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https://www.readbyqxmd.com/read/28102922/effect-of-the-unfilled-space-size-of-the-abutment-screw-access-hole-on-the-extruded-excess-cement-and-retention-of-single-implant-zirconia-crowns
#1
Sulieman S Al-Johany, Mohammad D Al Amri, Ahmed S Al-Bakri, Mohammed N Al-Qarni
PURPOSE: To evaluate in vitro the effect of the size of the unfilled space of the abutment screw access hole on the amount of extruded excess cement and the retention of zirconia copings. MATERIALS AND METHODS: Twelve dental implant replicas were attached to the corresponding abutments and embedded in acrylic resin blocks. A total of 36 CAD/CAM zirconia copings were fabricated by one technician using the standard technique. Abutments were divided into group I: the entire screw access channel was completely filled (nonspaced); group II: 1-mm-spaced; and group III: 2-mm-spaced...
January 19, 2017: Journal of Prosthodontics: Official Journal of the American College of Prosthodontists
https://www.readbyqxmd.com/read/28101561/wheelchair-donation-in-a-low-resources-setting-utilization-challenges-and-benefits-of-wheelchair-provided-through-a-specialized-seating-programme-in-haiti
#2
Emma Sumner, Colleen O'Connell, Brenda MacAlpine
OBJECTIVE: To describe a 6-month follow-up of a specialized paediatric wheelchair and seating programme in Haiti. DESIGN: Descriptive design using a structured survey and open-ended questions. METHODS: Concurrent with a seating and wheelchair programme conducted in northern Haiti, beneficiaries and their families were introduced to the study, and 86 of 91 consented to future contact. A survey was developed with input from international and local partners, and administered by face-to-face or telephone interviews...
January 18, 2017: Journal of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28100024/evaluation-of-cast-re-orientation-on-a-dental-surveyor-using-three-tripod-techniques-a-survey-and-in-vitro-study
#3
Mohammed E Sayed, Idris A Busaily, Rana J Nahari, Ruaa O Hakami, Sami M Maashi, Naveen R Ramireddy
PURPOSE: To survey different educational levels (i.e., students, interns, technicians, and prosthodontic faculty) with regard to their opinions, attitudes, and adoption of three selected tripod techniques. The study will also investigate the accuracy of these techniques to reposition casts on the dental surveyor in anterio-posterior (AP) and lateral directions at both technique and educational levels. MATERIALS AND METHODS: Tripod points, scored lines, and cemented post tripod techniques were used in this study...
January 18, 2017: Journal of Prosthodontics: Official Journal of the American College of Prosthodontists
https://www.readbyqxmd.com/read/28095934/the-effect-of-ambulance-staffing-models-in-a-metropolitan-fire-based-ems-system
#4
Eric J Cortez, Ashish R Panchal, James E Davis, David P Keseg
: Introduction The staffing of ambulances with different levels of Emergency Medical Service (EMS) providers is a difficult decision with evidence being mixed on the benefit of each model. Hypothesis/Problem The objective of this study was to describe a pilot program evaluating alternative staffing on two ambulances utilizing the paramedic-basic (PB) model (staffed with one paramedic and one emergency medical technician[EMT]). METHODS: This was a retrospective study conducted from September 17, 2013 through December 31, 2013...
January 18, 2017: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/28095555/megasessions-for-robotic-hair-restoration
#5
Joa O Carlos Pereira, Joa O Carlos Pereira Filho, Joa O Pedro Cabrera Pereira
A robotic system can select and remove individual hair follicles from the donor area with great precision and without fatigue. This report describes the use of the robotic system in a megasession for hair restoration. Patients were instructed to cut their hair to 1.0 to 1.2 mm before surgery. The robot selected and removed 600 to 800 grafts per hour so the follicular units (FU)s could be transplanted manually to recipient sites. The robot arm consists of a sharp inner punch and a blunt outer punch which together separate FUs from the sur- rounding tissue...
