Invasive Mediastinal Aspergillosis in an 18-Year-Old Immunocompetent Female Leading to Stroke.

We present a case of invasive pulmonary aspergillosis in an immunocompetent young female. An 18-year-old female presented with symptoms of a left-sided middle cerebral artery (MCA) stroke with right arm weakness and aphasia. Computed tomography (CT) brain confirmed the diagnosis of stroke. Further history revealed that the patient had been experiencing low-grade fevers with occasional shortness of breath for the past year. The blood work had eosinophilia at that time for which she was given mebendazole but saw little improvement. Chest X-rays showed upper lobe consolidation for which a tuberculosis (TB) workup was also done, which also came out negative. At the current presentation, she underwent further workup with echocardiography and eventual ultrasound-guided mediastinal biopsy that ultimately led to the correct diagnosis of aspergillosis. However, sadly, it was already too late for the patient who passed away one day after the commencement of the amphotericin B therapy. This paper hopes to decrease the threshold of clinical suspicion for invasive aspergillosis (IA) regardless of the immunity status of the patient, especially if they are presenting with an unrelenting mediastinal or pulmonary symptom complex in the setting of eosinophilia.

Doing the Right Thing? General Practitioners' Considerations in Achieving a Timely Dementia Diagnosis.

OBJECTIVES: Timely detection and diagnosis of dementia are beneficial for providing appropriate, anticipatory care and preventing acute situations. However, initiating diagnostic testing is a complex and dynamic process that requires general practitioners (GPs) to balance competing priorities. Previously identified barriers, such as a lack of time, knowledge, and resources, may not fully represent the challenges involved in this process. Therefore, this study aimed to examine GPs' more implicit considerations on starting the diagnostic trajectory for dementia. METHODS: A qualitative study was conducted using semi-structured interviews with 14 Dutch GPs who were purposively selected through maximum variation sampling. The interview transcripts were inductively analyzed in multiple rounds by a multidisciplinary research team using thematic analysis. RESULTS: GPs' considerations on starting the diagnostic trajectory for dementia can be summarized in three main themes that are interconnected: (1) 'the presumed patient's willingness', that is, facing a dilemma of wanting to respect patient autonomy in cases of denial or an absence of a diagnostic request, while at the same time identifying a problem and feeling the urgency to act; (2) 'the GP's attempt not to harm', that is, balancing between not wanting to harm the patient and/or relatives with the burdensome label of dementia and with the possible negative consequences of a late diagnosis; and (3) 'time, trust, and interprofessional collaboration influence timeliness of diagnostic work-up', that is, time available for consultations, time as a diagnostic factor, GP's diagnostic confidence, and trustful physician-patient relationship. CONCLUSIONS: This study revealed that important ethical dilemmas regarding patient autonomy and the principle of doing no harm lie behind practical GP barriers to initiating diagnostic testing for dementia. Time, trust, and interprofessional collaboration were found to facilitate GPs in determining the right decision and timing with each individual patient and their relatives. Future research could explore the value of diagnostic decision aids that explicitly involve patients and their relatives in this balancing act.

Barriers to Timely Dementia Diagnosis in Older Latinos With Limited English Proficiency: An Integrative Review.

INTRODUCTION: Timely diagnosis is critical for persons with Alzheimer's disease and related dementias (ADRD) to ensure they receive adequate services; however, timely diagnosis may be prevented by a person's English language skills. The purpose of this integrative review was to understand how limited English proficiency (LEP) impacts older Latino's ability to access a timely ADRD diagnosis. METHODS: Whittemore and Knafl's methodological approach guided the review. Searches in five databases yielded 12 articles for inclusion. RESULTS: Lack of culturally congruent health care systems, health care providers, and knowledge of ADRD resulted in delays in obtaining a timely ADRD diagnosis among older Latinos with LEP. DISCUSSION: Latinos with LEP and risk for ADRD benefit from language assistance and support in navigating the health care system. Nurses must be advocates, even when a language barrier is present, and recognize that interpreters are not a single source solution.

Advantages of ultrasound imaging for the early diagnosis of psoriatic arthritis in patients with moderate to severe psoriasis.

