Miracle-dz/UniFAR-FTUs huggingface dataset:
Hyperglycemia in hospitalized patients of a tertiary care hospital: prevalence and treatment in two cross-sectional evaluations (2011-2020)

ABSTRACT Objective: A study at Centro Hospitalar Universitário do Porto in 2011 revealed suboptimal control of inpatient hyperglycemia and a similar one was carried out in 2020. This study compares the results of 2011 and 2020 regarding prevalence of hyperglycemia, metabolic control, treatment and glycemic profile by infection/non-infection diagnosis. Subjects and methods: We performed two cross-sectional studies on 13th December 2011 and 9th October 2020 that included all non-critical adults with at least 24 hours of hospitalization, with no specific intervention between them. Glycemic control evaluated by minimum and maximum capillary blood glucose (CBG) in the previous day categorized as hypoglycemia (<70 mg/dL), normoglycemia (70-179 mg/dL) and hyperglycemia (≥180 mg/dL) (SPSS v.20). Results: A total of 418 and 445 patients were respectively included in 2011 and 2020 studies and the prevalence of hyperglycemia was similar. Glycemic control improved numerically although not significantly in 2020: increase in normoglycemia, reduction in hyperglycemia and reduction in hypoglycemia. There was an increase in the use of basal-bolus regimens (19.6% vs. 7.3%, p = 0.009) and a decrease in human basal (p < 0.01) and rapid-acting insulin use (p = 0.001) with a proportional increase in long-acting (p = 0.002) and rapid-acting analogs (p < 0.001) use. There was a higher prevalence of infection (39.8% vs. 23.1%, p = 0.006) in 2020 and, in the infection subgroup, there were higher insulinization rates (37.3% vs. 10.7%, p = 0.017) and a trend to glycemic control improvement. Conclusion: Despite the higher insulinization rates, the preference for new insulin analogs and a trend to better glycemic control, we have not yet reached targets, so education still remains necessary.
Risk for Shoulder Conditions After Vaccination: A Population-Based Study Using Real-World Data

BACKGROUND Although shoulder conditions have been reported as an adverse event after intramuscular vaccination in the deltoid muscle, epidemiologic data on shoulder conditions after vaccination are limited. OBJECTIVE To estimate the risk for shoulder conditions after vaccination and assess possible risk factors. DESIGN Retrospective cohort study. SETTING Kaiser Permanente Southern California, a large integrated health care organization. PARTICIPANTS Kaiser Permanente Southern California members aged 3 years or older who had an intramuscular vaccination administered in the deltoid muscle between 1 April 2016 and 31 December 2017. MEASUREMENTS A natural language processing (NLP) algorithm was used to identify potential shoulder conditions among vaccinated persons with shoulder disorder diagnosis codes. All NLP-identified cases were manually chart confirmed on the basis of our case definition. The characteristics of vaccinated persons with and without shoulder conditions were compared. RESULTS Among 3 758 764 administered vaccinations, 371 cases of shoulder condition were identified, with an estimated incidence of 0.99 (95% CI, 0.89 to 1.09) per 10 000 vaccinations. The incidence was 1.22 (CI, 1.10 to 1.35) for the adult (aged ≥18 years) and 0.05 (CI, 0.02 to 0.14) for the pediatric (aged 3 to 17 years) vaccinated populations. In the adult vaccinated population, advanced age, female sex, an increased number of outpatient visits in the 6 months before vaccination, lower Charlson Comorbidity Index, and pneumococcal conjugate vaccine were associated with a higher risk for shoulder conditions. Among influenza vaccines, quadrivalent vaccines were associated with an increased risk for shoulder conditions. Simultaneous administration of vaccines was associated with a higher risk for shoulder conditions among elderly persons. LIMITATION Generalizability to other health care settings, use of administrative data, and residual confounding. CONCLUSION These population-based data suggest a small absolute risk for shoulder conditions after vaccination. Given the high burden of shoulder conditions, clinicians should pay attention to any factors that may further increase risks. PRIMARY FUNDING SOURCE Centers for Disease Control and Prevention.
Müller Glia maintain their regenerative potential despite degeneration in the aged zebrafish retina

