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https://www.readbyqxmd.com/read/29326407/-the-effects-of-smart-program-for-patients-who-underwent-percutaneous-coronary-intervention-sp-pci-on-disease-related-knowledge-health-behavior-and-quality-of-life-a-non-randomized-controlled-trial
#1
Jueun Lee, Haejung Lee
PURPOSE: To identify the effects of a smart program for the patients who underwent percutaneous coronary intervention (SP-PCI) on coronary disease-related knowledge, health behaviors, and quality of life. METHODS: A nonequivalent control group with a non-synchronized design was utilized and 48 participants (experimental=22, control=26) were recruited from a university hospital in Gyeongsang area from May to December, 2016. The 12-week SP-PCI consisted of self-study of health information using smart phone applications (1/week), walking exercise (>5/week) using smart band, feedback using Kakao talk (2/week), and telephone counseling (1/week)...
December 2017: Journal of Korean Academy of Nursing
https://www.readbyqxmd.com/read/29322255/-electronic-vision-aids-new-options-for-rehabilitation-of-the-visually-impaired
#2
REVIEW
N Celik, K Rohrschneider
Due to technical advances, there has been an enormous improvement of electronic vision aids in recent years. New developments are especially small portable devices which can be easily carried. The majority of electronic vision aids serve as a reading aid. Electronic magnifiers are a portable alternative to conventional screen readers. In addition, there are mobile reading devices and special computer tools. Color recognition devices and barcode scanners are helpful in everyday life. Ultrasonic orientation systems enable the recognition of obstacles also at head height...
January 10, 2018: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/29318381/-evaluation-of-the-medical-treatment-situation-of-the-visually-impaired-significant-differences-between-young-and-old
#3
M Oeverhaus, H Hirche, J Esser, A Eckstein, B Schaperdoth-Gerlings
BACKGROUND AND OBJECTIVE: Patients with irreversible visual impairment need individual visual rehabilitation to regain or improve reading ability and mobility. To analyze the prescription of low vision aids (LVA) and their relation to age, we performed a retrospective chart analysis of our specialized low vision outpatient clinic. METHODS: Patient charts of all patients who attended our low vision outpatient clinic from 2014-2016 were analyzed with respect to the diagnosis, visual acuity, magnification needs, age and prescribed or used LVA...
January 9, 2018: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/29316930/feasibility-of-a-commercial-smartphone-application-for-dietary-assessment-in-epidemiological-research-and-comparison-with-24-h-dietary-recalls
#4
Gina L Ambrosini, Miriam Hurworth, Roslyn Giglia, Gina Trapp, Penelope Strauss
BACKGROUND: Dietary assessment methods that can provide high quality data while limiting participant burden and resource requirements in epidemiological research are highly sought after and continue to evolve. The use of mobile phone technology in research has increased rapidly over the last decade and offers multiple advantages to the researcher over traditional data collection methods. This study tested the acceptability and relative validity of a commercial smart phone application (app) for use as an epidemiological dietary assessment tool, compared with a traditional dietary assessment method...
January 9, 2018: Nutrition Journal
https://www.readbyqxmd.com/read/29302965/non-contact-heartbeat-and-respiration-monitoring-based-on-hollow-microstructure-self-powered-pressure-sensor
#5
Shuwen Chen, Nan Wu, Long Ma, Shizhe Lin, Fang Yuan, Zisheng Xu, Wenbo Li, Bo Wang, Jun Zhou
Advances in mobile networks and low-power electronics have driven smart mobile medical devices at a tremendous pace, evoking increased interest in household healthcare, especially for those with cardiovascular or respiratory disease. Thus, flexible, battery-free pressure sensors, with great potential for monitoring respiration and heartbeat in a smart way, are urgently demanded. However, traditional flexible battery-free pressure sensors for subtle physiological signals detecting, are mostly tightly adhered onto skin instead of working under the pressure of body weight in a non-contact mode, as the low sensitivity in high-pressure region can hardly meet the demands...
