keyword
MENU ▼
Read by QxMD icon Read
search

Medical devices

keyword
https://www.readbyqxmd.com/read/28735297/regulating-the-advertising-of-genetic-tests-in-europe-a-balancing-act
#1
REVIEW
Louiza Kalokairinou, Pascal Borry, Heidi Carmen Howard
Direct-to-consumer (DTC) genetic tests (GT) have provoked criticism over their potential adverse impact on public health. The European Parliament called for a ban on DTC advertising of GT during the debate for the adoption of a European Regulation on in vitro diagnostic medical devices. This proposal, however, was not ultimately retained in the final text. Instead, the regulation includes an article prohibiting misleading claims for this kind of advertising. These two different approaches raise questions about the optimal degree of regulation...
July 22, 2017: Journal of Medical Genetics
https://www.readbyqxmd.com/read/28735223/isomeric-separation-and-quantitation-of-di-2-ethylhexyl-trimellitates-and-mono-2-ethylhexyl-trimellitates-in-blood-by-lc-ms-ms
#2
Christine Höllerer, Johannes Müller, Thomas Göen, Elisabeth Eckert
A new and fast HPLC-method for the simultaneous determination of tri-(2-ethylhexyl) trimellitate (TOTM or TEHTM), its diesters 2,4-di-(2-ethylhexyl) trimellitate (2,4-DEHTM), 1,4-di-(2-ethylhexyl) trimellitate (1,4-DEHTM), 1,2-di-(2-ethylhexyl) trimellitate (1,2-DEHTM) and monoesters 1-mono-(2-ethylhexyl) trimellitate (1-MEHTM), 2-mono-(2-ethylhexyl) trimellitate (2-MEHTM) and 4-mono-(2-ethylhexyl) trimellitate (4-MEHTM) together with di-(2-ethylhexyl) phthalate (DEHP) and its primary metabolite mono-(2-ethylhexyl) phthalate (MEHP) in blood was developed and validated...
July 10, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/28734941/sleep-chronic-pain-and-opioid-risk-for-apnea
#3
REVIEW
Serguei Marshansky, Pierre Mayer, Dorrie Rizzo, Marc Baltzan, Ronald Denis, Gilles J Lavigne
Pain is an unwelcome sleep partner. Pain tends to erode sleep quality and alter the sleep restorative process in vulnerable patients. It can contribute to next-day sleepiness and fatigue, affecting cognitive function. Chronic pain and the use of opioid medications can also complicate the management of sleep disorders such as insomnia (difficulty falling and/or staying asleep) and sleep-disordered breathing (sleep apnea). Sleep problems can be related to various types of pain, including sleep headache (hypnic headache, cluster headache, migraine) and morning headache (transient tension type secondary to sleep apnea or to sleep bruxism or tooth grinding) as well as periodic limb movements (leg and arm dysesthesia with pain)...
July 19, 2017: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/28734706/emerging-minimally-invasive-treatment-options-for-male-lower-urinary-tract-symptoms
#4
REVIEW
Giuseppe Magistro, Christopher R Chapple, Mostafa Elhilali, Peter Gilling, Kevin T McVary, Claus G Roehrborn, Christian G Stief, Henry H Woo, Christian Gratzke
CONTEXT: Lower urinary tract symptoms (LUTS) are one of the most common and troublesome nonmalignant conditions affecting quality of life in aging men. A spectrum of established medical and surgical options is available to provide relief of bothersome LUTS. Both the adverse events of medication and the morbidity with surgical treatment modalities have to be counterbalanced against efficacy. Novel minimally invasive treatment options aim to be effective, ideally to be performed in an ambulatory setting under local anaesthesia and to offer a more favourable safety profile than existing reference techniques...
July 19, 2017: European Urology
https://www.readbyqxmd.com/read/28734113/openice-medical-device-interoperability-platform-overview-and-requirement-analysis
#5
David Arney, Jeffrey Plourde, Julian M Goldman
We give an overview of OpenICE, an open source implementation of the ASTM standard F2761 for the Integrated Clinical Environment (ICE) that leverages medical device interoperability, together with an analysis of the clinical and non-functional requirements and community process that inspired its design.
