On the Development of a Resident Monitoring System:Usability, Privacy and Security Aspects

Worldwide, the elderly have suffered disproportionately from the effects of the COVID-19 pandemic, both in terms of their prognosis once contracted the disease and in terms of the preventative measures required for this demographic, who are at much higher risk than the rest of the population. In the “new normal”, the well-being of older adults (residing either in their own homes or in care homes) will be ideally monitored remotely. These measures would preserve the independence of individuals without compromising on their safety. In this paper we discuss aspects of the design and implementation of a resident monitoring system (RMS) with particular emphasis on overcoming the barriers for adoption among these populations, by addressing the aspects of usability, privacy and security at the core of the development of such a system. We discuss the current challenges of this research and future work on the RMS

Ofatumumab in refractory chronic lymphocytic leukemia: experience through the French early access program.

International audienceBackground - The Autorisation Temporaire d'Utilisation (ATU) is an early access program available in France for drugs aimed at treating severe diseases not yet covered by a marketing authorization, for patients without any other therapeutic option and who cannot be included in a clinical trial. Patients and methods - This report presents the use of single-agent ofatumumab in 30 patients with advanced chronic lymphocytic leukemia (CLL) in the French ATU program. Results - These very-high-risk patients had received multiple previous treatments (median = 6), and most had disease that was fludarabine-refractory or alemtuzumab-refractory (or both) or was unsuitable for alemtuzumab treatment. In the intent-to-treat analysis, the overall response rate was 47% (4 of 30, complete response; 10 of 30, partial response). Of 13 patients with 17p deletion, 6 displayed response to ofatumumab, including 2 complete responses. Treatment was well tolerated, with 17 grade 3 or 4 adverse events; 4 cases of grade 3 or 4 infusion reactions were reported, with favorable immediate outcome. Among nonhematologic complications, infections were the most frequent. Conclusion - The results confirm the efficacy and acceptable tolerability profile of ofatumumab as a single agent in severely ill patients with CLL. Attention should be paid to possible early infusion reactions to ofatumumab, as well as to the risk of infection

Ibrutinib in very elderly patients with relapsed/refractory chronic lymphocytic leukemia: A real-world experience of 71 patients treated in France: A study from the French Innovative Leukemia Organization (FILO) group

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Remission after CAR T‐cell therapy: Do lymphoma patients recover a normal life?

International audienceChimeric antigen receptor T cells (CAR T cells) can induce prolonged remission in a substantial subset of patients with relapse/refractory lymphoma. However, little is known about patients' life after CAR T‐cell therapy. We prospectively assessed the multidimensional recovery of lymphoma patients in remission, before leukapheresis, before CAR T‐cell infusion, and 3, 6, and 12 months thereafter. Validated tools were used to measure lymphoma‐related and global health‐related quality of life (HRQoL; Functional Assessment of Cancer Therapy‐Lymphoma [FACT‐Lym] and EQ‐5D‐5L), cognitive complaint (FACT‐Cognition), fatigue (FACIT‐Fatigue subscale), psychological status (Hospital Anxiety and Depression Scale, Post‐Traumatic Check List Scale), and sexuality (Relationship and Sexuality Scale). Beyond 12 months of remission, we also surveyed physical, professional, sexual, and general life status. At 3, 6, and 12 months, 53, 35, and 23 patients were evaluable, respectively. Improvement in lymphoma‐related HRQoL was clinically relevant at 3, 6, and 12 months with a mean change from baseline of 10.9 (95% confidence interval [CI]: 5.8; 16.1), 12.2 (95% CI: 4.2; 20.1), and 11.72 (95% CI: 2.06; 21.38), respectively. Improvement in global HRQoL, fatigue, and anxiety was clinically relevant, but 20%–40% of patients experienced persistent fatigue, psychological distress, and cognitive complaints over time. Beyond 12 months after CAR T cells, 81.8% of 22 evaluable patients were satisfied with their daily life. Physical activity, professional, sexual, and global well‐being had returned to prediagnosis levels in nearly half of the patients. We found an improvement in HRQoL after CAR T‐cell therapy including anxiety, depression, sexual satisfaction, and general well‐being. However, not all patients recover a “normal life.” Further research is needed to determine which patients are at risk of quality‐of‐life impairment to improve recovery after CAR T‐cell infusion

Diagnosis and Treatment of Chronic Lymphocytic Leukemia: Recommendations of the French CLL Study Group (FILO)

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Vénétoclax dans la LLC en rechute ou réfractaire : une étude FILO de la cohorte ATU en France

# 04-77International audienc

Presence of multiple recurrent mutations confers poor trial outcome of relapsed/refractory CLL

International audienceAlthough TP53, NOTCH1, and SF3B1 mutations may impair prognosis of patients with chronic lymphocytic leukemia (CLL) receiving frontline therapy, the impact of these mutations or any other, alone or in combination, remains unclear at relapse. The genome of 114 relapsed/refractory patients included in prospective trials was screened using targeted next-generation sequencing of the TP53, SF3B1, ATM, NOTCH1, XPO1, SAMHD1, MED12, BIRC3, and MYD88 genes. We performed clustering according to both number and combinations of recurrent gene mutations. The number of genes affected by mutation was ≥2, 1, and 0 in 43 (38%), 49 (43%), and 22 (19%) respectively. Recurrent combinations of ≥2 mutations of TP53, SF3B1, and ATM were found in 22 (19%) patients. This multiple-hit profile was associated with a median progression-free survival of 12 months compared with 22.5 months in the remaining patients (P = .003). Concurrent gene mutations are frequent in patients with relapsed/refractory CLL and are associated with worse outcom

Test fonctionnel de la p53 et corrélation avec la délétion 17p et/ou les mutations de TP53 dans la leucémie lymphoïde chronique. Résultats du protocole ICLL001 BOMP sous l’égide du groupe FILO

# 04-19International audienc

Maintenance of Long-Term Undetectable Minimal Residual Disease after Combination of Ibrutinib with Abbreviated Chemotherapy in the Icll-07 Filo Trial

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A fixed-duration, measurable residual disease–guided approach in CLL: follow-up data from the phase 2 ICLL-07 FILO trial

International audienceAbstract Trials assessing first-line, fixed-duration approaches in chronic lymphocytic leukemia (CLL) are yielding promising activity, but few long-term data are available. We report follow-up data from a phase 2 trial (ICLL07 FILO) in previously untreated, medically fit patients (N = 135). Patients underwent obinutuzumab-ibrutinib induction for 9 months; then, following evaluation (N = 130 evaluable), those in complete remission and with bone marrow measurable residual disease (BM MRD) <0.01% (n = 10) received ibrutinib for 6 additional months; those in partial remission and/or with BM MRD ≥0.01%, the majority (n = 120), also received 4 cycles of immunochemotherapy (fludarabine/cyclophosphamide-obinutuzumab). Beyond end of treatment, responses were assessed every 3 month and peripheral blood MRD every 6 months. At median follow-up 36.7 months from treatment start, progression-free and overall survival rates (95% confidence interval) at 3 years were 95.7% (92.0% to 99.5%) and 98% (95.1% to 100%), respectively. Peripheral blood MRD <0.01% rates were 97%, 96%, 90%, 84%, and 89% at months 16, 22, 28, 34, and 40, respectively. No new treatment-related or serious adverse event occurred beyond end of treatment. Thus, in previously untreated, medically fit patients with CLL, a fixed-duration (15 months), MRD-guided approach achieved high survival rates, a persistent MRD benefit beyond the end of treatment, and low long-term toxicity. This trial was registered at www.clinicaltrials.gov as #NCT02666898