keyword
MENU ▼
Read by QxMD icon Read
search

technology in medicine

keyword
https://www.readbyqxmd.com/read/28437000/magnetically-guided-capsule-endoscopy
#1
REVIEW
Naveen Shamsudhin, Vladimir I Zverev, Henrik Keller, Salvador Pane, Peter W Egolf, Bradley J Nelson, Alexander M Tishin
Wireless capsule endoscopy (WCE) is a powerful tool for medical screening and diagnosis, where a small capsule is swallowed and moved by means of natural peristalsis and gravity through the human gastrointestinal (GI) tract. The camera-integrated capsule allows for visualization of the small intestine, a region which was previously inaccessible to classical flexible endoscopy. As a diagnostic tool, it allows to localize the sources of bleedings in the middle-part of the gastrointestinal tract and to identify diseases such as inflammatory bowel disease (Crohn's disease), Polyposis-Syndrome and tumors...
April 24, 2017: Medical Physics
https://www.readbyqxmd.com/read/28436635/-application-progress-on-near-infrared-spectroscopy-in-quality-control-and-process-monitoring-of-traditional-chinese-medicine
#2
Wenlong Li, Haibin Qu
The industry of traditional Chinese medicine (TCM) encounters problems like quality fluctuation of raw materials and unstandardized production process. Near infrared (NIR) spectroscopy technology is widely used in quality control of TCM because of its abundant information, fast and nondestructive characters. The main applications include quantitative analysis of Chinese medicinal materials, intermediates and Chinese patent medicines; the authenticity of TCM, species, origins and manufacturers; monitoring and control of the extraction, alcohol precipitation, column chromatography and blending process...
January 25, 2017: Zhejiang da Xue Xue Bao. Yi Xue Ban, Journal of Zhejiang University. Medical Sciences
https://www.readbyqxmd.com/read/28436346/development-of-health-technology-assessment-in-romania
#3
Silvia Gabriela Scintee, Marius Ciutan
OBJECTIVES: The aim of this study was to describe and analyze the introduction of health technology (HTA) in Romania. METHODS: Based on a review of the literature and legislative documents and personal experiences and observations, the authors describe, evaluate, and explain the background and evolution of the HTA system. RESULTS: Initiatives to introduce HTA in Romania date from the early 1990s, but real steps were taken only in 2012 when the European Union Directive 2011/24/ on the application of patients' rights in cross-border health care had to be passed into Romanian law...
April 24, 2017: International Journal of Technology Assessment in Health Care
https://www.readbyqxmd.com/read/28435813/medical-care-or-disciplinary-discourses-preventive-measures-against-the-black-death-in-late-medieval-paris-a-brief-review
#4
REVIEW
Yong Jin Hong, Sam Hun Park
BACKGROUND: This paper examined the political and social implications of the Compendium de epidemia prescription written by the Masters of the Faculty of Medicine of the University of Paris in the mid-14th century during the Black Death. This study aimed to examine how the effects of power as a discourse owned by medical knowledge are revealed. METHODS: This paper outlines the composition of the contents based on the 1888 edition edited and translated by Émile H...
March 2017: Iranian Journal of Public Health
https://www.readbyqxmd.com/read/28435672/tele-medicine-in-respiratory-diseases
#5
REVIEW
Nicolino Ambrosino, Dewi Nurul Makhabah, Yusup Subagio Sutanto
Information and Communication Technologies applied to health care and advances in sensor and data transmission technology allowed tele-medicine based programs of care also for patients with respiratory diseases. Different sensors, transmission devices and interventions are used in tele-medicine for some indications. Patients suffering from Chronic Obstructive Pulmonary Disease, asthma, neuromuscular diseases, ventilator assisted individuals and those undergoing pulmonary rehabilitation programs may benefit from this approach...
2017: Multidisciplinary Respiratory Medicine
https://www.readbyqxmd.com/read/28435157/the-systemic-nature-of-ckd
#6
REVIEW
Carmine Zoccali, Raymond Vanholder, Ziad A Massy, Alberto Ortiz, Pantelis Sarafidis, Friedo W Dekker, Danilo Fliser, Denis Fouque, Gunnar H Heine, Kitty J Jager, Mehmet Kanbay, Francesca Mallamaci, Gianfranco Parati, Patrick Rossignol, Andrzej Wiecek, Gerard London
The accurate definition and staging of chronic kidney disease (CKD) is one of the major achievements of modern nephrology. Intensive research is now being undertaken to unravel the risk factors and pathophysiologic underpinnings of this disease. In particular, the relationships between the kidney and other organs have been comprehensively investigated in experimental and clinical studies in the last two decades. Owing to technological and analytical limitations, these links have been studied with a reductionist approach focusing on two organs at a time, such as the heart and the kidney or the bone and the kidney...
