bluuebunny/crossref_metadata_2025_split huggingface dataset:
Federal Student Loan Debt in Public Health and the Opportunities for Loan Repayment Programs
Authors: Tait Margaret , Burke Emily , Leshan Tim , Casalotti Adriane , Krasna Heather , Leider Jonathon P. 
Published: January 2024

Objectives: A need persists for graduates with public health training in government public health roles; however, earnings for these positions tend to be lower when compared with earnings for people with undergraduate or graduate training who are working in other sectors, such as private health care or pharmaceuticals. This study assessed federal student loan debt associated with education for public health, with an aim to quantify the need that may be met through the federal Public Health Workforce Loan Repayment Program (PHWLRP), which is one tool that policy makers have proposed to incentivize people with public health training to pursue employment in government public health. Methods: We analyzed federal student loan data provided by the National Center for Education Statistics College Scorecard for the 2018-2019 academic year. We merged these data with the Integrated Postsecondary Education Data System to estimate the number of degrees awarded. We used Spearman rank correlation to compare associations between debt and annual earnings by award level (bachelor’s, master’s, and doctoral degrees). Results: Across all award levels, the median level of federal student loan debt associated with education for public health was $33 366. The median annual earnings 1 year after graduation were $80 687 for graduates with doctoral degrees and $33 279 for graduates with bachelor’s degrees. Conclusions: As policy makers attempt to strengthen the public health workforce with a focus on funding and implementing the PHWLRP, the existing levels of student debt should be considered to ensure that programs such as the PHWLRP are funded and reflect the needs of graduates and government public health employers.
Organizational culture and revenue-raising strategies in social service not-for-profits
Authors: Jiao Lu , Harrison Graeme , Chen Jinhua 
Published: January 2024

Using survey and archival data, we investigate the relations between organizational culture and revenue-raising strategies of diversification and concentration in not-for-profit organizations (NFPs). We find that both a respect for people culture and a stability culture positively influence diversification, while an outcome orientation culture positively influences concentration. An innovation culture is not associated with either strategy. We confirm prior findings that governance factors of board size and gender diversity influence NFPs’ revenue strategies, and extend this research by incorporating board expertise, finding business expertise is positively associated with revenue concentration, whereas legal expertise is positively associated with diversification.JEL Classification: L31 Nonprofit Institutions
Fresh Versus Frozen Meniscal Allograft Transplant: Revisit or Redundant? A Systematic Review
Authors: Lydon Katherine L. , Struijk Caroline , Michielsen Jozef , Prokop Larry , Krych Aaron J. , Saris Daniel , Verdonk Peter 
Published: January 2024

Background: Fresh-frozen allografts are the current standard in meniscal allograft transplant (MAT) surgery, due to their availability, ease of preservation, and affordability. However, fresh-frozen grafts are associated with several clinical challenges such as graft shrinkage and extrusion, among many others. Purpose: To present the current knowledge on the use of fresh meniscal allografts, presenting whether benefits associated with fresh grafts provide sufficient evidence to support their use in clinical practice. Study Design: Systematic review; Level of evidence, 5. Methods: A comprehensive search was conducted with keywords listed below. After an initial screening on title and abstract, full-text articles were assessed with the inclusion criteria. Results: A total of 78 studies matched the inclusion criteria. Literature and preclinical studies indicated that fresh meniscal allografts are beneficial for maintaining mechanical properties, graft ultrastructure, and matrix metabolism due to the presence of viable cells. Therefore, fresh allografts may address common complications associated with fresh-frozen MAT. To overcome challenges associated with both fresh-frozen and fresh allografts, a group has studied treating fresh-frozen allografts with a cell-based injection therapy. Conclusion: Fresh meniscal allografts pose several challenges including limited availability, demanding preservation procedures, and high costs. Although the role of viable cells within meniscal allografts remains controversial, these cells may be vital for maintaining tissue properties.
Knotless Bioabsorbable Anchors Placed on the Glenoid Face for Arthroscopic Bankart Repair
Authors: Kim Su Cheol , Kim Hyun Gon , Na Sang Woon , Jung Joo Sam , Yoo Jae Chul 
Published: January 2024

