34,831 results match your criteria: "Providence Hospital & Medical Centers[Affiliation]"
J Gen Intern Med
January 2025
Department of Medicine, Alpert Medical School at Brown University, Providence, RI, USA.
Purpose: Our goals were to: 1) examine the occurrence of behavioral and emotional symptoms in children on the autism spectrum in a large national sample, stratifying by sex, and 2) evaluate whether children with increased autism-related social communication deficits also experience more behavioral and emotional problems.
Methods: Participants (n = 7,998) were from 37 cohorts from the Environmental influences on Child Health Outcomes (ECHO) Program. Cross-sectional information on demographic factors, parent-report of an ASD diagnosis by clinician, Social Responsiveness Scale (SRS) scores, and Child Behavior Checklist (CBCL) scores were obtained for children aged 2.
Nat Med
January 2025
Department of Medicine-Medical Oncology, University of Colorado Cancer Center, Denver, CO, USA.
Effective targeting of somatic cancer mutations to enhance the efficacy of cancer immunotherapy requires an individualized approach. Autogene cevumeran is a uridine messenger RNA lipoplex-based individualized neoantigen-specific immunotherapy designed from tumor-specific somatic mutation data obtained from tumor tissue of each individual patient to stimulate T cell responses against up to 20 neoantigens. This ongoing phase 1 study evaluated autogene cevumeran as monotherapy (n = 30) and in combination with atezolizumab (n = 183) in pretreated patients with advanced solid tumors.
View Article and Find Full Text PDFHum Reprod
January 2025
Department of Epidemiology, Brown University School of Public Health, Providence, RI, USA.
Study Question: Are empirically derived adolescent overweight/obesity phenotypes differentially associated with polycystic ovary syndrome (PCOS) in young adulthood?
Summary Answer: Self-reported PCOS diagnosis risk in young adulthood varied by empirically derived adolescent overweight/obesity phenotypes, with the highest risk observed among those in the 'mothers with obesity' and 'early puberty' phenotypes.
What Is Known Already: Overweight and obesity during puberty are postulated to promote the development of PCOS. Much of the prior literature in this area is cross-sectional and defines weight status based solely on BMI, yet emerging research suggests that not all people with overweight/obesity have the same risk for chronic health conditions, including PCOS.
Proc Natl Acad Sci U S A
January 2025
HHMI, University of California, Davis, CA 95616.
During meiosis, each pair of homologous chromosomes becomes connected by at least one crossover, as required for accurate segregation, and adjacent crossovers are widely separated thereby limiting total numbers. In coarsening models, this crossover patterning results from nascent recombination sites competing to accrue a limiting pro-crossover RING-domain protein (COR) that diffuses between synapsed chromosomes. Here, we delineate the localization dynamics of three mammalian CORs in the mouse and determine their interdependencies.
View Article and Find Full Text PDFPLoS One
January 2025
Warren Alpert Medical School of Brown University, Providence, Rhode Island, United States of America.
Depression is a prevalent mental health condition in the United States and a significant cause of morbidity and mortality. The treatment guidelines for depression recommends either psychotherapy, such as behavioral activation (BA), or a second-generation antidepressant as a first-line treatment for adult patients with depression. However, many individuals with depression do not experience improvement from first-line treatments or choose not to engage in them due to stigma, cost, difficulty with access, and/or side effects.
View Article and Find Full Text PDFJACC Adv
January 2025
Knight Cardiovascular Institute, Oregon Health and Science University, Portland, Oregon, USA.
Background: Patients with systemic right ventricle (SRV), either d-transposition of the great arteries following an atrial switch procedure or congenitally corrected transposition of the great arteries, develop severe right ventricular dysfunction, prompting appropriate medical therapy. However, the efficacy of beta-blockers and angiotensin receptor blockers or angiotensin-converting enzyme inhibitors (ACEI) in SRV patients is unproven.
Objectives: The objective of this study was to determine the effects of ACEI/ARB and beta-blockers on outcomes in SRV patients after accounting for likely cofounders affecting their use.
Open Forum Infect Dis
January 2025
Medicine Department, Providence St Joseph Hospital, Orange, California, USA.
is a rapidly emerging fungal pathogen associated with high resistance rates, particularly in healthcare settings. It most commonly affects patients with severe underlying medical conditions and requiring complex medical care. Patients with invasive medical devices tend to be at increased risk for getting and developing infection.
