The perceived experience of adhering to vegan diet: a descriptive phenomenological study.

BACKGROUND: Today, raw vegetarianism is considered one of the most important socio-cultural developments in contemporary societies. In this regard, the present study was conducted to describe the perceived experience of people adhering to a vegan diet through a phenomenological perspective. METHODS: This qualitative study explores the perceived experiences of individuals who follow a vegan diet and are part of the self-care campaign in Kermanshah, Iran. sampling was purposeful and face-to-face interviews were conducted with 12 individuals who follow a vegan lifestyle. The data were analyzed after being collected using the seven steps of Collizi. MAXQUDA software (version 12) was used for data management. RESULTS: After qualitative data analysis, we identified 567 codes, which were categorized into 15 sub-themes. From these sub-themes, we derived 4 main themes. The main themes include: In pursuit of redemption (Meaningful framework, In awareness path, Unequaled Disappointment, Chronic and complex conditions), Seeking the New World (Starting with doubt and hesitation, The temptation to return, Constant criticism, Unfamiliar appearance), On the path of overcoming difficulties (Associate problems, Matching the new way, Perceived recommendations), and attaining the expected outcomes (Healthy lifestyle, Therapeutic feedback, Enhancing emotional wellbeing, Feeling of youth). CONCLUSION: Based on the participants' experience, despite the challenging journey, the people with a vegetarian diet experienced partial and complete improvement of all the symptoms of the diseases. They had a healthy lifestyle and felt young and energetic. Likewise, this method had a positive effect on people's mental state and mood.

Prevalence and factors related with venous thromboembolism in patients admitted to the critical care units: A systematic review and meta-analysis.

OBJECTIVE: Venous thromboembolism is one of the most common cardiovascular disorders in the any intensive care units (ICUs), which annually leads to death and imposes great costs on patients and society worldwide. The present study was conducted with the aim of determining the prevalence and factors related to venous thromboembolism in the ICUs as a systematic review and meta-analysis. METHODS: The current study was conducted in international databases, on all descriptive and analytical studies and clinical and semi-experimental trial studies, without time limit until November 2, 2021. The present study was designed and implemented based on PRISMA guideline. The quality of the studies was checked using STROBE checklist and meta-analysis was performed using CMA software. RESULTS: Among the 3204 articles found, after the evaluations, 189 articles entered the full text review phase, and as a result, 38 articles were included in the study. The reported prevalence of thromboembolism was 1-45%. The prevalence of venous thromboembolism was 12% in overall. The chance of venous thromboembolism was higher in ICUs patients >57 years old and ICUs patients with a history of venous thromboembolism. CONCLUSION: The results of this study showed that venous thromboembolism has a higher prevalence in ICUs patients in comparison to non-ICUs patients. It is recommended to nurses and healthcare staffs to provide accurate decision and care for prevention of venous thromboembolism and paying attention to the patient's warning signs, timely administration of anticoagulants, and monitor coagulation factors.

Evaluation of the Effectiveness of Risperidone in Treating Breath-Holding Spells in Children.

Objectives: Breath holding spells (BHS) are a type of syncope in children that is commonly seen in the first years of life. Although these attacks do not cause serious damage to the child's brain, in severe or repeated cases, they expose the brain to hypoxia and cause a lot of stress in parents. In these cases, the clinician should consider therapy. The purpose of this study is to investigate the effectiveness of Risperidone in the treatment of BHS in children visiting the neurology clinic of the Children's Medical Center Hospital. Materials & Methods: In this randomized clinical trial, the statistical population included patients with the history of Breath Holding spells grades 2 to 3 (after ruling out of seizure disorders) over one year old, visiting the neurology clinic of Tehran Children's Medical Center in 2019. The subjects were randomly selected from patients visiting the clinic using a table of random numbers from the admit ion list. After providing the necessary explanations and obtaining informed consent from their parents, they were treated with low-dose Risperidone (maximum 1 mg) for three months. The patients were observed for three months in terms of frequency and severity of spells monthly. Results: In this study, the median (25th and 75th percentile) age of subjects was 2.3 (2.0-2.6) years. Both the number and severity of seizures in the subjects had a statistically significant decrease in the period after treatment with Risperidone (P<0.001). The studied boys and girls experienced statistically significant decrease in terms of both the frequency of spells (P-value of 0.002 and 0.039) and intensity of seizures (P=0.016) and P=0.008), respectively after treatment with Risperidone. Also, in the studied children under 2 years old and over 2 years old, both the frequency (P=0.021 and P=0.004) and intensity of spells (P=0.008) 0.016 for subjects under and over 2 years, respectively) had a statistically significant decrease after treatment with risperidone compared to pretreatment. Conclusion: According to the results of this study, it seems that both the frequency and the intensity of spells in children (regardless of gender and age group), experienced a statistically significant decrease after treatment with Risperidone. We suggest conducting a more comprehensive study considering a larger sample size in order to estimate this issue more correctly.