Ageing is a significant risk factor for degeneration of the retina. Müller glia cells (MG) are key for neuronal regeneration, so harnessing the regenerative capacity of MG in the retina offers great promise for the treatment of age‐associated blinding conditions. Yet, the impact of ageing on MG regenerative capacity is unclear. Here, we show that the zebrafish retina undergoes telomerase‐independent, age‐related neurodegeneration but that this is insufficient to stimulate MG proliferation and regeneration. Instead, age‐related neurodegeneration is accompanied by MG morphological aberrations and loss of vision. Mechanistically, yes‐associated protein (Yap), part of the Hippo signalling, has been shown to be critical for the regenerative response in the damaged retina, and we show that Yap expression levels decline with ageing. Despite this, morphologically and molecularly altered aged MG retain the capacity to regenerate neurons after acute light damage, therefore, highlighting key differences in the MG response to high‐intensity acute damage versus chronic neuronal loss in the zebrafish retina.
Epidemiological Relevance of Elevated Preoperative Patient Health Questionnaire-9 Scores on Clinical Improvement Following Lumbar Decompression

Background Limited research exists regarding the influence of preoperative depression on postoperative mental health, physical function, and pain in lumbar decompression (LD) patients. This study aims to evaluate the association of depressive symptoms as measured by the Patient Health Questionnaire-9 (PHQ-9) with other mental health and physical function clinical outcomes among patients undergoing LD. Methods A prospectively maintained surgical registry was reviewed for primary LD from March 2016 to May 2019. Patients were stratified into 3 preoperative PHQ-9 score subgroups. Higher PHQ-9 scores indicated greater depressive symptoms. We assessed demographic and perioperative characteristics among subgroups with appropriate statistical testing. We also evaluated outcome instruments and postoperative improvement for the following outcomes: PHQ-9, Short Form 12 (SF-12), Veterans RAND 12-Item (VR-12), Patient-Reported Outcomes Measurement Information System Physical Function (PROMIS-PF), visual analog scale (VAS) leg, and VAS back. Results The 351-subject cohort was 70.4% men with an average age of 47 years; 186 subjects had minimal preoperative depressive symptoms (PHQ-9 <5), 94 had moderate (5≤ PHQ-9 ≤10), and 71 had severe (PHQ-9 >10). Subgroups with more severe symptoms of depression had worse mental health outcome scores (PHQ-9, 12-Mental Health Composite Score [12-MCS], and VR-12-MCS) and a positive linear association with greater pre- to postoperative mental health improvements at all timepoints. Subgroups with more severe symptoms of depression had worse PROMIS-PF scores at all timepoints, though VAS pain scores had no depression symptom association by 1 year. Conclusion Patients with more severe preoperative depressive symptoms, as evaluated by PHQ-9, have a greater improvement in PHQ-9, SF-12, and VR-12 scores, but more severe PHQ-9 scores are associated with worse overall physical function scores. This study demonstrates the relevance of preoperative depressive symptoms and their necessity in future risk factor models. Level of Evidence 3. Clinical Relevance Severity of preoperative PHQ-9 acts as a significant risk factor to postoperative pain and mental and physical health improvement.
Confident and altruistic - parents' motives to vaccinate their children against COVID-19: a cross-sectional online survey in a Swiss vaccination centre.

