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https://www.readbyqxmd.com/read/28812375/the-family-caregiver-experience%C3%A2-%C3%A2-examining-the-positive-and-negative-aspects-of-compassion-satisfaction-and-compassion-fatigue-as-caregiving-outcomes
#1
Susan H Lynch, Geoff Shuster, Marie L Lobo
OBJECTIVES: Caregiving results in both positive and negative outcomes for caregivers. The purpose of this study was to examine compassion fatigue and compassion satisfaction in family caregivers. METHODS: Using a cross sectional descriptive survey design with a convenience sample, 168 family caregivers of individuals with chronic illness completed a web-based survey. Measures included a demographic questionnaire, Caregiver Burden Interview, Brief COPE inventory and Professional Quality of Life (ProQOL)...
August 16, 2017: Aging & Mental Health
https://www.readbyqxmd.com/read/28812324/parents-adverse-childhood-experiences-and-mental-health-screening-using-home-visiting-programs-a-pilot-study
#2
Katie Johnson, Alicia Woodward, Sadie Swenson, Christine Weis, Margene Gunderson, Marilyn Deling, Valeria Cristiani, Brian Lynch
BACKGROUND: Adverse childhood experiences (ACEs) are associated with adult high-risk behaviors and diseases. There is value in screening parents for ACEs given the repercussions parental ACEs may have on parenting behaviors and child development. The primary aim of this study was to assess the feasibility of parental ACE screening in the home setting. A secondary aim was to evaluate whether or not maternal ACEs correlated with maternal mental health measures. METHODS: Two home visiting programs that support early childhood development and conduct parental mental health screening implemented ACE screening for parents of infants <1 year of age...
August 15, 2017: Public Health Nursing
https://www.readbyqxmd.com/read/28812047/selected-missense-mutations-impair-frataxin-processing-in-friedreich-ataxia
#3
Elisia Clark, Jill S Butler, Charles J Isaacs, Marek Napierala, David R Lynch
OBJECTIVE: Frataxin (FXN) is a highly conserved mitochondrial protein. Reduced FXN levels cause Friedreich ataxia, a recessive neurodegenerative disease. Typical patients carry GAA repeat expansions on both alleles, while a subgroup of patients carry a missense mutation on one allele and a GAA repeat expansion on the other. Here, we report that selected disease-related FXN missense mutations impair FXN localization, interaction with mitochondria processing peptidase, and processing. METHODS: Immunocytochemical studies and subcellular fractionation were performed to study FXN import into the mitochondria and examine the mechanism by which mutations impair FXN processing...
August 2017: Annals of Clinical and Translational Neurology
https://www.readbyqxmd.com/read/28810430/exploring-changes-in-distress-among-individuals-with-bleeding-disorders-what-is-linked-to-improvements-in-distress
#4
Vaughn Barry, Mary Ellen Lynch, Duc Q Tran, Ana Antun, Anthony DeBalsi, Denise Hicks, Francie Lasseter, Shanna Mattis, Maria Ja Ribeiro, Sidney F Stein, Christine L Kempton
Adults with chronic bleeding disorders report high distress, but it is unclear how distress varies over time. Patients rated their distress on a 10-point scale at two clinic visits. Of 83 patients, roughly one-quarter reported consistent no/low distress (29%), one-quarter reported consistent distress (22%), and half (49%) reported a change in distress of at least two points. Overall activity levels, depressive symptoms, and non-White race were significantly associated with worsening and consistent distress in adjusted analyses while improvements in activity levels and depressive symptoms during the study period were associated with distress improvement...
March 1, 2017: Journal of Health Psychology
https://www.readbyqxmd.com/read/28810143/genomic-evolution-of-breast-cancer-metastasis-and-relapse
#5
Lucy R Yates, Stian Knappskog, David Wedge, James H R Farmery, Santiago Gonzalez, Inigo Martincorena, Ludmil B Alexandrov, Peter Van Loo, Hans Kristian Haugland, Peer Kaare Lilleng, Gunes Gundem, Moritz Gerstung, Elli Pappaemmanuil, Patrycja Gazinska, Shriram G Bhosle, David Jones, Keiran Raine, Laura Mudie, Calli Latimer, Elinor Sawyer, Christine Desmedt, Christos Sotiriou, Michael R Stratton, Anieta M Sieuwerts, Andy G Lynch, John W Martens, Andrea L Richardson, Andrew Tutt, Per Eystein Lønning, Peter J Campbell
Patterns of genomic evolution between primary and metastatic breast cancer have not been studied in large numbers, despite patients with metastatic breast cancer having dismal survival. We sequenced whole genomes or a panel of 365 genes on 299 samples from 170 patients with locally relapsed or metastatic breast cancer. Several lines of analysis indicate that clones seeding metastasis or relapse disseminate late from primary tumors, but continue to acquire mutations, mostly accessing the same mutational processes active in the primary tumor...
