bluuebunny/crossref_metadata_2025_split huggingface dataset:
Readability of Information on Smartphone Apps for Total Hip Replacement and Total Knee Replacement Surgery Patients
Authors: Bahadori Shayan , Wainwright Thomas W , Ahmed Osman H 
Published: April 2019

Background: Readability is a vital component of health information and providing this material at an appropriate literacy level may positively influence patient experience. Objective: To assess the readability of the information provided within total hip replacement and total knee replacement apps to understand more about the impact this could have on patients. Method: A systematic search was conducted across the 5 most popular smartphone app stores: iTunes, Google Play, Windows Mobile, Blackberry App World, and Nokia Ovi. Apps were identified for screening if they: targeted total hip replacement or total knee replacement patients; were free of charge; and were in English. App readability assessment was conducted independently by 3 reviewers using the Gunning Fog Index, the Flesch Reading Ease Score, and the Flesch-Kincaid Grade Level. Results: Fifteen apps met the inclusion criteria. Only one app was found “easy to read” (My THR). Conclusion: Findings suggest that the overall readability of information provided is written at a level which is difficult for patients to comprehend. App developers should engage patients in the design process of their apps, in order to enhance patient experience and for the potential impact of these innovative health technologies to be truly realized.
Diagnostic Criteria and Treatment of Acute and Chronic Periprosthetic Joint Infection of Total Ankle Arthroplasty
Authors: Walley Kempland C. , Arena Christopher B. , Juliano Paul J. , Aynardi Michael C. 
Published: April 2019

Background: Prosthetic joint infection (PJI) after total ankle arthroplasty (TAA) is a serious complication that results in significant consequences to the patient and threatens the survival of the ankle replacement. PJI in TAA may require debridement, placement of antibiotic spacer, revision arthroplasty, conversion to arthrodesis, or potentially below the knee amputation. While the practice of TAA has gained popularity in recent years, there is some minimal data regarding wound complications in acute or chronic PJI of TAA. However, of the limited studies that describe complications of PJI of TAA, even fewer studies describe the criteria used in diagnosing PJI. This review will cover the current available literature regarding total ankle arthroplasty infection and will propose a model for treatment options for acute and chronic PJI in TAA. Methods: A review of the current literature was conducted to identify clinical investigations in which prosthetic joint infections occurred in total ankle arthroplasty with associated clinical findings, radiographic imaging, and functional outcomes. The electronic databases for all peer-reviewed published works available through January 31, 2018, of the Cochrane Library, PubMed MEDLINE, and Google Scholar were explored using the following search terms and Boolean operators: “total ankle replacement” OR “total ankle arthroplasty” AND “periprosthetic joint infection” AND “diagnosis” OR “diagnostic criteria.” An article was considered eligible for inclusion if it concerned diagnostic criteria of acute or chronic periprosthetic joint infection of total ankle arthroplasty regardless of the number of patients treated, type of TAA utilized, conclusion, or level of evidence of study. Results: No studies were found in the review of the literature describing criteria for diagnosing PJI specific to TAA. Conclusions: Literature describing the diagnosis and treatment of PJI in TAA is entirely reliant on the literature surrounding knee and hip arthroplasty. Because of the limited volume of total ankle arthroplasty in comparison to knee and hip arthroplasty, no studies to our knowledge exist describing diagnostic criteria specific to total ankle arthroplasty with associated reliability. Large multicenter trials may be required to obtain the volume necessary to accurately describe diagnostic criteria of PJI specific to TAA. Level of Evidence: Level III, systematic review.
The impact of comorbid depression in chronic rhinosinusitis on post-operative sino-nasal quality of life and pain following endoscopic sinus surgery
Authors: Ospina Javier , Liu Guiping , Crump Trafford , Sutherland Jason M. , Janjua Arif 
Published: April 2019

