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Leukemia research · 2023

Analysis of patient-reported experiences up to 2 years after receiving idecabtagene vicleucel (ide-cel, bb2121) for relapsed or refractory multiple myeloma: Longitudinal findings from the phase 2 KarMMa trial.

Название и аннотация: Перевод в очереди
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Delforge M, Otero PR, Shah N, Moshkovich O, Braverman J, Dhanda DS, Lanar S, Devlen J, Miera M, Gerould H, Campbell TB, Munshi NC

Аннотация

OBJECTIVE: To understand the long-term experience of patients receiving ide-cel chimeric antigen receptor T (CAR T) cell therapy for relapsed or refractory multiple myeloma in the pivotal phase 2 KarMMa trial.

METHODS: This qualitative study analyzed semi-structured patient interviews 6-24 months after ide-cel infusion. Thematic analysis with quantitative and longitudinal analyses explored patient perceptions of ide-cel treatment experience, advantages and disadvantages, and long-term health-related quality of life impact. Patient journeys were developed from narrative analysis of perceived treatment benefits with known remission length.

RESULTS: Interviews with 45 patients 6-24 months postinfusion were analyzed; all reported ≥ 1 ide-cel treatment advantage, most often related to efficacy (n = 42/45, 93%), few or no side effects (n = 35/45, 78%), and avoidance of other treatments (n = 34/45, 76%). Patients generally reported 6-month improvements in physical health, functioning, emotional well-being, social life, and outlook on the future; these improvements mostly remained "stable" through 18 and 24 months. The most common patient journeys comprised physical, functioning, or emotional benefit with remission < 2 years.

CONCLUSIONS: Longitudinal analysis of patient experiences showed sustained benefits and preference for ide-cel up to 24 months after treatment. Trial Registration Number and Date: NCT03361748. December 5, 2017.

ИП Урсолов Владлен Сергеевич

ИНН 500118482352 · ОГРНИП 314500117700049

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