keyword
MENU ▼
Read by QxMD icon Read
search

New medical research

keyword
https://www.readbyqxmd.com/read/28231380/perioperative-medications-for-preventing-temporarily-increased-intraocular-pressure-after-laser-trabeculoplasty
#1
REVIEW
Linda Zhang, Jennifer S Weizer, David C Musch
BACKGROUND: Glaucoma is the international leading cause of irreversible blindness. Intraocular pressure (IOP) is the only currently known modifiable risk factor; it can be reduced by medications, incisional surgery, or laser trabeculoplasty (LTP). LTP reduces IOP by 25% to 30% from baseline, but early acute IOP elevation after LTP is a common adverse effect. Most of these IOP elevations are transient, but temporarily elevated IOP may cause further optic nerve damage, worsening of glaucoma requiring additional therapy, and permanent vision loss...
February 23, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28230915/a-singlet-oxygen-generating-agent-by-chirality-dependent-plasmonic-shell-satellite-nanoassembly
#2
Fengli Gao, Maozhong Sun, Wei Ma, Xiaoling Wu, Liqiang Liu, Hua Kuang, Chuanlai Xu
Photodynamic therapy (PDT) agent, which generates singlet oxygen ((1) O2 ) under light, has attracted significant attention for its broad biological and medical applications. Here, DNA-driven shell-satellite (SS) gold assemblies as chiral photosensitizers are first fabricated. The chiral plasmonic nanostructure, coupling with cysteine enantiomers on its surface, exhibits intense chiroplasmonic activities (-40.2 ± 2.6 mdeg) in the visible region. These chiral SS nanoassemblies have high reactive oxygen species generating efficiency under circular polarized light illumination, resulting in a (1) O2 quantum yield of 1...
February 23, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28230828/chromosomal-mutagenesis-in-human-somatic-cells-30-year-cytogenetic-monitoring-after-chornobyl-accident
#3
M A Pilinska, G M Shemetun, O V Shemetun, S S Dybsky, O B Dybska, O O Talan, L R Pedan, D А Kurinnyi
In the lecture we have generalized and analyzed the data of cytogenetic laboratory of National Research Center for Radiation Medicine of the National Academy of Medical Sciences of Ukraine on 30-year selective cytogenetic monitoring among the priority contingents of different ages exposed to radiation after Chornobyl accident in Ukraine. It is highlighted that not only targeted but also untargeted radiation-induced cytogenetic effects should be explored, especially in delayed terms following radiation exposure...
December 2016: Experimental Oncology
https://www.readbyqxmd.com/read/28230583/evaluating-the-impact-of-radio-frequency-identification-retained-surgical-instruments-tracking-on-patient-safety-literature-review
#4
Kumiko O Schnock, Bonnie Biggs, Anne Fladger, David W Bates, Ronen Rozenblum
BACKGROUND: Retained surgical instruments (RSI) are one of the most serious preventable complications in operating room settings, potentially leading to profound adverse effects for patients, as well as costly legal and financial consequences for hospitals. Safety measures to eliminate RSIs have been widely adopted in the United States and abroad, but despite widespread efforts, medical errors with RSI have not been eliminated. OBJECTIVE: Through a systematic review of recent studies, we aimed to identify the impact of radio frequency identification (RFID) technology on reducing RSI errors and improving patient safety...
February 22, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/28230457/comparative-effectiveness-of-rapid-acting-insulins-in-adults-with-diabetes
#5
Patrick N Racsa, Yunus Meah, Jeffrey J Ellis, Kimberly R Saverno
BACKGROUND: Although there are a variety of insulin products and new delivery modalities available, the absence of direct clinical and economic comparisons can make treatment planning and formulary decision making difficult. Direct comparisons between insulin aspart and insulin lispro from a large heterogeneous population are not available. OBJECTIVE: To assess differences in clinical outcomes, medication adherence, utilization, and total health care costs between aspart and lispro and vial versus pen modalities for administering these short-acting insulin analogs...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28230456/off-label-prescribing-for-children-with-migraines-in-u-s-ambulatory-care-settings
#6
L Leanne Lai, Leroy Koh, Jane Ai-Chen Ho, Alexander Ting, Augustine Obi
BACKGROUND: Migraines, Which Affect About 10% Of School-Age Children In The United States, Can Significantly Impair Quality Of Life. Despite Potential Disability, Many Children Do Not Receive Treatment Or Prophylaxis, Since Medications Specifically Approved For Children Are Significantly Less Than For Adults. There Is Also Controversy Surrounding The Apparent Widespread Practice Of Prescribing Off-Label Medications For Children With Migraines. However, Little Research Has Been Done To Identify Physician-Prescribing Patterns Of Migraine Medication For Children...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28230455/outcomes-of-pharmacy-led-hepatitis-c-direct-acting-antiviral-utilization-management-at-a-veterans-affairs-medical-center
