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Robert Westermann, Chris A Anthony, Kyle R Duchman, Yubo Gao, Andrew J Pugely, Carolyn M Hettrich, Ned Amendola, Brian R Wolf
Infection following anterior cruciate ligament reconstruction (ACLR) is rare. Previous authors have concluded that diabetes, tobacco use, and previous knee surgery may influence infection rates following ACLR. The purpose of this study was to identify a cohort of patients undergoing ACLR and define (1) the incidence of infection after ACLR from a large multicenter database and (2) the risk factors for infection after ACLR. We identified patients undergoing elective ACLRs in the American College of Surgeons National Surgical Quality Improvement Program database between 2007 and 2013...
October 25, 2016: Journal of Knee Surgery
Mindi Zhao, Jianqiang Wu, Youhe Gao
Urine, reflecting many changes in the body, is a better source than blood for biomarker discovery. However, even under physiological conditions, the urine proteome often varies. Understanding how various regulating factors affect urine proteome helps link changes to urine proteome with urinary biomarkers of physiological conditions as well as corresponding diseases. To evaluate the possible impact of α1-adrenergic receptor on urine proteome, this study investigated effects of the specific inhibitor prazosin on the urine proteome in a rat model by using tandem mass tagging and two-dimensional liquid chromatography-tandem mass spectrometry...
2016: PloS One
Chiung-Ying Huang, Szu-Ying Lee, Chung-Wei Yang, Szu-Chun Hung, Chih-Kang Chiang, Jenq-Wen Huang, Kuan-Yu Hung
BACKGROUND: Low lean body mass (LBM) is an indicator of malnutrition inflammation syndrome, which is common in hemodialysis (HD) patients. The creatinine index (CI) has been validated as a reliable method to estimate LBM and evaluate the protein-energy status of HD patients. However, the traditional creatinine index formula was complex. We sought to investigate the impact of CI derived from a new simple formula on Chinese HD patient outcomes. METHODS: In this retrospective cohort study, we enrolled 1269 patients who initiated HD between February 1981 and February 2012 and followed them until the end of February 2013...
2016: PloS One
Purnima Menon, Phuong Hong Nguyen, Kuntal Kumar Saha, Adiba Khaled, Andrew Kennedy, Lan Mai Tran, Tina Sanghvi, Nemat Hajeebhoy, Jean Baker, Silvia Alayon, Kaosar Afsana, Raisul Haque, Edward A Frongillo, Marie T Ruel, Rahul Rawat
BACKGROUND: Despite recommendations supporting optimal breastfeeding, the number of women practicing exclusive breastfeeding (EBF) remains low, and few interventions have demonstrated implementation and impact at scale. Alive & Thrive was implemented over a period of 6 y (2009-2014) and aimed to improve breastfeeding practices through intensified interpersonal counseling (IPC), mass media (MM), and community mobilization (CM) intervention components delivered at scale in the context of policy advocacy (PA) in Bangladesh and Viet Nam...
October 2016: PLoS Medicine
Lakshmi Chaitanya, Irena Zupanič Pajnič, Susan Walsh, Jože Balažic, Tomaž Zupanc, Manfred Kayser
Retrieving information about externally visible characteristics from DNA can provide investigative leads to find unknown perpetrators, and can also help in disaster victim and other missing person identification cases. Aiming for the application to both types of forensic casework, we previously developed and forensically validated the HIrisPlex test system enabling parallel DNA prediction of eye and hair colour. Although a recent proof-of-principle study demonstrated the general suitability of the HIrisPlex system for successfully analysing DNA from bones and teeth of various storage times and conditions, practical case applications to human remains are scarce...
October 6, 2016: Forensic Science International. Genetics
Mohammad Goli, Shant Shahbazian
Recently, it has been demonstrated that the domain-averaged exchange-correlation energies, V(xc) , are capable of tracing the covalent character of atom-atom interactions unequivocally and thus pave the way for detailed bonding analysis within the context of the quantum theory of atoms in molecules (QTAIM) [M. García-Revilla, E. Francisco, P. L. Popelier, A. Martín Pendás, ChemPhysChem 2013, 14, 1211-1218]. Herein, the concept of V(xc) is extended within the context of the newly developed multicomponent QTAIM (MC-QTAIM)...
October 25, 2016: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
William R Doucette, Julia J Rippe, Caroline A Gaither, David H Kreling, David A Mott, Jon C Schommer
OBJECTIVES: To describe services provided by community pharmacies and to identify factors associated with services being provided in community pharmacies. DESIGN: Cross-sectional national mail survey. SETTING AND PARTICIPANTS: Pharmacists actively practicing in community pharmacies (independent, chain, mass merchandisers, and supermarkets). OUTCOME MEASURES: Frequency and type of pharmacy services available in a community pharmacy, including medication therapy management, immunization, adjusting medication therapy, medication reconciliation, disease state management, health screening or coaching, complex nonsterile compounding, and point-of-care testing...