The outcomes of cardiopulmonary resuscitation and their predictors during the coronavirus 2019 pandemic in Iran.

BACKGROUND: Coronavirus disease 2019 (COVID-19) can negatively affect different healthcare-related outcomes. Nonetheless, there is limited information about its effects on different healthcare-related outcomes. This study aimed at evaluating the outcomes of cardiopulmonary resuscitation (CPR) and their predictors during the COVID-19 pandemic in Iran. METHODS: This cross-sectional study was conducted on 1253 patients who had undergone CPR in the emergency wards of teaching hospitals in the west of Iran from the beginning of the first wave to the end of the third epidemic wave of COVID-19 in Iran, between February 20, 2020, and January 20, 2021. Data were collected using the National CPR Documentation Forms developed based on the Utstein Style and routinely used for all patients with cardiac arrest (CA). The SPSS (v. 20.0) program was used to analyze the data through the Chi-square, Fisher's exact, and Mann-Whitney U tests and logistic regression analysis. RESULTS: Participants' age mean was 64.62 ± 17.54 years. Age mean among participants with COVID-19 was eight years more than other participants. Most participants were male (64.09%) and had at least one underlying disease (64.99%). The total rates of the return of spontaneous circulation (ROSC) and CPR-discharge survival were respectively 15.3% and 3.8% among all participants, 20.25% and 5.17% among participants without COVID-19, and 8.96% and 2.04% among participants with COVID-19. The significant predictors of ROSC were age, affliction by COVID-19, affliction by underlying diseases, baseline rhythm, delay in epinephrine administration, and epinephrine administration time interval, while the significant predictors of CPR-discharge survival were age and baseline rhythm. CONCLUSIONS: The total rates of ROSC and CPR-discharge survival were respectively 15.3% and 3.8% among all participants. The rates of ROSC and CPR to discharge survival among patients without COVID-19 are respectively 2.26 and 2.53 times more than the rates among patients with COVID-19.

High genetic heterogeneity of leukodystrophies in Iranian children: the first report of Iranian Leukodystrophy Registry.

Leukodystrophies (LDs) are a heterogeneous group of progressive neurological disorders and characterized by primary involvement of white matter of the central nervous system (CNS). This is the first report of the Iranian LD Registry database to describe the clinical, radiological, and genomic data of Persian patients with leukodystrophies. From 2016 to 2019, patients suspicious of LDs were examined followed by a brain magnetic resonance imaging (MRI). A single gene testing or whole-exome sequencing (WES) was used depending on the neuroradiologic phenotypes. In a few cases, the diagnosis was made by metabolic studies. Based on the MRI pattern, diagnosed patients were divided into cohorts A (hypomyelinating LDs) versus cohort B (Other LDs). The most recent LD classification was utilized for classification of diagnosed patients. For novel variants, in silico analyses were performed to verify their pathogenicity. Out of 680 registered patients, 342 completed the diagnostic evaluations. In total, 245 patients met a diagnosis which in turn 24.5% were categorized in cohort A and the remaining in cohort B. Genetic tests revealed causal variants in 228 patients consisting of 213 variants in 110 genes with 78 novel variants. WES and single gene testing identified a causal variant in 65.5% and 34.5% cases, respectively. The total diagnostic rate of WES was 60.7%. Lysosomal disorders (27.3%; GM2-gangliosidosis-9.8%, MLD-6.1%, KD-4.5%), amino and organic acid disorders (17.15%; Canavan disease-4.5%, L-2-HGA-3.6%), mitochondrial leukodystrophies (12.6%), ion and water homeostasis disorders (7.3%; MLC-4.5%), peroxisomal disorders (6.5%; X-ALD-3.6%), and myelin protein disorders (3.6%; PMLD-3.6%) were the most commonly diagnosed disorders. Thirty-seven percent of cases had a pathogenic variant in nine genes (ARSA, HEXA, ASPA, MLC1, GALC, GJC2, ABCD1, L2HGDH, GCDH). This study highlights the most common types as well as the genetic heterogeneity of LDs in Iranian children.