AIMS OF THE STUDY In Switzerland, COVID-19 vaccines have been approved for children aged 5-11 years only recently, whereas vaccination of adolescents aged 12 years and older was approved in early summer 2021. Although the disease burden in children and adolescents has been reasonably mild, they can transmit COVID-19 to others, thus vaccinating this age group may help to curb the COVID-19 pandemic. The main objective was to investigate the association between five psychological antecedents of vaccination hesitancy in COVID-19 immunised parents and their intention to have their child vaccinated against COVID-19. Further, we examined if parental vaccination history and conviction of the benefits of Swiss paediatric vaccination recommendations are associated with child vaccination intention, and where parents would like the vaccination performed. METHODS A cross-sectional anonymous online survey in the COVID-19 vaccination centre Winterthur was conducted between 16 May and 30 September 2021. Individuals receiving COVID-19 vaccines in the vaccination centre were invited to participate. All individuals who participated in the survey after their first dose with children under 16 years were included in the analysis (n = 1318). Using multivariable logistic regression, the association between our main predictor variables, psychological antecedents (confidence, constraints, complacency, calculation, collective responsibility) measured by the validated 5C scale, and parents' intention to have their child vaccinated against COVID-19 was analysed, adjusted for parental vaccination history, conviction of benefits of vaccination recommendations for children and adults, children's age group, sociodemographic factors, and time-point of vaccine authorisation for 12-16-year-olds. RESULTS 58.7% of the parents intended to vaccinate their child against COVID-19. Their preferred vaccination location for their child was the paediatrician or family doctor. Three psychological antecedents were associated with vaccination intention: confidence (adjusted odds ratio [AOR] 1.33, 95% confidence interval [CI] 1.00-1.76; borderline significant), calculation (AOR 0.68, 95% CI 0.58-0.81), and collective responsibility (AOR 1.93, 95% CI 1.47-2.52). Influenza vaccination (AOR 1.53, 95% CI 1.15-2.03) and conviction of the benefits of the Swiss vaccination recommendations for children and adolescents were independently associated with parental vaccination intention. CONCLUSIONS Campaigns on COVID-19 vaccination for children may increase the intention of parents to have a child vaccinated when they address collective responsibility and calculation (weighing risks and benefits), independent of the conviction of the benefits of the vaccination recommendations, which was also a significant factor. The findings further show that parents of younger children favour their paediatrician or family doctor over vaccination centres as the vaccination setting for their child, an important finding for paediatric COVID-19 vaccination strategies.
Identification and Integrated Analysis of the miRNA-mRNA Regulatory Network in Lens from an H2O2-Induced Zebrafish Cataract Model

Abstract Purpose This study aimed to explore the regulatory mechanisms of age-related cataract (ARC) formation. Methods Cataracts in zebrafish were induced by injecting hydrogen peroxide into the fish anterior chamber. The mRNA and miRNA expression profiles of the lens from H2O2-injected and PBS-injected zebrafishes were detected by RNA sequencing. The LIMMA package was applied to identify differentially expressed genes (DEGs). Gene Ontology categories were enriched by the R “cluster Profiler” package and Kyoto Encyclopedia of Genes and Genomes pathway enrichment was performed based on hypergeometric distribution using the R “phyper” function. The protein-protein interaction network of DEGs was built via the STRING. Target genes of differentially expressed miRNAs (DEmiRs) were predicted by miRanda. Furthermore, DEGs were selected as DEmiR targets and a DEmiR-DEG regulatory network was constructed via Cytoscape. Results In total, 3689 DEGs (such as opn1mw4, LOC103908930, si:dkeyp-1h4.8, crispld1b, cyp1a, and gdpd3a) including 2478 upregulated and 1211 downregulated genes were identified. 177 DEmiRs (such as dre-miR-96-3p, dre-miR-182-5p, dre-miR-9-7-3p, and dre-miR-124-4-5p) including 108 upregulated and 69 downregulated miRNAs were detected. The DEGs are involved in cell death, DNA repair, and cell development-related pathways. A protein-protein interaction network including 79 node genes was constructed to explore the interactions of DEGs. Furthermore, a DEmiR-DEG regulatory network focusing on the DNA repair process was constructed, including 21 hub DEGs and 15 hub DEmiRs. Conclusions We identified several DEGs and constructed a miRNA-mRNA regulatory network related to the DNA repair process in a zebrafish cataract model. These genes participate in the oxidative stress response of lens epithelium cells and finally contribute to the formation of zebrafish cataracts. The hub DEGs and hub DEmiRs could be potential therapeutic targets for ARC.
Barrett’s esophagus: results from an Italian cohort with tight endoscopic surveillance

