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https://www.readbyqxmd.com/read/27912864/clinical-and-epidemiological-aspects-of-scorpionism-in-the-world-a-systematic-review
#1
REVIEW
Maria S V Santos, Cláudio G L Silva, Basílio Silva Neto, Cícero R P Grangeiro Júnior, Victor H G Lopes, Antônio G Teixeira Júnior, Deryk A Bezerra, João V C P Luna, Josué B Cordeiro, Jucier Gonçalves Júnior, Marcos A P Lima
OBJECTIVE: Scorpion stings are registered worldwide, but the incidence and the features of the envenomations vary depending on the region. The aim of this review was to summarize the epidemiological, clinical, diagnostic, and therapeutic data worldwide regarding humans stung by scorpions. METHODS: A systematic review of the literature was conducted through the online databases of the Virtual Health Library (VHL), which hosts Medline and the Latin American and Caribbean Center on Health Sciences Informational (LILACS) database...
December 2016: Wilderness & Environmental Medicine
https://www.readbyqxmd.com/read/27908621/radiotherapy-with-curative-intent-in-patients-with-early-stage-medically-inoperable-non-small-cell-lung-cancer-a-systematic-review
#2
REVIEW
Conrad B Falkson, Emily T Vella, Edward Yu, Medhat El-Mallah, Robert Mackenzie, Peter M Ellis, Yee C Ung
Patients with early-stage non-small-cell lung cancer (NSCLC) who are unable to undergo surgery can be offered radiation therapy (RT). Previously, conventional RT was offered; however, newer techniques such as stereotactic body RT (SBRT) have become available. The objective of the present systematic review was to investigate the effectiveness of RT with curative intent in patients with early-stage medically inoperable NSCLC. MEDLINE, EMBASE, and the Cochrane Library were searched for studies comparing stereotactic RT with curative intent compared with observation or other types of RT for early-stage, medically inoperable, NSCLC...
October 27, 2016: Clinical Lung Cancer
https://www.readbyqxmd.com/read/27905673/single-versus-multiple-visits-for-endodontic-treatment-of-permanent-teeth
#3
REVIEW
Maddalena Manfredi, Lara Figini, Massimo Gagliani, Giovanni Lodi
BACKGROUND: Root canal treatment (RoCT), or endodontic treatment, is a common procedure in dentistry. The main indications for RoCT are irreversible pulpitis and necrosis of the dental pulp caused by carious processes, tooth cracks or chips, or dental trauma. Successful RoCT is characterised by an absence of symptoms (i.e. pain) and clinical signs (i.e. swelling and sinus tract) in teeth without radiographic evidence of periodontal involvement (i.e. normal periodontal ligament). The success of RoCT depends on a number of variables related to the preoperative condition of the tooth, as well as the endodontic procedures...
December 1, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27903217/rational-drug-discovery-of-hcv-helicase-inhibitor-improved-docking-accuracy-with-multiple-seedings-of-autodock-vina-and-in-situ-minimization
#4
SeeKhai Lim, Rozana Othman, Rohana Yusof, ChoonHan Heh
BACKGROUND: Hepatitis C is a significant cause for end-stage liver diseases and liver transplantation which affects approximate 3% of the global populations. Despite the present of several direct antiviral agents in the treatment of hepatitis C, the standard treatment for HCV is accompanied by several drawbacks such as adverse side effects, high pricing of medications and the rapid emerging rate of resistant HCV variants. OBJECTIVES: To discover potential inhibitors for HCV helicase through an optimized in silico approach...
November 30, 2016: Current Computer-aided Drug Design
https://www.readbyqxmd.com/read/27901277/negative-pressure-wound-therapy-for-prevention-and-treatment-of-surgical-site-infections-after-vascular-surgery
#5
REVIEW
S Acosta, M Björck, A Wanhainen
BACKGROUND: Indications for negative-pressure wound therapy (NPWT) in vascular surgical patients are expanding. The aim of this review was to outline the evidence for NPWT on open and closed wounds. METHODS: A PubMed, EMBASE and Cochrane Library search from 2007 to June 2016 was performed combining the medical subject headings terms 'wound infection', 'abdominal aortic aneurysm (AAA)', 'fasciotomy', 'vascular surgery' and 'NPWT' or 'VAC'. RESULTS: NPWT of open infected groin wounds was associated with shorter duration of wound healing by 47 days, and was more cost-effective than alginate dressings in one RCT...
