Degree Of Severity Research Articles

Short Term Treatment Monitoring of Renal and Inflammatory Biomarkers with Naturally Occurring Leishmaniosis: A Cohort Study of 30 Dogs

Various inflammatory and renal biomarkers have already been assessed for monitoring the response to anti-leishmanial therapy in canine leishmaniosis. This study assessed the parasite load, various inflammatory and renal biomarkers pre- and post-treatment, and any association between the studied variables and the degree of disease severity at diagnosis. This is a prospective cohort study of 30 client-owned dogs with leishmaniosis, classified according to LeishVet’s guidelines as stage I (n = 2), stage IIa (n = 7), stage IIb (n = 6), stage III (n = 8), and stage IV (n = 7). In addition to Leishmania real-time PCR in the bone marrow, blood and urine, previously studied biomarkers, and several inflammatory and renal markers never investigated in canine leishmaniosis, such as fibrinogen, antithrombin, urinary fractional excretion of sodium, and urinary amylase-to-creatinine ratio were measured pre- and post-treatment (meglumine antimoniate or miltefosine + allopurinol). A positive Leishmania real-time PCR in the blood at diagnosis predicted a positive Leishmania real-time PCR in the bone marrow post-treatment (p = 0.003). Following treatment, antithrombin and urinary amylase-to-creatinine ratio were significantly changed (p < 0.001, respectively). Urinary amylase-to-creatinine ratio, total iron-binding capacity, and antithrombin were the variables most strongly associated with disease severity (p < 0.005, respectively). Urinary amylase-to-creatinine ratio can be a useful marker to monitor treatment response and to classify the degree of disease severity.

Space-time analysis, severity of the wilt disease in escabeche pepper (Capsicum baccatum var. Pendulum) and identification of the causal agent (Phytophthora capsici L.) under subtropical climate conditions in Peru

Phytophthora capsici is an aggressive pathogen in escabeche pepper on the Peruvian coast. Root rot has a strong correlation with humidity and environment. Disease behavior was evaluated epidemiologically using spatiotemporal variables. Severity was evaluated according to the advance of the secondary symptom according to grades 1 to 5. Then, coordinates of each plant were established by photogrammetric survey of a field with 1705 escabeche pepper plants. For temporal analysis, severity was adjusted to an exponential model (R2 = 0.909) and incidence to a Gompertz model (R2 = 0.921) that detected an initial delay of the disease due to temperature. For the spatial analysis, the Global Moran Index (Ii) showed a high spatial dependence of the disease reaching a peak of 0.4 and 0.7 for severity and incidence, respectively. Also, heat maps related to the Local Ii were generated from which an initial source of infestation was determined where the furrow irrigation started in random infestations. Then, the infestation spots were settled in areas of surface water accumulation. Also, rhizosphere samples were collected per plant by degree of severity on V8 or CMA whit PARB and PDA-A selective medium. As a result, significant differences were obtained between grade 1, grade 2, 3, 4 and grade 5. In addition, the effect on yield was significant for plants with grade 4 and 5 with respect to fruit weight (22.3 and 18.5g/fruit) and weight per plant (509.5 and 371.8g/plant), respectively.

Functional excitation-inhibition ratio for social anxiety analysis and severity assessment.

Social anxiety disorder (SAD) is a prevalent psychiatric condition characterized by an intense fear of and avoidance of social situations. Traditional assessment methods for SAD primarily rely on subjective self-report questionnaires and clinical interviews, which can be prone to biases and inaccuracies. This study aims to explore the functional excitation-inhibition (fEI) ratio derived from EEG data as a potential objective biomarker for assessing SAD severity. Resting-state EEG data were collected from 20 control subjects and 60 individuals with varying degrees of SAD severity (mild, moderate, and severe). The fEI ratio was estimated across different EEG bands and analyzed, focusing on differences between control subjects and SAD groups. Significantly higher fEI ratios were observed in the alpha and low beta EEG bands in individuals with SAD compared to controls, especially within the prefrontal cortex. Additionally, a positive correlation was found between the fEI ratio and the severity of social anxiety symptoms across SAD severity levels. The findings indicate that the fEI ratio in the alpha and low beta bands may serve as a promising biomarker for assessing SAD severity. These results contribute to a deeper understanding of the neural mechanisms underlying social anxiety, offering a potentially more objective approach to SAD assessment compared to traditional methods.

