Initial Assessment Of Patients Research Articles

Feasibility, satisfaction, and goal attainment in routine telemedicine consultation in child and adolescent psychiatry and psychotherapy.

Telehealth services were rapidly adopted during the COVID-19 pandemic, but evidence regarding the effectiveness and feasibility of telehealth services in child and adolescent mental healthcare is sparse. This study aims to investigate feasibility, satisfaction, and goal attainment in video-delivered consultations in routine care child and adolescent psychiatry and psychotherapy. A total of 1046 patients from four university child and adolescent outpatient psychiatric clinics and one university outpatient unit for child and adolescent psychotherapy were screened for study participation. We examined a) the percentage of patients considered eligible for video-delivered consultation, b) clinicians', parents' and patients' satisfaction with video consultation, c) clinicians' ratings of goal attainment in video consultation, and d) factors associated with satisfaction and goal attainment. 59% of the screening sample (n = 621) fulfilled eligibility criteria and were considered eligible for video consultation. A total of 267 patients consented to participate in the study and received a video consultation. Clinicians reported high levels of satisfaction with video consultation and high levels of goal attainment in video consultations, especially for patients scheduled for initial patient assessments. Parents and patients were also highly satisfied with the video consultations, especially if patients had less severe emotional and behavioral problems. The present findings suggest that video consultations are a feasible and well-accepted alternative to in-person consultations in child and adolescent mental health care, especially for children with less severe symptoms and for children in early phases of assessment and treatment. Limitations include the lack of a control group. The study was registered at the German Clinical Trials Registry (DRKS00023525).

Patient perspectives in adverse event reporting after vaginal apical prolapse surgery

BackgroundMany clinical trials use systematic methodology to monitor adverse events (AE) and determine grade (severity), expectedness, and relatedness to treatments as determined by clinicians. However, patient perspective in the process remains lacking. ObjectivesTo compare clinician versus patient grading of AE severity in a urogynecologic surgical trial. Secondary objectives were to estimate the association between patient grading of AEs with decision-making and quality of life outcomes and to determine if patient perspective changes over time. Study DesignThis was a planned supplementary study, “Patient-Perspectives in Adverse Event Reporting” (PPAR), to a randomized trial comparing 3 surgical approaches to vaginal apical prolapse. In the parent trial, AEs experienced by patients were collected per a standardized protocol every 6 months where clinicians graded AE severity (mild, moderate, severe/life threatening). In this sub-study, we obtained additional longitudinal patient perspectives for 19 predetermined “PPAR AEs”. Patients provided their own severity grading (mild, moderate, severe/very severe/ life threatening) at initial assessment and at 12 and 36 months postoperatively. Clinicians and patients were masked to each other’s reporting. The primary outcome was the interrater agreement (kappa statistic, κ) for AE severity between the initial clinician and patient assessment, combining patient grades of mild and moderate. Association between AE severity and the Decision-Regret Scale (DRS), Satisfaction with Decision Scale (SDS), the Short-Form Health Survey-12 (SF-12), and Patient-Global Impression of Improvement (PGI-I) scores were assessed utilizing Spearman’s correlation coefficient (ρ) for continuous scales, Mantel-Haenszel chi-squared test for PGI-I, and T-tests or chi-squared tests comparing assessments of severe vs other grades. To describe patient perspective changes over time, the intra-observer agreement was estimated for AE severity grade over time using weighted kappa-coefficients. ResultsOf 360 patients randomized, 219 (61%) experienced a total of 527 PPAR AEs (91% moderate and 9% severe/life threatening by clinician grading). Mean patient age was 67 years, 87% were White, and 12% Hispanic. Of patients reporting any PPAR event, the most common were urinary tract infection (61%), de novo urgency urinary incontinence (35%), stress urinary incontinence (22%), and fecal incontinence (13%).Overall agreement between clinician and participant grading of severity was poor (κ=0.24 (95%CI 0.14, 0.34). Of 414 AEs clinicians graded as moderate, patients graded 120 (29%) mild, and 80 (19%) severe. Of 39 AEs graded severe by clinicians, patients graded 15 (38%) mild or moderate. Initial patient grading of the most severe reported AE was mildly correlated with worse DRS (ρ=0.2, p=0.01), SF-12 (ρ=-0.24, p<0.01) and PGI-I (p<0.01). There was no association between AE severity and SDS. Patients with an initial grading of “severe” had more regret, lower quality of life, and poorer global impressions of health than those whose worst severity grade was mild (p<0.05). Agreement between the patients’ initial severity and later timepoints was fair at 12 months (κ=0.48 (95% CI 0.39, 0.58)) and 36 months (κ=0.45 (95% CI 0.37, 0.53)). ConclusionsClinician and patient perceptions of AE severity are discordant. Worse severity from the patient perspective was associated with patient-centered outcomes. Including the patient perspective provides additional information for evaluating surgical procedures.