Background Depression and chronic pain are debilitating disorders that co-exist with many chronic diseases. Chronic rhinosinusitis (CRS) is no exception. Nonetheless, little is known about the association between these co-related conditions and the treatment of CRS. The objective of this study is to measure outcomes following endoscopic sinus surgery (ESS) in CRS patients reporting significant pre-operative depression and pain. Methods This is a prospective longitudinal cohort study examining patients with CRS who had failed maximal medical therapy and subsequently underwent ESS. Participants completed a several patient-reported outcome (PRO) instruments pre-operatively and 6 months post-operatively. The PROs included the Sinonasal Outcome Test-22 (SNOT-22), the Patient Health Questionnaire (PHQ-9) measuring symptoms of depression and an assessment of chronic pain using the pain intensity (P), interference with enjoyment of life (E) and general (G) activity instrument, the PEG instrument. Results The study had 142 participants complete their pre-operative and post-operative surveys. The participation rate was 40.1% among eligible patients. The prevalence of at least moderate depression was 22 patients (15.5%) among participants. Compared with non-depressed participants, the pre-operative sino-nasal disease burden and pain scores were higher among depressed participants ( p <  0.001) and the gain in health following surgery was smaller ( p <  0.001). Conclusions Pre-operative disease burden is higher among depressed patients. Post-operative gains in sino-nasal quality of life attributable to endoscopic sinus surgery were significantly smaller among depressed participants. Pre-operative screening for depression could identify opportunities for medical intervention and improve outcomes among CRS patients.
La mujer golpeada en la Argentina. Derivas entre Estado, sociedad y psicología (1983-1995)
Authors: Oddera Mariela González 
Published: April 2019

Neste artigo, reconstruímos a maneira como a categoria mulher maltratada surgiu na psicologia argentina, numa circulação peculiar entre a sociedade civil e o Estado. A partir da abordagem da história crítica da psicologia com as contribuições da história recente, analisamos a recepção no cenário local, na interligação da agenda de direitos humanos com o ideário feminista. Analisamos como a violência de gênero foi incluída na agenda governamental, no ativismo feminista e na produção teórica da psicologia. Incluímos a solidariedade e as diferenças entre essas áreas, levando em conta as representações e valores envolvidos nos usos das diferentes categorias.
Mid-term radiological results of a cementless short humeral component in anatomical and reverse shoulder arthroplasty
Authors: Aibinder W. R. , Bartels D. W. , Sperling J. W. , Sanchez-Sotelo J. 
Published: April 2019

Aims Shoulder arthroplasty using short humeral components is becoming increasingly popular. Some such components have been associated with relatively high rates of adverse radiological findings. The aim of this retrospective review was to evaluate the radiological humeral bone changes and mechanical failure rates with implantation of a short cementless humeral component in anatomical (TSA) and reverse shoulder arthroplasty (RSA). Patients and Methods A total of 100 shoulder arthroplasties (35 TSA and 65 RSA) were evaluated at a mean of 3.8 years (3 to 8.3). The mean age at the time of surgery was 68 years (31 to 90). The mean body mass index was 32.7 kg/m2 (17.3 to 66.4). Results Greater tuberosity stress shielding was noted in 14 shoulders (two TSA and 12 RSA) and was graded as mild in nine, moderate in two, and severe in three. Medial calcar resorption was noted in 23 shoulders (seven TSA and 16 RSA), and was graded as mild in 21 and moderate in two. No humeral components were revised for loosening or considered to be loose radiologically. Nine shoulders underwent reoperation for infection (n = 3), fracture of the humeral tray (n = 2), aseptic glenoid loosening (n = 1), and instability (n = 3). No periprosthetic fractures occurred. Conclusion Implantation of this particular short cementless humeral component at the time of TSA or RSA was associated with a low rate of adverse radiological findings on the humeral side at mid-term follow-up. Our data do not raise any concerns regarding the use of a short stem in TSA or RSA. Cite this article: Bone Joint J 2019;101-B:610–614.
Patients as diagnostic collaborators: sharing visit notes to promote accuracy and safety
Authors: Blease Charlotte R. , Bell Sigall K. 
Published: April 2019

