Medicine and Health Sciences Commons^™

Patient Preferences For Strategies To Improve Tuberculosis Diagnostic Services In Zambia, Andrew D Kerkhoff, Lophina Chilukutu, Sarah Nyangu, Mary Kagujje, Kondwelani Mateyo, Nsala Sanjase, Ingrid Eshun-Wilson, Elvin H Geng, Diane V Havlir, Monde Muyoyeta

2020-Current year OA Pubs

Importance: Delayed engagement in tuberculosis (TB) services is associated with ongoing transmission and poor clinical outcomes.

Objective: To assess whether patients with TB have differential preferences for strategies to improve the public health reach of TB diagnostic services.

Design, Setting, and Participants: A cross-sectional study was undertaken in which a discrete choice experiment (DCE) was administered between September 18, 2019, and January 17, 2020, to 401 adults (>18 years of age) with microbiologically confirmed TB in Lusaka, Zambia. The DCE had 7 attributes with 2 to 3 levels per attribute related to TB service enhancements. Latent class analysis was …

Reoperative Brachial Plexus Neurolysis After Previous Anatomically Complete Supraclavicular Decompression For Neurogenic Thoracic Outlet Syndrome: A 10-Year Single-Center Case Series, Momodou L Jammeh, Alexander Yang, Ahmmad A Abuirqeba, J Westley Ohman, Robert W Thompson

2020-Current year OA Pubs

BACKGROUND: Optimal management of recurrent neurogenic thoracic outlet syndrome (NTOS) remains a considerable challenge.

OBJECTIVE: To assess the safety and effectiveness of reoperative brachial plexus neurolysis in patients with recurrent NTOS.

METHODS: From 2009 to 2019, 85 patients underwent reoperative supraclavicular brachial plexus neurolysis for recurrent NTOS after a previous anatomically complete supraclavicular decompression. Data from a prospectively maintained database were analyzed retrospectively.

RESULTS: The mean patient age at reoperation was 36.9 ± 1.3 (range 15-64) years, 75% were female, and the interval after previous primary operation was 2.5 ± 0.2 years. Intervening injury had precipitated recurrent NTOS in 14 …

External Validation Of The Fear Index In Borderline Acetabular Dysplasia, Maria T Schwabe, John C Clohisy, Elizabeth A Graesser, Cecilia Pascual-Garrido, Jeffrey J Nepple

2020-Current year OA Pubs

Background: Given the lack of established, externally validated criteria for the diagnosis of unstable hips, the Femoro-Epiphyseal Acetabular Roof (FEAR) index has been proposed as a useful tool for identifying hips with instability in the setting of borderline acetabular dysplasia.

Purposes: To (1) determine the external performance of the FEAR index in identifying hips with a clinical diagnosis of instability in the setting of borderline dysplasia and (2) assess the performance of the FEAR index compared with acetabular inclination or physeal scar angle alone.

Study Design: Cohort study (diagnosis); Level of evidence, 3.

Methods: The authors reviewed 176 patients with …

Detection Of Brain Tau Pathology In Down Syndrome Using Plasma Biomarkers, Shorena Janelidze, Bradley T Christian, Julie Price, Charles Laymon, Nicole Schupf, William E Klunk, Ira Lott, Wayne Silverman, H Diana Rosas, Shahid Zaman, Mark Mapstone, Florence Lai, Beau M Ances, Benjamin L Handen, Oskar Hansson

2020-Current year OA Pubs

IMPORTANCE: Novel plasma biomarkers, especially phosphorylated tau (p-tau), can detect brain tau aggregates in Alzheimer disease.

OBJECTIVE: To determine which plasma biomarker combinations can accurately detect tau pathological brain changes in Down syndrome (DS).

