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Clearly defined professional standards result in better prepared professionals who positively impact outcomes for children and families by ensuring an effective workforce. This article describes the evolution of early intervention early/childhood special education preparation standards from the on-the-job competencies of the 1960s to the historic 2020 Initial Practice-Based Professional Standards for Early Interventionists/Early Childhood Special Educators (EI/ ECSE Standards), in concert with the evolution of the profession itself. Influencing factors include (a) changes in federal legislation and policy, (b) ages and characteristics of children served, (c) growing knowledge of effective practices, (d) collaboration with other disciplines, and (e) ongoing advocacy for EI/ ECSE as a profession. The article concludes with a vision for using the EI/ECSE Standards to guide the future local, state, and national agenda of the profession around preservice preparation and accreditation, professional development, state and federal policy, cross-disciplinary collaboration, and standards-informed research.

Negative public perception of schools nationally impacts the teaching profession in direct and indirect ways. This perception has depressed the number of students in teacher preparation programs at universities. Indirectly, public perception affects teacher working conditions, compensation, and morale. Education advocates and researchers talk about the historical roots of perception of teachers, how and why negative perceptions persist, and how teachers can change the narrative.

BACKGROUND: Recovery following total joint arthroplasty is patient-specific, yet groups of patients tend to fall into certain similar patterns of recovery. The purpose of this study was to identify and characterize recovery patterns following total hip arthroplasty (THA) and total knee arthroplasty (TKA) using patient-reported outcomes that represent distinct health domains. We hypothesized that recovery patterns could be defined and predicted using preoperative data. METHODS: Adult patients were recruited from a large, urban academic center. To model postoperative responses to THA and TKA across domains such as physical health, mental health, and joint-specific measures, we employed a longitudinal clustering algorithm that incorporates each of these health domains. The clustering algorithm from multiple health domains allows the ability to define distinct recovery trajectories, which could then be predicted from preoperative and perioperative factors using a multinomial regression. RESULTS: Four hundred forty-one of 1134 patients undergoing THA and 346 of 921 undergoing TKA met eligibility criteria and were used to define distinct patterns of recovery. The clustering algorithm was optimized for 3 distinct patterns of recovery that were observed in THA and TKA patients. Patients recovering from THA were divided into 3 groups: standard responders (50.8%), late mental responders (13.2%), and substandard responders (36.1%). Multivariable, multinomial regression suggested that these 3 groups had defined characteristics. Late mental responders tended to be obese (P = .05) and use more opioids (P = .01). Substandard responders had a larger number of comorbidities (P = .02) and used more opioids (P = .001). Patients recovering from TKA were divided among standard responders (55.8%), poor mental responders (24%), and poor physical responders (20.2%). Poor mental responders were more likely to be female (P = .04) and American Society of Anesthesiologists class III/IV (P = .004). Poor physical responders were more likely to be female (P = .03), younger (P = .04), American Society of Anesthesiologists III/IV (P = .04), use more opioids (P = .02), and be discharged to a nursing facility (P = .001). The THA and TKA models demonstrated areas under the curve of 0.67 and 0.72. CONCLUSIONS: This multidomain, longitudinal clustering analysis defines 3 distinct patterns in the recovery of THA and TKA patients, with most patients in both cohorts experiencing robust improvement, while others had equally well defined yet less optimal recovery trajectories that were either delayed in recovery or failed to achieve a desired outcome. Patients in the delayed recovery and poor outcome groups were slightly different between THA and TKA. These groups of patients with similar recovery patterns were defined by patient characteristics that include potentially modifiable comorbid factors. This research suggests that there are multiple defined recovery trajectories after THA and TKA, which provides a new perspective on THA and TKA recovery. LEVEL OF EVIDENCE: III.