#7
Sendra Yang, Rachel B Britt, Mohamed G Hashem, Jamie N Brown
BACKGROUND: The Veterans Affairs Health (VA) Administration has reported hepatitis C virus (HCV) infection rates among veterans to be twice that of the general U.S population. New HCV direct-acting antiviral (DAA) treatment options offer superior sustained virologic response (SVR) rates, improved side-effect profiles, and shortened treatment courses; yet, these new HCV DAAs are expensive, and utilization management strategies are needed to optimize use and improve clinical outcomes. A VA medical center uses pharmacist-led HCV DAA utilization management strategies that includes clinical guidance, optimizing operational flow, budget tracking and forecasting, and patient outcomes tracking...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28230452/prescription-drug-utilization-and-reimbursement-increased-following-state-medicaid-expansion-in-2014
#8
Nirosha Mahendraratnam, Stacie B Dusetzina, Joel F Farley
BACKGROUND: The Affordable Care Act (ACA) expanded health care and medication insurance coverage through Medicaid expansion in select states. Expansion has the potential to increase the availability of health services to patients, including prescription medications. However, limited studies have examined how expansion affected prescription drug utilization and reimbursement. OBJECTIVE: To compare prescription drug utilization (number of prescriptions filled) and reimbursement trends between states that did and did not expand Medicaid coverage in 2014, while accounting for known effects of expansion on Medicaid enrollment...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28230445/benchmarking-insulin-treatment-persistence-among-patients-with-type-2-diabetes-across-different-u-s-payer-segments
#9
Wenhui Wei, Jenny Jiang, Youbei Lou, Sohini Ganguli, Mark S Matusik
BACKGROUND: Treatment persistence with basal insulins is crucial to achieving sustained glycemic control, which is associated with a reduced risk of microvascular disease and other complications of type 2 diabetes (T2D). However, studies suggest that persistence with basal insulin treatment is often poor. OBJECTIVE: To measure and benchmark real-world basal insulin treatment persistence among patients with T2D across different payer segments in the United States...
March 2017: Journal of Managed Care & Specialty Pharmacy
https://www.readbyqxmd.com/read/28229460/phenome-wide-association-studies-a-new-method-for-functional-genomics-in-humans
#10
Dan M Roden
In experimental physiology research, a common study design for examining the functional role of a gene or a genetic variant is to introduce that genetic variant into a model organism (such as yeast or mouse) and then to search for phenotypic consequences. The development of DNA biobanks linked to dense phenotypic information enables such an experiment to be applied to human subjects in form of a phenome-wide association study (PheWAS). The PheWAS paradigm takes advantage of a curated medical phenome, often derived from electronic health records, to search for associations between "input functions" and phenotypes in an unbiased fashion...
February 23, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/28228144/incorporating-one-health-into-medical-education
#11
EDITORIAL
Peter M Rabinowitz, Barbara J Natterson-Horowitz, Laura H Kahn, Richard Kock, Marguerite Pappaioanou
One Health is an emerging concept that stresses the linkages between human, animal, and environmental health, as well as the need for interdisciplinary communication and collaboration to address health issues including emerging zoonotic diseases, climate change impacts, and the human-animal bond. It promotes complex problem solving using a systems framework that considers interactions between humans, animals, and their shared environment. While many medical educators may not yet be familiar with the concept, the One Health approach has been endorsed by a number of major medical and public health organizations and is beginning to be implemented in a number of medical schools...
February 23, 2017: BMC Medical Education
https://www.readbyqxmd.com/read/28228052/inhalation-therapy-in-patients-with-tracheostomy-a-guide-to-clinicians
#12
Arzu Ari, James B Fink
Inhalation therapy has become a popular procedure for the treatment of patients with tracheostomy. However, clinicians are faced with many challenges during inhalation therapy because of the many factors affecting aerosol therapy to this patient population, and the lack of literature providing guidance in this area of research. Areas covered: The purpose of this paper is to describe the factors affecting aerosol drug delivery to patients with tracheostomy and to explain how to optimize inhalation therapy through device selection, interface selection and delivery technique in this patient population...
