutrition knowledge and physical activity levels in individuals with history of cardiovascular disease may reduce the risk of myocardial infarction. Method. This is a quasi-experimental study in which 150 men from Milad Hospital in Tehran (mean age of 58.01 with standard deviation of 3.58 years, mean weight of 80.8 with standard deviation of 13.18 Kg, and mean height 174.24 cm with standard deviation 6.43 cm) were selected by Morgan table to fill two questionnaires of nutrition knowledge (Wardle 1999) and of physical activity level. After 12 hours fasting, HDL-C, LDL-C and total cholesterol levels were measured in all subjects. The data was analyzed in the significance level of 0.05. Findings. The findings showed that there was a statistically significant correlation of nutrition knowledge and physical activity level with LDL-C and total cholesterol in adult men with MI, but no significant correlation with HDL-C was found. Conclusion. According to the results, with promoting nutrition knowledge and physical activity level in men with MI, the risk of cardiovascular diseases (especially myocardial infarction) can be controlled.
Behzad Saki, Khosro Ebrahim, Amirhosein Abedi-Yekta, Leila Salehifard, Adeleh Malekipoor, Mohammad Hasabi,
Volume 3, Issue 4 (3-2015)
Abstract
Aim. The aim of this study was to investigate the effect of the eight-week concurrent training on quality of life in patients with myocardial infarction.
Background. Myocardial infarction is a major cause of mortality around the world. Myocardial infarction affects patient's quality of life significantly, and it is important to find modalities to reduce harmful effects of the disease.
Method. A randomized clinical trial was conducted. Thirty patients referred to Taleghani hospital, located in Tehran, Iran were recruited and randomly assigned to either experimental (n=15) or control group (n=15). Patients in experimental group trained three times a week for eight weeks in cardiac rehabilitation department of Taleghani hospital. Quality of life was evaluated before and after training by SF-36 questionnaire. In order to analyze the data, SPSS version 18 was used.
Findings. The results showed that when compared with control group, the quality of life in experimental group has increased significantly.
Conclusion. According to the findings, it seems that eight weeks of concurrent training can improve quality of life in patients with myocardial infarction.
Rabee Rahimi, Mehdi Heidarzadeh, Robab Hassanzadeh,
Volume 4, Issue 2 (9-2015)
Abstract
Aim. The aim of current study was to assess post-traumatic growth in patients with myocardial infarction (MI).
Background. Post-traumatic growth is defined as subjective positive psychological changes following the struggle with highly challenging life events.
Method. This was a descriptive cross-sectional study in which 166 patients with MI, referred to the cardiac clinics in Bonab and Maragheh, were recruited by convenience sampling. Post-traumatic Growth Inventory (PTGI) was used for measuring PTG. Descriptive and inferential statistics were used by SPSS version 22 to analyze the data.
Results. The mean PTGI score of the participants was 68.39±19.40, and the most acquired score was observed in the dimension "spiritual changes". The results showed that women and patients with a history of MI within the previous 6 months acquired more score of post-traumatic growth than men (p=0.029) and patients with a history of MI before the recent 6 months (p=0.008), respectively.
Conclusion. The occurrence of MI leads to positive psychological changes as named posttraumatic growth. Nurses and care policymakers can use these findings to help patients in coping with stressful conditions.
Arash Farahani, Ebrahim Masoudnia,
Volume 4, Issue 3 (12-2015)
Abstract
Aim. The present study aims to determine the relationship between family performance indices (cohesion, expressiveness, and conflict) and the risk of myocardial infraction.
Background. Cardiovascular diseases, especially myocardial infraction, is the first factor of fatality in the world and also in Iran. The etiology of myocardial infraction is a very complicated. One of the risk factors overlooked in the studies associated with the etiology of cardiovascular disorders is family and performance indices of the family.
