Publications by authors named "Pentz R"

After conceiving through assisted reproductive technologies (ART), parents may present to their pediatrician with concerns related to their child's neurodevelopment, including whether their child's health may be related to their use of ART. Pediatricians may be unfamiliar with the ART process and what the families endured up to this point, resulting in difficulty counseling parents through these discussions. Before presentation to the pediatrician, parents have undergone extensive evaluation with reproductive endocrinologists.

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Purpose: Infantile epileptic spasms syndrome (IESS) is associated with abnormal neuronal networks during a critical period of synaptogenesis and brain plasticity. Hypsarrhythmia is a visual EEG biomarker used to diagnose IESS, assess response to treatment, and monitor relapse. Computational EEG biomarkers hold promise in providing unbiased, reliable, and objective criteria for clinical management.

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Article Synopsis
  • The study examines the effectiveness of an ethics simulation in nursing education, specifically six months after graduation, as a way to combat moral distress.
  • Findings showed no significant differences in moral resilience between alumni who participated in the simulation and those who only had traditional teaching, except for one aspect where the traditional group scored higher.
  • Open-ended responses from participants indicated that they felt the simulation had a positive impact on their practice, highlighting the need for ongoing research into effective ethics education strategies in nursing programs.
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Objectives: Rural patients have poor cancer outcomes and clinical trial (CT) enrollment compared to urban patients due to attitudinal, awareness, and healthcare access differential. Knowledge of cancer survival disparities and CT enrollment is important for designing interventions and innovative approaches to address the stated barriers. The study explores the potential disparities in cancer survival rates and clinical trial enrollments in rural and urban breast and lung cancer patients.

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Background: During the first epidemic wave, COVID-19 surveillance focused on quantifying the magnitude and the escalation of a growing global health crisis. The scientific community first assessed risk through basic indicators, such as the number of cases or rates of new cases and deaths, and later began using other direct impact indicators to conduct more detailed analyses. We aimed at synthesizing the scientific community's contribution to assessing the direct impact of the COVID-19 pandemic on population health through indicators reported in research papers.

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Background: Most relatives of women with ovarian cancer are unaware of their increased risk for cancer and their eligibility for genetic counseling. State cancer registries offer a platform to communicate about inherited risk to this population.

Methods: We conducted a two-arm randomized trial to test a theory-based communication intervention-Your Family Connects (YFC)-compared to the standard Georgia Cancer Registry (GCR) contact.

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This review paper analyzes the ethical implications of billing patients for electronic communication with physicians through electronic health records, a practice already adopted by medical institutions such as the Cleveland Clinic. The analysis assesses how billing aligns with pillars of medical ethics which include beneficence, respect for persons, and justice. Although billing may enhance communication, improve patient care, and alleviate physician burnout, concerns arise over potential consequences on patient autonomy, trust, and health care disparities.

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Xenotransplantation offers the potential to meet the critical need for heart and lung transplantation presently constrained by the current human donor organ supply. Much was learned over the past decades regarding gene editing to prevent the immune activation and inflammation that cause early organ injury, and strategies for maintenance of immunosuppression to promote longer-term xenograft survival. However, many scientific questions remain regarding further requirements for genetic modification of donor organs, appropriate contexts for xenotransplantation research (including nonhuman primates, recently deceased humans, and living human recipients), and risk of xenozoonotic disease transmission.

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In a workshop sponsored by the U.S. National Heart, Lung, and Blood Institute, experts identified current knowledge gaps and research opportunities in the scientific, conceptual, and ethical understanding of organ donation after the circulatory determination of death and its technologies.

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Research involving recently deceased humans that are physiologically maintained following declaration of death by neurologic criteria-or 'research involving the recently deceased'-can fill a translational research gap while reducing harm to animals and living human subjects. It also creates new challenges for honouring the donor's legacy, respecting the rights of donor loved ones, resource allocation and public health. As this research model gains traction, new empirical ethics questions must be answered to preserve public trust in all forms of tissue donation and in the practice of medicine while respecting the legacy of the deceased and the rights of donor loved ones.

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Introduction: Encouraging family communication about possible genetic risk has become among the most important avenues for achieving the full potential of genomic discovery for primary and secondary prevention. Yet, effective family-wide risk communication (i.e.

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Objectives: Total glossectomy with total laryngectomy is a life-altering procedure reserved for extensive or recurrent head and neck cancer. There is minimal literature describing quality of life in these patients, partly due to high mortality rates.