Background and aim: Barrett’s Esophagus represent a condition that predisposes to the development of esophageal adenocarcinoma. The aim of the present study was to analyze the demographic and clinical characteristics of patients with BE, to establish the presence of risk factors for this condition, and to determine the frequency of dysplastic lesions as well as the evolution towards adenocarcinoma under tight endoscopic control. Methods: In this study, we retrospectively collected and analyzed data from a cohort of patients with Barrett’s Esophagus identified through endoscopic records of ULSS7 in Northern Italy, who underwent upper esophago-gastroduodenoscopy over a 10-year period from July 2008 to December 2020. Results: A total of 264 patients were identified as having BE and included in the study. Mean follow-up was 6.7 years (range: 3 months-13 years). Demographic characteristics of the study population included mean age of 62.7 years (range 33-90 years), with 62.5% of the study population being aged 60 or older, and a male predominance. Females were significantly older than males (65.7 years, range 37-90 vs 61.9 years, range 33-87, p=0.043, respectively). Conclusions: The present study confirms the importance of tight endoscopic control in the management of BE, favoring early detection of BE degeneration towards high grade dysplasia or adenocarcinoma. In a subset of patients with high-risk factors including male sex, cigarette smoking and heavy alcohol intake, it may be worthwhile to consider endoscopic control over time in order to detect the development of BE. (www.actabiomedica.it)
Pain perception and physiological correlates in body-focused repetitive behavior disorders

Abstract Background Behaviors typical of body-focused repetitive behavior disorders such as trichotillomania (TTM) and skin-picking disorder (SPD) are often associated with pleasure or relief, and with little or no physical pain, suggesting aberrant pain perception. Conclusive evidence about pain perception and correlates in these conditions is, however, lacking. Methods A multisite international study examined pain perception and its physiological correlates in adults with TTM (n = 31), SPD (n = 24), and healthy controls (HCs; n = 26). The cold pressor test was administered, and measurements of pain perception and cardiovascular parameters were taken every 15 seconds. Pain perception, latency to pain tolerance, cardiovascular parameters and associations with illness severity, and comorbid depression, as well as interaction effects (group × time interval), were investigated across groups. Results There were no group differences in pain ratings over time (P = .8) or latency to pain tolerance (P = .8). Illness severity was not associated with pain ratings (all P > .05). In terms of diastolic blood pressure (DBP), the main effect of group was statistically significant (P = .01), with post hoc analyses indicating higher mean DBP in TTM (95% confidence intervals [CI], 84.0-93.5) compared to SPD (95% CI, 73.5-84.2; P = .01), and HCs (95% CI, 75.6-86.0; P = .03). Pain perception did not differ between those with and those without depression (TTM: P = .2, SPD: P = .4). Conclusion The study findings were mostly negative suggesting that general pain perception aberration is not involved in TTM and SPD. Other underlying drivers of hair-pulling and skin-picking behavior (eg, abnormal reward processing) should be investigated.
Counterintuitive Lanthanide Hydrolysis-Induced Assembly Mechanism.

The understanding of the hydrolysis mechanism of lanthanide ions is limited by their elusive coordination configuration and undeveloped technology. A potential solution by high-resolution mass spectroscopy studies is hindered by the lack of a stable model under electrospray ionization (ESI) conditions and the complexity of the spectra. Herein, it is demonstrated that diketonate ligands can efficiently stabilize the hydrolyzed intermediate cluster of Ln3+ under ESI conditions, and an effective mass difference fingerprint of isomorphism (MDFI) method is proposed, which can allow the determination of the nuclearity-number of the species without depth resolution. Thus, the hydrolysis of Ln3+ into an atomically precise hydroxide cluster is observed at the level of precise formulae. The species evolution upon hydrolysis is along the dominant path of {Eu3}-{Eu4}-{Eu9}-{Eu10}-{Eu11}-{Eu15}-{Eu16} and a nondominant path of {Eu3}-{Eu4}-{Eu8-1}-{Eu8-2} under the investigated conditions. The crystal of the {Eu16} species was obtained via low-temperature crystallization, and single-crystal X-ray diffraction studies show that its structure contains three octahedral {o-Ln6} units. The contradiction between multiple {o-Ln6} units in the structure and the absence in the formation process indicates that the repetitive subunit observed in the structure does not necessarily correspond to the construction units of high-nuclearity clusters. Photophysical measurements indicate that Eu16 cluster has a high total emission quantum efficacy of 12.8% in the solid state. This study provides fundamental insights into the formation, evolution, and assembly of small lanthanide hydroxide units upon hydrolysis, which is vital for the goal of directional synthesis of lanthanide hydroxide clusters.
Mental health consequences of armed conflicts in adults: an overview

