keyword
MENU ▼
Read by QxMD icon Read
search

screening test

keyword
https://www.readbyqxmd.com/read/29220797/primaquine-hybrids-as-promising-antimycobacterial-and-antimalarial-agents
#1
Kristina Pavić, Ivana Perković, Šárka Pospíšilová, Marta Machado, Diana Fontinha, Miguel Prudêncio, Josef Jampilek, Aidan Coffey, Lorraine Endersen, Hrvoje Rimac, Branka Zorc
Four series of primaquine (PQ) derivatives were screened for antitubercular and antiplasmodial activity: amides 1a-k, ureas 2a-s, semicarbazides 3a-c and bis-ureas 4a-u. Antimycobacterial activity of PQ derivatives against Mycobacterium tuberculosis (MTB), M. avium complex (MAC) and M. avium subsp. paratuberculosis (MAP) were evaluated in vitro and compared with PQ and the standard antitubercular drugs. In general, the PQ derivatives showed higher potency than the parent compound. Most of the compounds of series 1 and 2 showed high activity against MAP, comparable or even higher than the relevant drug ciprofloxacin, and weak or no activity against MTB and MAC...
December 2, 2017: European Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29220642/substance-use-patterns-associated-with-recent-exposure-to-fentanyl-among-people-who-inject-drugs-in-vancouver-canada-a-cross-sectional-urine-toxicology-screening-study
#2
Kanna Hayashi, M-J Milloy, Mark Lysyshyn, Kora DeBeck, Ekaterina Nosova, Evan Wood, Thomas Kerr
INTRODUCTION: Vancouver, Canada is experiencing an opioid overdose crisis where fentanyl, a potent, synthetic opioid contaminating the illicit drug supply, has been detected in the majority of fatal overdose cases. Despite its growing presence throughout North America, few studies have characterized exposure to fentanyl among people who use illicit drugs (PWUD). We sought to identify the prevalence and correlates of fentanyl exposure among PWUD in Vancouver. METHODS: Data were derived from cohort studies of PWUD in Vancouver...
December 5, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/29220551/consensus-on-the-management-of-patients-with-psoriatic-arthritis-in-a-dermatology-setting
#3
P Gisondi, G Altomare, F Ayala, A Conti, P Dapavo, C De Simone, C Foti, L Idolazzi, E Lubrano, G Malara, A Marchesoni, I Olivieri, A Parodi, K Peris, S Piaserico, C Salvarani, R Scarpa, G Girolomoni
BACKGROUND: Psoriatic arthritis (PsA) is a chronic inflammatory disease associated with psoriasis (PsO). Early diagnosis and prompt therapeutic intervention are crucial for limiting PsA progression and prevention of disability. Dermatologists are in a privileged position to detect early PsA. The management of patients with PsA in the dermatology setting is widely variable. OBJECTIVE: To provide practical recommendations for the management of patients with PsA in the dermatology setting including early diagnosis and treatment...
December 8, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/29220541/yoga-for-stroke-rehabilitation
#4
REVIEW
Maggie Lawrence, Francisco T Celestino Junior, Hemilianna Hs Matozinho, Lindsay Govan, Jo Booth, Jane Beecher
BACKGROUND: Stroke is a major health issue and cause of long-term disability and has a major emotional and socioeconomic impact. There is a need to explore options for long-term sustainable interventions that support stroke survivors to engage in meaningful activities to address life challenges after stroke. Rehabilitation focuses on recovery of function and cognition to the maximum level achievable, and may include a wide range of complementary strategies including yoga.Yoga is a mind-body practice that originated in India, and which has become increasingly widespread in the Western world...
December 8, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/29220526/anti-pd-l1-treatment-induced-central-diabetes-insipidus
#5
Chen Zhao, Sri Harsha Tella, Jaydira Del Rivero, Anuhya Kommalapati, Ifechukwude Ebenuwa, James Gulley, Julius Strauss, Isaac Brownell
Context: Immune checkpoint inhibitors, including anti-PD-1, anti-PD-L1 and anti-CTLA4 monoclonal antibodies, have been widely used in cancer treatment. They are known to cause immune-related adverse events (irAEs), which resemble autoimmune diseases. Anterior pituitary hypophysitis with secondary hypopituitarism is a frequently reported irAE, especially in patients receiving anti-CTLA4 treatment. In contrast, posterior pituitary involvement, such as central diabetes insipidus (DI), is relatively rare and is unreported in patients undergoing PD-1/PD-L1 blockade...