Method. The present research was conducted by a case-control cross-sectional design. The data were collected from two groups, a group of 50 patients with myocardial infraction symptoms (case group) referring to Heshmat Specialized Hospital for Cardiology in Rasht and Tehran Specialized Heart Center, and a group of 50 healthy persons (control group) with no symptoms of myocardial infraction. The data gathering tool included Family Relationships Index. The data were analyzed by SPSS version 16 using MANOVA method.
Findings. There was a statistically significant difference between case and control groups in terms of control variables: history of myocardial infarction, education, history of smoking, history of cholesterol and hypertension (p<0.01), and history of diabetes (p<0.05). There was also a statistically significant difference between groups in terms of cohesion, and conflict indices (p<0.01).
Conclusion. Deficiency in family performance indices, including cohesion, and conflict in family relationships, are among the main risk factors of myocardial infarction. Therefore, it is necessary to prepare and implement social, behavioral and educational interventions in order to prevent negative effects of inadequacies in family performance indices.
Lida Soltani, Ali Ravari, Sakineh Sabzevari,
Volume 4, Issue 4 (3-2016)
Abstract
Abstract Aim.The aim of the study was to determine the relationship between prodromal symptoms and referring time in patients with myocardial infarction in cardiac care unit of Rafsanjan Imam Ali-ibnAbi-Talib hospital in 2012. Background.There is little information about how people respond to prodromal symptoms of myocardial infarction and how fast they refer to medical centers. Method.In a cross-sectional study, 175 patients with acute myocardial infarction were recruited. For data collection, lasting about seven months, a questionnaire consisting of demographic data, risk factors for heart disease, prodromal symptoms, referring time and causesof delay was used. Questionnaires were completed by the researcher with bedside interview with patient and using medical records. Data were analyzed in SPSS version 18 using descriptive statistics (mean, standard deviation, frequency distribution and percentage) and inferential statistics (Chi-square test and Pearson coefficient). Findings.The majority of patients were male (76.6%) and middle-aged (53.1). Of 175 patients, 132 (75.4%) had experienced warning sign, two weeks before the cardiac event and 43 (24.6%) had experienced no symptoms. Also, 51 patients (38.6%) had referred the physician office, clinic or hospital after experiencing warning signs. The time duration of patients arrival to hospital ranged from 15 minutes to 1500 minutes. There was a statistically significant correlations between prodromal symptoms and referring time in patients with myocardial infarction (p=0.007). Findings showed that the average total referring time was 206.94 minutes. Conclusion. Recognizing prodromal symptoms leads to earlier seeking treatment in patients with myocardial infarction. Education for increasing public awareness of warning symptoms, especially for those with family history and risk of cardiovascular disease seems to be an appropriate strategy.
Naser Abbasi, Mohammad Taghi Moghaddamnia, Atefeh Ghanbari Khaneghah, Rahim Alizadeh, Ehsan Kazemnezhad Leili,
Volume 4, Issue 4 (3-2016)
Abstract
Abstract Aim. The purpose of this study was to determine factors influencing the time interval from the onset of clinical symptoms to thrombolytic infusion in patients with acute myocardial infarction Background.Acute myocardial infarction is one of the most common causes of death and disability all over the world including Iran. The major cause of myocardial infarction, is the clot of blood in the coronary atherosclerotic plaques. Immediate administration of thrombolytic therapy in these patients can be life-saving. Method. This study was a cross-sectional descriptive-analytical study in which 98 patients with acute myocardial infarction hospitalized in selected Rasht therapeutic centers were recruited by convenience sampling in 2014.Data collection instrument included demographic information form and researcher-made questionnaire to obtain patients' clinical, situational and cognitive factors. Data were collected through patients medical records and interview. Data were analyzed in SPSS version 21 using non-parametric Mann-Whitney and Kruskal Wallis tests and P<0.05 was considered as significant. Findings. The mean time interval from the onset of symptoms to the beginning of thrombolytic infusion was 247.2±182.4 minutes.In this study, the most pre-hospital delay was related to making decision for care seeking and in-hospital delay time was the least one. The patients had delay in referring to the hospital mainly due to the following: negative history of previous heart disease) p=0.001), lack of awareness about the signs and symptoms of the disease )p<0.0001), female gender) p=0.026 ,(an underlying diabetes )p= 0.001),low levels of education (p=0.003), low income )p=0.044),mild pain )p=0.001), and self-medication )p=0.003).The main cause for delay was related to the lack of awareness of the symptoms and ignorance of their importance. Conclusion. The time interval from the onset of symptoms to thrombolytic infusion in patients with acute myocardial infarction was not satisfactory. It is necessary to provide required training programs for increasing the individuals’ awareness about the symptoms of the disease and the importance of treatment with thrombolytic drugs, as soon as possible, in order to minimize the time delay, thereby, increasing the efficiency of treatment, and ultimately reducing the mortality and disability of patients.