DESIGN, SETTING, AND PARTICIPANTS: The cross-sectional, multicenter Alzheimer's Biomarker Consortium-Down Syndrome study included adults with DS and a control group of siblings without DS. All participants with plasma, positron emission tomography (PET), and cognitive measures available by the time of data freeze 1.0 were included. Participants were enrolled between 2016 and 2019, and data were analyzed from August 2021 to April 2022.

EXPOSURES: Plasma p-tau217, glial …

Selinexor In Advanced, Metastatic Dedifferentiated Liposarcoma: A Multinational, Randomized, Double-Blind, Placebo-Controlled Trial, Mrinal M Gounder, Brian A Van Tine, Et Al

2020-Current year OA Pubs

PURPOSE: Antitumor activity in preclinical models and a phase I study of patients with dedifferentiated liposarcoma (DD-LPS) was observed with selinexor. We evaluated the clinical benefit of selinexor in patients with previously treated DD-LPS whose sarcoma progressed on approved agents.

METHODS: SEAL was a phase II-III, multicenter, randomized, double-blind, placebo-controlled study. Patients age 12 years or older with advanced DD-LPS who had received two-five lines of therapy were randomly assigned (2:1) to selinexor (60 mg) or placebo twice weekly in 6-week cycles (crossover permitted). The primary end point was progression-free survival (PFS). Patients who received at least one dose of …

Cardiovascular Complications Of Pregnancy-Associated Covid-19 Infections, Joan E Briller, Niti R Aggarwal, Melinda B Davis, Afshan B Hameed, Isabelle Malhamé, Zainab Mahmoud, Emily G Mcdonald, Glaucia Moraes De Oliveira, Odayme Quesada, Nandita S Scott, Jyoti Sharma, American College Of Cardiology Cardiovascular Disease In Women Committee

2020-Current year OA Pubs

Cardiovascular complications are frequently present in coronavirus-2019 (COVID-19) infection. These include microvascular and macrovascular thrombotic complications such as arterial and venous thromboembolism, myocardial injury or inflammation resulting in infarction, heart failure, and arrhythmias. Data suggest increased risk of adverse outcomes in pregnant compared with nonpregnant women of reproductive age with COVID-19 infection, including need for intensive care unit admission, mechanical ventilation, and extracorporeal membrane oxygenation utilization. Current statements addressing COVID-19-associated cardiac complications do not include pregnancy complications that may mimic COVID-19 complications such as peripartum cardiomyopathy, spontaneous coronary artery dissection, and preeclampsia. Unique to pregnancy, COVID-19 complications can result in …

Peptide-Sirna Nanoparticles Targeting Nf-Κb P50 Mitigate Experimental Abdominal Aortic Aneurysm Progression And Rupture, Huimin Yan, Ying Hu, Antonina Akk, Samuel A Wickline, Hua Pan, Christine T N Pham

2020-Current year OA Pubs

Abdominal aortic aneurysm (AAA) is a progressive vascular condition associated with high risk of mortality if left untreated. AAA is an inflammatory process with excessive local production of extracellular matrix degrading enzymes, leading to dilatation and rupture of the abdominal aorta. We posit that targeting NF-κB, a signaling pathway that controls inflammation, will halt AAA progression and prevent rupture. In an elastase-induced AAA model we observed that NF-κB activation increased progressively post-elastase perfusion. Unexpectedly, we found that AAA progression was marked by predominant nuclear accumulation of the NF-κB p50 subunit at the exclusion of p65. Using the amphipathic peptide p5RHH …

North American Practice-Based Recommendations For Transjugular Intrahepatic Portosystemic Shunts In Portal Hypertension, Justin R Boike, Michael D Darcy, Et Al.