November 30, 2016: British Journal of Surgery
https://www.readbyqxmd.com/read/27900785/a-tryptoline-ring-distortion-strategy-leads-to-complex-and-diverse-biologically-active-molecules-from-the-indole-alkaloid-yohimbine
#6
Nicholas Paciaroni, Ranjala Ratnayake, James Matthews, Verrill Norwood, Austin Arnold, Long Dang, Hendrik Luesch, Robert William Huigens Iii
High-throughput screening (HTS) is the primary driver to current drug discovery efforts. New therapeutic agents that enter the market are a direct reflection of the structurally simple compounds that make up screening libraries. Unlike medically relevant natural products (e.g., morphine), small molecules currently being screened have low fraction sp3 character and few, if any, stereogenic centers. Although simple compounds have been useful in drugging certain biological targets (e.g., protein kinases), more sophisticated targets (e...
November 29, 2016: Chemistry: a European Journal
https://www.readbyqxmd.com/read/27898175/interventions-for-promoting-participation-in-shared-decision-making-for-children-with-cancer
#7
REVIEW
Imelda Coyne, Dónal P O'Mathúna, Faith Gibson, Linda Shields, Edith Leclercq, Greg Sheaf
BACKGROUND: This is an update of the Cochrane systematic review of shared decision-making (SMD) making published in 2013. Children's rights to have their views heard in matters that affect their lives are now well established since the publication of the UN Convention treaty (1989). Children with cancer generally prefer to be involved in decision-making and consider it important that they have the opportunity to take part in decision-making concerning their health care, even in end-of-life decisions...
November 29, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27895498/meta-analysis-of-outcomes-of-patients-with-stage-iv-colorectal-cancer-managed-with-chemotherapy-radiochemotherapy-with-and-without-primary-tumor-resection
#8
Ko-Chao Lee, Yu-Che Ou, Wan-Hsiang Hu, Chia-Cheng Liu, Hong-Hwa Chen
BACKGROUND: Colorectal cancer is the third leading cause of death worldwide. Currently, novel chemotherapeutic agents are first-line therapy for unresectable stage IV colorectal cancer, while benefits of noncurative primary tumor resection in advanced disease remain debatable. OBJECTIVE: This meta-analysis evaluated outcomes of patients with unresectable stage IV colorectal cancer receiving systemic chemotherapy with or without primary tumor resection. MATERIALS AND METHODS: A database search of PubMed and Cochrane Library databases identified 167 studies that were screened for relevance...
2016: OncoTargets and Therapy
https://www.readbyqxmd.com/read/27894152/surgical-decompression-in-the-treatment-of-diabetic-peripheral-neuropathy-a-systematic-review-and-meta-analysis
#9
Yiji Tu, William Charles Lineaweaver, Zenggan Chen, Junda Hu, Fred Mullins, Feng Zhang
Background Over the last decade, surgical decompression procedures have been commonly used in the treatment of diabetic peripheral neuropathy. However, the effectiveness of them remains to be proved. Methods A comprehensive literature search of databases including PubMed-Medline, Ovid-EMBASE, and Cochrane Library was performed to collect the related literatures. The Medical Subject Headings used were "diabetic neuropathy," "surgical decompression," and "outcomes." The methodological index for nonrandomized studies was adopted for assessing the studies included in this review...
November 28, 2016: Journal of Reconstructive Microsurgery
https://www.readbyqxmd.com/read/27891666/a-systematic-review-of-the-outcomes-reported-in-trials-of-medication-review-in-older-patients-the-need-for-a-core-outcome-set
#10
Jean-Baptiste Beuscart, Lisa G Pont, Stefanie Thevelin, Benoit Boland, Olivia Dalleur, Anne Rutjes, Johanna I Westbrook, Anne Spinewine
AIM: Medication review has been advocated as one of the measures to tackle the challenge of polypharmacy in older patients, yet there is no consensus on how best to evaluate its efficacy. This study aimed to assess outcome reporting in trials of medication review in older patients. METHODS: Randomized controlled trials (RCTs), prospective studies and RCT protocols involving medication review performed in patients aged 65 years or older in any setting of care were identified from: (1) a recent systematic review; (2) RCT registries of ongoing studies; (3) the Cochrane library...
