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Introduction: Brucellosis is a common global zoonotic disease with a wide range of complex and nonspecific clinical manifestations that may lead to misdiagnosis and delayed treatment. Osteoarticular involvement is the most common complaint in brucellosis. Objective: This present study aims to describe the clinical and laboratory characteristics and treatment of brucellosis patients with arthritis and sacroiliitis. Methods: This retrospective descriptive study was performed on patients presenting to a teaching hospital in Kermanshah, Iran with a diagnosis of brucellosis from 2011 to 2019. The demographic and clinical characteristics, complications, laboratory findings, and treatment were recorded during the study period. Then, the difference in the collected data was investigated between brucellosis patients with and without arthritis or sacroiliitis. Results: Of 425 patients studied, 130 (30.58%) had osteoarticular involvement. Among them, 41 (9.64%) and 58 (13.6%) patients were diagnosed with arthritis and sacroiliitis, respectively. There were no significant demographic differences between patients with and without brucellar arthritis or sacroiliitis (p > 0.05). The patients with Brucella arthritis had a significantly higher frequency of arthralgia and radiculopathy (p ⩽ 0.05). Sacroiliitis was significantly more common in patients with arthralgia, neck pain, and low back pain, positive flexion-abduction-external rotation (FABER) test, radiculopathy, and vertebral tenderness compared to patients without sacroiliitis (p ⩽ 0.05), while fever and headache were significantly more common in patients without sacroiliitis (p ⩽ 0.05). The median Wright and 2-Mercapto Ethanol titers were higher in brucellosis patients with arthritis or sacroiliitis versus patients without arthritis or sacroiliitis, but the difference was not significant (p > 0.05). Synovial fluid had been analyzed in 20 cases. The mean white blood cell count, glucose, and protein level were 3461 ± 2.70 cells/mm3, 58.54 ± 31.43 mg/dL, and 8.6 ± 11.85 g/dL, respectively. In 80% of the subjects, neutrophil cells were predominant. There were no significant laboratory differences between patients with and without brucellar arthritis or sacroiliitis, except for a higher median platelet count in patients with arthritis and higher median levels of aspartate aminotransferase (AST) and alkaline phosphatase (ALP) in patients with sacroiliitis. Most cases of arthritis and sacroiliitis were diagnosed with ultrasound (31.8%) and FABER test (79.3%), respectively. Conclusion: Arthritis and sacroiliitis were the two most important and common manifestations of brucellar osteoarthritis with a frequency of 9.64% and 13.6%, respectively. Any complaints of low back pain and radiculopathy as well as the presence of spondylitis in patients should raise suspicion of sacroiliitis. High levels of AST and ALP and a high platelet count may be associated with brucellar sacroiliitis and arthritis, respectively. The use of imaging methods such as MRI and bone scan seems necessary for the diagnosis of sacroiliitis.
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Background: High anxiety is a common mental symptom in COVID-19 patients, mainly due to the unknown nature of the disease and the home isolation of patients for recovery. The aim of this study is to determine the impact of the virtual training of relaxation techniques, including Jacobson and Benson techniques, on the anxiety of home-isolated patients with COVID-19. Materials and Methods: This clinical trial was conducted in 2020 in Hamadan Sina Hospital, where 60 COVID-19 patients were randomly allocated to an experimental (n = 30) and a control (n = 30) group. Both groups received the usual care. However, in addition to the usual care, COVID-19 patients in the experimental group received relaxation technique training, including Jacobson and Benson techniques, in the form of pamphlets and instructional videos according to the schedule (twice a week for 4 weeks) via WhatsApp. The Spielberger Anxiety Inventory was filled out by subjects before and after the intervention. Results: The mean scores of explicit, implicit, and overall anxiety were not significantly different between the control and experimental groups prior to the intervention (P>0.05). However, the mean score of explicit, implicit, and overall anxiety in the control and experimental groups differed significantly after the intervention (p<0.05). Conclusion: The results of this study showed that Jacobsen and Benson relaxation techniques are effective in reducing anxiety among COVID-19 patients. Therefore, it is recommended to perform complementary therapeutic interventions for these patients, in addition to the administration of medications.
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AIMS: To assess nurses' burnout and its association with their perceived quality of patient care and occurrence of adverse events (AEs) during COVID-19. BACKGROUND: Burnout is a serious problem among nursing staff internationally with negative impacts on the quality of care and patient safety. METHODS: We conducted a cross-sectional online study among 1,004 Iranian nurses through the convenience sampling technique. Data were collected using the Maslach Burnout Inventory, five items of questions related to self-reported poor patient care quality and estimated occurrence of AEs. RESULTS: Prevalence of high burnout among nurses was 31.5%. The risk of AEs ranged from 26.1% to 71.7%. Self-reported quality of patient care was found to be poor. A positive correlation was found between emotional exhaustion and depersonalization scores and patient care quality, whereas a negative correlation was found between personal accomplishment scores and all poor care item scores. Depersonalization was found to increase the risk of the onset of all AEs (odds ratio [OR] = 1.06-1.08). Also, Personal accomplishmentreduced the risk of occurrence of 'medication errors' (OR = 0.99) and the onset of 'patient and their family verbal abuse' (OR = 0.97). CONCLUSIONS: Our findings confirmed the hypothesis that a higher degree of burnout is correlated with a perceived higher number of AEs and reduced perceived patient care quality. IMPLICATIONS FOR NURSING MANAGEMENT: Reducing burnout among nurses through implementing interventions may be an effective strategy to enhance patient care quality and reduce the number of AEs in Iranian public hospitals. Therefore, in order to minimize work burnout, primary approaches include access to psychosocial support, including Web-based services, psychological first aid, mental support hotlines and self-care techniques during the COVID-19 pandemic.