The experiences of the caregivers caring for the patients in persistent vegetative state due to traumatic brain injury.

Objective: Persistent vegetative state often occurs as a result of traumatic brain injuries; these patients are usually hospitalized for sustained periods, and the family caregivers are the main care providers in Iranian hospitals, especially for chronic and persistent vegetative state patients. The current study was conducted to investigate the family caregivers' experiences of caring for persistent vegetative state patients following traumatic brain injury. Methods: This descriptive phenomenological study was carried out in 2019. Semi-structured interviews were done with 12 family caregivers caring for the patients in persistent vegetative state, hospitalized in a trauma center, after taking informed written consent and assuring about anonymity and confidentiality of their personal information. The interviews were analyzed using the Colaizzis҆ method. Results: After analysis of 12 interviews, 5 themes, and 10 subthemes were extracted from 428 codes. Five themes include "uncountable struggles/challenges," "looking for peace," "therapeutic concerns," "preserving the connection," and "unheard sounds." Conclusion: In this study, the family caregivers of the persistent vegetative state patients in the hospital experienced some challenges, and looked for peace by doing some work, for example, praying. They had some therapeutic concerns and unheard sounds and tried to fulfill them. We recommend, by using the results of this study and other related research, necessary care and facilities would be provided for the family caregivers of persistent vegetative state patients in hospitals.

The Effect of Family-Centered and Peer-Centered Education on the Sleep Quality of Hemodialysis Patients: A Randomized Clinical Trial.

Introduction: Sleep disorders in hemodialysis patients are of high prevalence affecting the lives of these patients. Objective: The present study was conducted to investigate the effect of family-centered and peer-centered education on the sleep quality of hemodialysis patients. Methods: In this controlled clinical trial, 90 patients were randomly assigned to three groups (control, family-centered, and peer-centered). All three groups completed Pittsburgh Sleep Quality Index before the intervention. The intervention included five training sessions conducted by the researcher according to the patients' needs to improve their sleep quality. Routine ward interventions were performed for the control group. At the end of the study, the Pittsburgh Sleep Quality Index was completed by all three groups once again. Data were collected and analyzed using SPSS version 24 software and statistical tests. Results: No significant difference was found between the two intervention and control groups regarding demographic variables and variables related to sleep quality before the intervention (p < .05). However, based on the results of the Wilcoxon test, there was a statistically significant difference between the mean rank of sleep quality in the intervention and control groups after the intervention (p-value = .008), indicating that sleep hygiene education was effective in the two intervention groups. Conclusion: According to the findings, the mean rank of sleep quality in the two intervention groups was significant after the training, indicating the effectiveness of family-centered and peer-centered education. Accordingly, medical healthcare managers, policymakers, and planners, including nurses, are recommended to employ these convenient, safe, and cost-free training methods and provide better sleep quality and more comfort to patients by spending a short period of time for training.

Longest common substring in Longest Common Subsequence's solution service: A novel hyper-heuristic.

The Longest Common Subsequence (LCS) is the problem of finding a subsequence among a set of strings that has two properties of being common to all and the longest. The LCS has applications in computational biology and text editing, among many others. Due to the NP-hardness of the general longest common subsequence, numerous heuristic algorithms and solvers have been proposed to give the best possible solution for different sets of strings. None of them has the best performance for all types of sets. In addition, there is no method to specify the type of a given set of strings. Besides that, the available hyper-heuristic is not efficient and fast enough to solve this problem in real-world applications. This paper proposes a novel hyper-heuristic to solve the longest common subsequence problem using a new criterion to classify a set of strings based on their similarity. To do this, we offer a general stochastic framework to identify the type of a given set of strings. Following that, we introduce the set similarity dichotomizer (S2D) algorithm based on the framework that divides the type of sets into two. This algorithm is introduced for the first time in this paper and opens a new way to go beyond the current LCS solvers. Then, we present our proposed hyper-heuristic that exploits the S2D and one of the internal properties of the given strings to choose the best matching heuristic among a set of heuristics. We compare the results on benchmark datasets with the best heuristics and hyper-heuristics. The results show that our proposed dichotomizer (i.e., S2D) can classify datasets with 98% of accuracy. Also, our proposed hyper-heuristic obtains competitive performance in comparison with the best methods and outperforms best hyper-heuristics for uncorrelated datasets in terms of both quality of solutions and run time factors. All supplementary files, including the source codes and datasets, are publicly available on GitHub.1.