October 21, 2016: Journal of the American Pharmacists Association: JAPhA
Holger Cramer, Meral Sushila Thoms, Dennis Anheyer, Romy Lauche, Gustav Dobos
BACKGROUND: Abdominal obesity is a major risk factor for morbidity and mortality. The aim of this study was to investigate the effect of yoga on waist circumference and other anthropometric and self-reported variables in women with abdominal obesity. METHODS: 60 women with abdominal obesity (waist circumference ≥ 88 cm; body-mass index [BMI] ≥ 25) were randomly allocated in a 2:1 ratio to either a 12-week yoga intervention (n = 40) or a waiting list (n = 20)...
September 30, 2016: Deutsches Ärzteblatt International
(no author information available yet)
Adnexal masses (ie, masses of the ovary, fallopian tube, or surrounding tissues) commonly are encountered by obstetrician-gynecologists and often present diagnostic and management dilemmas. Most adnexal masses are detected incidentally on physical examination or at the time of pelvic imaging. Less commonly, a mass may present with symptoms of acute or intermittent pain. Management decisions often are influenced by the age and family history of the patient. Although most adnexal masses are benign, the main goal of the diagnostic evaluation is to exclude malignancy...
November 2016: Obstetrics and Gynecology
(no author information available yet)
Adnexal masses (ie, masses of the ovary, fallopian tube, or surrounding tissues) commonly are encountered by obstetrician-gynecologists and often present diagnostic and management dilemmas. Most adnexal masses are detected incidentally on physical examination or at the time of pelvic imaging. Less commonly, a mass may present with symptoms of acute or intermittent pain. Management decisions often are influenced by the age and family history of the patient. Although most adnexal masses are benign, the main goal of the diagnostic evaluation is to exclude malignancy...
November 2016: Obstetrics and Gynecology
Hongtao Guo, Xuyan Niu, Yan Gu, Cheng Lu, Cheng Xiao, Kevin Yue, Ge Zhang, Xiaohua Pan, Miao Jiang, Yong Tan, Hongwei Kong, Zhenli Liu, Guowang Xu, Aiping Lu
Pattern classification is a key approach in Traditional Chinese Medicine (TCM), and it is used to classify the patients for intervention selection accordingly. TCM cold and heat patterns, two main patterns of rheumatoid arthritis (RA) had been explored with systems biology approaches. Different regulations of apoptosis were found to be involved in cold and heat classification in our previous works. For this study, the metabolic profiling of plasma was explored in RA patients with typical TCM cold or heat patterns by integrating liquid chromatography/mass spectrometry (LC/MS) and gas chromatography/mass spectrometry (GC/MS) platforms in conjunction with the Ingenuity Pathway Analysis (IPA) software...
October 21, 2016: International Journal of Molecular Sciences
Hsueh-Kuan Lu, Li-Ming Chiang, Yu-Yawn Chen, Chih-Lin Chuang, Kuen-Tsann Chen, Gregory B Dwyer, Ying-Lin Hsu, Chun-Hao Chen, Kuen-Chang Hsieh
This study aimed to establish a hand-to-hand (HH) model for bioelectrical impedance analysis (BIA) fat free mass (FFM) estimation by comparing with a standing position hand-to-foot (HF) BIA model and dual energy X-ray absorptiometry (DXA); we also verified the reliability of the newly developed model. A total of 704 healthy Chinese individuals (403 men and 301 women) participated. FFM (FFMDXA) reference variables were measured using DXA and segmental BIA. Further, regression analysis, Bland-Altman plots, and cross-validation (2/3 participants as the modeling group, 1/3 as the validation group; three turns were repeated for validation grouping) were conducted to compare tests of agreement with FFMDXA reference variables...
October 21, 2016: Nutrients
Avinadav Rubin, Tohar Dolev, Sigal Zilcha-Mano
: Approximately one in five patients drops out of treatment before its completion. Little is known about consistent predictors of dropout, and most studies focus on patients' demographic characteristics. A mass of information is collected daily at intake in clinical practice. Based on psychodynamic theoretical conceptualizations and accumulative clinical experience, this information may help predict dropout, and thereby expand the empirically based predictors of dropout. OBJECTIVE: The present study aims at bridging between scientific research and clinical practice by investigating potential predictors of unilateral termination collected at intake, before therapy, in addition to predictors already identified in the literature...
