anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
PURPOSE: Short stems for total hip arthroplasty are an alternative to traditional conventional long stems. Short stems are designed to facilitate minimal-invasive surgery, improve bone-stock preservation, and mimic a physiological load distribution. However, there is little evidence of the long-term outcome of short stems. This study aims to analyze the ten year survival rates and clinical outcome of one specific metaphyseal short hip stem implant.
METHODS: We retrospectively analyzed the patient records of the patients who underwent a total hip arthroplasty with a monoblock partial collum sparing metaphyseal short hip stem prosthesis in 2008 and 2009 in our clinic. Patients were contacted, and clinical follow-up was recorded using the German version of the modified Harris Hip Score. Furthermore, complications, revision surgery, and post-operative radiographs were analyzed.
RESULTS: Data from 339 primary implantations in 322 patients were retrieved. The mean follow-up was 10.6 years. Seven patients underwent a revision. The ten year survival rate with any revision surgery as the endpoint was 97.5%. The mean modified Harris Hip Score was 86 points (range 30 to 91 points). Five patients had an intraoperative fracture of the femur (1.6%). Two patients (0.6%) had a dislocation of the hip. The stem tip-to-cortex distance, measured in the anterior posterior view, was 2.6 mm (range 0 to 8.3 mm).
CONCLUSION: The ten year survival rate of our used monoblock partial collum sparing metaphyseal short hip stem implant is comparable to traditional stems for total hip arthroplasty.
BACKGROUND: Obesity and frailty are prevalent geriatric conditions that share some pathophysiological mechanisms and are associated with adverse clinical outcomes. The relationship between frailty, obesity, and polymorphism remains inadequately explored. Single nucleotide polymorphisms (SNPs) offer insights into genetic predispositions that may influence the development of both frailty and obesity.
METHODS: We aimed at investigating whether SNPs associated with frailty also play a role in obesity. Data were collected from the FRASNET cross-sectional study, which included community-dwelling older individuals residing in Milan and nearby areas. Participants were recruited through random sampling. They underwent multidimensional geriatric assessments, which included the collection of blood samples for SNP analysis. Frailty was assessed using the frailty index, and body composition was evaluated using bioelectrical impedance analysis and anthropometric measures.
RESULTS: SNPs related to frailty and linked to the renin-angiotensin system (CYP11B2 rs1799998, AGT rs5051, and AGTR1 rs2131127), apoptosis pathways (CASP8 rs6747918), growth hormone signaling (GHR rs6180), inflammation (TLR4 rs5030717, CD33 rs3865444, and FN1 rs7567647), adducin (ADD3 rs3731566), and the 9p21-23 region (rs518054) were found to be associated with various measures of obesity in community-dwelling older adults.
CONCLUSIONS: Frailty-related SNPs contribute to obesity in community-dwelling older adults. We identified a novel association between adducin SNPs and visceral fat, which has not been previously reported. Detecting genetic predispositions to obesity and frailty early could aid in identifying individuals at risk, facilitating the adoption of preventive interventions. This represents an initial step toward promoting early intervention strategies.
Despite the recent increase in data about cocaine's basic neurochemical mechanisms of action, progress towards the development of an effective pharmacological treatment for cocaine abuse has been disappointing. We are proposing to use our laboratory model of repeated dose cocaine self-administration to assess the potential efficacy of the novel antipsychotic, aripiprazole. Aripiprazole is a partial agonist at both the dopamine D2 receptor and at the serotonin 5HT1a receptor, while antagonizing the 5HT2a receptor. By functioning as a partial D2 agonist, aripiprazole is hypothesized to function as a D2 antagonist during hypodopaminergic states, such as during cocaine use, while functioning as a D2 agonist during hypodopaminergic states, such as during cocaine withdrawal. This 42-day, outpatient/inpatient/outpatient/inpatient protocol will evaluate the effects of aripiprazole maintenance (0, 15 mg/day) on cocaine craving, subjective effects, and self-administration using a within-subjects design. Non-treatment seeking cocaine abusers will be maintained outpatient for 16 days of dose maintenance prior to inpatient cocaine self-administration sessions. During the inpatient phases, volunteers will live on a hospital clinical research unit and will participate in laboratory sessions in which they will have the opportunity to choose between repeated doses of smoked cocaine and $5. In addition to measuring their cocaine self-administration, we will measure the cardiovascular and subjective effects of cocaine under each aripiprazole maintenance condition.