Background: Psoriatic arthritis (PsA) is an immune-mediated form of chronic inflammatory arthritis associated with psoriasis (PsO). It constitutes a significant comorbidity of PsO and is distinguished by the presence of widespread musculoskeletal inflammation. Objective: The aim of this study is to precisely detect asymptomatic PsA using ultrasound (US) examinations and to distinguish between various stages of PsO. Methods: All patients with moderate-to-severe PsO, who consented to undergo musculoskeletal US examinations during their hospitalization between September 2020 and January 2022, were enrolled in the study. We compared patients' demographic characteristics, comorbidities, disease duration, relevant laboratory parameters, and musculoskeletal US findings. Results: A total of 547 patients with PsO were included in the study, and 114 of them received a diagnosis of PsA. Furthermore, 16.45 % of patients with moderate to severe PsO displayed subclinical PsA. We observed a significantly higher frequency of abnormal US findings in patients with PsA compared to those without PsA, with a sensitivity of 95.61 % and a specificity of 79.22 %. Additionally, the incidence of enthesitis and synovitis varied significantly between PsA and non-PsA patients, and they were identified as independent variables predicting the presence of PsA. Furthermore, the interphalangeal joint, knee joint, and calcaneal tendon were the most frequently affected areas in PsA, as indicated by the observed US changes. Conclusion: Ultrasound examination proves to be a valuable tool for detecting subclinical PsA, facilitating early screening of the condition. Particular attention should be directed towards changes in the interphalangeal joint, knee joint, and calcaneal tendon when reviewing ultrasound images of asymptomatic patients.

Correlates of missed or late versus timely diagnosis of dementia in healthcare settings.

INTRODUCTION: There is limited evidence about factors related to the timeliness of dementia diagnosis in healthcare settings. METHODS: In five prospective cohorts at Rush Alzheimer's Disease Center, we identified participants with incident dementia based on annual assessments and examined the timing of healthcare diagnoses in Medicare claims. We assessed sociodemographic, health, and psychosocial correlates of timely diagnosis. RESULTS: Of 710 participants, 385 (or 54%) received a timely claims diagnosis within 3 years prior to or 1 year following dementia onset. In logistic regressions accounting for demographics, we found Black participants (odds ratio [OR] = 2.15, 95% confidence interval [CI]: 1.21 to 3.82) and those with better cognition at dementia onset (OR = 1.48, 95% CI: 1.10 to 1.98) were at higher odds of experiencing a diagnostic delay, whereas participants with higher income (OR = 0.89, 95% CI: 0.81 to 0.97) and more comorbidities (OR = 0.94, 95% CI: 0.89 to 0.98) had lower odds. DISCUSSION: We identified characteristics of individuals who may miss the optimal window for dementia treatment and support. HIGHLIGHTS: We compared the timing of healthcare diagnosis relative to the timing of incident dementia based on rigorous annual evaluation. Older Black adults with lower income, higher cognitive function, and fewer comorbidities were less likely to be diagnosed in a timely manner by the healthcare system.

Access to early diagnosis for attention-deficit/hyperactivity disorder among children and adolescents in Mexico City at specialized mental health services.

BACKGROUND: In Mexico, this pioneering research was undertaken to assess the accessibility of timely diagnosis of Dyads [Children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD) and their primary caregivers] at specialized mental health services. The study was conducted in two phases. The first phase involved designing an "Access Pathway" aimed to identify barriers and facilitators for ADHD diagnosis; several barriers, with only the teacher being identified as a facilitator. In the second phase, the study aimed to determine the time taken for dyads, to obtain a timely diagnosis at each stage of the Access Pathway. As well as identify any disparities based on gender and socioeconomic factors that might affect the age at which children can access a timely diagnosis. METHOD: In a retrospective cohort study, 177 dyads participated. To collect data, the Acceda Survey was used, based on the robust Conceptual Model Levesque, 2013. The survey consisted of 48 questions that were both dichotomous and polytomous allowing the creation of an Access Pathway that included five stages: the age of perception, the age of search, the age of first contact with a mental health professional, the age of arrival at the host hospital, and the age of diagnosis. The data was meticulously analyzed using a comprehensive descriptive approach and a nonparametric multivariate approach by sex, followed by post-hoc Mann-Whitney's U tests. Demographic factors were evaluated using univariable and multivariable Cox regression analyses. RESULTS: 71% of dyads experienced a late, significantly late, or highly late diagnosis of ADHD. Girls were detected one year later than boys. Both boys and girls took a year to seek specialized mental health care and an additional year to receive a formal specialized diagnosis. Children with more siblings had longer delays in diagnosis, while caregivers with formal employment were found to help obtain timely diagnoses. CONCLUSIONS: Our findings suggest starting the Access Pathway where signs and symptoms of ADHD are detected, particularly at school, to prevent children from suffering consequences. Mental health school-based service models have been successfully tested in other latitudes, making them a viable option to shorten the time to obtain a timely diagnosis.