Factors associated with long-term mechanical ventilation in patients undergoing cardiovascular surgery.

BACKGROUND: One of the main therapy for coronary artery disease is surgery. Prolonged mechanical ventilation in patients with cardiac surgery is associated with high mortality. This study aimed to determine the factors related to long-term mechanical ventilation (LTMV) in patients undergoing cardiovascular surgery. METHODS: The present study was a descriptive-analytical study in which the records of 1361 patients who underwent cardiovascular surgery and were on a mechanical ventilator during 2019-2020 at the Imam Ali Heart Center in Kermanshah city were examined. The data collection tool was a three-part researcher-made questionnaire including demographic characteristics, health records, and clinical variables. Data analysis was done using descriptive and inferential statistical tests and SPSS Version 25 software. RESULTS: In this study, of the 1361 patients, 953 (70%) were male. The results indicated that 78.6% of patients had short-term mechanical ventilation, and 21.4% had long-term mechanical ventilation. There was a statistically significant relationship between the history of smoking, drug use, and baking bread with the type of mechanical ventilation (P < 0.05). Also, based on the regression test, some parameters, such as the history of respiratory conditions, could predict the prolongation of mechanical ventilation. Creatinine levels before surgery, chest secretions after surgery, central venous pressure after surgery, and the status of cardiac enzymes before surgery also affect this issue. CONCLUSION: This study investigated some factors related to prolonged mechanical ventilation in patients undergoing heart surgery. For optimizing the care and therapeutic measures, It is suggested, healthcare workers have a detailed assessment on patients with factors such as the history of baking bread, history of obstructive pulmonary disease, history of kidney disease, use of an intra-aortic pump, number of respirations and systolic blood pressure 24 h after surgery, creatinine level 24 h after surgery, chest secretions after surgery, and the amount of pre-operative ejection fraction and cardiac enzymes (CK-MB).

Oral status and affecting factors in Iranian ICU patients: a cross-sectional study.

BACKGROUND: Oral care is crucial in intensive care units (ICUs). Meanwhile, this action is not well-performed, therefore, mouth cavity-associated disorders cause serious outcomes, e.g. ventilator-dependent pneumonia. Considering a lack of studies in Iran on this subject, this study aimed to determine the oral status and affected factors in ICU patients in Iran. METHODS: In a cross-sectional study in 2019, we assessed the oral status of 138 patients admitted to the ICUs in the Kermanshah and Ilam provinces by census method. The tools were a demographic and clinical characteristics checklist, and Beck's oral status assessment scale (BOAS). The researcher investigated the condition of the patient's mouth, and their records. Data were analyzed using descriptive and inferential statistics. RESULTS: In this study, the prevalence of moderate and severe disorders of the lips, gums and oral mucosa, tongue, teeth, and saliva were 14.4, 26.1, 16.6, 49.3, and 34.8 percent, respectively. Six percent of patients had a normal oral condition. Oral status had a significant relationship with education level, age, marital status, brushing teeth, NG tube, and consciousness level. CONCLUSION: Compared to other studies, the prevalence of oral cavity disorders in ICU patients of the Ilam and Kermanshah provinces was high. It mandates paying crucial attention to nurses' continued education, using standard guidelines, and applying new facilities. Moreover, it is mandated for periodical visits of patients by a dentist in ICUs.

Mortality rate and liver transplant in patients with mushroom poisoning: A systematic review & meta-analysis.

Background: Mushroom poisoning is raised as a poor food problem that can cause the death of patients or the need for a liver transplant. Objective: This study was conducted with the aim of assessment the mortality rate and liver transplantation in people suffering from mushroom poisoning through a systematic review and meta-analysis. Method: The study is designed and conducted based on the PRISMA statement. International databases have been checked for articles up to March 1, 2022. The results of the study are presented with the guidance of Garrard's statement. CMA software was used in meta-analysis. Results: Thirty-three articles were selected for this study. The mortality rate reported 0-40% and the results of the meta-analysis showed that the mortality rate was 2.87%. in other hand the mortality rate was 1.4% with studies that reported zero death. Overall, 16 patients had liver transplants, that only 2 died after liver transplants and 14 others survived. Conclusion: The death in patients with mushroom poisoning is significant. Patients with liver disorders and patients or kidney disorders are more likely to have a poor prognosis. Liver transplant can be lifesaving. Also, quick referral of patients in the early stages reduces the need for liver transplantation.