October 24, 2016: Psychotherapy Research: Journal of the Society for Psychotherapy Research
Stephanie K Tanamas, Evelyn Wong, Kathryn Backholer, Asnawi Abdullah, Rory Wolfe, Jan Barendregt, Anna Peeters
OBJECTIVE: To compare a simple measure - age of onset of obesity - to an obese-years construct (a product of duration and magnitude of obesity) as risk factors for type 2 diabetes. METHOD: Participants from the Framingham Heart Study who were not obese and did not have diabetes at baseline were included (n=4,320). The Akaike Information Criterion (AIC) was computed to compare four Cox proportional hazards models with incident diabetes as the outcome and: (i) obese-years; (ii) age of onset of obesity; (iii) body mass index (BMI); and (iv) age of onset of obesity plus magnitude of BMI combined, as exposures...
October 23, 2016: Australian and New Zealand Journal of Public Health
David B Douglas, John M Boone, Emanuel Petricoin, Lance Liotta, Eugene Wilson
OBJECTIVE: To display images of breast cancer from a dedicated breast CT using Depth 3-Dimensional (D3D) augmented reality. METHODS: A case of breast cancer imaged using contrast-enhanced breast CT (Computed Tomography) was viewed with the augmented reality imaging, which uses a head display unit (HDU) and joystick control interface. RESULTS: The augmented reality system demonstrated 3D viewing of the breast mass with head position tracking, stereoscopic depth perception, focal point convergence and the use of a 3D cursor and joy-stick enabled fly through with visualization of the spiculations extending from the breast cancer...
2016: Journal of Nature and Science
Rashmi S Mullur, Donna Ames
OBJECTIVE: We sought to prospectively evaluate the impact of a 10 minute seated yoga program added to standard comprehensive diabetes care on glucose control and cardiovascular health in the severely ill, medically complex diabetic population. METHOD: A total of 10 patients with type 2 diabetes, ages 49-77, with duration of diabetes >10 years and haemoglobin A1C >9% (75 mmol/mol) were included in the study. Patients randomized to a yoga intervention were taught a 10 minute seated yoga practice, were given an explanatory DVD and a fold-out pocket guide to encourage adherence at home, and were instructed to incorporate the practice as often as they could...
January 18, 2016: Journal of Yoga & Physical Therapy
K J Coppell, J C Miller, A R Gray, M Schultz, J I Mann, W R Parnell
OBJECTIVE: Non-alcoholic fatty liver disease (NAFLD), defined as excessive fat accumulation in hepatocytes when no other pathologic causes are present, is an increasingly common obesity-related disorder. We sought to describe the prevalence of elevated liver enzymes, a marker of liver damage, among New Zealand adults, and high-risk subgroups including those with an elevated body mass index and those with pre-diabetes or diabetes, to gain a better understanding of the burden of liver disease...
December 2015: Obesity Science & Practice
Chengdong Zhang, Xiaoyan Chen
Dispersing carbon nanomaterials with the aid of sonication has become a widely used procedure for generating homogenous solutions. A systematic study was performed to evaluate the effects of a practical sample preparation procedure that involves mild sonication with/without low concentrations of hydrogen peroxide. Hydrogen peroxide is ubiquitously present in surface water and involved in advanced oxidation processes. Significant oxidation was observed for fullerene in the liquid phase, whereas an appreciable amount of hydrogen was covalently attached to the carbon cage of solid fullerene...
January 2017: Ultrasonics Sonochemistry
Mwlod Ghareeb, Fatemeh Akhlaghi
Tacrolimus is a commonly used immunosuppressive agent in organ transplant recipients. Therapeutic drug monitoring (TDM) of tacrolimus is essential to adjust the dose and achieve optimal immunosuppression level. Routine TDM is practiced using whole blood samples obtained through venipuncture. However, tacrolimus concentration that is present in oral fluid (OF) can theoretically represent the free or pharmacologically active form of tacrolimus. In this study, we report the development and validation of a rapid, sensitive and selective liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for quantification of tacrolimus in OF...
October 11, 2016: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
Tom F O'Callaghan, Hope Faulkner, Stephen McAuliffe, Maurice G O'Sullivan, Deirdre Hennessy, Pat Dillon, Kieran N Kilcawley, Catherine Stanton, R Paul Ross
This study evaluated the effects of 3 widely practiced cow feeding systems in the United States, Europe, and Southern Hemisphere regions on the characteristics, quality, and consumer perception of sweet cream butter. Fifty-four multiparous and primiparous Friesian cows were divided into 3 groups (n = 18) for an entire lactation. Group 1 was housed indoors and fed a total mixed ration diet (TMR) of grass silage, maize silage, and concentrates; group 2 was maintained outdoors on perennial ryegrass-only pasture (GRS); and group 3 was maintained outdoors on a perennial ryegrass/white clover pasture (CLV)...
October 19, 2016: Journal of Dairy Science
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