Timely Pulmonary Tuberculosis Diagnosis Based on the Epidemiological Disease Spectrum: Population-Based Prospective Cohort Study in the Republic of Korea.

BACKGROUND: Timely pulmonary tuberculosis (PTB) diagnosis is a global health priority for interrupting transmission and optimizing treatment outcomes. The traditional dichotomous time-divided approach for addressing time delays in diagnosis has limited clinical application because the time delay significantly varies depending on each community in question. OBJECTIVE: We aimed to reevaluate the diagnosis time delay based on the PTB disease spectrum using a novel scoring system that was applied at the national level in the Republic of Korea. METHODS: The Pulmonary Tuberculosis Spectrum Score (PTBSS) was developed based on previously published proposals related to the disease spectrum, and its validity was assessed by examining both all-cause and PTB-related mortality. In our analysis, we integrated the PTBSS into the Korea Tuberculosis Cohort Registry. We evaluated various time delays, including patient, health care, and overall delays, and their system-associated variables in line with each PTBSS. Furthermore, we reclassified the scores into distinct categories of mild (PTBSS=0-1), moderate (PBTBSS=2-3), and severe (PBTBSS=4-6) using a multivariate regression approach. RESULTS: Among the 14,031 Korean patients with active PTB whose data were analyzed from 2018 to 2020, 37% (n=5191), 38% (n=5328), and 25% (n=3512) were classified as having a mild, moderate, and severe disease status, respectively, according to the PTBSS. This classification can therefore reflect the disease spectrum of PTB by considering the correlation of the score with mortality. The time delay patterns differed according to the PTBSS. In health care delays according to the PTBSS, greater PTB disease progression was associated with a shorter diagnosis period, since the condition is microbiologically easy to diagnose. However, with respect to patient delays, the change in elapsed time showed a U-shaped pattern as PTB progressed. This means that a remarkable patient delay in the real-world setting might occur at both apical ends of the spectrum (ie, in both mild and severe cases of PTB). Independent risk factors for a severe PTB pattern were age (adjusted odds ratio 1.014) and male sex (adjusted odds ratio 1.422), whereas no significant risk factor was found for mild PTB. CONCLUSIONS: Timely PTB diagnosis should be accomplished. This can be improved with use of the PTBSS, a simple and intuitive scoring system, which can be more helpful in clinical and public health applications compared to the traditional dichotomous time-only approach.

Optimizing health resource allocation for improving timely HIV diagnosis in China.

INTRODUCTION: The Joint United Nations Programme on HIV/AIDS (UNAIDS) updated the 95-95-95 targets for the HIV endgame in 2030. To achieve the first target in a timely manner, we investigate the optimized strategy of resource allocation to maximize timely HIV diagnosis in 14 populations in China. METHODS: We developed a mathematical model by integrating epidemiological, demographical and behavioural data from 12 high-risk and two general populations to evaluate the impact of various resource allocation strategies of HIV testing on HIV incidence in China. We identified the optimized allocation strategy that maximizes the number of HIV diagnoses at an estimated total spending on HIV tests in China and calculated the per-capita cost of new HIV case detection. RESULTS: We estimated that 144,795 new HIV cases may occur annually in 14 populations in China, with a total annual spending of US$2.8 billion on HIV testing. The largest proportion of spending was allocated to general males (44.0%), followed by general females (42.6%) and pregnant women (5.1%). Despite this allocation strategy, only 45.5% (65,867/144,795, timely diagnosis rate) of annual new infections were diagnosed within a year of acquisition, with a cost of $42,852 required for each new HIV case detection. By optimizing the allocation of HIV testing resources within the same spending amount, we found that general females received the highest proportion of spending allocation (45.1%), followed by low-risk men who have sex with men (13.9%) and pregnant women (8.4%). In contrast, the proportion of spending allocation for the general males decreased to 0.2%. With this optimized strategy, we estimated that 120,755 (83.4%) of annual new infections would be diagnosed within a year of acquisition, with the cost required for one HIV case detection reduced to $23,364/case. Further spending increases could allow for significant increases in HIV testing among lower-risk populations. CONCLUSIONS: Optimizing resource allocation for HIV testing in high-risk populations would improve HIV timely diagnosis rate of new infections and reduce cost per HIV case detection.

