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Aim: Although a strong sense of coherence (SOC) can result in positive outcomes in a patient with multiple sclerosis, studies on this concept and its relevant factors are limited. Therefore, the present study was conducted with the aims of evaluating the SOC and determining its relevant factors among patients with multiple sclerosis. Methods: The descriptive-analytical study was conducted in Iran in 2019. Some 200 patients with multiple sclerosis, who referred to the Alborz Multiple Sclerosis Association, were selected through a convenience sampling method. The 29-item SOC scale, which was developed in 1987 by Antonovsky, was used in order to evaluate the SOC. In this scale, the minimum and the maximum scores are 29 and 203, respectively, with a higher score demonstrating a stronger SOC. Results: The mean and the standard deviation of the SOC score was 100.30±7.9. The mean scores in the elements of comprehensibility, manageability, and meaningfulness were 41.1, 34.2 and 25.1, respectively. Among the demographic variables, age, duration of disease, stage of disease, history of hospitalisation, number of hospitalisations and economic status were significantly associated with the patients' SOC. Conclusions: In this study, the SOC among the patients studied was low, and the relevant factors determined can be used by clinical experts and researchers in this field in order to evaluate and to strengthen the SOC in this group of patients.

Background: Coronavirus disease 2019 (COVID-19) pandemic has exposed nurses to a rapidly changing patient care practice. This study explored nurses’ experiences in caring for COVID-19 patients. Methods: Eighteen nurses, head nurses, and clinical supervisors employed in one of the hospitals affiliated to the Shahid Beheshti Medical University to participate in this qualitative content analysis study. Data were collected through interviews and field notes. The data were analyzed with conventional content analysis. Results: Data analysis of nurses’ experiences with respect to COVID-19 patients resulted in the extraction of information on 5 major categories: “security in care-giving,” “healing hands, empty hands,” “mental and physical problems,” “multiple feelings,” and “self-reassurance” and 11 subcategories. Conclusion: We found that giving care to COVID-19 patients entailed complex, intermingled, and interrelated physical, mental, and emotional aspects that underwent changes over time so that it can be called “journey of nursing in COVID-19 crisis.” The findings of this study further revealed that nurses’ experiences, feelings, and thoughts underwent modifications gradually, over time. They believed that they have undergone development in caregiving and experienced deeper aspects of nursing care.

In February 2020, the first sample test was confirmed as positive for corona virus in Masih Daneshvari Hospital that is the reference center in Iran for all pulmonary and respiratory diseases. The decisions made in a hospital or organization to manage a crisis is very vital. Success in managing any crisis requires a scientific and scholarly attitude. This paper was distilled from experiences gained in Masih Daneshvari Hospital in Tehran, capital of Iran, in March 2020 at the stubborn time of coping and managing corona virus crisis. This study was conducted using participatory action research, a methodology which identifies problems in practice, and finds methods to solve them. This Action research involves five stages: statement of the problem, planning, data interpretation and analysis, action, and evaluation of the research process during performing the study. The whole hospital was equipped for corona virus patients in 10 phases during one week and 250 active beds were equipped for these patients. Three models, namely, “corona virus crisis management model”, “Pharmaceutical care management in coronavirus crisis model” and “nursing in coronavirus crisis model” were planned and implemented. During one month of implementing these three models, the supervision team monitored the accurate implementation of instructions and resolving or revising the possible deficiencies and faults. The Masih Daneshvari crisis management model in coronavirus, can be a useful and applicable model in other corona virus centers.

The aim of this study was to evaluate the clinical effects of dexamethasone administration in patients with mild to moderate acute respiratory distress syndrome (ARDS) due to coronavirus disease 2019 (COVID-19). The study included 50 patients who were randomly assigned to the dexamethasone group or control group. Dexamethasone was administered at a dose of 20 mg/day from day 1-5 and then at 10 mg/day from day 6-10. The need for invasive mechanical ventilation, death rate, duration of clinical improvement, length of hospital stay, and radiological changes in the computed tomography scan were assessed. The results revealed that 92% and 96% of patients in the dexamethasone and control groups, respectively, required noninvasive ventilation (P = 0.500). Among them, 52% and 44% of patients in the dexamethasone and control groups, respectively, required invasive mechanical ventilation (P = 0.389). At the end of the study, 64% of patients in the dexamethasone group and 60% of patients in the control group died (P = 0.500); the remaining patients were discharged from the hospital during the 28-day follow-up period. The median length of hospital stay was 11 days in the dexamethasone group and 6 days in the control group (P = 0.036) and the median length of hospital stay was 7 days in the dexamethasone group and 3 days in the control group (P

Highlights • Intravenous immunoglobulin (IVIg) administration was not effective in the management of severe COVID-19 cases. • Intravenous immunoglobulin (IVIg) administration did not improve the radiographing changes in severe COVID-19 cases. • The length of hospital stay may be reduced upon early IVIg initiation., Background The newly discovered coronavirus has turned into coronavirus disease 2019 (COVID-19) pandemic and it rages at an unprecedented rate. Considering the findings of previous studies on the use of Intravenous Immunoglobulin (IVIg) for treating severe H1N1 infection and the satisfying results for reducing viral load and mortality, this study aimed to investigate the potential usefulness of IVIg for the management of severe cases. Methods In this randomized controlled trial, 84 patients were included: 52 in the IVIg group and 32 in the control group. The intervention group received IVIg at a dose of 400 mg/kg, IV, daily for three days. Both groups received hydroxychloroquine, lopinavir/ritonavir and supportive care. The demographic data, mortality rate, the need for mechanical ventilation, length of stay in hospital and in Intensive Care Unit (ICU), and imaging findings were recorded and compared in terms of the mentioned factors. Results The mean time from admission to IVIg initiation was 3.84 ± 3.35 days. There was no significant difference between the two groups in terms of mortality rate (P-value = 0.8) and the need for mechanical ventilation (P-value = 0.39). The length of hospital stay was significantly lower for the control group than that of the intervention group (P-value = 0.003). There was a significant positive relationship between the time from hospital admission to IVIg initiation and the length of stay in the hospital and ICU among the survivors (P-value

Background: Tuberculosis (TB) is one of the most challenging public health burdens in the world. Recent research demonstrated high prevalence of mental disorders in TB patients and their caregivers. The purpose of this study was to assess mental health of TB patients and their caregivers in Iran before and after a two-week inpatient treatment and to determine the prevalence of psychological problems in these groups. Materials and Methods: A standardized questionnaire (SCL-90) was used to assess psychological symptoms in 146 hospitalized TB patients and their caregivers (n=89). Furthermore, the scores of both target groups were compared with those of a group of healthy individuals (n=85). Results: The mean scores before the start of the initial treatment of the patients were significantly lower for paranoid ideation (P=0.038) and hostility (P= 0.046), and the scores of depression (P=0.046) and somatization (P=0.001) were significantly higher than those of the healthy individuals. The patients scored significantly higher than the caregivers on depression (0.047) and somatization (P< 0.001), whereas the caregivers scored higher than the healthy individuals on paranoid ideation (P= 0.044) and hostility (P= 0.034). Multiple linear regression showed that age, educational level and marital status were factors affecting the mental health of TB patients and their caregivers. The variance in psychological symptoms of the patients was between 10% (paranoid ideation) and 27% (hostility) of the variance in the symptoms of their caregivers. Conclusion: Tuberculosis control and treatment programs should not only address issues like continued respiratory symptoms, but should also focus on mental health in TB patients and their caregivers.