January 5, 2018: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/29298323/implementation-of-global-antimicrobial-resistance-surveillance-system-glass-in-patients-with-bacteremia
#6
Rujipas Sirijatuphat, Kantarida Sripanidkulchai, Adhiratha Boonyasiri, Pinyo Rattanaumpawan, Orawan Supapueng, Pattarachai Kiratisin, Visanu Thamlikitkul
The global antimicrobial resistance surveillance system (GLASS) was launched by the World Health Organization (WHO) in 2015. GLASS is a surveillance system for clinical specimens that are sent to microbiology laboratory for clinical purposes. The unique feature of GLASS is that clinical data is combined with microbiological data, and deduplication of the microbiological results is performed. The objective of the study was to determine feasibility and benefit of GLASS for surveillance of blood culture specimens...
2018: PloS One
https://www.readbyqxmd.com/read/29276991/emotion-regulation-s-relationships-with-depression-anxiety-and-stress-due-to-imagined-smartphone-and-social-media-loss
#7
Jon D Elhai, Brian J Hall, Meredith Claycomb Erwin
A sample of 359 students participated in a web survey, administered the Emotion Regulation Questionnaire, and Depression Anxiety Stress Scale-21 (DASS-21) as a pre-test. We subsequently randomly assigned subjects to either 1) a smart phone loss group or 2) social media accounts loss group. We asked them to imagine losing two days' access to the technology in their respective group, and rate associated symptoms using the DASS-21. Compared to subjects in the smartphone loss group, social media loss subjects evidenced stronger relations between suppressive emotion regulation with depression, anxiety and stress from imagined loss...
December 19, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/29238161/prevalence-and-causes-of-blindness-visual-impairment-and-cataract-surgery-in-timor-leste
#8
Marcelino Correia, Taraprasad Das, Julia Magno, Bernadette M Pereira, Valerio Andrade, Hans Limburg, John Trevelyan, Jill Keeffe, Nitin Verma, Yuddha Sapkota
Purpose: To estimate the prevalence and causes of blindness and visual impairment, cataract surgical coverage (CSC), visual outcome of cataract surgery, and barriers to uptake cataract surgery in Timor-Leste. Method: In a nationwide rapid assessment of avoidable blindness (RAAB), the latest population (1,066,409) and household data were used to create a sampling frame which consists of 2,227 population units (study clusters) from all 13 districts, with populations of 450-900 per unit...
2017: Clinical Ophthalmology
https://www.readbyqxmd.com/read/29237368/smart-phone-assisted-naked-eye-detection-of-mercury-ii-ion-using-horseradish-peroxidase-inhibitive-assays
#9
Nur Khaliesah Jamadon, Nurfatini Busairi, Amir Syahir
Mercury (II) ion is among the most common pollutants with the ability to affect the environment. The implications from their elevation in the environment are mainly due to the industrialisation and urbanisation processes. Current determination of heavy metal ions primarily depends on sophisticated instruments for heavy metal ions monitoring. A point-of-care detection method was developed using inhibitive enzymatic reaction monitored through a smartphone. Horseradish peroxidase converted 4-aminoantipyrene into a red coloured product visible with the naked eye...
December 13, 2017: Protein and Peptide Letters
https://www.readbyqxmd.com/read/29226202/interobserver-variability-of-radiographic-assessment-using-a-mobile-messaging-application-as-a-teleconsultation-tool
#10
Sezai Özkan, Jos J Mellema, David Ring, Neal C Chen
Background: To examine whether interobserver reliability, decision-making, and confidence in decision-making in the treatment of distal radius fractures changes if radiographs are viewed on a messenger application on a mobile phone compared to a standard DICOM viewer. Methods: Radiographs of distal radius fractures were presented to surgeons on either a smart phone using a mobile messenger application or a laptop using a DICOM viewer application. Twenty observers participated: 10 (50%) were randomly assigned to the DICOM viewer group and 10 (50%) to the mobile messenger group...
