keyword
MENU ▼
Read by QxMD icon Read
search

Wrist band

keyword
https://www.readbyqxmd.com/read/28883892/impact-of-post-meal-and-one-time-daily-exercise-in-patient-with-type-2-diabetes-mellitus-a-randomized-crossover-study
#1
Daizy Pahra, Nitasha Sharma, Sandhya Ghai, Abhishek Hajela, Shobhit Bhansali, Anil Bhansali
BACKGROUND: To evaluate the effectiveness of short-timed post-meal and one-time daily exercise on glycemic control in patients with T2DM. METHODS: Sixty-four T2DM patients were randomised into crossover design. Group A (n = 32) underwent post-meal exercise (moderate-intensity brisk walking covering 1500-1600 steps for 15 min, starting 15 min after each meal) from d1 to d60 followed by one-time daily exercise (45 min pre-breakfast brisk walking at stretch covering 4500-4800 steps) from d61 to d120, while it was vice versa for the group B (n = 32)...
2017: Diabetology & Metabolic Syndrome
https://www.readbyqxmd.com/read/28868605/development-of-digastric-muscles-in-human-fetuses-a-review-and-findings-in-the-flexor-digitorum-superficialis-muscle
#2
José Francisco Rodríguez-Vázquez, Zhe Wu Jin, Peng Zhao, Gen Murakami, Xiang Wu Li, Yu Jin
The digastricus and omohyoideus muscles are digastric muscles with two muscle bellies. An insertion tendon of the posterior belly becomes an intermediate tendon in digastricus muscles, whereas a single band-like muscle in omohyoideus muscles may later be interrupted by an intermediate tendon, possibly due to muscle cell death caused by mechanical stress. In human fetuses, an intermediate tendon provides the temporal origins of the tensor veli palatini and tensor tympani muscles. Some reptiles, including snakes, carry multiple series of digastric-like axial muscles, in which each intersegmental septum is likely to become an intermediate tendon...
September 4, 2017: Folia Morphologica (Warsz)
https://www.readbyqxmd.com/read/28843679/phase-coherence-classification-a-new-wavelet-based-method-to-separate-local-field-potentials-into-local-in-coherent-and-volume-conducted-components
#3
M von Papen, H Dafsari, E Florin, F Gerick, L Timmermann, J Saur
BACKGROUND: Local field potentials (LFP) reflect the integrated electrophysiological activity of large neuron populations and may thus reflect the dynamics of spatially and functionally different networks. NEW METHOD: We introduce the wavelet-based phase-coherence classification (PCC), which separates LFP into volume-conducted, local incoherent and local coherent components. It allows to compute power spectral densities for each component associated with local or remote electrophysiological activity...
August 31, 2017: Journal of Neuroscience Methods
https://www.readbyqxmd.com/read/28836682/millimeter-wave-emissivity-as-a-metric-for-the-non-contact-diagnosis-of-human-skin-conditions
#4
Amani Yousef Owda, Neil Salmon, Stuart William Harmer, Sergiy Shylo, Nicholas John Bowring, Nacer Ddine Rezgui, Mamta Shah
A half-space electromagnetic model of human skin over the band 30-300 GHz was constructed and used to model radiometric emissivity. The model showed that the radiometric emissivity rose from 0.4 to 0.8 over this band, with emission being localized to a layer approximately one millimeter deep in the skin. Simulations of skin with differing water contents associated with psoriasis, eczema, malignancy, and thermal burn wounds indicated radiometry could be used as a non-contact technique to detect and monitor these conditions...
August 24, 2017: Bioelectromagnetics
https://www.readbyqxmd.com/read/28813141/weavable-conductive-yarn-based-nico-zn-textile-battery-with-high-energy-density-and-rate-capability
#5
Yan Huang, Wing Shan Ip, Yuen Ying Lau, Jinfeng Sun, Jie Zeng, Nga Sze Sea Yeung, Wing Sum Ng, Hongfei Li, Zengxia Pei, Qi Xue, Yukun Wang, Jie Yu, Hong Hu, Chunyi Zhi
With intrinsic safety and much higher energy densities than supercapacitors, rechargeable nickel/cobalt-zinc-based textile batteries are promising power sources for next generation personalized wearable electronics. However, high-performance wearable nickel/cobalt-zinc-based batteries are rarely reported because there is a lack of industrially weavable and knittable highly conductive yarns. Here, we use scalably produced highly conductive yarns uniformly covered with zinc (as anode) and nickel cobalt hydroxide nanosheets (as cathode) to fabricate rechargeable yarn batteries...