Psychiatric and functional correlates of stigma associated with cognitive impairment in schizophrenia

Schizophrenia is the most strongly stigmatized psychiatric diagnosis, with negative stereotypes including assumptions of incompetence and inability to recover. Individuals with cognitive impairment associated with schizophrenia (CIAS) have reported stigma experiences, suggesting that CIAS carries stigma in addition to the stigma associated with schizophrenia as a diagnostic label. While research has established that mental illness stigma more generally is linked with poor psychiatric and functional outcomes, no research has explored correlates of CIAS stigma. This study evaluated cognitive, psychiatric, and functional correlates of CIAS stigma among 54 individuals with schizophrenia spectrum disorders participating in a cognitive remediation trial. Participants with greater estimated cognitive decline reported higher levels of CIAS stigma experiences. Participants who reported higher levels of CIAS stigma also scored higher on a measure of depressive symptom severity. No significant associations were found between CIAS stigma and positive and negative psychosis symptoms or general psychopathology ratings. CIAS stigma was not associated with performance-based functional capacity or ratings of community functioning. Findings suggest that CIAS stigma is linked with the degree of cognitive decline and depressive symptom severity among individuals with schizophrenia spectrum disorders. Additional research is needed to elucidate directionality and the relationship between CIAS stigma and functioning outcomes.

Association Between Gut Microbiome Composition and Physical Characteristics in Patients with Severe Motor and Intellectual Disabilities: Perspectives from Microbial Diversity.

The human gut environment undergoes substantial changes as a host ages. This investigation centered on the gut microbiome diversity among patients with severe motor and intellectual disabilities (SMID), examining the association between the gut microbiome composition and physical characteristics with varying levels of diversity. Fourteen subjects were investigated, with physical and defecation status, blood biochemical test, gut microbiome profiling, and fecal metabolites used to divide the patients into a high-diversity group (HD, eight patients) and a low-diversity group (LD, six patients). Findings indicated that the microbiome of the LD group showed delayed maturation reminiscent of neonates and lactating infants. Analysis of the fecal bile acids (BAs) revealed a markedly diminished proportion of deoxycholic acid in the secondary BAs in the LD group, suggestive of inadequate conversion from primary to secondary BAs. Furthermore, the LD group presented with loose stools. The LD group exhibited a higher degree of physical severity, with all patients bedridden and fed via gastrostomy with only enteral formula received. The composition of the gut microbiome and BAs in the LD group was found to differ from those of healthy individuals and the HD group, indicating a potentially immature gut environment for these individuals.

Fetal Teratomas: Advances in Diagnosis and Management.

Fetal teratomas, though rare, represent a significant proportion of tumors arising during fetal development. These tumors arise from pluripotent cells and can present in varying degrees of severity, ranging from incidental findings to life-threatening conditions. Prenatal imaging, via ultrasound and MRI, is necessary for diagnosis and risk assessment. The management of fetal teratomas, particularly those associated with complications like hydrops or airway obstruction, often requires a multidisciplinary approach. Interventions such as ex-utero intrapartum treatment (EXIT) procedures and minimally invasive alternatives have emerged as critical tools to improve neonatal outcomes in severe cases. Despite advances in fetal therapies, careful prenatal monitoring and individualized management remain essential, especially for tumors with high vascularity or those that risk compromising cardiac output. This review explores the diagnostic methods, management strategies, and outcomes associated with fetal teratomas, highlighting recent advancements that contribute to improving survival and reducing morbidity in affected neonates.