December 6, 2017: Journal of Clinical Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29218691/reliability-and-validity-assessment-of-administrative-databases-in-measuring-the-quality-of-rectal-cancer-management
#6
Carlo Corbellini, Bruno Andreoni, Luca Ansaloni, Giovanni Sgroi, Mario Martinotti, Ildo Scandroglio, Pierluigi Carzaniga, Mauro Longoni, Diego Foschi, Paolo Dionigi, Eugenio Morandi, Mauro Agnello
PURPOSE: Measurement and monitoring of the quality of care using a core set of quality measures are increasing in health service research. Although administrative databases include limited clinical data, they offer an attractive source for quality measurement. The purpose of this study, therefore, was to evaluate the completeness of different administrative data sources compared to a clinical survey in evaluating rectal cancer cases. METHODS: Between May 2012 and November 2014, a clinical survey was done on 498 Lombardy patients who had rectal cancer and underwent surgical resection...
December 5, 2017: Tumori
https://www.readbyqxmd.com/read/29218557/what-can-we-learn-from-wide-angle-solution-scattering
#7
Yujing Wang, Hao Zhou, Emre Onuk, John Badger, Lee Makowski
Extending collection of x-ray solution scattering data into the wide-angle regime (WAXS) can provide information not readily extracted from small angle (SAXS) data. It is possible to accurately predict WAXS scattering on the basis of atomic coordinate sets and thus use it as a means of testing molecular models constructed on the basis of crystallography, molecular dynamics (MD), cryo-electron microscopy or ab initio modeling. WAXS data may provide insights into the secondary, tertiary and quaternary structural organization of macromolecules...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/29218508/use-of-huh6-and-other-human-derived-hepatoma-lines-for-the-detection-of-genotoxins-a-new-hope-for-laboratory-animals
#8
Monika Waldherr, Miroslav Mišík, Franziska Ferk, Jana Tomc, Bojana Žegura, Metka Filipič, Wolfgang Mikulits, Sören Mai, Oskar Haas, Wolfgang W Huber, Elisabeth Haslinger, Siegfried Knasmüller
Cell lines which are currently used in genotoxicity tests lack enzymes which activate/detoxify mutagens. Therefore, rodent-derived liver preparations are used which reflect their metabolism in humans only partly; as a consequence misleading results are often obtained. Previous findings suggest that certain liver cell lines express phase I/II enzymes and detect promutagens without activation; however, their use is hampered by different shortcomings. The aim of this study was the identification of a suitable cell line...
December 7, 2017: Archives of Toxicology
https://www.readbyqxmd.com/read/29218430/cpdock-the-complementarity-plot-for-docking-of-proteins-implementing-multi-dielectric-continuum-electrostatics
#9
Sankar Basu
The complementarity plot (CP) is an established validation tool for protein structures, applicable to both globular proteins (folding) as well as protein-protein complexes (binding). It computes the shape and electrostatic complementarities (Sm, Em) for amino acid side-chains buried within the protein interior or interface and plots them in a two-dimensional plot having knowledge-based probabilistic quality estimates for the residues as well as for the whole structure. The current report essentially presents an upgraded version of the plot with the implementation of the advanced multi-dielectric functionality (as in Delphi version 6...
December 7, 2017: Journal of Molecular Modeling
https://www.readbyqxmd.com/read/29218388/correlation-of-sociodemographic-and-clinical-parameters-with-depression-and-distress-in-patients-with-hematologic-malignancies
#10
Amanda J Shreders, Shehzad K Niazi, David O Hodge, Nicolette T Chimato, Megha Kureti, Navya Kirla, Ankit Agrawal, Abhisek Swaika, Elaine Gustetic, Renee Foster, Kimberly A Nelson, Prachi Jani, Asher A Chanan-Khan, Sikander Ailawadhi
A quarter of cancer patients struggle with distress or depression during their illness. Multiple organizations including the National Comprehensive Cancer Network recommend universal screening for distress and depression. Herein, we describe a universal screening program in patients with hematologic malignancies and factors associated with distress and depression. Between December 2013 and February 2015, patients with hematologic malignancies took the Patient Health Questionnaire 9 (PHQ-9) and Distress Thermometer (DT) prior to receiving their first outpatient parenteral chemotherapy...