2020-Current year OA Pubs

Complications of portal hypertension, including ascites, gastrointestinal bleeding, hepatic hydrothorax, and hepatic encephalopathy, are associated with significant morbidity and mortality. Despite few high-quality randomized controlled trials to guide therapeutic decisions, transjugular intrahepatic portosystemic shunt (TIPS) creation has emerged as a crucial therapeutic option to treat complications of portal hypertension. In North America, the decision to perform TIPS involves gastroenterologists, hepatologists, and interventional radiologists, but TIPS creation is performed by interventional radiologists. This is in contrast to other parts of the world where TIPS creation is performed primarily by hepatologists. Thus, the successful use of TIPS in North America is dependent …

Emergency Department Communication In Persons Living With Dementia And Care Partners: A Scoping Review, Christopher R Carpenter, Jesseca Leggett, David Carr, Michelle Doering, Beth Prusaczyk, Et Al.

2020-Current year OA Pubs

OBJECTIVES: To synthesize published research exploring emergency department (ED) communication strategies and decision-making with persons living with dementia (PLWD) and their care partners as the basis for a multistakeholder consensus conference to prioritize future research.

DESIGN: Systematic scoping review.

SETTINGS AND PARTICIPANTS: PLWD and their care partners in the ED setting.

METHODS: Informed by 2 Patient-Intervention-Comparison-Outcome (PICO) questions, we conducted systematic electronic searches of medical research databases for relevant publications following standardized methodological guidelines. The results were presented to interdisciplinary stakeholders, including dementia researchers, clinicians, PLWD, care partners, and advocacy organizations. The PICO questions included: How does communication differ for …

Impaired Mitophagy In Sanfilippo A Mice Causes Hypertriglyceridemia And Brown Adipose Tissue Activation, Miguel Tillo, Patricia I Dickson, Et Al.

2020-Current year OA Pubs

Lysosomal storage diseases result in various developmental and physiological complications, including cachexia. To study the causes for the negative energy balance associated with cachexia, we assessed the impact of sulfamidase deficiency and heparan sulfate storage on energy homeostasis and metabolism in a mouse model of type IIIa mucopolysaccharidosis (MPS IIIa, Sanfilippo A syndrome). At 12-weeks of age, MPS IIIa mice exhibited fasting and postprandial hypertriglyceridemia compared with wildtype mice, with a reduction of white and brown adipose tissues. Partitioning of dietary [

A Multidimensional Metabolomics Workflow To Image Biodistribution And Evaluate Pharmacodynamics In Adult Zebrafish, Madelyn M Jackstadt, Casey A Chamberlain, Steven R Doonan, Leah P Shriver, Gary J Patti

2020-Current year OA Pubs

An integrated evaluation of the tissue distribution and pharmacodynamic properties of a therapeutic is essential for successful translation to the clinic. To date, however, cost-effective methods to measure these parameters at the systems level in model organisms are lacking. Here, we introduce a multidimensional workflow to evaluate drug activity that combines mass spectrometry-based imaging, absolute drug quantitation across different biological matrices, in vivo isotope tracing and global metabolome analysis in the adult zebrafish. As a proof of concept, we quantitatively determined the whole-body distribution of the anti-rheumatic agent hydroxychloroquine sulfate (HCQ) and measured the systemic metabolic impacts of drug treatment. …

Resting-State Functional Connectivity Identifies Individuals And Predicts Age In 8-To-26-Month-Olds, Omid Kardan, Sydney Kaplan, Muriah D. Wheelock, Dominique Meyer, Adam T. Eggebrecht, Christopher D. Smyser, Et Al.

2020-Current year OA Pubs

Resting-state functional connectivity (rsFC) measured with fMRI has been used to characterize functional brain maturation in typically and atypically developing children and adults. However, its reliability and utility for predicting development in infants and toddlers is less well understood. Here, we use fMRI data from the Baby Connectome Project study to measure the reliability and uniqueness of rsFC in infants and toddlers and predict age in this sample (8-to-26 months old; n = 170). We observed medium reliability for within-session infant rsFC in our sample, and found that individual infant and toddler's connectomes were sufficiently distinct for successful functional connectome …

