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https://www.readbyqxmd.com/read/28720659/microbleeds-cerebral-hemorrhage-and-functional-outcome-after-stroke-thrombolysis-individual-patient-data-meta-analysis
#1
Andreas Charidimou, Guillaume Turc, Catherine Oppenheim, Shenqiang Yan, Jan F Scheitz, Hebun Erdur, Pascal P Klinger-Gratz, Marwan El-Koussy, Wakoh Takahashi, Yusuke Moriya, Duncan Wilson, Chelsea S Kidwell, Jeffrey L Saver, Asma Sallem, Solene Moulin, Myriam Edjlali-Goujon, Vincent Thijs, Zoe Fox, Ashkan Shoamanesh, Gregory W Albers, Heinrich P Mattle, Oscar R Benavente, H Rolf Jäger, Gareth Ambler, Junya Aoki, Jean-Claude Baron, Kazumi Kimura, Wataru Kakuda, Shunya Takizawa, Simon Jung, Christian H Nolte, Min Lou, Charlotte Cordonnier, David J Werring
BACKGROUND AND PURPOSE: We assessed whether the presence, number, and distribution of cerebral microbleeds (CMBs) on pre-intravenous thrombolysis MRI scans of acute ischemic stroke patients are associated with an increased risk of intracerebral hemorrhage (ICH) or poor functional outcome. METHODS: We performed an individual patient data meta-analysis, including prospective and retrospective studies of acute ischemic stroke treated with intravenous tissue-type plasminogen activator...
July 18, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28720103/an-information-and-communication-technology-based-centralized-clinical-trial-to-determine-the-efficacy-and-safety-of-insulin-dose-adjustment-education-based-on-a-smartphone-personal-health-record-application-a-randomized-controlled-trial
#2
Gyuri Kim, Ji Cheol Bae, Byoung Kee Yi, Kyu Yeon Hur, Dong Kyung Chang, Moon-Kyu Lee, Jae Hyeon Kim, Sang-Man Jin
BACKGROUND: A Personal Health Record (PHR) is an online application that allows patients to access, manage, and share their health data. PHRs not only enhance shared decision making with healthcare providers, but also enable remote monitoring and at-home-collection of detailed data. The benefits of PHRs can be maximized in insulin dose adjustment for patients starting or intensifying insulin regimens, as frequent self-monitoring of glucose, self-adjustment of insulin dose, and precise at-home data collection during the visit-to-visit period are important for glycemic control...
July 18, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28717857/concordance-of-hpv-load-and-hpv-mrna-for-16-carcinogenic-possibly-carcinogenic-hpv-types-in-paired-smear-tissue-cervical-cancer-specimens
#3
Gordana Halec, Bolormaa Dondog, Michael Pawlita, Markus Schmitt
HPV types with high viral load are associated with cervical abnormalities. However, viral load measurements and concordance of HPV loads and viral mRNA have not been demonstrated for all high-risk/possibly high-risk (HR-/pHR-)HPV types in cervical cancer (CxCa). Especially, the biological role of co-infecting HR-/pHR-HPV types with low viral load has not been thoroughly investigated. Using BSGP5+/6+-PCR/MPG genotyping, we analyzed viral loads for all currently defined 51 mucosal HPV types in 74 cervical smears from patients with CxCa and compared this data with HPV DNA and mRNA status in these patients' corresponding CxCa tissues...
July 17, 2017: Archives of Virology
https://www.readbyqxmd.com/read/28697900/the-distribution-of-human-papillomavirus-genotypes-in-cervical-cancer-and-intraepithelial-neoplasia-lesions-among-chinese-women-in-yunnan-province
#4
Li Yuanyue, Zulqarnain Baloch, Nafeesa Yasmeen, Yuan Tao, Wu Xiaomei, Xia Xueshan
This study was designed to explore baseline data about the prevalence and distribution of human papillomavirus (HPV) genotypes among Chinese women who had cervical intraepithelial lesions and cervical cancer. A total of 511 patients were recruited, and biopsy samples were collected from these patients. Polymerase chain reaction was used to detect HPV-positive samples, and the HPV GenoArray kit was used for genotyping. A total of 23 genotypes were detected, including 13 that were high risk-HPV (HR-HPV), 3 that were potential high risk-HPV (PHR-HPV) and 7 that were low risk-HPV (LR-HPV)...