September 2017: Archives of Bone and Joint Surgery
https://www.readbyqxmd.com/read/29216193/community-prevalence-of-chronic-respiratory-symptoms-in-rural-malawi-implications-for-policy
#11
Hastings T Banda, Rachael Thomson, Kevin Mortimer, George A F Bello, Grace B Mbera, Rasmus Malmborg, Brian Faragher, S Bertel Squire
BACKGROUND: No community prevalence studies have been done on chronic respiratory symptoms of cough, wheezing and shortness of breath in adult rural populations in Malawi. Case detection rates of tuberculosis (TB) and chronic airways disease are low in resource-poor primary health care facilities. OBJECTIVE: To understand the prevalence of chronic respiratory symptoms and recorded diagnoses of TB in rural Malawian adults in order to improve case detection and management of these diseases...
2017: PloS One
https://www.readbyqxmd.com/read/29189826/-cardiology-is-the-smartphone-era
#12
Giulia Elena Mandoli, Flavio D'Ascenzi, Matteo Cameli, Sergio Mondillo
The worldwide spread of smartphones has radically changed the habits of human life, allowing a 24/7 connection with other people. These changes have involved also Medicine with smartphones being able to simplify the clinical practice of physicians. The development of new external devices that can be connected to smartphones has further increased their use with mobile phones converted in portable electrocardiogram or echocardiogram machines. This extraordinary technological improvement seems to be partly in conflict with the classical tools available for the cardiologist, such as the "old" stethoscope that in 2016 had its 200th anniversary...
December 2017: Giornale Italiano di Cardiologia
https://www.readbyqxmd.com/read/29188454/a-narrative-review-of-the-impact-of-interventions-in-acute-kidney-injury
#13
REVIEW
Lynne Sykes, Rob Nipah, Philip Kalra, Darren Green
Acute kidney injury (AKI) is independently associated with significant morbidity and mortality, and is thus an important challenge facing physicians in modern healthcare. This narrative review assesses the impact of strategies employed to tackle AKI following the 2009 NCEPOD report on acute kidney injury (Sterwart et al. Acute kidney injury: adding insult to injury, pp 1-22, 2009). There is scarce and heterogeneous research into hard end points such as mortality and AKI progression for AKI interventions. This review found that e-alerts have varying effects on mortality and AKI progression, but decrease the incidence of contrast-induced AKI...
November 29, 2017: Journal of Nephrology
https://www.readbyqxmd.com/read/29159919/smart-phone-accessibility-and-mhealth-use-in-a-limited-resource-setting
#14
Shelby L Garner, Tanya Sudia, Spurgeon Rachaprolu
AIM: To determine smartphone access and use including future opportunities for mHealth and potential ethical implications among health care professionals practicing at a health care facility in Bengaluru, India. BACKGROUND: The evolution of smart phones can provide convenient, portable, and rapid access to resources for health care professionals. While mobile phone accessibility has improved in recent years in many low and middle-income countries, the use of smart phones to address health priorities remains limited in some limited resource settings...
November 20, 2017: International Journal of Nursing Practice
https://www.readbyqxmd.com/read/29157454/developing-a-new-intelligent-system-for-the-diagnosis-of-tuberculous-pleural-effusion
#15
Chengye Li, Lingxian Hou, Bishundat Yanesh Sharma, Huaizhong Li, ChengShui Chen, Yuping Li, Xuehua Zhao, Hui Huang, Zhennao Cai, Huiling Chen
BACKGROUND AND OBJECTIVE: In countries with high prevalence of tuberculosis (TB), clinicians often diagnose tuberculous pleural effusion (TPE) by using diagnostic tests, which have not only poor sensitivity, but poor availability as well. The aim of our study is to develop a new artificial intelligence based diagnostic model that is accurate, fast, non-invasive and cost effective to diagnose TPE. It is expected that a tool derived based on the model be installed on simple computer devices (such as smart phones and tablets) and be used by clinicians widely...