Context-Dependent Pro- And Anti-Resection Roles Of Zkscan3 In The Regulation Of Fork Processing During Replication Stress, Zheng Yang, Delphine Sangotokun Lemacon, Shan Li, Abigael Cheruiyot, Lingzhen Kong, Ke Tan, Chen Cheng, Ecenur Turkay, Dalin He, Zhongsheng You

2020-Current year OA Pubs

Uncontrolled resection of replication forks under stress can cause genomic instability and influence cancer formation. Extensive fork resection has also been implicated in the chemosensitivity of "BReast CAncer gene" BRCA-deficient cancers. However, how fork resection is controlled in different genetic contexts and how it affects chromosomal stability and cell survival remains incompletely understood. Here, we report a novel function of the transcription repressor ZKSCAN3 in fork protection and chromosomal stability maintenance under replication stress. We show disruption of ZKSCAN3 function causes excessive resection of replication forks by the exonuclease Exo1 and homologous DNA recombination/repair protein Mre11 following fork reversal. Interestingly, …

Microbiota Regulation Of Viral Infections Through Interferon Signaling, Nurul I. Wirusanti, Megan T. Baldridge, Vanessa C Harris

2020-Current year OA Pubs

The interferon (IFN) response is the major early innate immune response against invading viral pathogens and is even capable of mediating sterilizing antiviral immunity without the support of the adaptive immune system. Cumulative evidence suggests that the gut microbiota can modulate IFN responses, indirectly determining virological outcomes. This review outlines our current knowledge of the interactions between the gut microbiota and IFN responses and dissects the different mechanisms by which the gut microbiota may alter IFN expression to diverse viral infections. This knowledge offers a basis for translating experimental evidence from animal studies into the human context and identifies avenues …

Factors Associated With Initiation And Continuation Of Endocrine Therapy In Women With Hormone Receptor-Positive Breast Cancer, Beomyoung Cho, Maria Pérez, Donna B Jeffe, Matthew W Kreuter, Julie A Margenthaler, Graham A Colditz, Ying Liu

2020-Current year OA Pubs

BACKGROUND: Despite benefits of endocrine therapy (ET) for patients with hormone-receptor (HR)-positive breast cancer, many patients do not initiate or discontinue ET against recommendations.

METHODS: We identified variables associated with ET initiation and continuation, analyzing pooled data from two longitudinal studies at a National Cancer Institute comprehensive cancer center in St. Louis, Missouri. The sample included 533 women with newly diagnosed, non-metastatic, HR-positive breast cancer who completed interviews at enrollment and 6, 12, and 24 months after definitive surgical treatment. Logistic regression models estimated the adjusted odds ratio and 95% confidence interval (aOR [95% CI]) for each of self-reported ET …

Ligand-Based Design, Synthesis, Computational Insights, And In Vitro Studies Of Novel N-(5-Nitrothiazol-2-Yl)-Carboxamido Derivatives As Potent Inhibitors Of Sars-Cov-2 Main Protease, Mohamed Elagawany, Ayman Abo Elmaaty, Ahmed Mostafa, Noura M Abo Shama, Eman Y Santali, Bahaa Elgendy, Ahmed A Al-Karmalawy

2020-Current year OA Pubs

The global outbreak of the COVID-19 pandemic provokes scientists to make a prompt development of new effective therapeutic interventions for the battle against SARS-CoV-2. A new series of

3d Media Stabilizes Membrane And Prolongs Lifespan Of Defolliculated Xenopus Laevis Oocytes, Nikhil D Aggarwal, Steven L Zeng, Ryan J Lashgari, Leland C Sudlow, Mikhail Y Berezin

2020-Current year OA Pubs

No abstract provided.

