Checklist Scores Research Articles

Feedback Methods in an Interprofessional Mock Paging Program.

Many medical schools offer a culminating internship readiness experience. Curricula focus on particular knowledge and skills critical to internship, such as answering urgent nursing pages. Studies have shown student performance improvement with mock paging education programs, but the role of feedback versus self-regulated practice has not been studied. The interprofessional mock paging program included 156 medical students enrolled in a 4th-year internship readiness course and 44 master's level direct entry nursing students. Medical students were randomized to receive verbal feedback immediately after each of the three phone calls (intervention group) or delayed written feedback (control group) after the third phone call only. Specialty-specific case scenarios were developed and a single checklist for all scenarios was developed using the communication tool ISBAR. Medical students and nursing students had separate training sessions before the pages commenced. The nursing students administered the phone calls and evaluated the medical students by ISBAR checklist. An interrater reliability measure was obtained with physician observation of a selection of phone calls. After adjusting for the case effects (different case scenarios for different specialties), students showed no statistically significant differences on checklist scores for case 1 (first case, F = 1.491, df = 1, p = .224), but did show statistically significant differences on checklist scores for case 3 (final case, F = 12.238, df = 1, p = .001). Strong interrater reliability was found between the faculty physician and observed nursing students (ICC = .89). Immediate feedback significantly improves student checklist scores with a mock paging program. This finding suggests that coaching with feedback may have advantages above self-regulated learning.

Valid and Reliable Assessment of Upper Respiratory Tract Specimen Collection Skills during the COVID-19 Pandemic.

Proper specimen collection is the most important step to ensure accurate testing for the coronavirus disease 2019 (COVID-19) and other infectious diseases. Assessment of healthcare workers’ upper respiratory tract specimen collection skills is needed to ensure samples of high-quality clinical specimens for COVID-19 testing. This study explored the validity evidence for a theoretical MCQ-test and checklists developed for nasopharyngeal (NPS) and oropharyngeal (OPS) specimen collection skills assessment. We found good inter-item reliability (Cronbach’s alpha = 0.76) for the items of the MCQ-test and high inter-rater reliability using the checklist for the assessment of OPS and NPS skills on 0.86 and 0.87, respectively. The MCQ scores were significantly different between experts (mean 98%) and novices (mean 66%), p < 0.001, and a pass/fail score of 91% was established. We found a significant discrimination between checklist scores of experts (mean 95% score for OPS and 89% for NPS) and novices (mean 50% score for OPS and 36% for NPS), p < 0.001, and a pass/fail score was established of 76% for OPS and 61% for NPS. Further, the results also demonstrated that a group of non-healthcare educated workers can perform upper respiratory tract specimen collection comparably to experts after a short and focused simulation-based training session. This study, therefore, provides validity evidence for the use of a theoretical and practical test for upper respiratory specimens’ collection skills that can be used for competency-based training of the workers in the COVID-19 test centers.

Intranasal Dexmedetomidine Accompanied by Cartoon Video Preoperation for Reducing Emergence Delirium in Children Undergoing Strabismus Surgery: A Prospective Randomized Trial.