July 8, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/28679903/evaluation-of-standards-for-access-control-enabling-phr-s-federation
#5
Alexander Mense, Philipp Urbauer, Stefan Sauermann
The adoption of the Internet of Things (IoT) and mobile applications in the healthcare may transform the healthcare industry by offering better disease tracking and management as well as patient empowerment. Unfortunately, almost all of these new systems set up their own ecosystem and to be really valuable for the care process they need to be integrated or federated with user managed access control services based on international standards and profiles to enable interoperability. Thus, this work presents the results of an evaluation of available specifications for federated authorization, based on a set of basic requirements...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28660012/angiotensin-ii-or-epinephrine-hemodynamic-and-metabolic-responses-in-the-liver-of-l-name-induced-hypertension-and-spontaneous-hypertensive-rats
#6
Debora Conte Kimura, Marcia Regina Nagaoka, Durval Rosa Borges, Maria Kouyoumdjian
AIM: To study hepatic vasoconstriction and glucose release induced by angiotensin (Ang)II or Epi in rats with pharmacological hypertension and spontaneously hypertensive rat (SHR). METHODS: Isolated liver perfusion was performed following portal vein and vena cava cannulation; AngII or epinephrine (Epi) was injected in bolus and portal pressure monitored; glucose release was measured in perfusate aliquots. RESULTS: The portal hypertensive response (PHR) and the glucose release induced by AngII of L-NAME were similar to normal rats (WIS)...
June 18, 2017: World Journal of Hepatology
https://www.readbyqxmd.com/read/28655397/patient-survival-and-surgical-re-intervention-predictors-for-intracapsular-hip-fractures
#7
David González Quevedo, Iskandar Tamimi Mariño, Juan Manuel Sánchez Siles, Esther Romero Escribano, Esther Judith Granero Molina, David Bautista Enrique, Tomislav Smoljanović, Francisco Villanueva Pareja
BACKGROUND: Choosing between total hip replacement (THR) and partial hip replacement (PHR) for patients with intracapsular hip fractures is often based on subjective factors. Predicting the survival of these patients and risk of surgical re-intervention is essential to select the most adequate implant. METHODS: We conducted a retrospective cohort study on mortality of patients over 70 years with intracapsular hip fractures who were treated between January 2010 and December 2013, with either PHR or THR...
June 20, 2017: Injury
https://www.readbyqxmd.com/read/28643055/open-versus-laparoscopic-rectal-cancer-resection-and-risk-of-subsequent-incisional-hernia-repair-and-paracolostomy-hernia-repair-a-nationwide-population-based-cohort-study
#8
Peter Andersen, Rune Erichsen, Trine Frøslev, Mogens R Madsen, Søren Laurberg, Lene H Iversen
OBJECTIVE: To investigate the risk of incisional hernia repair (IHR) and paracolostomy hernia repair (PHR) following open and laparoscopic rectal cancer resection with curative intent. BACKGROUND: Laparoscopic rectal cancer resection has been implemented to varying degrees around the world. IHR and PHR following open and laparoscopic rectal cancer resection have only been sparingly evaluated. METHODS: Patients who underwent rectal cancer resection were identified in the Danish Colorectal Cancer Group's database...
June 22, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28545835/omniphr-a-distributed-architecture-model-to-integrate-personal-health-records
#9
Alex Roehrs, Cristiano André da Costa, Rodrigo da Rosa Righi
The advances in the Information and Communications Technology (ICT) brought many benefits to the healthcare area, specially to digital storage of patients' health records. However, it is still a challenge to have a unified viewpoint of patients' health history, because typically health data is scattered among different health organizations. Furthermore, there are several standards for these records, some of them open and others proprietary. Usually health records are stored in databases within health organizations and rarely have external access...
July 2017: Journal of Biomedical Informatics
https://www.readbyqxmd.com/read/28527784/phrenic-and-hypoglossal-nerve-activity-during-respiratory-response-to-hypoxia-in-6-ohda-unilateral-model-of-parkinson-s-disease
#10
Kryspin Andrzejewski, Krystyna Budzińska, Katarzyna Kaczyńska
AIMS: Parkinson's disease (PD) patients apart from motor dysfunctions exhibit respiratory disturbances. Their mechanism is still unknown and requires investigation. Our research was designed to examine the activity of phrenic (PHR) and hypoglossal (HG) nerves activity during a hypoxic respiratory response in the 6-hydroxydopamine (6-OHDA) model of PD. MAIN METHODS: Male adult Wistar rats were injected unilaterally with 6-OHDA (20μg) or the vehicle into the right medial forebrain bundle (MFB)...
