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Background:Systemic AL Amyloidosis is characterized by deposition by amyloid fibrils of light chains produced by clonal plasma cells. New combination therapies have substantially prolonged the life expectancy of patients with AL Amyloidosis .Still the prognosis of the disease in the majority of the patients is dismal and Quality of Life (QoL) issues should be included in clinicians' primary objectives. Nowadays, patient-reported outcome measures (PROMs) are considered one of the most responsive tools that can guide personalized interventions to optimize QoL in parallel with therapeutic interventions. The aim of this metanalysis was to establish which PROMs have been utilized in studies on AL Amyloidosis and evaluate their validity.

No relevant conflicts of interest to declare.

No relevant conflicts of interest to declare.

Background: Light chain deposition disease (LCDD) is a systemic disorder characterized by monoclonal light chain deposition in organs, most often the kidney but also in the liver, heart and nervous system. Treatment aims to suppress the monoclonal plasma cell population producing the light chains to allow for improvement in or delay deterioration of organ function. Treatments are generally modeled on those for myeloma and light chain amyloidosis. The options are cyclical chemotherapy lately using a novel agent based conditioning regime and, in selected patients, high dose melphalan followed by autologous stem cell transplantation. Due to LCDD being an immunoglobulin disease, based on experience with systemic AL amyloidosis, there is a reluctance to consider ASCT due perceived risks of morbidity and transplant related mortality. There is limited data on the safety and outcomes after ASCT in LCDD. We report here the role of autologous stem cell transplantation to treat LCDD in the largest cohort of patients to date.