Mina Khanjari, Farhad Kamrani, Tahereh Nasr-Abadi,
Volume 6, Issue 4 (3-2018)
Abstract
Abstract
Aim. This study aimed to investigate the effects of a Turkish, family-oriented multimedia application on adherence to therapeutic regimen in people with recent myocardial infarction.
Background. Using native language in education of people experiencing myocardial infarction may have an effect on their adherence to therapeutic regimen.
Method. This study is a clinical trial. The research was conducted in Post-CCU wards of Zanjan hospitals in 2016. In this study, 80 patient with myocardial infarction were randomly allocated to experimental (n=40) and control (n=40) group during a 6 month period. Data collection tools consisted of demographic form and a questionnaire measuring adherence to therapeutic regimen in domains diet, physical activity, and medication. Data were analyzed in SPSS V.20 by statistical tests (Chi-square, Mann-Whitney and T-Test.
Findings. Comparison of the groups indicated a statistical significant difference between the mean score change of adherence to medication regimen of experimental and control group (3.52±0.2 versus 2.79±0.73) (P≤0.0001), adherence to diet (3.91±0.3 versus 3.63±0.6) (P≤0.0001), and adherence to physical activity (3.57±0.4 versus 3.11±0.7) (P≤0.0001).
Conclusion. Family-centered family education through multimedia application (in Turkish) is effective on patients’ adherence to therapeutic regimen and in turn, may reduces the costs and complications.
Zeynab Saremi, Thayebeh Khazaie, Tooba Kazemi, Alireza Saadatjo,
Volume 6, Issue 4 (3-2018)
Abstract
Abstract
Aim. This study compares the effect of foot reflexology and stroke massage on depression in people with acute myocardial infarction.
Background. Depression is a common complication of myocardial infarction and could increase the likelihood of further attacks. Medication as a common therapy for treating depression has many side effects. So interventions performed with minimal risk is of great importance when managing depression in these people.
Method. In this randomized clinical trial (IRCT2016060817756N2), 60 people with myocardial infarction, admitted to CCU in Valiasr hospital in Birjand, were selected using convenience sampling and randomly allocated into three groups; intervention with reflexology (n=20), intervention with stroke massage (n=20), and control group (n=20). Massage therapy was implemented for 5 weeks (three days a week) . Data collection tool was Beck Depression Inventory. Beck Depression Inventory was completed before and after intervention by participants in all three groups. Data were analyzed in SPSS 16 software using Chi-square test, t-test, ANOVA and Tukey.
Findings. Before intervention, there was no statistically significant difference between the groups in the mean score of depression (p=0.453), but a statistically significant difference was found after intervention (p <0.001). Tukey's post hoc test showed that after intervention, the mean scores of depression significantly decreased in foot reflexology group (23.65±3.50) compared with that of stroke massage group (27.55±3.42) (p=0.006) and control group (30.05±4.50) (p<0.001), but not statistically significant difference seen between stroke massage and control groups in terms of mean score of depression. Changes in mean depression scores before and after intervention was significantly higher in the foot reflexology massage group compared with stroke massage and control groups, and also, these changes was significantly higher in the stroke massage group compared with control group.
