Read by QxMD icon Read

Body proportion

Hubert Y Pan, Jing Jiang, Karen E Hoffman, Chad Tang, Seungtaek L Choi, Quynh-Nhu Nguyen, Steven J Frank, Mitchell S Anscher, Ya-Chen Tina Shih, Benjamin D Smith
Purpose To compare the toxicities and cost of proton radiation and stereotactic body radiotherapy (SBRT) with intensity-modulated radiotherapy (IMRT) for prostate cancer among men younger than 65 years of age with private insurance. Methods Using the MarketScan Commercial Claims and Encounters database, we identified men who received radiation for prostate cancer between 2008 and 2015. Patients undergoing proton therapy and SBRT were propensity score-matched to IMRT patients on the basis of clinical and sociodemographic factors...
March 21, 2018: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
Matthew E Levy, Alan E Greenberg, Manya Magnus, Naji Younes, Amanda Castel
Statin coverage has been examined among HIV-infected patients using Adult Treatment Panel III (ATP III) and American College of Cardiology/American Heart Association (ACC/AHA) guidelines, although not with newer National Lipid Association (NLA) guidelines. We investigated statin eligibility, prescribing practices, and therapeutic responses using these three guidelines. Sociodemographic, clinical, and laboratory data were collected between 2011 and 2016 for HIV-infected outpatients enrolled in the DC Cohort, a multi-center, prospective, observational study in Washington, DC...
February 2018: AIDS Patient Care and STDs
Maya S Iyer, Raymond D Pitetti, Melissa Vitale
Introduction: Procedural sedation and analgesia (PSA) is used by non-anesthesiologists (NAs) outside of the operating room for several types of procedures. Adverse events during pediatric PSA that pose the most risk to patient safety involve airway compromise. Higher Mallampati scores may indirectly indicate children at risk for airway compromise. Medical governing bodies have proposed guidelines for PSA performed by NAs, but these recommendations rarely suggest using Mallampati scores in pre-PSA evaluations...
March 2018: Western Journal of Emergency Medicine
Jennifer L Reed, Christie A Cole, Madeleine C Ziss, Heather E Tulloch, Jennifer Brunet, Heather Sherrard, Robert D Reid, Andrew L Pipe
A disconcerting proportion of Canadian nurses are physically inactive and report poor cardiovascular health. Web-based interventions incorporating feedback and group features may represent opportune, convenient, and cost-effective methods for encouraging physical activity (PA) in order to improve the levels of PA and cardiovascular health of nurses. The purpose of this parallel-group randomized trial was to examine the impact of an intervention providing participants with feedback from an activity monitor coupled with a web-based individual, friend or team PA challenge, on the PA and cardiovascular health of nurses working in a cardiovascular setting...
2018: Frontiers in Physiology
Xinyun Liang, Olusegun Famure, Yanhong Li, S Joseph Kim
CONTEXT: Valganciclovir is used not only for cytomegalovirus prophylaxis after kidney transplantation but can also induce leukopenia, thereby making patients more susceptible to other infections. The epidemiology of leukopenia in patients on valganciclovir remains poorly understood. OBJECTIVE: To determine the incidence and risk factors for leukopenia in patients receiving valganciclovir for cytomegalovirus prophylaxis after kidney transplantation. METHODS: In this single-center, retrospective, cohort study, we included kidney recipients transplanted from January 1, 2003, to December 31, 2010, to determine the incidence and risk factors for leukopenia in patients who received valganciclovir for cytomegalovirus prophylaxis...
January 1, 2018: Progress in Transplantation
A Gupta, M Aslam, S Rathi, B K Mishra, S Bhardwaj, R Jhamb, S V Madhu
BACKGROUND: A large proportion of subjects with type 2 diabetes mellitus (T2DM) in India are non-obese. Asian-Indian subjects with diabetes have been shown to have low vitamin D levels. Whether low vitamin D levels and T2DM in Asian-Indians is attributable to the associated obesity as in caucasians is unclear. Hence we studied the association of vitamin D levels and T2DM in Asian-Indians with or without obesity. METHODS: Total of 213 subjects were recruited in four groups, group 1-Non-obese diabetic, group 2-Non-obese non-diabetic, group 3-Obese diabetic and group 4-Obese non-diabetic...
March 20, 2018: Experimental and Clinical Endocrinology & Diabetes
Gerard K Nguyen, Vincent M Mellnick, Aldrin Kay-Yuen Yim, Amber Salter, Joseph E Ippolito
Purpose To determine if sex differences in abdominal visceral fat composition, measured by using computed tomography (CT), and tumor glucose metabolism, measured by gene expression, can help predict outcomes in patients with clear cell renal cell carcinoma (RCC). Materials and Methods This retrospective cohort study included 222 patients with clear cell RCC from The Cancer Imaging Atlas. By using CT, body fat was segmented into subcutaneous fat and visceral fat areas (VFAs) and normalized to total fat to obtain the relative VFA (rVFA) and relative subcutaneous fat area...
