bluuebunny/crossref_metadata_2025_split huggingface dataset:
Committee on Diabetes Mellitus Indices of the Japan Society of Clinical Chemistry-recommended reference measurement procedure and reference materials for glycated albumin determination
Authors: Takei Izumi , Hoshino Tadao , Tominaga Makoto , Ishibashi Midori , Kuwa Katsuhiko , Umemoto Masao , Tani Wataru , Okahashi Mikiko , Yasukawa Keiko , Kohzuma Takuji , Sato Asako 
Published: July 2015

Background Glycated albumin is an intermediate glycaemic control marker for which there are several measurement procedures with entirely different reference intervals. We have developed a reference measurement procedure for the purpose of standardizing glycated albumin measurements. Methods The isotope dilution liquid chromatography/tandem mass spectrometry method was developed as a reference measurement procedure for glycated albumin. The stable isotopes of lysine and fructosyl-lysine, which serve as an internal standard, were added to albumin isolated from serum, followed by hydrogenation. After hydrolysis of albumin with hot hydrochloric acid, the liberated lysine and fructosyl-lysine were measured by liquid chromatography/tandem mass spectrometry, and their concentrations were determined from each isotope ratio. The reference materials (JCCRM611) for determining of glycated albumin were prepared from pooled patient blood samples. Results The isotope dilution–tandem mass spectrometry calibration curve of fructosyl-lysine and lysine showed good linearity (r = 0.999). The inter-assay and intra-assay coefficient of variation values of glycated albumin measurement were 1.2 and 1.4%, respectively. The glycated albumin values of serum in patients with diabetes assessed through the use of this method showed a good relationship with routine measurement procedures (r = 0.997). The relationship of glycated albumin values of the reference material (JCCRM611) between these two methods was the same as the relationship with the patient serum samples. Conclusion The Committee on Diabetes Mellitus Indices of the Japan Society of Clinical Chemistry recommends the isotope dilution liquid chromatography/tandem mass spectrometry method as a reference measurement procedure, and JCCRM611 as a certified reference material for glycated albumin measurement. In addition, we recommend the traceability system for glycated albumin measurement.
Walking the line on police privatization: efficiency, accountability, and court decisions
Authors: Rawlins Pace William , Kwon Sung-Wook 
Published: July 2015

This research reviews key issues in the privatization of local police services by discussing economic and political pressures for police privatization and concerns regarding the quality and accountability of privatized police. In particular, the authors explore whether the cost-efficiency sought from police privatization outweighs a critical side effect of a growing confusion regarding police oversight and significant uncertainties in accountability. They analyze court decisions in the US dealing with the question of whether constitutional protections extend to private police conduct. Relevant court decisions suggest that the confusion may grow even worse and local policy makers may need to pay more attention if they decide to privatize police services. Points for practitioners While police privatization occurs at all levels of government, this research focuses narrowly on the municipal level because there are significantly more local police agencies than at any other level of government. This study first clarifies the motives behind police privatization and then brings to light the side effects that may occur, especially accountability issues. This will act as a guide for local policy makers because accountability and cost-efficiency are major concerns when considering police privatization. Local officials can more comprehensively consider the demand for privatization of local police services and potential legal issues caused by the privatization effort.
Accelerating Pathways to College
Authors: Taylor Jason L. 
Published: July 2015

Objective: The proportion of high school students taking college courses (e.g., dual credit) is increasing and state and local policies are expanding, yet little is known about the effect of dual credit policies on key educational outcomes, including the effects for low-income students and students of color. The purpose of this study was to examine how dual credit policies differentially influence college access and completion. Method: This study used propensity score matching to examine the impact of community college dual credit policy in Illinois using a large sample of students (n = 41,727) who completed high school in spring 2003. Drawing from Perna and Thomas’ Conceptual Model of Student Success and Rawls’ notion of justice as fairness, the study examined effect heterogeneity to determine differential effects for low-income students and students of color on two educational outcomes: college enrollment and college completion. Results: The analyses showed that dual credit policies positively affect all students, but smaller effect sizes were detected for low-income students and students of color compared with average estimates suggesting that existing dual credit policies are inequitable. Contributions: Policy implications and recommendations include assessing state policies and integrating non-cognitive and psychosocial supports into dual credit programs to support underserved students.
Biofuels
Authors: Massieu Trigo Yolanda Cristina , Acuña Rodarte Blanca Olivia 
Published: July 2015

