Miracle-dz/UniFAR-FTUs huggingface dataset:
Effects of sperm separation methods before intrauterine insemination on pregnancy outcomes and live birth rates: Differences between the swim-up and microfluidic chip techniques

Various sperm preparation techniques have been developed to obtain functionally, genetically and morphologically high-quality competent spermatozoa for use in assisted reproductive technologies, which may affect treatment options and thus pregnancy outcomes and live birth rates. We aimed to compare swim-up washing procedure (SWP) and microfluidics sperm sorting (MSS) with regard to sperm separation, pregnancy outcomes and live birth rates in infertile couples receiving intrauterine insemination. A total of 326 couples with unexplained infertility who underwent intrauterine insemination were enrolled in this retrospective cohort study and were divided into 2 groups according to sperm preparation technique. The MSS and SWP methods were used to prepare sperm in 178 and 148 patients, respectively. The median sperm concentration reduced significantly from 51 (30–100) million/mL to 20 (10–40) million/mL in the MSS group, and from 45 (26–80) million/mL to 25 (11–48) million/mL in the SWP group (both P < .001). Median motility increased significantly from 30.43 ± 17.79 to 57.48 ± 20.24 in the MSS, and from 32.89 ± 13.92 to 43.91 ± 20.11 in SWP (both P < .001). There was a difference between groups after preparation regarding sperm concentration (better with SWP) and motility (better with MSS) (P = .018 and P < .001, respectively). A total of 86 (26.4%) pregnancies were observed in participants and the clinical pregnancy rate was 23% in the MSS group and 30.4% in the SWP group (P = .133). Fifty-one infants were born alive and a great majority (n = 47) were delivered at term. Multivariate logistic regression analysis showed that higher duration of infertility was independently associated with lower live birth success (odds ratio: 0.811, 95% confidence interval: 0.662–0.996; P = .045). Other variables, including female age, type and reason of infertility, number of cycles, and sperm motility and concentration, were found to be nonsignificant (P > .05). We observed nonsignificant worse reproductive results using microfluid sperm selection in comparison to the pellet swim-up technique (live birth rate = 12% vs 20%). Our evidence is of limited quality due to the retrospective design of this study and sufficiently powered RCTs are needed to evaluate whether sperm selection based using a microfluidic chip is better, similar, or worse than the pellet swim-up technique.
A comparative analysis on the publicness of medical services in public health institutions: With an empirical analysis of the national health insurance database

The purpose of this study is to analyze the publicness of medical services in public and private medical institutions, with a focus on treatment performance using National Health Insurance data. Data from the National Health Insurance Service were used to compare the publicness of medical services in public and private medical institutions. Beta regression analysis was conducted after adjusting for the relevant characteristics to identify the impact on the public treatment performance of medical institutions. The public case rate of public health institutions was higher than that of private medical institutions. According to the type of medical care institution, the public case rate was higher in general hospitals and tertiary hospitals than in hospitals. Recently, it has often highlighted that increasing emphasis of profitability in the evaluation of public health institutions is damaging the publicness of medical services. Even in this study, it can be evaluated that the public case rate of public health institutions is not higher than that of private medical institutions.
Cryoballoon ablation for paroxysmal atrial fibrillation mildly improves lung function: An observational study

Atrial fibrillation (AF) is the most common arrhythmia and a major public health burden. Catheter ablation (CA) is an effective treatment of AF. Although radiofrequency catheter ablation (RFCA) is the standard practice, cryoballoon ablation (CBA) has become increasingly popular. Pulmonary dysfunction is also associated with AF. As CA targets the pulmonary vasculature, it poses a risk to lung function. However, the effect of CA on respiration in patients with paroxysmal atrial fibrillation (PAF) post-ablation has not yet been assessed. We assessed pulmonary function after CA in a cohort of patients with AF. This prospective, single-center study included 26 patients with symptomatic PAF and 18 patients without PAF. CA techniques include RFCA, CBA, hot balloon ablation, and laser balloon-mediated ablation. Spirometry parameters included vital capacity (VC), forced vital capacity (FVC), forced expiratory volume (FEV1), and peak expiratory flow, which were all measured 6 months post-ablation. AF ablation significantly improved VC (P = .04), FVC (P = .01), and peak expiratory flow (P = .006) in all the patients. In the patients with PAF, we observed a significant increase in FEV1 (P = .04). CBA significantly improved VC (P = .012) and FVC (P = .013). A significant improvement in these pulmonary parameters was achieved, specifically in patients with PAF treated with an ablation protocol with CBA, but not with RFCA or hot balloon ablation. A significant decrease in FEV1 was observed with hot balloon ablation (P = .035). Significant improvement in pulmonary parameters was observed specifically in patients with PAF who underwent CBA. CBA may be a more suitable treatment strategy for patients with PAF, particularly those with compromised pulmonary function.
Older adults’ perspectives on physical activity and sedentary behaviour within their home using socio-ecological model