Managing Post-Stroke Fatigue Using a Mobile Health Called iHealth After Intracerebral Hemorrhage.

Post-stroke Fatigue (PSF) after Intracerebral Hemorrhage (ICH) is a long-term symptom in stroke survivors. However, the pathogenesis of PSF remains inadequately understood and sufficient evidence-based treatments are lacking. Mobile health (mHealth) technology offers a promising approach to expanding access to high-quality and culturally tailored evidence-based mental care. This study examined the role of mHealth called iHealth in the management of PSF after ICH. A total of 225 patients diagnosed with intracerebral hemorrhage (ICH) were included in the study and randomly assigned to either the Mobile Health Intervention Group (mHI Group) or the non-Mobile Health Intervention Group (non-mHI). The management involved the utilization of a digital healthcare application named iHealth, which incorporated digital questionnaires, fatigue scale tests, and online videos for the purpose of administering the Patient Fatigue Reporting Measurement Information System (PFRMIS) short form as part of the initial patient assessment following ICH. The study was conducted remotely via video conferencing over a 12-week period in mHI Group, with fatigue assessments being conducted 3 months post-ICH onset in two groups. Following the administration of PSF by iHealth, Univariate Logistic analyses indicated a significant association between fatigue and the type of activity, with patients who were sedentary or did nothing experiencing higher levels of fatigue (β=2.332, p<0.001; β=2.517, p<0.001). Multivariate Logistic analyses demonstrated a positive association between the intensity of physical activity and decreased emotional well-being and family support, as well as increased fatigue. (p=0.001, p=0.002, p=0.001). The FSS results demonstrated a significantly reduced incidence of PSF in the MHI group in comparison to non-mHI group following the conclusion of the programme. (13.1% vs 40%, p<0.001). This study explored the effectiveness of the iHealth app for PSF following ICH, indicating that iHealth is a clinically valuable tool that warrants further dissemination.

Bias between capnometry and venous carbon dioxide during initial assessment of pediatric emergency department patients: A video-based study.

The bias of capnometry (ETCO2) and venous carbon dioxide (vpCO2) among pediatric emergency department (PED) patients triaged to critical care areas is unknown. We aimed to explore correlations and bias between ETCO2 and vpCO2¸and identify predictors of bias. This was an observational, video-based, retrospective study comparing ETCO2 and vpCO2. Pediatric patients with simultaneous ETCO2 and vpCO2 data were included. Our primary aim utilized linear regressions to determine correlations and Bland-Altman analysis to assess bias. Our secondary aim utilized multiple regression to identify clinical covariates contributing to bias. Covariates included age, respiratory rate, heart rate, mean arterial blood pressure, capnometry interface, PED diagnosis, and PED disposition. A total of 200 PED patients with ETCO2 and vpCO2 data were included. The median (interquartile range [IQR]) ETCO2, vpCO2, and ΔCO2 in mmHg were 38 (32, 46), 49 (41, 61), and 11 (4, 20), respectively. ETCO2 (r=0.76) and ΔCO2 (r=0.71) were highly correlated with vpCO2. The mean bias between ETCO2 and vpCO2 was -14.1mmHg (95% confidence interval [CI], -41.9 -13.7). The bias between ETCO2 and vpCO2 increased at higher values of each measure. ETCO2 sampling interface was the only independent predictor of vpCO2 in our multivariate analysis. Patients requiring bag-valve mask (BVM) ventilation had the highest median bias between ETCO2 and vpCO2 (29mmHg, IQR 15, 37). ETCO2 and vpCO2 were highly correlated. However, bias increased at higher levels of both ETCO2 and vpCO2. Among PED patients, ETCO2's ability to approximate vpCO2 diminishes with worsening hypercarbic respiratory failure.

Prognostic accuracy of mean arterial pressure and serum lactate level in patients with acute myocardial infarction.