Conclusion. Both types of massage were effective in reducing depression, and the effect of the foot reflexology was greater. So, it is recommended to apply these interventions in routine nursing care for people with myocardial infarction experiencing depression.
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Volume 7, Issue 4 (3-2019)
Abstract
Abstract
Aim. This review study was conducted to explain the causes of prehospital delay in Iranian people experiencing myocardial infarction.
Background. While rapid diagnosis and treatment of myocardial infarction reduces mortality, improves heart function and most importantly, improves the patient's prognosis, studies show that some people experiencing the symptoms of myocardial infarction return to medical centers with delay.
Method. In this review study, SID database was used to search out articles published from 2001 to 2019. The keywords “acute myocardial infarction” and prehospital delay” was uysed to searching out the articles. Articles with accessible full text were reviewed in this study.
Findings. The review of articles related to the factors of prehospital delay in Iranian people experiencing acute myocardial infarction included expecting spontaneous recovery, attributing the disease to non-cardiovascular causes, unawareness of the symptoms of cardiovascular disease, not paying attention to the symptoms of the disease and taking medication arbitrarily, having an underlying disease such as diabetes, low level of pain in the onset, sex, old age, low education, low income, place of residence, insignificance of pain, being alone at the time of acute myocardial infarction, onset of symptoms from midnight to early morning, negative history of heart disease, and the gradual onset of symptoms.
Conclusion. The results of this review showed that the most important factors in prehospital delay of Iranian people experiencing myocardial infarction individual factors and misunderstanding of the disease. Health care team should work to improve public awareness of the signs and symptoms of cardiovascular disease.
Hamid Sharif Nia, Abbas Balouchi, Azar Jafari, Ameneh Yaghoobzadeh, Maryam Ziyari, Fereshteh Eidy, Amir Hossein Goudarzian, Mozhdeh Sarmadikia, Mahbubeh Janbaz, Mr Farhad Arefinia,
Volume 8, Issue 1 (3-2019)
Abstract
Abstract
Aim. The present study was conducted to determine the relationship between seasonal changes and incidence of AMI in Sistan and Baluchestan province, Iran.
Background. Although various studies have been carried out to examine the relationship between seasonal changes and incidence of Acute Myocardial Infarction (AMI) in different parts of the world, many of them have limitations and there are many contradictions between their findings. Despite considerable prevalence of AMI in Sistan and Baluchestan Province, similar studies have not been conducted in this area.
Method. This cross-sectional study was done based on medical data of heart center of Sistan and Baluchestan Province from March 2015 to April 2016. In this study, census sampling was achieved of all the patients with AMI symptoms. Variables such as age, sex, marital status, birth date, physical symptoms, and past medical history; and also meteorological parameters such as minimum, maximum and average of temperature (Celsius), and wind direction were collected.
Findings. Except of mean rainfall, mean rate of other parameters had statistically significant differences during 12-month period of the study. Spearman correlation test showed a positive statistically significant correlation of incidence of AMI during one year with sunshine hours (r=0.685, p=0.014), and maximum daily temperature (r=0.626, p=0.030).
Conclusion. Finding revealed that raising temperature had direct relationship with incidence of AMI. The findings could be a foundation for governmental important health plans to control the incidence of AMI.
Fatemeh Aryani, Marhamat Farahaninia, Hamd Peyrovi, Mahbobeh Rasooli,
Volume 8, Issue 1 (3-2019)
Abstract
Abstract
Aim. The aim of this study was to determine the relationship of family members’ health literacy and performance in face of myocardial infarction.
Background. Myocardial infarction is one of the most important causes of death and disability in developed and developing countries. Proper performance of patients' attendance in early hours of myocardial infarction event plays an important role in reducing mortality and morbidity. Health literacy is also known as one of the major determinants of understanding information about health.