Background There are few studies that focus explicitly on the impact of the home environment on older adults’ sedentary behaviour (SB) and physical activity (PA) using the socio-ecological model (SEM). This study aims to investigate older adults’ PA and SB within the home environment integrating the SEM as a theoretical framework. Methods A qualitative exploratory research design was employed to conduct 33 in-depth interviews (IDIs) and five focus group (FGs; n = 16) with multi-diverse ethnic older adults (mean age 72±5 years). Using reflexive thematic analysis themes were generated from the data set and were interpreted using the SEM. Results The findings indicate that different levels of the SEM had an impact on older adults’ PA and SB. These include the 1) Individual level: Attitude, perception and motivation 2) Interpersonal level: Family and Friends: a motive to remain active 3) Organisational level: healthcare institutes, 4) Community level factors: Significance of social groups, 5) Physical Environment: Microenvironment and 6) Policy level factors (lockdown restrictions and healthcare system). This model can be utilised to foster activity within the home by focusing on the facilitators and barriers identified at each of these levels of influence. Conclusion The study findings suggest that modifying PA and SB in the home environment is complex and is influenced across different levels of the SEM. Therefore, a holistic approach is required that integrates these multiple influences. This understanding can inform the design of interventions that seek to optimize PA and minimize SB within the home environment.
Interdisciplinary interventions that improve patient-reported outcomes in perioperative cancer care: A systematic review of randomized control trials

Introduction Interdisciplinary teams are often leveraged to improve quality of cancer care in the perioperative period. We aimed to identify the team structures and processes in interdisciplinary interventions that improve perioperative patient-reported outcomes for patients with cancer. Methods We searched PubMed, EMBASE, and CINAHL for randomized control trials published at any time and screened 7,195 articles. To be included in our review, studies needed to report patient-reported outcomes, have interventions that occur in the perioperative period, include surgical cancer treatment, and include at least one non physician intervention clinical team member: advanced practice providers, including nurse practitioners and physician assistants, clinical nurse specialists, and registered nurses. We narratively synthesized intervention components, specifically roles assumed by intervention clinical team members and interdisciplinary team processes, to compare interventions that improved patient-reported outcomes, based on minimal clinically important difference and statistical significance. Results We included 34 studies with a total of 4,722 participants, of which 31 reported a clinically meaningful improvement in at least one patient-reported outcome. No included studies had an overall high risk of bias. The common clinical team member roles featured patient education regarding diagnosis, treatment, coping, and pain/symptom management as well as postoperative follow up regarding problems after surgery, resource dissemination, and care planning. Other intervention components included six or more months of continuous clinical team member contact with the patient and involvement of the patient’s caregiver. Conclusions Future interventions might prioritize supporting clinical team members roles to include patient education, caregiver engagement, and clinical follow-up.
First report of barley root-knot nematode, Meloidogyne naasi from turfgrass in Idaho, with multigene molecular characterization

Abstract Barley root-knot nematode, Meloidogyne naasi Franklin, 1965, is one of the most important pest nematodes infecting monocots (Franklin, 1965). Two-inch core soil samples collected from a golf course in Ada County, Idaho were submitted for identification in November of 2019. A high number of Meloidogyne sp. juveniles were recovered from both soil samples using sieving and decantation followed by the sugar centrifugal flotation method. They were examined by light microscopy, morphometric measurements, and multiple molecular markers, including the ribosomal 28S D2–D3 and intergenic spacer 2 (IGS-2) regions, mitochondrial markers cytochrome oxidase I (COI) and the interval from COII to 16S, and the protein-coding gene Hsp90. Morphometrics as well as BlastN comparisons with other root-knot nematode sequences from GenBank were consistent with identification as M. naasi. Phylogenetic trees inferred from 28S, IGS-2, COI, or Hsp90 alignments each separated the Idaho population into a strongly supported clade with other populations of M. naasi, while the COII-16S interval could not resolve M. naasi from M. minor. This report represents the first morphological and molecular characterization of Meloidogyne naasi from turfgrass in Idaho.
Anthracyclines and the risk of arrhythmias: A systematic review and meta-analysis

