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2022 ◽  
Vol 12 ◽  
Author(s):  
Lorraine Smith-MacDonald ◽  
Jaimie Lusk ◽  
Dayna Lee-Baggley ◽  
Katherine Bright ◽  
Alexa Laidlaw ◽  
...  

Introduction:In the context of the global pandemic of the SARS-CoV-2 coronavirus (COVID-19), healthcare providers (HCPs) have experienced difficult moral and ethical dilemmas. Research is highlighting the importance of moral injury (MI)–a trauma syndrome related to transgressing personal morals and values–in understanding the psychological harm and occupational impairment experienced by HCPs. To date, MI treatments have largely been developed for military personnel and veterans and rely on in-person one-on-one psychotherapy.Purpose:This project aims to explore the feasibility and acceptability of an evidence-informed online Acceptance and Commitment Therapy-based group therapy for MI in HCPs called “Accepting Moral Pain and Suffering for Healthcare Providers” (AMPS-HCP).Method:This feasibility and acceptability study included three separate phases with the first two phases focused on the development of the psychotherapeutic intervention and the third phase focused on the evaluation of the psychotherapeutic intervention. Eight participants (including registered nurses, practical nurses and respiratory therapists) completed seven 90-min sessions in an online group format. The focus of these sessions included ACT and MI psychoeducation and experientials. Qualitative semi-structured interview data was thematically analyzed while demographic and quantitative self-reported outcome data underwent descriptive analysis and non-parametric testing.Results:Results show that the intervention was highly feasible and acceptable to healthcare providers who worked on the frontline during COVID-19. Feasibility (referrals, eligibility, retention, participation engagement) was strong (8 out of 10 participants; 80% vs. desired >70% eligibility) and overall, 80% of participants completed 71% of the intervention. Data further supported the applicability and acceptability of the intervention. Preliminary data suggests that AMPS-HCP may supports HCPs to address MI.Discussion:This study is the first to report on the development and evaluation of an online MI group intervention for registered nurses, registered practical nurses, and respiratory therapists working during COVID-19. Results showed the use of both the online and group components of the intervention were acceptable and feasible during the third wave of COVID-19.


Author(s):  
A. C. Steinicke ◽  
J. Schwarze ◽  
G. Gosheger ◽  
B. Moellenbeck ◽  
T. Ackmann ◽  
...  

Abstract Introduction Two-stage revision is a frequently chosen approach to treat chronic periprosthetic joint infection (PJI). However, management of recurrent infection after a two-stage exchange remains debated and the outcome of a repeat two-stage procedure is unclear. This study investigates the success rates of repeat two-stage exchange arthroplasty and analyzes possible risk factors for failure. Materials and methods We retrospectively identified 55 patients (23 hips, 32 knees) who were treated with repeat resection arthroplasty and planned delayed reimplantation for recurrent periprosthetic joint infection between 2010 and 2019 after a prior two-stage revision at the same institution. The minimum follow-up was 12 months with a median follow-up time of 34 months (IQR 22–51). The infection-free survival, associated revision surgeries, and potential risk factors for further revision were analyzed using Kaplan–Meier survival curves and comparative non-parametric testing. Results 78% (43/55) underwent reimplantation after a repeat implant removal. Of those who completed the second-stage surgery, 37% (16/43) underwent additional revision for infection and 14% (6/55) underwent amputation. The reinfection-free implant survivorship amounted to 77% (95% CI 64–89%) after 1 year and 38% (95% CI 18–57%) after 5 years. Patients with a higher comorbidity score were less likely to undergo second-stage reimplantation (median 5 vs. 3, p = 0.034). Furthermore, obese patients (p = 0.026, Fisher’s exact test) and diabetics (p < 0.001, log-rank test) had a higher risk for further infection. Most commonly cultures yielded polymicrobial growth at the repeat two-stage exchange (27%, 15/55) and at re-reinfection (32%, 9/28). Pathogen persistence was observed in 21% (6/28) of re-reinfected patients. Conclusion The success rates after repeat two-stage exchange arthroplasty are low. Patients must be counseled accordingly and different modes of treatment should be considered.