Abstract
Error resulting from missed, delayed, or wrong diagnoses is estimated to occur in 10–15% of ambulatory and inpatient encounters, leading to serious harm in around half of such cases. When it comes to conceptualizing diagnostic error, most research has focused on factors pertaining to: (a) physician cognition and (b) ergonomic or systems factors related to the physician’s working environment. A third factor – the role of patients in diagnostic processes – remains relatively under-investigated. Yet, as a growing number of researchers acknowledge, patients hold unique knowledge about themselves and their healthcare experience, and may be the most underutilized resource for mitigating diagnostic error. This opinion article examines recent findings from patient surveys about sharing visit notes with patients online. Drawing on these survey results, we suggest three ways in which sharing visit notes with patients might enhance diagnostic processes: (1) avoid delays and missed diagnoses by enhancing timely follow up of recommended tests, results, and referrals; (2) identify documentation errors that may undermine diagnostic accuracy; and (3) strengthen patient-clinician relationships thereby creating stronger bidirectional diagnostic partnerships. We also consider the potential pitfalls or unintended consequences of note transparency, and highlight areas in need of further research.
The crystal structure of 2,6-di-tert-butyl-4-(phenyl(phenylsulfonyl)methyl)phenol, C27H32O3S
Authors: Liu Zhang-Qin , Tang Min , Zhang Liang-Dong , You Peng-Sheng , Liu Sheng-Shu 
Published: April 2019

Abstract
C27H32O3S, triclinic, P1̄, a = 12.2441(2) Å, b = 14.9350(2) Å, c = 15.2081(3) Å, α = 73.6710(16)°, β = 70.1267(17)°, γ = 70.7828(15)°, V = 2424.41(8) Å3, Z = 4, R
gt(F) = 0.0442, wR
ref(F
2) = 0.1319, T = 297.1(2) K.
Crystal structure of (E)-N-((3R,5S,10S, 13S,14S,17S)-17-((S)-1-(dimethylamino)ethyl)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)-2-methylbut-2-enamide – water – methanol (1/1/1), C29H54N2O3
Authors: Tan Bo , Wu Qi-Yun , Wu Ji-Chun , Huo Shao-Jie , He Xi-Cheng , Du Jiang 
Published: April 2019

Abstract
C29H54N2O3, monoclinic, P21 (no. 4), a = 9.8091(11) Å, b = 7.6661(8) Å, c = 19.095(2) Å, β = 93.171(4)°, V = 1433.7(3) Å3, Z = 2, R
gt(F) = 0.0657, wR
ref(F
2) = 0.1362, T = 250 K.
Crystal structure of poly[(μ2-1,3-bis(imidazol-1-ylmethyl)benzene-κ2
N:N′)(nitrato-κ1
O)cadmium(II)] — water (2/1), C28H32CdN10O7
Authors: Wang Bo , Zhou Yu , Wang Yu , Chen Gao-Hui , Lian Qi-Xin , Wang Hai-Dong 
Published: April 2019

Abstract
C28H32CdN10O7, triclinic, P1̄ (no. 2), a = 8.2649(5) Å, b = 9.7841(6) Å, c = 10.0808(6) Å, α = 94.069(7)°, β = 104.912(7)°, γ = 97.695(7)°, V = 775.89(9) Å3, Z = 1, R
gt(F) = 0.0432, wR
ref(F
2) = 0.1140, T = 293(2) K.
Music recognition algorithm based on T-S cognitive neural network
Authors: Yan Fei 
Published: April 2019

