Miracle-dz/UniFAR-FTUs huggingface dataset:
Outcome indicators in the transitional care of people with spinal cord injury in China: a Delphi survey based on the International Classification of Functioning, Disability and Health

Abstract Objective: To identify the categories of the International Classification of Functioning, Disability and Health most suitable as outcome indicators in the transitional care for people with spinal cord injury in China. Methods: A three-round Delphi survey was conducted surveying 37 experts selected through purposive sampling. In the first round, each expert was required to suggest the most useful indicators in the transitional care for spinal cord injury patients. Categories of the International Classification of Functioning, Disability and Health were linked with the concepts extracted from the responses. In the second round, the experts were asked to make a yes/no judgment about the utility of those categories as outcome indicators and to rate their importance from 1 to 10. In the third round, the experts were asked to re-judge and re-rate the importance considering the second-round results. Results: Forty-one categories, seven personal factors, and three concepts not covered in the International Classification of Functioning, Disability and Health were identified. They generated agreement percentages over 80% in the third round. The means of the importance ratings ranged from 5.15 to 9.52. Conclusions: A set of categories and concepts was identified in the Delphi survey based on the International Classification of Functioning, Disability and Health. They provided a reference and a basis for establishing a system of outcome indicators in the transitional care for patients with spinal cord injury in China. Implications for rehabilitation In China, the people with spinal cord injury who live at home after discharge urgently need professional transitional care which can be extended from medical institutions to families. The categories and concepts identified by the Delphi survey based on the International Classification of Functioning, Disability and Health reflect the focuses in the transitional care of people with spinal cord injury in China. Those categories and concepts provide a reference and a basis for establishing a system of outcome indicators in the transitional care for patients with spinal cord injury in China.
Grooved Pegboard Test as a measure of executive functioning

Abstract The Grooved Pegboard Test (GPT) is used primarily as a measure of motor functioning, but some research indicates that performance on this test my also reflect cognitive factors, particularly attention and executive functioning. The aim of this study was to examine rule violations as a possible quantifiable measure of executive functioning, particularly inhibitory control. In a sample of 82 veterans undergoing neuropsychological evaluation at a Virginia (VA) outpatient clinic, we recorded instances of two types of rule violations: using the incorrect hand during insertion and placing pegs out of sequence. Criterion measures included the Trail Making Test, the Tower of London, and the Stroop Color and Word Test. As hypothesized, total number of rule violations correlated moderately to strongly with the criterion measures. Notably, 60% of individuals committing two or more rule violations were impaired on at least two of the criterion measures, whereas only 17% of individuals without any rule violations were impaired on two criterion measures. Rule violations during the GPT provide valuable supplementary data for assessing executive dysfunction with no additional task demand or time cost. These data suggest that making two or more errors should raise suspicion of executive dysfunction.
Socioeconomic inequalities in self-rated health: role of work-to-family conflict in married Korean working women

ABSTRACT Little evidence exists on the role of work-to-family conflict (WFC) in explaining socioeconomic inequality in self-rated health (SRH). We examined the association between socioeconomic status (SES) and SRH and tested the mediating effect of WFC in the association between SES and SRH among married Korean working women. A cross-sectional study was conducted using data from the 2014 Korean Longitudinal Survey of Women and Family. Participants were 3,226 women. Three SES indicators were used: income as measured by income-to-needs ratio; education categorized into college vs. noncollege education levels; and occupation classified by white vs. pink/blue-collar occupations. Lower levels of all the SES indicators were significantly associated with poor SRH and higher levels of WFC. The higher levels of WFC were also significantly associated with poor SRH. In the relation between SES and SRH, WFC showed a partial mediating effect for income (z = −4.13, p < .001) and full mediating effects for education (z = −3.79, p < .001) and occupation (z = −4.59, p < .001). WFC played a mediating role in explaining socioeconomic health inequality among married Korean working women. Workplace strategies focused on alleviating the WFC levels of socioeconomically disadvantaged married women may be crucial for improving their health status.
Loss of patellofemoral cartilage thickness over 5 years following ACL injury depends on the initial treatment strategy: results from the KANON trial

