Peer-support interventions and related outcomes in patients with myocardial infarction: A systematic review.

Objective: Myocardial infarction (MI) is one of the main causes of disability and death worldwide. Peer-support can ameliorate the psychological and physical morbidities associated with heart diseases. The aim of this study was to determine whether peer-support interventions could improve the psychological and behavioral health outcomes commonly experienced by MI patients. Methods: In this systematic review, international databases (PubMed, Web of Science, and Scopus) were searched to gather related publications up to March 2023. Eligible papers were those addressing the outcomes of peer-support interventions in individuals with a history of MI. Result: Twelve clinical trials published in English with a Jadad score of 3 or 4 (out of 5) were included in the final review. These studies used four approaches to deliver peer-support interventions: face-to-face, telephone-based, educational videos, and group discussion. The results showed that peer-support could have a positive effect on depression, anxiety, quality of life, sexual performance, self-care, and medication adherence. Conclusion: Considering the serious impacts of MI on life, these patients need empowerment training. Peer-support can be used as a complementary supportive method to reduce MI patients' psychological complications and improve their behavioral outcomes.

Corrigendum to "Investigating the effect of meditation on spiritual wellbeing of Type-2 diabetic amputees: A clinical trial study" [Heliyon 6 (11) (November 2020) e05567].

[This corrects the article DOI: 10.1016/j.heliyon.2020.e05567.].

The effect of spiritual care on quality of life of patients with amputation caused by diabetes type 2: a clinical trial.

OBJECTIVES: This study aimed to investigate effect of a spiritual care on quality of life of patients with amputation caused by diabetes type 2. METHODS: The current study was a clinical trial. Fifty four patients with amputation caused by diabetes type 2 referred to Al-Zahra hospital at Isfahan was allocated to two case and control groups. Spiritual care training including transcendental meditation (T.M) technique was established for case group. Participants in case group performed four weeks of meditation technique following participating in sessions of meditation technique training. Data gathering was done using a standard tool to assess quality of life in patients with diabetes (diabetes quality of life: DQOL). Data was analyzed using SPSS software. RESULTS: Mean score of quality of life in the four areas of quality of life was not significantly different among case and control groups at baseline, however, mean score of quality of life in case group (2.25 ± 0.56) was significantly better than control group (2.52 ± 0.38) after intervention (p<0.001). CONCLUSIONS: Given findings of the study, it seems that spiritual care can improve quality of life of patients with amputation caused by diabetes type 2.

Effect of aromatherapy massage by orange essential oil on post-cesarean anxiety: a randomized clinical trial.

OBJECTIVES: Many women in recent years have been willing to undergo puncture surgery for childbirth, which, like other surgeries, has physical and psychological side effects such as incision, infertility, chronic pain, and anxiety. Therefore, it is important to reduce and improve these side effects. The aim of this study was to determine the effect of foot massage with orange essential oil on anxiety in women undergoing cesarean section. METHODS: This randomized clinical trial study was conducted in 2019 on 80 women referred to Bahar Shahroud Hospital after cesarean section surgery. The samples were divided into two groups by intervention (foot massage with orange essential oil) and control (foot massage without orange essential oil). The Spielberger scale was used to determine anxiety scores after cesarean section. In the intervention group, the feet were massaged with orange essential oil, and in the control group, the orange essential oil massage was performed without oil. Anxiety before, immediately after, and 60 min after the intervention was measured and evaluated in both groups. Data analysis was performed using descriptive and inferential statistics. Significant levels were considered for all statistical tests (p<0.05). RESULTS: The anxiety score before the intervention in the two groups of intervention and control was 57.12 ± 3.12 and 57.07 ± 3.54, respectively, which were not significantly different, but immediately after the intervention, the anxiety scores in both groups decreased significantly so that there was a further decrease in the intervention group (52.10 ± 4.75 and 56.02 ± 3.77), 1 h after the intervention, the anxiety score in the intervention group decreased compared to the previous stage and increased in the control group (50.40 ± 3.74 and 56.85 ± 4.27). CONCLUSIONS: Foot massage with orange essential oil can probably be effective as a proper nursing intervention in reducing anxiety after cesarean section surgery.