Background: After general anesthesia, many pediatric patients present with emergence delirium (ED). The aim of this study was to determine whether dexmedetomidine intranasal premedication accompanied by a cartoon video 30 min before general anesthesia would have an effect on reducing emergence delirium in preschool children.Methods: One hundred and forty children aged 3–6 year undergoing elective strabismus surgery were randomly to be premedicated with 2 μg kg−1 intranasal dexmedetomidine accompanied by the viewing of a cartoon video (Group DV) or without any premedication as usual (Group C). The primary outcome was the incidence of emergence delirium at the postanesthesia care unit (PACU), evaluated by the Pediatric Anesthesia Emergence Delirium (PAED) scale. The secondary outcomes included: the Modified Yale Preoperative Anxiety Scale (mYPAS) upon separation from parents; the Induction Compliance Checklist score (ICC); the PACU discharge time; the parental satisfaction score; the incidences of the side effects and the Post-Hospital Behavior Questionnaire (PHBQ) score during the first day after surgery.Results: The incidence of emergence agitation (PAED score ≥ 10) was reduced in Group DV compared with Group C [8 (11.4%) vs. 24 (34.3%); P = 0.001]. None of the patients in the DV group experienced severe emergence agitation (PAED score ≥ 15), as compared with the C group (P = 0.006). The mYPAS score upon separation from parents (P < 0.001) and the incidence of poor coordination (ICC ≥ 4) during induction (P < 0.001) were significantly lower in Group DV than in Group C. In Group DV, the PACU discharge time was longer (P < 0.001), and the parental satisfaction score was higher (P < 0.001). However, during the first day after surgery, the PHBQ score was lower in Group DV compared with Group C (P = 0.001).Conclusions: Premedication with 2 μg kg−1 intranasal dexmedetomidine accompanied by cartoon video viewing can dramatically reduce emergence delirium in preschool children undergoing strabismus surgery, relieve preoperative anxiety and improve the parental satisfaction and the postoperative behavior changes during the first day after surgery.Clinical Trial Registration: ChiCTR2000030678.

Long-term participation in community-based group resistance exercises delays the transition from robustness to frailty in older adults: a retrospective cohort study

BackgroundHow community-based group resistance exercises affect the transition from robustness to frailty remains unclear. Thus, we conducted a retrospective cohort study to determine whether the trajectory from robustness to frailty over age differed depending on the duration of participation in group exercises.MethodsWe analyzed the Kihon Checklist (KCL) score of community-dwelling elderly residents of Sumoto city, Hyogo prefecture, who participated in community-based group resistance exercises between April 2010 and December 2019. Finally, 2567 older individuals were analyzed using multilevel modeling. The explanatory variables of interest were the frailty score measured using the KCL for each individual, where 0–3, 4–7, and ≥8 points denoted robustness, pre-frailty, and frailty, respectively. We considered age, sex, systolic blood pressure, pulse, duration of participation, and change in KCL score from baseline as possible confounders. Participants were classified as follows based on the duration of participation in the exercises: <3 times, short-term participation group; 4–6 times; mid-term participation group; and 7–13 times, long-term participation group. The mean duration from the baseline physical test for the total sample was 2.35 years (SD=2.51).ResultsThe participants’ mean total KCL score at baseline was 4.9±3.7. Multilevel modeling analysis revealed that the KCL scores changed by 0.82 points for each additional year of age (p<0.001) and changed by − 0.93 points for long-term participate group (p<0.001). The Estimated Marginal Means (EMM) of the KCL score was 3.98 (95%CI: 3.69, 4.28) points in the short-term participation group and was significantly worse than that of the long-term participation group at 70 years of age (p=0.001). The EMM was 4.49 (95%CI: 4.24, 4.74) at 75 years of age in the mid-term participation group and was significantly worse than that of the long-term participation group. The EMM was 3.87 (95%CI: 3.57, 4.16) in the long-term participation group and significantly better than that of the short-term (p<0.001) and mid-term (p=0.002) participation groups.ConclusionParticipation in community-based group resistance exercises prolongs the transition from robustness to frailty. The improved KCL scores at baseline in the long-term participation group remained in the robust range at 75 years of age, which suggests the importance of initiating participation before the onset of functional decline.

Higher neutrophil-to-lymphocyte ratio, mean platelet volume, and platelet distribution width are associated with postoperative delirium in patients undergoing esophagectomy: a retrospective observational study.