Objectives To evaluate changes in patellofemoral cartilage thickness over 5 years after anterior cruciate ligament (ACL) injury and to determine the impact of treatment strategy. Methods 121 adults (ages 18–35 years, 26% women) had an ACL injury and participated in the KANON randomised controlled trial. Of those, 117 had available MRIs at baseline (<4 weeks post-ACL rupture) and at least one follow-up measurement (2, 5 years). Patellofemoral cartilage thickness was analysed by manual segmentation (blinded to acquisition order). Patellar, trochlear and total patellofemoral cartilage thickness changes were compared between as-randomised (rehabilitation+early ACL reconstruction (ACLR) (n=59) vs rehabilitation+optional delayed ACLR (n=58)) and as-treated groups (rehabilitation+early ACLR (n=59) vs rehabilitation +delayed ACLR (n=29) vs rehabilitation alone (n=29)). Results Patellofemoral cartilage thickness decreased −58 µm (95% CI −104 to –11 µm) over 5 years post-ACL rupture, with the greatest loss observed in trochlea during the first 2 years. Participants randomised to rehabilitation+early ACLR had significantly greater loss of patellar cartilage thickness compared with participants randomised to rehabilitation+optional delayed ACLR over the first 2 years (−25 µm (−52, 1 µm) vs +14 µm (−6 to 34 µm), p=0.02) as well as over 5 years (−36 µm (−78 to 5 µm) vs +18 µm (−7, 42 µm), p=0.02). There were no statistically significant differences in patellofemoral cartilage thickness changes between as-treated groups. Conclusion Patellofemoral (particularly trochlear) cartilage thickness loss was observed in young adults following acute ACL rupture. Early ACLR was associated with greater patellofemoral (particularly patellar) cartilage thickness loss over 5 years compared with optional delayed ACLR, indicating that early surgical intervention may be associated with greater short-term structural patellofemoral cartilage deterioration compared with optional delayed surgery. Trial registration number ISRCTN84752559; Post-results.
Functional analysis of the dairy cow mammary transcriptome between early lactation and mid-dry period

Abstract In this research communication we used digital gene expression (DGE) analysis to identify differences in gene expression in the mammary glands of dairy cows between early lactation and the mid-dry period. A total of 741 genes were identified as being differentially expressed by DGE analysis. Compared with their expression in dry cows, 214 genes were up-regulated and 527 genes were down-regulated in lactating cow mammary glands. Gene Ontology analysis showed that lactation was supported by increased gene expression related to metabolic processes and nutrient transport and was associated with decreased gene expression related to cell proliferation. Pathway mapping using the Kyoto Encyclopedia of Genes and Genomes showed that 579 differentially expressed genes had pathway annotations related to 204 pathways. Metabolic pathway-related genes were the most significantly enriched. Genes and pathways identified by the present study provide insights into molecular events that occur in the mammary gland between early lactation and mid-dry period, which can be used to facilitate further investigation of the mechanisms underlying lactation and mammary tissue remodeling in dairy cows.
An evaluation of roflumilast and PDE4 inhibitors with a focus on the treatment of asthma

ABSTRACT Introduction: Asthma is a common chronic airway inflammatory disease characterized by diverse inflammatory events leading to airway hyperresponsiveness and reversible airflow obstruction. Corticosteroids have been the mainstay for asthma treatment due to their broad anti-inflammatory actions; however, other medications such as phosphodiesterase 4 inhibitors also demonstrate anti-inflammatory activity in the airways. Areas covered: This review describes tissue expression of phosphodiesterase 4 in the airways, the different phosphodiesterase 4 isoenzymes identified, and the anti-inflammatory activities of phosphodiesterase 4 inhibition in asthma and related findings in chronic obstructive pulmonary disease (COPD). The authors further review clinical trials demonstrating that drugs such as roflumilast have an excellent safety profile and efficacy in patients with asthma and COPD. Expert opinion: Phosphodiesterase 4 inhibitors suppress the activity of immune cells, an effect similar to corticosteroids although by acting through different anti-inflammatory pathways and uniquely blocking neutrophilic inflammation. Roflumilast and other phosphodiesterase 4 inhibitors have been shown to provide additive protection in asthma when added to corticosteroid and anti-leukotriene treatment. Developmental drugs with dual phosphodiesterase 3 and 4 inhibition are thought to be able to provide bronchodilation and anti-inflammatory activities and will consequently be pushed forward in their clinical development for the treatment of asthma and COPD.
A pulmonary nodule in a patient with Crohn’s disease