STATE OF CELLULAR IMMUNITY IN PURULENT CHOLANGITIS

Abstract. Objective: To study the state of the cellular link of immunity in acute and chronic cholangitis. Materials and methods. Cholangitis always worsens the condition of the biliary system. Depending on the magnitude of the pathological changes in the bile ducts, we distinguished three groups of patients. Group I – cholangitis caused by obstruction of the main extrahepatic bile ducts due to choledocholithiasis, group II – cholangitis in conditions of cicatricial strictures of the main bile ducts, and group III – cholangitis in conditions of already performed reconstruction of the duct system. The indicators of the cellular link of immunity were studied separately in each group. The results. The conducted studies indicate an imbalance of the immune system in patients with different courses of cholangitis. The presence of inflammation of a mild degree of severity causes stimulation of almost all links of the immune system, while the cellular branch reacts first. Conclusions. Long-term cholangitis was accompanied by suppression of the main markers of T-lymphocyte differentiation — CD2+, CD3+, CD4+ and CD8+, which take part in antigen presentation, signal transmission to other cells and affect their adhesive properties.

Clinical features of vascular cognitive impairment

Vascular cognitive impairment (VCI) can occur in cerebrovascular disease of varying degree of severity, which requires further investigation.Objective: to identify specific features of attention deficit and executive function (EF) impairment in VCI and to determine the relationship between cognitive, neurological and radiological signs of the disease.Material and methods. The study involved 80 patients (51 with VCI – the main group and 29 healthy volunteers – the control group). All participants underwent clinical and neuropsychological examination and MRI of the brain. VCI was diagnosed according to 2014 VASCOG criteria. The neuropsychological examination included an assessment of the general cognitive function (MoCA test, MMSE); general EF (FAB, EXIT-25); episodic memory (12-word memory test and Benton Visual Retention Test); semantic memory (categorical association method); initiation and productivity of cognitive activity (literal associations); attention [TMT-A, Symbol-Digit Modalities Test (SDMT)]; cognitive flexibility (TMT-B); cognitive control (Stroop test).Results. As a result of the study, three subgroups of patients with VCI were identified: 1) predominantly attention deficit (AD); 2) AD and significant decrease in cognitive flexibility (CFD); 3) AD in combination with a significant cognitive control deficiency (CCD). The TMT-A and SDMT tests were significantly worse in all subgroups of VCI compared to the control group, with the worst SDMT score in subgroup 2. Subgroup 2 also had the longest time to complete the TMT-B test. Subgroup 3 was characterized by the worst Stroop test results, and uncontrolled arterial hypertension was more common in this group. Gait disturbances were significantly more frequent in subgroup 2, and increased reflexes of oral automatism and grasp reflex were observed in subgroup 3. White matter hyperintensity (WMH) was more pronounced in subgroup 2, and lacunar infarcts (LI) were more frequent in subgroup 3. Prevalence of LI and severity of WMH were lowest in subgroup 1.Conclusion. The main features of VCI are attention deficit and EF impairment, characteristics of EF disorders depend on the severity and type of vascular lesions of the brain. Progression of WMH is associated with more pronounced CFD and an increase in the number of LI is associated with CCD. There is a correlation between CFD and gait disturbances and between CCD and lack of primitive reflexes inhibition.

Analysis of the organization and conduct of sports events in the Armed Forces of Ukraine and the armed forces of the leading states – NATO member states with military personnel with limited functional capabilities