Method. In this descriptive-correlational study, 286 family members of patients experiencing myocardial infarction that witnessed the vent were recruited in the study by convenience sampling method and based on inclusion criteria of reading and writing literacy and age over 18 years old. Data were collected using a demographic form, Iranian adult health literacy questionnaire (HELIA) and the questionnaire performance during myocardial infarction. Data were analyzed in SPSS version 22 using descriptive statistics (frequency distribution, mean, standard deviation) and inferential statistics (mean comparison, correlation and regression tests).
Findings. Health literacy mean score (61.49±21.05) showed an adequate level. “Assessment skills” and “decision making and application of health information” had, respectively, the lowest (52.68±25.30) and the highest (68.07±19.87) mean score among health literacy dimensions. There was a statistically significant relationship of health literacy with age, education and medical profession in the family (P≤0.0001). Only 17.98 percent of the participants had a good level of performance (Scores 6.8 to 10). The history of myocardial infarction in patient and the duration of the patient transition from the onset of pain to arrival to the hospital showed a statistically significant relationship with performance, meaning that family members of patients with a history of myocardial infarction were able to transfer their patient to the hospital in less than half an hour (P≤0.0001). A statistically significant relationship was found between health literacy and performance; those with higher level of health literacy had better performance. Of the health literacy domains, only understanding had a significant relationship with performance (P=0.004).
Conclusion. Although the mean score of health literacy was adequate, the participants hadn't good performance. Therefore, improving the performance of community and family members by health service providers including nurses, mass media, practitioners, and health promotion planners for educational interventions is recommended. Proper planning to increase specific health literacy can prevent adverse outcomes in this area.
Nasibeh Janatifard, Fatemeh Salmani,
Volume 8, Issue 1 (3-2019)
Abstract
Abstract
Aim. The purpose of this study was to determine the effect of early mobilization program on incidence of arrhythmias in patients after acute myocardial infarction in Imam Khomeini Hospital in Dehdasht, Iran.
Background. Acute myocardial infarction is one of the most common causes of disability and mortality in most countries. Rehabilitation and mobility management of these patients, immediately after admission to the cardiac care unit, can reduces complications and decreases their physical and cognitive function impairment.
Method. This was a clinical trial study, in which 60 patients with acute myocardial infarction, referred to Imam Khomeini Hospital in Dehdasht, Iran were selected by convenience sampling during the year 2019 and randomly assigned to experimental (n=30) and control (n=30) groups. In the experimental group, patients received an organized program in 8 stages, 18 hours after admission to the cardiac care unit, and in control group, the patients got out of bed 48 hours after admission based on the usual protocol. Patients were monitored before, during, and after getting out of bed for the number and type of arrhythmias. Data were analyzed by descriptive and inferential statistics in SPSS version 22.
Findings. There was a statistically significant difference between the experimental and control group in the number and type of arrhythmias, 48 hours and 51 hours after admission in the cardiac care unit. However, this difference was not statistically significant at 54 hours after admission to the cardiac care unit.
Conclusion. Early mobilization can reduce the number of arrhythmias in patients after myocardial infarction. Early mobilization can be included in the cardiac care unit rehabilitation program as a safe mathod. Therefore, it is recommended to use early mobilization program for patients with acute myocardial infarction in cardiac care unit on the first day of hospitalization.
Mohammad Abbasi, Seyed Ali Tabaei,
Volume 8, Issue 1 (3-2019)
Abstract
Abstract
Aim. This review study was conducted to explain the causes of prehospital delay in Iranian people experiencing myocardial infarction.
Background. While rapid diagnosis and treatment of myocardial infarction reduces mortality, improves heart function and most importantly, improves the patient's prognosis, studies show that some people experiencing the symptoms of myocardial infarction return to medical centers with delay.
Method. In this review study, SID database was used to search out articles published from 2001 to 2019. The keywords “acute myocardial infarction” and prehospital delay” was uysed to searching out the articles. Articles with accessible full text were reviewed in this study.
