The Grizzly, March 23, 1984

Assault Attempt on Ursinus Female • Speaker Gives Business Pointers • Forced Bussing in Wismer • New Course for Comm Arts Minor • Letters to the Editor • 1984 Fraternity Pledging Ends • New Fine Arts Course Planned for Fall • In my Opinion: Pledging Should be Banned • Meistersingers Give Return Performance • UC Sponsors Science Competition • Dr. Clouser Delivers Goethe Lecture • Lift-A-Thon Raises Funds for New Equipment • Bear Blades Remain Undefeated • Housing Changes Imminent • Orchestra Presents Bach Festival • Aquabears Conclude Best Season Ever • Batsmen Victorious in Opener • Men\u27s Lacrosse Optimistic • Track Team Looking Solidhttps://digitalcommons.ursinus.edu/grizzlynews/1115/thumbnail.jp

The Effect of a Translating Research into Practice (TRIP)‐Cancer Intervention on Cancer Pain Management in Older Adults in Hospice

Background.  Pain is a major concern for individuals with cancer, particularly older adults who make up the largest segment of individuals with cancer and who have some of the most unique pain challenges. One of the priorities of hospice is to provide a pain‐free death, and while outcomes are better in hospice, patients still die with poorly controlled pain. Objective.  This article reports on the results of a Translating Research into Practice intervention designed to promote the adoption of evidence‐based pain practices for older adults with cancer in community‐based hospices. Setting.  This Institutional Human Subjects Review Board‐approved study was a cluster randomized controlled trial implemented in 16 Midwestern hospices. Methods.  Retrospective medical records from newly admitted patients were used to determine the intervention effect. Additionally, survey and focus group data gathered from hospice staff at the completion of the intervention phase were analyzed. Results.  Improvement on the Cancer Pain Practice Index, an overall composite outcome measure of evidence‐based practices for the experimental sites, was not significantly greater than control sites. Decrease in patient pain severity from baseline to post‐intervention in the experimental group was greater; however, the result was not statistically significant ( P  = 0.1032). Conclusions.  Findings indicate a number of factors that may impact implementation of multicomponent interventions, including unique characteristics and culture of the setting, the level of involvement with the change processes, competing priorities and confounding factors, and complexity of the innovation (practice change). Our results suggest that future study is needed on specific factors to target when implementing a community‐based hospice intervention, including determining and measuring intervention fidelity prospectively.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/93516/1/j.1526-4637.2012.01405.x.pd

Three red suns in the sky: A transiting, terrestrial planet in a triple M-dwarf system at 6.9 pc

We present the discovery from Transiting Exoplanet Survey Satellite (TESS) data of LTT 1445Ab. At a distance of 6.9 pc, it is the second nearest transiting exoplanet system found to date, and the closest one known for which the primary is an M dwarf. The host stellar system consists of three mid-to-late M dwarfs in a hierarchical configuration, which are blended in one TESS pixel. We use MEarth data and results from the Science Processing Operations Center data validation report to determine that the planet transits the primary star in the system. The planet has a radius of ${1.38}_{-0.12}^{+0.13}$ ${R}_{\oplus }$, an orbital period of ${5.35882}_{-0.00031}^{+0.00030}$ days, and an equilibrium temperature of ${433}_{-27}^{+28}$ K. With radial velocities from the High Accuracy Radial Velocity Planet Searcher, we place a 3σ upper mass limit of 8.4 ${M}_{\oplus }$ on the planet. LTT 1445Ab provides one of the best opportunities to date for the spectroscopic study of the atmosphere of a terrestrial world. We also present a detailed characterization of the host stellar system. We use high-resolution spectroscopy and imaging to rule out the presence of any other close stellar or brown dwarf companions. Nineteen years of photometric monitoring of A and BC indicate a moderate amount of variability, in agreement with that observed in the TESS light-curve data. We derive a preliminary astrometric orbit for the BC pair that reveals an edge-on and eccentric configuration. The presence of a transiting planet in this system hints that the entire system may be co-planar, implying that the system may have formed from the early fragmentation of an individual protostellar core.Accepted manuscrip