Subjects will receive omeprazole daily for 56 days. After 28 days, subjects will receive placebo two capsules daily taken with a meal.
Six weekly sessions will be scheduled during daytime and evening hours to accommodate the daily schedules of BNEP registrants and their CSPs. Each session meets for 60 minutes. Groups will consist of 5-6 BNEP registrant-CSP dyads (10-12 individuals). While BNEP registrants and CSPs attending the group together will receive an attendance incentive, BNEP registrants attending without a CSP will not earn one. The group leader will follow a manual that includes a structured outline. The group manual content combines risk reduction / treatment readiness and community outreach approaches. Following the introduction, each group session is divided into two components: 1) Risk Reduction and Treatment Readiness (30 min) and 2) Community Outreach skills (20 min).
PURPOSE: To report three cases of postoperative opacification of sutureless scleral-fixed hydrophilic intraocular lens (FIL SSF IOL, Soleko, Italy) after gas tamponade. Two cases occurred after pars plana vitrectomy and one case after Descemet membrane endothelial keratoplasty.
CASE REPORT: Two diabetic patients underwent a FIL SSF IOL implantation after posterior capsular rupture during cataract surgery. Rhegmatogenous retinal detachment (RRD) was observed in one patient during the initial surgery. A second patient developed a RRD five months after surgery. Both RRDs were treated with pars plana vitrectomy and perfluoroethane (C2F6) gas tamponade. A few days after the surgery, C2F6 was observed in the anterior chamber of both patients. Two months after gas tamponade, opacification of the anterior surface of the IOL was observed. The third patient was a 74-year-old woman, who underwent a combined Descemet membrane endothelial keratoplasty (DMEK) and FIL SSF IOL implantation. Two rebubblings with sulfur hexafluoride (SF6) retreatments were required due to corneal graft detachment. One month later, an opacification of the anterior surface of the IOL was observed. Explantation with implantation of iris-claw IOL was decided, which resulted in an improvement of BVCA. Analysis of the IOL showed a positive Von Kossa staining, indicating calcification of the IOL. We performed a review of all the cases of FIL SSF IOL implantation in our centers. The overall rate of FIL SSF IOL opacification was 2.1% (3/140). Amongst patients treated with gas tamponade, the rate of opacification was 27.3% (3/11). Although FIL SSF IOL implantation appears to be an effective option for the treatment of aphakia, caution should be exercised regarding the risk of opacification following gas tamponade, especially since these patients are at risk of retinal detachment.
The enhanced MDA Strategy 2 consist of a routine community-wide MDA followed by a second community-wide MDA approximately 6-8 months later. The timing of the second MDA will depend on local conditions and logistical concerns.
This study aimed to explore associations of serum cluster of differentiation 44 (CD44) levels and its genetic variants in early pregnancy with gestational diabetes mellitus (GDM). We conducted a 1:1 case-control study (n = 414) nested in a prospective cohort of 22,302 pregnant women recruited from 2010 to 2012 in Tianjin, China. Blood samples were collected at the first antenatal care visit (at a median of 10th gestational week). Binary conditional logistic regressions were performed to examine associations of serum CD44 levels and its genetic variants with increased risk of GDM. In this study, we found that serum CD44 levels in early pregnancy was associated with GDM risk in a U-shaped manner. High serum CD44 levels and its genetic risk score in early pregnancy were associated with markedly increased risk of GDM after adjustment for traditional confounders (OR: 1.95, 95%CI: 1.12-3.40 & 1.95, 1.05-3.61). Furthermore, after adjustment for serum CD44 levels, the OR of CD44 genetic risk score for GDM was slightly attenuated but not significant (1.84, 0.98-3.48). In conclusion, serum CD44 levels and its genetic variants in early pregnancy were associated with GDM risk in Chinese pregnant women, with the effect of CD44 genetic variants being accounted for by serum CD44. SIGNIFICANCE: Recent studies suggested that pregnant women with GDM may have abnormal levels of CD44 and abnormal expression of CD44 gene, but it is uncertain whether abnormal CD44 plays a causal role in occurrence of GDM. Specifically, it remains unknown whether serum CD44 levels in early pregnancy and its genetic variants can predict the later occurrence of GDM. In this study, we found that high serum CD44 levels in early pregnancy and its genetic variants were associated with markedly increased risk of GDM in Chinese pregnant women, with the effect of CD44 genetic variants being largely accounted for by serum CD44 levels. Our study is the first reporting that serum CD44 levels and its genetic variants were associated with markedly increased risk of GDM. These multi-omics risk markers may be useful for identification of women at high risk of GDM in early pregnancy. Our findings also provide new insights into the disease mechanisms.