The production of biofuels in Mexico is a fledging project. Lack of planning, the obstacles presented by PEMEX, and the resistance of small farmers have limited their production. Even at this stage, however, some of its effects are increasingly clear: its socio-environmental violence affects the natural resources of peasants and indigenous communities. In addition, Mexico’s trade relationship with the United States, characterized by strong dependency, has affected its food sovereignty in that corn imports have become more expensive because of the increase in U.S. production of corn-derived ethanol. La producción de agrocombustibles en México es un proyecto incipiente. La falta de planeación, los obstáculos por parte de PEMEX, así como la resistencia por parte de los campesinos han limitado su producción. Sin embargo, aún en esta fase incipiente se per-ciben claramente algunos de sus efectos, los cuales consideramos como violencia socio-ambiental, ya que en principio atentan contra los recursos naturales de territorios campesinos e indígenas. Por otro lado, la relación comercial de México con Estados Unidos, caracterizada por una fuerte dependencia, ha incidido en la soberanía alimentaria del primero, ya que las importaciones de maíz se han encarecido debido al incremento de la producción de etanol a partir de este cereal en la nación vecina.
Polyglycolic acid mesh occlusion for postoperative bronchopleural fistula
Authors: Yamamoto Shinichi , Endo Shunsuke , Minegishi Kentaro , Shibano Tomoki , Nakano Tomoyuki , Tetsuka Kenji 
Published: July 2015

Background Postoperative bronchopleural fistula is one of the most life-threatening complications after anatomical pulmonary resection. Bronchopleural fistula may cause empyema and aspiration pneumonia with subsequent acute respiratory distress syndrome. Surgical interventions for bronchopleural fistula can prolong hospitalization and impair postoperative quality of life. Postoperative care requires minimally invasive endoscopic occlusion. Methods We retrospectively reviewed the records of 7 patients who developed bronchopleural fistula among 689 patients who underwent segmentectomy or lobectomy without sleeve resection for lung cancer in Jichi Medical University from 2009 to 2013. Bronchopleural fistula occurred in the right lower bronchial stump in 3 patients, in the superior segmental bronchus of the right lower lobe in 2, in the superior segmental bronchus of the left lower lobe in one, and in the right intermediate bronchus in one. Flexible bronchoscopy was used to occlude 3-mm fistulas with polyglycolic acid mesh in 2 patients. Larger fistulas in 5 patients were occluded with polyglycolic acid mesh plus fibrin glue to secure the mesh. The median procedure was 37 min. Procedures were considered complete upon resolution of air leakage from the chest drainage system. Results Bronchoscopic interventions for bronchopleural fistula were repeated an average of 2 times. No procedure-related complications or death occurred. Bronchoscopic interventions were successful in all patients. Conclusions Bronchoscopic occlusion with polyglycolic acid mesh with or without fibrin glue is easy and feasible as the first step in postoperative management of bronchopleural fistula.
Posttraumatic stress symptoms in palliative care professionals seeking mindfulness training: Prevalence and vulnerability
Authors: O’Mahony Sean , Gerhart James I , Grosse Johanna , Abrams Ira , Levy Mitchell M 
Published: July 2015