During the full-scale invasion of the Russian Federation into Ukraine, servicemen of the Armed Forces of Ukraine, defending their country from the aggressor, received injuries of various degrees of severity, including amputation of limbs. After receiving injuries and wounds, servicemen go through significant psychological and physical disorders, which are difficult for them to deal with alone. Therefore, with the specified category of servicemen, it is necessary to carry out medical, psychological, and physical rehabilitation, as well as to develop programs for their adaptation to civilian life with the mandatory involvement of them in sports events. The Russian-Ukrainian war leads to an increase in the number of servicemen with limited functional capabilities. This indicates the search for optimal ways of their adaptation to the normal conditions of existence and functioning in the social environment and among the collective of their units and parts. Unfortunately, historical analysis shows that our servicemen with limited functional capabilities are in urgent need of social adaptation, especially with the start of hostilities on the territory of Ukraine since 2014, in connection with Russia's armed aggression against Ukraine. That is why various sports federations, public organizations and active public figures in Ukraine hold competitions involving servicemen with limited functional capabilities, namely; "National Invincible Games", "Strong of Ukraine", "Kyiv Unbreakable", "Hero Games", "Veteran Ten", "Invincible Cup" football, "Strong of Ukraine", "I am your hand" and others. According to the results of the performances, the best athletes with disabilities represent our country at international level competitions, such as the Invictus Games.

S3 guideline: Diagnosis and treatment of epidermal necrolysis (Stevens-Johnson syndrome and toxic epidermal necrolysis) - Part 2: Supportive therapy of EN in the acute and post-acute stages.

Stevens-Johnson syndrome and toxic epidermal necrolysis (SJS/TEN) are rare, predominantly drug-induced, acute life-threatening diseases of skin and mucosae. SJS and TEN are nowadays considered as variants of one disease entity with varying degrees of severity called epidermal necrolysis (EN). EN is associated with high morbidity and mortality and constitutes a major disease burden for affected patients. The guideline "Diagnosis and treatment of epidermal necrolysis (Stevens-Johnson syndrome and toxic epidermal necrolysis)" was developed under systematic consideration of existing scientific literature and in a formal consensus process according to regulations issued by the Association of Scientific Medical Societies in Germany (AWMF) to establish an evidence-based framework to support clinical decision-making. The interdisciplinary guideline commission consisted of representatives from various specialist societies and of patient representatives. The guideline is aimed at specialists in the fields of dermatology, ophthalmology, plastic surgery, intensive care, and pediatrics in hospitals and offices, as well as other medical specialties involved in the diagnosis and treatment of EN. The guideline is also aimed at patients, their relatives, insurance funds, and policymakers. The second part is concerned with the topics of supportive therapy in the acute phase of EN and outpatient follow-up treatment.

Ice-cold storage or controlled hypothermia to preserve marginal grafts in high-risk heart transplantation.

To evaluate the effectiveness of the Paragonix SherpaPak cardiac transport system (PSP) compared to the standard ice-cold storage (ICS) in extended-criteria donor grafts implanted in high-risk recipients. Data of all HTx at the University Centers of Udine and Bologna, between January 2020 and December 2023, employing extended-criteria donors in high-risk HTx conditions were retrospectively analyzed. Patient outcomes and complications after HTx were assessed. Endomyocardial biopsies were performed in donor hearts immediately after retrieval (T0), before implantation (T1) and at reperfusion (T2) to evaluate signs of myocardial damage. Overall, 90 patients who had heart transplantation (HTx) with a donor graft preserved with either ICS (n = 60) or PSP (n = 30) were included in the study. The 30-day mortality was 3% in both groups (p = 0.99), and 1-year survival 90% and 88% (p = 0.89) for recipients transplanted with PSP and ICS preserved grafts. Rates of moderate-to-severe graft dysfunction and bradi-arrhythmias for PSP and ICS groups were 7% versus 20% (p = 0.08), and 3% versus 15% (p = 0.09). Histologically, severe degrees of cellular and endothelial damage were absent in all PSP grafts while severe degree of contraction bands were higher in ICS hearts at T2. In high-risk donor-recipient matching, donor heart preservation with PSP seems to show a tendency toward better graft protection.