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. 438 cultures and cytology showed negative results. Tests for tumor markers, β-D-glucan, the purified protein derivative, and in vitro interferon-γ release assay were also negative. Both bronchoscopy and CT-guided percutaneous biopsy failed to diagnose the lesion. As the nodule grew and primary lung cancer was not ruled out, the lung mass was resected by video-assisted thoracoscopic surgery for definite diagnosis. Gross examination revealed a solid yellow-white nodule measuring 25 × 20 ×13 mm (Fig. B). What is the most likely diagnosis? pISSN 1598-9100 • eISSN 2288-1956 https://doi.org/10.5217/ir.2019. 00010 Intest Res 2019;17(3):438-439
Atorvastatin Protects Vascular Smooth Muscle Cells From TGF-β1-Stimulated Calcification by Inducing Autophagy via Suppression of the β-Catenin Pathway

Background: Arterial calcification is a major event in the progression of atherosclerosis. It is reported that statins exhibit various protective effects against vascular smooth muscle cell (VSMC) inflammation and proliferation in cardiovascular remodeling. Although statins counteract atherosclerosis, the molecular mechanisms of statins on the calcium release from VSMCs have not been clearly elucidated. Methods: Calcium content of VSMCs was measured using enzyme-linked immunosorbent assay (ELISA). The expression of proteins involved in cellular transdifferentiation was analyzed by western blot. Cell autophagy was measured by fluorescence microscopic analysis for acridine orange staining and transmission electron microscopy analysis. The autophagic inhibitors (3-MA, chloroquine, NH4Cl and bafilomycin A1) and β-catenin inhibitor JW74 were used to assess the effects of atorvastatin on autophagy and the involvement of β-catenin on cell calcification respectively. Furthermore, cell transfection was performed to overexpress β-catenin. Results: In VSMCs, atorvastatin significantly suppressed transforming growth factor-β1 (TGF-β1)-stimulated calcification, accompanied by the induction of autophagy. Downregulation of autophagy with autophagic inhibitors significantly suppressed the inhibitory effect of atorvastatin on cell calcification. Moreover, the beneficial effect of atorvastatin on calcification and autophagy was reversed by β-catenin overexpression. Conversely, JW74 supplement enhanced this effect. Conclusion: These data demonstrated that atorvastatin protect VSMC from TGF-β1-stimulated calcification by inducing autophagy through suppression of the β-catenin pathway, identifying autophagy induction might be a therapeutic strategy for use in vascular calcification.
Nitric oxide synthase genotype modulation of impulsivity and ventral striatal activity in adult ADHD patients and healthy comparison subjects.