August 14, 2017: Cancer Cell
https://www.readbyqxmd.com/read/28810129/opioid-prescribing-for-chronic-pain-in-a-community-based-healthcare-system
#6
Robert J Romanelli, Laurence I Ikeda, Braden Lynch, Terri Craig, Joseph C Cappelleri, Trevor Jukes, Denis Y Ishisaka
OBJECTIVES: We sought to evaluate opioid prescribing in an ambulatory setting among patients with noncancer chronic pain (CP). STUDY DESIGN: Cross-sectional analysis. METHODS: We identified patients with at least 2 CP encounters at least 30 days apart in 2012 in the electronic health records of a community-based healthcare delivery system in northern California. We used logistic regression models to assess associations of receiving an opioid prescription with respect to number and type of CP conditions and patient demographics and characteristics...
May 1, 2017: American Journal of Managed Care
https://www.readbyqxmd.com/read/28807556/long-term-weight-loss-in-laparoscopic-sleeve-gastrectomy
#7
Matías Sepúlveda, Munir Alamo, Jorge Saba, Cristián Astorga, Raúl Lynch, Hernán Guzmán
INTRODUCTION: Laparoscopic sleeve gastrectomy (LSG) has become an option as a bariatric surgical technique. There is a lack of long-term results of this procedure in the literature. The aim of this study is to present weight loss results of LSG for up to 7 years of follow-up. METHODS: A retrospective series of patients who underwent LSG between 2008 and 2011 was examined. The primary endpoint was weight loss: percentage of excess weight loss (%EWL), percentage of total weight loss (%TWL), and body mass index (BMI) were reported...
July 25, 2017: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28806556/persistent-organic-pollutants-in-fat-of-three-species-of-pacific-pelagic-longline-caught-sea-turtles-accumulation-in-relation-to-ingested-plastic-marine-debris
#8
Katharine E Clukey, Christopher A Lepczyk, George H Balazs, Thierry M Work, Qing X Li, Melannie J Bachman, Jennifer M Lynch
In addition to eating contaminated prey, sea turtles may be exposed to persistent organic pollutants (POPs) from ingesting plastic debris that has absorbed these chemicals. Given the limited knowledge about POPs in pelagic sea turtles and how plastic ingestion influences POP exposure, our objectives were to: 1) provide baseline contaminant levels of three species of pelagic Pacific sea turtles; and 2) assess trends of contaminant levels in relation to species, sex, length, body condition and capture location...
August 11, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28806027/a-rare-case-of-lymphadenopathy-kikuchi-fujimoto-disease
#9
Josh Rezkalla, Douglas W Lynch
A relatively unknown cause of cervical lymphadenopathy is Kikuchi-Fujimoto disease, also known as histiocytic necrotizing lymphadenitis. This is a rare and benign condition that presents with painful cervical lymphadenopathy, fevers, night sweats, and weight loss. This disease is most prevalent in Asian women between the age of 20-35 years. The diagnosis of Kikuchi Disease is made histologically and is characterized by paracortical areas of necrosis and a notable complete absence of neutrophils. The painful lymphadenopathy can be simply treated with antipyretics, but due to its presenting symptoms of Kikuchi disease, it is often mistaken for malignant lymphoma...
July 2017: South Dakota Medicine: the Journal of the South Dakota State Medical Association
https://www.readbyqxmd.com/read/28805292/incidence-and-outcomes-of-primary-central-nervous-system-lymphoma-in-solid-organ-transplant-recipients
#10
Parag Mahale, Meredith S Shiels, Charles F Lynch, Eric A Engels
Primary central nervous system lymphoma (PCNSL) risk is greatly increased in immunosuppressed HIV-infected people. Using data from the United States transplant registry linked with 17 cancer registries (1987-2014), we studied PCNSL and systemic non-Hodgkin lymphoma (NHL) in 288,029 solid organ transplant recipients. Transplant recipients had elevated incidence for PCNSL compared with the general population (standardized incidence ratio=65.1; N=168), and this elevation was stronger than for systemic NHL (standardized incidence ratio=11...