We investigated whether preoperative inflammatory markers, i.e., the neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), mean platelet volume (MPV), and platelet distribution width (PDW) can predict the development of postoperative delirium (POD) after esophagectomy. This single-center, retrospective, observational study included 110 patients who underwent an esophagectomy. We assigned the patients with the Intensive Care Delirium Screening Checklist score ≥ 4 to the POD group. We performed multivariable logistic regression analyses to determine whether the NLR, PLR, MPV, and PDW can be used to predict the development of POD. The POD group had 20 patients; the non-POD group included the other 90 patients. Although only the preoperative NLR in the POD group was significantly higher than in the non-POD group (3.20 [2.52-4.30] vs. 2.05 [1.45-3.02], p = 0.001), multivariable logistic regression analyses showed that the following three parameters were independent predictors of POD: preoperative NLR ≥ 2.45 (adjusted odds ratio [aOR]: 8.68, 95%CI 2.33-32.4, p = 0.001), MPV ≥ 10.4 (aOR: 3.93, 95%CI: 1.37-11.2, p = 0.011), and PDW ≥ 11.8 (aOR: 3.58, 95%CI: 1.22-10.5, p = 0.020). Our analysis results demonstrated that preoperative NLR ≥ 2.45, MPV ≥ 10.4, and PDW ≥ 11.8 were significantly associated with a higher risk of POD after adjustment for possible confounding factors. However, as the AUCs of the preoperative MPV and PDW for the prediction of the development of POD in univariable ROC analyses were low, large prospective studies are needed to confirm this result.

Outcome, demography and resource utilization in ICU Patients with delirium and malignancy

Delirium in the general intensive care unit (ICU) population is common, associated with adverse outcomes and well studied. However, knowledge on delirium in the increasing number of ICU patients with malignancy is scarce. The aim was to assess the frequency of delirium and its impact on resource utilizations and outcomes in ICU patients with malignancy. This retrospective, single-center longitudinal cohort study included all patients with malignancy admitted to ICUs of a University Hospital during one year. Delirium was diagnosed by an Intensive Care Delirium Screening Checklist (ICDSC) score ≥ 4. Of 488 ICU patients with malignancy, 176/488 (36%) developed delirium. Delirious patients were older (66 [55–72] vs. 61 [51–69] years, p = 0.001), had higher SAPS II (41 [27–68] vs. 24 [17–32], p < 0.001) and more frequently sepsis (26/176 [15%] vs. 6/312 [1.9%], p < 0.001) and/or shock (30/176 [6.1%] vs. 6/312 [1.9%], p < 0.001). In multivariate analysis, delirium was independently associated with lower discharge home (OR [95% CI] 0.37 [0.24–0.57], p < 0.001), longer ICU (HR [95% CI] 0.30 [0.23–0.37], p < 0.001) and hospital length of stay (HR [95% CI] 0.62 [0.50–0.77], p < 0.001), longer mechanical ventilation (HR [95% CI] 0.40 [0.28–0.57], p < 0.001), higher ICU nursing workload (B [95% CI] 1.92 [1.67–2.21], p < 0.001) and ICU (B [95% CI] 2.08 [1.81–2.38], p < 0.001) and total costs (B [95% CI] 1.44 [1.30–1.60], p < 0.001). However, delirium was not independently associated with in-hospital mortality (OR [95% CI] 2.26 [0.93–5.54], p = 0.074). In conclusion, delirium was a frequent complication in ICU patients with malignancy independently associated with high resource utilizations, however, it was not independently associated with in-hospital mortality.

Cognitive and Psychological Sequelae of COVID-19: Age Differences in Facing the Pandemic.