November 1, 2016: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28095434/field-evaluation-of-a-high-throughput-loop-mediated-isothermal-amplification-test-for-the-detection-of-asymptomatic-plasmodium-infections-in-zanzibar
#6
Berit Aydin-Schmidt, Ulrika Morris, Xavier C Ding, Irina Jovel, Mwinyi I Msellem, Daniel Bergman, Atiqul Islam, Abdullah S Ali, Spencer Polley, Iveth J Gonzalez, Andreas Mårtensson, Anders Björkman
BACKGROUND: New field applicable diagnostic tools are needed for highly sensitive detection of residual malaria infections in pre-elimination settings. Field performance of a high throughput DNA extraction system for loop mediated isothermal amplification (HTP-LAMP) was therefore evaluated for detecting malaria parasites among asymptomatic individuals in Zanzibar. METHODS: HTP-LAMP performance was evaluated against real-time PCR on 3008 paired blood samples collected on filter papers in a community-based survey in 2015...
2017: PloS One
https://www.readbyqxmd.com/read/28094311/evidence-of-microvascular-changes-in-the-retina-following-kawasaki-disease
#7
Katherine Y H Chen, David P Burgner, Tien Y Wong, Seang Mei Saw, Swee Chye Quek, Audrey Y C Pang, Seo Wei Leo, Inez B Wong, Diana Zannino, Nigel Curtis, Michael Cheung, Carol Y Cheung, Terence C W Lim
It is unclear whether all children with Kawasaki disease (KD) have increased later cardiovascular risk. The retinal microvasculature reflects changes in the microcirculation and is associated with traditional cardiovascular risk factors and events. The aim of this study was to investigate retinal microvascular parameters in two populations of patients with previous KD and control participants. We performed case-control studies of 116 (57 patients and 59 control participants) Australian and 156 (78 patients and 78 control participants) Singaporean individuals, at least two years since their acute illness...
January 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28094116/-a-qualitative-study-about-experiences-and-emotions-of-emergency-medical-technicians-and-out-of-hospital-emergency-nurses-after-performing-cardiopulmonary-resuscitation-resulting-in-death
#8
I Fernández-Aedo, I Pérez-Urdiales, S Unanue-Arza, Z García-Azpiazu, S Ballesteros-Peña
OBJECTIVE: To explore the experiences, emotions and coping skills among emergency medical technicians and emergency nurses after performing out-of-hospital cardiopulmonary resuscitation manoeuvres resulting in death. METHOD: An exploratory qualitative research was performed. Seven emergency medical technicians and six emergency nurses were selected by non-probability sampling among emergency medical system workers. The meetings took place up to information saturation, achieved after six individual interviews and a focal group...
January 13, 2017: Enfermería Intensiva
https://www.readbyqxmd.com/read/28090164/a-comparison-of-medication-histories-obtained-by-a-pharmacy-technician-versus-nurses-in-the-emergency-department
#9
Marija Markovic, A Scott Mathis, Hoytin Lee Ghin, Michelle Gardiner, Germin Fahim
PURPOSE: To compare the medication history error rate of the emergency department (ED) pharmacy technician with that of nursing staff and to describe the workflow environment. METHODS: Fifty medication histories performed by an ED nurse followed by the pharmacy technician were evaluated for discrepancies (RN-PT group). A separate 50 medication histories performed by the pharmacy technician and observed with necessary intervention by the ED pharmacist were evaluated for discrepancies (PT-RPh group)...
January 2017: P & T: a Peer-reviewed Journal for Formulary Management
https://www.readbyqxmd.com/read/28088171/assessing-the-sustainability-of-daily-chlorhexidine-bathing-in-the-intensive-care-unit-of-a-veteran-s-hospital-by-examining-nurses-perspectives-and-experiences
#10
Jackson S Musuuza, Tonya J Roberts, Pascale Carayon, Nasia Safdar
BACKGROUND: Daily bathing with chlorhexidine gluconate (CHG) of intensive care unit (ICU) patients has been shown to reduce healthcare-associated infections and colonization by multidrug resistant organisms. The objective of this project was to describe the process of daily CHG bathing and identify the barriers and facilitators that can influence its successful adoption and sustainability in an ICU of a Veterans Administration Hospital. METHODS: We conducted 26 semi-structured interviews with a convenience sample of 4 nurse managers (NMs), 13 registered nurses (RNs) and 9 health care technicians (HCTs) working in the ICU...