An Investigation into the Effects of Omega-3 on Uremic Pruritus in Hemodialysis Patients: A Randomized Crossover Clinical Trial.

Itching along with other problems can be one of the factors exacerbating the sufferings and disturbing the comfort of patients with chronic renal failure. The present research aimed to study the effects of omega-3 on the treatment of uremic pruritus in hemodialysis (HD) patients. In this crossover randomized clinical trial study, 52 HD patients with pruritus were evaluated. After the random assignment of the participants to Group 1 (treatment mode A) (omega-3 plus cetirizine) and Group 2 (treatment mode B) (cetirizine), they received the treatments for six weeks and then after one week washout period, treatments were changed between the two groups. The pruritus severity was measured using the Yosipovitch pruritus questionnaire before the intervention and at the end of each treatment period. The obtained data were analyzed using descriptive statistics, analysis of variance with repeated measures, and Pearson correlation coefficient. The results of this study showed that pruritus severity reduced in both groups, but it was more significant in Group 1 (omega-3 plus cetirizine). The study findings indicated that omega-3 is effective in the reduction of uremic pruritus. Therefore, this supplement can be used as a convenient method for reducing pruritus in HD patients.

The role of peer support education model on the quality of life and self-care behaviors of patients with myocardial infarction.

OBJECTIVE: This study aimed to assess the effect of peer education on the quality of life and self-care behaviors of patients with myocardial infarction. METHODS: In this clinical trial, 70 patients with myocardial infarction meeting the inclusion criteria were assigned to experimental (n = 35) or control (n = 35) groups using block randomization. Patients in the intervention group received two one-hour training sessions on the third day after myocardial infarction during the CCU stay along with routine care. Education intervention was performed by peers. The control group will follow routine care. All patients selected were assessed using McNews' quality of life questionnaire and Miller self-care questionnaire, respectively before the intervention and also one month after discharge. Chi-square and t-test were used to analyze the data. RESULTS: After the intervention, the mean of quality of life and the mean score of self-care behaviors in the experimental group were significantly higher compared to the control group. CONCLUSIONS: According to the results, to improve the quality of life and promote the self-care behaviors in such patients, using peer education along with healthcare professionals is recommended. PRACTICE IMPLICATION: This patient education approach had a significant impact on quality of life and self-care behavior.

The Effect of Aromatherapy Massage With Lavender and Citrus Aurantium Essential Oil on Quality of Life of Patients on Chronic Hemodialysis: A Parallel Randomized Clinical Trial Study.

CONTEXT: Poor quality of life is a major problem in hemodialysis patients. OBJECTIVES: This study was conducted to assess the effect of aromatherapy massage on hemodialysis patients' quality of life. METHODS: In this parallel randomized clinical trial study, 105 hemodialysis patients who meet the inclusion criteria were assessed and assigned into intervention and control groups using block randomization. Participants in the intervention groups received aromatherapy massage with Lavender essential oil or Citrus Aurantium essential oil for four weeks (three times per week). For the control group, only foot massage was performed. The level of quality of life was measured by the 36-Item Short-Form Health Survey questionnaire (SF-36) before and after the intervention. Data analysis was performed using descriptive and inferential statistics (analysis of variance, chi-square, and Fisher's exact tests). RESULTS: There was a significant difference between the mean score of quality of life in the Lavender essential oil group and Citrus Aurantium essential oil group with the control group after intervention. However, there was no significant difference between the mean score of quality of life in the Lavender essential oil group and Citrus Aurantium essential oil group after the intervention. CONCLUSIONS: In this study, both aromatherapy massages have positive effects on the quality of life of hemodialysis patients. Therefore, nurses are advised to use these aromatherapy massages to improve the quality of life of hemodialysis patients.

Investigating the effect of transcendental meditation on spiritual wellbeing of Type-2 diabetic amputees: A clinical trial study.