August 14, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28797715/universal-point-of-care-testing-for-lynch-syndrome-in-patients-with-upper-tract-urothelial-carcinoma
#11
Michael J Metcalfe, Firas G Petros, Priya Rao, Maureen E Mork, Lianchun Xiao, Russell R Broaddus, Surena F Matin
BACKGROUND: Patients with Lynch syndrome (LS) are at risk for upper tract urothelial carcinoma (UTUC). We aim to identify the most reliable means of point-of-care (POC) screening for LS in UTUC patients. METHODS: From January 2013 through July 2016, 115 consecutive UTUC patients without a history of LS were universally screened during their follow-up. We evaluated patient/family history (Amsterdam criteria I [AMS1] and II [AMS2]), tumor immunohistochemistry (IHC) for mismatch repair proteins (MMRP), and microsatellite instability (MSI)...
August 7, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28797252/evaluation-of-community-based-continuous-distribution-of-long-lasting-insecticide-treated-nets-in-toamasina-ii-district-madagascar
#12
Celine Zegers de Beyl, Albert Kilian, Andrea Brown, Mohamad Sy-Ar, Richmond Ato Selby, Felicien Randriamanantenasoa, Jocelyn Ranaivosoa, Sixte Zigirumugabe, Lilia Gerberg, Megan Fotheringham, Matthew Lynch, Hannah Koenker
BACKGROUND: Continuous distribution of insecticide-treated nets (ITNs) is thought to be an effective mechanism to maintain ITN ownership and access between or in the absence of mass campaigns, but evidence is limited. A community-based ITN distribution pilot was implemented and evaluated in Toamasina II District, Madagascar, to assess this new channel for continuous ITN distribution. METHODS: Beginning 9 months after the December 2012 mass campaign, a community-based distribution pilot ran for an additional 9 months, from September 2013 to June 2014...
August 10, 2017: Malaria Journal
https://www.readbyqxmd.com/read/28794063/the-glyphosate-based-herbicide-roundup%C3%A2-does-not-elevate-genome-wide-mutagenesis-of-escherichia-coli
#13
Clayton Tincher, Hongan Long, Megan G Behringer, Noah Walker, Michael Lynch
Mutations induced by pollutants may promote pathogen evolution for example by accelerating mutations conferring antibiotic resistance. Generally, evaluating the genome-wide mutagenic effects of long-term sublethal pollutant exposure at single-nucleotide resolution is extremely difficult. To overcome this technical barrier, we use the mutation accumulation/whole genome sequencing (MA/WGS) method as a mutagenicity test, to quantitatively evaluate genome-wide mutagenesis of Escherichia coli after long-term exposure to a wide gradient of the glyphosate-based herbicide (GBH) Roundup® Concentrate Plus...
August 9, 2017: G3: Genes—Genomes—Genetics
https://www.readbyqxmd.com/read/28793130/time-trends-in-physical-activity-of-adult-users-of-the-brazilian-national-health-system-2010-2014-longitudinal-study
#14
Bruna Camilo Turi, Jamile Sanches Codogno, Rômulo Araújo Fernandes, Kyle Robinson Lynch, Eduardo Kokubun, Henrique Luiz Monteiro
CONTEXT AND OBJECTIVE: In this longitudinal study, we aimed to describe time trends of physical activity (PA) in different domains from 2010 to 2014 among users of the Brazilian National Health System, taking into account the effects of sex, age and economic status (ES). DESIGN AND SETTING: Longitudinal study conducted in five primary care units in Bauru (SP), Brazil. METHODS: The sample was composed of 620 men and women who were interviewed in 2010, 2012 and 2014...
July 2017: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/28792078/adverse-housing-conditions-and-early-onset-delinquency
#15
Dylan B Jackson, Jamie Newsome, Kellie R Lynch
Housing constitutes an important health resource for children. Research has revealed that, when housing conditions are unfavorable, they can interfere with child health, academic performance, and cognition. Little to no research, however, has considered whether adverse housing conditions and early-onset delinquency are significantly associated with one another. This study explores the associations between structural and non-structural housing conditions and delinquent involvement during childhood. Data from the Fragile Families and Child Wellbeing Study (FFCWS) were employed in this study...