January 14, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28081195/assessment-of-volumetric-versus-manual-measurement-in-disseminated-testicular-cancer-no-difference-in-assessment-between-non-radiologists-and-genitourinary-radiologist
#11
Çiğdem Öztürk, Ton Velleman, Alphons H H Bongaerts, L M Bergman, Robert J van Ginkel, Jourik A Gietema, Harald J Hoekstra
BACKGROUND: The aim of this study was to assess the feasibility and reproducibility of semi-automatic volumetric measurement of retroperitoneal lymph node metastases in testicular cancer (TC) patients treated with chemotherapy versus the standardized manual measurements based on RECIST criteria. METHODS: 21 TC patients with retroperitoneal lymph node metastases of testicular cancer were studied with a CT scan of chest and abdomen before and after cisplatin based chemotherapy...
2017: PloS One
https://www.readbyqxmd.com/read/28080262/processing-speed-test-validation-of-a-self-administered-ipad-%C3%A2-based-tool-for-screening-cognitive-dysfunction-in-a-clinic-setting
#12
Stephen M Rao, Genna Losinski, Lyla Mourany, David Schindler, Bernadett Mamone, Christine Reece, Danielle Kemeny, Sridar Narayanan, Deborah M Miller, Francois Bethoux, Robert A Bermel, Richard Rudick, Jay Alberts
BACKGROUND: Cognitive dysfunction is common in multiple sclerosis (MS) patients and has important consequences for daily activities, yet, unlike motor function, is not routinely assessed in the clinic setting. We developed the Processing Speed Test (PST), a self-administered iPad(®)-based tool to measure MS-related deficits in processing speed. OBJECTIVE: To determine whether the PST is valid for screening cognitive dysfunction by comparing it to the paper-and-pencil Symbol Digit Modalities Test (SDMT)...
January 1, 2017: Multiple Sclerosis: Clinical and Laboratory Research
https://www.readbyqxmd.com/read/28077001/non-visualized-aorta-in-abdominal-aortic-aneurysm-screening-screening-outcomes-and-the-influence-of-subject-and-programme-characteristics
#13
Damien Bennett, Diane Stewart, Deirdre Kearns, Adrian Mairs, Peter Ellis
Objectives To compare abdominal aortic aneurysm screening outcomes of men with non-visualized aorta at original scan with subsequent scans and to determine predictors of non-visualized aorta. Methods In the Northern Ireland Abdominal Aortic Aneurysm screening programme, outcomes (discharge, annual surveillance, three-monthly surveillance, or vascular referral) and patient and programme characteristics (age, deprivation quintile, family history, technician experience, and screening location) for men with non-visualized aorta were investigated at original scan, and first and second rescans...
January 1, 2017: Journal of Medical Screening
https://www.readbyqxmd.com/read/28076661/impression-techniques-used-for-single-unit-crowns-findings-from-the-national-dental-practice-based-research-network
#14
Michael S McCracken, David R Louis, Mark S Litaker, Helena M Minyé, Thomas Oates, Valeria V Gordan, Don G Marshall, Cyril Meyerowitz, Gregg H Gilbert
PURPOSE: To: (1) determine which impression and gingival displacement techniques practitioners use for single-unit crowns on natural teeth; and (2) test whether certain dentist and practice characteristics are significantly associated with the use of these techniques. MATERIALS AND METHODS: Dentists participating in the National Dental Practice-Based Research Network were eligible for this survey study. The study used a questionnaire developed by clinicians, statisticians, laboratory technicians, and survey experts...