Violence against Emergency Nurses in Kermanshah-Iran: Prevalence and Associated Factors.

Background: Violence against emergency nurses is a global concern with undesirable physical and psychological consequences. This study was conducted to investigate the characteristics of physical and verbal violence against emergency nurses in Iran. Methods: In this cross-sectional study, 150 nurses working in seven hospitals affiliated to Kermanshah University of Medical Sciences were included in the study using the stratified random sampling method. The data collection tools included a personal information form and a researcher-made questionnaire. Violence-related characteristics were assessed using descriptive statistics. Logistic regression was used to identify factors related to physical and verbal violence. Results: The frequency rates of physical and verbal violence during the past 12 months were equal to 62% (n = 93) and 94.7% (n = 142), respectively. In both types of physical violence (49.5%, n = 46) and verbal violence (40.4%, n = 57), the nursing station was the most common place of violence. In both physical (n = 40, 43.0%) and verbal violence (n = 101, 71.1%), the most common perpetrator was the patient's family. Most physical violence (57.0%, n = 53) and verbal violence (35.2%, n = 50) occurred in the night shifts. No statistically significant relationship was found between physical and verbal violence and gender, age, marital status, type of employment, and work experience. Discussion. The results indicate the seriousness of workplace violence against nurses. It is necessary to adopt a global approach along with providing sufficient manpower and psychological empowerment of nurses. Further studies with a forward-looking approach are suggested.

The effect of repeated flexion-based exercises versus extension-based exercises on the clinical outcomes of patients with lumbar disk herniation surgery: a randomized clinical trial.

BACKGROUND: Valuable impact of postoperative exercises on the clinical outcomes of patients with lumbar discectomy has been demonstrated. However, there is a lack of consensus on the best kind of postoperative exercises. This study aimed to evaluate the impact of the early postoperative flexion-based and extension-based exercises on the clinical outcomes of patients with lumbar discectomy. METHODS: In this single-blind randomized clinical trial (RCT), 90 subjects with lumbar discectomy were randomly assigned to three groups. The flexion-based and extension-based exercises were planned for the first and the second groups, respectively. The third group was considered as the control group. Subjects in the experimental groups started their exercise program at the end of the 6th postoperative week and continued exercises for 8 weeks. We used Visual analogue scale (VAS), Oswestry Disability Index (ODI), modified Biering-Sorensen test (mBST), and Trunk Flexion Endurance Test (TFET) to evaluate back pain, disability, back and abdominal muscle endurance, respectively. The outcomes were investigated before starting the exercises program as well as at the end of the study. Moreover, return to work was evaluated at the end of the study. Data were analyzed using descriptive and inferential statistics by SPSS-24 software. RESULTS: Our results showed that the VAS pain diminished in all the groups. However, this reduction was most in the McKenzie group (P < 0.001). Moreover, extension-based exercises reduced ODI more than other groups (P < 0.001). We found that extension-based and flexion-based exercises had more efficacy in increasing the back and trunk flexion endurance, respectively (P < 0.001). There was not a significant difference between the three groups in the term of returning to work (P = 0.06). CONCLUSIONS: Both flexion-based and extension-based exercises could reduce postoperative back pain and disability. However, the impact of the extension-based program was more dominant. Moreover, these exercises could increase back and abdominal muscle endurance. Therefore, prescribing such low-cost home-based exercises could be very helpful for patients with lumbar discectomy.

Survival to Discharge Rate and Favorable Neurological Outcome Related to Gender, Duration of Resuscitation and First Document of Patients In-Hospital Cardiac Arrest: A Systematic Meta-Analysis.