Mean arterial pressure (MAP) can be used to evaluate macro-circulatory perfusion while serum lactate concentration is a marker of tissue perfusion. It is important to note that the primary objective of initial medical interventions is to restore microcirculatory perfusion rather than focusing solely on macro-hemodynamics. We aimed to investigate the prognostic value of the combination of MAP and serum lactate levels measured on admission to the hospital in relation to patients' 30-day survival rate in patients with acute myocardial infarction (MI). Data from 532 consecutive patients with acute MI treated with percutaneous coronary intervention were analyzed. The study endpoint was 30-day all-cause mortality. We found that both MAP and lactate levels were relevant predictors of the 30-day mortality in multivariable Cox regression analysis (HR, 0.83; 95% CI, 0.71-0.97; P = 0.02 and HR, 1.16; 95% CI, 1.06-1.16; P = 0.01, respectively). There was a significant increase in the prognostic performance in relation to 30-day mortality for the combination of both MAP and lactate levels in comparison to MAP alone (P = 0.03 for comparison between areas under the curve). Conversely, the combination of MAP and lactates did not add a significant prognostic value in comparison to lactates alone (P = 0.53 for comparison between areas under the curve). In patients with acute MI, serum lactate level seems to have a higher prognostic value in comparison to MAP. Our data suggest that on initial assessment of patients with acute myocardial infarction, we should move toward a tissue perfusion-based approach instead of focusing on a blood pressure-oriented strategy alone.

Guidelines for obesity clinic consultations in primary healthcare clinics

Background: The prevalence of obesity and its public health implications underscore the necessity for prioritizing its prevention and care in primary healthcare clinics.Current Concepts: The establishment of dedicated obesity clinics requires a comprehensive initial assessment of patients, ideally facilitated by a pre-consultation questionnaire. The initial assessment of patients includes a detailed patient interview, thorough physical examination, body composition analysis, and evaluation of visceral adiposity. Identifying potential causes of secondary obesity, particularly drug-induced obesity, is imperative before the initiation of treatment. The primary goal of obesity management transcends weight reduction alone and should encompass the improvement of overall health status, addressing concurrent comorbidities. Individualized treatment goals are established after a thorough assessment. Although the cornerstone of obesity management is the promotion of a healthier lifestyle, personalized approaches tailored to the circumstances of each patient are advocated for long term sustainability. Dietary and exercise recommendations should be personalized and introduced progressively. Pharmacotherapy can significantly potentiate lifestyle modification efforts for weight reduction. However, the selection of pharmacological agents must be reasonable, considering factors as comorbid conditions, severity of obesity, previous weight gain history, and economic constraints related to treatment. Dosing regimens should be meticulously calibrated and adjusted as necessary, with vigilant monitoring of the therapeutic efficacy and potential adverse reactions.Discussion and Conclusion: Effective obesity management in primary healthcare clinics involves thorough assessment, goal setting, recommendation of individualized lifestyle modifications, and careful implementation of suitable pharmacotherapy.

A study demonstrating users' preference for the adapted-REQUITE patient-reported outcome questionnaire over PRO-CTCAE® in patients with lung cancer.

The use of patient-reported outcomes (PROs) has been shown to enhance the accuracy of symptom collection and improve overall survival and quality of life. This is the first study comparing concordance and patient preference for two PRO tools: Patient-Reported Outcomes version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE®) and the adapted-REQUITE Lung Questionnaire. Patients with lung cancer were recruited to the study while attending outpatient clinics at a tertiary cancer centre. Clinician-reported outcomes were generated through initial patient assessment with CTCAE v4.03. Participants then completed the PRO-CTCAE® and adapted-REQUITE questionnaires. Concordance between the 2 questionnaires was assessed by calculating Pearson correlation coefficient. PRO-CTCAE® and CTCAE concordance was demonstrated by calculating Pearson correlation coefficient from the linear predictors of an ordinal logistic regression. P-values were also calculated. Out of 74 patients approached, 65 provided written informed consent to participate in the study. 63 (96.9%) patients completed both PRO-CTCAE® and adapted-REQUITE questionnaires. Pearson correlation coefficient between PRO tools was 0.8-0.83 (p <.001). Correlation between CTCAE and PRO-CTCAE® ranged between 0.66-0.82 (p <.001). Adapted-REQUITE and CTCAE correlation was higher for all symptoms ranging between 0.79-0.91 (p <.001). Acceptable discrepancies within one grade were present in 96.8%-100% of symptom domains for REQUITE and in 92.1%-96.8% for all domains in the PRO-CTCAE®. 54% of the total participant cohort favored the adapted-REQUITE questionnaire due to reduced subjectivity in the questions and ease of use. The adapted-REQUITE questionnaire has shown a superior correlation to clinician-reported outcomes and higher patient preference than the PRO-CTCAE®. The results of this study suggest the use of the REQUITE questionnaire for patients with lung cancer in routine clinical practice.

