Your browser doesn't support javascript.
Show: 20 | 50 | 100
Results 1 - 2 de 2
Add filters

Document Type
Year range
Journal of Iranian Medical Council ; 6(1):52-61, 2023.
Article in English | Scopus | ID: covidwho-2300687


Background: The coming various disasters, especially probable pandemics, will need a large number of volunteers with different capabilities. Motivation of volunteers, as a driving force, will be very important for future pandemic disaster planning. The aim of this study was to determine the enablers and barriers to the engagement of healthcare professionals in voluntary activities during the COVID-19 pandemic. Methods: This cross-sectional study was conducted at the General Internal Medicine Departments of Imam Khomeini Hospital Complex in Tehran, Iran. A 44-item questionnaire was designed based on the Literature Review and Experts Panel. Items were scored on a 5-point Likert scale, ranging from "strongly disagree (1)” to "strongly agree (5)”. Content validity and face validity of the questionnaire were checked by 10 experts and 10 respondents, respectively. Cronbach's alpha of the items of stimulating and inhibitory factors' section was calculated 0.83 and 0.92, respectively. A self-administrated paper-based questionnaire has been distributed among healthcare team members. Results: Out of 105 health care professionals, 80 (76.2%) were female and 41 (39%) were married. The most significant demographic predictor of willingness to volunteering was having no child (p-value=0.001). History of infection, admission, or death of family members or friends in the current pandemic was an important factor to reduce the desire to voluntary activities significantly (p-value=0.019). Depressive disorders and using antidepressants had no relation with the attraction to volunteering, but anxiety disorders had a significant relation with the willingness to be a volunteer (p-value=0.04). Conclusion: The most important demographic variables influencing the unwillingness to participate in voluntary activities during the COVID-19 crisis are parenting role, history of anxiety disorders, and history of hospitalization or death of relatives or friends. Furthermore, the voluntary participation of healthcare professionals is influenced by facilitating factors such as giving rewards, reducing the period of obligatory military service, having a sense of altruism, and helping others. Copyright © 2023, Journal of Iranian Medical Council. All rights reserved. This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Archives of Clinical Infectious Diseases ; 17(3), 2022.
Article in English | Scopus | ID: covidwho-2056171


Since the identification of COVID-19, its various manifestations have been reported in numerous studies. However, few studies have specifically examined the electrolyte imbalances seen in this disease. Patients with a definitive diagnosis of COVID-19 admitted to our hospital entered this retrospective cross-sectional study. Upon admission of the patients, a blood sample was sent for the analysis of the electrolytes. The relationship between electrolyte imbalances and disease severity, ICU admission, and mortality was also stated. Of 1072 hospitalized patients studied, 657 were men, and 415 were women. The prevalence of hypocalcemia (47.7%), hypophosphatemia (21.1%), hypomagnesemia (15.8%), and hyponatremia (13%) was higher compared to other electrolyte imbalances in these patients. Lower levels of sodium, calcium, and magnesium were seen in severe cases, while higher serum levels of potassium and phosphorus were detected in severe cases and ICU hospitalized patients. Causes such as albumin decrease in inflammation, the role of PTH, and the effect of vitamin D can play a role in hypocalcemia in these patients. In addition, electrolyte loss from the digestive tract can contribute to electrolyte imbalances. Because of the high prevalence of electrolyte imbalance in these patients, electrolyte monitoring is recommended in COVID-19 patients to ensure better care. © 2022, Author(s). This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License ( which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.