Findings. The review of articles related to the factors of prehospital delay in Iranian people experiencing acute myocardial infarction included expecting spontaneous recovery, attributing the disease to non-cardiovascular causes, unawareness of the symptoms of cardiovascular disease, not paying attention to the symptoms of the disease and taking medication arbitrarily, having an underlying disease such as diabetes, low level of pain in the onset, sex, old age, low education, low income, place of residence, insignificance of pain, being alone at the time of acute myocardial infarction, onset of symptoms from midnight to early morning, negative history of heart disease, and the gradual onset of symptoms.
Conclusion. The results of this review showed that the most important factors in prehospital delay of Iranian people experiencing myocardial infarction individual factors and misunderstanding of the disease. Health care team should work to improve public awareness of the signs and symptoms of cardiovascular disease.
Tahereh Alsadat Khoubbin Khoshnazar, Mohammad Abbasi,
Volume 9, Issue 1 (3-2020)
Abstract
Abstract
Aim. The aim of this review study was to explain the consequences of pre-hospital delay in patients with acute myocardial infarction.
Background. Studies have shown that patients with acute myocardial infarction who refer to medical centers late, experience adverse mechanical and electrical consequences of acute myocardial infarction.
Method. In this review study, the keywords Outcome, Myocardial infarction, Delay, and Survival were used to search out the relevant papers published between 2000 and 2020, in databases, Up-to-date, Scopus, PubMed, Science Direct, Web of Science, SID, and Magiran. A total of 14 articles were reviewed.
Findings. The review of the articles showed the consequences of pre-hospital delay in patients with acute myocardial infarction as the following: acute heart failure, cardiac arrest, stroke, mortality, decreased cardiac ejection fraction, long-term hospitalization, decreased long-term survival, increased in-hospital mortality, and increased treatment costs.
Conclusion. Pre-hospital delay in patients with acute myocardial infarction is associated with complications and adverse consequences for patients. Health care team should educate patients and their families about the signs and symptoms of cardiovascular disease and the importance of timely treatment.
Nahid Ramak, Kiana Ghasemnezhad, Elahe Ghasempour, Zeinab Sadeghkhani, Eshaqh Sam Khanian, Farshid Bibak, Alireza Sangani,
Volume 10, Issue 1 (3-2021)
Abstract
Abstract
Aim. The aim of this study was to examine the effect of functional analytical psychotherapy on treatment adherence and self-care behaviors in female patients with acute myocardial infarction.
Background. The severity of cardiovascular disease is affected by cognitive and behavioral function in people experiencing acute myocardial infarction. Therefore, with effective and modern treatments for this problem, effective results could be expected.
Method. The research method was quasi-experimental pre-test post-test and follow-up design with control group. A sample of 30 women with a history of acute myocardial infarction who had been admitted to Seyed Al-Shohada Heart Hospital in Urmia, Iran, in 2021, were selected based on inclusion and exclusion criteria and randomly assigned to experimental (N=15) and control (N=15) group. Tsai et al. (2010) Functional Analytical Psychotherapy Package was implemented for experimental group in 10 sessions of 45 minutes duration. Before and after the sessions, and also, 3 months after intervention, both members of experimental and control groups completed Treatment Adherence Questionnaire and Self-Care Behavior Questionnaire as pre-test, post-test and follow-up measurements. Data were analyzed using mixed model analysis of covariance in SPSS Version 18.
Findings. The results showed that there was a statistically significant difference between experimental and control groups in term of the means of treatment adherence and self-care behaviors in pre-test, post-test and follow-up. Functional analytical psychotherapy had a greater effect on improving self-care behaviors (0.912) than treatment adherence (0.897) in female patients with acute myocardial infarction (P≥0.0001).
Conclusion. These results emphasize the effect of functional analytical psychotherapy in cognitive and behavioral domains in the treatment of female patients with acute myocardial infarction.