Background: Quantitative analysis of the glenoid face knotless-type anchor placement for arthroscopic Bankart repair has not been reported. Purpose: To evaluate the clinical and radiologic outcomes after arthroscopic Bankart repair using knotless bioabsorbable anchors depending on the anchor location. Study design: Case series, Level of evidence, 4. Methods: A total of 124 patients (113 men and 11 women; age, 25.6 ± 7.5 years; follow-up time, 46.5 ± 18.2 months [range, 6.2-75.5 months]) who underwent arthroscopic Bankart repair with the bioabsorbable knotless anchor between 2017 and 2021 were included in this study. Among them, 118 patients were observed for >2 years (mean, 48.2 ± 16.8 months [range, 24-75.5 months]) and were analyzed for final clinical and radiologic outcomes. Using postoperative 6-month magnetic resonance imaging, remnant glenoid (%) and labral height were measured. Shoulder range of motion (ROM), radiographic osteoarthritic change, dislocation, apprehension test, and return to sports were recorded. Three groups were established based on the remnant glenoid, which represented the percentage of the exposed glenoid anteroposterior diameter to the original diameter using the best-fit circle method—group A: lower quartile; group B: interquartile; and group C: upper quartile—and variables were analyzed. Results: Overall, the remnant glenoid was 57% ± 6.4% (range, 41.5%-75%) after the surgery. Osteoarthritic change, dislocations, and positive apprehension tests were observed in 5 (4.2%), 4 (3.4%), and 12 (10.2%) patients, respectively. A total of 34 (28.8%) and 64 (54.2%) patients could return to sports without and with restrictions, respectively. Comparing groups A, B, and C, postoperative labral height (7 ± 1, 7 ± 2, and 7 ± 1 mm; P = .623), final osteoarthritic change (1, 4, and 0; P = .440), positive apprehension tests (5, 5, and 2; P = .387), and return to sports (complete/restricted/unable, 6/18/5, 19/29/11, 9/17/4; P = .769) were not different. All ROM were similar across the groups (all P > .054), except for external rotation (ER) at postoperative 6 months (41.3°± 12.8°; 50.2°± 18.5°; and 49.8°± 15.2°; P = .050). However, ER after 1 year was similar across the groups (all P > .544). In further analysis, patients with positive apprehension tests had lower labral height compared with others (5 [4-6] mm and 7 [6-8] mm; P < .001). Conclusion: In arthroscopic Bankart repair, the placement of knotless bioabsorbable anchors on the glenoid face, combined with the remplissage procedure or rotator interval closure, resulted in a low recurrence rate and moderate return to sports. However, most patients had some restrictions in returning to sports. Moreover, this technique was not associated with postoperative arthritis and shoulder stiffness, including ER deficit, which was not affected by the position of the anchor on the glenoid face for a minimum 2-year follow-up.
Tribological performance analysis of sustainable basalt micro-filler loaded bio-based polypropylene and high density polyethylene composites
Authors: Jagadeesh Praveenkumara , Mavinkere Rangappa Sanjay , Siengchin Suchart 
Published: January 2024