July 22, 2017: Biomedizinische Technik. Biomedical Engineering
https://www.readbyqxmd.com/read/28733700/feasibility-of-olanzapine-multi-acting-receptor-targeted-antipsychotic-agent-for-the-prevention-of-emesis-caused-by-continuous-cisplatin-or-ifosfamide-based-chemotherapy
#6
Seiko Bun, Kan Yonemori, Toru Akagi, Emi Noguchi, Tatsunori Shimoi, Akihiko Shimomura, Mayu Yunokawa, Chikako Shimizu, Yasuhiro Fujiwara, Yoshinori Makino, Yoshikazu Hayashi, Kenji Tamura
Background To determine the feasibility and efficacy of olanzapine, which is approved by the Pharmaceuticals and Medical Devices Agency as multi acting receptor targeted antipsychotic agent of the thienobenzodiazepine class, for prevention of chemotherapy-induced nausea and vomiting (CINV) in patients undergoing continuous five-day chemotherapy. Patients and methods This study was a prospective dose escalation study at a single center (UMIN ID: UMIN000015386). Patients received a combination of adriamycin and ifosfamide (AI) or a combination of bleomycin, etoposide, and cisplatin (BEP)...
July 21, 2017: Investigational New Drugs
https://www.readbyqxmd.com/read/28733271/telerehabilitation-review-of-the-state-of-the-art-and-areas-of-application
#7
REVIEW
Alessandro Peretti, Francesco Amenta, Seyed Khosrow Tayebati, Giulio Nittari, Syed Sarosh Mahdi
BACKGROUND: Telemedicine applications have been increasing due to the development of new computer science technologies and of more advanced telemedical devices. Various types of telerehabilitation treatments and their relative intensities and duration have been reported. OBJECTIVE: The objective of this review is to provide a detailed overview of the rehabilitation techniques for remote sites (telerehabilitation) and their fields of application, with analysis of the benefits and the drawbacks related to use...
July 21, 2017: JMIR Rehabil Assist Technol
https://www.readbyqxmd.com/read/28733079/is-an-admission-for-decompensated-heart-failure-inevitable
#8
REVIEW
Alexander J Blood, Ariane M Fraiche, Zubin J Eapen
Given the high prevalence of heart failure (HF) and the profound impact on morbid, mortality, and health care costs, strategies to improve outcomes and reduce cost have become progressively more attractive. Reducing HF hospitalizations as a study outcome has gained traction in recent years. The basic hypothesis of these investigations is that HF hospitalizations are preventable and harmful. This article examines advancements in pharmacotherapy, medical devices, and health care delivery techniques targeting reductions in HF hospitalizations and evaluates the role and implications of hospitalization in the natural history of HF...
July 18, 2017: Progress in Cardiovascular Diseases
https://www.readbyqxmd.com/read/28732252/update-on-medical-treatment-of-uterine-fibroids
#9
REVIEW
Fátima Faustino, Margarida Martinho, José Reis, Fernanda Águas
OBJECTIVES: In this review paper, the pros and cons of the available pharmacological options for the treatment of uterine fibroids are explored, including oral progestogens, levonorgestrel intra-uterine device, gonadotropin-releasing hormone analogs and progesterone receptor modulators with an emphasis on ulipristal acetate. STUDY DESIGN: The choice of the appropriate therapeutic approach for uterine fibroids depends on several factors, including women's age, parity, childbearing aspirations and wish to preserve fertility, extent and severity of symptoms, size, number and location of myomas, risk of malignancy and proximity to menopause...
July 8, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/28732067/thromboembolic-adverse-event-study-of-combined-estrogen-progestin-preparations-using-japanese-adverse-drug-event-report-database
#10
Shiori Hasegawa, Toshinobu Matsui, Yuuki Hane, Junko Abe, Haruna Hatahira, Yumi Motooka, Sayaka Sasaoka, Akiho Fukuda, Misa Naganuma, Kouseki Hirade, Yukiko Takahashi, Yasutomi Kinosada, Mitsuhiro Nakamura
Combined estrogen-progestin preparations (CEPs) are associated with thromboembolic (TE) side effects. The aim of this study was to evaluate the incidence of TE using the Japanese Adverse Drug Event Report (JADER) database. Adverse events recorded from April 2004 to November 2014 in the JADER database were obtained from the Pharmaceuticals and Medical Devices Agency (PMDA) website (www.pmda.go.jp). We calculated the reporting odds ratios (RORs) of suspected CEPs, analyzed the time-to-onset profile, and assessed the hazard type using Weibull shape parameter (WSP)...