Literature about the novel Coronavirus (COVID-19) is currently focusing on the potential cognitive and neuropsychiatric sequelae observed in individuals receiving intensive care unit (ICU) treatments. The aim of the present study is to evaluate the differences in cognitive and psychological sequelae of COVID-19 between younger and older adults, regardless of being admitted to the ICU or not. The study involved 299 recovered individuals (from 18 to 90 years old), who underwent a comprehensive cognitive and psychological assessment. Linear regression models were conducted separately for Montreal Cognitive Assessment (MoCA) test and Post-traumatic Stress Disorder Checklist (PCL) scores to investigate the effect of socio-demographic and clinical characteristics on them. Separate linear regression models were then applied sorting participants by age: younger adults (<65 years) and older adults (≥65 years). In the whole sample, PCL scores were predicted by the intensity of care received, by being intubated, and by the persistence of cough after 1 month after hospitalization. Only age had instead an effect on cognition. In younger adults, PCL scores were predicted by the presence of neurological symptoms, by the intensity of care received, and by being intubated; MoCA scores were only predicted by the intensity of care received. No significant associations were found in older adults. Psychological negative effects of the COVID-19 pandemic particularly affect individuals under 65 years old, who also subjectively report cognitive sequelae associated with the infection. Individuals over 65 years old, instead, seem to be free from psychological and cognitive difficulties due to COVID-19.

Exploring the employment readiness and return to work status of breast cancer patients and related factors

ObjectiveTo investigate the employment status, employment readiness, and other factors affecting the ease or difficulty with which breast cancer patients effect their return to work (RTW). MethodsThis study adopted a mixed-method design, recruiting participants from among breast cancer patients in a cancer hospital in Hunan from December 2018 to June 2019. We approached 300 individuals, 192 of whom ultimately participated in this study. The quantitative part of the study involved several scales: the Patient Health Questionnaire-9 (PHQ-9), the Brief Fatigue Inventory (BFI), the Work Ability Index (WAI), and the Lam Assessment of Employment Readiness (LASER). The qualitative part involved a set of open-ended questions and written responses collected from 41 participants who had already returned to work at the time of data collection. Their written responses mainly concerned factors influencing RTW. ResultsForty-one breast cancer patients had returned to work. The results reported a median total Cognitive Symptom Checklist score of 9.00 (6.00, 15.25), a median WAI score of 5.00 (3.50, 9.75), a median BFI score of 26.00 (14.75, 42.00), a median total PHQ-9 score of 8.00 (5.25, 17.00), and a LASER score of 50.35 ± 11.90. Multiple regression analysis showed that the participants’ cancer stage, cognitive limitations, depression, fatigue, and work ability were significant predictors of employment readiness (P < 0.05). Exploring the qualitative data, we found that higher skill levels, better social support, and a flexible work schedule facilitated RTW; stress, lack of confidence in one’s work skills, depression, and fatigue are all possible barriers to RTW. ConclusionThe findings indicate that breast cancer patients have a low level of employment readiness. Nurses and other healthcare providers can develop relevant interventions to promote employment readiness and ultimately achieve RTW in this study population.

The ambivalence about accepting the prevalence somatic symptoms in PTSD: Is PTSD a somatic disorder?

This study examined the prevalence of somatic symptoms in post-traumatic stress disorder (PTSD) in a population-based military sample (N = 14,445). Descriptive statistics explored somatic symptom endorsement in the entire sample. A latent class analyses was conducted on participants with a posttraumatic stress checklist (PCL) score ≥29 (n = 2433), with class differentiated by somatic symptom endorsement.Multinomial logistic regression explored correlates of latent class. Somatic disorder was more prevalent in probable-PTSD (59.6%) and subsyndromal-PTSD (26.5%) than no-PTSD (5.0%) groups, supporting an intersection of pathophysiological processes between somatic and PTSD symptoms. A 3-class solution of Syndromal (26.7%),Psychological (17.7%), and Somatic (55.5%) classes provided the optimal representation of latent somatic symptom typologies in probable PTSD and subsyndromal PTSD. Differences between classes on key characteristics supported potentially meaningful class distinctions. Class was not predicted by number of deployments nor whether a member had ever deployed. However, class was predicted by life-time trauma, indicating that the PTSD somatic symptom relationship is not confined to combat related PTSD or the effect of toxic exposures on deployment, but that pre-existing pathophysiology related to life-time trauma may drive the relationship.The high degree of coincidence between PTSD and somatic symptoms and the high prevalence of somatic distress in the Syndromal and Somatic classes support somatic symptoms are a ubiquitous aspect of the clinical presentation and should be considered a central characteristic of PTSD and therefore included in the diagnostic criteria, as suggested by the original formulations of PTSD.

