keyword
MENU ▼
Read by QxMD icon Read
search

June 2015

keyword
https://www.readbyqxmd.com/read/28812995/optimizing-waveform-maximum-determination-for-specular-point-tracking-in-airborne-gnss-r
#1
Erwan Motte, Mehrez Zribi
Airborne GNSS-R campaigns are crucial to the understanding of signal interactions with the Earth's surface. As a consequence of the specific geometric configurations arising during measurements from aircraft, the reflected signals can be difficult to interpret under certain conditions like over strongly attenuating media such as forests, or when the reflected signal is contaminated by the direct signal. For these reasons, there are many cases where the reflectivity is overestimated, or a portion of the dataset has to be flagged as unusable...
August 16, 2017: Sensors
https://www.readbyqxmd.com/read/28812947/a-concept-analysis-of-professional-commitment-in-nursing
#2
Loreto García-Moyano, Rogelio Altisent, Begoña Pellicer-García, Sandra Guerrero-Portillo, Oihana Arrazola-Alberdi, María Teresa Delgado-Marroquín
BACKGROUND: The concept of professional commitment is being widely studied at present. However, although it is considered an indicator for the most human part of nursing care, there is no clear definition for it, and different descriptors are being used indiscriminately to reference it. OBJECTIVE: The aim of this study is to clarify the concept of professional commitment in nursing through the Rodgers' evolutionary concept analysis process. DESIGN: Systematic search using English and Spanish descriptors and concept analysis...
January 1, 2017: Nursing Ethics
https://www.readbyqxmd.com/read/28812139/groin-hernia-diagnostics-dynamic-inguinal-ultrasound-dius
#3
Henning Niebuhr, Anita König, Maciej Pawlak, Marco Sailer, Ferdinand Köckerling, Wolfgang Reinpold
PURPOSE: Although clinical examination is the gold standard for the diagnosis of groin hernia, imaging procedures can improve the detection of femoral hernias, incipient hernias, and less-common types of hernias (e.g., an obturator hernia). The aim of this study is to evaluate the sensitivity and specificity of dynamic inguinal ultrasound (DIUS). MATERIALS AND METHODS: Between July 2010 and June 2015, 4951 clinical and ultrasound examinations of the groin area were conducted at the Hanse-Hernienzentrum in Hamburg, Germany...
August 15, 2017: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/28812034/the-influence-of-medical-insurance-on-patient-access-to-orthopaedic-surgery-sports-medicine-appointments-under-the-affordable-care-act
#4
Daniel H Wiznia, Emmanuel Nwachuku, Alexander Roth, Chang-Yeon Kim, Ameya Save, Nidharshan S Anandasivam, Michael Medvecky, Richard Pelker
BACKGROUND: The goal of the Patient Protection and Affordable Care Act (PPACA) was to expand patient access to health care. Since the rollout of the PPACA, Medicaid patients have demonstrated difficulty obtaining appointments in some specialty care settings. PURPOSE: To assess the effect of insurance type (Medicaid and private) on patient access to orthopaedic surgery sports medicine specialists for a semiurgent evaluation of a likely operative bucket-handle meniscus tear...