November 27, 2016: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/27890352/residential-aged-care-medication-review-to-improve-the-quality-of%C3%A2-medication-use-a-systematic-review
#11
REVIEW
Kaeshaelya Thiruchelvam, Syed Shahzad Hasan, Pei Se Wong, Therese Kairuz
BACKGROUND: Aging is often associated with various underlying comorbidities that warrant the use of multiple medications. Various interventions, including medication reviews, to optimize pharmacotherapy in older people residing in aged care facilities have been described and evaluated. Previous systematic reviews support the positive impact of various medication-related interventions but are not conclusive because of several factors. OBJECTIVES: The current study aimed to assess the impact of medication reviews in aged care facilities, with additional focus on the types of medication reviews, using randomized controlled trials (RCTs) and observational studies...
November 24, 2016: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/27889445/mindfulness-training-for-health-profession-students-the-effect-of-mindfulness-training-on-psychological-well-being-learning-and-clinical-performance-of-health-professional-students-a-systematic-review-of-randomized-and-non-randomized-controlled-trials
#12
REVIEW
Janet McConville, Rachael McAleer, Andrew Hahne
BACKGROUND: High levels of stress have been identified in medical students and increasingly in other health profession student population groups. As stress can affect psychological well-being and interfere with learning and clinical performance, there is a clear argument for universities to include health professional student well-being as an outcome in core curriculum. Mindfulness training is a potential construct to manage stress and enhance academic success. OBJECTIVES: The aims of this systematic review were to assess the effectiveness of mindfulness training in medical and other health professional student population groups and to compare the effectiveness of the different mindfulness-based programs...
October 24, 2016: Explore: the Journal of Science and Healing
https://www.readbyqxmd.com/read/27888965/effects-of-nursing-interventions-on-depression-of-patients-with-rheumatoid-arthritis-a-meta-analysis-of-randomized-controlled-trials
#13
Biyun Zhou, Guohong Li, Yuqun Zhang, Zihan Zhao
INTRODUCTION: Previous randomized controlled trials have led to conflicting findings regarding the effects of nursing interventions on depression of patients with rheumatoid arthritis (RA). The purpose of this study was to use the meta-analytic approach to resolve these discrepancies. METHODS: We performed a systematic search of publications using MEDLINE, EMBASE, the Cochrane Library, and manual searches without language restrictions. Studies that met the following criteria were included: (1) randomized controlled trials; (2) duration of intervention≥4 weeks; (3) comparative control group; (4) adults with RA; (5) published studies in any language since reception; and (6) psychological symptoms assessed...
December 2016: Archives of Psychiatric Nursing
https://www.readbyqxmd.com/read/27888820/the-cochrane-collaboration-%C3%A2-the-role-in-the-evolution-of-evidence-based-medicine-and-development-of-cooperation-in-poland
#14
Magdalena Koperny, Wiktoria Leśniak, Miłosz Jankowski, Małgorzata Bała
Evidence-based medicine (EBM) is an approach to decision making on the basis of the reliable and up to date best evidence. EBM is regarded as the gold standard all over the world. Cochrane Collaboration is one of the institutions, which promote EBM among physicians, policy makers and other health care workers. Cochrane Collaboration is international non-profit organization bringing together people from all over the world, the aim of which is to create and disseminate reliable scientific information. The Cochrane Collaboration develops and publishes systematic reviews on medical and diagnostic procedures...
2016: Przegla̧d Epidemiologiczny
https://www.readbyqxmd.com/read/27886990/radiation-protection-studies-for-medical-particle-accelerators-using-fluka-monte-carlo-code
#15
Angelo Infantino, Gianfranco Cicoria, Giulia Lucconi, Davide Pancaldi, Sara Vichi, Federico Zagni, Domiziano Mostacci, Mario Marengo
Radiation protection (RP) in the use of medical cyclotrons involves many aspects both in the routine use and for the decommissioning of a site. Guidelines for site planning and installation, as well as for RP assessment, are given in international documents; however, the latter typically offer analytic methods of calculation of shielding and materials activation, in approximate or idealised geometry set-ups. The availability of Monte Carlo (MC) codes with accurate up-to-date libraries for transport and interaction of neutrons and charged particles at energies below 250 MeV, together with the continuously increasing power of modern computers, makes the systematic use of simulations with realistic geometries possible, yielding equipment and site-specific evaluation of the source terms, shielding requirements and all quantities relevant to RP at the same time...