Psychometric Properties of the Taiwanese Version of the Tilburg Frailty Indicator for Community-Dwelling Older Adults.

Screening the frailty level of older adults is essential to avoid morbidity, prevent falls and disability, and maintain quality of life. The Tilburg Frailty Indicator (TFI) is a self-report instrument developed to assess frailty for community-dwelling older adults. The aim of this study was to explore the psychometric properties of the Taiwanese version of TFI (TFI-T). The sample consisted of 210 elderly participants living in the community. The scale was implemented to conduct a confirmatory factor analysis (CFA) test for validity. The models were evaluated through sensitivity, specificity, area under the curve, and receiving operating characteristic (ROC) curve. CFA was performed to evaluate construct validity, and the TFI-T has a goodness of fit with the three-factor structure of the TFI. Totally, the 15 items of TFI-T have acceptable internal consistency (Cronbach’s alpha = 0.78), and test–retest reliability (r = 0.88, p < 0.001). The criterion-related validity was examined, the TFI-T correlation with the Kihon Checklist (KCL) score (r = 0.74; p < 0.001). The cutoff of 5.5 based on the Youden index was considered optimal. The area under the ROC curve analysis indicated that the TFI-T has good accuracy in frailty screening. The TFI-T exhibits good reliability and validity and can be used as a sensitive and accurate instrument, which is highly applicable to screen frailty in Taiwan among older adults.

The relationship between internalizing problems and acute exercise duration in children with attention-deficit/hyperactivity disorder: The role of frontal alpha asymmetry

BackgroundFrontal alpha asymmetry (FAA) has been associated with the regulation of certain types of internalizing psychopathologies, and is affected by acute aerobic exercise (AE). However, no previous studies have examined the association between FAA and internalizing problems or the effects of acute exercise on FAA in children with ADHD. AimsThis study had two objectives. First, it aimed to examine the relationship between FAA and internalizing behaviors in children with ADHD. Second, it sought to investigate the differential effects of acute AE (30 and 50 min) on FAA. MethodParticipants were assigned to one of the following three groups: 50 min of AE, 30 min of AE, and a control group. Resting electroencephalogram (EEG) data were recorded before and after their respective treatments. EEG data from 43 participants were analyzed to investigate the association between pre-test FAA and internalizing problems as assessed by Child Behavior Checklist scores. Additionally, EEG data from 46 participants were analyzed to examine the effects of acute AE on post-test FAA while controlling for pre-test FAA. ResultsPre-test FAA was found to be significantly negatively associated with internalizing problems, with both hemispheres contributing to this association. Regarding the effects of acute exercise, the 50-minute AE group had highest post-test FAA, reflected by the increased relative left-side frontal activity. ConclusionsThese findings suggest that FAA is a biological marker of internalizing symptoms in children with ADHD, and a 50-minute session of AE can effectively modulate FAA.

EEG Cross-Frequency Correlations and Stress Sensitivity

Frontal alpha asymmetry (FAA) has been associated with the regulation of certain types of internalizing psychopathologies, and is affected by acute aerobic exercise (AE). However, no previous studies have examined the association between FAA and internalizing problems or the effects of acute exercise on FAA in children with ADHD.This study had two objectives. First, it aimed to examine the relationship between FAA and internalizing behaviors in children with ADHD. Second, it sought to investigate the differential effects of acute AE (30 and 50 min) on FAA.Participants were assigned to one of the following three groups: 50 min of AE, 30 min of AE, and a control group. Resting electroencephalogram (EEG) data were recorded before and after their respective treatments. EEG data from 43 participants were analyzed to investigate the association between pre-test FAA and internalizing problems as assessed by Child Behavior Checklist scores. Additionally, EEG data from 46 participants were analyzed to examine the effects of acute AE on post-test FAA while controlling for pre-test FAA.Pre-test FAA was found to be significantly negatively associated with internalizing problems, with both hemispheres contributing to this association. Regarding the effects of acute exercise, the 50-minute AE group had highest post-test FAA, reflected by the increased relative left-side frontal activity.These findings suggest that FAA is a biological marker of internalizing symptoms in children with ADHD, and a 50-minute session of AE can effectively modulate FAA.