Association between right ventricular global longitudinal strain and mortality in intermediate-risk pulmonary embolism.

Right ventricular (RV) systolic dysfunction has been identified as a prognostic marker for adverse clinical events in patients presenting with acute pulmonary embolism (PE). However, challenges exist in identifying RV dysfunction using conventional echocardiography techniques. Strain echocardiography is an evolving imaging modality which measures myocardial deformation and can be used as an objective index of RV systolic function. This study evaluated RV Global Longitudinal Strain (RVGLS) in patients with intermediate risk PE as a parameter of RV dysfunction, and compared to traditional echocardiographic and CT parameters evaluating short-term mortality. Retrospective single center cohort study of 251 patients with intermediate-risk PE between 2010 and 2018. The primary outcome was all-cause mortality at 30 days. Statistical analysis evaluated each parameter comparing survivors versus non-survivors at 30 days. Receiver operating characteristic (ROC) curves and Kaplan-Meier curves were used for comparison of the two cohorts. Altogether 251 patients were evaluated. Overall mortality rate was 12.4%. Utilizing an ROC curve, an absolute cutoff value of 17.7 for RVGLS demonstrated a sensitivity of 93% and specificity of 70% for observed 30-day mortality. Individuals with an RVGLS ≤17.7 had a 25 times higher mortality rate than those with RVGLS above 17.7 (HR 25.24, 95% CI=6.0-106.4, p<.001). Area under the curve was (.855), RVGLS outperformed traditional echocardiographic parameters, CT findings, and cardiac biomarkers on univariable and multivariable analysis. Reduced RVGLS values on initial echocardiographic assessment of patients with intermediate-risk PE identified patients at higher risk for mortality at 30 days.

Identifying predictive factors for mood recurrence in early-onset major mood disorders: A 4-year, multicenter, prospective cohort study

We investigate the predictive factors of the mood recurrence in patients with early-onset major mood disorders from a prospective observational cohort study from July 2015 to December 2019. A total of 495 patients were classified into three groups according to recurrence during the cohort observation period: recurrence group with (hypo)manic or mixed features (MMR), recurrence group with only depressive features (ODR), and no recurrence group (NR). As a result, the baseline diagnosis of bipolar disorder type 1 (BDI) and bipolar disorder type 2 (BDII), along with a familial history of BD, are strong predictors of the MMR. The discrepancies in wake-up times between weekdays and weekends, along with disrupted circadian rhythms, are identified as a notable predictor of ODR. Our findings confirm that we need to be aware of different predictors for each form of mood recurrences in patients with early-onset mood disorders. In clinical practice, we expect that information obtained from the initial assessment of patients with mood disorders, such as mood disorder type, family history of BD, regularity of wake-up time, and disruption of circadian rhythms, can help predict the risk of recurrence for each patient, allowing for early detection and timely intervention.

Immune-Mediated Inflammatory Diseases Awareness and Management among Physicians Treating Patients with Inflammatory Bowel Disease: An IG-IBD Survey.

(1) Background: Inflammatory bowel disease (IBD) is frequently associated to other immune-mediated inflammatory diseases (IMIDs). This study aims at assessing physicians' awareness of the issue and the current status of IMID management. (2) Methods: A web-based survey was distributed to all 567 physicians affiliated to IG-IBD. (3) Results: A total of 249 (43.9%) physicians completed the survey. Over 90% of the responding physicians were gastroenterology specialists, primarily working in public hospitals. About 51.0% of the physicians had access to an integrated outpatient clinic, where gastroenterologists collaborated with rheumatologists and 28.5% with dermatologists. However, for 36.5% of physicians, integrated ambulatory care was not feasible. Designated appointment slots for rheumatologists and dermatologists were accessible to 72.2% and 58.2% of physicians, respectively, while 20.1% had no access to designated slots. About 5.2% of physicians report investigating signs or symptoms of IMIDs only during the initial patient assessment. However, 87.9% inquired about the presence of concomitant IMIDs at the initial assessment and actively investigated any signs or symptoms during subsequent clinical examination. (4) Conclusions: While Italian physicians recognize the importance of IMIDs associated with IBD, organizational challenges impede the attainment of optimal multidisciplinary collaboration. Efforts should be directed toward enhancing practical frameworks to improve the overall management of these complex conditions.

