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Factor 5

Jin-Young Jang, Yong Chan Shin, Youngmin Han, Joon Seong Park, Ho-Seong Han, Ho Kyoung Hwang, Dong Sup Yoon, Jae Keun Kim, Yoo Seok Yoon, Dae Wook Hwang, Chang Moo Kang, Woo Jung Lee, Jin Seok Heo, Mee Joo Kang, Ye Rim Chang, Jihoon Chang, Woohyun Jung, Sun-Whe Kim
Importance: The rate of postoperative pancreatic fistula (POPF) after distal pancreatectomy ranges from 13% to 64%. To prevent POPF, polyglycolic acid (PGA) mesh was introduced, but its effect has been evaluated only in small numbers of patients and retrospective studies. Objective: To evaluate the efficacy of PGA mesh in preventing POPF after distal pancreatectomy. Design, Setting, and Participants: Prospective randomized clinical, single-blind (participant), parallel-group trial at 5 centers between November 2011 and April 2014...
October 26, 2016: JAMA Surgery
Adewole S Adamson, Elizabeth A Suarez, April R Gorman
Importance: Prescription underuse is associated with poorer clinical outcomes. A significant proportion of underuse is owing to primary nonadherence, defined as the rate at which patients fail to fill and pick up new prescriptions. Although electronic prescribing increases coordination of care and decreases errors, its effect on primary nonadherence is less certain. Objectives: To analyze factors associated with primary nonadherence to dermatologic medications and study whether electronic prescribing affects rates of primary nonadherence...
October 26, 2016: JAMA Dermatology
Anjali Singh, Pramod K Mishra, Sundeep Singh Saluja, Majid A Talikoti, Pawan Kirtani, Abul Kalam Najmi
BACKGROUND/OBJECTIVE: Proto-oncogenes (HER-2) and tumor suppressor genes (p53) are commonly deregulated in gallbladder cancer (GBC). Available literature discloses skewed data from endemic Asian countries, especially north India. This study evaluates the prognostic significance of HER-2 and p53 in GBC patients from two major hospitals. METHODS: Sixty resectable tumor and control specimens were prospectively collected from December 2012 to January 2016. Immunohistochemical staining was done using monoclonal antibodies to semiquantitatively evaluate HER-2 and p53 protein expression...
October 27, 2016: Oncology
Zhe Li, Jian-Guo Zhang, Yan Ye, Xiaoping Li
BACKGROUND: Accurate implantation of a depth electrode into the brain is of the greatest importance in deep brain stimulation (DBS), and various stereotactic systems have been developed for electrode implantation. However, an updated analysis of depth electrode implantation in the modern era of DBS is lacking. OBJECTIVE: This study aims at providing an updated review on targeting accuracy of DBS electrode implantation by analyzing contemporary DBS electrode implantation operations from the perspective of precision engineering...
October 27, 2016: Stereotactic and Functional Neurosurgery
Mohammed Badrul Amin, Naoyuki Miura, Mohammad Khaja Mafij Uddin, Mohammod Johirul Islam, Nobuaki Yoshida, Sachiko Iseki, Tsutomu Kume, Paul Trainor, Hirotomo Saitsu, Kazushi Aoto
Foxc2, a member of the winged helix transcription factor family, is essential for eye, calvarial bone, cardiovascular and kidney development in mice. Nevertheless, how Foxc2-expressing cells and their descendent cells contribute to the development of these tissues and organs has not been elucidated. Here, we generated a Foxc2 knock-in (Foxc2(CreERT2) ) mouse, in which administration of estrogen receptor antagonist tamoxifen induces nuclear translocation of Cre recombinase in Foxc2-expressing cells. By crossing with ROSA-LacZ reporter mice (Foxc2(CreERT2) ; R26R), the fate of Foxc2 positive (Foxc2(+) ) cells was analyzed through LacZ staining at various embryonic stages...
October 26, 2016: Congenital Anomalies
Yu-Jin Kwon, Kug-Jin Jeon, Tae-Ha Chung, Yong-Jae Lee
OBJECTIVE: Both an elevated leukocyte count and periodontitis share well-recognized associations with cardiometabolic diseases. This cross-sectional study aimed to identify whether the leukocyte count is associated with periodontitis in a nationally-representative Korean adult population. MATERIALS AND METHODS: Data from 9,391 participants (3,659 males and 5,732 females) enrolled in 2012-2014 Korean National Health and Nutrition Examination Survey were analyzed...