Abstract
The main task of music recognition is to acquire relevant information of music content through processing and feature extraction of audio signals, and then used for comparison, classification, and automatic recording. The cognitive neural network based on T-S model is used to train the network weights with improved genetic algorithm in the paper. The strategy of membership function parameter adjustment is combined with the combination of momentum method and learning rate adaptive adjustment. The new proposed algorithm can be used in the music recognition algorithm by adding a compensation factor related to the input dimension on the membership degree, and the experimental result of the rule disaster caused by the excessive input dimension shows that the new proposed method can be applied to the music recognition system. At the same time, it shows that the accuracy rate of the recognition network is more accurate than that of the other algorithms, and its robustness is better.
Effects of Different Intraset Rest Durations on Lifting Performance and Self-perceived Exertion During Bench Press Exercise
Authors: Ho Indy M.K. , Luk Jim T.C. , Ngo Jake K. , Wong Del P. 
Published: April 2019

Abstract
Ho, IMK, Luk, JTC, Ngo, JK, and Wong, DP. Effects of different intraset rest durations on lifting performance and self-perceived exertion during bench press exercise. J Strength Cond Res 35(8): 2114–2120, 2021—This study compared the number of successful repetitions, failure rates, and ratings of perceived exertion (RPEs) among intraset rest (ISR) protocols (0-, 20-, or 40-second rest between third and fourth repetitions) during bench press exercise with total 3 sets and 6 repetitions per set at 6 repetition maximum (6RM) load. Thirty-four college-aged men performed 6RM loads with ISR 0, 20, and 40 on 3 separate visits in a counterbalanced order while the total rest time and duration of each protocol was equated. Results showed failure rates of 32.4% for ISR0 (11 subjects with failed repetition), 14.7% for ISR20, and 2.9% for ISR40. The ISR had a small positive effect on increasing successful repetitions in: second set, ISR40 vs. ISR0 and ISR20 vs. ISR0 (both +0.2 rep, d = 0.28); third set, ISR40 vs. ISR0 (+0.5 rep, d = 0.55) and ISR20 vs. ISR0 (+0.4 rep, d = 0.39); and total number of repetition: ISR40 vs. ISR0 (+0.7 rep, d = 0.46) and ISR20 vs. ISR0 (+0.5 rep, d = 0.36). The ISR also had small effect on decreasing RPE in: second set, ISR40 vs. ISR0 (−0.6, d = −0.21); third set, ISR40 vs. ISR0 (−0.7, d = −0.26); and average RPE of the 3 sets, ISR40 vs. ISR0 (−0.6, d = −0.24). The longer ISR could further decrease RPE only in the third set (ISR40 vs. ISR20: −0.6, d = −0.23, small effect). Strength coaches may use the ISR40 rest redistribution to reduce RPE and enhance repetition sustainability.
A Genetic Screen Using theDrosophila melanogasterTRiP RNAi Collection To Identify Metabolic Enzymes Required for Eye Development
Authors: Pletcher Rose C , Hardman Sara L , Intagliata Sydney F , Lawson Rachael L , Page Aumunique , Tennessen Jason M 
Published: April 2019

AbstractThe metabolic enzymes that compose glycolysis, the citric acid cycle, and other pathways within central carbon metabolism have emerged as key regulators of animal development. These enzymes not only generate the energy and biosynthetic precursors required to support cell proliferation and differentiation, but also moonlight as regulators of transcription, translation, and signal transduction. Many of the genes associated with animal metabolism, however, have never been analyzed in a developmental context, thus highlighting how little is known about the intersection of metabolism and development. Here we address this deficiency by using the Drosophila TRiP RNAi collection to disrupt the expression of over 1,100 metabolism-associated genes within cells of the eye imaginal disc. Our screen not only confirmed previous observations that oxidative phosphorylation serves a critical role in the developing eye, but also implicated a host of other metabolic enzymes in the growth and differentiation of this organ. Notably, our analysis revealed a requirement for glutamine and glutamate metabolic processes in eye development, thereby revealing a role of these amino acids in promoting Drosophila tissue growth. Overall, our analysis highlights how the Drosophila eye can serve as a powerful tool for dissecting the relationship between development and metabolism.
Cytology-histology correlation of gynecologic and non-gynecologic samples at a tertiary health care center: A two-year study
Authors: Raju Kalyani , Megalamane Sunanda Supreetha , Shree Rajanna Varsha 
Published: April 2019