View Article and Find Full Text PDFJ Oleo Sci
January 2025
Department of Applied Chemistry, Providence University.
Adding of vegetable oils to skincare products or the use of plant oils for oil care is a current trend. Therefore, the safety and functionality of vegetable oils are of great concern to consumers and cosmetics manufacturers. This study focused on three types of vegetable oils: sunflower oil (SO), andiroba oil (AO) and hydrogenated olive oil (HOO).
View Article and Find Full Text PDFClin Dermatol
January 2025
Department of Dermatology, The Warren Alpert Medical School of Brown University, Providence, RI, USA; GK Dermatology PC, South Weymouth, MA, USA. Electronic address:
There is a significant amount of research examining the link between psoriasis and common mental health disorders; however, studies on less common psychiatric disorders, such as bipolar disorder (BD), remain limited. We conducted a systematic review of studies in the PubMed and Cochrane databases that explored the relationship between BD and psoriasis. Additionally, we evaluated the impact of lithium on psoriasis in patients with BD and included a quality assessment of all the studies.
View Article and Find Full Text PDFNPJ Precis Oncol
January 2025
Zentalis Pharmaceuticals, Inc., San Diego, CA, USA.
Upregulation of Cyclin E1 and subsequent activation of CDK2 accelerates cell cycle progression from G1 to S phase and is a common oncogenic driver in gynecological malignancies. WEE1 kinase counteracts the effects of Cyclin E1/CDK2 activation by regulating multiple cell cycle checkpoints. Here we characterized the relationship between Cyclin E1/CDK2 activation and sensitivity to the selective WEE1 inhibitor azenosertib.
View Article and Find Full Text PDFCardiovasc Revasc Med
December 2024
Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University and Lifespan Cardiovascular Institute, Providence, RI, USA.
Background: There is uncertainty about the use of the CHA2DS2-VASc score to predict clinical events in patients with Takotsubo syndrome (TTS). This study aimed to assess the short-term prognostic role of CHA2DS2-VASc score in this population.
Methods: All admissions with a primary diagnosis of TTS were included using data from the National Inpatient Sample database during 2016-2019.
J Thorac Oncol
January 2025
Division of Medical Oncology, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Republic of Korea. Electronic address:
Introduction: Treatment options for patients with epidermal growth factor receptor (EGFR)-mutated non-small cell lung cancer (NSCLC) with disease progression on/after osimertinib and platinum-based chemotherapy are limited.
Methods: CHRYSALIS-2 Cohort A evaluated amivantamab+lazertinib in patients with EGFR exon 19 deletion- or L858R-mutated NSCLC with disease progression on/after osimertinib and platinum-based chemotherapy. Primary endpoint was investigator-assessed objective response rate (ORR).
J Perinat Med
January 2025
Tufts Medical Center, Mother Infant Research Institute, Boston, MA, USA.
Objectives: Maternal obesity increases a child's risk of neurodevelopmental impairment. However, little is known about the impact of maternal obesity on fetal brain development.
Methods: We prospectively recruited 20 healthy pregnant women across the range of pre-pregnancy or first-trimester body mass index (BMI) and performed fetal brain magnetic resonance imaging (MRI) of their healthy singleton fetuses.
Semin Perinatol
January 2025
Director of Neonatology, Guangzhou Women and Children Medical Center, Guangzhou, China; Department of Pediatrics, The Warren Alpert Medical School of Brown University, Providence, RI. Electronic address:
Sleep Health
January 2025
Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut, USA.
Objectives: To describe sleep duration, adherence to sleep recommendations, and behavioral and sociodemographic correlates of sleep among Samoan children.
Methods: In a longitudinal cohort study of Samoan children aged 2-9years (n = 481; 50% female), primary caregivers reported usual number of hours of nighttime sleep during 2015, 2017/2018, and 2019/2020 data collection waves. Associations between behavioral and sociodemographic characteristics and sleep duration were assessed using generalized linear and mixed effect regressions.