July 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28811793/effectiveness-and-safety-of-percutaneous-vertebroplasty-in-the-treatment-of-spinal-metastatic-tumor
#5
Yilin Liu, Yuqiang Wang, Liang Zhao, Ruipeng Song, Hongyu Tan, Limin Wang
OBJECTIVE: To evaluate the effectiveness, safety and feasibility of percutaneous vertebroplasty in the treatment of spinal metastatic tumor. METHODS: Thirty-four patients with spinal metastatic tumor who received treatment in the First Affiliated Hospital of Zhengzhou University from May 2014 to June 2015 were selected. Totally fifty diseased vertebrae were treated by percutaneous vertebroplasty. The curative effects were evaluated according to visual analogue scale (VAS) score, Oswestry Dability Index (ODI) and dose of pain reliever...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811782/clinical-effects-of-pulmonary-surfactant-in-combination-with-nasal-continuous-positive-airway-pressure-therapy-on-neonatal-respiratory-distress-syndrome
#6
Congmin Zhang, Xiaojing Zhu
OBJECTIVE: To analyze the therapeutic effect of pulmonary surfactant (PS) in combination with nasal continuous positive airway pressure (NCPAP) therapy on neonatal respiratory distress syndrome (NRDS). METHODOLOGY: Forty-nine neonates who were diagnosed as NRDS and admitted in our hospital from May 2014 to June 2015 were selected and divided into an observation group and a control group. The observation group was treated with PS and NCPAP. The control group was treated only with NCPAP...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811774/effects-of-supervised-structured-aerobic-exercise-training-program-on-fasting-blood-glucose-level-plasma-insulin-level-glycemic-control-and-insulin-resistance-in-type-2-diabetes-mellitus
#7
Syed Shakil-Ur-Rehman, Hossein Karimi, Syed Amir Gillani
OBJECTIVE: To determine the effects of supervised structured aerobic exercise training (SSAET) program on fasting blood glucose level (FBGL), plasma insulin level (PIL), glycemic control (GC), and insulin resistance (IR) in type 2 diabetes mellitus (T2DM). METHODS: Riphah Rehabilitation and Research Centre (RRRC) was the clinical setting for this randomized controlled trial, located at Pakistan Railways General Hospital (PRGH), Rawalpindi, Pakistan. Study duration was 18 months from January 1, 2015 to June 30, 2016...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811761/incidence-rates-of-major-diseases-of-kiwiberry-in-2015-and-2016
#8
Gyoung Hee Kim, Deok Ryong Kim, Sook-Young Park, Young Sun Lee, Jae Sung Jung, Young Jin Koh
Incidence rates of diseases in kiwiberry orchards were investigated monthly from late June to late September in Gwangyang and Boseong in 2015 and 2016. The impact of postharvest fruit rot was investigated during ripening after harvest. Bacterial canker was only observed on one single tree in 2015, but black rot, powdery mildew, leaf spot and blight, and postharvest fruit rot diseases were problematic throughout the study period in both 2015 and 2016. Incidence rates of the diseases varied with kiwiberry cultivar, region and sampling time...
August 2017: Plant Pathology Journal
https://www.readbyqxmd.com/read/28811159/implementing-and-scaling-up-hcv-treatment-services-for-people-who-inject-drugs-and-other-high-risk-groups-in-ukraine-an-evaluation-of-programmatic-and-treatment-outcomes
#9
Alyona Mazhnaya, Anna Meteliuk, Tetiana Barnard, Alexei Zelenev, Sergii Filippovych, Frederick L Alticec
BACKGROUND: HCV prevalence estimates among people who inject drugs (PWID) in Ukraine is high (60-90%), yet barriers to HCV treatment and care remain substantial including limited access to direct acting antiviral (DAA) medications. A feasibility scale-up project implemented HCV treatment in community-based settings to improve access to DAA treatment for key populations in this context. METHODS: Using program-level data and verified medical records, we describe the development, implementation processes and outcomes for HCV treatment for PWID and other risks groups...
August 12, 2017: International Journal on Drug Policy
https://www.readbyqxmd.com/read/28810294/-morphologic-features-of-fallopian-tubal-epithelium-in-pelvic-high-grade-serous-carcinoma
#10
R J Zhao, Y Y Wang, Z Li, K Y Wu, L F Kong, W X Zheng
Objective: To study the pathologic features of fallopian tubal epithelium in patients with pelvic high-grade serous carcinoma (HGSC), to investigate its role in pelvic serous carcinogenesis and to reclassify the primary site of HGSC based on recently proposed criteria. Methods: The fallopian tubes in 58 cases of pelvic HGSC (54 cases of ovarian primary, 3 cases of tubal primary, 1 case of peritoneum) and 25 cases of pelvic non-HGSC (5 cases of ovarian low-grade serous cancer, 9 cases of endometrioid cancer, and 11 cases of clear cell ovary carcinoma) were collected from June 2015 to December 2016, and serially examined under light microscope (SEE-FIM protocol)...
August 8, 2017: Zhonghua Bing Li Xue za Zhi Chinese Journal of Pathology
https://www.readbyqxmd.com/read/28809820/certain-dietary-habits-contribute-to-the-functional-dyspepsia-in-south-china-rural-area
#11
Ji-Hao Xu, Yu Lai, Li-Ping Zhuang, Can-Ze Huang, Chu-Qiang Li, Qi-Kui Chen, Tao Yu
BACKGROUND Functional dyspepsia (FD) refers to a group of upper gastrointestinal syndromes, subdivided into two types: postprandial distress syndrome (PDS) and epigastric pain syndrome (EPS). The etiology of FD remains unclear; however, unhealthy dietary habit is one potential underlying cause. We aim to explore the association of poor dietary habits with FD and its subtypes. MATERIAL AND METHODS A validated epidemiological questionnaire was designed to investigate dietary habits and gastrointestinal syndromes...