OBJECTIVES: Diabetes is a chronic, progressive and life-threatening metabolic syndrome that causes physical complications such as amputation, psychological complications and crisis in one's life, which leads to increased expression of spirituality and increased use of spiritual support as a coping mechanism. The aim of the present study was to investigate the effect of spiritual care on the spiritual wellbeing of type-2 diabetic amputees. MATERIALS AND METHODS: In the present clinical trial study, 54 type-2 diabetic amputees were randomly divided into two groups; namely, experimental and control in 2014 and underwent transcendental meditation (TM) in three sessions. The 20-item spiritual well-being scale (SWBS) (Paloutzian and Ellision), which measures the spiritual well-being dimensions, was completed by patients before and after the intervention. Data analysis was performed using descriptive and inferential methods (paired T-test, independent t-test, Fisher's exact test, mann-whitney test, and chi-square) in SPSS ver. 16. RESULTS: The results showed no statistically significant difference between the experimental and control groups in terms of mean spiritual wellbeing before the intervention, but, the post-intervention mean spiritual wellbeing score in the control and experimental groups was 97.82 ± 9.25 and 88.40 ± 9.47, respectively. (α = 0.05) (P = 0.001). CONCLUSION: According to the results of the present study, it seems that spiritual care is able to improve the spiritual wellbeing status of individuals.

The Role of Hope to Alleviate Anxiety in COVID-19 Outbreak among Community Dwellers: An Online Cross-sectional Survey.

INTRODUCTION: The worldwide emergence of COVID-19 has been associated with diverse consequences, including anxiety. Hope is believed to act as a motivation to enable one to cope with the anxiety. This study was conducted to identify the role of hope in alleviating anxiety due to the COVID-19 outbreak during the primary phase among community dwellers in Iran. METHODS: This cross-sectional study recruited 3,565 subjects with the convenience sampling method. Data collection tools used included the COVID-19 knowledge checklist, Generalised Anxiety Disorder (GAD-7) questionnaires and Snyder Hope Scale. Participants were asked to fill in the questionnaires online. The data were analysed using descriptive and inferential statistics (multivariate linear regression analysis). RESULTS: Participants' mean scores of anxiety and hope were 6.06±4.52 and 31.27±4.52, respectively. The results indicated that 27.1% of the changes in the anxiety scores were predictable with some of the variables examined in this study. A high score of hope was directly associated with a lower level of anxiety. In addition, the number of hours spent following news and information on COVID-19 was significantly related to anxiety level. Moreover, female gender, urban residence, and having relatives suffering from COVID-19 were significantly related to a higher level of anxiety (P<0.05). CONCLUSION: The morbidity and mortality associated with the COVID-19 outbreak had brought a lot of anxiety among community dwellers. Hope, potentially, can contribute to overcoming anxiety. Therefore, health policymakers can introduce appropriate social interventions to enable the community to cope with stress and anxiety.

A randomized trial of the effect of peer education on the sexual quality of life in patients with myocardial infarction.

Background One of the factors associated with readmission is inappropriate sexual activity after myocardial infarction (MI). This study aimed to assess the effect of peer education on the sexual quality of life (SQOL) in patients with MI. Methods In this randomized controlled clinical trial, 70 patients with MI meeting the inclusion criteria were assigned to experimental or control groups using block randomization. Peer education for the intervention group was provided on the third day after MI. Education sessions lasted from 90 to 120 minutes. Data were collected using demographic, sexual quality of life-female (SQOL-F), and sexual quality of life-male (SQOL-M) questionnaires during the fourth week after MI. Results There was no significant difference between the two groups before the intervention in terms of demographic and SQOL. The mean of SQOL in the peer education group was significantly higher than the control group at the 4-week follow-up. Conclusions According to the results, using peer education is recommended for the sexual health care professionals.

The effects of omega-3 on the sleep quality of patients with uremic pruritus undergoing hemodialysis: a randomized crossover study.