Background: Vicarious exposure to trauma is ubiquitous in palliative medicine. Repeated exposure to trauma may contribute to compassion fatigue and posttraumatic stress disorder symptoms in medical and supportive care professionals such as physicians, nurses, and social workers. These symptoms may be intensified among medical and supportive care professionals who use avoidant or rigid coping strategies. Aim: This study aimed to provide an estimate of posttraumatic stress disorder symptoms in a sample of professionals who work in palliative care settings, and have already been enrolled in mindfulness-based communication training. Design: Palliative care providers provided self-reported ratings of posttraumatic stress disorder symptoms, depression, and coping strategies using validated measures including the Acceptance and Action Questionnaire, Cognitive Fusion Questionnaire, and the Posttraumatic Stress Disorder Checklist–Civilian Version. Setting/participants: A total of 21 professionals working with palliative care patients completed assessments prior to beginning mindfulness-based communication training. Results: Posttraumatic stress disorder symptoms were prevalent in this sample of professionals; 42% indicated positive screens for significant posttraumatic stress disorder symptoms, and 33% indicated probable posttraumatic stress disorder diagnosis. Conclusion: Posttraumatic stress disorder symptoms may be common among professionals working in palliative medicine. Professionals prone to avoidant coping and those with more rigid negative thought processes may be at higher risk for posttraumatic stress disorder symptoms.
Meniscus Suture Repair
Authors: Steadman J. Richard , Matheny Lauren M. , Singleton Steven B. , Johnson Nicholas S. , Rodkey William G. , Crespo Bernardo , Briggs Karen K. 
Published: July 2015

Background: Few studies have compared outcomes after meniscus suture repair in patients younger than 40 years versus patients 40 years and older. Purpose: To document failure rates and long-term outcomes after meniscus suture repair by a single surgeon, using the inside-out technique, at a minimum 10-year follow-up in patients younger than 40 years versus those 40 years and older. Study Design: Cohort study; Level of evidence, 3. Methods: This study included all patients 18 years or older who underwent meniscus suture repair with the inside-out technique by a single surgeon between January 1992 and December 2003. Patients were divided into 2 cohorts according to age: <40 years (cohort 1) and ≥40 years (cohort 2). If patients underwent subsequent knee surgery, all subsequent reports, whether performed by the original treating surgeon or by a different surgeon elsewhere, were reviewed by 2 independent reviewers not involved in the primary care of the patients. Reviewers classified surgeries as failures if the subsequent surgery treated the same area of the meniscus as repaired in the index surgery. Patients completed a subjective questionnaire at minimum of 10 years after arthroscopy. Outcomes measures included Lysholm, Tegner, and patient satisfaction with outcome. All data were collected prospectively. Results: The surgeon performed 339 meniscus repairs between 1992 and 2003. The study included 181 knees in 178 patients, who had a mean age of 33 years (range, 18-70 years). Cohort 1 contained 136 knees; 16 patients (12%) were lost to follow-up and 47 (35%) underwent a subsequent knee arthroscopy. Cohort 2 contained 45 knees; 2 patients (4.4%) were lost to follow-up, 3 patients had a total knee arthroplasty, and 12 patients (28%) underwent a subsequent knee arthroscopy. In cohort 1, the meniscus repair failure rate was 5.5% (6/110), and in cohort 2 it was 5.3% (2/38) ( P = .927). There was no significant difference in failure rate based on which meniscus was repaired ( P = .257), concomitant anterior cruciate ligament (ACL) reconstruction ( P = .092), or microfracture ( P = .674). Average follow-up time for cohort 1 was 16.1 years (range, 10.0-21.9 years), with 82% follow-up (n = 73/89); average follow-up time for cohort 2 was 16.2 years (range, 10.1-21.0 years), with 93% follow-up (n = 28/30). There were no significant differences in outcomes scores after meniscus suture repair based on age cohort or meniscus side, presence of an ACL tear, or concomitant microfracture procedure. Conclusion: Meniscus repair failure rate was not different in patients who were younger than 40 years versus those who were 40 years or older at time of meniscus index surgery. Patients who underwent meniscus suture repair had high function and high patient satisfaction at an average of 16 years after meniscus suture repair, and no differences were seen based on age.
Does the Subjective Global Assessment Predict Outcome in Critically Ill Medical Patients?
Authors: Bector Savita , Vagianos Kathy , Suh Miyoung , Duerksen Donald R. 
Published: July 2015

