keyword
MENU ▼
Read by QxMD icon Read
search

elder

keyword
https://www.readbyqxmd.com/read/28545245/multimodal-bio-inspired-tactile-sensing-module-for-surface-characterization
#1
Thiago Eustaquio Alves de Oliveira, Ana-Maria Cretu, Emil M Petriu
Robots are expected to recognize the properties of objects in order to handle them safely and efficiently in a variety of applications, such as health and elder care, manufacturing, or high-risk environments. This paper explores the issue of surface characterization by monitoring the signals acquired by a novel bio-inspired tactile probe in contact with ridged surfaces. The tactile module comprises a nine Degree of Freedom Microelectromechanical Magnetic, Angular Rate, and Gravity system (9-DOF MEMS MARG) and a deep MEMS pressure sensor embedded in a compliant structure that mimics the function and the organization of mechanoreceptors in human skin as well as the hardness of the human skin...
May 23, 2017: Sensors
https://www.readbyqxmd.com/read/28545163/coccygeal-body-revisited-an-immunohistochemical-study-using-donated-elderly-cadavers
#2
Zhe Wu Jin, Kwang Ho Cho, Hyung Suk Jang, Gen Murakami, Jose Francisco Rodríguez-Vázquez, Masahito Yamamoto, Shin-Ichi Abe
To describe the normal anatomy and histology of the adult coccygeal body (CB) and to discuss about the origin and function. Using immunohistochemistry, we examined 29 CBs found in 32 elderly donated cadavers without macroscopic pathology in the pelvis. The CB was usually located in or near the anococcygeal ligaments. It was almost always composed of multiple masses or nodules of round glomus cells (smooth muscle actin, or SMA++). However, the CB sometimes contained abundant dilated veins with scattered glomus cells...
May 25, 2017: Anatomical Record: Advances in Integrative Anatomy and Evolutionary Biology
https://www.readbyqxmd.com/read/28545078/the-analysis-of-corneal-asphericity-q-value-and-its-related-factors-of-1-683-chinese-eyes-older-than-30-years
#3
Ying Xiong, Jing Li, Ningli Wang, Xue Liu, Zhao Wang, Frank F Tsai, Xiuhua Wan
PURPOSE: To determine corneal Q value and its related factors in Chinese subjects older than 30 years. DESIGN: Cross sectional study. METHODS: 1,683 participants (1,683 eyes) from the Handan Eye Study were involved, including 955 female and 728 male with average age of 53.64 years old (range from 30 to 107 years). The corneal Q values of anterior and posterior surfaces were measured at 3.0, 5.0 and 7.0mm aperture diameters using Bausch & Lomb Orbscan IIz (software version 3...
2017: PloS One
https://www.readbyqxmd.com/read/28544992/pharmacokinetics-pharmacodynamics-and-tolerability-of-usl261-midazolam-nasal-spray-randomized-study-in-healthy-geriatric-and-non-geriatric-adults
#4
Alexander K Berg, Michael J Myrvik, Peter J Van Ess
AIM: Characterize pharmacokinetics, pharmacodynamics, and safety/tolerability of USL261 in geriatric adults to inform its potential for treating bouts of increased seizure activity. METHODS: Phase 1, randomized, double-blind, 2-way crossover study in healthy geriatric (≥65years; n=18) and non-geriatric (18-40years; n=12) adults evaluated single USL261 doses (2.5 and 5.0mg) administered intranasally. Pharmacokinetic parameters were estimated for midazolam and 1-hydroxymidazolam (active metabolite), including area under the plasma concentration-time curve (AUC), maximum plasma concentration (Cmax), time to Cmax (Tmax), and half-life (t1/2)...
May 22, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28544946/perceived-barriers-to-healthcare-and-receipt-of-recommended-medical-care-among-elderly-medicare-beneficiaries
#5
Jibby E Kurichi, Liliana Pezzin, Joel E Streim, Pui L Kwong, Ling Na, Hillary R Bogner, Dawei Xie, Sean Hennessy
PURPOSE: Many Medicare beneficiaries perceive barriers to receiving healthcare, although the consequences are unknown. Facilitators can aid in the receipt of healthcare services. The objective was to assess the relationship between perceived facilitators and barriers to healthcare and actual receipt of recommended medical care among elderly beneficiaries. METHODS: A cohort study using data from the 2001-2008 entry panels of the Medicare Current Beneficiary Survey that included 24,607 community-dwelling beneficiaries 65 years of age and older...