OBJECTIVES: Information on sleep quality and its effective factors in the patients undergoing hemodialysis are important factors in future planning for improving sleep quality and ultimately the quality of life in these patients. The present study investigated the effect of omega-3 on the sleep quality of hemodialysis patients. METHODS: The 52 hemodialysis patients were randomized into two groups and underwent two different treatment modes (A and B). The first group was given omega-3 and cetirizine and the second group only received cetirizine for six weeks. After one week wash out, the study was followed by crossover treatment in both groups for six weeks. Sleep quality and pruritus severity were evaluated in patients before the intervention and at the end of each treatment period using the Pittsburgh Sleep Quality Index and the Yosipovitch Itch Questionnaire. The collected data was analyzed using repeated measures ANOVA and the Pearson correlation coefficient. RESULTS: The results of the study showed that majority of the patients (94.2%) had poor sleep quality (sleep score > 5 based on the questionnaire) and 5.8% of the patients had favorable sleep quality (sleep score < 5). Repeated measures ANOVA showed that sleep quality scores were different in two groups in phases 0, I and II (p <0.001). CONCLUSIONS: Sleep quality improved in both modes but more improvement was observed in mode A. Therefore, omega-3 fatty acids can be used as a suitable method for improving sleep quality in hemodialysis patients.

Global trends of hand and wrist trauma: a systematic analysis of fracture and digit amputation using the Global Burden of Disease 2017 Study.

BACKGROUND: As global rates of mortality decrease, rates of non-fatal injury have increased, particularly in low Socio-demographic Index (SDI) nations. We hypothesised this global pattern of non-fatal injury would be demonstrated in regard to bony hand and wrist trauma over the 27-year study period. METHODS: The Global Burden of Diseases, Injuries, and Risk Factors Study 2017 was used to estimate prevalence, age-standardised incidence and years lived with disability for hand trauma in 195 countries from 1990 to 2017. Individual injuries included hand and wrist fractures, thumb amputations and non-thumb digit amputations. RESULTS: The global incidence of hand trauma has only modestly decreased since 1990. In 2017, the age-standardised incidence of hand and wrist fractures was 179 per 100 000 (95% uncertainty interval (UI) 146 to 217), whereas the less common injuries of thumb and non-thumb digit amputation were 24 (95% UI 17 to 34) and 56 (95% UI 43 to 74) per 100 000, respectively. Rates of injury vary greatly by region, and improvements have not been equally distributed. The highest burden of hand trauma is currently reported in high SDI countries. However, low-middle and middle SDI countries have increasing rates of hand trauma by as much at 25%. CONCLUSIONS: Certain regions are noted to have high rates of hand trauma over the study period. Low-middle and middle SDI countries, however, have demonstrated increasing rates of fracture and amputation over the last 27 years. This trend is concerning as access to quality and subspecialised surgical hand care is often limiting in these resource-limited regions.

Workshop and package education intervention to knowledge, attitude and practice of ICU nurses on the use of physical restraints.

Background The purpose of this study was to compare the effect of the two training methods: educational workshop and electronic package on the knowledge, attitude and practice of nurses in intensive care units (ICUs). Materials and Methods In this experimental study, 64 nurses working in ICU at Imam Hossein and Bahar Hospitals in 2017 in Shahroud were randomly selected into two groups of training: workshops and educational package. At first, knowledge, attitude and performance of the two groups were measured and then 2 weeks after the post-test training. Data were analyzed by Fisher exact, Wilcoxon, independent t-test, Mann-Whitney test with a significance level ≤0.05. Results A significant difference was found between knowledge score in the workshop (10.40 ± 1.41) and educational package (11.25 ± 0.95) (p=0.007). However, No significant difference was found between the nurses attitude in the workshop group (28.59 ± 2.74) and the trained by educational package (28.25 ± 2.85) (p=0.617). Also, no significant difference was found between the mean practice scores in two groups (p=0/143). Conclusion The results of this study indicated that the educational package was more effective than the workshop on improving the level of knowledge of nurses about physical restriction, but both methods increased the attitude and practice of nurses.

Comparing the effects of cold compress and Xyla-p cream on hemodynamic changes in hemodialysis patients during venipuncture.