Exploring the lived experience: impact of dementia diagnosis on individuals with cognitive impairment - a qualitative study.

OBJECTIVE: Although knowledge about the experience of being diagnosed with dementia is limited, with the expected rise in dementia's prevalence in the coming decades, such knowledge is pivotal for the people diagnosed, their families, and healthcare planners. Thus, the aim of our study was to explore the experience of living with cognitive impairment and dementia and the impact of being diagnosed with dementia. METHOD: A qualitative design was applied. Participants were recruited based on age-adjusted values below ​​threshold values on the Montreal Cognitive Assessment Scale (i.e. 70-79 years, < 22; 80-89 years, < 21; 90 + years, < 20), and the sample ultimately included 15 participants: six with and nine without a documented dementia diagnosis. Qualitative content analysis was performed on the transcribed interviews in four steps to identify codes, categories, and the overall theme. RESULTS: Three major categories emerged from the interviews: (1) experiences with changes, (2) experiences with being diagnosed with dementia, and (3) existential experience. All participants with and most participants without a dementia diagnosis experienced changes in cognition. CONCLUSION: Our findings imply that being diagnosed with dementia is a relief because it explains observed cognitive and functional decreases and reduces confusion, shame and stigma. However, it also raises concerns about an unknown future. Most participants not diagnosed with dementia reported having little or no difficulty with everyday living and leading a fulfilling life. Those findings emphasise the significance of timely versus early diagnosis.

Detecting Anosognosia from the Prodromal Stage of Alzheimer's Disease.

BACKGROUND: Though not originally developed for this purpose, the Healthy Aging Brain Care Monitor (HABC-M) seems a valuable instrument for assessing anosognosia in Alzheimer's disease (AD). OBJECTIVES: Our study aimed at 1) investigating the validity of the HABC-M (31 items), and its cognitive, psychological, and functional subscales, in discriminating AD patients from controls; 2) exploring whether the HABC-M discrepancy scores between the self-reports of patients/controls in these different domains and the respective ratings provided by their caregivers/informants correlate with an online measure of self-awareness; 3) determining whether the caregiver burden level, also derived from the HABC-M, could add additional support for detecting anosognosia. METHODS: The HABC-M was administered to 30 AD patients and 30 healthy controls, and to their caregivers/informants. A measure of online awareness was established from subjects' estimation of their performances in a computerized experiment. RESULTS: The HABC-M discrepancy scores distinguished AD patients from controls. The cognitive subscale discriminated the two groups from the prodromal AD stage, with an AUC of 0.88 [95% CI: 0.78;0.97]. Adding the caregiver burden level raised it to 0.94 [0.86;0.99]. Significant correlations between the HABC-M and online discrepancy scores were observed in the patients group, providing convergent validity of these methods. CONCLUSIONS: The cognitive HABC-M (six items) can detect anosognosia across the AD spectrum. The caregiver burden (four items) may corroborate the suspicion of anosognosia. The short-hybrid scale, built from these 10 items instead of the usual 31, showed the highest sensitivity for detecting anosognosia from the prodromal AD stage, which may further help with timely diagnosis.

Bilateral epididymal tuberculosis causing abscess formation and male infertility: a case report and literature review.