October 26, 2016: Oral Diseases
Cristhiene Montone Nunes Ramires, Fátima Cristina Alves Branco-Barreiro, Érica Toledo Piza Peluso
Hearing loss among children, particularly those with severe and profound hearing impairment, has an effect on their communication and development, which in turn can have a significant impact on their parents. This study aimed to evaluate the quality of life of parents of children with hearing loss and identify the associated factors. A cross-sectional study was carried out involving parents of children that went through phonoaudiological therapy at a public university clinic in the city of São Paulo. The research instruments used were: the World Health Organization Quality of Life Instrument, Short Form (WHOQOL-bref), the Social Support Questionnaire 6 (SSQ-6) and the General Health Questionnaire (GHQ-12)...
October 2016: Ciência & Saúde Coletiva
Ana Cláudia Moreira Melo, Augusto Ricardo Andrighetto, Suélen Darab Hirt, Ana Luiza Melo Bongiolo, Siddhartha Uhrigshardt Silva, Marcos André Duarte da Silva
The aims of this study were to identify (1) patient-related factors (sex, age, craniofacial pattern and smoking habit), (2) miniscrews implants (MSI)-related factors (length and diameter) and (3) location-related factors [bone (maxilla or mandible) and area (buccal, lingual and alveolar ridge)] that may be associated with MSI loss of stability. A total of 1356 MSI were installed in 570 patients (423 females and 147 males) with mean age of 42.7 during a 10-year period and were clinically evaluated once a month until the end of the proposed movement...
October 24, 2016: Brazilian Oral Research
Carla Thais Rosada Peruchi, Regina Célia Poli-Frederico, Alexandrina Aparecida Maciel Cardelli, Marina de Lourdes Calvo Fracasso, Carina Gisele Costa Bispo, Rejane Dias Neves-Souza, Jefferson Rosa Cardoso, Sandra Mara Maciel
The aim of this study was to investigate the association between oral health status and central obesity (CO) in Brazilian independent-living elderly. A cross-sectional study was carried out in a sample of 489 elderly, who were participants of the Study on Aging and Longevity, in Londrina, state of Parana. The number of natural teeth and use of prostheses were evaluated according to the World Health Organization criteria. The presence of CO was assessed using measures of waist circumference (WC) and waist-hip ratio (WHR)...
October 24, 2016: Brazilian Oral Research
Ana Paula Morais de Carvalho Macedo, Clara Maria Faria Simães Mendes, Analisa Lia Silva Candeias, Marco Paulo Rodrigues Sousa, Louíse Viecili Hoffmeister, Maria Isabel Gomes Sousa Lage
Objective: to describe the process of adaptation and validation of the Nursing Activities Score to the Portuguese context. Method: this was a pilot study of adaptation and validation of the Nursing Activities Score with a sample consisting of 67 patients hospitalized in the intensive care units of three Portuguese hospitals. The construct validity was assessed through factor analysis procedures and the internal consistency of the items was measured through the Cronbach's alpha coefficient...
September 2016: Revista Brasileira de Enfermagem
Xiao-Dan Hao, Zhao-Li Chen, Ming-Li Qu, Xiao-Wen Zhao, Su-Xia Li, Peng Chen
Oxidative stress may play an important role in the pathogenesis of keratoconus (KC). Mitochondrial DNA (mtDNA) is involved in mitochondrial function, and the mtDNA content, integrity, and transcript level may affect the generation of reactive oxygen species (ROS) and be involved in the pathogenesis of KC. We designed a case-control study to research the relationship between KC and mtDNA integrity, content and transcription. One-hundred ninety-eight KC corneas and 106 normal corneas from Chinese patients were studied...
2016: PloS One
Jafar Sadegh Tabrizi, Homayoun Sadeghi-Bazargani, Mostafa Farahbakhsh, Leila Nikniaz, Zeinab Nikniaz
BACKGROUND: This population-based study aimed at investigating the prevalence and associated factors of prehypertension/hypertension in Iran. METHODS AND FINDINGS: The data (n = 2818) for this study were collected in 2015 as a part of the major Lifestyle Promotion Project (LPP) conducted in East Azerbaijan (urban and regional parts). The data for socio-demographic status, dietary information, and physical activity and anxiety levels were collected through validated questionnaires...
2016: PloS One
Everton Falcão de Oliveira, Aline Etelvina Casaril, Wagner Souza Fernandes, Michelle de Saboya Ravanelli, Márcio José de Medeiros, Roberto Macedo Gamarra, Antônio Conceição Paranhos Filho, Elisa Teruya Oshiro, Alessandra Gutierrez de Oliveira, Eunice Aparecida Bianchi Galati
The monthly distribution and abundance of sand flies are influenced by both biotic and abiotic factors. The present study aimed to evaluate the seasonal distribution of sand flies and the relation between their abundance and environmental parameters, including vegetation and climate. This study was conducted over a 2-year period (April 2012 to March 2014). Monthly distribution was evaluated through the weekly deployment of CDC light traps in the peridomicile area of 5 residences in an urban area of the municipality of Corumbá in the State of Mato Grosso do Sul, Brazil...