Abstract Background Evaluation of indeterminate pulmonary nodules (IPNs) often creates a diagnostic conundrum which may delay the early detection of lung cancer. Rare circulating genetically abnormal cells (CGAC) have previously demonstrated utility as a biomarker for discriminating benign from malignant small IPNs in the LungLB assay. CGAC are identified using a unique 4-color fluorescence in-situ hybridization (FISH) assay and are thought to reflect early cell-based events in lung cancer pathogenesis and the anti-tumor immune response. LungLB is a prognostic tool that combines the CGAC biomarker and clinical features to aid in IPN evaluation by improving the stratification of patient risk of malignancy. Methods Herein we describe the analytical performance of the LungLB blood test. Analytical validation was performed according to Clinical and Laboratory Standards Institute (CLSI) guidelines with adaptations for rare cell-based assays. Multiple operators, reagent lots, and assay runs were tested to examine accuracy, precision, reproducibility, and interfering factors. Results The FISH probes used in the LungLB assay demonstrate 100% sensitivity and specificity for their intended chromosomal loci (3q29, 3p22.1, 10q22.3 and 10cen). LungLB demonstrates analytical sensitivity of 10 CGAC per 10,000 lymphocytes analyzed, 100% analytical specificity, and high linearity (R 2 = 0.9971). Within run measurements across 100 samples demonstrated 96% reproducibility. Interfering factors normally found in blood (lipemia, biotin) and exposure to adverse temperatures (-20ºC or 37ºC) did not interfere with results. Sample stability was validated to 96 hours. Conclusion The analytical performance of LungLB in this validation study successfully demonstrates it is robust and suitable for everyday clinical use.

Rick Ginsberg and Yong Zhao want educators to question the status quo and clear out ineffective practices to make room for K-12 reforms that work. Their 2023 book, Duck and Cover: Confronting Dubious Practices in Education, Ginsberg and Zhao examine kindergarten readiness, college- and career-readiness, reading proficiency by 3rd grade, social and emotional learning, education technology, class size, dress codes, state standardized testing, meta-analysis, and more.

Magnetic transition metal chalcogenides form an emerging platform for exploring spin-orbit driven Berry phase phenomena owing to the nontrivial interplay between topology and magnetism. Here we show that the anomalous Hall effect in pristine Cr2Te3 thin films manifests a unique temperature-dependent sign reversal at nonzero magnetization, resulting from the momentum-space Berry curvature as established by first-principles simulations. The sign change is strain tunable, enabled by the sharp and well-defined substrate/film interface in the quasi-two-dimensional Cr2Te3 epitaxial films, revealed by scanning transmission electron microscopy and depth-sensitive polarized neutron reflectometry. This Berry phase effect further introduces hump-shaped Hall peaks in pristine Cr2Te3 near the coercive field during the magnetization switching process, owing to the presence of strain-modulated magnetic layers/domains. The versatile interface tunability of Berry curvature in Cr2Te3 thin films offers new opportunities for topological electronics.

AIM: To evaluate the efficacy of pneumatic retinopexy (PR) in patients undergoing PR as primary treatment for rhegmatogenous retinal detachment (RRD) and analyze the factors associated with success and failure in the studied population. METHODS: A retrospective chart review was done of patients with RRD treated with PR as primary management method treated at New York Eye and Ear Infirmary of Mount Sinai between January 2017 and December 2021. Primary outcome measured success or failure of PR. Secondary outcome measured best corrected visual acuity (BCVA) after PR. A separate risk analysis was done to identify and stratify risks associated with success and failure of PR. RESULTS: A total of 179 eyes from 179 patients were included for final analysis. The 83 patients (46.37%) achieved anatomical reattachment of the retina after primary PR with no need for additional surgery. The 96 patients (53.63%) had a failed primary PR and required a PPV and 6 of them required pars plana vitrectomy (PPV) with scleral buckle (SB). In total, 19 cases (10.61%) were done as temporizing pneumatics, 18 (94.74%) underwent PPV, and 1 (5.26%) did not require further intervention. The visual acuities at postoperative month 1 (POM1) for patients who underwent primary PR successfully and for those that underwent PPV after, were 0.58 (20/80) and 1.03 (20/200) respectively. Patients who met Pneumatic Retinopexy Versus Vitrectomy for the Management of Primary Rhegmatogenous Retinal Detachment Outcomes Randomized Trial (PIVOT) criteria had a statistically significant decreased risk of primary PR failing (hazard ratio 0.29, P=0.00). Majority of missed or new breaks were found superotemporally. CONCLUSION: PR is a good treatment option for treating RRDs in patients that meet PIVOT criteria and can be conducted as a temporizing measure. PIVOT criteria and fovea on status decrease the risk of PR failure.