Platelets in Patients with Premature Coronary Artery Disease Exhibit Upregulation of miRNA340* and miRNA624*

Coronary artery disease (CAD) is the leading cause of human morbidity and mortality worldwide, underscoring the need to improve diagnostic strategies. Platelets play a major role, not only in the process of acute thrombosis during plaque rupture, but also in the formation of atherosclerosis itself. MicroRNAs are endogenous small non-coding RNAs that control gene expression and are expressed in a tissue and disease-specific manner. Therefore they have been proposed to be useful biomarkers. It remains unknown whether differences in miRNA expression levels in platelets can be found between patients with premature CAD and healthy controls. In this case-control study we measured relative expression levels of platelet miRNAs using microarrays from 12 patients with premature CAD and 12 age- and sex-matched healthy controls. Six platelet microRNAs were significantly upregulated (miR340*, miR451, miR454*, miR545:9.1. miR615-5p and miR624*) and one miRNA (miR1280) was significantly downregulated in patients with CAD as compared to healthy controls. To validate these results, we measured the expression levels of these candidate miRNAs by qRT-PCR in platelets of individuals from two independent cohorts; validation cohort I consisted of 40 patients with premature CAD and 40 healthy controls and validation cohort II consisted of 27 patients with artery disease and 40 healthy relatives. MiR340* and miR624* were confirmed to be upregulated in patients with CAD as compared to healthy controls in both validation cohorts. Two miRNAs in platelets are significantly upregulated in patients with CAD as compared to healthy controls. Whether the two identified miRNAs can be used as biomarkers and whether they are cause or consequence of the disease remains to be elucidated in a larger prospective stud

Uncovering treatment burden as a key concept for stroke care: a systematic review of qualitative research

<b>Background</b> Patients with chronic disease may experience complicated management plans requiring significant personal investment. This has been termed ‘treatment burden’ and has been associated with unfavourable outcomes. The aim of this systematic review is to examine the qualitative literature on treatment burden in stroke from the patient perspective.<p></p> <b>Methods and findings</b> The search strategy centred on: stroke, treatment burden, patient experience, and qualitative methods. We searched: Scopus, CINAHL, Embase, Medline, and PsycINFO. We tracked references, footnotes, and citations. Restrictions included: English language, date of publication January 2000 until February 2013. Two reviewers independently carried out the following: paper screening, data extraction, and data analysis. Data were analysed using framework synthesis, as informed by Normalization Process Theory. Sixty-nine papers were included. Treatment burden includes: (1) making sense of stroke management and planning care, (2) interacting with others, (3) enacting management strategies, and (4) reflecting on management. Health care is fragmented, with poor communication between patient and health care providers. Patients report inadequate information provision. Inpatient care is unsatisfactory, with a perceived lack of empathy from professionals and a shortage of stimulating activities on the ward. Discharge services are poorly coordinated, and accessing health and social care in the community is difficult. The study has potential limitations because it was restricted to studies published in English only and data from low-income countries were scarce.<p></p> <b>Conclusions</b> Stroke management is extremely demanding for patients, and treatment burden is influenced by micro and macro organisation of health services. Knowledge deficits mean patients are ill equipped to organise their care and develop coping strategies, making adherence less likely. There is a need to transform the approach to care provision so that services are configured to prioritise patient needs rather than those of health care systems

The Astropy Problem

The Astropy Project (http://astropy.org) is, in its own words, "a community effort to develop a single core package for Astronomy in Python and foster interoperability between Python astronomy packages." For five years this project has been managed, written, and operated as a grassroots, self-organized, almost entirely volunteer effort while the software is used by the majority of the astronomical community. Despite this, the project has always been and remains to this day effectively unfunded. Further, contributors receive little or no formal recognition for creating and supporting what is now critical software. This paper explores the problem in detail, outlines possible solutions to correct this, and presents a few suggestions on how to address the sustainability of general purpose astronomical software