2016: PloS One
Bruno C L Macena, Fábio H V Hazin
Whale sharks are generally associated with environmental factors that drive their movements to specific locations where food availability is high. Consequently, foraging is believed to be the main reason for the formation of whale shark aggregations. Feeding aggregations occur mainly in nearshore areas and are composed primarily of immature individuals. Conversely, aggregations of mature adults are rarely observed, and their occurrence is correlated with oceanic environments. Despite an increase in the number of whale shark studies, information on mating and parturition grounds is still lacking...
2016: PloS One
Jesse M Engreitz, Jenna E Haines, Elizabeth M Perez, Glen Munson, Jenny Chen, Michael Kane, Patrick E McDonel, Mitchell Guttman, Eric S Lander
Mammalian genomes are pervasively transcribed to produce thousands of long non-coding RNAs (lncRNAs). A few of these lncRNAs have been shown to recruit regulatory complexes through RNA-protein interactions to influence the expression of nearby genes, and it has been suggested that many other lncRNAs can also act as local regulators. Such local functions could explain the observation that lncRNA expression is often correlated with the expression of nearby genes. However, these correlations have been challenging to dissect and could alternatively result from processes that are not mediated by the lncRNA transcripts themselves...
October 26, 2016: Nature
Colby Hansen, Dan Cushman, Nicholas Anderson, Wei Chen, Christine Cheng, Shirley D Hon, Man Hung
OBJECTIVE: Pediatric head injuries occur commonly and are being reported in increasing numbers. Balance testing is a key component in the evaluation of suspected concussion, and the balance error scoring system (BESS) is likely the most well-known and widely used measure. To date, normative BESS scores for adults have been reported but not for children. DESIGN: Normative data for BESS scores and modified BESS scores were created in a cohort of healthy children. Potential variables were analyzed as predictors of BESS performance...
November 2016: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
Wendy S Bibeau, Haoda Fu, April D Taylor, Anita Y M Kwan
BACKGROUND: Medication adherence is pivotal for the successful treatment of diabetes. However, medication adherence remains a major concern, as nonadherence is associated with poor health outcomes. Studies have indicated that increasing patients' share of medication costs significantly reduces adherence. Little is known about a potential out-of-pocket (OOP) cost threshold where substantial reduction in adherence may occur. OBJECTIVE: To examine the impact of diabetes OOP pharmacy costs on antihyperglycemic medication adherence and identify the potential threshold at which significant reduction in adherence may occur among patients with type 2 diabetes mellitus (T2DM)...
November 2016: Journal of Managed Care & Specialty Pharmacy
Jonathan Mellor, Emily Kumpel, Ayse Ercumen, Julie B Zimmerman
Anthropogenic climate change will likely increase diarrhea rates for communities with inadequate water, sanitation or hygiene facilities including those with intermittent water supplies. Current approaches to study these impacts typically focus on the effect of temperature on all-cause diarrhea while excluding precipitation and diarrhea etiology while not providing actionable adaptation strategies. We develop a partially mechanistic, systems approach to estimate future diarrhea prevalence and design adaptation strategies...
October 26, 2016: Environmental Science & Technology
Stefania Perticaroli, Georg Ehlers, Christopher B Stanley, Eugene Mamontov, Hugh M O'Neill, Qiu Zhang, Xiaolin Cheng, Dean A A Myles, John Katsaras, Jonathan D Nickels
The structurally and dynamically perturbed hydration shells that surround proteins and biomolecules have a substantial influence upon their function and stability. This makes the extent and degree of water perturbation of practical interest for general biological study and industrial formulation. We present an experimental description of the dynamical perturbation of hydration water around green fluorescent protein in solution. Less than two shells (~5.5 Å) were perturbed, with dynamics a factor of 2‒10 times slower than bulk water, depending on their distance from the protein surface and the probe length of the measurement...
October 26, 2016: Journal of the American Chemical Society
Hiten Naik, Xin Qiu, M Catherine Brown, Mary Mahler, Henrique Hon, Kyoko Tiessen, Henry Thai, Valerie Ho, Christina Gonos, Rebecca Charow, Vivien Pat, Margaret Irwin, Lindsay Herzog, Anthea Ho, Wei Xu, Doris Howell, Soo Jin Seung, Geoffrey Liu, Nicole Mittmann
BACKGROUND: Health utility (HU) scores play an essential role in pharmacoeconomic analyses. Routine clinical administration of the EuroQol-5 Dimensions (EQ-5D) can allow for HU and health related quality of life (HRQOL) assessments in the real-world setting. OBJECTIVES: The primary goals of this study were to evaluate whether patients were willing to complete the EQ-5D instrument on a routine basis and which clinical or demographic factors influence this willingness...
September 13, 2016: Journal of Population Therapeutics and Clinical Pharmacology
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