Purpose: Interprofessional practice within early intervention is underscored by policy, research, and recommended practices. The purpose of this study was to explore the impact of a brief interprofessional training on preservice speech-language pathology, early intervention/early childhood special education, physical therapy, and occupational therapy students' knowledge, beliefs, and attitudes about teaming and collaboration. Students' satisfaction with and perspectives of the training were also examined. Method: A one-group, pretest-posttest design was used to examine differences in 36 students' knowledge, attitudes, and beliefs around interprofessional practice after the training. Descriptive approaches were used to analyze student satisfaction data and focus group data in order to evaluate student perceptions of the interprofessional training. Results: A paired-samples t test showed preservice students demonstrated increased scores in self-perceived ability, value, and comfort in working with others after the training institute. Descriptive analyses illustrated students gained a richer knowledge and appreciation for other disciplines and perceived the practice of interprofessional collaboration as a valuable learning experience. Conclusion: The interprofessional training procedures, evaluation of impacts, and future directions are discussed.

Triply Periodic Minimal Surfaces (TPMS), such as Gyroid, are widely accepted for bone tissue engineering due to their interconnected porous structures with tunable properties that enable high surface area to volume ratios, energy absorption, and relative strength. Among these topologies, the Fischer-Koch-S (FKS) has also been suggested for compact bone scaffolds, but few studies have investigated these structures beyond computer simulations. FKS scaffolds have been fabricated in metal and polymer, but to date none have been fabricated in a ceramic used in bone tissue engineering (BTE) scaffolds. This study is the first to fabricate ceramic FKS scaffolds and compare them with the more common Gyroid topology. Results showed that FKS scaffolds were 32% stronger, absorbed 49% more energy, and had only 11% lower permeability than Gyroid scaffolds when manufactured at high porosity (70%). Both FKS and Gyroid scaffolds displayed strength and permeability in the low range of trabecular long bones with high reliability (Weibull failure probability) in the normal direction. Fracture modes were further investigated to explicate the quasi-brittle failure exhibited by both scaffold topologies, exploring stress-strain relationships along with scanning electron microscopy for failure analysis. Considering the physical aspects of successful bone tissue engineering scaffolds, FKS scaffolds appear to be more promising for further study as bone regeneration scaffolds than Gyroid due to their higher compressive strength and reliability, at only a small penalty to permeability. In the context of BTE, FKS scaffolds may be better suited than Gyroids to applications where denser bone and strength is prioritized over permeability, as suggested by earlier simulation studies.

Waipahu Safe Haven Immigrant/Migrant Resource Center (further referred to as Waipahu Safe Haven) was developed using an asset-based Community Center Model approach that acknowledged its community members’ needs, funds of knowledge, and histories while drawing upon their individual and collective resiliency. This paper aims to outline the development of Waipahu Safe Haven and offer insights that can be valuable to others. It highlights a grassroots approach to fostering community empowerment, exemplified by creating a community center that adapts to meet the dynamic needs of the community. Key takeaways and lessons learned include respecting community relationships, leveraging the strengths of partnerships, and recognizing that members’ voices and decision-making are essential. These lessons collectively enrich the understanding of individuals involved in sustained efforts to tackle pressing community issues in a culturally sensitive and inclusive matter. They also enrich the knowledge of those engaging in long-term work to address critical community needs in a culturally appropriate and inclusive way.