April 24, 2017: Nature Reviews. Nephrology
https://www.readbyqxmd.com/read/28435109/visible-light-inactivation-of-e-coli-cytotoxicity-and-ros-determination-of-biochemically-capped-gold-nanoparticles
#7
Faheem Ullah Khan, Yongmei Chen, Naeem Ullah Khan, Aftab Ahmad, Kamran Tahir, Zia UlHaq Khan, Arif Ullah Khan, Shifa Ullah Khan, Muslim Raza, Pingyu Wan
The formation of metal nanoparticles is one of the most vast and intensifying research areas in favor of prospective applications for the advancement of new technologies. It is a well-founded, significant feature of green chemistry that making marvelous interconnection between nano-biotechnology and microbial biotechnology. In the present research, the aqueous extract of medicinally important plant Coptis Chinensis (in Chinese called "gold thread") was applied for the synthesis of gold nanoparticles (Au-NPs)...
April 20, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28435060/the-multiple-therapeutic-applications-of-mirnas-for-bone-regenerative-medicine
#8
REVIEW
J C Scimeca, Elise Verron
With the aging of the general population, there is an increasing need for bone defect repair, prompting the development of reliable alternatives to autologous bone grafting, without the usually associated major drawbacks (i.e., limited volume and severe postoperative pain). Given the crucial role that miRNAs appear to have in bone tissue physiopathology, exploring their potential has recently garnered increased interest. In this review, we first describe the involvement of miRNAs in bone metabolism, and then focus on their potential therapeutic applications (as bone biomarkers and molecular targets)...
April 20, 2017: Drug Discovery Today
https://www.readbyqxmd.com/read/28434416/introduction-of-health-technology-assessment-for-medicines-in-slovakia
#9
Tomas Tesar, Adam Hloska, Martin Wawruch, Lubica Lehocka, Miroslava Snopkova, Lucia Masarykova
OBJECTIVES: The aim of our study was to describe approaches to health technology assessment (HTA) for medicines in the Slovak healthcare system and the related decision-making processes concerning reimbursement for medicines. METHODS: Analysis of the Slovak legislative framework related to HTA and the reimbursement process for medicines was performed. Additionally, current practices of the Working Group for Pharmacoeconomics, Clinical Outcomes and Health Technology Assessment of the Slovak Ministry of Health were evaluated...
April 24, 2017: International Journal of Technology Assessment in Health Care
https://www.readbyqxmd.com/read/28434113/precision-knockdown-of-egfr-gene-expression-using-radio-frequency-electromagnetic-energy
#10
Ilya V Ulasov, Haidn Foster, Mike Butters, Jae-Geun Yoon, Tomoko Ozawa, Theodore Nicolaides, Xavier Figueroa, Parvinder Hothi, Michael Prados, John Butters, Charles Cobbs
Electromagnetic fields (EMF) in the radio frequency energy (RFE) range can affect cells at the molecular level. Here we report a technology that can record the specific RFE signal of a given molecule, in this case the siRNA of epidermal growth factor receptor (EGFR). We demonstrate that cells exposed to this EGFR siRNA RFE signal have a 30-70% reduction of EGFR mRNA expression and ~60% reduction in EGFR protein expression vs. control treated cells. Specificity for EGFR siRNA effect was confirmed via RNA microarray and antibody dot blot array...
April 22, 2017: Journal of Neuro-oncology
https://www.readbyqxmd.com/read/28432979/the-reality-of-economics-for-oncologists
#11
REVIEW
David Taylor
This article outlines the historical development of health economics and its present role in oncology related health technology assessments (HTAs). Despite concerns about the prices and immediate costs of new anticancer medicines for indications such as breast cancer overall spending on such treatments is affordable and offers long term value for money in countries such as the US, Canada and those of Western Europe. Oncologists wishing to protect the interests of current and future patients with both advanced and earlier stage cancers may be regarded as having a responsibility to understand the nature of health economic evaluations, and to be actively involved in decisions affecting access to current treatments and future levels of investment in incrementally improving therapies...
April 19, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28432016/inkjet-printing-of-antiviral-pcl-nanoparticles-and-anticancer-cyclodextrin-inclusion-complexes-on-bioadhesive-film-for-cervical-administration
#12
Cem Varan, Henrika Wickström, Niklas Sandler, Yeşim Aktaş, Erem Bilensoy
Personalized medicine is an important treatment approach for diseases like cancer with high intrasubject variability. In this framework, printing is one of the most promising methods since it permits dose and geometry adjustment of the final product. With this study, a combination product consisting of anticancer (paclitaxel) and antiviral (cidofovir) drugs was manufactured by inkjet printing onto adhesive film for local treatment of cervical cancers as a result of HPV infection. Furthermore, solubility problem of paclitaxel was overcome by maintaining this poorly soluble drug in a cyclodextrin inclusion complex and release of cidofovir was controlled by encapsulation in polycaprolactone nanoparticles...
April 18, 2017: International Journal of Pharmaceutics
https://www.readbyqxmd.com/read/28431482/nanozyme-applications-in-biology-and-medicine-an-overview
#13
Jafar Golchin, Kazem Golchin, Neda Alidadian, Shahrooz Ghaderi, Sajjad Eslamkhah, Masoud Eslamkhah, Abolfazl Akbarzadeh
Nanozymes, in nature, are artificial enzymes. Innovated by Ronald Breslow to mimic enzymes. Nanozymes have widespread applications including targeted cancer therapy, diagnostic medicine and bio-sensing even environmental toxicology. However, these applications are a novel research field in biomedicine, but are growing fast. Enzyme-based applications such as immune-absorbent assay (ELIZA) are expensive because of the complexity of producing enzymes and antibodies. Not only, some nanoparticles can mimic these enzymes such as superoxides, but also they can manipulate biological pathways directly like autophagy...