Background: The Subjective Global Assessment (SGA) is a validated nutrition assessment tool that is not commonly used to evaluate the nutritional status of patients admitted to the intensive care unit (ICU). Objectives: The aims of this study were to determine the prevalence of malnutrition in critically ill medical patients using the SGA and to determine whether the SGA was predictive of patient outcome. Materials and Methods: A retrospective chart review was performed on 57 consecutive patients admitted to a single tertiary care medical ICU and requiring mechanical ventilation over a 6-month time period. All SGA assessments were performed by a single dietitian trained in this assessment technique. Multiple factors including patient demographics, severity of illness, length of mechanical ventilation, length of ICU stay, and mortality were abstracted from the charts. Results: The prevalence of malnutrition on admission as assessed by the SGA was 35%. Severity of illness as determined by Acute Physiology and Chronic Health Evaluation II (APACHE II) score was not different between the SGA groups. Mortality rates were significantly higher in the moderately (45.5%) and severely malnourished (55.6%) groups than in the well-nourished group (10.8%; P = .004). Conclusion: Malnutrition on admission is common in critically ill medical patients. Malnutrition, as assessed by SGA at admission to ICU, is associated with increased mortality and thus can serve as a valuable prognostic tool in the assessment of critically ill patients. Given that that the SGA is a simple bedside assessment, it should be considered for routine use in assessing critically ill patients.
Efficacy of a Universal Parent Training Program (HOPE-20)
Authors: Leung Cynthia , Tsang Sandra , Kwan H. W. 
Published: July 2015

Objective: This study examined the efficacy of Hands-On Parent Empowerment-20 (HOPE-20) program. Methods: Eligible participants were parents residing in Hong Kong with target children aged 2 years attending nursery schools. Cluster randomized control trial was adopted, with 10 schools (110 participants) assigned to intervention group and 8 schools (63 participants) to control group using random number table, without blinding of participants. Intervention group attended 20 parent training sessions based on social learning theory. Children were individually assessed on preschool concepts and language skills. Parents completed child behavior and parental stress questionnaires. Results: Intention-to-treat analysis (173 participants and 18 schools) indicated improvement in primary outcomes: child preschool concepts ( d = 0.70, 95% confidence interval [CI]: [0.38, 1.01]) and child behavior problems ( d = 0.67, 95% CI: [0.35, 0.99]), together with language skills ( d = 0.98, 95% CI: [0.65, 1.30]), and parental stress ( d = 0.71, 95% CI: [0.39, 1.02]). Conclusions: The results suggested that HOPE-20 program was beneficial to Chinese families.
A method for optimal fit of patient-specific fracture fixation plates
Authors: Harith Hazreen , Malekani Javad , Schmutz Beat , Schuetz Michael , Yarlagadda Prasad KDV 
Published: July 2015

Anatomically pre-contoured fracture fixation plates are a treatment option for bone fractures. A well-fitting plate can be used as a tool for anatomical reduction of the fractured bone. However, recent studies showed that some plates fit poorly for many patients due to considerable shape variations between bones of the same anatomical site. Therefore, the plates have to be manually fitted and deformed by surgeons to fit each patient optimally. The process is time-intensive and labor-intensive, and could lead to adverse clinical implications such as wound infection or plate failure. This paper proposes a new iterative method to simulate the patient-specific deformation of an optimally fitting plate for pre-operative planning purposes. We further demonstrate the validation of the method through a case study. The proposed method involves the integration of four commercially available software tools, Matlab, Rapidform2006, SolidWorks, and ANSYS, each performing specific tasks to obtain a plate shape that fits optimally for an individual tibia and is mechanically safe. A typical challenge when crossing multiple platforms is to ensure correct data transfer. We present an example of the implementation of the proposed method to demonstrate successful data transfer between the four platforms and the feasibility of the method.
Conceptualisation of patient satisfaction: a systematic narrative literature review
Authors: Batbaatar Enkhjargal , Dorjdagva Javkhlanbayar , Luvsannyam Ariunbat , Amenta Pietro 
Published: July 2015

