Publications by authors named "Patricia A Mangan"

Introduction: Chimeric antigen receptor-T cell (CAR-T) therapy has revolutionized advanced blood cancer treatment. However, preparation, administration, and recovery from these therapies can be complex and burdensome to patients and their care partners. Utilization of an outpatient setting for CAR-T therapy administration could help improve convenience and quality of life.

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CRISPR-Cas9 gene editing provides a powerful tool to enhance the natural ability of human T cells to fight cancer. We report a first-in-human phase 1 clinical trial to test the safety and feasibility of multiplex CRISPR-Cas9 editing to engineer T cells in three patients with refractory cancer. Two genes encoding the endogenous T cell receptor (TCR) chains, TCRα () and TCRβ (), were deleted in T cells to reduce TCR mispairing and to enhance the expression of a synthetic, cancer-specific TCR transgene (NY-ESO-1).

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Background: Multiple myeloma is usually fatal due to serial relapses that become progressively refractory to therapy. CD19 is typically absent on the dominant multiple myeloma cell population but may be present on minor subsets with unique myeloma-propagating properties. To target myeloma-propagating cells, we clinically evaluated autologous T cells transduced with a chimeric antigen receptor (CAR) against CD19 (CTL019).

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There have been promising results from clinical trials on the efficacy of engineering patients' immune cells to treat their cancers. CAR T-cell therapy also has unique toxicities advanced practitioners should be aware of.

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Background: Financial toxicity is increasingly recognised as adversely affecting the quality of life and medication adherence in patients with cancer in the USA. Patients with multiple myeloma might be particularly vulnerable because of high use of novel treatments and extended treatment duration.

Methods: Between Aug 18, 2014, and Jan 7, 2015, we did a cross-sectional survey of individuals receiving at least 3 months of ongoing treatment for multiple myeloma at a tertiary academic medical centre in the USA.

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When caring for patients with multiple myeloma, questions often arise about the role and timing of autologous hematopoietic stem cell transplantation. As a complement to the other articles in this supplement, as well as to ensure that readers are provided with the insight needed to feel comfortable speaking to patients and other practitioners about this topic, the authors address eight frequently asked questions about common decision points in the process of autologous hematopoietic stem cell transplantation as a treatment for patients with multiple myeloma.

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Autologous hematopoietic stem cell transplantation (AHSCT) is approved for the treatment of select solid tumors, autoimmune disorders, and most hematologic malignancies. Multiple myeloma (MM) is the most common indication for AHSCT. Despite improvement in response and survival rates in the era of novel agents, AHSCT remains an important treatment option for patients with MM who are eligible.

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Severe immune deficiency follows autologous stem cell transplantation for multiple myeloma and is associated with significant infectious morbidity. This study was designed to evaluate the utility of a pretransplantation vaccine and infusion of a primed autologous T-cell product in stimulating specific immunity to influenza. Twenty-one patients with multiple myeloma were enrolled from 2007 to 2009.

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Steroids have been the foundation of multiple myeloma therapy for more than 30 years and continue to be prescribed as single agents and in combination with other antimyeloma drugs, including novel therapies. Steroids cause a wide range of side effects that affect almost every system of the body. Identification and prompt management of the toxicities contribute to the success of steroid-containing antimyeloma regimens.

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Nurses play an essential role in managing the care of patients with multiple myeloma, who require education and support to receive and adhere to optimal therapy. The International Myeloma Foundation created a Nurse Leadership Board comprised of oncology nurses from leading cancer centers and community practices. An assessment survey identified the need for specific recommendations for managing key side effects of novel antimyeloma agents.

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Routine use of EmbryoGlue did not significantly improve pregnancy or implantation rates in nonselected patients receiving either a day 3 or day 5 embryo transfer compared with standard culture media. Future prospective randomized studies need to be performed to determine whether EmbryoGlue is beneficial in a selected patient population.

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High-dose melphalan with autologous stem cell support improves survival as part of initial therapy for myeloma. Previous studies of pre-transplant induction regimens have compared paraprotein response rates but not long-term outcomes after transplant. We reviewed the records of all patients with multiple myeloma who received an autologous stem cell transplant at the University of Pennsylvania Medical Center.

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This study explored the association between perceptions of health care quality and quality of life in patients with advanced metastatic cancer and their informal caregivers (n=39). Patients' and caregivers' perceptions of health care quality, mental health, health-related quality of life, symptoms, and burden were measured. The key findings included the following: 1) patients' mental health and depression scores correlated with those of caregivers, suggesting that the mental health of patients and their caregivers are associated; 2) patients and caregivers shared similar perceptions regarding health care quality; 3) the presence of depression in caregivers correlated with caregivers being less satisfied with the health care being given to their patients (this correlation did not exist for patients, a finding that may be due in part to the protective buffering effect that caregivers provide their patients as illness progresses); and 4) a modified Primary Care Assessment Survey, originally designed for primary care patients, was a useful measure of health care assessment for both patients and caregivers.

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Objective: A key aspect of the role of clinicians caring for patients in the setting of advanced illness focuses on attending to the needs of informal caregivers during the end-of-life period. The purpose of this study was twofold: (1) to complement and enrich existing quantitative findings regarding caregiver burden near the end of life, and (2) to identify potential solutions to caregivers' unmet needs in an effort to assist clinicians in the development of clinical interventions.

Methods: This qualitative study, using focus groups and content analysis of transcripts, was conducted in a comprehensive cancer center in Washington, DC.

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