Background: Recovery following total joint arthroplasty is patient-specific, yet groups of patients tend to fall into certain similar patterns of recovery. The purpose of this study was to identify and characterize recovery patterns following total hip arthroplasty (THA) and total knee arthroplasty (TKA) using patient-reported outcomes that represent distinct health domains. We hypothesized that recovery patterns could be defined and predicted using preoperative data. Methods: Adult patients were recruited from a large, urban academic center. To model postoperative responses to THA and TKA across domains such as physical health, mental health, and joint-specific measures, we employed a longitudinal clustering algorithm that incorporates each of these health domains. The clustering algorithm from multiple health domains allows the ability to define distinct recovery trajectories, which could then be predicted from preoperative and perioperative factors using a multinomial regression. Results: Four hundred forty-one of 1134 patients undergoing THA and 346 of 921 undergoing TKA met eligibility criteria and were used to define distinct patterns of recovery. The clustering algorithm was optimized for 3 distinct patterns of recovery that were observed in THA and TKA patients. Patients recovering from THA were divided into 3 groups: standard responders (50.8%), late mental responders (13.2%), and substandard responders (36.1%). Multivariable, multinomial regression suggested that these 3 groups had defined characteristics. Late mental responders tended to be obese (P = .05) and use more opioids (P = .01). Substandard responders had a larger number of comorbidities (P = .02) and used more opioids (P = .001). Patients recovering from TKA were divided among standard responders (55.8%), poor mental responders (24%), and poor physical responders (20.2%). Poor mental responders were more likely to be female (P = .04) and American Society of Anesthesiologists class III/IV (P = .004). Poor physical responders were more likely to be female (P = .03), younger (P = .04), American Society of Anesthesiologists III/IV (P = .04), use more opioids (P = .02), and be discharged to a nursing facility (P = .001). The THA and TKA models demonstrated areas under the curve of 0.67 and 0.72. Conclusions: This multidomain, longitudinal clustering analysis defines 3 distinct patterns in the recovery of THA and TKA patients, with most patients in both cohorts experiencing robust improvement, while others had equally well defined yet less optimal recovery trajectories that were either delayed in recovery or failed to achieve a desired outcome. Patients in the delayed recovery and poor outcome groups were slightly different between THA and TKA. These groups of patients with similar recovery patterns were defined by patient characteristics that include potentially modifiable comorbid factors. This research suggests that there are multiple defined recovery trajectories after THA and TKA, which provides a new perspective on THA and TKA recovery. Level of Evidence: III.

Introduction For future success in the modern health care environment, health professions students require effective interprofessional education experiences to develop their perceptions of other professionals on the health care team. The Interprofessional Standardized Patient Experience (ISPE) is an interprofessional education activity for prelicensure health professional students in nursing, pharmacy, physical therapy, medicine, social work, and occupational therapy. Methods The ISPE involved collaboration among students to conduct a subjective interview. Students from six health care professions individually interviewed a simulated patient while being observed by students from other professions. A structured faculty-guided debriefing session followed the comprehensive interview process. Students completed a voluntary pre- and post-ISPE survey with interprofessional questions and feedback on the activity. Descriptive statistics were used to analyze individual responses. Differences in student opinions by student profession and by the number of professions present were examined using chi-square tests. Results Over 4 consecutive academic years, 1,265 students completed the ISPE, and 1,028 completed the pre- and post-ISPE surveys. Analysis of the survey responses indicated that the ISPE enhanced student awareness of the functions of an interprofessional team and increased student knowledge of the roles of different health care professions. Students rated the ISPE as a valuable experience. Differences were noted in some of the measures by profession and group size. Discussion A single ISPE had a significant impact on prelicensure students’ perceptions. The ISPE is a novel and effective approach to interprofessional education that students appreciate.

BackgroundGluteal tendon tears (GTT) can cause pain and weakness of the hip. We analyze the impact of gluteal muscle fatty degeneration, atrophy and tear morphology on clinical outcomes of surgical repair.MethodsAll sequential patients receiving surgical repair of GTTs via anchor sutures between 1/2015 and 11/2018 were retrospectively identified. MRIs were reviewed by a radiologist for tendon retraction, muscle atrophy and tear size. The Goutallier-Fuchs Classification (GFC) was used to quantify fatty degeneration as

Although the impact of the SARS-CoV-2 pandemic on major metropolitan areas is broadly reported and readily available, regions with lower populations and more remote areas in the United States are understudied. The objective of this study is to determine the progression of SARS-CoV-2 sequence variants in a frontier and remote intermountain west state among university-associated communities. This study was conducted at two intermountain west universities from 2020 to 2022. Positive SARS-CoV-2 samples were confirmed by quantitative real-time reverse transcription-polymerase chain reaction and variants were identified by the next-generation sequencing of viral genomes. Positive results were obtained for 5355 samples, representing a positivity rate of 3.5% overall. The median age was 22 years. Viral genomic sequence data were analyzed for 1717 samples and phylogeny was presented. Associations between viral variants, age, sex, and reported symptoms among 1522 samples indicated a significant association between age and the Delta variant (B 1.167.2), consistent with the findings for other regions. An outbreak event of AY122 was detected August–October 2021. A 2-month delay was observed with respect to the timing of the first documented viral infection within this region compared to major metropolitan regions of the US.