Our children then and now: Changes in mental health symptoms among Singaporean children from 2003 to 2017

In recent years, there appears to be a rise in the diagnosis and treatment of child mental health disorders in many countries, including Singapore. While this increase may be alarming, it could possibly be attributed to factors such as changes in diagnostic criteria, improved screening in schools and primary health settings, changes in clinical practices, and an increase in help-seeking behaviour. Hence, an examination of community-level trends in mental health symptoms can elucidate how child psychopathology has changed over the years. This study aimed to investigate differences in symptoms of mental health between two cohorts of young Asian children aged six to eight living in Singapore. Child Behaviour Checklist (CBCL) scores from a sample in 2003 (Cohort 1; n = 524) were compared to another sample taken in 2017 (Cohort 2; n = 655). Cohort 2 had lower externalizing scale scores as compared to Cohort 1, but there were no significant differences in total problem scores or internalizing scale scores. Among the CBCL subscales, Cohort 2 had comparatively lower levels of aggressive behaviour and withdrawn/depressed symptoms, but higher levels of thought problems and somatic complaints as compared to Cohort 1. Our findings suggest that children in Singapore are progressing as well as, or even better than, children 14 years ago on most aspects of mental well-being.

Evaluating the usefulness of Ninjin'yoeito Kampo medicine in combination with rehabilitation therapy in patients with frailty complicated by intractable dizziness

Patients with chronic intractable dizziness (henceforth referred to as “intractable dizziness”) have a high risk of developing frailty complications. This warrants investigation of a combined treatment for intractable dizziness and frailty. Ninjin'yoeito (NYT), a traditional Japanese medicine (Kampo medicine), is reportedly effective in treating frailty and sarcopenia. Herein, we report on the results of a retrospective study that involved the combined application of NYT and dizziness rehabilitation therapy (henceforth referred to as “dizziness rehabilitation”). Of the 31 patients with intractable dizziness, 14 developed frailty, indicating a complication rate of 45.2%. This in turn was approximately 4 times higher than the previously reported rates. Eleven patients became non-frail after 6 months of the combined treatment, and their improvement rate was 78.6%. The aforementioned combination therapy not only improved dizziness but also improved frailty. Following 6 months of combined treatment, patients in the frailty group exhibited improvement in the Dizziness Handicap Inventory score, frailty symptoms, Kihon checklist score, and visual analog scale score (fatigue), and approached the pre-treatment values of those in the non-frailty group. Together, our results highlight the need to combine the treatment for intractable dizziness and frailty.

Penilaian Standar Mutu Pada Sistem Perpustakaan Sekolah Di MTs Muhammadiyah 8 Ujungpangkah Menggunakan Standar ISO 20000 Dengan Analisis Fishbone Diagram