Background: Epididymal tuberculosis (TB) is an uncommon form of TB, although it is known to develop frequently in the male reproductive system. Infertility is rare but important among subsequent possible complications caused by the disease, particularly in young males. Moreover, it is difficult to differentiate epididymal TB from other epididymo-testicular diseases. Herein, we report a rare case of a young patient recently diagnosed with bilateral epididymal TB causing male infertility. Case Description: We report the case of a 37-year-old patient who presented with left testicular pain and swelling lasting for about 8 months. He had no comorbidities, including pulmonary TB. Additionally, he had no children and was worried about infertility. Physical examination revealed a firm and tender mass, which was palpable in the left epididymal area, measuring 3.5 cm × 2.2 cm in diameter. Acid-fast bacilli staining and polymerase chain reaction of the urine were negative. Semen analysis showed no sperm in the semen, implying azoospermia diagnosis. Scrotal ultrasonography was suggestive of severe left epididymitis with abscess formation without abnormal appearance of the testicle. Due to persistent testicular pain, intermittent fever, and severe epididymitis with abscess formation, the patient underwent epididymectomy. Surgical exploration of the testicle revealed a severely swollen and firm epididymis with abscess materials and hard and dilated vas deferens connected to the epididymis, implying severe inflammatory reactions. The histopathological examination revealed chronic granulomatous inflammation with caseous necrosis in the epididymis tissue. According to histopathological results, the patient was treated with anti-TB pharmacological treatment. About 1 month after the surgery, he presented with pain in the right testicular area, implying bilateral TB epididymis. After completion of the pharmacological treatment, the patient had no complaints, such as pain or swelling in both testicular areas. Conclusions: Physicians should consider the possibility of epididymal TB in patients with persistent testicular symptoms for early diagnosis. When a definitive diagnosis of epididymal TB is established, or clinically suspected, immediate treatment initiation, including pharmacological and, if needed, surgical treatment, should be performed to prevent subsequent complications, including abscess formation or male infertility, particularly in young males.

Understanding patients' and significant others' preferences on starting a diagnostic trajectory for dementia: An integrative review.

OBJECTIVE: To explore the preferences of people with memory complaints (PwMC) and their significant others regarding starting a diagnostic trajectory for dementia. METHODS: A systematic literature search was conducted in PubMed, PsycINFO, CINAHL, Web of Science, and Embase. Selection of abstracts and papers was performed independently by two researchers. Methodological quality was assessed with the Mixed Method Appraisal Tool. Result sections of the selected papers were thematically synthesized. RESULTS: From 2497 citations, seven qualitative studies and two mixed methods studies published between 2010 and 2020 were included. Overall quality of the studies was high to moderate. A thematic synthesis showed that preferences for starting a diagnostic trajectory arose from the feeling of needing to do something about the symptoms, beliefs on the necessity and expected outcomes of starting a diagnostic trajectory. These views were influenced by normalization or validation of symptoms, the support or wishes of the social network, interactions with health care professionals, the health status of the PwMC, and societal factors such as stigma and socioeconomic status. CONCLUSION: A variety of considerations with regard to decision-making on starting a diagnostic trajectory for dementia were identified. This emphasizes the need to explore individual preferences to facilitate a timely dementia diagnosis.

Insights into the Association of Chronic Kidney Disease (CKD) and Cardiovascular Risk Among Diabetic vs Non-Diabetic Patients.

Diabetic patients with chronic kidney disease have a high risk of developing cardiovascular disease-related mortality and morbidity compared to non-diabetic chronic kidney disease patients. The Majority of chronic kidney disease patients with diabetes remain undiagnosed and have a higher incidence of cardiovascular comorbidities even when they do not progress to endstage renal failure. Both traditional cardiovascular risk factors and non-traditional cardiovascular risk factors are known to be present in a higher magnitude in diabetic patients with chronic kidney disease and are known to partially account for the increased incidence of cardiovascular disease compared to non-diabetic chronic kidney disease patients. Moreover, there is no definitive evidence for potential therapeutic treatment options for cardiovascular disease among diabetic patients with chronic kidney disease, as these patients have often not been included in major cardiovascular trials. Therefore, there is a need to recognize diabetic patients with chronic kidney disease patients having a high cardiovascular disease risk for definite and immediate medical attention at an individual patient level. Increased awareness, timely diagnosis, and intervention with respect to control these plays a pivotal role in avoiding undesirable cardiovascular disease events and lead to improved treatment outcomes among these patients. Further research is warranted to understand the risk factors for cardiovascular disease and to develop and implement preventive and treatment strategies to decrease the high morbidity and mortality among diabetic patients with chronic kidney disease. This review summarizes the available epidemiological data, and risk factors, discusses clinical presentations, and suggests prevention and management strategies for cardiovascular disease risk among diabetic patients with chronic kidney disease.