The role of renal parenchyma to hydronephrosis area ratio in the evaluation of ureteropelvic junction obstruction in children

Purpose For the initial assessment and follow-up of patients with ureteropelvic junction obstruction (UPJO), we conducted this prospective study to assess the renal parenchyma to hydronephrosis area ratio (PHAR) in conjunction with the renal scan in patients who will undergo pyeloplasty. Patients and methods Patients who had visited the outpatient clinic for 2 years were diagnosed with UPJO, and fit the requirements for requiring surgical intervention were chosen. Before pyeloplasty and 3 months after surgery, PHAR and a renal isotope scan were conducted concurrently. Results Thirty-six patients were evaluated. After the operation, 31 (86.1%) cases improved and five (13.9%) cases did not improve. There was a significant change in all parameters at 3 months postoperatively as the mean T½ has significantly decreased (25.22±2.49 vs. 17.57±3.84). Also, there was a significant increase in the mean parenchymal thickness (9.42±4.92 vs. 15.12±4.86), glomerular filtration rate of the affected kidney (34.31±3.31 vs. 48.32±6.99) split renal function (37.30±3.80 vs. 44.03 ±4.11) and PHAR (0.86±0.30 vs. 2.45±0.93) at 3 months postoperative. PHAR postoperatively shows a positive correlation with parenchymal thickness, glomerular filtration rate of the affected kidney, and renal split function, while there is a negative correlation with T½. Conclusion PHAR is a potential noninvasive measure that may be evaluated during ultrasonography assessment to aid in predicting future surgical needs for UPJO and for postpyeloplasty follow-up in pediatric patients.

The paediatric polytrauma CT-indication (PePCI)-score–Development of a prognostic model to reduce unnecessary CT scans in paediatric trauma patients

BackgroundWhole-Body CT (WBCT) is frequently used in emergency situations for promptly diagnosing paediatric polytrauma patients, given the challenges associated with obtaining precise details about the mechanism and progression of trauma. However, WBCT does not lead to reduced mortality in paediatric patients, but is associated with high radiation exposure. We therefore wanted to develop a screening tool for CT demand-driven emergency room (ER)-trauma diagnostic to reduce radiation exposure in paediatric patients. MethodsA retrospective study in a Level I trauma centre in Germany was performed. Data from 344 paediatric emergency patients with critical mechanism of injury who were pre-announced by the ambulance for the trauma room were collected. Patients’ symptoms, clinical examination, extended Focused Assessment with Sonography for Trauma (eFAST), routinely, laboratory tests and blood gas and - when obtained - WBCT images were analysed. To identify potential predictors of severe injuries (ISS > 23), 300 of the 344 cases with complete data were subjected to regression analyses model. ResultsMultiple regression analysis identified cGCS, base excess (BE), medically abnormal results from eFAST screening, initial unconsciousness, and injuries involving three or more body regions as significant predictors for a screening tool for decision-making to perform WBCT or selective CT. The developed Paediatric polytrauma CT-Indication (PePCI)-Score was divided into three risk categories and achieved a sensitivity of 87 % and a specificity of 71 % when comparing the low and medium risk groups with the high risk group. Comparing only the low-risk group with the high-risk group for the decision to perform WBCT, 32/35 (91 %) of patients with an ISS >23 were correctly identified, as were 124/137 (91 %) with lower ISS scores. ConclusionWith the newly developed PePCI-Score, the frequency of WBCT in a paediatric emergency patients collective can be significantly reduced according to our data. After prospective validation, the initial assessment of paediatric trauma patients in the future could be made not only by the mechanism of injury, but also by the new PePCI-Score, deriving on clinical findings after thorough clinical assessment and the discretion of the trauma team.

Headache Disorders: Differentiating Primary and Secondary Etiologies.

In the initial assessment of a headache patient, several dangerous secondary etiologies must be considered. A thorough history and physical examination, along with a comprehensive differential diagnosis may alert a physician to the diagnosis of a secondary headache particularly when it is accompanied by certain clinical features. Evaluation and workup include a complete neurological examination, consideration of neuroimaging, and serum/spinal fluid analysis if indicated. Careful attention to the patients' history and physical examination will guide the diagnostic work-up and management. In this review, we summarize the diagnostic workup of various primary and secondary headache etiologies. Although most headaches are primary in nature, it is essential to screen for headache "red flags", as they can suggest life threatening secondary etiologies. When secondary causes are suspected, appropriate neuroimaging can further differentiate the underlying cause. The appropriate imaging is dependent on the most likely secondary etiology, which is deduced from history and physical examination. When no red flags are present, primary headaches are more likely. These can be differentiated by frequency, location, duration, triggers, and presence of aura. The different clinical presentations for secondary headaches, as well as the distinguishing features for primary headaches are outlined in this review.