Background The vital signs reflect the physiological state of patients in various clinical conditions. The purpose of this study was to compare the effects of cold compress and Xyla-P cream on hemodynamical changes during venipuncture in hemodialysis patients. Methods and Material In this clinical trial study, 50 patients under hemodialysis were selected by simple random sampling. The patients were then randomly assigned to either Xyla-P cream, cold compress or placebo groups. The vital signs (blood pressure and pulse) were measured upon two intermittent hemodialysis sessions before and after venipuncture. Data were analyzed using repeated measures analysis of variance. Results The mean alternation in systolic blood pressure was significantly different comparing the placebo and cold compress groups before and after intervention (p<0.001). However, the difference was not significant between the Xyla-P cream group and either placebo (p=0.402) or ice compress (p=0.698) groups. The difference of the mean diastolic blood pressure was significant comparing the placebo group with either the Xyla-P cream group (p=0.003) or cold compress group (p<0.001) before and after intervention. In addition, there was a significant difference in the mean number of heartbeats comparing the control group with either the Xyla-P cream group (p<0.001) or cold compress group (p<0.001) before and after the intervention. Conclusions Considering the beneficial effects of ice compress and the Xyla-P cream on reduction of cardiovascular parameters, it is recommended to use these methods in hemodialysis patients during venipuncture.

Parental attitude toward children's mental disorders and its relationship with help seeking behaviors.

Background The purpose of the study was to assess parent's attitudes toward mental illness in children and its relationship with help seeking behaviors. Method This cross-sectional study was conducted in a pediatric psychiatric clinic of under affiliation of Tehran University of Medical Sciences in 2016-2017. All children's parents or guardians who referred for the first time to the clinics were the study population. Convenient sampling was applied and 400 subjects were included by survey method. The data collection tool for this study included a form for demographic data, a questionnaire for assessing parents' attitude toward the causes, behavioral demonstrations and treatment of mental disorders in children, and finally a checklist to determine help seeking behaviors. Descriptive and inferential statistics was applied with SPSS software version 16 for data analysis. Results Of the parents, 93.7% had a good attitude toward mental illness in the three studied realms. Of the parents, 56.25% referred to official sources of help. The results of this research showed that there was a significant difference between the mean scores of parents' attitude (sum of the three areas) in terms of child's gender, parents' marital status, father's job, father's education, and mother's education and there was a significant relationship between help seeking behavior of parents just with fathers' education level (p<0.05). Conclusions The results showed that parents had a good attitude toward their children's mental disorders. However, it should not be overlooked that nearly half of the parents were still referring to unofficial sources of assistance.

Evaluating the effect of massage based on slow stroke back massage on the anxiety of candidates for cataract surgery.

Purpose: Preoperative anxiety over cataract surgery affects a large number of patients. This study aims to evaluate the effect of slow-stroke back massage on the anxiety of candidates for cataract surgery. Design: Quasi-experimental study. Methods: This study was a quasi-experimental study, which involved 60 candidates for cataract surgery referred to Amiralmomenin Hospital, Zabol in Iran between August 1, 2015, and March 30, 2016. These patients were randomly divided into two groups of slow-stroke back massage group (n=30) and control group (n=30). After obtaining an informed consent, the anxiety levels were measured by the Spielberger state trait anxiety questionnaire in the slow-stroke back massage group and the control group on the morning of the surgery before and immediately after the massage. SPSS software version 22 was used for data analysis. Independent t-test and chi-square test were used to compare the data. Findings: According to the results, there was a significant difference between the anxiety levels of the patients in the intervention group before and after the massage (p < 0.001). Conclusions: Based on the results of this study, Slow-stroke-back massage, which is a low-cost and safe method, significantly reduces anxiety in patients who are candidates for cataract surgery.

Evaluating the Effect of Slow-Stroke Back Massage on the Anxiety of Candidates for Cataract Surgery.