May 18, 2017: Archives of Gerontology and Geriatrics
https://www.readbyqxmd.com/read/28544888/pre-stroke-seizures-a-nationwide-register-based-investigation
#6
Johan Zelano, David Larsson, Eva Kumlien, Signild Åsberg
PURPOSE: The relationship between cerebrovascular disease and seizures is clearly illustrated by poststroke epilepsy. Seizures can also be the first manifestation of cerebrovascular disease and case-control studies have demonstrated that seizures carry an increased risk of subsequent stroke. Thus, seizures could serve as a marker for vascular risk that merits intervention, but more data is needed before proper trials can be conducted. The occurrence of pre-stroke seizures has not been assessed on a national scale...
May 17, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28544821/predictive-model-for-high-frequency-microsatellite-instability-in-colorectal-cancer-patients-over-50%C3%A2-years-of-age
#7
Kenji Fujiyoshi, Tatsuro Yamaguchi, Miho Kakuta, Akemi Takahashi, Yoshiko Arai, Mina Yamada, Gou Yamamoto, Sachiko Ohde, Misato Takao, Shin-Ichiro Horiguchi, Soichiro Natsume, Shinsuke Kazama, Yusuke Nishizawa, Yoji Nishimura, Yoshito Akagi, Hirohiko Sakamoto, Kiwamu Akagi
Microsatellite instability (MSI) is an important biomarker for screening for Lynch syndrome, and also of response to immune checkpoint inhibitors. The aim of this study is to create a predictive model to determine which elderly patients with colorectal cancer (CRC) should undergo MSI and/or immunohistochemistry testing on the basis of clinicopathological data. We analyzed a test cohort of CRC patients aged ≥50 years (n = 2219) by multivariate logistic regression analyses to identify predictors of high-frequency MSI (MSI-H)...
May 23, 2017: Cancer Medicine
https://www.readbyqxmd.com/read/28544799/fine-needle-aspiration-cytology-of-primary-cutaneous-mucinous-carcinoma-of-axilla-report-of-a-rare-case
#8
Subrata Pal, Palash Kr Mondal, Rajashre Pradhan, Abhishek Sharma, Biswajit Biswas, Subodh Bhattacharyya
Primary mucinous eccrine carcinoma is a rare malignant adnexal tumor of older patients. The histopathological features of this tumor are well-established but the cytomorphology of this neoplasm has only been documented in a few cases. The cytology and histology of this tumor may mimic metastatic mucinous carcinoma and may cause a diagnostic dilemma, especially when the tumor is located at axilla. A correct diagnosis is important because the prognosis is better than that of a metastatic mucinous carcinoma. Here we report the cytological and histological features of a case of primary cutaneous mucinous carcinoma of axilla in an elderly male patient...
May 24, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28544768/examining-practical-nursing-experiences-to-discover-ways-in-which-to-retain-and-invigorate-the-remaining-functions-of-the-elderly-with-a-demented-and-complex-disability-in-nursing-homes
#9
Min-Sun Park, Sun-Young Lim, Eun-Young Kim, Su-Jung Lee, Sung-Ok Chang
AIM: The bedridden elderly with moderate-to-severe dementia account for a large proportion of the residents in nursing homes and form a specialized group requiring customized care in order to encourage their remaining functions, which determine the quality of their residual life. The purpose of this study was to search for ways to invigorate and foster the remaining functions of this complex-disability group, based on practical nursing strategies in nursing homes. METHODS: The qualitative thematic analysis was done by conducting in-depth interviews with 29 nurses working at 11 different nursing homes in South Korea...
May 23, 2017: Japan Journal of Nursing Science: JJNS
https://www.readbyqxmd.com/read/28544405/trends-of-mortality-from-alzheimer-s-disease-in-the-european-union-1994-2013
#10
H Niu, I Alvarez-Alvarez, F Guillen-Grima, M J Al-Rahamneh, I Aguinaga-Ontoso
BACKGROUND AND PURPOSE: In many countries, Alzheimer's disease (AD) has gradually become a common disease in elderly populations. The aim of this study was to analyse trends of mortality caused by AD in the 28 member countries in the European Union (EU) over the last two decades. METHODS: We extracted data for AD deaths for the period 1994-2013 in the EU from the Eurostat and World Health Organization database. Age-standardized mortality rates per 100 000 were computed...