Non-Targeted Metabolomics Of Cooked Cowpea (Vigna Unguiculata) And Pigeon Pea (Cajanus Cajan) From Ghana Using Two Distinct And Complementary Analytical Platforms, Brooke Sayre-Chavez, Bridget Baxter, Corey D Broeckling, María Muñoz-Amatriaín, Mark Manary, Elizabeth P Ryan

2020-Current year OA Pubs

Legumes are global staple foods with multiple human health properties that merit detailed composition analysis in cooked forms. This study analyzed cowpea [

Mirna Expression Is Increased In Serum From Patients With Semantic Variant Primary Progressive Aphasia, Maria Serpente, Laura Ghezzi, Chiara Fenoglio, Francesca R Buccellato, Giorgio G Fumagalli, Emanuela Rotondo, Marina Arcaro, Andrea Arighi, Daniela Galimberti

2020-Current year OA Pubs

Primary progressive aphasia (PPA) damages the parts of the brain that control speech and language. There are three clinical PPA variants: nonfluent/agrammatic (nfvPPA), logopenic (lvPPA) and semantic (svPPA). The pathophysiology underlying PPA variants is not fully understood, including the role of micro (mi)RNAs which were previously shown to play a role in several neurodegenerative diseases. Using a two-step analysis (array and validation through real-time PCR), we investigated the miRNA expression pattern in serum from 54 PPA patients and 18 controls. In the svPPA cohort, we observed a generalized upregulation of miRNAs with miR-106b-5p and miR-133a-3p reaching statistical significance (miR-106b-5p: 2.69 …

The University Of Pennsylvania Glioblastoma (Upenn-Gbm) Cohort: Advanced Mri, Clinical, Genomics, & Radiomics, Spyridon Bakas, Aristeidis Sotiras, Sung Min Ha, Et Al

2020-Current year OA Pubs

Glioblastoma is the most common aggressive adult brain tumor. Numerous studies have reported results from either private institutional data or publicly available datasets. However, current public datasets are limited in terms of: a) number of subjects, b) lack of consistent acquisition protocol, c) data quality, or d) accompanying clinical, demographic, and molecular information. Toward alleviating these limitations, we contribute the "University of Pennsylvania Glioblastoma Imaging, Genomics, and Radiomics" (UPenn-GBM) dataset, which describes the currently largest publicly available comprehensive collection of 630 patients diagnosed with de novo glioblastoma. The UPenn-GBM dataset includes (a) advanced multi-parametric magnetic resonance imaging scans acquired during …

Orbitofrontal Cortex Contributes To The Comparison Of Values Underlying Economic Choices, Sébastien Ballesta, Weikang Shi, Camillo Padoa-Schioppa

2020-Current year OA Pubs

Economic choices between goods entail the computation and comparison of subjective values. Previous studies examined neuronal activity in the orbitofrontal cortex (OFC) of monkeys choosing between different types of juices. Three groups of neurons were identified: offer value cells encoding the value of individual offers, chosen juice cells encoding the identity of the chosen juice, and chosen value cells encoding the value of the chosen offer. The encoded variables capture both the input (offer value) and the output (chosen juice, chosen value) of the decision process, suggesting that values are compared within OFC. Recent work demonstrates that choices are causally …

Predicting Which Genes Will Respond To Transcription Factor Perturbations, Yiming Kang, Wooseok J Jung, Michael R Brent

2020-Current year OA Pubs

The ability to predict which genes will respond to the perturbation of a transcription factor serves as a benchmark for our systems-level understanding of transcriptional regulatory networks. In previous work, machine learning models have been trained to predict static gene expression levels in a biological sample by using data from the same or similar samples, including data on their transcription factor binding locations, histone marks, or DNA sequence. We report on a different challenge-training machine learning models to predict which genes will respond to the perturbation of a transcription factor without using any data from the perturbed cells. We find …