Aim: Patient satisfaction concept is widely measured due to its appropriateness to health service; however, evidence suggests that it is a poorly developed concept. This article is a first part of a two-part series of research with a goal to review a current conceptual framework of patient satisfaction and to bring the concept for further operationalisation procedures. The current article aimed to review a theoretical framework that helps the next article to review determinants of patient satisfaction for designing a measurement system. Method: The study used a systematic review method, meta-narrative review, based on the RAMESES guideline with the phases of screening evidence, appraisal evidence, data extraction and synthesis. Patient satisfaction theoretical articles were searched on the two databases MEDLINE and CINAHL. Inclusion criteria were articles published between 1980 and 2014, and English language papers only. There were 36 articles selected for the synthesis. Results: Results showed that most of the patient satisfaction theories and formulations are based on marketing theories and defined as how well health service fulfils patient expectations. However, review demonstrated that a relationship between expectation and satisfaction is unclear and the concept expectation itself is not distinctly theorised as well. Conclusions: Researchers brought satisfaction theories from other fields to the current healthcare literature without much adaptation. Thus, there is a need to attempt to define the patient satisfaction concept from other perspectives or to learn how patients evaluate the care rather than struggling to describe it by consumerist theories.
Strategic initiatives to maintain pharmaceutical care and clinical pharmacists sufficiency in Saudi Arabia
Authors: Albekairy Abdulkareem M , Khalidi Nabil , Alkatheri Abdulmalik M , Althiab Khalifa , Alharbi Shmeylan , Aldekhael Saleh , Qandil Amjad M , Alknawy Bandar 
Published: July 2015

Objectives: The shortage of clinical pharmacists in Saudi Arabia has limited the full implementation of pharmaceutical care in most of its hospitals. The National Guard Health Affairs hospitals. This work discussed the Department of Pharmaceutical Care, and the King Saud Bin Abdulaziz University for Health Sciences College of Pharmacy four initiatives that were planned in 2009–2010 to develop and recruit clinical pharmacists, practitioners, or faculty. Methods: The combined initiatives were aimed at (1) instituting a 4-year clinical skills development career ladder, (2) expanding the National Guard Health Affairs postgraduate residency program, (3) offering scholarships to qualified pharmacy graduates to pursue the PharmD degree and a PGY-1 residency training in the United States, and (4) recruiting non-Saudi clinical pharmacists educated and trained in the United States to ameliorate the current shortage of practitioner. Results: The current number of clinical pharmacists practicing at the National Guard Health Affairs at central region is 24, most of whom are Board Certified by the American Pharmacists Association Board of Pharmacy Specialties. Conclusions: The four initiatives, based on current trends, suggest that 60–65 positions will be added by 2017–2018, barring attrition. Saudi Arabia and many developing countries will continue to experience a shortage in clinical pharmacists due to the high demand for clinical pharmacy services. A multifaceted approach is recommended to address the problem.
Development of an integrated staircase lift for home access
Authors: Mattie Johanne L , Borisoff Jaimie F , Leland Danny , Miller William C 
Published: July 2015

Purpose Stairways into buildings present a significant environmental barrier for those with mobility impairments. A number of home access solutions that allow users to safely enter and exit the home exist; however, these all have some limitations. The purpose of this work was to develop a novel, inclusive home access solution that integrates a staircase and a lift into one device. Method We developed an integrated staircase lift following a structured protocol with stakeholders providing feedback at various stages in the design process, consistent with rehabilitation engineering design methods. Results A novel home access device was developed. The integrated staircase-lift has the following features: inclusivity, by a design that provides an option for either use of stairs or a lift; constant availability, with a lift platform always ready for use on either level; and potential aesthetic advantages when integrating the device into an existing home. The potential also exists for emergency descent during a power outage, and self-powered versions. Conclusions By engaging stakeholders in a user-centred design process, we were able to gain insight into the limitations of existing home access solutions and get specific feedback on our lift concept. This information strengthened the development of a novel home access device.