January 11, 2017: Journal of Prosthodontics: Official Journal of the American College of Prosthodontists
https://www.readbyqxmd.com/read/28076549/training-of-pharmacy-technicians-for-dispensing-drugs-in-primary-health-care
#15
Daniela Oliveira de Melo, Caroline Godoi Rezende da Costa Molino, Eliane Ribeiro, Nicolina Silvana Romano-Lieber
Few Brazilian articles discuss the importance of pharmacy technicians who offer direct assistance to patients. This paper describes an experience of the training of pharmacy technicians in drug dispensing. A descriptive, cross-sectional study was conducted in the primary healthcare setting. The technicians were trained by the pharmacist to advise patients at the time of drug dispensing and to screen cases that needed pharmaceutical consultation. Problems were identified by verifying the prescription and return date for dispensing the medication as well as through direct questioning of the patients...
January 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28075308/pulmonary-nodule-risk
#16
(no author information available yet)
This app aims to help nurses, doctors and technicians assess the risk of lung cancer in people with lung nodules.
January 11, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28073903/assessing-patient-safety-culture-in-tunisian-operating-rooms-a-multicenter-study
#17
Manel Mallouli, Mohamed Ayoub Tlili, Wiem Aouicha, Mohamed Ben Rejeb, Chekib Zedini, Amrani Salwa, Ali Mtiraoui, Mohamed Ben Dhiab, Thouraya Ajmi
OBJECTIVE: To assess the patient safety culture (PSC) in operating rooms (ORs) and to determine influencing factors. DESIGN: A cross-sectional descriptive multicenter study which was conducted over a period of 7 months (October 2014-April 2015) using the French validated version of the Hospital Survey On Patient Safety Culture questionnaire. SETTING: Of the note, 15 ORs of public and private healthcare institutions. PARTICIPANTS: In total, there were 368 participants including surgeons, anesthesiologists, surgical and anesthesia technicians, nurses and caregivers, divided into 316 professionals exercising in public sector and 52 working in private one...
January 9, 2017: International Journal for Quality in Health Care
https://www.readbyqxmd.com/read/28065962/compliance-of-surgical-hand-washing-before-surgery-role-of-remote-video-surveillance
#18
Ambreen Khan, Sidrah Nausheen
OBJECTIVE: To evaluate and increase the compliance of surgical hand scrubbing with periodic feedback. METHODS: This study was conducted at the Aga Khan Hospital for Women and Children, Karachi, Pakistan, from April to July 2014. A remote video auditing system consisting of human auditors was used for visualising surgical hand wash compliance of the surgical team. The equipment, which used motion sensor, was installed in the scrub area wall, visualising the scrub sink only...
January 2017: JPMA. the Journal of the Pakistan Medical Association
https://www.readbyqxmd.com/read/28063726/hospital-wide-chlorhexidine-gluconate-bed-bathing-protocol-a-cross-sectional-study-in-a-single-hospital
#19
Sara M Reese, Nicole Burnet, Jan Smith, Heather Escudero, Bryan C Knepper, Heather L Young
The objective of this study was to determine understanding of bed bathing practices over time after the implementation of a standardized bed bathing protocol. An online survey addressing bathing practices was administered preintervention and 6 and 18 months postintervention to all nurses and technicians caring for adult patients. Survey responses suggested that the intervention resulted in sustained understanding of the standardized bed bathing protocol.
January 5, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28061918/clinical-experience-and-learning-style-of-flight-nurse-and-aeromedical-evacuation-technician-students
#20
Marla J De Jong, Susan F Dukes, Karey M Dufour, Darcy L Mortimer
BACKGROUND: The clinical experience and preferred learning style of U.S. Air Force flight nurses and aeromedical evacuation technicians are unknown. METHODS: Using a cross-sectional survey design, we gathered data regarding the clinical experience, level of comfort providing clinical care, and preferred learning style of 77 active duty (AD), Air Force Reserve (AFR), and Air National Guard (ANG) nurses enrolled in the U.S. Air Force School of Aerospace Medicine Flight Nurse course, and 121 AD, AFR, and ANG medical technicians enrolled in the Aeromedical Evacuation Technician course...
January 1, 2017: Aerospace Medicine and Human Performance
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