Functional Lung Disorders in Smoking Patients with Pulmonary Tuberculosis

Introduction. There is evidence that smoking affects the course and effectiveness of treatment of patients with pulmonary tuberculosis. At the same time, tobacco smoking and pulmonary tuberculosis are significant risk factors in the development of functional lung disorders.The purpose of the study to study the nature of changes in spirometry parameters and the peculiarities of the course of the tuberculosis process in smoking patients.Materials and methods. A retrospective cohort study, which included 102 patients with pulmonary tuberculosis. The patients were divided into two groups: 1 — smoking patients (47 people), 2 — non-smoking patients (55 people).Results. It is shown that men are significantly more common among the former, while women are more common among the latter (p = 0.001). Bilateral lung tissue lesions are more common among smokers compared to non-smokers. It is shown that a decrease in the volume of forced exhalation in the first second (OFV1) of an extremely severe degree is significantly more often observed among smokers (p = 0.028). At the same time, a mild degree is more common among non-smokers (p = 0.039).Discussion. Thus, the most important problem among smokers and non-smokers is a violation of the functional parameters of the lungs. Currently, there is a need to find optimal approaches to prevent a decrease in lung function. Conclusion. It has been shown that a decrease in lung function is observed more often among smoking patients. Also, respiratory symptoms and infiltrative pulmonary tuberculosis are more common among smokers compared to non-smokers.

Relationship between Serum Vitamin D Levels and Asthma Control in Adult Patients

Asthma is a heterogeneous disease characterized by respiratory symptoms that vary both over time and in intensity, along with limited expiratory airflow. This heterogeneity is related to the patient's genetic and environmental phenotype. Vitamin D levels can affect the severity of asthma and the success of asthma treatment. Vitamin D can also influence the effectiveness of glucocorticoid therapy as an anti-inflammatory. This study aimed to determine the relationship between serum vitamin D levels and asthma control, severity, obstruction, and exacerbation levels. This research was a descriptive cross-sectional study on asthma patients at Wahidin Sudirohusodo Hospital and its network for the period October–December 2023. Each research subject had a venous blood sample taken and then checked vitamin D levels at the Hasanuddin University Teaching Hospital Research Laboratory. This research involved 72 research subjects. Most of the research subjects were female (61.1%), aged <45 years (52.8%), worked as housewives (29.2%), had overweight BMI (33.3%), and had a history of atopy (59.7%). The degree of airway obstruction in the study subjects was mostly mild (66.7%) and the degree of severity was intermittent, persistent, and the degree of exacerbation in the same sample (33.3%). The results of the study showed a relationship between vitamin D levels and nutritional status, history of atopy, degree of asthma control using the ACT questionnaire, degree of stable asthma, and exacerbations where p<0.05. Also, it is found that a weakly positive connection (R: 0.2–0.4) between vitamin D levels and ACT, FEV1, FEV/FVC. There is a relationship between vitamin D levels and nutritional status, history of atopy, degree of asthma control using the ACT questionnaire, degree of stable asthma, and exacerbations. There was a relationship between vitamin D levels and the degree of obstruction assessed by spirometry in this study.

General immunologic reactivity of patients with COVID-19 and its relation to gene polymorphism, severity of clinical course of the disease and combination with comorbidities