[ 18 F]-Labeled Parp-1 Pet Imaging Of Psma Targeted Alpha Particle Radiotherapy Response, Hanwen Zhang, Diane Abou, Peng Lu, Abbie Meghan Hasson, Alexandria Villmer, Nadia Benabdallah, Wen Jiang, David Ulmert, Sean Carlin, Buck E Rogers, Norman F Turtle, Michael R Mcdevitt, Brian Baumann, Brian W Simons, Farrokh Dehdashti, Dong Zhou, Daniel L J Thorek

2020-Current year OA Pubs

The growing interest and clinical translation of alpha particle (α) therapies brings with it new challenges to assess target cell engagement and to monitor therapeutic effect. Noninvasive imaging has great potential to guide α-treatment and to harness the potential of these agents in the complex environment of disseminated disease. Poly(ADP) ribose polymerase 1 (PARP-1) is among the most abundantly expressed DNA repair enzymes with key roles in multiple repair pathways-such as those induced by irradiation. Here, we used a third-generation PARP1-specific radiotracer, [

Sex Differences In The Genetic Architecture Of Cognitive Resilience To Alzheimer's Disease, Jaclyn M Eissman, Carlos Cruchaga, Et Al.

2020-Current year OA Pubs

Approximately 30% of elderly adults are cognitively unimpaired at time of death despite the presence of Alzheimer's disease neuropathology at autopsy. Studying individuals who are resilient to the cognitive consequences of Alzheimer's disease neuropathology may uncover novel therapeutic targets to treat Alzheimer's disease. It is well established that there are sex differences in response to Alzheimer's disease pathology, and growing evidence suggests that genetic factors may contribute to these differences. Taken together, we sought to elucidate sex-specific genetic drivers of resilience. We extended our recent large scale genomic analysis of resilience in which we harmonized cognitive data across four cohorts …

Overall Survival With Brentuximab Vedotin In Stage Iii Or Iv Hodgkin's Lymphoma, Stephen M Ansell, Nancy L Bartlett, Et Al.

2020-Current year OA Pubs

BACKGROUND: Five-year follow-up in a trial involving patients with previously untreated stage III or IV classic Hodgkin's lymphoma showed long-term progression-free survival benefits with first-line therapy with brentuximab vedotin, a CD30-directed antibody-drug conjugate, plus doxorubicin, vinblastine, and dacarbazine (A+AVD), as compared with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD). A planned interim analysis indicated a potential benefit with regard to overall survival; data from a median of 6 years of follow-up are now available.

METHODS: We randomly assigned patients in a 1:1 ratio to receive up to six cycles of A+AVD or ABVD. The primary end point, modified progression-free survival, has …

Cryo-Em Structures Of Alphavirus Conformational Intermediates In Low Ph-Triggered Prefusion States, Chun-Liang Chen, Thomas Klose, Chengqun Sun, Arthur S Kim, Geeta Buda, Michael G Rossmann, Michael S Diamond, William B Klimstra, Richard J Kuhn

2020-Current year OA Pubs

Alphaviruses can cause severe human arthritis and encephalitis. During virus infection, structural changes of viral glycoproteins in the acidified endosome trigger virus-host membrane fusion for delivery of the capsid core and RNA genome into the cytosol to initiate virus translation and replication. However, mechanisms by which E1 and E2 glycoproteins rearrange in this process remain unknown. Here, we investigate prefusion cryoelectron microscopy (cryo-EM) structures of eastern equine encephalitis virus (EEEV) under acidic conditions. With models fitted into the low-pH cryo-EM maps, we suggest that E2 dissociates from E1, accompanied by a rotation (∼60°) of the E2-B domain (E2-B) to expose …

Activation Of Nano-Photosensitizers By Y-90 Microspheres To Enhance Oxidative Stress And Cell Death In Hepatocellular Carcinoma, Christopher D Malone, Christopher Egbulefu, Alexander Zheleznyak, Jahnavi Polina, Partha Karmakar, Kvar Black, Monica Shokeen, Samuel Achilefu