2017: PloS One
https://www.readbyqxmd.com/read/28729224/robotic-placement-of-fenix-continence-restoration-system-in-a-patient-with-previous-radiation-to-the-pelvis-a-case-report
#11
Mariana Espinal, Christopher C DeStephano, Paulami Guha, Shilpa P Gajarawala, Anita H Chen, Paul D Pettit
Fecal incontinence (FI) is a disabling problem affecting women. Conservative treatment includes dietary modification, antimotility agents, and pelvic floor physical therapy. If conservative medical management is unsuccessful, surgical intervention may be required. Surgical options include rectal sphincteroplasty, bulking agent injection, radiofrequency anal sphincter remodeling procedure and sacral nerve stimulation (SNS) therapy. Recently, a new therapy for FI, the FENIX Continence Restoration System has become available...
July 17, 2017: Journal of Minimally Invasive Gynecology
https://www.readbyqxmd.com/read/28728922/existing-reporting-guidelines-for-clinical-trials-are-not-completely-relevant-for-implantable-medical-devices-a-systematic-review
#12
REVIEW
Anne-France Motte, Stéphanie Diallo, Hélène van den Brink, Constance Châteauvieux, Carole Serrano, Carole Naud, Julie Steelandt, Jean-Marc Alsac, Pierre Aubry, Florence Cour, Olivier Pellerin, Judith Pineau, Patrice Prognon, Isabelle Borget, Brigitte Bonan, Nicolas Martelli
OBJECTIVE: The aim of this study was to determine relevant items for reporting clinical trials on implantable medical devices and to identify reporting guidelines which include these items. STUDY DESIGN AND SETTING: A panel of experts identified the most relevant items for evaluating implantable medical devices from an initial list based on reference papers. We then conducted a systematic review of articles indexed in MEDLINE. We retrieved reporting guidelines from the EQUATOR network's library for health research reporting...
July 17, 2017: Journal of Clinical Epidemiology
https://www.readbyqxmd.com/read/28728743/outcomes-of-st-elevation-myocardial-infarction-complicated-by-out-of-hospital-cardiac-arrest-from-the-los-angeles-county-regional-system
#13
David M Shavelle, Nichole Bosson, Joseph L Thomas, Amy H Kaji, Gene Sung, William J French, James T Niemann
The objective of this study was to evaluate the time to primary percutaneous coronary intervention (PCI) and the outcome for patients with ST elevation myocardial infarction (STEMI) complicated by out-of-hospital cardiac arrest (OHCA). In this regional system, all patients with STEMI and/or OHCA with return of spontaneous circulation were transported to STEMI Receiving Centers. The outcomes registry was queried for patients with STEMI with underwent primary PCI from April 2011 to December 2014. Patients with STEMI complicated by OHCA were compared with a reference group of STEMI without OHCA...
June 15, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28727386/retroperitoneal-access-for-robotic-renal-surgery
#14
Barrett G Anderson, Alec J Wright, Aaron M Potretzke, R Sherburne Figenshau
INTRODUCTION AND OBJECTIVE: Retroperitoneal access for robotic renal surgery is an effective alternative to the commonly used transperitoneal approach. We describe our contemporary experience and technique for attaining retroperitoneal access. MATERIALS AND METHODS: We outline our institutional approach to retroperitoneal access for the instruction of urologists at the beginning of the learning curve. The patient is placed in the lateral decubitus position. The first incision is made just inferior to the tip of the twelfth rib as described by Hsu, et al...
July 20, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28726971/an-environment-for-guideline-based-decision-support-systems-for%C3%A2-outpatients-monitoring
#15
Elisa M Zini, Giordano Lanzola, Paolo Bossi, Silvana Quaglini
OBJECTIVES: We propose an architecture for monitoring outpatients that relies on mobile technologies for acquiring data. The goal is to better control the onset of possible side effects between the scheduled visits at the clinic. METHODS: We analyze the architectural components required to ensure a high level of abstraction from data. Clinical practice guidelines were formalized with Alium, an authoring tool based on the PROforma language, using SNOMED-CT as a terminology standard...