January 2018: Computer Methods and Programs in Biomedicine
https://www.readbyqxmd.com/read/29142283/a-mobile-device-based-imaging-spectrometer-for-environmental-monitoring-by-attaching-a-lightweight-small-module-to-a-commercial-digital-camera
#16
Fuhong Cai, Wen Lu, Wuxiong Shi, Sailing He
Spatially-explicit data are essential for remote sensing of ecological phenomena. Lately, recent innovations in mobile device platforms have led to an upsurge in on-site rapid detection. For instance, CMOS chips in smart phones and digital cameras serve as excellent sensors for scientific research. In this paper, a mobile device-based imaging spectrometer module (weighing about 99 g) is developed and equipped on a Single Lens Reflex camera. Utilizing this lightweight module, as well as commonly used photographic equipment, we demonstrate its utility through a series of on-site multispectral imaging, including ocean (or lake) water-color sensing and plant reflectance measurement...
November 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29127077/is-connected-health-contributing-to-a-healthier-population
#17
Carmen G Loiselle, Saima Ahmed
Connected health tools, including mobile phones, incorporate various functions that capture events, direct actions, and make informed decisions based on complex sources of data. Connected health, a term recently proposed by some academics and industry, refers to the development, testing, and integration of smart technology tools into health care. Through these means, connected health creates interconnectivity across various environments, profoundly changing the way we learn, self-regulate, and communicate with one another...
November 10, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/29116688/facile-synthesis-of-highly-water-soluble-lanthanide-doped-t-lavo4-nps-for-antifake-ink-and-latent-fingermark-detection
#18
Cailing Chen, Ying Yu, Chunguang Li, Dan Liu, He Huang, Chen Liang, Yue Lou, Yu Han, Zhan Shi, Shouhua Feng
In the information age, it is important to protect the security and integrity of the information. As a result, the fluorescent ink as an antifake technology and the fingermark as an information carrier have aroused great interest. In this work, highly water-soluble lanthanide (Ln(3+) )-doped tetragonal phase (t-) LaVO4 nanoparticles (NPs) are successfully obtained via a simple, fast, and green microwave-assisted hydrothermal method. The average size of t-LaVO4 NPs is about 43 nm. The aqueous solutions of Ln(3+) -doped t-LaVO4 exhibit excellent fluorescence properties under ultraviolet light (UV) excitation (t-LaVO4 :10%Eu is bright red and t-LaVO4 :0...
November 8, 2017: Small
https://www.readbyqxmd.com/read/29115040/telecytology-is-it-possible-with-smartphone-images
#19
Davut Sahin, Uguray Payam Hacisalihoglu, Saime Hale Kirimlioglu
INTRODUCTION: This study aimed to discuss smartphone usage in telecytology and determine intraobserver concordance between microscopic cytopathological diagnoses and diagnoses derived via static smartphone images. METHODS: The study was conducted with 172 cytologic material. A pathologist captured static images of the cytology slides from the ocular lens of a microscope using a smartphone. The images were transferred via WhatsApp® to a cytopathologist working in another center who made all the microscopic cytopathological diagnoses 5-27 months ago...
November 8, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/29107857/development-of-an-automated-wax-printed-paper-based-lateral-flow-device-for-alpha-fetoprotein-enzyme-linked-immunosorbent-assay
#20
Pattarachaya Preechakasedkit, Weena Siangproh, Nanthika Khongchareonporn, Nattaya Ngamrojanavanich, Orawon Chailapakul
In this study, a novel wax-printed paper-based lateral flow device has been developed as an alternative approach for an automated and one-step enzyme-linked immunosorbent assay (ELISA). The design pattern consisted of a non-delayed channel, a wax-delayed channel, a test zone and a control zone. This system was easily fabricated on a nitrocellulose membrane using a wax-printing method and then baked in an oven at 100°C for 1min. The four barriers of the wax-delayed channel could delay the flow time for 11s compared to the flow time of the non-delayed channel...
November 1, 2017: Biosensors & Bioelectronics
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