Biochim Biophys Acta Mol Basis Dis
January 2025
Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China; Department of Medicine, Rhode Island Hospital and Alpert Medical School, Brown University, Providence, RI, USA. Electronic address:
Autosomal dominant polycystic kidney disease (ADPKD) is the fourth leading cause of end-stage renal disease, contributing substantially to patient morbidity, mortality, and healthcare system strain. Emerging research highlights a pivotal role of epigenetics in ADPKD's pathophysiology, where mechanisms like DNA methylation, histone modifications, and non-coding RNA regulation significantly impact disease onset and progression. These epigenetic factors influence gene expression and regulate key processes involved in cyst formation and expansion, fibrosis, and inflammatory infiltration, thus accelerating ADPKD progression.
View Article and Find Full Text PDFPsychiatry Res Neuroimaging
December 2024
Center for Mindfulness and Compassion, Cambridge Health Alliance, Cambridge, MA, USA; Harvard Medical School, Boston, USA.
Behavior change often requires overcoming discomfort or difficult emotions. Emotional dysregulation associated with anxiety or depression may prevent behavior change initiation among people managing chronic illness. Mindfulness training may catalyze chronic disease self-management by reducing experiential avoidance of aversive experiences that act as barriers to change initiation.
View Article and Find Full Text PDFJ Neurosurg Spine
January 2025
6Presbyterian St. Lukes Medical Center, Denver, Colorado.
Objective: Malalignment following cervical spine deformity (CSD) surgery can negatively impact outcomes and increase complications. Despite the growing ability to plan alignment, it remains unclear whether preoperative goals are achieved with surgery. The objective of this study was to assess how good surgeons are at achieving their preoperative goal alignment following CSD surgery.
View Article and Find Full Text PDFClin Chem
January 2025
President and CEO, Genetic Alliance, Inc., Washington, DC, United States.
Sleep Epidemiol
December 2024
Department of Chronic Disease Epidemiology, Yale University School of Public Health, New Haven, CT, USA.
Sleep apnea is a global public health concern, but little research has examined this issue in low- and middle-income countries, including Samoa. The purpose of this study was to examine the sample prevalence and characteristics of sleep apnea using a validated home sleep apnea device (WatchPAT, Itamar) and explore factors that may influence sleep health in the Samoan setting. This study used data collected through the ("Good Health") study, which investigated the impact of the body mass index (BMI)-associated genetic variant rs373863828 in on metabolic traits in Samoan adults (sampled to overrepresent the obesity-risk allele of interest).
View Article and Find Full Text PDFJ Mood Anxiety Disord
December 2024
Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, 69 Jesse Hill Jr Drive, Atlanta, GA 30303, USA.
Low-income, urban-dwelling Black adults are disproportionately affected by traumatic experiences, post-traumatic stress disorder (PTSD), and depression and encounter inequities in treatment access. In addition to the benefits Mindfulness-Based Cognitive Therapy (MBCT) for depression, there is preliminary evidence of successful symptom reduction in PTSD via MBCT across two prior pilot studies in veterans. Studies examining the effects of MBCT among trauma-exposed Black adults remains limited, and examination of effects across specific PTSD clusters is almost nonexistent.
View Article and Find Full Text PDFPulmonary vascular disease is not a single condition; rather it can accompany a variety of pathologies that impact the pulmonary vasculature. Applying precision medicine strategies to better phenotype, diagnose, monitor, and treat pulmonary vascular disease is increasingly possible with the growing accessibility of powerful clinical and research tools. Nevertheless, challenges exist in implementing these tools to optimal effect.
View Article and Find Full Text PDFPathologica
October 2024
Urology Unit, University Hospital, Ospedale Santa Maria della Misericordia, Udine, Italy.
According to the recently published paper by the Lancet Commission on prostate cancer (PCa) , the projections of new cases of PCa will rise from 1.4 million in 2020 to 2.9 million by 2040.
View Article and Find Full Text PDFJ Adolesc
January 2025
Department of Psychiatry and Human Behavior, Brown University, Providence, Rhode Island, USA.
Introduction: Paranoid ideation is a relatively common experience in adolescence, yet it has not been well-explored in relation to psychological well-being and functioning in general population samples of youth. The current study aimed to investigate the relations between paranoia (operationalized as "persecutory ideation"), well-being, and two domains of functioning, social (e.g.
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