July 19, 2017: Methods of Information in Medicine
https://www.readbyqxmd.com/read/28726914/3d-printed-smartphone-based-point-of-care-tool-for-fluorescence-and-magnetophoresis-based-cytometry
#16
Stephanie Knowlton, Ashwini Joshi, Philip Syrrist, Ahmet F Coskun, Savas Tasoglu
In developing countries, there are often limited resources available to provide important medical diagnostics, which severely limits our ability to diagnose conditions and administer proper treatment, leading to high mortality rates for treatable conditions. Here, we propose a multiplex tool capable of density-based cell sorting via magnetic focusing in parallel with fluorescence imaging to provide highly specific clinical assays. While many cell sorting techniques and fluorescence microscopes generally are costly and require extensive user training, limiting accessibility and usability in developing countries, this device is compact, low-cost, and portable...
July 20, 2017: Lab on a Chip
https://www.readbyqxmd.com/read/28725597/canine-prostate-models-in-preclinical-studies-of-minimally-invasive-interventions-part-i-canine-prostate-anatomy-and-prostate-cancer-models
#17
REVIEW
Fei Sun, Claudia Báez-Díaz, Francisco Miguel Sánchez-Margallo
The high prevalence of prostate cancer (PCa) in elderly men and technical advances in early detection of localized PCa have led to continued efforts to develop new therapeutic options of minimally invasive nature in current urologic oncology community. Increasing newly emerging therapies are undergoing preclinical tests on the technical feasibility, efficacy and safety in animal experiments. The dog is an ideal large animal because of its similar anatomy to human and the capability allowing the use of the same medical devices applied in future clinical trials...
June 2017: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28725530/smart-fluid-systems-the-advent-of-autonomous-liquid-robotics
#18
REVIEW
A Chiolerio, Marco B Quadrelli
Organic, inorganic or hybrid devices in the liquid state, kept in a fixed volume by surface tension or by a confining membrane that protects them from a harsh environment, could be used as biologically inspired autonomous robotic systems with unique capabilities. They could change shape according to a specific exogenous command or by means of a fully integrated adaptive system, and provide an innovative solution for many future applications, such as space exploration in extreme or otherwise challenging environments, post-disaster search and rescue in ground applications, compliant wearable devices, and even in the medical field for in vivo applications...
July 2017: Advanced Science (Weinheim, Baden-Wurttemberg, Germany)
https://www.readbyqxmd.com/read/28725529/recent-progress-on-piezoelectric-and-triboelectric-energy-harvesters-in-biomedical-systems
#19
REVIEW
Qiang Zheng, Bojing Shi, Zhou Li, Zhong Lin Wang
Implantable medical devices (IMDs) have become indispensable medical tools for improving the quality of life and prolonging the patient's lifespan. The minimization and extension of lifetime are main challenges for the development of IMDs. Current innovative research on this topic is focused on internal charging using the energy generated by the physiological environment or natural body activity. To harvest biomechanical energy efficiently, piezoelectric and triboelectric energy harvesters with sophisticated structural and material design have been developed...
July 2017: Advanced Science (Weinheim, Baden-Wurttemberg, Germany)
https://www.readbyqxmd.com/read/28725113/cystic-duct-pressures-after-ligation-with-a-novel-absorbable-device-in-an-ex-vivo-caprine-cholecystectomy-model
#20
Andrea J Sundholm Tepper, Odd V Höglund, Bonnie G Campbell, Chi-Ya Chen, Boel A Fransson
Laparoscopic cholecystectomy is the standard of care in human medicine for gall bladder disease. Although infrequently reported in veterinary literature, laparoscopic cholecystectomy is an option for uncomplicated gall bladder disease in canine patients. Due to the risk of cystic duct ligature slippage or clip dislodgement, we wanted to explore the use of a LigaTie; a novel absorbable medical device modeled after a cable tie. Our object was to describe the use of the LigaTie in a caprine cadaveric study of cholecystectomies as a model for canine patients and demonstrate the leak pressure of the cystic duct compared with cholecystectomies performed with 2 large endoscopic hemoclips...
July 2017: Canadian Journal of Veterinary Research, Revue Canadienne de Recherche Vétérinaire
keyword
keyword
10918
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"