December 7, 2017: Annals of Hematology
https://www.readbyqxmd.com/read/29218257/pulmonary-tuberculosis-versus-recurrent-chemotherapy-induced-pneumonitis-a-clinical-dilemma
#11
Gulrayz Ahmed, Muhammad W Saif
Chemotherapy-induced lung toxicity can affect pulmonary parenchyma, pleura, airways, pulmonary vascular system, mediastinum or the neuromuscular system that is responsible for respiration. Chemotherapy-induced pulmonary toxicity is a diagnosis of exclusion. When the patients with malignancies develop pulmonary toxicity such as pneumonitis and distinguishing it from alternative diseases such as infectious, thrombotic, cardiac, malignant or exacerbation of chronic lung conditions can be difficult. Moreover, such patients are often immunosuppressed, physically stressed from the underlying disease and the cancer treatment and hence, more susceptible to usual and unusual or opportunistic infections...
October 4, 2017: Curēus
https://www.readbyqxmd.com/read/29218007/alteration-of-venous-drainage-route-in-idiopathic-normal-pressure-hydrocephalus-and-normal-aging
#12
Takeshi Satow, Toshihiko Aso, Sei Nishida, Taro Komuro, Tsukasa Ueno, Naoya Oishi, Yukako Nakagami, Masashi Odagiri, Takayuki Kikuchi, Kazumichi Yoshida, Keita Ueda, Takeharu Kunieda, Toshiya Murai, Susumu Miyamoto, Hidenao Fukuyama
Idiopathic normal pressure hydrocephalus (iNPH) is a highly prevalent condition in the elderly population; however, the underlying pathophysiology in relation to the aging process remains unclear. To investigate the effect of removal of cerebrospinal fluid by lumbar "tap test" on the cerebral circulation in patients with iNPH, 14 patients with "probable" iNPH were studied using a novel blood tracking technique based on blood oxygenation level-dependent (BOLD) magnetic resonance signal intensity. By tracking the propagation of the low-frequency component of the BOLD signal, extended venous drainage times were observed in the periventricular region of the patients, which was reversed by tap test...
2017: Frontiers in Aging Neuroscience
https://www.readbyqxmd.com/read/29217435/determination-of-risk-factors-and-establishment-of-a-prediction-model-for-immediate-technical-failure-during-endovascular-treatment-of-femoropopliteal-occlusive-disease
#13
Yi-Hui Qiu, Guan-Feng Yu, Huan-Hao Zhou, Hu-Wei Xia, Li Chen, Hao-Tian Chen, Yuan-Yong Jiao, Zi-Heng Wu, Xiang-Tao Zheng
PURPOSE: This study aims to reveal risk factors and establish a prediction model for the immediate technical failure (ITF) of endovascular treatment (EVT) in femoropopliteal occlusive disease (FPOD) patients based on preoperative clinical data. METHODS: A retrospective analysis of 1563 FPOD patients who underwent above-the-knee EVT was undertaken. Univariate analysis with Chi-square test was used to screen risk factors from preoperative clinical data. Multivariable analysis with logistic regression was used to generate a model for predicting the ITF rate of EVT, which was evaluated through the receiver operator characteristic curve and another independent cohort of 242 FPOD patients...
December 4, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29217378/serological-evidence-of-bovine-herpesvirus-1-bovine-viral-diarrhea-virus-and-schmallenberg-virus-infections-in-relation-to-reproductive-disorders-in-dairy-cattle-in-ethiopia
#14
Kassahun Asmare, Berhanu Sibhat, Gelagay Ayelet, Endrias Zewdu Gebremedhin, Kassaye Aragaw Lidete, Eystien Skjerve
Reproductive disorders in dairy cattle have been noted to be common in urban and peri-urban dairy production system in Ethiopia. The available reports on the causes of these disorders however, are not conclusive. A case-control study was designed to investigate the possible association of major reproductive disorders in dairy cattle with exposure status to bovine herpesvirus-1 (BHV-1), bovine viral diarrhea virus (BVDV) and Schmallenberg virus (SBV). Cows with history of abortion/stillbirth were considered as cases (n=204) while, those cows with no such history were taken as control (n=359)...