Blood ◽  
2021 ◽  
Vol 138 (Supplement 1) ◽  
pp. 917-917
Author(s):  
Amy Ouyang ◽  
Manasa Gadiraju ◽  
Veda Gadiraju ◽  
Landon Power ◽  
Vinitha Gadiraju ◽  
...  

Abstract Introduction Pediatric patients with sickle cell disease (SCD) face racial bias and healthcare stigma compounded by limited age-appropriate health education. Due in part to a lack of dedicated SCD education, providers can hold misconceptions about SCD and biases against patients. Gamification improves disease education and mitigates stigma in various clinical settings. In this study, we created the GRAPES tool (Game to Raise Awareness for Patient/Provider/Public Education of SCD, www.tinyurl.com/GRAPESgame), a free, online, trivia-based educational game. We hypothesized that utilization of the GRAPES tool will improve patient and provider SCD knowledge and mitigate SCD stigma among providers. Methods The GRAPES tool is a single-player, interactive game developed using Figma, a collaborative user-interface design software. Multiple-choice questions are structured into five educational modules (science, treatment, epidemiology, myths, and symptoms) with customizable red blood cell characters and hand-drawn screens to promote user-friendliness. Hyperlinked resources and an answer booklet provide further education. To promote health literacy for users of all ages, especially children, content is written at a fifth-grade Lexile level. The GRAPES tool was tested in two cohorts at St. Louis Children's Hospital: 1) pediatric patients 10 years of age or older with any genotype of SCD and 2) registered nurses at any career stage who care for patients with SCD. Both cohorts completed a 20-question, multiple-choice knowledge questionnaire pre- and post-gameplay to assess knowledge gains. Provider healthcare experiences were assessed pre- and post-gameplay through the 17-item short-form General Perceptions About Sickle Cell Patients Scale (GPASPS, Haywood et al., 2010). Post-gameplay, both cohorts completed a satisfaction scale and provided written feedback for game improvement. Non-parametric testing was used to compare paired-sample pre- and post-assessments. Results Of the 29 pediatric hematology-oncology nurses approached, 25 nurses (18 inpatient, 7 outpatient) were recruited. 49 patients with SCD were approached, and 25 patients (20 HbSS, 2 HbSβ 0, 1 HbSC, 1 HbSβ +, 1 HPHF) consented (Table 1). Four of the patients with SCD had prior curative hematopoietic stem cell transplants. The providers worked in the nursing field for a median of 6.0 [IQR 3.0-9.0] years. Recruited participants completed all study activities, including pre- and post-gameplay assessments. Patients with SCD completed the game with a median time of 17.0 [IQR 11.5-20.5] minutes. With data from 12 providers, the median gameplay time was 12.5 [IQR 10.0-16.5] minutes. All participants (p &lt; 0.001), including within the provider (p &lt; 0.001) and patient (p = 0.019) cohorts, showed increase in knowledge after gameplay (Fig. 1). Both providers and patients indicated the game was of high quality and relevance (Table 2). Patients wrote: "It was helpful to know about my sickness. The treatment part was helpful," and, "The terms were helpful because I didn't know them before." One provider wrote, "I liked how there were helpful links that I could click on for more info." Some suggestions for improvement included an introductory slide about SCD and a back button. Provider negative attitudes (Q1-6, Fig. 2) were reduced (p = 0.0072) post-gameplay, but positive attitudes did not significantly change (Q7-10, Fig. 2). Providers also showed a significant decrease (p=0.0014) in the belief that patients changing their behavior around providers indicates inappropriate drug-seeking behavior (Fig. 3). Conclusion Patients and providers demonstrated significant improvement in SCD knowledge after playing GRAPES. Providers also held reduced negative attitudes towards patients with SCD post-gameplay. In the context of positive feedback from both cohorts, this study demonstrates the feasibility and acceptability of the GRAPES tool as a potential digital, behavioral intervention to decrease stigma against SCD patients and provide engaging educational materials for patients and their providers in different clinical settings. Our GRAPES tool won first prize in the 2021 NHLBI Hope for SCD Challenge (www.tinyurl.com/NIHgrapes). We are excited to continue evaluating the benefits of the GRAPES tool in a larger multi-institutional study and collaborate with the NHLBI for future dissemination among patients, families, and providers. Figure 1 Figure 1. Disclosures Badawy: Vertex Pharmaceuticals Inc: Consultancy; Bluebird Bio Inc: Consultancy; Sanofi Genzyme: Consultancy. Fields: Global Blood Therapeutics: Consultancy; Proclara Biosciences: Current equity holder in publicly-traded company.