Objective: To investigate the relationship between outcomes and demographic-clinical variables in in-hospital cardiac arrest (IHCA). Methods: The Medline database was searched along with Google Scholar, Scopus, Web of Science, and Persian language database without time limitation until January 6th, 2020. The inclusion criteria included papers published in journals or presented in English and Persian congress that reported the IHCA outcomes based on the Utstein criterion. All the descriptive, cross-sectional, and cohort studies on CPR were covered based on inclusion and exclusion criteria. Primary checks covered titles and abstracts followed by a full-text check of the remaining papers from the first screening stage. Data analysis was done using comprehensive meta-analysis (CMA) software version 2.0. The finding's heterogeneity was checked using Q and Cochran tests with heterogeneity >50% and the random-effects model was used to estimate survival and favorable neurological outcome (FNO) in the analysis. To detect the publication bias of studies, the subgroup test, meta-regression test, sensitivity analysis test, funnel plot, and Eagger's regression test were used. Results: Survival to discharge was 19.1% (95% CI=16.8-21.7) and FNO in the survived to discharge cases was 68.1% (95% CI=55.8-78.3). Survival to discharge and FNO were notably higher in men, CPR duration <15min, and shockable dysrhythmias. Conclusion: IHCA outcomes are poor in developing countries. The outcomes of IHCA in terms of gender were inconsistent with the result reported by other meta-analyses.

The Quality of Life After Liver Transplantation-The First Experience from Serbia.

Background: Liver transplantation (LT) is the most effective treatment for patients with end-stage liver disease, which dramatically effects patient's quality of life (QoL). The aim of this study was to evaluate the impact of socio-demographic and clinical factors on different QoL domains of patients who underwent orthotopic LT. Methods: A cross-sectional study included a total of 43 patients who underwent a LT from 2013 to 2018. Socio-demographic and clinical data were recorded in each patient. The QoL was estimated using two validated questionnaires: 36-Item Short Form Health Survey (SF-36) and Chronic Liver Disease Questionnaire (CLDQ). Results: Male patients obtained significantly higher scores than women, in the domains of general health perception (83.2 ± 16.3 vs. 71.0 ± 18.4; t = 2.229, p = .031) and physical component summary (69.0 ± 7.2 vs. 62.0 ± 11.4; t = 2.451, p = .019). There were no significant differences in other domains of SF-36 and CLDQ. Etiology of the underlying liver disease and the presence of post-transplant complications showed no effect on score values of SF-36 and CDLQ domains (p < .05). Time from LT showed negative medium correlation with role limitations due to physical health problems (S = -0.417, p = .005), while no other significant correlations were noted in other items of SF-36 and CLDQ. Conclusions: Men had higher scores in the domain of general health perception and physical component summary following LT than women. With the increase in time from LT, patients experience a decrease in limitations due to physical health problems. The audit and improvement of QoL is an essential part of the individualized long-term health-care approach to LT patients.

Healthcare providers' experiences in hospital resuscitation of patients with COVID-19: a qualitative study.

BACKGROUND: The COVID-19 epidemic has globally challenged medical practices, including cardiopulmonary resuscitation (CPR). Numerous challenges affect healthcare providers (HCPs) who are members of the resuscitation team and the resuscitation process in COVID-19 patients. As a result, HCPs may experience different dilemmas about CPR. Failure to recognize these experiences can harm both HCPs and patients. This study aimed to explore the HCP's experiences of CPR in patients with COVID-19. METHODS: A qualitative study was conducted using semi-structured interviews with 26 participants in the emergency departments of Besat, Golestan, and Imam Reza hospitals (in the west of Iran) using the hermeneutic phenomenology approach. The data were analyzed using the 6-step Smith interpretative phenomenological analysis (IPA) method. RESULTS: The mean age of the participants was 38 years. Most of them (61.5%) were male and had a Bachelor's degree in nursing (46.1%).The data analysis resulted in extracting four super-ordinate and nine sub-ordinate themes. "Human aspects of Care", "Perceived Psychological Effects of Resuscitation in COVID-19", "HCP's perceptions of factors affecting the resuscitation process in COVID-19", and "Perceived differences in COVID-19 resuscitation compared to non-COVID patients" were super-ordinate themes. CONCLUSIONS: The participants experienced a wide range of difficult feelings and emotions while resuscitating the patients with COVID-19, suggesting the effect of the COVID-19 epidemic on HCPs and the resuscitation process. They experienced stress and fear, and the resuscitation process was influenced by their compassion, underlying patient conditions, resuscitation futility, and participants' fatigue or lack of oxygen due to the use of personal protective equipment (PPE).

The association between menopausal status and clinical outcomes of female patients with carpal tunnel release: a retrospective observational study.