The current research work involves the fabrication and tribological properties analysis of constant basalt filler reinforced (30 wt %) bio-based polypropylene (PP) and high density polyethylene (HDPE) thermoplastic composites. Compression molding technique is used after an internal mixing process in order to produce composite samples. The physical and hardness properties have been evaluated for both neat polymers and composite samples. In order to study the coefficient of friction (COF) and specific wear rate (SWR) of PP and HDPE composite samples, the Taguchi and Analysis of Variance (ANOVA) methodologies were applied. For PP samples, the optimum parameters in response to COF are found to be 0 wt% basalt (rank 3), 9 N load (rank 1), 200 r/min speed (rank 4), and 100 m distance (rank 2); for the SWR output, the optimum parameters are 30 wt% basalt (rank 1), 6 N load (rank 4), 100 r/min speed (rank 2), and 200 m distance (rank 3). For HDPE samples, the optimum parameters in response to COF are 0 wt% basalt (rank 1), 6 N load (rank 3), 100 r/min speed (rank 4), and 100 m distance (rank 2); for the SWR output, the optimum parameters are 30 wt% basalt (rank 1), 6 N load (rank 3), 100 r/min speed (rank 4), and 150 m distance (rank 2). Consistently, it has been shown that incorporating basalt fillers to PP and HDPE composites has more dramatically decreased SWR than COF. The depth of wear constantly rises according to increasing load, irrespective of the processing variables, as shown in 2D depth profiles. It is discovered that the confirmation tests carried out for the optimum parameters are within statistically acceptable bounds. The depth profile plots revealed that the worn track edges are found with polymer bumps because of deep grooves and softened polymer debris, which commonly observed more with HDPE samples due to low softening temperature. Moreover, the worn surfaces of the composites have plowed lines and cracks that are brought about by the micro-cutting and micro-plowing activity of the erosive asperities counterface. In addition to surface characteristics, the transfer films created during sliding also significantly influenced the mode of sample wear.
Survey of National Health Service (NHS) orthodontic practitioners in Wales, UK. Part 2: job satisfaction perceptions of the workforce 2021–2022
Authors: Lewis Benjamin RK , Spicer Olivia J , Moons Kirstie , McLaughlin William S 
Published: January 2024

Objective: To ascertain the perceptions of the Welsh NHS orthodontic workforce regarding their job satisfaction and work life balance. Design: Descriptive cross-sectional survey. Participants and setting: Clinicians providing NHS orthodontic treatment in Wales. Methods: An anonymised, email-distributed, electronic, two-part survey (onlinesurveys.ac.uk) of the Welsh NHS orthodontic workforce working within Wales was undertaken. The survey consisted of three sections: (1) demographic information (part 1); (2) respondents’ working pattern (part 1); and (3) perceptions of professional job satisfaction and work/life balance (part 2). The responses received were exported into an Excel spreadsheet for descriptive analysis. The free-text comments were collated for each question and subsequently underwent a content analysis to identify any common themes. Results: Part 2 of the survey yielded an overall response rate of 69.6% (n = 78). Over 96% (n = 75) of respondents felt that they had ‘made the right career choice, including 100% of orthodontic trainees, orthodontic specialists and orthodontic consultants. Of the respondents, 88.5% (n = 69) said they ‘enjoyed going to work’, with the remaining being mostly neutral in their opinion. Of the respondents, 79.5% (n = 62) felt they were able to ‘provide their patients the optimum care’ and 64.1% (n = 50) felt that more demands were being placed upon them by patients and parents. Overall, 52.6% (n = 41) of survey respondents believed it was becoming increasingly difficult to achieve an effective work/life balance, and this was more prevalent among male respondents (61.5%, n = 16) than female respondents (48.1%, n = 25), although this difference was not statistically significant ( P >0.05). Conclusions: Over 96% of respondents felt they have chosen the right career and that flexibility and a good working environment are important to job satisfaction. Respondents felt that there are increasing demands being placed upon them by patients/parents, employers, the Regulators, the Government and Health Boards. This is leading to increased difficulty in achieving a satisfactory work/life balance, especially among male respondents.
Contemporary Review of Traumatic Axillary and Subclavian Artery Injuries at an Urban Level One Trauma Center
Authors: Boudreau Sellers , Schucht Jessica , Sigdel Abindra , Dwivedi Amit J. , Wayne Erik J. 
Published: January 2024

