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Train of four

Sharon Reif, Rachel Sayko Adams, Grant A Ritter, Thomas V Williams, Mary Jo Larson
Introduction: Soldiers are at risk for acute and chronic pain due to the mental and physical challenges of military duties and ongoing training for force readiness. With the burden of pain on any individual attributable across pain sources, a broad perspective that goes beyond prior characterizations of pain is important. We aim to further the understanding of pain's effects among non-deployed active duty soldiers and the Military Health System (MHS), by describing prevalence of 10 painful conditions, reported pain levels, duration of pain and impact of pain on military duty limitations...
March 14, 2018: Military Medicine
Jesse M Charlton, Natasha M Krowchuk, Gillian L Hatfield, Jordan A Guenette, Michael A Hunt
BACKGROUND: Gait modification is a treatment approach often used for a variety of neuromuscular and musculoskeletal pathologies. Gait modification is commonly applied to a single limb, as is done with foot rotation (FR) in people with knee osteoarthritis (KOA). However, the extent to which gait changes observed in the trained limb are also exhibited in the untrained, contralateral limb during a training session is unknown. RESEARCH QUESTION: The purpose of this study was to examine the within-limb FR differences across four unilateral FR modifications compared to natural walking...
March 6, 2018: Gait & Posture
Shanon Seger, Manuel Stritt, Enrico Vezzali, Oliver Nayler, Patrick Hess, Peter M A Groenen, Anna K Stalder
Intratracheal administration of bleomycin induces fibrosis in the lung, which is mainly assessed by histopathological grading that is subjective. Current literature highlights the need of reproducible and quantitative pulmonary fibrosis analysis. If some quantitative studies looked at fibrosis parameters separately, none of them quantitatively assessed both aspects: lung tissue remodeling and collagenization. To ensure reliable quantification, support vector machine learning was used on digitalized images to design a fully automated method that analyzes two important aspects of lung fibrosis: (i) areas having substantial tissue remodeling with appearance of dense fibrotic masses and (ii) collagen deposition...
2018: PloS One
Kimberly A Bagley, Sarah E Dunn, Eliseu Y Chuang, Victoria J Dorr, Julie A Thompson, Sophia K Smith
BACKGROUND: A community hospital combined its medical and surgical patients with cancer on one unit, which resulted in nurses not trained in oncology caring for this patient population. OBJECTIVES: The Oncology Intensives Initiative (ONCii) involved the (a) design and implementation of a daylong didactic boot camp class and a four-hour simulation session and (b) the examination of nurses' worries, attitudes, self-efficacy, and perception of interdisciplinary teamwork...
April 1, 2018: Clinical Journal of Oncology Nursing
Carey L Holleran, Patrick W Hennessey, Abigail L Leddy, Gordhan B Mahtani, Gabrielle Brazg, Brian D Schmit, T George Hornby
BACKGROUND AND PURPOSE: Previous data suggest that large amounts of high-intensity stepping training in variable contexts (tasks and environments) may improve locomotor function, aerobic capacity, and treadmill gait kinematics in individuals poststroke. Whether similar training strategies are tolerated and efficacious for patients with other acute-onset neurological diagnoses, such as motor incomplete spinal cord injury (iSCI), is unknown. Individuals with iSCI potentially have greater bilateral impairments...
April 2018: Journal of Neurologic Physical Therapy: JNPT
Inbal Maidan, Freek Nieuwhof, Hagar Bernad-Elazari, Bastiaan R Bloem, Nir Giladi, Jeffrey M Hausdorff, Jurgen A H R Claassen, Anat Mirelman
BACKGROUND: In a randomized control trial conducted in patients with Parkinson's disease, a treadmill training program combined with virtual reality that targeted motor and cognitive aspects of safe ambulation led to fewer falls, compared with treadmill training alone. OBJECTIVE: To investigate if the 2 types of training differentially affected prefrontal activation and if this might explain differences in fall rates after the intervention. METHODS: Sixty-four patients with Parkinson's disease were randomized into the treadmill training arm (n = 34, mean age 73...