December 4, 2017: Acta Tropica
https://www.readbyqxmd.com/read/29217277/absence-of-hybridization-with-the-wild-type-and-mutant-rpob-probes-in-the-genotype-mtbdrplus-assay-detects-disputed-rifampicin-mutations
#15
Ngu Njei Abanda, Josiane Yvonne Djieugoué, Vedbar S Khadka, Eric Walter Pefura-Yone, Wilfred Fon Mbacham, Guy Vernet, Veronique Mbeng Penlap, Youping Deng, Sara Irene Eyangoh, Diane Wallace Taylor, Rose Gana Fomban Leke
OBJECTIVE: Mycobacterium tuberculosis isolates that fail to hybridize to at least one rpoB wildtype or any mutation probe on the Genotype MTBDRplus strip are assumed Rifampicin-resistant. However, the precise mutation(s) are unknown. We sought to identify the mutations in isolates with such hybridization patterns and determine if the mutations are associated with resistance to Rifampicin. METHODS: In this study, 275 M. tuberculosis isolates were screened with the Genotype MTBDRplus assay to identify isolates with the hybridization pattern...
December 4, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/29217214/reducing-physical-violence-toward-primary-school-students-with-disabilities
#16
Karen Devries, Hannah Kuper, Louise Knight, Elizabeth Allen, Nambusi Kyegombe, Lena Morgon Banks, Susan Kelly, Dipak Naker
PURPOSE: We tested whether the Good School Toolkit reduces physical violence from peers and school staff toward students with and without disabilities in Ugandan primary schools. METHODS: We conducted a cluster randomized controlled trial, with data collected via cross-sectional surveys in 2012 and 2014. Forty-two primary schools in Luwero District, Uganda, were randomly assigned to receive the Good School Toolkit for 18 months, or to a waitlisted control group...
December 5, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/29217142/pharmacist-led-depression-screening-and-intervention-in-an-underserved-rural-and-multiethnic-diabetic-population
#17
Charlotte Wilson, Geoffrey Twigg
OBJECTIVES: To test the feasibility of implementation and integration of community pharmacist-led depression screening for patients with diabetes in an underserved rural area and to assess the response rate of prescribers to pharmacist-led depression screening and treatment recommendation. SETTING: Independent community pharmacy-run diabetes education center. PRACTICE DESCRIPTION: Clinical community pharmacy site on Maryland's Eastern Shore...
December 4, 2017: Journal of the American Pharmacists Association: JAPhA
https://www.readbyqxmd.com/read/29217132/mobile-phone-sensors-and-supervised-machine-learning-to-identify-alcohol-use-events-in-young-adults-implications-for-just-in-time-adaptive-interventions
#18
Sangwon Bae, Tammy Chung, Denzil Ferreira, Anind K Dey, Brian Suffoletto
BACKGROUND: Real-time detection of drinking could improve timely delivery of interventions aimed at reducing alcohol consumption and alcohol-related injury, but existing detection methods are burdensome or impractical. OBJECTIVE: To evaluate whether phone sensor data and machine learning models are useful to detect alcohol use events, and to discuss implications of these results for just-in-time mobile interventions. METHODS: 38 non-treatment seeking young adult heavy drinkers downloaded AWARE app (which continuously collected mobile phone sensor data), and reported alcohol consumption (number of drinks, start/end time of prior day's drinking) for 28days...
November 27, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/29216918/effect-of-structured-training-programme-on-the-knowledge-and-behaviors-of-breast-and-cervical-cancer-screening-among-the-female-teachers-in-turkey
#19
Ayla Bayık Temel, Şafak Dağhan, Şenay Kaymakçı, Renginar Öztürk Dönmez, Zeynep Arabacı
BACKGROUND: Breast cancer and cervical cancer are the most common cancers among women in the world. Many studies on the early detection of cancer have been conducted among women worldwide, but few studies have been performed in the world on female teachers regarding breast self-examination (BSE), mammography (MMG) and Pap smear test (PST). As teachers interact with students, this could play an important role in health education and in developing healthy behavior such as cancer screening...
December 7, 2017: BMC Women's Health
https://www.readbyqxmd.com/read/29216824/use-of-a-mixed-culture-strategy-to-isolate-halophilic-bacteria-with-antibacterial-and-cytotoxic-activity-from-the-manaure-solar-saltern-in-colombia
#20
Natalia Conde-Martínez, Alejandro Acosta-González, Luis E Díaz, Edisson Tello
BACKGROUND: Water evaporation in solar salterns creates salinity gradients that promote the adaptation of microbial species to different salinities. This competitive habitat challenges the metabolic capabilities of microorganisms and promotes alterations in their production of secondary metabolites. Thus, solar salterns are a potentially important source of new natural products. In Colombia, the most important and representative solar saltern is located in Manaure (La Guajira) in the north of Colombia...
December 8, 2017: BMC Microbiology
keyword
keyword
16797
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"