Publications by authors named "Marissa LoCastro"

Purpose: We previously demonstrated that early completion of portable medical orders, known as Medical Orders for Life-Sustaining Treatment (MOLST), was associated with lower-intensity care at the end of life (EOL) for patients with acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS). The purpose of this study was to investigate the impact of a MOLST form completed before hospitalization on the cost of inpatient care during the last 30 days of life for patients with AML and MDS.

Methods: We conducted a retrospective study of 271 adult patients with a diagnosis of AML or MDS who died between January 1, 2014, and December 31, 2019, and received care for their hematologic malignancy at the University of Rochester Medical Center (URMC).

View Article and Find Full Text PDF
Article Synopsis
  • Lifestyle interventions, like diet and exercise, can improve physical function in younger cancer survivors (<60 years), but their effects on older survivors (≥60 years) are less understood.
  • This scoping review analyzed existing research on diet and exercise's impact on physical function in older cancer survivors, reviewing 49 relevant studies out of nearly 20,000 articles.
  • While most studies showed that these interventions helped maintain or boost physical function, the review highlighted gaps in research, such as the need for more focused trials on older survivors, particularly regarding diet and exercise combined.
View Article and Find Full Text PDF

Background: Serious illness conversations may help patients avoid unwanted treatments. We previously piloted the telehealth Serious Illness Care Program (SICP) for older adults with acute myeloid leukemia and myelodysplastic syndrome.

Objective: In this study, we aimed to understand the experience of the telehealth SICP from the clinician's perspective.

View Article and Find Full Text PDF
Article Synopsis
  • The study explores prognostic awareness in older adults with cancer, highlighting its importance in aligning care with patient goals and identifying those who may need support to improve their understanding of their prognosis.
  • Conducted at a geriatric oncology clinic, the research analyzed responses from 257 elderly patients who estimated their life expectancy, revealing that 62% had poor prognostic awareness, with many underestimating their longevity.
  • Factors linked to poor prognostic awareness included demographic characteristics and aging-related issues, and the study found that only 49% of patients were open to discussing their prognosis, indicating a need for improved communication and intervention.
View Article and Find Full Text PDF

Patients with acute myeloid leukemia (AML) often undergo physical decline leading to negative outcomes. Identification of distinct trajectories may help guide clinical decision-making and supportive care interventions. We built group-based trajectory models (GBTM) to find trajectories of change in the Functional Assessment of Cancer Therapy Physical Well-Being (FACT-PWB) subscale (up to 5 time points over 0 to 200 days of follow-up) using data from adults with newly diagnosed AML in 4 supportive care studies.

View Article and Find Full Text PDF

Older patients with acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) feel shocked and bewildered when diagnosed. Serious illness conversations (SICs) may increase disease understanding and preparations for the future. However, SICs often happen late, in part because of clinician-perceived patient discomfort.

View Article and Find Full Text PDF

Background: Older adults with myeloid malignancies are susceptible to treatment-related toxicities. Accelerated DNAm age, or the difference between DNA methylation (DNAm) age and chronological age, may be used as a biomarker of biological age to predict individuals at risk. In addition, cancer treatment can also lead to accelerated DNAm age.

View Article and Find Full Text PDF

Introduction: Acute myeloid leukemia (AML) is associated with poor outcomes and is generally incurable. Therefore, understanding preferences of older adults with AML is critical. We sought to assess whether best-worst scaling (BWS) can be used to capture attributes considered by older adults with AML when making initial treatment decisions and longitudinally, as well as assess changes in health-related quality of life (HRQoL) and decisional regret over time.

View Article and Find Full Text PDF

Background: Elevated markers of inflammation, such as interleukin-6 (IL-6), are associated with aging, cancer, and functional decline. We assessed the association of pre-diagnosis IL-6 levels with post-diagnosis functional trajectories among older adults with cancer. Black and White participants experience different social structures, therefore we sought to understand whether these associations differ between Black and White participants.

View Article and Find Full Text PDF

Background: In a single-arm pilot study, we assessed the feasibility and usefulness of an innovative patient-centered communication tool (UR-GOAL tool) that addresses aging-related vulnerabilities, patient values, and prognostic awareness for use in treatment decision making between older adults with newly diagnosed acute myeloid leukemia (AML), their caregivers, and oncologists.

Methods: Primary feasibility metric was retention rate; >50% was considered feasible. We collected recruitment rate, usefulness, and outcomes including AML knowledge (range 0-14) and perceived efficacy in communicating with oncologists (range 5-25).

View Article and Find Full Text PDF

Older patients with acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS) experience intense inpatient health care at the end-of-life stage. Early advance care planning may improve care at the end of life for patients with AML or MDS. The Serious Illness Care Program (SICP) is a multicomponent, communication intervention developed to improve conversations about values for patients with serious illnesses.

View Article and Find Full Text PDF

Background: Patient decision aids (PDAs) are tools designed to facilitate decision-making. In this systematic review, we summarized existing studies on the development and evaluation of PDAs for patients with hematologic malignancies.

Patients And Methods: We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

View Article and Find Full Text PDF

Introduction: Older patients with acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS) have worse survival rates compared to younger patients, and experience more intense inpatient healthcare at the end of life (EOL) compared to patients with solid tumors. Advance care planning (ACP) has been shown to limit aggressive and burdensome care at EOL for patients with AML and MDS. The purpose of this study was to better understand ACP from the perspective of clinicians, older patients with AML and MDS, and their caregivers.

View Article and Find Full Text PDF

Patients with acute myeloid leukemia (AML) or a myelodysplastic syndrome (MDS) experience high rates of hospitalization, intensive care unit (ICU) admission, and in-hospital death at the end of life. Early goals-of-care (GOC) discussions may reduce the intensity of end-of-life (EOL) care. Portable Medical Order forms, known as Medical Orders for Life-Sustaining Treatment (MOLST) forms in New York state, assist patients in translating GOC discussions into specific medical orders that communicate their wishes during a medical emergency.

View Article and Find Full Text PDF