The aim of the study is to identify and evaluate the general immunological reactivity of patients with COVID-19 and its relationship with gene polymorphism, severity of the clinical course of the disease and combination with comorbidities. A cohort study was conducted involving 204 patients with COVID-19 diagnosed with community-acquired pneumonia of mild, moderate, and severe degrees who also had comorbidities: endocrinopathies (46 patients), cardiovascular diseases (82 patients), and comorbidities of the ENT organs, connective tissue, gastrointestinal tract, chronic kidney disease (CKD), which were grouped into the group "other comorbidities (76 patients). Among the patients there were 51.97% (106) women and 48.03% (98) men. The average age of patients was 55.93±8.75 years. The polymorphism of the NOS3 (rs2070744), FGB (rs1800790) and TMPRSS2 (rs12329760) genes was determined by real-time polymerase chain reaction (qualitative determination). The overall immunological reactivity was detected and evaluated based on the analysis of 14 integral leukocyte indices: leukocyte shift index, absolute leukocyte count/erythrocyte sedimentation rate (ESR) ratio index, lymphocyte-granulocyte index, lymphocyte index, immunological resistance and reactivity index, and others. The overall immunological reactivity of the body of patients with coronavirus infection increases in the presence of the wild-type T-allele of the eNOS gene (rs2070744) in the patient's genotype, especially the CC genotype, by 21.98-57.89% (p≤0.029-0.001), against the background of a decrease in the index of nonspecific reactivity and the ratio of agranulocytes to ESR – by 23.0 (p=0.039) and 15.74% (p=0.044), indicating the onset of specific immunological reactions in the active infectious process. Carriers of the mutational A-allele of the FGB gene (rs1800790) and the TT genotype of the TMPRSS2 gene (rs12329760) showed higher immune reactivity and resistance, which was significantly confirmed by the level of increase in immune reactivity by 6.31-17.21% (p=0.007) and 22.05-35.78% (p≤0.06-0.004), respectively, against the background of a slightly higher rate of allergy (especially in owners of the AG genotype of the FGB gene – by 68.18%, PAG=0.017), a higher ratio of agranulocytes and ESR – by 18.30-21.84% (p≤0.008-0.007) and 19.46-31.07% (p=0.023), with a higher ratio of lymphocytes and eosinophils – by 13.35-19.20% (p≤0.002-0.001). The influence of the wild-type T-allele of the eNOS gene (rs2070744), the A-allele of the FGB gene (rs1800790) and the TT genotype of the TMPRSS2 gene (rs12329760) on the immunological reactivity of the body of a patient with coronavirus infection was revealed.

Correlation Analysis between Platelet Aggregation and Neurological Outcomes in Ischemic Stroke Patients

Ischemic stroke is a condition triggered by cerebral perfusion disorders with the risk factor of blood clotting disorders that can cause neurological deficits through a complex pathophysiological process of thrombus formation. The role of platelet aggregation as a blood clotting parameter has the potential to be used as a marker for the level of neurological deficit in patients with ischemic stroke in conjunction with the National Institutes of Health Stroke Scale (NIHSS). The study aimed to observe the correlation between platelet aggregation and the degree of neurological deficit calculated using NIHSS. The study utilized a cross-sectional design with 51 research subjects diagnosed with ischemic stroke based on CT Scan results, followed by platelet aggregation testing. Patients with a diagnosis of hemorrhagic stroke and cardiogenic ischemic stroke were excluded from this study. This study found variations in platelet aggregation among groups with different degrees of stroke severity. However, it was not statistically significant (p=0.427). Correlation analysis showed a mild positive correlation between platelet aggregation and the degree of neurological deficit (r=0.157), although it was not statistically significant (p=0.270). There are variations in platelet aggregation in assessing neurological deficits using NIHSS. There is a positive correlation between the percentage of platelet aggregation and the level of neurological deficit in patients with ischemic stroke.

The Relationship between Plasminogen Activator Inhibitors and the Severity of COVID-19