August 15, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28809775/evaluation-of-an-automated-express-care-triage-model-to-identify-clinically-relevant-cases-in-a-sexually-transmitted-disease-clinic
#12
Laura C Chambers, Lisa E Manhart, David A Katz, Matthew R Golden, Lindley A Barbee, Julia C Dombrowski
BACKGROUND: Many sexually transmitted disease (STD) clinics offer testing-only "express" visits. We evaluated the express care triage algorithm that is based on a computer-assisted self-interview (CASI) used in the Public Health-Seattle and King County STD Clinic. METHODS: During the analysis period, patients received a clinician evaluation irrespective of triage status. In this cross-sectional study, we compared the algorithm triage status to a disease-focused outcome determined by medical record review...
September 2017: Sexually Transmitted Diseases
https://www.readbyqxmd.com/read/28808862/a-pilot-study-comparing-t-regulatory-cell-function-among-healthy-children-in-different-areas-of-gansu-china
#13
Panhong Gou, Xiaoru Chang, Zhonghui Ye, Yueli Yao, Patton Khuu Nguyen, Sally Katharine Hammond, Junling Wang, Sa Liu
Immune system is critical to protecting human health from toxic substances. Our previously published research had found an important link between polycyclic aromatic hydrocarbons (PAHs) in ambient air and changes at the DNA level in immune cells that led to impaired function of regulatory T (Treg) cells in children living in California, USA. But molecular and cellular pathways of these changes remain unclear. The present study aims to explore whether exposure to PAHs leads to changes in Treg cells functions of children living in Gansu, China, where ambient air pollution levels are much higher than those in California, and to explore potential mechanisms of PAH-induced immunological dysfunctions...
August 14, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28808843/feasibility-of-preoperative-axillary-lymph-node-marking-with-a-clip-in-breast-cancer-patients-before-neoadjuvant-chemotherapy-a-preliminary-study
#14
Eun Young Kim, Woo Seok Byon, Kwan Ho Lee, Ji-Sup Yun, Yong Lai Park, Chan Heun Park, In Young Youn, Seon Hyeong Choi, Yoon Jung Choi, Shin Ho Kook, Sung-Im Do
BACKGROUND: The aim of this study was to determine the feasibility of image-guided marker-clip placement in axillary lymph nodes (ALNs) for breast cancer upon initial presentation and to assess the reliability of this method with sentinel lymph node biopsy (SLNB) for axillary restaging after neoadjuvant chemotherapy (NAC). METHODS: Between June 2015 and August 2016, a marker clip was placed at a clinically positive ALN under ultrasonography (US) guidance before initiation of NAC in 20 patients...
August 14, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28807915/both-14-day-hybrid-and-bismuth-quadruple-therapies-cure-most-patients-with-helicobacter-pylori-infection-in-populations-with-moderate-antibiotic-resistance-a-randomized-controlled-trial
#15
Feng-Woei Tsay, Deng-Chyang Wu, Hsien-Chung Yu, Sung-Shuo Kao, Kung-Hung Lin, Jin-Shiung Cheng, Huay-Min Wang, Wen-Chi Chen, Wei-Chih Sun, Kuo-Wang Tsai, Ping-I Hsu
BACKGROUND & AIM: Hybrid therapy is a novel two-step treatment achieving a high eradication rate for H. pylori infection. Currently, whether this new therapy achieves a higher eradication rate than bismuth quadruple therapy remains an unanswered question. The aim of this prospective, randomized, comparive study was to investigate the efficacies of 14-day hybrid therapy and bismuth quadruple therapy in the treatment of H. pylori infection.METHODS: From July 2013 to June 2015, eligible H. pylori-infected subjects were randomly assigned to receive either 14-day bismuth quadruple therapy (pantoprazole, bismuth subcitrate, tetracycline, and metronidazole for 14 days) or 14-day hybrid therapy (a 7-day dual therapy with pantoprazole plus amoxicillin, followed by a 7-day quadraple therapy with pantoprazole plus amoxicillin, clarithromycin and metronidazole)...