In the development of a system, quality assurance is needed. A system can be said to be of good quality if it meets the needs of the user. Quality can be measured from various points of view. One point of view to measure software quality is to focus on service management systems. To determine the quality of a system, it is necessary to analyze the quality of the system. The school library system at MTs Muhammadiyah 8 Ujungpangkah has implemented a lot of service management systems to support the process of activities in the library. However, it is not yet known whether the system is in accordance with the assessment standards or not.The author uses the ISO 20000 standard to assess the requirements for obtaining a certificate in the library application by conducting various analyses. This study aims to analyze the application of the library system with ISO 20000. The analytical research methods used include determining clauses, checklists, Likert scale, maturity levels, and fishbone diagrams. The references that I take are based on the results of the analysis of the writing team that I have made including graphs, diagrams, clause scores, checklist scores, Likert scales, maturity levels, and fishbone diagrams. Based on the results of the author's analysis, the school library application system at MTs Muhammadiyah 8 Ujungpangkah does not meet the ISO 20000 standard so that there is still much that needs to be improved in the library system. The Likert scale score is only 11%, while to meet the ISO 20000 standard the Likert scale score must reach at least 60%. The overall problem with this analytical assessment that results in the Library System application not passing the ISO 20000 quality standard is the lack of a Likert scale score and fishbone diagram. With fishbone diagram, the main root cause is found with organitation structure that is not clear to monitor the application working. The hypothesis in this study can be the basis for future research so that the application can meet the feasibility test of the ISO 20000 quality standard.

Quality of Reporting in Preclinical Urethral Tissue Engineering Studies: A Systematic Review to Assess Adherence to the ARRIVE Guidelines.

Preclinical research within the area of urethral tissue engineering has not yet been successfully translated into an efficient therapeutic option for patients. This gap could be attributed, in part, to inadequate design and reporting of the studies employing laboratory animals. In this study, a systematic review was conducted to investigate the quality of reporting in preclinical studies utilizing tissue engineering approaches for urethral repair. The scope was on studies performed in rabbits, published between January 2014 and March 2020. Quality assessment of the data was conducted according to the Animal Research: Reporting of in Vivo Experiments (ARRIVE) guidelines by the scoring of a 38-item checklist in different categories. A total of 28 articles that fulfilled the eligibility criteria were included in the study. The range of ARRIVE score was from 0 to 100, taking into consideration having reported the item in question or not. The mean checklist score was 53%. The items that attained the highest scores included the number of animals utilized, the size of control and experimental groups, and the definition of experimental outcomes. The least frequently reported items included the data regarding the experimental procedure, housing and husbandry, determination and justification of the number of animals, and reporting of adverse events. Surprisingly, full disclosure about ethical guidelines and animal protocol approval was missing in 54% of the studies. No paper stated the sample size estimation. Overall, our study found that a large number of studies display inadequate reporting of fundamental information and that the quality of reporting improved marginally over the study period. We encourage a comprehensive implementation of the ARRIVE guidelines in animal studies exploring tissue engineering for urethral repair, not only to facilitate effective translation of preclinical research findings into clinical therapies, but also to ensure compliance with ethical principles and to minimize unnecessary animal studies.

Mental health status and its influencing factors of nurses in geriatric department after workplace violence

Objective: To investigate the mental health status and influencing factors of geriatric nurses after workplace violence. Methods: From February 2019 to January 2020, 102 geriatric nurses who suffered workplace violence in three hospitals in Shaoxing were collected as the observation group and 100 geriatric nurses who did not suffer workplace violence in the same period as the control group. The general data of nurses in the two groups were investigated, the workplace violence was investigated with the hospital workplace violence questionnaire, the mental disorders and mental diseases were investigated with the symptom checklist 90 (SCL-90) , the symptoms of post-traumatic stress disorder were investigated with the symptom checklist of post-traumatic stress disorder (pcl-c) , and the psychological elasticity was investigated with the psychological elasticity scale, Social support was investigated with social support scale (SSRs) . Results: The total average score of symptom checklist 90 (SCL-90) of nurses with workplace violence was (1.49 ± 0.48) . Compared with the control group, the total average score of SCL-90, somatization, obsessive-compulsive symptoms, depression, anxiety and fear factors in the observation group were significantly increased (P<0.05) . The total score of post-traumatic stress disorder symptom list (pcl-c) in the observation group was (34.51±9.87) . Compared with the control group, the total average score of pcl-c, re experience, avoidance and vigilance factors in the observation group were significantly increased (P<0.05) . The total average score of SCL-90 of nurses with workplace violence was positively correlated with psychological elasticity and social support (P<0.05) . Multivariate linear analysis showed that psychological elasticity, tenacity and control, optimism, social support and subjective support were the main factors affecting nurses＇mental health. Conclusion: Geriatric nurses suffering from workplace violence are prone to mental health problems and post-traumatic stress disorder, which should be improved by improving their psychological elasticity and social support.