November 24, 2016: Radiation Protection Dosimetry
https://www.readbyqxmd.com/read/27885650/anti-il-12-23p40-antibodies-for-induction-of-remission-in-crohn-s-disease
#16
REVIEW
John K MacDonald, Tran M Nguyen, Reena Khanna, Antje Timmer
BACKGROUND: Ustekinumab (CNTO 1275) and briakinumab (ABT-874) are monoclonal antibodies that target the standard p40 subunit of the cytokines interleukin-12 and interleukin-23 (IL-12/23p40), which are involved in the pathogenesis of Crohn's disease. OBJECTIVES: The objectives of this review were to assess the efficacy and safety of anti-IL-12/23p40 antibodies for induction of remission in Crohn's disease. SEARCH METHODS: We searched the following databases from inception to 12 September 2016: PubMed, MEDLINE, EMBASE, and the Cochrane Library (CENTRAL)...
November 25, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27884858/hemicraniectomy-versus-medical-treatment-with-large-mca-infarct-a-review-and-meta-analysis
#17
Paul Alexander, Diane Heels-Ansdell, Reed Siemieniuk, Neera Bhatnagar, Yaping Chang, Yutong Fei, Yuqing Zhang, Shelley McLeod, Kameshwar Prasad, Gordon Guyatt
OBJECTIVE: Large middle cerebral artery stroke (space-occupying middle-cerebral-artery (MCA) infarction (SO-MCAi)) results in a very high incidence of death and severe disability. Decompressive hemicraniectomy (DHC) for SO-MCAi results in large reductions in mortality; the level of function in the survivors, and implications, remain controversial. To address the controversy, we pooled available randomised controlled trials (RCTs) that examined the impact of DHC on survival and functional ability in patients with large SO-MCAi and cerebral oedema...
November 24, 2016: BMJ Open
https://www.readbyqxmd.com/read/27884841/herbal-medicines-for-the-treatment-of-otitis-media-with-effusion-a-systematic-review-of-randomised-controlled-trials
#18
Mi Ju Son, Songie Choi, Young-Eun Kim, Yun Hee Kim
OBJECTIVES: This systematic review aimed to assess the clinical evidence supporting the use of herbal medicines (HMs) for the treatment of otitis media with effusion (OME). DESIGN: Systematic review and meta-analysis. DATA SOURCES: MEDLINE, EMBASE, Cochrane Library, AMED, CINAHL and three trial registries were searched up to January 2015. We also searched five Korean medical databases (KoreaMed, RISS, OASIS, DBPIA and KISS) and three Chinese databases (CNKI, Wanfang and VIP)...
November 24, 2016: BMJ Open
https://www.readbyqxmd.com/read/27883876/comprehensive-genomic-profiling-of-central-giant-cell-lesions-identifies-clinically-relevant-genomic-alterations
#19
Brett Bezak, Heidi Lehrke, Julia Elvin, Laurie Gay, David Schembri-Wismayer, Christopher Viozzi
PURPOSE: Comprehensive genomic profiling (CGP) can simultaneously detect clinically relevant genomic alterations (CRGAs) in hundreds of cancer-related genes and direct treatment toward patient-specific therapy options for many tumors. This pilot study aimed to use CGP to describe CRGAs present in central giant cell lesions (CGCLs) to characterize any possible underlying genomic drivers of CGCLs. MATERIALS AND METHODS: With institutional review board approval, electronic medical records were searched for patients with histologically confirmed CGCLs who underwent biopsy at Mayo Clinic from 2000 through 2014...
November 1, 2016: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/27872829/can-language-acquisition-be-facilitated-in-cochlear-implanted-children-comparison-of-cognitive-and-behavioral-psychologists-viewpoints
#20
Leila Monshizadeh, Roshanak Vameghi, Fariba Yadegari, Firoozeh Sajedi, Seyed Basir Hashemi
AIM: To study how language acquisition can be facilitated for cochlear implanted children based on cognitive and behavioral psychology viewpoints? METHODS: To accomplish this objective, literature related to behaviorist and cognitive psychology prospects about language acquisition were studied and some relevant books as well as Medline, Cochrane Library, Google scholar, ISI web of knowledge and Scopus databases were searched. Among 25 articles that were selected, only 11 met the inclusion criteria and were included in the study...
November 8, 2016: World Journal of Clinical Pediatrics
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