March 20, 2018: Radiology
Rihlat Said-Mohamed, Alessandra Prioreschi, Lukhanyo H Nyati, Alastair van Heerden, Richard J Munthali, Kathleen Kahn, Stephen M Tollman, Francesc Xavier Gómez-Olivé, Brian Houle, David B Dunger, Shane A Norris
BACKGROUND: The pre-pubertal socioeconomic environment may be an important determinant of age at menarche, adult height, body proportions and adiposity: traits closely linked to adolescent and adult health. AIMS: This study explored differences in age at menarche, adult height, relative leg-length and waist circumference between rural and urban black South African young adult women, who are at different stages of the nutrition and epidemiologic transitions. SUBJECTS AND METHODS: We compared 18-23 year-old black South African women, 482 urban-dwelling from Soweto and 509 from the rural Mpumalanga province...
March 20, 2018: Annals of Human Biology
Hiroki Nishiwaki, Takeshi Hasegawa, Megumi Shinji, Fujio Matsuo, Tsuyoshi Watanabe, Hirofumi Makino, Fumihiko Koiwa, Akira Hishida
BACKGROUND: The practice patterns of exercise restrictions for patients with chronic kidney disease have not been adequately evaluated yet; thus, we examined them using a cross-sectional design and explored the factors related with those restrictions. METHODS: The Chronic Kidney Disease Japan Cohort study was a multicentre cohort study of Japanese patients (age 20-75 years) living in Japan. We used the information in the questionnaire on the restriction of physical activities offered by physicians to the patients during enrolment...
March 19, 2018: Clinical and Experimental Nephrology
A M Adeoye, O Adebayo, M Nwosu, A Adebiyi, M O Owolabi, B O Tayo, B L Salako, A Ogunniyi, R S Cooper
Background: Studies differ on which anthropometric measure of adiposity shows good correlation with cardiovascular diseases. In this study, we evaluated the effects of common epidemiological measures of adiposity as a correlate of elevated blood pressure in an African population. Methodology: The study was carried out between June 2009 and December 2011 at the medical out-patient department of a tertiary healthcare center in Nigeria. Correlation analysis was used to assess the relationship between blood pressure and body mass index (BMI), waist to height ratio (WHtR), and waist circumference (WC)...
December 2017: Annals of Ibadan Postgraduate Medicine
Timothy J H Lathlean, Paul B Gastin, Stuart V Newstead, Caroline F Finch
OBJECTIVES: To describe the incidence, prevalence, severity, mechanism and body region of injuries in elite junior Australian football (AF) players over one competitive season in order to help inform injury prevention interventions. DESIGN: Prospective cohort, data collected during the 2014 playing season. METHODS: Player and staff-reported injuries sustained by 562 players from an under-18 state league were entered into an online sports injury surveillance system...
March 14, 2018: Journal of Science and Medicine in Sport
Ai Kubo, Julianna Deardorff, Cecile A Laurent, Assiamira Ferrara, Louise C Greenspan, Charles P Quesenberry, Lawrence H Kushi
Early puberty is associated with adverse health outcomes. We investigated whether in utero exposure to maternal obesity is associated with daughters' pubertal timing using 15,267 racially/ethnically diverse Kaiser Permanente Northern California members age 6-11 years with pediatrician-assessed Tanner staging (2003-2017). We extracted maternal body mass index (BMI) during pregnancy from the electronic health record. Using a proportional hazards model with interval censoring we examined the associations between maternal obesity and girl's pubertal timing, and effect modification by race/ethnicity and mediation by pre-pubertal BMI...
March 15, 2018: American Journal of Epidemiology
Jeremy W Cannon, Lucas P Neff, Heather F Pidcoke, James K Aden, Philip C Spinella, Michael A Johnson, Andrew P Cap, Matthew A Borgman
BACKGROUND: Hemostatic resuscitation principles have significantly changed adult trauma resuscitation over the past decade. Practice patterns in pediatric resuscitation likely have changed as well; however, this evolution has not been quantified. We evaluated pediatric resuscitation practices over time within a combat trauma system. METHODS: The Department of Defense Trauma Registry (DoDTR) was queried from 2001-2013 for pediatric patients (<18 years). Patients with burns, drowning, and missing injury severity score (ISS) were excluded...
March 16, 2018: Journal of Trauma and Acute Care Surgery
Orit Chai, Tamar Harrosh, Tali Bdolah-Avram, Michal Mazaki-Tovi, Merav H Shamir
OBJECTIVE To characterize and identify risk factors for intervertebral disk extrusion (IVDE) in Pekingese. DESIGN Retrospective case-control study. ANIMALS 426 Pekingese (81 with confirmed IVDE and 345 without IVDE) admitted to a veterinary teaching hospital from 2005 through 2015. PROCEDURES Medical records were reviewed and data were extracted regarding age, sex, body weight, body condition score, coat color, chief reason for initial evaluation, body system involved, and diagnosis. Survey radiographs of the vertebral column were examined...