July 1, 2017: Life Sciences
https://www.readbyqxmd.com/read/28500697/light-induced-conformational-changes-in-the-plant-cryptochrome-photolyase-homology-region-resolved-by-selective-isotope-labeling-and-infrared-spectroscopy
#11
Constanze Sommer, Marina S Dietz, Thomas Patschkowski, Tilo Mathes, Tilman Kottke
Plant cryptochromes are photoreceptors that regulate flowering, circadian rhythm and photomorphogenesis in response to blue and UV-A light. It has been demonstrated that the oxidized flavin cofactor is photoreduced to the neutral radical state via separate electron and proton transfer. Conformational changes have been found in the C-terminal extension, but few studies have addressed the changes in secondary structure in the sensory photolyase homology region (PHR). Here, we investigated the PHR of the plant cryptochrome from the green alga Chlamydomonas reinhardtii by light-induced infrared difference spectroscopy in combination with global (13) C and (15) N isotope labeling...
May 2017: Photochemistry and Photobiology
https://www.readbyqxmd.com/read/28499764/-personal-health-records-on-the-internet-a-narrative-review-of-attitudes-expectations-utilization-and-effects-on-health-outcomes
#12
REVIEW
Dominik Ose, Ines Baudendistel, Sabrina Pohlmann, Eva C Winkler, Aline Kunz, Joachim Szecsenyi
BACKGROUND: The integration of information and communication technologies (ICT) is increasingly considered in the development of healthcare structures. This fact is also recognised in the e-Health Act. In this context, personal health records (PHR) have a specific meaning. The aim of this paper is to provide an overview on utilization, barriers and possible effects on the implementation of PHR. METHODS: This analysis is based on a literature search in Web of Science (Core Collection) (01/2000 to 12/2014) using the following terms: "personal health record", "personal medical record", "personal electronic health record", "interpersonal health record", "personally controlled health record"...
May 9, 2017: Zeitschrift Für Evidenz, Fortbildung und Qualität Im Gesundheitswesen
https://www.readbyqxmd.com/read/28462058/barriers-to-the-use-of-personal-health-records-by-patients-a-structured-review
#13
Chris Showell
INTRODUCTION: An increasing focus on personal electronic health records (PHRs) offers healthcare benefits for patients, particularly those in undeserved and marginalised populations, who are at risk of receiving less effective healthcare, and may have worse health outcomes. However, PHRs are likely to favour text, technical and health literate users, and be less suitable for disadvantaged patients. These concerns have prompted this review of the literature, which seeks evidence about barriers to the adoption and continued use of PHRs, the nature of the evidence for those barriers, and the stage of PHR implementation where particular barriers apply...
2017: PeerJ
https://www.readbyqxmd.com/read/28453009/phosphido-complexes-derived-from-1-1-ferrocenediyl-bridged-secondary-diphosphines
#14
Sandra Hitzel, Christian Färber, Clemens Bruhn, Ulrich Siemeling
This paper focuses on ferrocene-based secondary diphosphines of the type [Fe{η(5)-C5H4(PHR)}2] with P-substituents of distinctly different steric and electronic properties, namely methyl, neopentyl (Np), tert-butyl, phenyl and 3,5-bis(trifluoromethyl)phenyl (XyF). The reaction of [Fe{η(5)-C5H4(PHPh)}2] (H21a) and [Fe{η(5)-C5H4(PHt-Bu)}2] (H21b) with n-BuLi in the presence of TMEDA afforded lithium diphosphides of the type [Li2(μ-1)(TMEDA)2], which contain a cyclic non-planar Li2P2 core. The analogous reactions of [Fe{η(5)-C5H4(PHMe)}2] (H21c) and [Fe{η(5)-C5H4(PHNp)}2] (H21d) furnished dimeric aggregates exhibiting a ladder-type Li4P4 motif, viz...
May 16, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28450273/importance-performance-analysis-of-personal-health-records-in-taiwan-a-web-based-survey
#15
Hsiao-Hsien Rau, Yi-Syuan Wu, Chi-Ming Chu, Fu-Chung Wang, Min-Huei Hsu, Chi-Wen Chang, Kang-Hua Chen, Yen-Liang Lee, Senyeong Kao, Yu-Lung Chiu, Hsyien-Chia Wen, Anis Fuad, Chien-Yeh Hsu, Hung-Wen Chiu
BACKGROUND: Empowering personal health records (PHRs) provides basic human right, awareness, and intention for health promotion. As health care delivery changes toward patient-centered services, PHRs become an indispensable platform for consumers and providers. Recently, the government introduced "My health bank," a Web-based electronic medical records (EMRs) repository for consumers. However, it is not yet a PHR. To date, we do not have a platform that can let patients manage their own PHR...