OBJECTIVE Attention deficit hyperactivity disorder (ADHD) is a highly heritable disorder. The NOS1 gene encoding nitric oxide synthase is a candidate gene for ADHD and has been previously linked with impulsivity. In the present study, the authors investigated the effect of a functional variable number of tandem repeats (VNTR) polymorphism in NOS1 (NOS1 exon 1f-VNTR) on the processing of rewards, one of the cognitive deficits in ADHD. METHOD A sample of 136 participants, consisting of 87 adult ADHD patients and 49 healthy comparison subjects, completed a reward-related impulsivity task. A total of 104 participants also underwent functional magnetic resonance imaging during a reward anticipation task. The effect of the NOS1 exon 1f-VNTR genotype on reward-related impulsivity and reward-related ventral striatal activity was examined. RESULTS ADHD patients had higher impulsivity scores and lower ventral striatal activity than healthy comparison subjects. The association between the short allele and increased impulsivity was confirmed. However, independent of disease status, homozygous carriers of the short allele of NOS1, the ADHD risk genotype, demonstrated higher ventral striatal activity than carriers of the other NOS1 VNTR genotypes. CONCLUSIONS The authors suggest that the NOS1 genotype influences impulsivity and its relation with ADHD is mediated through effects on this behavioral trait. Increased ventral striatal activity related to NOS1 may be compensatory for effects in other brain regions.
The Role of Neurocognitive Tests in the Assessment of Adult Attention-Deficit/Hyperactivity Disorder

Despite widespread recognition that attention-deficit/hyperactivity disorder (ADHD) is a lifelong neurodevelopmental disorder, optimal methods of diagnosis among adults remain elusive. Substantial overlap between ADHD symptoms and cognitive symptoms of other mental health conditions, such as depression and anxiety, and concerns about validity in symptom reporting have made the use of neuropsychological tests in ADHD diagnostic assessment appealing. However, past work exploring the potential diagnostic utility of neuropsychological tests among adults has often relied on a relatively small subset of tests, has failed to include symptom and performance validity measures, and often does not include comparison groups of participants with commonly comorbid disorders, such as depression. The current study examined the utility of an extensive neuropsychological measure battery for diagnosing ADHD among adults. Two hundred forty-six participants (109 ADHD, 52 depressed, 85 nondisordered controls) completed a multistage screening and assessment process, which included a clinical interview, self, and informant report on behavior rating scales, performance and symptom validity measures, and an extensive neuropsychological testing battery. Results indicated that measures of working memory, sustained attention, response speed, and variability best discriminated ADHD and non-ADHD participants. While single test measures provided performed poorly in identifying ADHD participants, analyses revealed that a combined approach using self and informant symptom ratings, positive family history of ADHD, and a reaction time (RT) variability measure correctly classified 87% of cases. Findings suggest that neuropsychological test measures used in conjunction with other clinical assessments may enhance prediction of adult ADHD diagnoses.
CIITA-related block of HLA class II expression, upregulation of HLA class I, and heterogeneous expression of immune checkpoints in hepatocarcinomas: implications for new therapeutic approaches

ABSTRACT Hepatocellular carcinoma (HCC) is the second cause of death for cancer worldwide, justifying the urgent need for novel therapeutic approaches. Immunotherapeutic strategies based on triggering and/or rescuing tumor antigen-specific T cells may be promising particularly if combined together. As preliminary step toward this goal, we have investigated the expression of antigen presenting molecules (HLA class I and class II) and immune checkpoints (PD-1 and PD-L1) in 43 HCC samples from distinct patients and in HCC cell lines. While normal hepatocytes did not express HLA class I and II, HCC cells strongly upregulated HLA class I while remaining negative for HLA class II. The absence of HLA class II expression in HCC cell lines correlated with lack of expression of the HLA class II transactivator, CIITA, which could not be rescued even after interferon-gamma treatment. This was due to high methylation levels of interferon-gamma-sensitive CIITA promoter IV strongly suggesting a biologically relevant developmental silencing of HLA-II expression in liver cell lineage. HCC tumor tissues showed a variable degree of leukocyte infiltration. Infiltrating lymphocytes expressed PD-1, while PD-L1 was expressed in cells with monocyte-macrophage morphology mostly localized at the tumor margin, but not in tumor cells. De novo expression of HLA class I, instrumental for presenting tumor antigens to cytotoxic T lymphocytes, and the correct characterization of the cells expressing checkpoint inhibitors in the tumor tissue should be the ground for setting novel strategies of combined approaches of immunotherapy in HCC based on tumor peptide vaccines and anti-checkpoint inhibitor antibodies.
Heart rate variability based machine learning models for risk prediction of suspected sepsis patients in the emergency department