Background: Cytology-histology correlation is a method of detection of an error in the diagnostic field. The root cause analysis is done for the discordant cases for quality improvement of the laboratory reports. Aims: To find out the root cause in discordant cytology-histology case pairs.
Methods: This is a Retrospective cross-sectional descriptive study. The study was done from January 2016 to December 2017. All FNAC and Pap test cases which had corresponding biopsy slides and reports are included in the study. The discordant cases were classified as sampling error, interpretation error, cytology error, and histopathology error. Descriptive statistical analysis was used for the analysis of results.
Results: Of total 639 case pairs, gynecologic case pairs were 447, and nongynecologic case pairs were 192. Among the gynecologic cases, the concordance between cytology and histopathology diagnosis were 425 (95%) and discordance 22 (5%) of which discrepancy in cytology was 11, histopathology was seven, and both cytology and histopathology error was four. The interpretation error was 14, and the sampling error was nine. Among non-gynecologic cases, the concordance between cytology and histopathology diagnosis were 167 (86%) and discordance 25 (14%) of which discrepancy in cytology was 17, histopathology was seven, and both cytology and histopathology error was one. The interpretation error was 16, and the sampling error was ten. The discordance versus concordance ratio was 1:19.3, 1:6.68 and 1:12.5 for gynecology, non-gynecology, and total case pairs respectively.
Conclusions: The percentage of error in gynecologic cases was within the range of published data. However, those of non-gynecology cases were slightly higher. Regular professional training and improvement of sampling techniques especially the guided FNAC can reduce the errors.
Cost-effectiveness of Palivizumab for Respiratory Syncytial Virus: A Systematic Review
Authors: Mac Stephen , Sumner Amanda , Duchesne-Belanger Samuel , Stirling Robert , Tunis Matthew , Sander Beate 
Published: April 2019

CONTEXT:
Palivizumab prophylaxis is used as passive immunization for respiratory syncytial virus (RSV). However, because of its high cost, the value of this intervention is unclear.

OBJECTIVE:
To systematically review the cost-effectiveness of palivizumab prophylaxis compared with no prophylaxis in infants &lt;24 months of age.

DATA SOURCES:
Medline, Embase, and Cochrane Library up to August 2018.

STUDY SELECTION:
Two reviewers independently screened results to include economic evaluations conducted between 2000 and 2018 from Organization for Economic Cooperation and Development countries.

DATA EXTRACTION:
Two reviewers independently extracted outcomes. Quality appraisal was completed by using the Joanna Briggs Institute checklist. Costs were adjusted to 2017 US dollars.

RESULTS:
We identified 28 economic evaluations (20 cost-utility analyses and 8 cost-effectiveness analyses); most were from the United States (n = 6) and Canada (n = 5). Study quality was high; 23 studies met &gt;80% of the Joanna Briggs Institute criteria. Palivizumab prophylaxis ranged from a dominant strategy to having an incremental cost-effectiveness ratio of $2 526 203 per quality-adjusted life-year (QALY) depending on study perspective and targeted population. From the payer perspective, the incremental cost-effectiveness ratio for preterm infants (29–35 weeks’ gestational age) was between $5188 and $791 265 per QALY, with 90% of estimates &lt;$50 000 per QALY. Influential parameters were RSV hospitalization reduction rates, palivizumab cost, and discount rate.

LIMITATIONS:
Model design heterogeneity, model parameters, and study settings were barriers to definitive conclusions on palivizumab’s economic value.