August 9, 2017: American Journal of Community Psychology
https://www.readbyqxmd.com/read/28791252/prostate-specific-antigen-5-years-following-stereotactic-body-radiation-therapy-for-low-and-intermediate-risk-prostate-cancer-an-ablative-procedure
#16
Shaan Kataria, Harsha Koneru, Shan Guleria, Malika Danner, Marilyn Ayoob, Thomas Yung, Siyuan Lei, Brian T Collins, Simeng Suy, John H Lynch, Thomas Kole, Sean P Collins
BACKGROUND: Our previous work on early PSA kinetics following prostate stereotactic body radiation therapy (SBRT) demonstrated that an initial rapid and then slow PSA decline may result in very low PSA nadirs. This retrospective study sought to evaluate the PSA nadir 5 years following SBRT for low- and intermediate-risk prostate cancer (PCa). METHODS: 65 low- and 80 intermediate-risk PCa patients were treated definitively with SBRT to 35-37.5 Gy in 5 fractions at Georgetown University Hospital between January 2008 and October 2011...
2017: Frontiers in Oncology
https://www.readbyqxmd.com/read/28783357/stereospecific-nickel-catalyzed-suzuki-miyaura-cross-coupling-of-allylic-pivalates-to-deliver-quaternary-stereocenters
#17
Kelsey M Cobb, Javon M Rabb-Lynch, Megan E Hoerrner, Alex Manders, Qi Zhou, Mary P Watson
Recognizing the importance of all-carbon, quaternary stereocenters in complex molecule synthesis, a stereospecific, nickel-catalyzed cross-coupling of allylic pivalates with arylboroxines to deliver products equipped with quaternary stereocenters and internal alkenes was developed. The enantioenriched allylic pivalate starting materials are readily prepared, and a variety of functional groups can be incorporated on both the allylic pivalate and the arylboroxine. Additional advantages include the use of a commercially available and air-stable Ni(II) salt and BISBI ligand, mild reaction conditions, and high yields and ee's...
August 7, 2017: Organic Letters
https://www.readbyqxmd.com/read/28783347/naphthylbipyrrole-containing-amethyrin-analogue-a-new-ligand-for-the-uranyl-uo2-2-cation
#18
Gonzalo Anguera, James T Brewster, Matthew D Moore, Juhoon Lee, Gabriela I Vargas-Zúñiga, Hadiqa Zafar, Vincent M Lynch, Jonathan L Sessler
Using naphthobipyrrole as a functional building block, a new expanded porphyrin, naphthoisoamethyrin, was prepared in 85% yield under acid-catalyzed [4 + 2] MacDonald coupling conditions. Treatment of naphthoisoamethyrin with the nonaqueous uranyl silylamide salt [UO2[N(SiMe3)2]2·2THF] yielded the corresponding uranyl complex. Upon metalation, naphthoisoamethyrin undergoes a two-electron oxidation to yield a formal 22 π-electron aromatic species, as inferred from (1)H NMR and UV-vis spectroscopy, as well as cyclic voltammetry...
August 7, 2017: Inorganic Chemistry
https://www.readbyqxmd.com/read/28782985/pathologic-findings-of-breast-lesions-detected-on-magnetic-resonance-imaging
#19
Seema B Jabbar, Beverly Lynch, Stephen Seiler, Helena Hwang, Sunati Sahoo
CONTEXT: - Breast magnetic resonance imaging (MRI) is now used routinely for high-risk screening and in the evaluation of the extent of disease in newly diagnosed breast cancer patients. Morphologic characteristics and the kinetic pattern largely determine how suspicious a breast lesion is on MRI. Because of its high sensitivity, MRI identifies a large number of suspicious lesions. However, the low to moderate specificity and the additional cost have raised questions regarding its frequent use...
August 7, 2017: Archives of Pathology & Laboratory Medicine
https://www.readbyqxmd.com/read/28777059/modality-specific-changes-in-motor-cortex-excitability-after-visuo-proprioceptive-realignment
#20
Felipe Munoz-Rubke, Jasmine L Mirdamadi, Anna K Lynch, Hannah J Block
Spatial realignment of visual and proprioceptive estimates of hand position is necessary both to keep the estimates in register over time and to compensate for sensory perturbations. Such realignment affects perceived hand position, which the brain must use to plan hand movements. We would therefore expect visuo-proprioceptive realignment to affect the motor system at some level, but the physiological basis of this interaction is unknown. Here, we asked whether activity in primary motor cortex (M1), a well-known substrate of motor control, shows evidence of change after visuo-proprioceptive realignment...
August 4, 2017: Journal of Cognitive Neuroscience
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