Redirection of patients from the emergency department to ambulatory care: a feasibility study

§ 120 para. 3b SGB V mandates the Federal Joint Committee to define guidelines for the initial assessment of self-referred walk-in patients as well as for the redirection of patients who can be treated by office-based physicians. A corresponding streaming and redirection process was tested in a feasibility study at the RoMed Clinic Rosenheim. For the duration of the study, triage nurses of the emergency department (ED) first assessed self-referred walk-in patients with the Manchester Triage System (MTS). Patients in categories green and blue who did not obviously need the ED's resources were additionally assessed by health professionals of the Association of Statutory Health Insurance Physicians of Bavaria using the software Structured Initial Medical Assessment in Germany (SmED). Patients with a recommendation for non-hospital medical treatment were streamed to the out-of-hours practice on campus or were redirected to a physician office after video consultation with an office-based physician. Patient pathways were documented and a qualitative survey using semistructured guided interviews of all stakeholder groups was carried out. 1,091 self-referred walk-in patients were included. Direct streaming to the ED occurred in 525 cases,13 refused to participate. Based on SmED, 24 additional patients were referred to the ED, 514 patients were streamed to the out-of-hours practice, 23 received a video consultation and five left the ED. After video consultation, eight patients were redirected to a physician's office, 10 were discharged, and five referred to the ED of which one did not want an office-based physician. No returnees from practices to the ED were identified. Generally, the redirection process was evaluated positively in the interviews (n=18). In particular, potential for technical improvement was identified. Overall, the results indicate the feasibility of the redirection process and high acceptance levels. Using SmED in addition to MTS appeared useful before redirection but not necessary for streaming on campus. Redirection to physician offices can help reduce strain on the ED when the out-of-hours practice is not operating. In addition to arranging acute care appointments, video consultations offer an additional potential to treat patients. In a follow-up study, a broader range of patients should be included and appropriateness of redirection decisions should be evaluated.

E-portfolio as an effective tool for improvement of practitioner nurses' clinical competence.

Clinical competence is essential for providing effective patient care. Clinical Governance (CG) is a framework for learning and assessing clinical competence. A portfolio is a work-placed-based tool for monitoring and reflecting on clinical practice. This study aimed to investigate the effect of using an e-portfolio on the practitioner nurses' competence improvement through the CG framework. This was a quasi-experimental study with 30 nurses in each intervention and control group. After taking the pretests of knowledge and performance, the participants attended the in-person classes and received the educational materials around CG standards for four weeks. In addition, nurses in the intervention group received the links to their e-portfolios individually and filled them out. They reflected on their clinical practice and received feedback. Finally, nurses in both groups were taken the post-tests. Comparing the pre-and post-test scores in each group indicated a significant increase in knowledge and performance scores. The post-test scores for knowledge and performance were significantly higher in the intervention group than in the control one, except for the initial patient assessment. This study showed that the e-portfolio is an effective tool for the improvement of the nurses' awareness and performance in CG standards. Since the CG standards are closely related to clinical competencies, it is concluded that using portfolios effectively improves clinical competence in practitioner nurses.

Using Bedside Spectral Doppler Ultrasound for the Assessment of Patients With Thyrotoxicosis