2020-Current year OA Pubs

While radioembolization with yttrium-90 (Y-90) microspheres is a promising treatment for hepatocellular carcinoma (HCC), lower responses in advanced and high-grade tumors present an urgent need to augment its tumoricidal efficacy. The purpose of this study was to determine whether clinically used Y-90 microspheres activate light-responsive nano-photosensitizers to enhance hepatocellular carcinoma (HCC) cell oxidative stress and cytotoxicity over Y-90 alone in vitro. Singlet oxygen and hydroxyl radical production was enhanced when Y-90 microspheres were in the presence of several nano-photosensitizers compared to either alone in cell-free conditions. Both the SNU-387 and HepG2 human HCC cells demonstrated significantly lower viability when treated …

Efficient Genome Editing Achieved Via Plug-And-Play Adenovirus Piggyback Transport Of Cas9/Grna Complex On Viral Capsid Surface, Zhi Hong Lu, Jie Li, Igor P Dmitriev, Elena A Kashentseva, David T Curiel

2020-Current year OA Pubs

The capacity to efficiently deliver the gene-editing enzyme complex to target cells is favored over other forms of gene delivery as it offers one-time hit-and-run gene editing, thus improving precision and safety and reducing potential immunogenicity against edited cells in clinical applications. Here we performed a proof-of-mechanism study and demonstrated that a simian adenoviral vector for DNA delivery can be repurposed as a robust intracellular delivery platform for a functional Cas9/guide RNA (gRNA) complex to recipient cells. In this system, the clinically relevant adenovirus was genetically engineered with a plug-and-display technology based on SpyTag003/SpyCatcher003 coupling chemistry. Under physiological conditions, an …

Slc12a8 In The Lateral Hypothalamus Maintains Energy Metabolism And Skeletal Muscle Functions During Aging, Naoki Ito, Ai Takatsu, Hiromi Ito, Yuka Koike, Kiyoshi Yoshioka, Yasutomi Kamei, Shin-Ichiro Imai

2020-Current year OA Pubs

Sarcopenia and frailty are urgent socio-economic problems worldwide. Here we demonstrate a functional connection between the lateral hypothalamus (LH) and skeletal muscle through Slc12a8, a recently identified nicotinamide mononucleotide transporter, and its relationship to sarcopenia and frailty. Slc12a8-expressing cells are mainly localized in the LH. LH-specific knockdown of Slc12a8 in young mice decreases activity-dependent energy and carbohydrate expenditure and skeletal muscle functions, including muscle mass, muscle force, intramuscular glycolysis, and protein synthesis. LH-specific Slc12a8 knockdown also decreases sympathetic nerve signals at neuromuscular junctions and β2-adrenergic receptors in skeletal muscle, indicating the importance of the LH-sympathetic nerve-β2-adrenergic receptor axis. LH-specific overexpression …

Adapting And Developing An Academic And Community Practice Collaborative Care Model For Metastatic Breast Cancer Care (Project Adapt): Protocol For An Implementation Science-Based Study, Ashley J Housten, Uzoma Charles Okere, Graham A Colditz, Cynthia Ma, Jingxia Liu, Courtney Harriss, Nancy U Lin, Melissa Rooney, Jennifer Dill, Muhammad Popalzai, Jennifer Badiu, Kan Huang, Casey Burton, Lindsay Peterson

2020-Current year OA Pubs

BACKGROUND: Metastatic breast cancer (MBC) remains incurable despite significant treatment advances. Coordinating care for patients with MBC can be challenging given the various treatment options, available clinical trials, and frequent need for ancillary services. To optimize MBC care, we designed a project for adapting and developing an academic and community practice collaborative care model for MBC care (Project ADAPT), based on the Ending Metastatic Breast Cancer for Everyone (EMBRACE) program developed at Dana Farber Cancer Institute.

OBJECTIVE: We aim to describe the implementation science-based study design and innovative components of Project ADAPT.

METHODS: Project ADAPT uses the Dynamic Adaptation Process …