August 14, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28807638/food-waste-in-the-national-school-lunch-program-1978-2015-a-systematic-review
#16
Carmen Byker Shanks, Jinan Banna, Elena L Serrano
BACKGROUND: Food waste studies have been used for more than 40 years to assess nutrient intake, dietary quality, menu performance, food acceptability, cost, and effectiveness of nutrition education in the National School Lunch Program (NSLP). OBJECTIVE: Describe methods used to measure food waste and respective results in the NSLP across time. METHODS: A systematic review using PubMed, Science Direct, Informaworld, and Institute of Scientific Information Web of Knowledge was conducted using the following search terms: waste, school lunch, plate waste, food waste, kitchen, half method, quarter method, weight, and photography...
August 11, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28807606/effectiveness-of-different-vaccine-schedules-for-heptavalent-and-13-valent-conjugate-vaccines-against-pneumococcal-disease-in-the-community-of-madrid
#17
P Latasa, M Ordobás, M Garrido-Estepa, A Gil de Miguel, J C Sanz, M D Barranco, E Insúa, L García-Comas
INTRODUCTION: The heptavalent pneumococcal conjugate vaccine (PCV-7) was added to the childhood routine vaccination program in the Community of Madrid in November of 2006 with 3+1 recommended doses and a catch-up for those under 2years old. In June 2010, PCV-7 was replaced by 13-valent vaccine (PCV-13) with 2+1 recommended doses. In July of 2012, the PCV-13 was removed from the funded program and reintroduced again (2+1 recommended doses) in December 2014. In between, children were vaccinated privately with 3+1 recommended doses of PCV-13...
August 11, 2017: Vaccine
https://www.readbyqxmd.com/read/28807448/assessing-hepatic-fibrosis-using-2-d-shear-wave-elastography-in-patients-with-liver-tumors-a-prospective-single-center-study
#18
Zhongxi Huang, Wei Zheng, Yao-Jun Zhang, Li Xu, Jin-Bin Chen, Jian-Cong Chen, Min-Shan Chen, Zhongguo Zhou
The purpose of this study was to investigate the diagnostic performance of 2-D shear wave elastography (2-D-SWE) in evaluations of liver stiffness in patients with liver tumors before resection. A total of 121 consecutive patients with hepatocellular carcinoma (HCC) (n = 93), intra-hepatic cholangiocarcinoma (n = 6), mixed hepatocellular carcinoma and intra-hepatic cholangiocarcinoma (n = 6), liver metastases (n = 10) and benign tumors (n = 6) were prospectively enrolled in this study from June 2015 to March 2016...
August 11, 2017: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/28807371/treatment-outcome-following-direct-pulp-capping-using-bioceramic-materials-in-mature-permanent-teeth-with-carious-exposure-a%C3%A2-pilot%C3%A2-retrospective-study
#19
S Linu, M S Lekshmi, V S Varunkumar, V G Sam Joseph
INTRODUCTION: The aim of this study was to investigate the sequelae of direct pulp capping (DPC) using mineral trioxide aggregate (MTA) and Biodentine in mature permanent teeth with carious exposure. METHODS: Clinical records of 30 patients (15 each with MTA and Biodentine) treated with DPC technique from January 2015 to June 2015 were retrieved. Success rates (based on symptoms, sensibility tests, and radiographic analysis) and adverse events were analyzed. RESULTS: The patients were reviewed at 1, 3, 6, 12, and 18 months after treatment...
August 11, 2017: Journal of Endodontics
https://www.readbyqxmd.com/read/28807288/prevalence-of-tritrichomonas-foetus-in-tennessee-bulls
#20
Chika C Okafor, Lew G Strickland, Brittni M Jones, Stephen Kania, David E Anderson, Brian K Whitlock
The prevalence of bovine trichomonosis (BT) in TN bulls was estimated through both active screening of bulls and review of previous laboratory records. During the active bull screening, preputial smegma specimens were collected from 458 TN beef bulls at 2 cattle slaughterhouses and 2 stockyards, which serve most beef bulls in TN, between March 2014 and June 2015. Each specimen was cultured for Tritrichomonas foetus (T. foetus) as well as evaluated microscopically every other day for seven days for any protozoa resembling T...
August 30, 2017: Veterinary Parasitology
keyword
keyword
101466
1
2
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"