ObjectiveTo assess the bedside utility of Spectral Doppler Ultrasound (SDUS) in the initial evaluation of patients presenting with thyrotoxicosis. MethodsThis is a retrospective cross-sectional study of patients diagnosed with thyrotoxicosis at an academic outpatient endocrinology clinic from August 2019 to November 2022. The thyroid arteries' peak systolic velocities (PSV) were measured bilaterally using SDUS. PSV ≥40 cm/s in at least a single thyroid artery was considered a reasonable cut-off for Graves’ disease and PSV of perinodular artery ≥ 25 cm/s for toxic adenoma. ResultsWe identified 73 patients. Mean age ± standard deviation 45.2 ± 16.4 years, 54 (74.0%) were female, 49 (67.1%) were Caucasian, 23 (31.5%) were African American, and 1 (1.4%) was Asian. The confirmed diagnoses were 48 (65.8%) Graves’ disease, 13 (17.8%) thyroiditis, four (5.5%) toxic adenoma, four (5.5%) amiodarone-induced thyroiditis type 2, 1 (1.4%) toxic multinodular goiter, 1 (1.4%) had an unremarkable repeat thyroid function testing, and two (2.7%) were unconfirmed. Diagnosis based on the SDUS initial assessment was accurate in 65 (89.0%) of the patients, and it was conclusive and confirmatory during the initial encounter in 55 (75.3%) of the patients before additional testing. A thyroid scan was obtained in nine (12.3%) patients. Incorrectly diagnosed patients were observed in two patients of each of the following categories: Graves’ disease, thyroiditis, toxic adenoma, and unconfirmed diagnoses. ConclusionsSDUS can be a valuable, efficient, and cost-effective bedside tool in the initial assessment of patients presenting with thyrotoxicosis.

P396 Bowel ultrasound training in European and Mediterranean Countries: results of a survey

Abstract Background Bowel ultrasound (US) is a cost-effective, non-invasive, accurate, and readily available tool for the diagnosis and monitoring of patients with inflammatory bowel disease (IBD). Moreover, it can be an accurate tool in the hands of gastroenterologists for the initial assessment of patients with chronic and acute intestinal disorders -such as abdominal pain and diarrhoea- to rule in and out organic causes. Currently, it is not known how many European residents in gastroenterology or internal medicine who care for IBD patients have the opportunity to have a bowel US training. Tha aims of our study were to investigate the bowel US training in Europe and the perception of utility of this diagnostic technique. Methods The participants of the survey were residents from different Countries who voluntarily chose to take part in one of the two first editions of the bowel US course, one of the optional courses held during the UEG Summer School in Prague (2022 and 2023). Participants answered an initial test in a digital anonymous questionnaire. Results Among the 135 participants in the course, 104 (77%) answered all the questions. Respondents were from 28 European and Mediterranean area Countries. The majority of respondents (60.6%) were residents in their 3rd and 4th year of specialization (men 58.7%). Among the respondents, 61 (58.7%) stated they had a general abdominal US training period during their residency (62.5% of them reporting &amp;lt;100 exams performed). (Figure 1) It was not offered any bowel US training to 76% of residents. (Figure 2) Among the respondents, the Italian residents showed the highest probability to have a bowel US training (7/13, 53,8%). At a Likert scale, 96.2% stated that bowel US is important for their future profession (Figure 3) and 93.3% stated it is important for treatment decision in gastroenterology. (Figure 4) Conclusion Our survey reveals, despite the possible limits given by the response and selection bias, that in Europe bowel US training is deficient and heterogeneous. Only one every four participants received a bowel US training during their residency, despite bowel US knowledge is considered a necessary skill by approximately 95% of young gastroenterologists who participated in the course. Since less than 2/3 have a US period during their residency (often insufficient), it is likely that most residents interested in bowel US are forced to acquire this skill attending other specific courses during or after their residency. Solutions may be represented by the implementation of specific courses or with the institution of minimum bowel US training level during the residency.

2028 Incidence of cavum septum pellucidum on CT brain in patients referred from memory clinic, an observational pilot study

Abstract Background Septum pellucidum is a double-membrane separating the frontal horns of the lateral ventricles of the brain. [1] Cavum septum pellucidum (CSP) refers to a potential space between these membranes. CSP is associated with some psychiatric disorders. [2] Radiological CSP has been evaluated as a possible in-vivo biomarker for chronic traumatic encephalopathy (CTE), a neurodegenerative condition affecting, particularly, retired athletes who experienced repetitive, low impact head trauma. [3] Method Our study evaluated the incidence of radiological CSP among a cohort undergoing investigation for cognitive impairment in memory clinic. A list of patient Community Health Index (CHI) numbers corresponding to patients referred to CT brain from a community memory clinic in North West Glasgow between October 2019 and March 2020 was generated. Approval for use of imaging for research purposes was granted by local imaging department. Images were viewed by first author following a session from second author on basic relevant anatomy. Positive cases were defined as those with a visible CSP. Results There were twenty-eight (n=28) cases in total. CSP was observed in one (n=1) case. Radiological CSP has been suggested as a potential biomarker for CTE. While this study does not involve review of the clinical or personal history of the subjects, it does include a cohort with clinically-relevant symptoms. We included CT only, while current evidence makes observations on MRI [3]. Locally CT is more available and the initial assessment of such patients uses CT in the first instance. Conclusion Further evidence is required to establish CSP as a reliable in vivo biomarker of CTE. [1] Das et al, in StatPearls [Internet], 2022 [2] Wang et al, J Neuropsychiatry Clin Neurosci. 2020; 32(2):175-184 [3] Alosco et al Neurotherapeutics. 2021; 18(2):772-791