The fibrinolysis process is assisted by plasminogen activators and inhibitors by converting plasminogen into plasmin, which later will promote the fibrinolysis process. Incomplete fibrinolysis increases the risk of thrombosis in patients with COVID-19. Plasminogen Activator Inhibitor (PAI-1) plays an important role as acute phase reactants to be used as a marker to assess the prognosis and mortality of COVID-19 patients. This study aimed to elaborate on whether fibrinolysis shutdown occurs in COVID-19 patients using PAI-1 as a marker of fibrinolysis. This was a cross-sectional analytical study from November 2022 to May 2023. This research consisted of a total of 39 patients with COVID-19, hospitalized at Haji Adam Malik General Hospital, Medan. PAI-test in COVID-19 patients was carried out with the ELISA method using Chemwell Analyzer. The severity of COVID-19 measured by clinical examination was divided into moderate, severe, and critical. The association between the two variables was subjected to a comparative test followed by a correlation test to explore the association between the two variables with an independent T-test. In this study, the median PAI-1 level was 1.77 ng/mL (0.71–11.49 ng/mL). The highest PAI-1 levels were observed in the critical severity group, followed by the severe and moderate group of 8.54 ng/mL (5.76–10.84), 2.45 ng/mL (0.71–11.49), and 1.29 ng/mL (0.73–3.77), respectively. There was a significant relationship between PAI-1 levels and the severity of COVID-19 patients (p=0.003). PAI-1 cut-off value of 1.89 ng/mL may predict the degree of COVID-19 severity with sensitivity of 88.9%, specificity of 90.5%, and accuracy of 89.7%. This study classified the severity of COVID-19 into two categories, which are moderate (n=21) and severe-critical (n=18) to obtain the AUC value of PAI-1. PAI-1 can be used to predict the severity of COVID-19 disease with a moderate level (AUC >70–80%). This phenomenon can be secondary to enhanced platelet aggregation, inflammation micro thrombosis, and impaired fibrinolysis. Fibrinolysis disorders lead to a fibrin buildup and increased levels of PAI-1 in the circulation.

Impact of Multi-Professional Intervention on Health-Related Physical Fitness and Biomarkers in Overweight COVID-19 Survivors for 8 and 16 Weeks: A Non-Randomized Clinical Trial.

Considering the diverse symptomatology of COVID-19-ranging from mild to severe cases-multi-professional interventions are crucial for enhancing physical recovery, nutritional status, and mental health outcomes in affected patients. Thus, this study aimed to investigate the effects of such an intervention on health-related physical fitness and biomarkers in overweight COVID-19 survivors with varying degrees of symptom severity after 8 weeks and 16 weeks. This non-randomized clinical trial included 59 overweight COVID-19 survivors (32 males and 27 females) divided into three groups: mild (n = 31), moderate (n = 13), and severe/critical (n = 15). The participants underwent a multi-professional program and were assessed for anthropometric and body composition (primary outcome), as well as physical fitness and biochemical markers (secondary outcome) 8 and 16 weeks before the intervention. After 8 weeks, time effects were observed for the maximum isometric handgrip strength (p < 0.001), maximum isometric lumbar-traction strength (p = 0.01), flexibility (p < 0.001), abdominal strength-endurance (p < 0.001), the sit-and-stand test (p < 0.001), maximum oxygen consumption (p < 0.001), and distance covered in the 6 min walk test (p < 0.001). Additionally, time effects were also observed for fat mass (p = 0.03), body fat percentage (p = 0.02), abdominal circumference (p = 0.01), total cholesterol (p < 0.001), low-density lipoproteins (p < 0.001), and glycated hemoglobin (p < 0.001), with lower values after multi-professional interventions. After 16 weeks, the systolic and diastolic blood pressure showed significant reductions independently of the intervention group (p < 0.001). These findings suggest that multi-professional interventions can provide substantial benefits for post-COVID-19 patients, regardless of the severity of their initial symptoms.

Predisposing factors to pattern change in cervical dystonia.

Cervical dystonia (CD) patterns may change with Botulinum toxin (BoNT) treatment. To evaluate the time within those changes usually occur, the most predisposed phenotypes and predisposing factors. We divided idiopathic CD patients into two groups- change YES and NO, collecting general clinical and demographic variables. We also evaluated duration of BoNT treatment, Tsui total scores and subscores - assessed at T0 - before BoNT start - and at T1- time to chenge in the YES group or last visit in the NO group. The risk of pattern change was assessed by Kaplan Meyer curves and Cox regression analysis. Finally, Multivariate linear regressions were employed to assess if Tsui severity correlated with the change. Among 100 patients (60 women), 37 experienced a phenotype switch, mostly in the first five years of BoNT treatment, YES and NO groups were comparable. Multivariate Cox Regression revealed the presence of laterocollis or rotatocollis at T0 as predictors of switch (respectively P = 0.01, HR = 3.5; P = 0.03, HR = 1.5). Multivariate linear regressions revealed that high Tsui subscores for the tilt and low Tsui total scores were risk factors for the change of pattern (respectively P = 0.002, OR = 6; P = 0.03, OR = 0.8). Latero and Rotatocollis are the CD phenotypes most predisposed to change. CD characterized by neck tilt are more likely to change phenotype following treatment. Dystonias with a low degree of severity are more predisposed to switch. Both, the different degree of muscle activation and BoNT mechanism of action, may impact on that phenomenon.