August 18, 2017: ACS Nano
https://www.readbyqxmd.com/read/28763373/comparison-of-two-radiological-methods-in-the-determination-of-skeletal-maturity-in-the-indian-pediatric-population
#6
Swapnil M Keny, Dhiraj V Sonawane, Eknath Pawar, Akash A Saraogi, Vikram Singh, Feroz Khan, Pravin P Bande, Ajay Chandanwale
To determine a more precise and reliable method between Greulich-Pyle (GP) and MacKay's (MK) method for the determination of skeletal age in an Indian pediatric population. We carried out a cross sectional study for the assessment of skeletal age on the basis of examination of hand and wrist radiographs of 106 patients (1-15 years of age) who presented with soft tissue injury to hand by the GP and the MK method. These radiographs were evaluated by a radiologist and an orthopedic surgeon independently. In girls, the mean age difference between chronological and skeletal age was 8 months by the GP method, whereas it was 17 months by MK method...
July 31, 2017: Journal of Pediatric Orthopedics. Part B
https://www.readbyqxmd.com/read/28751169/differences-in-laser-doppler-indices-between-skin-surface-measurement-sites-in-subjects-with-diabetes
#7
Hsin Hsiu, Hsiao-Feng Hu, Hung-Chi Tsai
This study performed laser-Doppler flowmetry (LDF) measurements with the aim of identifying differences in diabetes-induced microcirculatory-blood-flow (MBF) responses between the following skin surface measurement sites: an acupoint around the wrist, an acupoint around the ankle, and a nearby nonacupoint around the ankle. The 67 study subjects were assigned to diabetic, prediabetic, and healthy groups according to the results of oral glucose tolerance tests. Beat-to-beat and spectral analyses were applied to the LDF waveform to obtain the foot delay time (FDT), the flow rise time (FRT), and the relative energy contributions (RECs) in five frequency bands...
July 25, 2017: Microvascular Research
https://www.readbyqxmd.com/read/28742045/a-multi-class-tactile-brain-computer-interface-based-on-stimulus-induced-oscillatory-dynamics
#8
Lin Yao, Mei Lin Chen, Xinjun Sheng, Natalie Mrachacz-Kersting, Xiangyang Zhu, Dario Farina, Ning Jiang
We proposed a multi-class tactile brain-computer interface that utilizes stimulus-induced oscillatory dynamics. It was hypothesized that somatosensory attention can modulate tactile induced oscillation changes, which can decode different sensation attention tasks. Subjects performed four tactile attention tasks, prompted by cues presented in random order and while both wrists were simultaneously stimulated: 1) selective sensation on left hand (SS-L), 2) selective sensation on right hand (SS-R), 3) bilateral selective sensation (SS-B), and 4) selective sensation suppressed or idle state (SS-S)...
July 24, 2017: IEEE Transactions on Neural Systems and Rehabilitation Engineering
https://www.readbyqxmd.com/read/28706550/effect-of-acupressure-on-early-complications-of-menopause-in-women-referring-to-selected-health-care-centers
#9
Maryam Armand, Gity Ozgoli, Reza Heshmat Giti, Hamid Alavi Majd
BACKGROUND: Menopausal period is accompanied by numerous disorders and complications. Nowadays, hormone therapy is the most effective existing method to treat these complications, but many women cannot undergo that due to the known potentiality of risk. So, the present study aimed to investigate the effect of acupressure on early complications of menopause. MATERIALS AND METHODS: This is a blind random clinical trial conducted on 70 menopaused women referring to selected health care centers in Tehran who were qualified to enter the study...
