Saudi Pharm J
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Emergencies and disasters are major threats to health care systems. Coronavirus Disease 2019 (COVID-19) is at the center of a recent emergency situation that requires increased attention from health care professionals, including pharmacists. This study was aimed at providing an overview of pharmacists' roles in disasters and formulating a definition of expected roles and tasks through which they can perform these roles properly. ⋯ Health care systems' utilization of pharmacists' new roles can result in a well-prepared disaster response, as observed during the COVID-19 pandemic. Pharmacists' engagement in decision-making processes and adequate demonstration of pharmacists' nontraditional roles in the literature can facilitate the health care community's acceptance of such roles.
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Pharmacological treatments including antivirals (Lopinavir/Ritonavir), Immuno-modulatory and anti-inflammatory drugs including, Tocilizumab and Hydroxychloroquine (HCQ) has been widely investigated as a treatment for COVID-19.Despite the ongoing controversies, HCQ was recommended for managing mild to moderate cases in Saudi Arabia . However, to our knowledge, no previous studies have been conducted in Saudi Arabia to assess its effectiveness. ⋯ HCQ had a modest effect on hospital length stay and days in ICU compared with SC. However, these results need to be interpreted with caution. Larger observational studies and RCTs that evaluate the efficacy of HCQ in COVID-19 patients in the Saudi population are urgently needed.
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Wearing facial masks, hand hygiene, and social distancing are highly recommended preventive measures against COVID-19. Masks and disinfectants are usually sold in community pharmacies that are supposed to undertake extreme precautions to avoid cross infection among clients. It is also their responsibility to play a prominent role in educating the community regarding this outbreak. ⋯ Community pharmacies in Madinah were short of registered, high-quality facial masks during the survey. Means to control the transmission of infection inside pharmacies were unsatisfactory. Society has shown poor compliance to preventive measures against COVID-19 infection and the role of community pharmacists in promoting compliance was found to be poor. The study reveals an unsatisfactory level of preparedness of Madinah community pharmacies for the pandemic.
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Coronavirus disease 2019 (COVID-19), which is caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), was declared by the World Health Organization (WHO) as a global pandemic on March 11, 2020. SARS-CoV-2 targets the respiratory system, resulting in symptoms such as fever, headache, dry cough, dyspnea, and dizziness. These symptoms vary from person to person, ranging from mild to hypoxia with acute respiratory distress syndrome (ARDS) and sometimes death. ⋯ Furthermore, we review drugs targeting COVID-19 that are under investigation and in clinical trials, in addition to progress using mesenchymal stem cells to treat COVID-19. We conclude by reviewing the latest updates on COVID-19 vaccine development. Understanding the molecular mechanisms of how SARS-CoV-2 interacts with host cells and stimulates the immune response is extremely important, especially as scientists look for new strategies to guide their development of specific COVID-19 therapies and vaccines.
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The therapeutic utility of the effective chemotherapeutic agent cisplatin is hampered by its nephrotoxic effect. We aimed from the current study to examine the possible protective effects of amlodipine through gamma-glutamyl transpeptidase (GGT) enzyme inhibition against cisplatin nephrotoxicity. ⋯ Effective GGT inhibition by amlodipine associated with enhancement of anti-oxidant defense and suppression of inflammatory signaling and apoptosis support our suggestion that amlodipine could replace toxic GGT inhibitors in protection against cisplatin nephrotoxicity.