April 1, 2018: Journal of the American Veterinary Medical Association
Hiroshi Yatsuya, Yuanying Li, Yoshihisa Hirakawa, Atsuhiko Ota, Masaaki Matsunaga, Hilawe Esayas Haregot, Chifa Chiang, Yan Zhang, Koji Tamakoshi, Hideaki Toyoshima, Atsuko Aoyama
BACKGROUND: Relatively little evidence exists for type 2 diabetes mellitus (T2DM) prediction models from long-term follow-up studies in East Asians. This study aims to develop a point-based prediction model for 10-year risk of developing T2DM in middle-aged Japanese men. METHODS: We followed 3,540 male participants of Aichi Workers' Cohort Study, who were aged 35-64 years and were free of diabetes in 2002, until March 31, 2015. Baseline age, body mass index (BMI), smoking status, alcohol consumption, regular exercise, medication for dyslipidemia, diabetes family history, and blood levels of triglycerides (TG), high density lipoprotein cholesterol (HDLC) and fasting blood glucose (FBG) were examined using Cox proportional hazard model...
March 17, 2018: Journal of Epidemiology
Camila S Souza, Guilherme J Costa-Silva, Fábio F Roxo, Fausto Foresti, Claudio Oliveira
Schizolecis is a monotypic genus of Siluriformes widely distributed throughout isolated coastal drainages of southeastern Brazil. Previous studies have shown that fish groups found in isolated river basins tend to differentiate over time in the absence of gene flow, resulting in allopatric speciation. In this study, we used partial sequences of the mitochondrial gene COI with the analysis of the General Mixed Yule Coalescent model (GMYC) and the Automatic Barcode Gap Discovery (ABGD) for single locus species delimitation, and a Principal Component Analysis (PCA) of external morphology to test the hypothesis that Schizolecis guntheri is a complex of species...
2018: Frontiers in Genetics
Sujun Sun, Haiyu Ji, Yingying Feng, Yu Kang, Juan Yu, Anjun Liu
Background: Thymic atrophy was discovered in tumor-bearing mice in recent years. Methods: Flow cytometry was carried out including Annexin V-FITC/PI double staining, PI staining, Terminal dUTP nick-end labeling, CD3-FITC/CD19-PE and CD8-FITC/CD4-PE double staining. Enzyme-linked immunosorbent assay and polymerase chain reaction were also investigated. Results: According to our experiments, we demonstrated that no signs of apoptosis in thymocytes were found in H22-bearing mice, while the proportions of CD4+ T cells and CD8+ T cells in thymuses were remarkably increased, the opposite tendency was found in peripheral bloods, and only CD3+ CD8+ T cells were discovered in H22 solid tumors...
2018: Cancer Management and Research
Patricia Palau, Eloy Domínguez, Laura López, José María Ramón, Raquel Heredia, Jessika González, Enrique Santas, Vicent Bodí, Gema Miñana, Ernesto Valero, Anna Mollar, Vicente Bertomeu González, Francisco J Chorro, Juan Sanchis, Josep Lupón, Antoni Bayés-Genís, Julio Núñez
INTRODUCTION AND OBJECTIVES: Despite the prevalence of heart failure with preserved ejection fraction (HFpEF), there is currently no evidence-based effective therapy for this disease. This study sought to evaluate whether inspiratory muscle training (IMT), functional electrical stimulation (FES), or a combination of both (IMT + FES) improves 12- and 24-week exercise capacity as well as left ventricular diastolic function, biomarker profile, and quality of life in HFpEF. METHODS: A total of 61 stable symptomatic patients (New York Heart Association II-III) with HFpEF were randomized (1:1:1:1) to receive a 12-week program of IMT, FES, or IMT + FES vs usual care...
March 15, 2018: Revista Española de Cardiología
Harvey C Quon, Aldrich Ong, Patrick Cheung, William Chu, Hans T Chung, Danny Vesprini, Amit Chowdhury, Dilip Panjwani, Geordi Pang, Renee Korol, Melanie Davidson, Ananth Ravi, Boyd McCurdy, Liying Zhang, Alexandre Mamedov, Andrea Deabreu, Andrew Loblaw
BACKGROUND AND PURPOSE: Prostate stereotactic body radiotherapy (SBRT) regimens differ in time, dose, and fractionation. We completed a multicentre, randomized phase II study to investigate the impact of overall treatment time on quality of life (QOL). MATERIAL AND METHODS: Men with low and intermediate-risk prostate cancer were randomly assigned to 40 Gy in 5 fractions delivered once per week (QW) vs. every other day (EOD). QOL was assessed using the Expanded Prostate Cancer Index Composite...
March 15, 2018: Radiotherapy and Oncology: Journal of the European Society for Therapeutic Radiology and Oncology
Mark A Lee
Forage plants are valuable because they maintain wild and domesticated herbivores, and sustain the delivery of meat, milk and other commodities. Forage plants contain different quantities of fibre, lignin, minerals and protein, and vary in the proportion of their tissue that can be digested by herbivores. These nutritive components are important determinants of consumer growth rates, reproductive success and behaviour. A dataset was compiled to quantify variation in forage plant nutritive values within- and between-plant species, and to assess variation between plant functional groups and bioclimatic zones...
March 17, 2018: Journal of Plant Research
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"