Adult patients with allied disorders of Hirschsprung's disease in emergency department: An 11-year retrospective study.

BACKGROUND: In the past years, only a few studies with a limited number of adult patients analyzed clinical features of allied disorders of Hirschsprung's disease (ADHD), most of which were individual case reports or lacked detailed clinical information. Although many studies have reported patients presenting to the emergency department (ED) with recurrent abdominal symptoms for a number of disorders, there are few data involving ADHD. However, owing to a lack of awareness of the disease, misdiagnoses and mistreatments are common. Severe complications such as perforation, bleeding, malabsorption, and even death in ADHD had been reported by many studies. AIM: To assist ED clinicians in having a more comprehensive understanding of this disease and making an early suspected diagnosis of ADHD more effectively. METHODS: We enrolled 53 patients who visited the ED and were eventually diagnosed with ADHD over the past 11 years in our hospital. Their basic information, clinical manifestations, and imaging findings were analyzed. Blood indices were compared between the ADHD and irritable bowel syndrome (IBS) groups. RESULTS: Adult patients with ADHD had a mean age of 48.8 ± 14.3 years, and 77.4% had been treated before admission. The transverse colon was the most common dilated part (73.6%), and constipation (67.9%) was the most common symptom. ADHD patients can present with uncommon symptoms and false-negative imaging findings. Logistic regression analysis indicated that body mass index (BMI) [odds ratio (OR) = 0.786, P = 0.013], cholinesterase (per 1000 units; OR = 0.693, P = 0.008), and blood chlorine (OR = 0.816, P = 0.022) were determined to be independent related factors between the ADHD and IBS groups. The area under the receiver operating characteristics curve of these three indices combined was 0.812 (P < 0.001). CONCLUSION: Emergency physicians should be vigilant regarding patients with chronic constipation, abdominal pain, or abdominal distension, and consider the possibility of ADHD despite its rarity. Abdominal computed tomography examination is recommended as a useful tool in the suspected diagnosis of ADHD. BMI, cholinesterase, and blood chlorine have good discriminative abilities between ADHD and IBS. The nutritional status of adult patients with ADHD is worthy of further attention. Surgical treatment for adult patients with ADHD is important and inevitable.

Cognitive Performance at Time of AD Diagnosis: A Clinically Augmented Register-Based Study.

We aimed to evaluate the feasibility of using real-world register data for identifying persons with mild Alzheimer's disease (AD) and to describe their cognitive performance at the time of diagnosis. Patients diagnosed with AD during 2010-2013 (aged 60-81 years) were identified from the Finnish national health registers and enlarged with a smaller private sector sample (total n = 1,268). Patients with other disorders impacting cognition were excluded. Detailed clinical and cognitive screening data (the Consortium to Establish a Registry for Alzheimer's Disease neuropsychological battery [CERAD-nb]) were obtained from local health records. Adequate cognitive data were available for 389 patients with mild AD (31%) of the entire AD group. The main reasons for not including patients in analyses of cognitive performance were AD diagnosis at a moderate/severe stage (n = 266, 21%), AD diagnosis given before full register coverage (n = 152, 12%), and missing CERAD-nb data (n = 139, 11%). The cognitive performance of persons with late-onset AD (n = 284), mixed cerebrovascular disease and AD (n = 51), and other AD subtypes (n = 54) was compared with that of a non-demented sample (n = 1980) from the general population. Compared with the other AD groups, patients with late-onset AD performed the worst in word list recognition, while patients with mixed cerebrovascular disease and AD performed the worst in constructional praxis and clock drawing tests. A combination of national registers and local health records can be used to collect data relevant for cognitive screening; today, the process is laborious, but it could be improved in the future with refined search algorithms and electronic data.