BACKGROUND: The patients under cataract surgery often experience anxiety not only during the surgery, but also prior to the surgery. PURPOSE: We sought to determine the effects of slow-stroke back massage on anxiety in patients undergoing cataract surgery. SETTING: The study was conducted in the Amiral-momenin Hospital of Zabol city, south-east of Iran. PARTICIPANTS: A total of 60 candidates of cataract surgery participated in the study. RESEARCH DESIGN: The participants were randomly allocated to either control or intervention groups. The intervention group received slow-stroke back massages, while patients in control group received routine interventions. INTERVENTION: The slow-stroke back massage was performed on the patients assigned to the intervention group. The intervention was performed in the morning of the surgery day at 30 minutes before the surgery. The researcher performed each massage session in a sitting position. The duration of each massage session was 15 minutes. MAIN OUTCOME MEASURES: Anxiety was assessed in the both groups in the morning of the surgery, before and immediately after the intervention. Independent samples Student's t test, paired samples Student's t test, and chi-squared test were used to analyze the data. RESULTS: Anxiety was not significantly different between the two groups before and after the massage (p = .816). On the other hand, paired samples Student's t test showed a significant difference comparing the anxiety scores before (49.7±5.43) and after (45.16±3.89) the massage in the intervention group (p < .001). CONCLUSIONS: Based on our results, slow-stroke back massage, which is a low-cost and safe method, reduced anxiety in patients who were candidates for cataract surgery.

Evaluating the effect of lifestyle education based on peer model on anxiety in patients with acute myocardial infarction.

Background Anxiety in patients with myocardial infarction (MI) which has a very negative effect on the prognosis of their disease and their physical and mental health. We performed this study in order to find the impact of a peer based education (PE) on anxiety in patients with MI. Methods This was a randomized clinical trial study. The study participants included 60 patient with MI, who were randomly divided into two groups. The first group received routine education and the other one received PE. We assessed anxiety before and 30 days after the intervention through a valid questionnaires. Data were analyzed by independent sample t-test, two-way ANOVA and the Bonferroni test. Results The majority of samples were male, married, self-employer, and living in city. After 30 days intervention the anxiety score was significantly lower in the PE group compare to the control group. Conclusion Our findings indicated that the implication of PE as an educational element in decreasing anxiety score and can be considered as a method for continuing of care, and could as well as be a good approach for other patients.

Data based investigation of the peer education methods on self-efficacy in patients with myocardial infarction using a randomized control trial design.

This database aims to show the effects of peer-education (PE) on self-efficacy in patients with MI referring to Zabol Emam Ali Hospital in 2016. The data provided in this paper are for a descriptive-analytical and experimental study which included 70 patients with MI that randomly assigned to PE group (n = 35) and control group (n = 35). We used two tools for data collection in this data article. Patient׳s demographic data questionnaire, consisting of two parts: the first section had questions about general details such as age, education, marital status, while the second section had questions about health status information. Cardiac self-efficacy questionnaire was the second questionnaire. Finally, the data of 30 intervention and 30 control individuals were then analyzed by SPSS software and P value < 0.05 was considered to be statistically significant. The data indicated that PE can be useful for providing a better care in MI patients, thus, it is recommended that it׳s better to use this training method besides the routine training of nurses for MI patients.

Effect of foot reflexology and slow stroke back massage on the severity of fatigue in patients undergoing hemodialysis: A semi-experimental study.

Background Fatigue is one of the most disturbing and the most common symptoms reported by patients dialyzed. There are methods available on complementary and alternative medicine, through which nurses can help patients to promote their health. Reflexology is a treatment which has a long history and is considered as one of the most popular and the most widespread methods of alternative medicine. In this study, the effects of foot reflexology and slow stroke back massage on the severity of fatigue in patients treated with hemodialysis were measured. Methods This is a quasi-experimental study that performed on 52 patients chosen from Imam Khomeini dialysis center in Zabol and divided into control and intervention groups by randomize allocation method. Required information collected from a demographic and fatigue severity questionnaire. After completing questionnaires by the study subjects, foot massage and slow stroke back massage was performed during three weeks, two sessions each week (5 sessions in total). At the end of intervention data of two groups was collected. Data was analyzed using independent sample t-Test, Chi-squared test, Fisher exact test, oneway ANOVA with repeated measures and Bonferroni test by SPSS software version 21. Results The mean [±SD] fatigue in patients with foot reflexology massage and slow stroke back massage reflect on the 53.61[±10.12] and 52.20 [±10.37], and the differences were not significant, but after the intervention, fatigue in the group receiving foot reflexology massage was reduced significantly compared to slow stroke back massage group (p<0.0001). Conclusions The result of this study showed that reflexology massage is a safe and economical nursing intervention for decreasing fatigue in hemodialysis patients.