Clinical Pharmacology Aspects in Patients Treated with TNF Inhibitors During SARS-Cov-2 Pandemic.

In this period of global pandemic caused by SARS-Cov-2, it is of paramount importance to recognize all risk factors that may increase the likelihood of infection. In addition to the risk factors known as pre-existing diseases and old age, risk factors could be drug treatments for chronic diseases, such as immunomodulating drugs that can alter immune defences and response to infectious agents. Antibodies that inhibit tumor necrosis factor (TNF) such as adalimumab infliximab etanercept and golimumab have been used for over 20 years in severe cases of autoimmune diseases such as rheumatoid arthritis, inflammatory bowel disease or ankylosing spondylitis. Due to their mechanism of action they reduce inflammation and can stop the progression of the disease by inhibiting a key factor of inflammation such as TNF. In this article we want to examine the possible correlation between therapy with TNF inhibitors and the increased risk of SARS-CoV-2 infection, and the possible paradoxical therapeutic efficacy in patients with ongoing infection, especially in phase two and three. We express our opinion on this very complex and sensitive topic which is the subject of discussion among physicians and experts, based on current knowledge of the literature.

Logistics management provides greater efficiency, governance and compliance.

During the 2020 Congress of the Italian Society of Hospital Pharmacy (Sifo 2020), there was a heated debate about whether it is more convenient to dispense healthcare directly in hospitals and public facilities, or indirectly, through the use of external private pharmacies. The former solution is called "direct dispensing" (DD), while the latter is called "dispensing on commission" (DPC). The strengths and advantages of DD over DPC are many: greater therapeutic appropriateness due to direct control of treatment plans, cost savings from external commissions, and greater clinical sharing of treatment by all healthcare personnel. The main weakness is the organization of a complex warehouse. As the number of chronic patients and advanced therapies increases, direct care requires a new structure and logistics system to manage large administrative, accounting, and information flows. The purpose of this article is to compare the two logistic models implemented in Italy in order to structure a computerized model that can increase the efficiency of the National Health System (NHS).

[The importance of the logistic warehouse in pandemic period: the experience of the USL Umbria 1 (Perugia, Italy) during covid-19.] / L'importanza del magazzino logistico in periodo di pandemia: l'esperienza dell'USL Umbria 1 durante covid-19.

The pandemic period has generated major problems in the pharmacies of hospitals and local health care companies regarding the distribution of drugs to patients undergoing treatment with chronic drugs. This is because the patient, during the lockdown, was forced to leave the house and go several miles away to reach the place where the drug was dispensed. Moreover, very often, the place was placed in covid-19 hospitals, like the one in Perugia, and was also a risk for the patient himself. The logistical organization allows, in addition to the advantages of traceability, efficiency and savings, with the arrival of the drug at home, a very high patient compliance that also translates into greater security in a pandemic period. To the Usl Umbria 1 of Perugia (Italy) has been centralized the activity of warehouse for all the South area that includes three hospitals and four sanitary districts. Such warehouse, through computerized procedure, guarantees the direct distribution with sending of the medicines directly to the district of belonging of the patient. In this way the patient was not forced to make long and risky trips to continue their chronic therapies. Moreover, this logistic warehouse has also allowed to cope with the correct management of many medicinal specialties that have been used against the SARS-CoV-2 virus avoiding their temporary deficiency for patients already on therapy according to the normal therapeutic indications (anti-inflammatory, antiretroviral and immunomodulatory). This paper aims to demonstrate how logistical organization is of vital importance for a National Health System that has to face increasing costs, ensure the traceability of all processes and, last but not least, survive a worldwide pandemic period.