Improving Care in Eosinophil-Associated Diseases: A Charter.

Eosinophil-associated diseases (EADs) are a range of heterogeneous conditions in which eosinophils are believed to play a critical pathological role. EADs include common illnesses such as eosinophilic asthma and chronic rhinosinusitis and rare conditions such as hypereosinophilic syndromes (HES) and eosinophilic gastrointestinal disorders (EGIDs). EADs are associated with substantial burdens for the patient, including chronic, debilitating symptoms, increased financial burden, decreased health-related quality of life, and the need for repeated visits to multiple different healthcare professionals (HCPs), emergency departments, and/or hospitals. Poor EAD recognition by HCPs often contributes to delayed diagnoses, which further delays patient access to appropriate care and effective treatments, contributing to poor health outcomes. The objective of this charter is to outline key patient rights and expectations with respect to the management of their condition(s) and to set forth an ambitious action plan to improve health outcomes for patients with EADs: (1) people with EADs, their caretakers, HCPs, and the public must have greater awareness and education about EADs; (2) people with EADs must receive a timely, accurate diagnosis; (3) all people with EADs must have access to an appropriate multidisciplinary team, when necessary; and (4) people with EADs must have access to safe and effective treatment options without unnecessary regulatory delays. The principles described in this charter demonstrate the core elements of quality care that people with EADs must receive, and they represent clear steps by which to reduce patient and caregiver burden and improve patient outcomes. We urge HCPs, healthcare systems, and policymakers worldwide to swiftly adopt these principles to ensure patients with EADs have an accurate diagnosis in a timely manner and access to high-level care and treatment in an appropriate setting.

[Questions of primary diagnosis of schizophrenia in middle-aged and older patients]. / Voprosy pervichnoi diagnostiki shizofrenii u patsientov srednego i starshego vozrasta.

OBJECTIVE: An analysis of clinical and social characteristics of patients aged 40 years and older with primary diagnosis of schizophrenia (F 20-21) in a psychiatric hospital. MATERIAL AND METHODS: We studied 114 medical records of patients aged 40 and over who were admitted to a psychiatric hospital for a two-year period (2018-2019) with a first-time diagnosis of schizophrenia (F 20-21) based on the results of inpatient examination and treatment. RESULTS: The analysis shows that 90% of patients were aged 40-59 years, 59.6% of them were women. In every third patient (33.3%), clinical signs of psychosis were observed for five or more years before hospitalization and diagnosis, and in 14.9% for more than 10 years, the average duration of psychosis before diagnosis was 5.1 years. Markers of psychosis were non-specific factors of family adaptation, working capacity, and substance use, which revealed relationships with gender characteristics and age of diagnosis of psychosis. Better adaptation parameters correlated with the female sex and later diagnosis of schizophrenia, lower indicators were more typical for the male sex and earlier diagnosis. CONCLUSION: Signs of increasing social maladjustment should be alarming to the patient's relatives, as well as social and medical services. In addition, the timely diagnosis of psychosis requires psychoeducation of the population, training of social workers and primary health care professionals.

Patients' health literacy is associated with timely diagnosis of cancer-A cross-sectional study in Denmark.

OBJECTIVE: Timely diagnosis of cancer is important for prognosis. Patients' health literacy (HL) may impact differences of diagnostic delays. Thus, we aim to explore the association between HL and diagnostic intervals in cancer. METHODS: Questionnaire data were obtained from patients with cancer diagnosed in 2016 and their general practitioner (n = 3890). The primary care interval (PCI) and the diagnostic interval (DI) were calculated using dates from national registries and questionnaires. A long PCI and DI were defined as ≥75th percentile. HL was assessed using scales from the Health Literacy Questionnaire: engaging with healthcare providers (scale 6:Engagement, n = 3008), navigating in healthcare (scale 7:Navigation, n = 2827) and understanding health information (scale 9:Knowledge, n = 3002). Low HL was defined as a score ≤3. RESULTS: Low HL was reported by 12.2% (Engagement), 27.0% (Navigation) and 9.3% (Knowledge) of the patients and associated with a long PCI after adjustment of socio-economic factors: Engagement (prevalence rate ratio [PRR] 1.27 [95% CI 1.01-1.60]), Navigation (PRR 1.41 [95% CI 1.10-1.80]) and Knowledge (PRR 1.32 [95% CI 1.03-1.68]). No association was found between HL and DI. CONCLUSION: HL may interfere with the diagnostic processes in general practice. Efforts to manage low HL include GPs' awareness of patients' ability to explain and respond to bodily changes and use of corresponding safety-netting strategies.