Background: There have been controversial findings from recent studies regarding anthracyclines use and the subsequent risk of arrhythmias. This study aimed to evaluate the existing evidence of the risk of arrhythmias in patients treated with anthracyclines. Methods: PubMed, Scopus, and Web of Science databases were searched up to April 2022 using keywords such as “anthracycline” and “arrhythmia. ” Dichotomous data were presented as relative risk (RR) and confidence interval (CI), while continuous data were presented as mean difference (MD) and CI. Revman software version 5.4 was used for the analysis. Results: Thirteen studies were included with a total of 26891 subjects. Pooled analysis showed that anthracyclines therapy was significantly associated with a higher risk of arrhythmia (RR: 1.58; 95% CI: 1.41–1.76; P < .00001), ST segment and T wave abnormalities (RR: 1.73, 95% CI: 1.18–2.55, P = .005), conduction abnormalities and AV block (RR = 1.86, 95% CI = 1.06–3.25, P = .03), and tachycardia (RR: 1.736, 95% CI: 1.11–2.69, P = .02). Further analyses of the associations between anthracyclines and atrial flutter (RR = 1.30, 95% CI = 0.29–5.89, P = .74), atrial ectopic beats (RR: 1.27, 95% CI: 0.78–2.05, P = .34), and ventricular ectopic beats (RR: 0.93, 95% CI: 0.53–1.65, P = .81) showed no statistically significant results. Higher doses of anthracycline were associated with a higher risk of arrhythmias (RR: 1.49; 95% CI: 1.08–2.05; P = .02) compared to the lower doses (RR: 1.36; 95% CI: 1.00–1.85; P = .05). Newer generations of Anthracycline maintained the arrhythmogenic properties of previous generations, such as Doxorubicin. Conclusion: Anthracyclines therapy was significantly associated with an increased risk of arrhythmias. Accordingly, Patients treated with anthracyclines should be screened for ECG abnormalities and these drugs should be avoided in patients susceptible to arrhythmia. The potential benefit of the administration of prophylactic anti-fibrotic and anti-arrhythmic drugs should also be explored.
A practical nomogram included hyperlipidemia for predicting lymph node metastasis in patients with superficial esophageal squamous cell carcinoma

To select an optimal treatment, it is crucial to evaluate the risk of lymph node metastasis (LNM) in patients with superficial esophageal squamous cell carcinoma (SESCC). The research aimed to explore more risk factors than before and construct a practical nomogram to predict LNM in patients with SESCC. We retrospectively reviewed 1080 patients diagnosed with esophageal cancer who underwent esophagectomy with lymphadenectomy between January 2013 and October 2021 at the Affiliated Hospital of Qingdao University. The clinical parameters, endoscopic features, and pathological characteristics of the 123 patients that were finally enrolled in this study were collected. The independent risk factors for LNM were determined using univariate and multivariate analyses. Using these factors, a nomogram was constructed to predict LNM. LNM was observed in 21 patients. Univariate analysis showed that the absence or presence of hypertriglyceridemia, tumor location, lesion size, macroscopic type, invasion depth, differentiation, absence or presence of lymphovascular invasion (LVI), and perineural invasion were significantly associated with LNM. According to the multivariate analysis, hypertriglyceridemia, tumors located in the lower thoracic esophagus, lesion size > 20 mm, submucosal invasion, and LVI were independent risk factors for LNM. A nomogram was established using these 5 factors. It showed good calibration and discrimination. Hypertriglyceridemia, tumors located in the lower thoracic esophagus, lesion size > 20 mm, submucosal invasion, and LVI were independent risk factors for LNM. A nomogram was constructed using these 5 factors. This model can help clinicians assess the risk of LNM in patients with SESCC for optimal treatment selection.
Long-term Safety and Effectiveness of Hyaluronic Acid Fillers Correcting Nasolabial Folds in Chinese Patients

Background: Soft-tissue fillers, specifically hyaluronic acid fillers, can reduce many signs of aging by treating the associated loss of subcutaneous fat and midfacial contour deficiencies. The objective of this study was to investigate whether the effectiveness and safety of Belotero Volume Lidocaine (BVL) compared with Restylane (RES, control) is noninferior in the treatment of severe nasolabial folds (NLFs) in Chinese patients. Methods: This was a prospective, randomized, controlled, split-face clinical study. Overall, 220 Chinese patients of both sexes with symmetrical NLFs of severe intensity (grade 4) on the Wrinkle Severity Rating Scale (WSRS) were treated with both fillers. Treatment outcomes were assessed by the WSRS, and other scales, at multiple time points up to 18 months postinjection. The co-primary effectiveness outcomes were based on the blinded evaluator ratings of NLFs according to the WSRS scale after 6 and 12 months. Adverse events were assessed during the whole study and patients’ pain sensation at three time points after injection. Results: Noninferiority of BVL versus control based on the WSRS was demonstrated at month 6 and month 12. Response rates were slightly higher for BVL than control at all time points, and BVL had a sustained effect until month 18. Pain sensation scores were significantly lower for BVL compared with control. The incidence rates of treatment-related AEs were low and very similar for both treatments. Conclusions: This study demonstrates that BVL is a safe, long-lasting, and effective treatment to correct severe NLFs in Chinese patients while being noninferior to the control device.
Based on network pharmacology and molecular docking to explore the molecular mechanism of Ginseng and Astragalus decoction against postmenopausal osteoporosis