Abstract Early identification of high-risk septic patients in the emergency department (ED) may guide appropriate management and disposition, thereby improving outcomes. We compared the performance of machine learning models against conventional risk stratification tools, namely the Quick Sequential Organ Failure Assessment (qSOFA), National Early Warning Score (NEWS), Modified Early Warning Score (MEWS), and our previously described Singapore ED Sepsis (SEDS) model, in the prediction of 30-day in-hospital mortality (IHM) among suspected sepsis patients in the ED. Adult patients who presented to Singapore General Hospital (SGH) ED between September 2014 and April 2016, and who met ≥2 of the 4 Systemic Inflammatory Response Syndrome (SIRS) criteria were included. Patient demographics, vital signs and heart rate variability (HRV) measures obtained at triage were used as predictors. Baseline models were created using qSOFA, NEWS, MEWS, and SEDS scores. Candidate models were trained using k-nearest neighbors, random forest, adaptive boosting, gradient boosting and support vector machine. Models were evaluated on F1 score and area under the precision-recall curve (AUPRC). A total of 214 patients were included, of whom 40 (18.7%) met the outcome. Gradient boosting was the best model with a F1 score of 0.50 and AUPRC of 0.35, and performed better than all the baseline comparators (SEDS, F1 0.40, AUPRC 0.22; qSOFA, F1 0.32, AUPRC 0.21; NEWS, F1 0.38, AUPRC 0.28; MEWS, F1 0.30, AUPRC 0.25). A machine learning model can be used to improve prediction of 30-day IHM among suspected sepsis patients in the ED compared to traditional risk stratification tools.
Investigation of the effect of kinesiotaping on the respiratory function and depression in male patients with chronic obstructive pulmonary disease: a prospective, randomized, controlled, and single-blind study

Abstract Objectives We aimed to investigate the effect of kinesiotaping (KT) on the respiratory parameters as measured by spirometry and depression in the chronic obstructive pulmonary disease (COPD) patients. Methods In this prospective, randomized, controlled, single-blind study 42 male patients with COPD diagnosis were randomized into two groups. In Group1 (n = 21) routine COPD medical treatment plus kinesiotaping and in Group2 (n = 21) only routine COPD medical treatment was given. KT was changed on every fifth day (for a total of three times and 15 days). The patients were assessed using Visual Analog Scale (VAS) for difficulty experienced by the patients during respiration, respiratory function test (RFT), modified medical research council (mMRC) dyspnea scale and beck depression inventory (BDI). The data were obtained before treatment and posttreatment. Results In Group 1; statistically significant improvement was found in all parameters except for FVC and FVC % following treatment compared to pretreatment values. Comparison of the difference scores (the amount of recovery between posttreatment and pretreatment) of the two groups showed significantly superior improvement in Group1 for all parameters except for FVC, FVC % and FEV1% following the treatment (p < .05). Conclusions The results of this study showed that supplementary kinesiotaping improved respiratory function and depression significantly compared to only routine medical treatment in COPD patients who were in stable condition.
Pinning down the role of common luminal intestinal parasitic protists in human health and disease – status and challenges

Abstract While some single-celled intestinal parasites are direct causes of diarrhoea and other types of intestinal pathology, the impact of other gut micro-eukaryotes on human health remains elusive. The fact that some common luminal intestinal parasitic protists (CLIPPs) have lately been found more often in healthy than in diseased individuals has fuelled the hypothesis that some parasites might in fact be protective against disease. To this end, the use of new DNA technologies has helped us investigate trans-kingdom relationships in the gut. However, research into these relationships is currently hampered by the limited data available on the genetic diversity within the CLIPPs genera, which results in limited efficacy of publicly available DNA sequence databases for taxonomic annotation of sequences belonging to the eukaryotic component of the gut microbiota. In this paper, I give a brief overview of the status on CLIPPs in human health and disease and challenges related to the mapping of intestinal eukaryotic diversity of the human gut.