Automated Detection of Acute Myocardial Infarction Using Asynchronous Electrocardiogram Signals-Preview of Implementing Artificial Intelligence With Multichannel Electrocardiographs Obtained From Smartwatches: Retrospective Study.

BACKGROUND: When using a smartwatch to obtain electrocardiogram (ECG) signals from multiple leads, the device has to be placed on different parts of the body sequentially. The ECG signals measured from different leads are asynchronous. Artificial intelligence (AI) models for asynchronous ECG signals have barely been explored. OBJECTIVE: We aimed to develop an AI model for detecting acute myocardial infarction using asynchronous ECGs and compare its performance with that of the automatic ECG interpretations provided by a commercial ECG analysis software. We sought to evaluate the feasibility of implementing multiple lead-based AI-enabled ECG algorithms on smartwatches. Moreover, we aimed to determine the optimal number of leads for sufficient diagnostic power. METHODS: We extracted ECGs recorded within 24 hours from each visit to the emergency room of Ajou University Medical Center between June 1994 and January 2018 from patients aged 20 years or older. The ECGs were labeled on the basis of whether a diagnostic code corresponding to acute myocardial infarction was entered. We derived asynchronous ECG lead sets from standard 12-lead ECG reports and simulated a situation similar to the sequential recording of ECG leads via smartwatches. We constructed an AI model based on residual networks and self-attention mechanisms by randomly masking each lead channel during the training phase and then testing the model using various targeting lead sets with the remaining lead channels masked. RESULTS: The performance of lead sets with 3 or more leads compared favorably with that of the automatic ECG interpretations provided by a commercial ECG analysis software, with 8.1%-13.9% gain in sensitivity when the specificity was matched. Our results indicate that multiple lead-based AI-enabled ECG algorithms can be implemented on smartwatches. Model performance generally increased as the number of leads increased (12-lead sets: area under the receiver operating characteristic curve [AUROC] 0.880; 4-lead sets: AUROC 0.858, SD 0.008; 3-lead sets: AUROC 0.845, SD 0.011; 2-lead sets: AUROC 0.813, SD 0.018; single-lead sets: AUROC 0.768, SD 0.001). Considering the short amount of time needed to measure additional leads, measuring at least 3 leads-ideally more than 4 leads-is necessary for minimizing the risk of failing to detect acute myocardial infarction occurring in a certain spatial location or direction. CONCLUSIONS: By developing an AI model for detecting acute myocardial infarction with asynchronous ECG lead sets, we demonstrated the feasibility of multiple lead-based AI-enabled ECG algorithms on smartwatches for automated diagnosis of cardiac disorders. We also demonstrated the necessity of measuring at least 3 leads for accurate detection. Our results can be used as reference for the development of other AI models using sequentially measured asynchronous ECG leads via smartwatches for detecting various cardiac disorders.

The challenges of achieving timely diagnosis and culturally appropriate care of people with dementia from minority ethnic groups in Europe.

In a just society, everyone should have equal access to healthcare in terms of prevention, assessment, diagnosis, treatment and care. Europe is a multicultural society made up of people who identify with a wide range of ethnic groups. Many older people from minority ethnic groups also have a direct migration background. Several studies have shown that there is a lack of equity in relation to dementia diagnoses and care because equal opportunities do not necessarily translate into equal outcomes. An expert ethics working group led by Alzheimer Europe has produced an extensive report on this issue, a policy brief and a guide for health and social care workers. In this brief summary, the authors/members of the expert working group present some of the key challenges and recommendations for healthcare clinicians striving to provide timely diagnosis and good quality care and treatment to people with dementia from all ethnic groups.