March 1, 2018: Neurorehabilitation and Neural Repair
Celia B Fisher, Adam L Fried, Kathryn Macapagal, Brian Mustanski
Adolescent males who have sex with males (AMSM) are at increased risk of contracting HIV/AIDS and other sexually transmitted infections (STIs). Healthcare providers are a critical source of HIV/STI prevention, yet little is known about AMSM patient-provider sexual health communications and services. To explore this issue, we surveyed a national sample of 198 AMSM 14-17 years. Four online psychometrically validated scales indicated over half the youth avoided communicating their sexual orientation and sexual health concerns to providers due to fear of heterosexist bias, concern their sexual health information would be disclosed to parents, and a general belief that sexual minority youth do not receive equitable treatment in health care settings...
March 15, 2018: AIDS and Behavior
N Tehrani
Background: Working with victims and offenders of child abuse can impact on the health and well-being of police officers and staff. Aims: To identify the effects of tenure, work ability, gender and a personal experience of child abuse on symptoms of anxiety, depression and primary and secondary trauma in child abuse investigators (CAIs). Methods: Screening questionnaires were sent to police officers and staff. The officers and staff worked in child protection in seven police forces...
March 13, 2018: Occupational Medicine
JuHyung Park
[Purpose] The purpose of this research is to take a look at the influences of client-centered therapy on the level of everyday life performance, the level of satisfaction, and the quality of life of the chronic stroke patients. [Subjects and Methods] This research used client-centered therapy with two chronic stroke and hemiplegia patients as subjects. The therapy was carried out once a day, five times a week, for thirty minutes at a time for four weeks. Also, five kinds of training were included in the medical treatment programs which were organized after the initial Canadian occupational performance measure (COPM) evaluations...
February 2018: Journal of Physical Therapy Science
DongGeon Lee, HaNa Kim, HyunJi An, JiEun Jang, SoungKyun Hong, SunHye Jung, Kyeongbong Lee, Myong-Ryol Choi, Kyung-Hee Lee, GyuChang Lee
[Purpose] The purpose of the present study was to compare the postural sway of healthy adults standing on different types of balance pads. [Subjects and Methods] Nine healthy adults participated in this study. Postural body sway was measured while participants were standing on four different types of balance pads: Balance-pad Elite (BE), Aero-Step XL (AS), Dynair Ballkissen Senso (DBS), and Dynair Ballkissen XXL Meditation and Yoga (DBMY). A Wii Balance Board interfaced with Balancia software was used to measure postural body sway...
February 2018: Journal of Physical Therapy Science
Che-Wei Lin, Elizabeth H Chang, Daniel L Clinciu, Yun-Ting Peng, Wen-Chen Huang, Chien-Chih Wu, Jen-Chieh Wu, Yu-Chuan Li
BACKGROUND AND OBJECTIVE: Objective Structured Clinical Examination (OSCE) has been used in many areas of healthcare training over the years. However, it constantly needs to be upgraded and enhanced due to technological and teaching changes. We aim at implementing an integrative OSCE method which employs informatics via the virtual patient within the pharmacy education curriculum at Taipei Medical University to enhance the pharmacy students' competence for using and disseminating information and to also improve critical thinking and clinical reasoning...
May 2018: Computer Methods and Programs in Biomedicine
Mamadou Alpha Diallo, Khadim Diongue, Mame Cheikh Seck, Mouhamadou Ndiaye, Ibrahima Diallo, Younouss Diedhiou, Tolla Ndiaye, Yaye Die Ndiaye, Aida Sadikh Badiane, Daouda Ndiaye
BACKGROUND: In developing countries, malaria diagnosis relies on microscopy and rapid diagnostic tests. In Senegal, national malaria control program (NMCP) regularly conducts supervisory visits in health services where malaria microscopy is performed. In this study, expert microscopists assessed the performance of laboratory technicians in malaria microscopy. METHODS: The present external quality assessment (EQA) was conducted in three different areas of malaria transmission...
March 15, 2018: Annals of Clinical Microbiology and Antimicrobials
Florian Lamping, Thomas Jack, Nicole Rübsamen, Michael Sasse, Philipp Beerbaum, Rafael T Mikolajczyk, Martin Boehne, André Karch
BACKGROUND: Since early antimicrobial therapy is mandatory in septic patients, immediate diagnosis and distinction from non-infectious SIRS is essential but hampered by the similarity of symptoms between both entities. We aimed to develop a diagnostic model for differentiation of sepsis and non-infectious SIRS in critically ill children based on routinely available parameters (baseline characteristics, clinical/laboratory parameters, technical/medical support). METHODS: This is a secondary analysis of a randomized controlled trial conducted at a German tertiary-care pediatric intensive care unit (PICU)...