Methods: Patients who had undergone a total glossectomy with laryngectomy between 2014 and 2021 at our institution, identified by chart review, were eligible.

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Background: Thirty-four percent of Multiple Myeloma (MM) clinical trial participants at Winship Cancer Institute (Winship) are African American (AA); however, AAs make up only 4.5 percent of myeloma clinical trial participants in the United States. Given our high enrollment, we aimed to measure AAs' trust in providers and identify if clinical trial enrollment barriers exist.

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Background: Although patient advocates have developed templates for standard consent forms, evaluating patient preferences for first in human (FIH) and window of opportunity (Window) trial consent forms is critical due to their unique risks. FIH trials are the initial use of a novel compound in study participants. In contrast, Window trials give an investigational agent over a fixed duration to treatment naïve patients in the time between diagnosis and standard of care (SOC) surgery.

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Importance: Ethical discussions have suggested that physicians who treat other physicians may put their physician-patients at risk of receiving non-standard-of-care treatment, which may result in worse outcomes. This phenomenon occurs when a physician treats a fellow physician as a VIP (very important person), and is therefore known as VIP syndrome. It is important to assess physicians' perceptions when treating physician-patients.

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Article Synopsis
  • In cases where cancer is involved, deciding whether to continue or end a pregnancy can be really hard.
  • This editorial talks about how recent changes in the law affect cancer patients facing this tough choice.
  • The Oncologist team wants to help people understand what these legal changes mean for patients with cancer.
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Basal forebrain cholinergic neurons (BFCNs) represent the main source of cholinergic innervation to the cortex and hippocampus and degenerate early in Alzheimer's disease (AD) progression. Phenotypic maintenance of BFCNs depends on levels of mature nerve growth factor (mNGF) and mature brain-derived neurotrophic factor (mBDNF), produced by target neurons and retrogradely transported to the cell body. Whether a reciprocal interaction where BFCN inputs impact neurotrophin availability and affect cortical neuronal markers remains unknown.

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In phase I trials, some biospecimens are used both for research and patient care and some for research only. Some research participants have therapeutic misconception, assuming all biospecimens are for patient care. This study's aim was to test if a simple information chart would improve understanding of nontherapeutic research procedures.

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Citizen science (CS) approaches involving non-professional researchers (citizens) as research collaborators has been used infrequently in health promotion generally and specifically, in cancer prevention. Standardized CS approaches may be especially useful for developing communication interventions to encourage families to consider cancer genetic services. We engaged survivors of ovarian cancer and their close relatives as CS collaborators to collect and help interpret data to inform content for a website, printed invitation materials, and short-message reminders.

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Background: Previously, we showed that chemotherapy terminology is difficult for patients to understand. Therefore, we developed short videos explaining key terminology and though proven effective, they will only be helpful if appropriately disseminated. Therefore, we aimed to determine the best dissemination method at three different healthcare settings.

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Background: Immunotherapy terminology is complex and can be difficult for patients to understand, threatening informed consent. The aims of this exploratory study are to determine whether patients understand immunotherapy terminology and if the provider defining the term improves patient understanding.

Methods: Conversations between oncology providers and patients discussing immunotherapy were observed(n=39), and technical terms used were noted.

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Palliative care (PC) subspecialists and clinical ethics consultants often engage in parallel work, as both function primarily as interprofessional consultancy services called upon in complex clinical scenarios and challenging circumstances. Both practices utilize active listening, goals-based communication, conflict mediation or mitigation, and values explorations as care modalities. In this set of tips created by an interprofessional team of ethicists, intensivists, a surgeon, an attorney, and pediatric and adult PC nurses and physicians, we aim to describe some paradigmatic clinical challenges for which partnership may improve collaborative, comprehensive care.

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Recent research has demonstrated that degeneration of the basal forebrain cholinergic system, far from being a mere downstream mediator of Alzheimer's disease (AD) symptoms, may play a disease-aggravating role in the continuum of AD pathology. The search for novel biomarkers of the cholinergic deficit in AD and novel therapeutic targets for the sustenance of the basal forebrain cholinergic system has therefore taken on more urgency. A novel model that explains the preferential vulnerability of basal forebrain cholinergic neurons in AD as the result of pathological alterations to nerve growth factor (NGF) metabolism offers an integrated investigative platform for the development of such biomarkers and therapeutics.

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