Traditional Chinese medicine suggests that Ginseng and Astragalus Decoction (GAD) may effectively treat postmenopausal osteoporosis (PMO). However, the exact mechanism of action for GAD remains unclear. This study aims to utilize network pharmacology and molecular docking technology to explore the potential mechanism of GAD in treating PMO. The main chemical components of GAD were identified by consulting literature and traditional Chinese medicine systems pharmacology database. GeneCards and online mendelian inheritance in man were used to identify PMO disease targets, and Cytoscape 3.8. 2 software was used to construct a herb-disease-gene-target network. The intersection of drug targets and disease targets was introduced into the search tool for the retrieval of interacting genes platform to construct a protein-protein interaction network. Additionally, we further conducted gene ontology and Kyoto encyclopedia of genes and genomes enrichment analyses, followed by molecular docking between active ingredients and core protein targets. We have identified 59 potential targets related to the treatment of PMO by GAD, along with 33 effective components. Quercetin and kaempferol are the compounds with higher degree. In the protein-protein interaction network, IL6, AKT1, and IL1B are proteins with high degree. The enrichment analysis of gene ontology and KEEG revealed that biological processes involved in treating PMO with GAD mainly include response to hormones, positive regulation of phosphorylation, and regulation of protein homodimerization activity. The signal pathways primarily include Pathways in cancer, PI3K-Akt signaling pathway, and AGE-RAGE signaling pathway. Molecular docking results indicate that kaempferol and quercetin have a high affinity for IL6, AKT1, and IL1B. Our research predicts that IL6, AKT1, and IL1B are highly likely to be potential targets for treating PMO with GAD. PI3K/AKT pathway and AGE-ARGE pathway may play an important role in PMO.
Fatal bacteremia caused by Staphylococcus argenteus: A case report

Rationale: Staphylococcus argenteus (S argenteus) is a novel and emerging species that is part of the Staphylococcus aureus (S aureus) complex. Fatal cases of bloodstream infection caused by S argenteus are rarely reported and should be considered in medical practice. Patient concerns: A 44-year-old male was admitted to our hospital with reduced appetite, high fever and unconsciousness. Laboratory tests indicated infection, muscle damage, and alkalosis in the patient. Brain computed tomography (CT) demonstrated small hematoma in left frontal lobe with peripheral cerebral edema. Chest CT demonstrating chronic bronchitis, emphysema, and bullae in the right lung. Blood culture was collected on the first day of hospitalization for microbial culture and pathological examination. Diagnosis: The isolate from blood culture was identified as S argenteus by MALDI-TOF MS after the patient death. Interventions: The patient was subjected to empirical antibiotic treatment with piperacillin/tazobactam. Outcomes: After 48 hours of hospitalization, the patient died after ineffective rescue. Lessons: The patient had long-term heavy drinking and smoking as well as chronic malnutrition, which may account for his immune deficiency. The immunocompromised people are more vulnerable to infection by S argenteus and then develop bacteremia. The use of piperacillin/tazobactam may have contributed to the patient death.
Social interactions and COVID-19 vaccine hesitancy: Evidence from a full population study in Sweden

We investigate whether an individual’s information milieu―an individual’s residential neighborhood and co-workers―affects the decision to get a COVID-19 vaccine. The decision to accept or refuse a vaccine is intensely personal and involves the processing of information about phenomena likely to be unfamiliar to most individuals. One can thus expect an interplay between an individual’s level of education and skills and the information processing of others whom with whom she can interact and whose decision she can probe and observe. Using individual-level data for adults in Sweden, we can identify the proportion of an individual’s neighborhood and workplace who are unvaccinated as indicators of possible peer effects. We find that individuals with low levels of educational attainment and occupational skills are more likely to be unvaccinated when exposed to other unvaccinated individuals at work and in the residential neighborhood. The peer effects in each of these information milieus further increases the likelihood of not getting vaccinated—with the two acting as information channels that reinforce one another.
Neurogenesis in primates versus rodents and the value of non-human primate models

ABSTRACT Neurogenesis, the process of generating neurons from neural stem cells, occurs during both embryonic and adult stages, with each stage possessing distinct characteristics. Dysfunction in either stage can disrupt normal neural development, impair cognitive functions, and lead to various neurological disorders. Recent technological advancements in single-cell multiomics and gene-editing have facilitated investigations into primate neurogenesis. Here, we provide a comprehensive overview of neurogenesis across rodents, non-human primates, and humans, covering embryonic development to adulthood and focusing on the conservation and diversity among species. While non-human primates, especially monkeys, serve as valuable models with closer neural resemblance to humans, we highlight the potential impacts and limitations of non-human primate models on both physiological and pathological neurogenesis research.