Batch Size Selection in Convolutional Neural Networks for Glaucoma Classification

Accurate and precise glaucoma screening is crucial for early assessment to prevent blindness, particularly in communities where access to ophthalmologists’ services is limited. It is in this context where convolutional neural networks (CNN) can be harnessed to help in the correct and dependable recognition of glaucoma. One of the neural network parameters that needed to be considered is the issue of batch size. There were very few studies exploring the impact of batch size in the diagnostic capability of neural networks but none so far for glaucoma classification. The purpose of the study is to probe the diagnostic capability of CNN in glaucoma classification as well as to investigate the suitable batch size generating the optimum classification performance of these models. Various CNN models (base CNN, VGG16, ResNet50, and DenseNet121) were applied to a Retinal Image Dataset. The models generated high values for the performance indicators with accuracy (79% - 88%), recall (80% - 93%), precision (79% - 86%) and F1-score (81% - 89%) indicating good and acceptable diagnostic capability for glaucoma recognition. DenseNet121 obtained the highest normalized Matthews Correlation Coefficient stipulating the best diagnostic capability for glaucoma classification. The batch sizes with the best diagnostic capability were 64 and 128 (base CNN model), 64 (VGG16), 16 (ResNet50), and 16 (DenseNet121). The results agreed with the recommendations of other published works of using lower batch size particularly for deeper neural network models as higher batch sizes did not generate superior performance as well posing hardware constraints. The deployment and incorporation of these CNN models can be useful complementary support tools aiding health professionals in the initial assessment of patients. This approach would allow health professionals to initiate referrals to experts for further management thereby preventing visual impairment to our patients. A working partnership of healthcare workers with data scientists is very ideal and helpful for quick and precise diagnosis of glaucoma leading to prevention of blindness in our patients.

Healthcare Professional's Knowledge of the Systemic ABCDE Approach: A Cross-Sectional Study.

Background and aim Assessing the knowledge of healthcare professionals regarding the Airway, Breathing, Circulation, Disability, and Exposure (ABCDE) approach is crucial since it prioritizes the initial assessment and treatment of patients who are critically ill, regardless of the underlying cause or their age. Since adherence requires knowledge, this study aimed to evaluate the knowledge level of the ABCDE approach among healthcare professionals. Methods This cross-sectional study among healthcare professionals was performed from April to August 2023 in Taif City, Saudi Arabia. The study included healthcare professionals employed in departments exposed to patients with critical illnesses and excluded those from other specialties and individuals from outside Taif City. Data was collected via Google Forms using a previously validated questionnaire designed to assess the ABCDE approach knowledge among healthcare professionals. Statistical analysis was conducted using IBM SPSS, version 26. Results The study included 242 healthcare professionals with a mean (SD) age of 35.77 (9.93) years. About half of the participants were female (52.5%) nurses (50.8%) and had been working in intensive care units (ICU) and neonate intensive care units (NICU) (41.4%). The mean (SD) of the participants' working experience was 9.28 (8.295) years. The overall mean test score was 52.94 % (SD 16.27). The mean knowledge score among males was significantly higher than females (56.37% vs. 49.85%, respectively) (p-value= 0.001). The mean knowledge score was significantly higher among medical specialists and residents (63.308% and 55.67%) than among nurses (46.34%) (p-value <0.001). Attending an advanced trauma life support course and theoretical lecture significantly impacted the total knowledge score among the participants (p-values= 0.001 and <0.001, respectively). The total knowledge significantly increased with age (r: 0.265, p-value <0.001). Years of experience correlated with total knowledge score; with increasing years of experience, the total knowledge was significantly increased (r: 0.248, p-value <0.001). Conclusion The ABCDE approach is a valuable tool for the initial examination and treatment of patients in acute medical and surgical emergencies. The findings indicate that there is a need for further awareness programs and training on the ABCDE approach, as the total knowledge score among healthcare professionals was found to be suboptimal. Further research is needed to assess the association between knowledge level and clinical performance in different healthcare settings within Saudi Arabia.