March 2017: Expert Review of Respiratory Medicine
https://www.readbyqxmd.com/read/28227471/defining-new-aims-for-bme-programs-in-latin-america-the-case-of-uam-iztapalapa
#13
J Azpiroz-Leehan, L F Martinez, M E G Urbina, M M Cadena, E Sacristan, J Azpiroz-Leehan, L F Martinez, M E G Urbina, M M Cadena, E Sacristan, M M Cadena, M E G Urbina, E Sacristan, J Azpiroz-Leehan, L F Martinez
The need for upkeep and management of medical technology has fostered the creation of a large number of under graduate programs in the field of biomedical Engineering. In Latin America alone, there are over 85 programs dedicated to this. This contrasts with programs in other regions where most of the undergraduates continue on to pursue graduate degrees or work as research and development engineers in the biomedical industry. In this work we analyze the situation regarding curricular design in the 48 BME programs in Mexico and compare this to suggestions and classifications of programs according to needs and possibilities...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226512/hyperthermia-by-electromagnetic-fields-to-enhanced-clinical-results-in-oncology
#14
Gerard C van Rhoon, Maarten M Paulides, Jeannette M L van Holthe, Martine Franckena, Gerard C van Rhoon, Maarten M Paulides, Jeannette M L van Holthe, Martine Franckena, Maarten M Paulides, Martine Franckena, Gerard C van Rhoon, Jeannette M L van Holthe
Confining treatment to the tumor to improve therapeutic outcome and reduce toxicity, is a hot issue in cancer research. Hyperthermia is recognized as a strong sensitizer for radiotherapy and chemotherapy enhancing tumor control without increasing toxicity. Today's electromagnetic hyperthermia systems heat large tissue volumes with limited ability to selectively heat the tumor. Fortunately, tremendous improvements in 3-dimensional electromagnetic & temperature modelling provide an exciting opportunity to design advanced multi-element electromagnetic applicator systems...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226421/opening-plenary-speaker-human-genomics-precision-medicine-and-advancing-human-health
#15
Eric D Green
Starting with the launch of the Human Genome Project in 1990, the past quarter-century has brought spectacular achievements in genomics that dramatically empower the study of human biology and disease. The human genomics enterprise is now in the midst of an important transition, as the growing foundation of genomic knowledge is being used by researchers and clinicians to tackle increasingly complex problems in biomedicine. Of particular prominence is the use of revolutionary new DNA sequencing technologies for generating prodigious amounts of DNA sequence data to elucidate the complexities of genome structure, function, and evolution, as well as to unravel the genomic bases of rare and common diseases...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28225544/in-defense-of-clinical-autopsy-and-its-practice-in-cuba
#16
Alfredo D Espinosa-Brito, José Hurtado de Mendoza-Amat
There has been a notable decrease in the global practice of clinical autopsy; the rate has fallen to below 10%, even in high-income countries. This is attributed to several causes, including increased costs, overreliance on modern diagnostic techniques, cultural and religious factors, the emergence of new infectious diseases and negative attitudes on the part of doctors, even pathologists. Alternative methods to autopsy in postmortem studies have been developed based on imaging, endoscopy and biopsy (all quite expensive)...
January 2017: MEDICC Review
https://www.readbyqxmd.com/read/28225095/high-index-hk0-faceted-platinum-concave-nanocubes-with-enhanced-peroxidase-like-activity-for-an-ultrasensitive-colorimetric-immunoassay-of-the-human-prostate-specific-antigen
#17
Zhuangqiang Gao, Shuzhen Lv, Mingdi Xu, Dianping Tang
Developing simple, high-efficiency non-enzyme bioassays is of great importance for modern analytical systems, but remains a significant challenge. One promising route is to utilize highly efficient nanocatalysts with the exposure of active crystal facets. Herein, we for the first time propose a novel colorimetric immunoassay for the ultrasensitive detection of the human prostate-specific antigen (PSA) based on using a unique type of nanolabel - high-index {hk0} faceted platinum concave nanocubes (HIF-Pt-CNCs)...
February 22, 2017: Analyst
https://www.readbyqxmd.com/read/28224347/emergency-medical-service-systems-in-sri-lanka-problems-of-the-past-challenges-of-the-future
#18
Kelum Wimalaratne, Jeong Il Lee, Kang Hyun Lee, Hee Young Lee, Jung Hun Lee, In Hye Kang
INTRODUCTION: The concept of emergency medical services (EMS) is new to Sri Lanka. This article describes the development, delivery, and future ideas for EMS in Sri Lanka. Sri Lanka also faces frequent natural hazards that justify the establishment of an EMS service. METHODOLOGY: Data and information regarding emergency medical care in Sri Lanka were collected and reviewed from resources including websites and research papers. RESULTS: Currently, there are no qualified emergency medical physicians in Sri Lanka...
December 2017: International Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28222516/intelligent-assistive-technology-for-alzheimer-s-disease-and-other-dementias-a-systematic-review
#19
Marcello Ienca, Jotterand Fabrice, Bernice Elger, Maurizio Caon, Alessandro Scoccia Pappagallo, Reto W Kressig, Tenzin Wangmo
Intelligent assistive technologies (IATs) have the potential of offering innovative solutions to mitigate the global burden of dementia and provide new tools for dementia care. While technological opportunities multiply rapidly, clinical applications are rare as the technological potential of IATs remains inadequately translated into dementia care. In this article, the authors present the results of a systematic review and the resulting comprehensive technology index of IATs with application in dementia care...
February 7, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28221064/breaking-ground-for-psychological-science-the-u-s-food-and-drug-administration
#20
Baruch Fischhoff
The U.S. Food and Drug Administration (FDA) regulates products accounting for 20% of U.S. consumer spending. Many of its actions depend on assumptions about behavior. Will people heed food recall notices? Will they follow medication schedules? Will they have realistic expectations regarding the benefits and risks of new products? Over time, FDA has increasingly made psychology integral to its processes for answering such questions. That progress has come when windows of opportunity have found psychologists with science relevant to FDA's needs, FDA with staff who can translate that research into agency terms, and a regulatory arena that can accommodate behavioral evidence...
February 2017: American Psychologist
keyword
keyword
120542
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"