BACKGROUND: The relationship between menopausal status and clinical outcomes of female patients with carpal tunnel release (CTR) has been not clearly investigated. This study aimed to evaluate the clinical outcomes of CTR among women with different menopausal statuses. METHODS: Two hundred-eighteen consecutive female patients with carpal tunnel syndrome (CTS) who underwent surgery at our hospital between May 2016 and May 2020 were included in this study. Based on whether subjects had undergone menopause before surgery, they were divided into three groups: the premenopausal group, the early postmenopausal group (less than 10 years since menopause) and the late postmenopausal group (more than 10 years since menopause). The clinical outcome was assessed before surgery and at six-month postoperative visits using the Boston Carpal Tunnel Questionnaire (BCTQ). RESULTS: There were 86 patients in the premenopausal group, 70 patients in the early postmenopausal group and 62 patients in the late postmenopausal group. All the groups showed significant improvements in their Symptom Severity Scale (SSS) and Functional Status Scale (FSS) compared with preoperative scores. Although, there was a significant difference between the groups based and post-surgical SSS and FSS (p < 0.05). Patients in the postmenopausal group had less improvement in SSS and FSS in comparison with those in the other groups (p < 0.05). CONCLUSIONS: Our results showed that all the groups had significant improvement in their SSS and FSS. However, the clinical outcomes were poorer in late postmenopausal patients than in premenopausal or early postmenopausal patients. These findings can be used in pre-operative counseling and interpretation of outcomes in women with CTR.

Relationship of spiritual wellbeing with life expectancy and quality of life for patients living with heart failure.

Aim: Spirituality is a crucial dimension in human health. However, it is often overlooked in patients with heart failure (HF) in Iran. Thus, the purpose of this study was to determine the relationship between spiritual wellbeing, life expectancy and quality-of-life (QOL) in patients with HF. Methods: This cross-sectional study was performed with 150 HF patients, who were enrolled through convenience sampling. Data were collected using a questionnaire comprising four parts: the Minnesota Living with Heart Failure Questionnaire, Schneider's life expectancy instrument, Ellison's and Paulotzin's (1982) Spiritual Well-Being Scale, and a demographic checklist. SPSS software was used for data analysis. Results: In this study, mean and standard deviation of QOL, life expectancy and spiritual wellbeing were 41.82±19.17, 30.20±4.58 and 87.80±5.28 respectively. There was a significant relationship between spiritual wellbeing and quality of life (r=-0.633, P<0.001) and also life expectancy (r=0.544, P<0.001). Quality of life and life expectancy were significantly higher in men than in women. Linear regression tests showed that the existential and religious dimensions of spirituality could influence 44.9% of the QOL variance (F=54.54, P<0.001) and increased values of existential spirituality would improve QOL by an average of 3.45 units. Improving life expectancy also raised QOL by 14.0% (F=21.26, P<0.001). This study also demonstrated that life expectancy is impacted by spiritual health, with a variance of 34.2%, in which the role of existential-spiritual health is of particular significance (t=7.10, P<0.001). Conclusion: The results revealed that spiritual wellbeing, especially the existential type, enhances life expectancy and quality-of-life among HF patients. Therefore, it is recommended that healthcare professionals design a comprehensive and supportive care model for the promotion of spiritual wellbeing in HF patients.

The experience of pre-hospital emergency personnel in breaking death news: a phenomenological study.

BACKGROUND: Today, breaking the death of patients to their families has become one of the challenges for medical staff. Considering the lack of study in the pre-hospital emergency, the present study aimed to explore the experience of pre-hospital emergency personnel regarding the breaking death news to families. METHOD: In this qualitative study with a descriptive phenomenological method, data were collected by purposeful sampling method through in-depth interviews with thirteen pre-hospital emergency personnel in Kermanshah and Kurdistan provinces. After recording and writing the interviews, the data were managed by MAQUDA-10 software and analyzed using the Collaizi approach. RESULTS: Of 13 participants, five from Kermanshah, eight from Kurdistan, and 12 (92%) were married. The mean age and work experience were 34.38 and 10.38 years, respectively. Five main extracted themes were 1) perceived stress, 2) challenge factors of breaking death news, 3) unnecessary actions, 4) death breaking precautions, and 5) BDN requirements. They were covered fifteen sub-themes. CONCLUSION: In this study, emergency medical employees were always faced with stress and challenges to announce the patient's death to families, including the stress of violence against employees. Hereof, personnel had to take unnecessary care actions such as slow resuscitation to transfer the patient to the hospital.