Objective Traumatic axillary and subclavian artery injuries are uncommon. Limited data are available regarding patient and injury characteristics, as well as management strategies and outcomes. Methods Retrospective chart review was performed on patients presenting to University of Louisville Hospital, an urban Level One Trauma Center, with traumatic axillary and subclavian artery injuries from 2015-2021. Patients were identified using University of Louisville trauma, radiology, and billing database searches based on ICD9/10 codes for axillary and subclavian artery injuries. Descriptive statistics are expressed as frequencies and percentages. Comparisons were performed using Fisher’s Exact and Chi-squared tests. Results Forty-four patients with traumatic axillary-subclavian arterial injuries were identified for analysis. Blunt and penetrating trauma were equally represented (n = 22 for both). A variety of injury types were seen, including minimal/intimal injury, laceration, pseudoaneurysm, transection, occlusion, and arteriovenous fistula. Management strategies were also variable, including non-operative, endovascular, planned hybrid, open, and endovascular converted to open. In operative patients, revascularization technical success was high (n = 31, 97%) with low likelihood of thrombosis (n = 2, 6%) and no infections. Among all patients, amputation rate was 5% (n = 2) and mortality rate was 9% (n = 3). Regarding arterial involvement, blunt injury was more likely to affect the subclavian (n = 18) than the axillary artery (n = 6) ( P = .04). No significant difference was seen in brachial plexus injury based on artery involved (subclavian = 9 vs axillary = 11, P = .14) or mechanism (blunt = 6 vs penetrating = 11, P = .22). Non-operative management was more likely with subclavian artery injury (n = 11) vs axillary artery injury (n = 1) ( P = .008). There was no significant difference between decision for non-operative (blunt = 9, penetrating = 3) vs operative (blunt = 13, penetrating = 19) management based on mechanism ( P = .09). Transection injury was associated with an open repair strategy (endovascular/hybrid = 1, open/endovascular to open conversion = 11, P = .0003). Of the three patients requiring endovascular to open conversion, two required amputation, which were the only two patients in the study undergoing amputation. Conclusions Both open and endovascular/hybrid strategies are useful when treating traumatic axillary and subclavian artery injuries and are associated with high likelihood of revascularization technical success, with low rates of thrombosis or infection, when treated promptly at a trauma center with vascular specialists available. Transection injuries were most often treated with open revascularization. Patients undergoing amputation had blunt transection injuries to the subclavian artery and underwent endovascular to open conversion after failed attempts at endovascular revascularization.
Reclassification of RAS/BRAF allele mutations predicts the survival benefit of triplet chemotherapy in metastatic colorectal cancer
Authors: Zhang Xiang , Ma Haizhong , He Yinjun , He Wenguang , Chen Nan , Li Yandong , Zhong Weixiang , Wu Guosheng , Zhou Xile , Hua Hanju , Ye Feng , Cai Hui , Jiang Weiqin 
Published: January 2024

Background: Different RAS/BRAF allele mutations imply distinct biological properties in various solid tumors. Recently, several studies have focused on the predictive and prognostic roles of various RAS/BRAF allele mutations in colorectal cancer (CRC) but the results remain controversial. Methods: Between March 2017 and September 2022, the patients diagnosed as stages I–IV CRC with detailed medical records including next-generation sequencing (NGS) data and clinicopathological follow-up information available at our center were enrolled. Survival data were estimated using the Kaplan–Meier method, and the difference was tested in a log-rank test. Multivariate tests were carried out using Cox models. Results: A total of 1029 CRC patients were included, and the incidence of RAS/BRAF mutation was 58.4%. The hypermutated cohort was defined as patients with microsatellite instability-H or POLE/D mutation. In the non-hypermutational cohort, only KRAS G13D mutation was associated with a higher incidence and inferior disease-free survival in patients with stage I-III CRC. In the cohort of patients with non-hypermutated metastatic colorectal cancer (mCRC), we assessed the risk of various RAS/BRAF allele mutations and subsequently reclassified patients into four groups based on first-line median progression-free survival: wild type (group 1), low-risk RAS/BRAF mutation (group 2, RAS/BRAF mutations other than KRAS G13D/G12V/G12C or BRAF V600E), high-risk RAS mutation (group 3, KRAS G13D/G12V/G12C), and BRAF V600E mutation (group 4). mCRC patients with high-risk RAS mutation could significantly benefit from intensive triplet chemotherapy (hazard ratio, 2.54; 95% confidence interval, 1.36–5.12; p = 0.0091). Conclusion: In the non-hypermutated CRC cohort, the prognostic risk of various RAS/BRAF allele mutations varied between local and metastatic CRC. KRAS G13D mutation tended to be the only prognostic marker for stages I–III CRC; however, KRAS G13D/G12V/G12C mutations collectively defined a high-risk subgroup of mCRC patients with poor prognosis, who would benefit from intensive triplet chemotherapy.
Pre-operative hand therapy management of Dupuytren’s disease: A systematic review
Authors: Fernando Joep Jannick , Fowler Christy , Graham Tanya , Terry Kim , Grocott Patricia , Sandford Fiona 
Published: January 2024