May 2017: Iranian Journal of Nursing and Midwifery Research
https://www.readbyqxmd.com/read/28659752/electrocorticographic-temporal-alteration-mapping-a-clinical-technique-for-mapping-the-motor-cortex-with-movement-related-cortical-potentials
#10
Zehan Wu, Tao Xie, Lin Yao, Dingguo Zhang, Xinjun Sheng, Dario Farina, Liang Chen, Ying Mao, Xiangyang Zhu
We propose electrocorticographic temporal alteration mapping (ETAM) for motor cortex mapping by utilizing movement-related cortical potentials (MRCPs) within the low-frequency band [0.05-3] Hz. This MRCP waveform-based temporal domain approach was compared with the state-of-the-art electrocorticographic frequency alteration mapping (EFAM), which is based on frequency spectrum dynamics. Five patients (two epilepsy cases and three tumor cases) were enrolled in the study. Each patient underwent intraoperative direct electrocortical stimulation (DECS) procedure for motor cortex localization...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28654423/daily-wrist-activity-classification-using-a-smart-band
#11
Nhan Duc Nguyen, Phuc Huu Truong, Gu-Min Jeong
OBJECTIVE: In this letter, we propose a novel method for classifying daily wrist activities by using a smart band. APPROACH: Triaxial acceleration data are collected by built-in sensors of the smart band during experiments regarding five activities, i.e. texting, calling, placing a hand in a pocket, carrying a suitcase, and swinging a hand. We analyze patterns in the sensor signals during these activities based on three types of features, i.e. norm, norm-variance, and frequency-domain features...
August 18, 2017: Physiological Measurement
https://www.readbyqxmd.com/read/28538708/accuracy-in-wrist-worn-sensor-based-measurements-of-heart-rate-and-energy-expenditure-in-a-diverse-cohort
#12
Anna Shcherbina, C Mikael Mattsson, Daryl Waggott, Heidi Salisbury, Jeffrey W Christle, Trevor Hastie, Matthew T Wheeler, Euan A Ashley
The ability to measure physical activity through wrist-worn devices provides an opportunity for cardiovascular medicine. However, the accuracy of commercial devices is largely unknown. The aim of this work is to assess the accuracy of seven commercially available wrist-worn devices in estimating heart rate (HR) and energy expenditure (EE) and to propose a wearable sensor evaluation framework. We evaluated the Apple Watch, Basis Peak, Fitbit Surge, Microsoft Band, Mio Alpha 2, PulseOn, and Samsung Gear S2. Participants wore devices while being simultaneously assessed with continuous telemetry and indirect calorimetry while sitting, walking, running, and cycling...
May 24, 2017: Journal of Personalized Medicine
https://www.readbyqxmd.com/read/28527545/comparing-effects-of-two-different-types-of-nei-guan-acupuncture-stimulation-devices-in-reducing-postoperative-nausea-and-vomiting
#13
Hanna Oh, Bo Hwan Kim
PURPOSE: To compare the effects of a relief band using transcutaneous electrical nerve stimulation with a wrist band using acupressure on the Nei-Guan acupuncture point to relieve postoperative nausea and vomiting (PONV) in patients who had undergone gynecologic surgery. DESIGN: A double-blinded randomized controlled trial. METHODS: In total, 54 patients scheduled for gynecologic surgery under general anesthesia were included in this study...
June 2017: Journal of Perianesthesia Nursing: Official Journal of the American Society of PeriAnesthesia Nurses
https://www.readbyqxmd.com/read/28493030/ambulatory-blood-pressure-response-to-a-bout-of-hiit-in-metabolic-syndrome-patients
#14
M Ramirez-Jimenez, F Morales-Palomo, J G Pallares, Ricardo Mora-Rodriguez, J F Ortega
PURPOSE: The effectiveness of exercise to lower blood pressure may depend on the type and intensity of exercise. We study the short-term (i.e., 14-h) effects of a bout of high-intensity aerobic interval training (HIIT) on blood pressure in metabolic syndrome (MetS) patients. METHODS: Nineteen MetS patients (55.2 ± 7.3 years, 6 women) entered the study. Eight of them were normotensive and eleven hypertensive according to MetS threshold (≥130 mmHg for SBP and/or ≥85 mmHg for DBP)...
May 10, 2017: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/28420158/intelligent-medical-garments-with-graphene-functionalized-smart-cloth-ecg-sensors
#15
Murat Kaya Yapici, Tamador Elboshra Alkhidir
Biopotential signals are recorded mostly by using sticky, pre-gelled electrodes, which are not ideal for wearable, point-of-care monitoring where the usability of the personalized medical device depends critically on the level of comfort and wearability of the electrodes. We report a fully-wearable medical garment for mobile monitoring of cardiac biopotentials from the wrists or the neck with minimum restriction to regular clothing habits. The wearable prototype is based on elastic bands with graphene functionalized, textile electrodes and battery-powered, low-cost electronics for signal acquisition and wireless transmission...