Introduction. Armed conflicts (AC) in the world are still active and lead to the growth of violence, with a possible impact on mental health (MH). Objective. to identify and synthesize the different consequences of AC on MH in the adult population in an overview of the literature. Methods. Systematic search for reviews until May 2020 in MEDLINE (Ovid), EMBASE, Cochrane Central Register of Controlled Trials, LILACS and additional resources. The results were analyzing narratively, describing the characteristics of the studies, participants, and consequences in the MH. An analysis was made based on the year range of reviews' publication identified. Results. Fifty-nine studies were included. The most representative populations were survivors, victims, and refugees. In general, among the symptoms predominant in relation to traumatic stress, anxiety, and depression were found fear, insecurity, panic, re-experimentation, sadness, anger, and violent behavior. Additionally, results were identified regarding vulnerable groups such as women, refugees, and combatants. Finally, other consequences linked with physical, social, cultural, occupational, and economic dimensions were detailed. Conclusions: There are multiple consequences of AC in adult MH referent to depression and traumatic stress, with some kind clinical manifestations like dissociative, emotional instability, hostility, and cognitive impairment.
Trapeziectomy with or without a tendon-based adjunct: a registry-based study of 650 thumbs

This study aimed to assess the outcomes after simple trapeziectomy and trapeziectomy with ligament reconstruction and/or tendon interposition based on data in the Swedish national healthcare quality registry for hand surgery (HAKIR). Six-hundred and fifty thumbs were included, and 265 were assessed up to 12 months after operation. There was significant and clinically relevant improvement in patient-reported measures (pain on load, pain on motion without load, pain at rest, stiffness, weakness, and ability to perform activities of daily living and the Quick Disabilities of the Arm, Shoulder and Hand score) and objective measures (strength and thumb mobility) at 3 and 12 months for all procedures. The use of the abductor pollicis longus tendon had better improvement in some respects compared with the use of flexor carpi radialis or extensor carpi radialis tendons. However, overall, the use of a tendon adjuncts yielded no better outcomes than simple trapeziectomy. Level of evidence: III
Controversies in EUS-guided treatment of walled-off necrosis

This review gives an overview of different techniques in the treatment of post-acute complications of acute pancreatitis. The endoscopic treatment of those complications is currently standard of care. EUS opened up the broad implementation of internal drainage methods to make them safe and effective. Due to different endoscopic approaches worldwide, controversies have arisen that are pointed out in this paper. The main focus was placed on weighing up evidence to find the optimal approach. However, if no evidence can be provided, the authors, experienced in the field, give their personal advice.
Osteolytic sarcoidosis of the orbit without pulmonary involvement

ABSTRACT A 69-year-old woman with a history of a left orbital mass presented to the emergency room with progressive breakthrough pain in her left orbit despite medical therapy. On examination, there was extraocular motility restriction with diplopia upon left supraduction. Computed tomography (CT) scan of the orbits revealed soft tissue thickening of the left medial and superior periorbita and left lacrimal fossa; bony erosion of the left frontal bone, left orbital roof, and left lamina papyracea; and bilateral mass-like enlargement of the extraocular muscles. An orbitotomy with incisional biopsy was performed, and histopathological examination revealed non-caseating granulomatous inflammation consistent with sarcoidosis. Chest imaging demonstrated no sequela of pulmonary sarcoidosis, and her serum angiotensin converting enzyme (ACE) level was within normal range. She was treated with high-dose oral steroids with resolution of her symptoms. Her pain returned at the conclusion of the steroid taper, and it was controlled with chronic subcutaneous methotrexate and adalimumab injections.