April 27, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28423820/the-invisibility-of-disadvantage-why-do-we-not-notice
#16
Chris Showell, Elizabeth Cummings, Paul Turner
Personal health records (PHRs) offer tantalising benefits for patients and healthcare providers, including improvements in patient-provider communication, patient empowerment, and access to data and information. A suspicion that disadvantaged patients are less likely to use or benefit from PHRs stimulated a research agenda that included: (a) a literature review; and (b) empirical analysis of eight years' hospital admission and discharge data linked to measures of patient social disadvantage. The results demonstrated an association between disadvantage, increased use of public hospital services and barriers to PHR use...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28423756/shared-decision-making-via-personal-health-record-technology-for-routine-use-of-diabetic-youth-a-study-protocol
#17
Selena Davis, Abdul Roudsari, Karen L Courtney
Engaging patients in the self-management decision-making provides opportunities for positive health outcomes. The process of shared decision making (SDM) is touted as the pinnacle of patient-centred care, yet it has been difficult to implement in practice. Access to tools resulting from the integration of all health data and clinical evidence, and an ease of communications with care providers are needed to engage patients in decision making. Personal health record (PHR) technology is a promising approach for overcoming such barriers...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28400784/high-throughput-phenotyping-of-sorghum-plant-height-using-an-unmanned-aerial-vehicle-and-its-application-to-genomic-prediction-modeling
#18
Kakeru Watanabe, Wei Guo, Keigo Arai, Hideki Takanashi, Hiromi Kajiya-Kanegae, Masaaki Kobayashi, Kentaro Yano, Tsuyoshi Tokunaga, Toru Fujiwara, Nobuhiro Tsutsumi, Hiroyoshi Iwata
Genomics-assisted breeding methods have been rapidly developed with novel technologies such as next-generation sequencing, genomic selection and genome-wide association study. However, phenotyping is still time consuming and is a serious bottleneck in genomics-assisted breeding. In this study, we established a high-throughput phenotyping system for sorghum plant height and its response to nitrogen availability; this system relies on the use of unmanned aerial vehicle (UAV) remote sensing with either an RGB or near-infrared, green and blue (NIR-GB) camera...
2017: Frontiers in Plant Science
https://www.readbyqxmd.com/read/28350790/use-of-common-analgesic-medications-and-ovarian-cancer-survival-results-from-a-pooled-analysis-in-the-ovarian-cancer-association-consortium
#19
Suzanne C Dixon, Christina M Nagle, Nicolas Wentzensen, Britton Trabert, Alicia Beeghly-Fadiel, Joellen M Schildkraut, Kirsten B Moysich, Anna deFazio, Harvey A Risch, Mary Anne Rossing, Jennifer A Doherty, Kristine G Wicklund, Marc T Goodman, Francesmary Modugno, Roberta B Ness, Robert P Edwards, Allan Jensen, Susanne K Kjær, Estrid Høgdall, Andrew Berchuck, Daniel W Cramer, Kathryn L Terry, Elizabeth M Poole, Elisa V Bandera, Lisa E Paddock, Hoda Anton-Culver, Argyrios Ziogas, Usha Menon, Simon A Gayther, Susan J Ramus, Aleksandra Gentry-Maharaj, Celeste Leigh Pearce, Anna H Wu, Malcolm C Pike, Penelope M Webb
BACKGROUND: Nonsteroidal anti-inflammatory drugs (NSAIDs) have been associated with improved survival in some cancers, but evidence for ovarian cancer is limited. METHODS: Pooling individual-level data from 12 Ovarian Cancer Association Consortium studies, we evaluated the association between self-reported, pre-diagnosis use of common analgesics and overall/progression-free/disease-specific survival among 7694 women with invasive epithelial ovarian cancer (4273 deaths)...
April 25, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28346131/lack-of-diversity-in-personal-health-record-evaluations-with-older-adult-participants-a-systematic-review-of-literature
#20
Laura Kneale, George Demiris
BACKGROUND: Older adults are not adopting personal health records (PHRs) at the same rates as other adult populations. Disparities in adoption rates are also reported in older adult subgroups. The variability in adoption may be because PHRs are not designed to meet older adult users. OBJECTIVE: We analyzed PHR evaluation studies to examine the characteristics and perspectives of older adult study participants to identify their self-reported needs. METHOD: We searched Medline, CINAHL, PsycINFO, and Embase for PHR evaluation studies that involved older adult participants...
January 15, 2017: Journal of Innovation in Health Informatics
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