April 21, 2017: Artificial Cells, Nanomedicine, and Biotechnology
https://www.readbyqxmd.com/read/28430747/interprosthetic-and-peri-implant-fractures-principles-of-operative-fixation-and-future-directions
#14
Frank A Liporace, Richard S Yoon, Cory A Collinge
Advances in medicine and orthopaedic implant technology have dramatically increased the number of patients sustaining interprosthetic, inter-, or peri-implant fractures. For these complex clinical scenarios, there are currently no available treatment algorithms. In this review, we outline the principles, strategies, and techniques to obtain both successful reconstruction and maximum function. LEVEL OF EVIDENCE: Therapeutic Level V. See Instructions for Authors for a complete description of levels of evidence...
May 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28429989/personalized-medicine-what-are-the-challenges-for-health-services
#15
Walter Ricciardi
Genetics and genomics, together with other biomedical sciences and digital technologies, have a vital role to play in transforming health services to become systems that can work for health in the 21st century in ways that are affordable and that respond to individuals' requirement for more autonomy. Health services should embrace this agenda and implement changes in the organization of care.
January 1, 2017: Journal of Health Services Research & Policy
https://www.readbyqxmd.com/read/28428157/texting-and-mobile-phone-app-interventions-for-improving-adherence-to-preventive-behavior-in-adolescents-a-systematic-review
#16
Sherif M Badawy, Lisa M Kuhns
BACKGROUND: Many preventable behaviors contribute to adolescent mortality and morbidity. Non-adherence to preventive measures represents a challenge and has been associated with worse health outcomes in this population. The widespread use of electronic communication technologies by adolescents, particularly the use of text messaging (short message service, SMS) and mobile phones, presents new opportunities to intervene on risk and preventive risk behavior, but little is known about their efficacy...
April 19, 2017: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/28428046/cryoprotectants-a-review-of-the-actions-and-applications-of-cryoprotective-solutes-that-modulate-cell-recovery-from-ultra-low-temperatures
#17
REVIEW
Gloria D Elliott, Shangping Wang, Barry J Fuller
Cryopreservation has become a central technology in many areas of clinical medicine, biotechnology, and species conservation within both plant and animal biology. Cryoprotective agents (CPAs) invariably play key roles in allowing cells to be processed for storage at deep cryogenic Temperatures and to be recovered with high levels of appropriate functionality. As such, these CPA solutes possess a wide range of metabolic and biophysical effects that are both necessary for their modes of action, and potentially complicating for cell biological function...
April 18, 2017: Cryobiology
https://www.readbyqxmd.com/read/28427466/determinants-of-orphan-drugs-prices-in-france-a-regression-analysis
#18
Daria Korchagina, Aurelie Millier, Anne-Lise Vataire, Samuel Aballea, Bruno Falissard, Mondher Toumi
BACKGROUND: The introduction of the orphan drug legislation led to the increase in the number of available orphan drugs, but the access to them is often limited due to the high price. Social preferences regarding funding orphan drugs as well as the criteria taken into consideration while setting the price remain unclear. The study aimed at identifying the determinant of orphan drug prices in France using a regression analysis. METHODS: All drugs with a valid orphan designation at the moment of launch for which the price was available in France were included in the analysis...
April 21, 2017: Orphanet Journal of Rare Diseases
https://www.readbyqxmd.com/read/28427321/in-silico-assessment-of-biomedical-products-the-conundrum-of-rare-but-not-so-rare-events-in-two-case-studies
#19
Marco Viceconti, Claudio Cobelli, Tarek Haddad, Adam Himes, Boris Kovatchev, Mark Palmer
In silico clinical trials, defined as "The use of individualized computer simulation in the development or regulatory evaluation of a medicinal product, medical device, or medical intervention," have been proposed as a possible strategy to reduce the regulatory costs of innovation and the time to market for biomedical products. We review some of the the literature on this topic, focusing in particular on those applications where the current practice is recognized as inadequate, as for example, the detection of unexpected severe adverse events too rare to be detected in a clinical trial, but still likely enough to be of concern...
May 2017: Proceedings of the Institution of Mechanical Engineers. Part H, Journal of Engineering in Medicine
https://www.readbyqxmd.com/read/28427131/-recognizing-prevention-and-treatment-of-burn-sepsis-with-the-concept-of-holistic-integrative-medicine
#20
J N Huan
Sepsis remains a major cause of death in severe burns. The effect of sepsis management is influenced by its complicated pathophysiologic changes. In order to improve the outcome of burn sepsis, the predisposing factor of sepsis after burn analyzed by advanced technology, the early prevention, antibiotics therapy, and combined treatment in severe burns with sepsis are discussed using the concept of holistic integrative medicine.
April 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
keyword
keyword
70062
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"