June 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/28544166/clinical-features-of-extremely-elderly-patients-with-heart-failure
#11
Tetsuro Yokokawa, Akiomi Yoshihisa, Yuki Kanno, Takamasa Sato, Satoshi Suzuki, Tomofumi Misaka, Masayoshi Oikawa, Atsushi Kobayashi, Takayoshi Yamaki, Hiroyuki Kunii, Kazuhiko Nakazato, Hitoshi Suzuki, Shu-Ichi Saitoh, Yasuchika Takeishi
AIM: To investigate the clinical features of heart failure in extremely elderly patients. METHODS: We analyzed 1163 consecutive hospitalized heart failure patients. The patients were divided into an extremely elderly group (≥85 years-of-age, n = 88) and a non-extremely elderly group (<85 years-of-age, n = 1075). RESULTS: The extremely elderly group had higher rates of hypertension, chronic kidney disease, anemia, higher systolic blood pressure and lower body mass index, and lower use of β-blockers and anticoagulants compared with the non-extremely elderly group...
May 21, 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28544062/clinical-outcomes-of-stereotactic-body-radiotherapy-for-elderly-patients-with-hepatocellular-carcinoma
#12
Yuji Teraoka, Tomoki Kimura, Hiroshi Aikata, Kana Daijo, Mitsutaka Osawa, Fumi Honda, Yuki Nakamura, Kei Morio, Reona Morio, Masahiro Hatooka, Tomoki Kobayashi, Takashi Nakahara, Eisuke Murakami, Yuko Nagaoki, Tomokazu Kawaoka, Masataka Tsuge, Akira Hiramatsu, Michio Imamura, Yoshiiku Kawakami, Yasushi Nagata, Kazuaki Chayama
BACKGROUND/AIM: To evaluate the safety and efficacy of stereotactic body radiotherapy (SBRT) for the treatment of hepatocellular carcinoma (HCC) in elderly patients. METHODS: From 2008 to 2015, 117 patients with HCC (≦3 nodules, ≦30 mm in diameter, Child-Pugh score ≦7, no vascular or extracellular metastasis) were treated with SBRT at our hospital. We evaluated overall survival (OS), disease-free survival (DFS), local control, and adverse events. Patients were stratified according to age 75 years and older (elderly group, n = 54) and age younger than 75 years (young group, n = 63)...
May 20, 2017: Hepatology Research: the Official Journal of the Japan Society of Hepatology
https://www.readbyqxmd.com/read/28543732/joint-hypermobility-is-also-associated-with-anxiety-disorders-in-the-elderly-population
#13
Andrea Bulbena-Cabré, Conxita Rojo, Guillem Pailhez, Emma Buron Maso, Luis Miguel Martín-Lopez, Antonio Bulbena
BACKGROUND: Anxiety disorders (AD) are very prevalent in the elderly, tend to compromise quality of life, and generate substantial costs. Considering that the prevention and early detection of anxiety may be relevant to increase health gains in older adults, it would be of great interest to identify whether the joint hypermobility syndrome (JHS) is also related to anxiety disorders in this age range. METHODS: Cross-sectional data was collected in a sample of 108 subjects in a rural town in Spain...
May 23, 2017: International Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28543532/intraepidermal-merkel-cell-carcinoma-a-case-series-of-a-rare-entity-with-clinical-follow-up
#14
George Jour, Phyu P Aung, Eduardo Rozas-Muñoz, Johnathan L Curry, Victor Prieto, Doina Ivan
BACKGROUND: Merkel cell carcinoma (MCC) is a rare but aggressive cutaneous carcinoma. MCC involves typically dermis and although epidermotropism has been reported, MCC strictly intraepidermal or in situ (MCCIS) is exceedingly rare. Most of the cases of MCCIS described so far have associated other lesions, such as squamous or basal cell carcinoma, actinic keratosis, etc. Herein, we describe three patients with MCC strictly in situ, without a dermal component. METHODS: Our patients were elderly, two of the lesions involved the head and neck area and one was on a finger...
May 23, 2017: Journal of Cutaneous Pathology
https://www.readbyqxmd.com/read/28543366/clinical-characteristics-and-long-term-prognosis-of-elderly-onset-ulcerative-colitis
#15
Eun Mi Song, Ho-Su Lee, Sang Hyoung Park, Gwang Un Kim, Myeong Sook Seo, Sung Wook Hwang, Dong-Hoon Yang, Kyung-Jo Kim, Jeong-Sik Byeon, Seung-Jae Myung, Suk-Kyun Yang, Byong Duk Ye
BACKGROUND: The aim of this study was to investigate the clinical characteristics and prognosis of patients with elderly-onset ulcerative colitis (EOUC), a new growing subgroup of UC. METHODS: We retrospectively analyzed 3,060 South Korean UC patients diagnosed between 1977 and 2014. The clinical characteristics and prognosis of EOUC, defined as UC in those aged ≥ 60 years at diagnosis, were compared to those of non-elderly-onset UC (NEOUC). RESULTS: Among the 3,060 patients, 226 were diagnosed with EOUC (7...