2021 ◽  
Author(s):  
◽  
Mary Helen Skally

<p>Little is known about the preparation of New Zealand nurse educators teaching clinically focused postgraduate programmes. This research gives an insight into their world and the preparation they had in order to fulfil their roles. A review of the literature on nurse educator preparation revealed a dichotomy of preparation nationally and internationally. This study was carried out to inform the New Zealand nursing profession on the preparedness of its educators teaching clinical nursing postgraduate programmes. It was my assumption that nurse educator preparation lacked strategic direction and was not nationally uniform. The research expected to answer how and to what extent New Zealand nurse educators teaching clinical nursing postgraduate courses at NQF Level 8 are prepared and supported for their teaching role. This research used an exploratory descriptive survey methodology and was underpinned by a conceptual framework. The conceptual framework, referred to as the critical elements of nurse educator preparation (CENEP), contained four key concepts, support, educational preparation, personal attitudes and experience. These concepts informed the design and construct of a questionnaire to determine the level of preparation of New Zealand nurse educators teaching clinical postgraduate programmes. A total of 89 postal questionnaires were administered resulting in a response rate of 46% (N=41), however, four questionnaires were excluded leaving a sample size of 37. The Statistical Package for Social Sciences (SPSS Version 12) was used to analyse the data, and descriptive statistics along with non-parametric testing was undertaken. There were three open-ended questions included in the questionnaire and these were analysed thematically. Results of this research reveal a culture where nurse educator preparation lacks uniformity and consistency. Individually, New Zealand nurse educators were found to be highly qualified for their positions and motivated and enthusiastic about their roles. However, 40% of respondents did not hold a teaching qualification. Results from this research revealed a pattern of clinical training for postgraduate nurses that was immersed in the world of the academic institution. This research study is limited and cannot be generalised to the entire population of nurse educators teaching clinical postgraduate programmes. However, some valuable insights have been gained into a previously unexplored area, and recommendations have been made for the future direction of preparation for nurse educators teaching clinical postgraduate programmes in New Zealand.</p>


2021 ◽  
Author(s):  
◽  
Mary Helen Skally

<p>Little is known about the preparation of New Zealand nurse educators teaching clinically focused postgraduate programmes. This research gives an insight into their world and the preparation they had in order to fulfil their roles. A review of the literature on nurse educator preparation revealed a dichotomy of preparation nationally and internationally. This study was carried out to inform the New Zealand nursing profession on the preparedness of its educators teaching clinical nursing postgraduate programmes. It was my assumption that nurse educator preparation lacked strategic direction and was not nationally uniform. The research expected to answer how and to what extent New Zealand nurse educators teaching clinical nursing postgraduate courses at NQF Level 8 are prepared and supported for their teaching role. This research used an exploratory descriptive survey methodology and was underpinned by a conceptual framework. The conceptual framework, referred to as the critical elements of nurse educator preparation (CENEP), contained four key concepts, support, educational preparation, personal attitudes and experience. These concepts informed the design and construct of a questionnaire to determine the level of preparation of New Zealand nurse educators teaching clinical postgraduate programmes. A total of 89 postal questionnaires were administered resulting in a response rate of 46% (N=41), however, four questionnaires were excluded leaving a sample size of 37. The Statistical Package for Social Sciences (SPSS Version 12) was used to analyse the data, and descriptive statistics along with non-parametric testing was undertaken. There were three open-ended questions included in the questionnaire and these were analysed thematically. Results of this research reveal a culture where nurse educator preparation lacks uniformity and consistency. Individually, New Zealand nurse educators were found to be highly qualified for their positions and motivated and enthusiastic about their roles. However, 40% of respondents did not hold a teaching qualification. Results from this research revealed a pattern of clinical training for postgraduate nurses that was immersed in the world of the academic institution. This research study is limited and cannot be generalised to the entire population of nurse educators teaching clinical postgraduate programmes. However, some valuable insights have been gained into a previously unexplored area, and recommendations have been made for the future direction of preparation for nurse educators teaching clinical postgraduate programmes in New Zealand.</p>