April 16, 2017: Sensors
https://www.readbyqxmd.com/read/28418209/acupressure-as-adjuvant-treatment-for-the-inpatient-management-of-nausea-and-vomiting-in-early-pregnancy-a-double-blind-randomized-controlled-trial
#16
RANDOMIZED CONTROLLED TRIAL
Aizura-Syafinaz Adlan, Kar Yoke Chooi, Noor Azmi Mat Adenan
AIM: To evaluate the efficacy of acupressure at the Neiguan point (Pericardium [P]6) as adjuvant treatment during inpatient management of severe nausea and vomiting in pregnancy. METHODS: Low risk, spontaneously conceived singleton pregnancies were randomly assigned to a treatment group, who received an acupressure band placed at the Neiguan point (P6) or a placebo group who received an otherwise identical non-stimulating wristband. Participants wore the band for 12 h daily for the first three days of admission...
April 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/28413931/glucose-variations-and-activity-are-strongly-coupled-in-sleep-and-wake-in-young-adults-with-type-1-diabetes
#17
Sarah S Farabi, David W Carley, Lauretta Quinn
BACKGROUND: Glucose variations are common throughout sleep and wakefulness in people with type 1 diabetes mellitus (T1DM). The objective of this investigation was to characterize the time-varying coupling between glucose and unstructured physical activity over a 60-hr period in young adults with T1DM. The hypothesis was that coupling would differ during sleep versus wakefulness and would exhibit circadian variations. METHOD: Young adults with T1DM treated with an insulin pump participated in the study...
May 2017: Biological Research for Nursing
https://www.readbyqxmd.com/read/28345546/high-resolution-3t-magnetic-resonance-imaging-of-the-triangular-fibrocartilage-complex-in-chinese-wrists-correlation-with-cross-sectional-anatomy
#18
Hui-Li Zhan, Wen-Ting Li, Rong-Jie Bai, Nai-Li Wang, Zhan-Hua Qian, Wei Ye, Yu-Ming Yin
BACKGROUND: The injury of the triangular fibrocartilage complex (TFCC) is a common cause of ulnar-sided wrist pain. The aim of this study was to investigate if the high-resolution 3T magnetic resonance imaging (MRI) could demonstrate the detailed complex anatomy of TFCC in Chinese. METHODS: Fourteen Chinese cadaveric wrists (from four men and three women; age range at death from 30 to 60 years; mean age at 46 years) and forty healthy Chinese wrists (from 20 healthy volunteers, male/female: 10/10; age range from 21 to 53 years with a mean age of 32 years) in Beijing Jishuitan Hospital from March 2014 to March 2016 were included in this study...
April 5, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28291150/acquired-constriction-ring-a-case-of-rubber-band-syndrome
#19
Rahel Meier, Luzian Haug, Carsten Surke, Lukas Mathys, Esther Vögelin
Rubber band syndrome is a rare entity seen in younger children mainly in communities where rubber bands are worn around the wrist for decorative purposes. When the band is worn for a long duration, it burrows through the skin and soft tissues resulting in distal edema, loss of function, and even damage to the neurovascular structures. These symptoms are difficult to relate to this rare but typical condition. We report a case of a 2¾-year-old girl with the history of a linear circumferential scar at the right wrist combined with the limited use of a swollen hand for several weeks...
March 13, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28269575/an-adaptive-model-approach-for-quantitative-wrist-rigidity-evaluation-during-deep-brain-stimulation-surgery
#20
Sofia Assis, Pedro Costa, Maria Jose Rosas, Rui Vaz, Joao Paulo Silva Cunha
Intraoperative evaluation of the efficacy of Deep Brain Stimulation includes evaluation of the effect on rigidity. A subjective semi-quantitative scale is used, dependent on the examiner perception and experience. A system was proposed previously, aiming to tackle this subjectivity, using quantitative data and providing real-time feedback of the computed rigidity reduction, hence supporting the physician decision. This system comprised of a gyroscope-based motion sensor in a textile band, placed in the patients hand, which communicated its measurements to a laptop...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
keyword
keyword
31406
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"