CONCLUSIONS:
Palivizumab as RSV prophylaxis was considered cost-effective in prematurely born infants, infants with lung complications, and infants from remote communities.
Caracterización y clasificación de la calidad composicional de la leche de búfalo (Bubalus bubalis) y de vaca (Bos spp.) en Colombia
Authors: Barragán-Hernández W. A. , Mahecha-Ledesma L. , Angulo-Arizala J. , Olivera-Angel M. 
Published: April 2019

El objetivo de este estudio fue caracterizar y clasificar la calidad composicional de la leche de búfala (Bubalus bubalis) y de vaca (Bos spp.) en Colombia con base en los contenidos de grasa, proteína y sólidos totales. Mediante un procedimiento jerárquico los datos de leche de búfalos de agua (n = 7,726) y vacas (n = 49,330) se filtraron y se sometieron a análisis de conglomerados para generar tres grupos: Normal (N), Alta calidad (HQ) y Calidad deficiente (PQ). La base de datos categorizada se separó aleatoriamente en dos conjuntos (entrenamiento y validación) y se aplicó un análisis discriminante. En total, 37,3% de las muestras de leche de búfalo de agua se clasificaron como N (6,80% de grasa, 4,34% de proteína y 16,80% de TS); 13% como HQ (9,41% de grasa, 4,93% de proteína y 19,50% de TS) y 43,7 % como PQ (3,95% de grasa, 3,92% de proteína y 13,7% de TS). En contraste, el 41,8% de las muestras de leche de vaca se clasificaron como N (3,64% grasa, 3,37% proteína, 12,42% TS); 16,9% como HQ (5,46% de grasa, 4,01% de proteína y 14,82% de TS) y 41,2% como PQ (2,71% grasa, 3,08% proteína y 10,6% TS). Los modelos discriminantes para el búfalo de agua y la leche de vaca fueron capaces de clasificar la leche en los grupos N y PQ con una precisión >90% y en el grupo HQ con >85% de precisión.
Adjuvant Zoledronic Acid in High-Risk Giant Cell Tumor of Bone: A Multicenter Randomized Phase II Trial
Authors: Lipplaa Astrid , Kroep Judith R. , van der Heijden Lizz , Jutte Paul C. , Hogendoorn Pancras C.W. , Dijkstra Sander , Gelderblom Hans 
Published: April 2019

Abstract

Lessons Learned
Adjuvant treatment with zoledronic acid did not decrease the recurrence rate of giant cell tumor of bone (GCTB) in this study. The efficacy could not be determined because of the small sample size. GCTB recurrences, even in the denosumab era, are still an issue; therefore, a randomized study exploring the efficacy of zoledronic acid in the adjuvant setting in GCTB is still valid.

Background
Bisphosphonates are assumed to inhibit giant cell tumor of bone (GCTB)-associated osteoclast activity and have an apoptotic effect on the neoplastic mononuclear cell population. The primary objective of this study was to determine the 2-year recurrence rate of high-risk GCTB after adjuvant zoledronic acid versus standard care.

Methods
In this multicenter randomized open-label phase II trial, patients with high-risk GCTB were included (December 2008 to October 2013). Recruitment was stopped because of low accrual after the introduction of denosumab. In the intervention group, patients received adjuvant zoledronic acid (4 mg) intravenously at 1, 2, 3, 6, 9, and 12 months after surgery.

Results
Fourteen patients were included (intervention n = 8, controls n = 6). Median follow-up was long: 93.5 months (range, 48–111). Overall 2-year recurrence rate was 38% (3/8) in the intervention versus 17% (1/6) in the control group (p = .58). All recurrences were seen within the first 15 months after surgery.

Conclusion
Adjuvant treatment with zoledronic acid did not decrease the recurrence rate of GCTB in this study. The efficacy could not be determined because of the small sample size. Because recurrences, even in the denosumab era, are still an issue, a randomized study exploring the efficacy of zoledronic acid in the adjuvant setting in GCTB is still valid.