Mohammad Javad Alamzadeh Ansari, Fidan Shabani, Mahmood Sheikh Fathollahi, Maryam Rezaei,
Volume 10, Issue 1 (3-2021)
Abstract
ABSTRACT
Aim. The aim of this study was to investigate the effect of education by Teach Back method and group education on self-efficacy of patients with myocardial infarction.
Background. Cardiovascular diseases are among the leading causes of death worldwide. Effective education of patients requires the use of educational methods whose effectiveness have been identified.
Methods. The present study was a clinical trial conducted at Rajaie Cardiovascular Medical and Research Center in Tehran during 2020 and 2021. Sampling was performed continuously until 105 people were completed. Patients were randomly divided into three groups of 35, including group (Teach Back, group training, and Control), based on blocking randomization (size=6). The training sessions were conducted in two one hour sessions for two consecutive days. The control group received routine ward training. Data were collected using demographic information form and Sullivan Cardiac Self-Efficacy Questionnaire that completed before training by patients and two weeks after training by telephone by the researcher. Finally, data on 93 patients admitted to cardiac care unit were analyzed using SPSS software version 24.
Findings. Groups were homogenous in terms of demographic characteristics and disease history. The mean and standard deviation of self-efficacy score before training was 8.03±1.84 in teach back group, 7.58±2.16 in the group training and 6.90±1.40 in the control group. One-way analysis of variance showed that the mean score of self-efficacy before the intervention in the study groups was not statistically different, but two weeks after training, the mean and standard deviation of self-efficacy score was 51.6±7.85 in the teach back training, 45.77±8.39 in the group training group, and 23.16±9.13 in the control group. Increase in self-efficacy mean score in patients under teach back training was significantly higher than patients under group training and control group (P≤0.0001), and in patients under group training was significantly higher than patients in control group (P≤0.0001).
Conclusion. Teach Back training and group training increase the self-efficacy of patients with myocardial infarction. Due to the role of nurses in patient education, this educational methods can be used.
Shohreh Kolagri, Mahdi Zahedi, Asemeh Izadpanah, Baqer Pahlavanzadeh,
Volume 10, Issue 1 (3-2021)
Abstract
Abstract
Aim. The present study was conducted to determine the factors affecting the survival of myocardial infarction (MI) patients hospitalized in the cardiac care unite (CCU) at the 5-year period (2013-2018).
Background. By knowing the factors affecting survival, it is possible to focus more on prevention and treatment protocols.
Method. This is a retrospective cohort study investigating the data from the records of 277 patients with acute myocardial infarction (MI) hospitalized in the CCU ward of Shahid Sayad Shirazi Teaching and Medical Hospital affiliated to Golestan University of Medical Sciences, Iran, over a 5-year period from 2013 to 2018. The convenience sampling method was used, and the inclusion criteria encompassed those with diagnosed MI based on the report of cardiologist, disease history, signs in electrocardiogram (ECG), and cardiac enzyme marker tests. The instrument used for data collection included a list of clinical information, laboratory parameters, and demographic information. The data were analyzed in SPSS-16, using descriptive and inferential statistics.
Findings. This study revealed that 187 patients (67. percent) were males, and the mean age of expired patients was significantly higher than the recovered ones (P=0.002). Moreover, the mean cholesterol and blood sugar values in the expired patients were significantly higher than the recovered ones (P=0.033, P=0.015, respectively). Correspondingly, there were a statistically significant differences in the mean value of hemoglobin and red blood cells between the two groups (P=0.002, P=0.047, respectively). MI patients who didn’t use drugs, cigarettes, and water pipe and had no systemic diseases were more likely to survive compared to those with a history of addiction and systemic diseases (P=0.04, P=0.029). Finally, the survival graph showed that 50 percent of the patients were alive until the 11th day of hospitalization (median survival time, 11 days).
Conclusion. Determining the factors affecting the survival rate of patients after MI can be the focus of prevention and screening programs for high-risk groups of patients with acute myocardial infarction. Hence, increasing the survival of patients with acute MI requires health policymakers to take comprehensive actions at prevention levels.
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