March 15, 2018: BMC Pediatrics
Mengyu Wang, Qingying Jin, Hui Wang, Neda Baniasadi, Tobias Elze
We studied the relationship between major retinal blood vessel (BV) positions and glaucoma parameters based on pairs of Cirrus optical coherence tomography scans and Humphrey visual fields of 445 eyes from 445 glaucoma patients in our cross-sectional study. A trained observer marked the major superior and inferior temporal BV (artery and vein) positions on four concentric circles around the optic disc. Analysis of variance was performed to analyze the group differences of BV positions related to the factors of radius, BV type, myopia status and glaucoma stage...
2018: PloS One
Han Sun, Xiong Zhang, Yacong Zhao, Yu Zhang, Xuefei Zhong, Zhaowen Fan
The novel human-computer interface (HCI) using bioelectrical signals as input is a valuable tool to improve the lives of people with disabilities. In this paper, surface electromyography (sEMG) signals induced by four classes of wrist movements were acquired from four sites on the lower arm with our designed system. Forty-two features were extracted from the time, frequency and time-frequency domains. Optimal channels were determined from single-channel classification performance rank. The optimal-feature selection was according to a modified entropy criteria (EC) and Fisher discrimination (FD) criteria...
March 15, 2018: Sensors
Rafael Arboleda Salazar, Jane Heggie, Piotr Wolski, Eric Horlick, Mark Osten, Massimiliano Meineri
BACKGROUND: Twenty percent of patients born with congenital heart disease present with right ventricular outflow tract abnormalities. These patients require multiple surgical procedures in their lifetime. Transcatheter pulmonary valve replacement (TPVR) has become a viable alternative to conventional pulmonary valve and right ventricular outflow tract surgery in pediatric and adult populations. In this retrospective review, we analyze the perioperative management of adult patients who underwent TPVR in our center...
March 14, 2018: Anesthesia and Analgesia
Maria Murcia-Lopez, Anthony Steed
As we explore the use of consumer virtual reality technology for training applications, there is a need to evaluate its validity compared to more traditional training formats. In this paper, we present a study that compares the effectiveness of virtual training and physical training for teaching a bimanual assembly task. In a between-subjects experiment, 60 participants were trained to solve three 3D burr puzzles in one of six conditions comprised of virtual and physical training elements. In the four physical conditions, training was delivered via paper- and video-based instructions, with or without the physical puzzles to practice with...
April 2018: IEEE Transactions on Visualization and Computer Graphics
Lilian Roos, Wolfgang Taube, Carolin Tuch, Klaus Michael Frei, Thomas Wyss
PURPOSE: Session rating of perceived exertion (sRPE) is an often used measure to assess athletes' training load. However, little is known which factors could optimize the quality of data collection thereof. The aim of the present study was to investigate the effects of (i) the survey methods and (ii) the time points when sRPE was assessed on the correlation between subjective (sRPE) and objective (heart rate training impulse; TRIMP) assessment of training load. METHODS: In the first part, 45 well-trained subjects (30 men, 15 women) performed 20 running sessions with a heart rate monitor and reported sRPE 30 minutes after training cessation...
March 15, 2018: International Journal of Sports Physiology and Performance
Veronica T Rowe, Marsha Neville
Task-oriented training is a contemporary intervention based on behavioral neuroscience and recent models of motor learning. It can logically be guided by the theory of occupational adaptation. This report presents the perceptions of four participants who underwent task-oriented training at home (TOTE Home) for upper extremity hemiparesis following a stroke. Guided by principles of motor learning and the theory of occupational adaptation, a directed content analysis was used with field notes recorded during the TOTE Home...
March 1, 2018: OTJR: Occupation, Participation and Health
Debra A Field, Roslyn W Livingstone
AIM: To identify and critically appraise standardized measures of power mobility skill used with children (18y or younger) with mobility limitations and explore the measures' application for 'exploratory', 'operational', and 'functional' learners. METHOD: Five electronic databases were searched along with hand-searching for peer-reviewed articles published in English to July 2017 (updated 31st August 2017). Key terms included power(ed) mobility, power(ed) wheelchair, and database-specific terms...
March 14, 2018: Developmental Medicine and Child Neurology
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