2021 ◽  
Vol 890 (1) ◽  
pp. 012044
Author(s):  
A N Damayanti ◽  
P H Riyadi ◽  
E N Dewi

Abstract Brewed Sargassum sp. is a product of dried seaweed that is packaged in tea bags and then brewed. The natural fishy odor from seaweed itself makes consumer acceptance of this brewed drink relatively low. The purpose of this study was to determine the effect of the addition of bay leaves (Syzygium polyanthum) and to determine consumer acceptance using hedonic test for Sargassum sp. Samples were obtained from UD Seaweed Mandiri, Wonosari, Yogyakarta. The research method used is experimental laboratories with a completely randomized design (CRD) model. The treatment given was in the form of different concentrations of bay leaves, namely 0%, 10%, 20%, and 30%. Parameters observed were water content, ash content, image processing, hedonic, phytochemical, antioxidant activity, and bioactive components. Parametric data were analyzed using analysis of variance ANOVA and Honest Significant Difference to determine differences between treatments, while non-parametric testing included hedonic tests consisting of aroma and taste tests. The results showed that the different concentrations of bay leaves gave a significantly different effect on the hedonic parameters. Brewed Sargassum sp. with a concentration of 30% had the highest score on the hedonic test, namely 7.71 < µ < 8.11 which was included as favored by the panelists. The addition of bay leaves with a concentration of 30% resulted in an IC50 value of 13.6251 ppm. Phytochemical screening which was carried out qualitatively showed positive results for the parameters of flavonoids, phenols, tannins, and saponins. The total flavonoid content of 30% concentration is 302,333 mg QE/g and produces six compounds with bioactive components. The highest compound is pentane at 69.12%. Based on the test of bioactive components in the brewed Sargassum sp. there is a pentane compound which has the potential as an antimicrobial and anti-inflammatory.


Author(s):  
Jan Sandora ◽  
Lukas Novak ◽  
Robert Brnka ◽  
Jitse P. van Dijk ◽  
Peter Tavel ◽  
...  

Short and effective tools for measuring depression, anxiety and their resulting impairments are lacking in the Czech language. The abbreviated versions of the Overall Anxiety Severity and Impairment Scale (OASIS) and the Overall Depression Severity and Impairment Scale (ODSIS) show very good psychometric properties in English and other languages, and can be used in different settings for research or clinical purposes. The aim of this study was the psychometric evaluation and validation of the Czech versions of the abbreviated forms of both tools in the general population. A nationally representative sample of 2912 participants (age = 48.88, SD = 15.56; 55% female) was used. The non-parametric testing of the differences between sociodemographic groups revealed a higher level of anxiety and depression in students, females and religious respondents. Confirmatory Factor Analysis suggested a good fit for the unidimensional model of the OASIS: x²(4) = 38.28; p < 0.001; TLI = 0.999; CFI = 0.997; RMSEA = 0.078; SRMR = 0.027 and the ODSIS: x²(4) = 36.54; p < 0.001; TLI = 0.999; CFI = 0.999; RMSEA = 0.076; SRMR = 0.021 with the data. Both scales had an excellent internal consistency (OASIS: Cronbach’s alpha = 0.95, McDonald’s omega = 0.95 and ODSIS: Cronbach’s alpha = 0.95, McDonald’s omega = 0.95). A clinical cut-off of 15 was identified for the OASIS and a cut-off of 12 for the ODSIS. The study showed good validity for both scales. The Czech versions of the abbreviated OASIS and ODSIS were short and valid instruments for measuring anxiety and depression.


