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Venetoclax is a BCL2 inhibitor used in chronic lymphocytic leukemia (CLL) which can cause tumor lysis syndrome (TLS). We aimed to determine the incidence of and risk factors for TLS among patients with CLL/small lymphocytic lymphoma (SLL) who received treatment with venetoclax at our institution from 1/1/2016 to 12/31/2020. We included 616 venetoclax escalations among 136 pts with CLL. 74 pts (54%) underwent escalation exclusively outpatient, 35 (26%) had at least one planned hospitalization and 27 (20%) were escalated exclusively inpatient. During venetoclax initiation, 86% of pts received allopurinol, 71% intravenous hydration, 18% phosphate binders, and 10% prophylactic rasburicase. Among the entire cohort, 7 pts (5.1%) developed laboratory TLS by modified Cairo Bishop criteria and none developed clinical TLS. Incidence of laboratory TLS was 15% for those escalated exclusively inpatient, 2.9% for those with any prophylactic hospitalization and 2.7% for those escalated exclusively outpatient. Those who developed TLS were more likely to have higher TLS risk, and no additional risk factors were identified. In this single institution retrospective cohort study, laboratory TLS was observed, though clinical TLS was not. Prophylactic measures, including use of IV hydration, may have contributed to low rates of observed TLS in the outpatient setting.
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IMPORTANCE: This pilot study evaluates a remote strategy-based intervention for individuals with multiple sclerosis who experience everyday memory impairments. The intervention can potentially inform cognitive rehabilitation for this population. OBJECTIVE: To investigate the feasibility and efficacy of an intervention (TELE-Self-GEN) to determine whether it can alleviate everyday memory impairments of individuals with multiple sclerosis. DESIGN: Pretest-posttest. SETTING: Community. PARTICIPANTS: Ten adults with multiple sclerosis. INTERVENTION: Six synchronous treatment sessions were delivered online via Zoom. The treatment protocol embedded a memory strategy (self-generated learning) within a metacognitive framework, including self-awareness and self-management strategies. The treatment emphasizes when and how self-generation should be used. OUTCOME: Measurements assessed feasibility and participants' satisfaction with the intervention and its delivery method, as well as memory, everyday memory, and functional performance. RESULTS: Participants expressed high satisfaction with the virtual treatment, highlighting its convenience as a key factor. Treatment resulted in improvements in memory performance, perceived memory ability in daily life, and functional performance. CONCLUSIONS AND RELEVANCE: Results provide initial proof of concept in the utilization of a remotely delivered, strategy-based treatment approach to improve memory performance and functional abilities. The pilot data support a larger randomized clinical trial of the TELE-self-GEN. Plain-Language Summary: The results of this pilot study highlight the promising potential of TELE-self-GEN for people with multiple sclerosis (MS), who face memory challenges every day. This remotely delivered, strategy-based occupational therapy treatment approach, TELE-self-GEN, has the potential to significantly improve functional memory. The study participants reported improvements in their memory performance, perceived memory ability in daily life, and functional performance. These encouraging results serve as a foundation for more extensive clinical trials using TELE-self-GEN for people with MS.
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Trastornos de la Memoria , Esclerosis Múltiple , Terapia Ocupacional , Humanos , Esclerosis Múltiple/rehabilitación , Esclerosis Múltiple/complicaciones , Proyectos Piloto , Trastornos de la Memoria/rehabilitación , Femenino , Masculino , Persona de Mediana Edad , Terapia Ocupacional/métodos , Adulto , Satisfacción del Paciente , Actividades Cotidianas , Estudios de FactibilidadRESUMEN
OBJECTIVE: To estimate incidence, risk of early and late-onset preeclampsia (PE) and understand their relationship with severity of COVID-19. METHODS: Pregnant women with COVID-19 (n = 1929) were enrolled from 1 April 2020 to 24 February 2022. Primary outcome measure was incidence and risk of early onset PE in women with COVID-19. RESULTS: The incidence of early and late-onset PE was 11.4% and 5.6%. Moderate to severe COVID-19 was associated with eight times higher risk of early onset PE [aOR = 8.13 (1.56-42.46), p = 0.0129] compared to asymptomatic group. CONCLUSIONS: Risk of early onset PE was higher in pregnant women with symptomatic COVID-19 as compared to asymptomatic women.
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COVID-19 , Preeclampsia , Embarazo , Femenino , Humanos , Preeclampsia/epidemiología , Preeclampsia/etiología , Mujeres Embarazadas , COVID-19/complicaciones , Tercer Trimestre del Embarazo , IncidenciaRESUMEN
Coronavirus disease-19 (COVID-19) vaccine response data for patients with hematologic malignancy, who carry high risk for severe COVID-19 illness, are incomplete. In a study of 551 hematologic malignancy patients with leukemia, lymphoma, and multiple myeloma, anti-SARS-CoV-2 spike IgG titers and neutralizing activity were measured at 1 and 3 months from initial vaccination. Compared with healthy controls, patients with hematologic malignancy had attenuated antibody titers at 1 and 3 months. Furthermore, patients with hematologic malignancy had markedly diminished neutralizing capacity of 26.3% at 1 month and 43.6% at 3 months, despite positive seroconversion rates of 51.5% and 68.9% at the respective time points. Healthy controls had 93.2% and 100% neutralizing capacity at 1 and 3 months, respectively. Patients with leukemia, lymphoma, and multiple myeloma on observation had uniformly blunted responses. Treatment with Bruton tyrosine kinase inhibitors, venetoclax, phosphoinositide 3-kinase inhibitors, anti-CD19/CD20-directed therapies, and anti-CD38/B-cell maturation antigen-directed therapies substantially hindered responses, but single-agent immunomodulatory agents did not. Significance: Patients with hematologic malignancy have compromised COVID-19 vaccine responses at baseline that are further suppressed by active therapy, with many patients having insufficient neutralizing capacity despite positive antibody titers. Refining vaccine response parameters is critical to guiding clinical care, including the indication for booster vaccines, for this vulnerable population.See related article by Tamari et al., p. 577. This article is highlighted in the In This Issue feature, p. 549.