A simple eye model for objectively assessing the competency of direct ophthalmoscopy.

BackgroundDirect ophthalmoscopy is an important investigative technology not only for ophthalmologists, but also for general practitioners and other specialists. The purpose of this study was to develop a simple and robust eye model for effective and objective assessment of ophthalmoscopic competency.MethodsA series of eye models were assembled using commonly available materials, including 26-mm-diameter double-hemispherical brown plastic balls and convex lenses. A 6-mm circular opening was drilled on one hemisphere as a pupil behind which the lens was glued to provide the refractive component. Ten pieces of letters were placed on the inner surface of the other hemisphere. Ophthalmoscopic skills of ophthalmologist residents were first subjectively assessed using a checklist by two tutors and then objectively by using the eye models. The discrimination index was calculated to evaluate the effectiveness of assessment. Finally, a feedback questionnaire was completed.ResultsTotally 76 residents were recruited. The checklist score was 9.25 ± 0.47, with a discrimination index of 0.11. The model-assessment score was 4.24 ± 3.10, with a discrimination index of 0.79. There was no correlation between the checklist score and model scores (r = 0.133, P = 0.251). Two-thirds of the participants agreed or strongly agreed that model-assessment could reflect the ability to visualize the fundus.ConclusionsWe have developed simple eye models to assess the competency of ophthalmoscopy with excellent discriminatory power to differentiate competence levels of ophthalmology residents.

Behavioral changes after hospital discharge in preschool children experiencing emergence delirium after general anesthesia: A prospective observational study.

Emergence delirium is well known as early postoperative behavioral change after general anesthesia. However, it is unclear whether children with emergence delirium have negative behavioral changes after hospital discharge. This observational study investigated the association between emergence delirium and posthospital behavioral changes. One-hundred preschoolers aged 2-7years undergoing elective surgery were enrolled in 2 tertiary university hospitals. Preoperative anxiety level was assessed using modified Yale preoperative anxiety scale. Emergence delirium was defined via pediatric anesthesia emergence delirium score ≥12 at any time in the recovery room. We divided the delirium score into a delirium-specific score (the sum of the first 3 items: eye contact, purposeful movement, and awareness of surrounding) and a pain-related score (the sum of the last 2 items: restlessness and inconsolability). High delirium scores represent severe emergence delirium. Posthospital behavioral changes were assessed by a change in Child Behavior Checklist 1.5-5 scores before and 1week after surgery. The primary outcome was the total behavior checklist scores 1week after surgery. Multiple linear regression was performed to identify risk factors for posthospital behavioral changes. Children with emergence delirium (n=58) had higher postoperative behavior checklist scores than children without emergence delirium (n=42) [mean (SD), 22.8 (17.5) vs. 14.0 (12.1); mean difference (95% CI), 8.8 (1.5-16.2)]. Increases in preoperative anxiety level [regression coefficient (b) (95% CI) =0.241 (0.126-0.356)] and peak delirium-specific score [b=0.789 (0.137-1.442)] were associated with an increase in behavior checklist score 1week after surgery, while pain-related score, type of surgery, premedication, and age were not. Children with emergence delirium developed more severe behavior changes 1week after surgery than those without emergence delirium. High preoperative anxiety level and emergence delirium scores were associated with posthospital behavioral changes.

Cohort study of hospitalists’ procedural skills: baseline competence and durability after simulation-based training

ObjectivesHospitalists are expected to be competent in performing bedside procedures, which are associated with significant morbidity and mortality. A national decline in procedures performed by hospitalists has prompted questions about...