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After COVID-19 crisis in Italy, serious restrictions have been introduced for relatives, with limitations or prohibitions on hospital visits. To partially overcome these issues “WhatsApp” has been adopted to get family members to participate in clinical rounds. Family members of patients admitted to the acute palliative care unit and hospice were screened for a period of two weeks. Four formal questions were posed: 1) Are you happy to virtually attend the clinical round? 2) Are you happy with the information gained in this occasion? 3) Do you think that your loved one was happy to see you during the clinical rounds? 4) This technology may substitute your presence during the clinical rounds? The scores were 0 = no, 1 = a little bit, 2 = much, 3 = very much. Relatives were free to comment about these points. Sixteen of 25 screened family members were interviewed. Most family members had a good impression, providing scores of 2 or 3 for the first three items. However, the real presence bedside (forth question) was considered irreplaceable. They perceived that their loved one, when admitted to hospice, had to say good-bye before dying.

Italy was the first Western country to face COVID-19. It was endemic in Northern Italy,1 but minor in Southern Italy, particularly Sardinia and Sicily. On 9 March the government issued a complete lockdown to prevent contagion. The decree included serious restrictions and prohibitions on visits to patients in hospital.2 As a consequence admission to hospice stopped. After long negotiations, patients might be admitted—but alone, and after death just one relative was allowed see the body. This continued until the last week of May, when relatives (just one) were again allowed to stay in the mini-apartment in hospice. We analysed hospice activity before and after the COVID-19 crisis. The 10-bed hospice opened in November 2019 to support the existing acute palliative care unit with 8 beds, in a comprehensive cancer centre. The latter unit has its own peculiarities, being particularly devoted to symptom management during active antitumour treatments. Simple available technologies provided temporary communication models, but did not substitute for physical presence. One relative reported: ‘After hospice admission, I will not see him/her anymore’.3 …

e14035 Background: The immune response to melanoma has been shown to be locally affected by presence of tumor-infiltrating lymphocytes (TILs), generally divided into brisk (infiltrating the entire base of the invasive tumor), non-brisk (infiltrating only focally) and absent. Several studies showed that greater presence of TILs, especially brisk, in primary melanoma is associated with a better prognosis and a higher survival rate. Since recent studies revealed an association between PD-1/PD-L1 expression levels and tumor response, the aim of our study was to investigate the correlation between plasma PD-1 and presence/absence/class of TILs in metastatic melanoma patients. Methods: The plasma PD-1 levels were analyzed in 28 patients with metastatic melanoma using a specific ELISA assay. The characterization of TILs in tumor tissue was performed by immunohistochemistry. Statistical analysis was assessed using t-Student and ANOVA tests. Survival curves were estimated by using the Kaplan-Meier method and log-rank test to evaluate significant differences among them. Results: 16 out of 28 patients showed the presence of TILs in primary tumor, 10 of which brisk and 6 nonbrisk. The plasma PD-1 levels were analyzed in relation to the presence/absence of TILs (p = 0.022), brisk TILs versus nonbrisk/absent TILs (p = 0.014), and brisk vs nonbrisk vs absent TILs (p = 0.032). In particular, low plasma PD-1 levels have been shown to be associated with brisk TILs in primary melanoma, intermediate values with nonbrisk TILs, and high expression with absent TILs. Although the low number of samples did not allow us to obtain a statistically significant association between the plasma PD-1 expression levels and overall survival (OS) depending on the absence or presence of TILs (brisk/nonbrisk), however the median survival of patients having brisk TILs was five months higher than other 2 groups of patients with absent and nonbrisk TILs, respectively. Conclusions: This work highlights, for the first time, the potential ability of using the plasma PD-1 levels to predict prognosis also in patients with metastatic melanoma at diagnosis for which it is not possible to identify the primary tumor.

Background: The immune response in melanoma patients is locally affected by presence of tumor-infiltrating lymphocytes (TILs), generally divided into brisk, nonbrisk, and absent. Several studies have shown that a greater presence of TILs, especially brisk, in primary melanoma is associated with a better prognosis and higher survival rate. Patients and Methods: We investigated by enzyme-linked immunosorbent assay (ELISA) the correlation between PD-1 levels in plasma and the presence/absence of TILs in 28 patients with metastatic melanoma. Results: Low plasma PD-1 levels were correlated with brisk TILs in primary melanoma, whereas intermediate values correlated with the nonbrisk TILs, and high PD-1 levels with absent TILs. Although the low number of samples did not allow us to obtain a statistically significant correlation between the plasma PD-1 levels and the patients’ overall survival depending on the absence/presence of TILs, the median survival of patients having brisk type TILs was 5 months higher than that of patients with absent and nonbrisk TILs. Conclusions: This work highlights the ability of measuring the plasma PD-1 levels in order to predict the prognosis of patients with untreated metastatic melanoma without a BRAF mutation at the time of diagnosis.