Introduction Dupuytren’s Disease is a fibroproliferative disorder of the hand, with a heterogenous pathogenesis, ranging from early-stage nodule development to late-stage digital contractures. Hand therapy intervention is not routinely provided pre-operatively. The objective of this systematic review was to explore the efficacy of hand therapy interventions provided for pre-operative Dupuytren’s Disease. Methods A systematic review was undertaken of the databases CENTRAL, CINAHL, OVID Medline and OVID EMBASE, PubMed, BNI, Web of Science, with grey literature and reference searches conducted from database inception to April 2022, and confirmed in August 2023. Included studies required non-surgical intervention and outcome data on individuals with Dupuytren’s Disease who have not had surgical intervention. Two reviewers conducted the searches, independently assessed eligibility and completed methodological quality assessments. Data were summarised narratively. Results Seventeen studies were selected for final inclusion. Interventions included Extracorporeal Shockwave Therapy (ESWT), Corticosteroid Injection (CSI), Splinting, Massage and Stretching, Ultrasound Therapy (US), Temperature Controlled High Energy Adjustable Laser (THEAL). ESWT positively maintained or improved pain, active range of motion (AROM), Disabilities of the Arm Shoulder, and Hand (DASH) scores, and grip strength. US positively maintained or improved ROM and grip. Splinting positively maintained or improved ROM, CSI positively improved nodule size. Cross Frictional Massage positively impacted AROM and THEAL improved pain and DASH scores. Conclusions Outcomes from therapeutic interventions for pre-operative management of Dupuytren’s Disease were largely positive. However, there is a need for further high-quality research into these interventions to understand their full potential for the management of Dupuytren’s Disease.
The reliability and applicability of the Ten Test in hand injuries: A systematic review
Authors: Chua Marcel , Seth Ishith , Rozen Warren M 
Published: January 2024

Introduction The Ten Test (TT) is a touch threshold test that quantifies sensory discrimination by comparing an injured area with a contralateral uninjured area. It’s quick, simple, equipment-free and repeatable. However, as a subjective measure, the TT’s reliability and applicability need further investigation. This review aimed to investigate if the TT has superior inter- and intra-examiner reliability compared to the widely accepted Weinstein Enhanced Sensory Test (WEST) in a human population of all ages. Methods A systematic search was conducted on major databases from January 1997 to September 2023 and adhered to the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocol. Outcomes were assessed with a narrative approach. The included articles were critically appraised according to the Quality Assessment of Diagnostic Accuracy Studies two tool. Results This review included five articles. High inter-examiner reliability was demonstrated with intraclass correlation coefficient (ICC) values of 0.91 and 0.95, alongside a kappa statistic of 1, as reported by three distinct studies. Intra-examiner reliability displayed some variance, with one study reporting a significant ICC value in four out of six instances. Two studies corroborated that the TT results corresponded with the findings of WEST, each presenting a Spearman rank coefficient of −0.71. Conclusion Our findings underscore the TT’s high inter-examiner reliability, though its intra-examiner reliability exhibited some inconsistencies. Interestingly, certain studies claimed its superiority over the WEST. To validate the TT’s use in the clinical setting, more rigorous studies, particularly those comparing pre-operative TT outcomes with intraoperative nerve damage evaluations, are essential.