May 19, 2017: Journal of Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28543090/association-of-pulse-pressure-with-left-ventricular-geometry-and-function-in-elderly-nonhypertensive-patients-with-diabetes-a-3d-speckle-tracking-echocardiography-study
#16
Qingqing Wang, Kaibin Tan, Hongmei Xia, Yunhua Gao
PURPOSE: The aims of this study were to investigate and compare the left ventricular (LV) geometry and function in elderly nonhypertensive type 2 diabetic patients with normal (NPP, <60 mm Hg) and with high (HPP, ≥60 mmHg) 24-hour pulse pressure, and to explore the independent predictors of LV strain values in these patients. METHODS: A total of 76 elderly nonhypertensive type 2 diabetic patients with normal (≥55%) LV ejection fraction (LVEF) were included, 36 of whom had HPP...
May 22, 2017: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/28542707/-urinary-tract-infection-requiem-for-a-heavyweight
#17
Thomas E Finucane
"Urinary tract infection" ("UTI") is an ambiguous, expansive, overused diagnosis that can lead to marked, harmful antibiotic overtreatment. "Significant bacteriuria," central to most definitions of "UTI," has little significance in identifying individuals who will benefit from treatment. "Urinary symptoms" are similarly uninformative. Neither criterion is well defined. Bacteriuria and symptoms remit and recur spontaneously. Treatment is standard for acute uncomplicated cystitis and common for asymptomatic bacteriuria, but definite benefits are few...
May 19, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28542565/promiscuous-signaling-by-a-regulatory-system-unique-to-the-pandemic-pmen1-pneumococcal-lineage
#18
Anagha Kadam, Rory A Eutsey, Jason Rosch, Xinyu Miao, Mark Longwell, Wenjie Xu, Carol A Woolford, Todd Hillman, Anfal Shakir Motib, Hasan Yesilkaya, Aaron P Mitchell, N Luisa Hiller
Streptococcus pneumoniae (pneumococcus) is a leading cause of death and disease in children and elderly. Genetic variability among isolates from this species is high. These differences, often the product of gene loss or gene acquisition via horizontal gene transfer, can endow strains with new molecular pathways, diverse phenotypes, and ecological advantages. PMEN1 is a widespread and multidrug-resistant pneumococcal lineage. Using comparative genomics we have determined that a regulator-peptide signal transduction system, TprA2/PhrA2, was acquired by a PMEN1 ancestor and is encoded by the vast majority of strains in this lineage...
May 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28542417/interim-estimates-of-the-effectiveness-of-the-influenza-vaccine-against-a-h3n2-influenza-in-adults-in-south-korea-2016-2017-season
#19
Ji Yun Noh, Sooyeon Lim, Joon Young Song, Won Suk Choi, Hye Won Jeong, Jung Yeon Heo, Jacob Lee, Yu Bin Seo, Jin-Soo Lee, Seong Heon Wie, Young Keun Kim, Kyung Hwa Park, Sook-In Jung, Shin Woo Kim, Sun Hee Lee, Han Sol Lee, Young Hoon Yoon, Hee Jin Cheong, Woo Joo Kim
In the 2016-2017 season, the A(H3N2) influenza epidemic presented an unusual early peak pattern compared with past seasons in South Korea. The interim vaccine effectiveness (VE) of influenza vaccination in preventing laboratory-confirmed influenza was estimated using test-negative design through the tertiary hospital-based influenza surveillance system in South Korea. From 1 September, 2016 to 7 January, 2017, adjusted VE of influenza vaccination in preventing laboratory-confirmed A(H3N2) was -52.1% (95% confidence interval [CI], -147...
2017: PloS One
https://www.readbyqxmd.com/read/28542078/a-population-level-investigation-of-cancer-clinical-trials-participation-in-a-uk-region
#20
Conan B Donnelly, Amy C Wotherspoon, Melanie Morris, Richard H Wilson, Jingwen J Chen, Victoria Cairnduff, Eileen Morgan, Amy Devlin, Anna T Gavin
The aim of this study was to document cancer trial participation since establishment of the Northern Ireland Cancer Trials Network and investigate population and disease factors associated with trial participation. An independent cohort of over 51 000 cancer patients from the Northern Ireland Cancer Registry covering the same population (2007-2012) was linked to a database of 1316 interventional cancer trial participants in a UK region. The primary outcome measure was participation in an intervention clinical trial...
May 24, 2017: European Journal of Cancer Prevention
keyword
keyword
65873
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"