2021 ◽  
Vol 11 (9) ◽  
pp. 876
Author(s):  
Claire L. MacIver ◽  
Ayisha Al Busaidi ◽  
Balaji Ganeshan ◽  
John A. Maynard ◽  
Stephen Wastling ◽  
...  

Primary central nervous system lymphoma (PCNSL) has variable imaging appearances, which overlap with those of glioblastoma (GBM), thereby necessitating invasive tissue diagnosis. We aimed to investigate whether a rapid filtration histogram analysis of clinical MRI data supports the distinction of PCNSL from GBM. Ninety tumours (PCNSL n = 48, GBM n = 42) were analysed using pre-treatment MRI sequences (T1-weighted contrast-enhanced (T1CE), T2-weighted (T2), and apparent diffusion coefficient maps (ADC)). The segmentations were completed with proprietary texture analysis software (TexRAD version 3.3). Filtered (five filter sizes SSF = 2–6 mm) and unfiltered (SSF = 0) histogram parameters were compared using Mann-Whitney U non-parametric testing, with receiver operating characteristic (ROC) derived area under the curve (AUC) analysis for significant results. Across all (n = 90) tumours, the optimal algorithm performance was achieved using an unfiltered ADC mean and the mean of positive pixels (MPP), with a sensitivity of 83.8%, specificity of 8.9%, and AUC of 0.88. For subgroup analysis with >1/3 necrosis masses, ADC permitted the identification of PCNSL with a sensitivity of 96.9% and specificity of 100%. For T1CE-derived regions, the distinction was less accurate, with a sensitivity of 71.4%, specificity of 77.1%, and AUC of 0.779. A role may exist for cross-sectional texture analysis without complex machine learning models to differentiate PCNSL from GBM. ADC appears the most suitable sequence, especially for necrotic lesion distinction.


2021 ◽  
Vol 22 (17) ◽  
pp. 9413
Author(s):  
Jolanta Flieger ◽  
Joanna Dolar-Szczasny ◽  
Robert Rejdak ◽  
Dariusz Majerek ◽  
Małgorzata Tatarczak-Michalewska ◽  
...  

The aim of the study was the multi-elemental analysis of aqueous humor (AH) collected from patients undergoing cataract surgery. The study included: 16 patients with age-related macular degeneration AMD (99 controls), 10 patients with retinopathy (105 controls), 61 patients with hypertension (54 controls), and 33 patients with coexisting diabetes (82 controls). The control groups were recruited from patients with a lack of co-existing disease characterizing the specified studied group. The measurements were performed by the use of inductively coupled plasma optical emission spectrometry (ICP-OES). The statistical analysis was carried out using non-parametric testing (Mann–Whitney U). The level of significance was set at p = 0.05. The data obtained revealed substantial variations in elemental composition between the test groups in comparison to the controls. However, the significant variations concerned only a few elements. The phosphorous (P) level and the ratio of P/Ca were significant in retinopathy and diabetes, whereas cobalt (0.091 ± 0.107 mg/L vs. 0.031 ± 0.075 mg/L; p = 0.004) was significant in AMD. In co-existing hypertension, the levels of tin (0.293 ± 0.409 mg/L vs. 0.152 ± 0.3 mg/L; p = 0.031), titanium (0.096 ± 0.059 mg/L vs. 0.152 ± 0.192 mg/L; p = 0.045), and ruthenium (0.035 ± 0.109 mg/L vs. 0.002 ± 0.007 mg/L; p = 0.006) varied in comparison to the controls. The study revealed inter-elemental interactions. The correlation matrices demonstrated the domination of the positive correlations, whereas negative correlations mainly concerned sodium.


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