Autism Spectrum Disorder Symptom Profiles in Fragile X Syndrome, Angelman Syndrome, Tuberous Sclerosis Complex and Neurofibromatosis Type 1.

Studying Autism Spectrum Disorder (ASD) heterogeneity in biologically homogeneous samples may increase our knowledge of ASD etiology. Fragile X syndrome (FXS), Angelman syndrome (AS), Tuberous Sclerosis Complex (TSC), and Neurofibromatosis type 1 (NF1) are monogenic disorders with high a prevalence of ASD symptomatology. This study aimed to identify ASD symptom profiles in a large group of children and adolescents (0;9-28 years) with FXS, AS, TSC, and NF1. Data on ASD symptomatology (Autism Diagnostic Observation Scale (ADOS-2) & Social Responsiveness Scale (SRS-2)) were collected from children and adolescents with FXS (n = 54), AS (n = 93), TSC (n = 112), and NF1 (n = 278). To identify groups of individuals with similar ASD profiles, we performed two latent profile analyses. We identified a four-profile model based on the ADOS-2, with a (1) 'Non-spectrum symptom profile', (2) 'Social Affect symptom profile', (3)'Restricted/Repetitive Behaviors symptom profile', and (4)'ASD symptom profile'. We also identified a four-profile model based on the SRS, with a (1)'Non-clinical symptom profile', (2)'Mild symptom profile', (3)'Moderate symptom profile', and (4)'Severe symptom profile'. Although each syndrome group exhibited varying degrees of severity, they also displayed heterogeneity in the profiles in which they were classified. We found distinct ASD symptom profiles in a population consisting of children and adolescents with FXS, AS, TSC, and NF1. Our study highlights the importance of a personalized approach to the identification and management of ASD symptoms in rare genetic syndromes. Future studies should aim to include more domains of functioning and investigate the stability of latent profiles over time.

Nucleus reuniens: Modulating emotional overgeneralization in peri-adolescents with anxiety.

Anxiety affects 4.4-million children in the USA with an onset between childhood and adolescence, a period marked by neural changes that impact emotions and memory. Negative overgeneralization - or responding similarly to innocuous events that share features with past aversive experiences - is common in anxiety but remains mechanistically underspecified. The nucleus reuniens (RE) has been considered a crucial candidate in the modulation of memory specificity. Our study investigated its activation and functional connectivity with the medial prefrontal cortex (mPFC) and hippocampus (HPC) as neurobiological mechanisms of negative overgeneralization in anxious youth. As part of a secondary data analysis, we examined data from 34 participants between 9 and 14years of age (mean age ± SD, 11.4 ± 2.0years; 16 females) with varying degrees of anxiety severity. During the Study session participants rated images as negative, neutral, and positive. After 12h, participants returned for a Test session, where they performed a memory recognition test with repeated (targets) and similar (lures) images. Labeling negative relative to neutral lures as "old" (false alarms) was our operational definition of negative overgeneralization. Negative relative to neutral false alarmed stimuli displayed elevated RE activation (at Study and Test) and increased functional connectivity with the Cornu Ammonis (CA) 1 (at Test). Elevated anxiety severity was associated with reductions in the RE-mPFC functional coupling for neutral relative to negative stimuli. Exploratory analyses revealed similar patterns in activation and functional connectivity with positive stimuli. Our findings demonstrate the importance of the RE in negative overgeneralization and anxiety.