Neglected tropical diseases (NTDs) encompass a group of diseases predominantly found in tropical regions, with origins dating back to their inclusion in the United Nations Millennium Development Goals in 2000. This initiative aimed to raise awareness and global funding to combat these diseases, which thrive in areas with limited sanitation, healthcare, and education. NTDs are caused by various pathogens such as bacteria, fungi, parasites, and viruses and affect over two billion individuals in resource-poor communities, leading to preventable deaths and devastating consequences. While the musculoskeletal system is only occasionally affected, the resulting chronic disabilities prevent individuals from working, posing a significant socioeconomic burden in this region of the world. Some NTDs exhibit distinct imaging features, and radiologists need to be aware of these characteristics to facilitate early treatment. In this review, we delve into musculoskeletal NTDs, focusing on clinical features and imaging findings, differential diagnosis, and clinical management.
Patients with a first episode of schizophrenia will be recruited from inpatients at the Clinic for Psychiatry and Psychotherapy at the University Hospital (UKE) in Hamburg, Germany. All patients have to meet criteria for DSM-IV and ICD-10 diagnosis for schizophrenia.
The efficacy of duloxetine for the management of neuropathic pain associated with diabetic peripheral neuropathy was established in 2 randomized, 12-week, double-blind, placebo-controlled, fixed-dose studies in adult patients having diabetic peripheral neuropathic pain for at least 6 months. Study DPNP-1 and Study DPNP-2 enrolled a total of 791 patients of whom 592 (75%) completed the studies. Patients enrolled had Type I or II diabetes mellitus with a diagnosis of painful distal symmetrical sensorimotor polyneuropathy for at least 6 months. The patients had a baseline pain score of ≥4 on an 11-point scale ranging from 0 (no pain) to 10 (worst possible pain). Patients were permitted up to 4 g of acetaminophen per day as needed for pain, in addition to duloxetine. Patients recorded their pain daily in a diary. 

Both studies compared duloxetine 60 mg once daily or 60 mg twice daily with placebo. DPNP-1 additionally compared duloxetine 20 mg with placebo. A total of 457 patients (342 duloxetine, 115 placebo) were enrolled in DPNP-1 and a total of 334 patients (226 duloxetine, 108 placebo) were enrolled in DPNP-2. Treatment with duloxetine 60 mg one or two times a day statistically significantly improved the endpoint mean pain scores from baseline and increased the proportion of patients with at least a 50% reduction in pain scores from baseline. For various degrees of improvement in pain from baseline to study endpoint, Figures 3 and 4 show the fraction of patients achieving that degree of improvement. The figures are cumulative, so that patients whose change from baseline is, for example, 50%, are also included at every level of improvement below 50%. Patients who did not complete the study were assigned 0% improvement. Some patients experienced a decrease in pain as early as week 1, which persisted throughout the study.

Figure 3: Percentage of Patients Achieving Various Levels of Pain Relief as Measured by 24-Hour Average Pain Severity – DPNP-1

Figure 4: Percentage of Patients Achieving Various Levels of Pain Relief as Measured by 24-Hour Average Pain Severity – DPNP-2
The present invention discloses that cancer cells secrete succinate into extracellular milieu, which increases macrophage migration and mediates TAM polarization. Furthermore, succinate induces cancer cell EMT, enhances cancer cell migration, and promotes cancer metastasis in murine models. It is indicated in the present invention that serum succinate concentration is elevated in patients with lung cancer when compared to healthy subjects. It implies that during cancer development and progression, cancer cells release a large quantity of succinate into the circulation. As shown in the present invention, serum succinate has a high discriminatory power, it represents a new class of circulating oncometabolite with potential value for predicting NSCLC. Furthermore, as elevation of succinate level in LLC tumor model is accompanied by increased TAMs in the subcutaneous tumors and enhanced cancer metastasis, serum succinate may be a useful therapeutic biomarker for NSCLC treatment. The present invention also provides an anti-succinate antibody that can serve as a cancer therapeutic agent.
Co-occurring alcohol dependence and major depression (AD-MD) is a serious and common public health problem, yet one that is largely unaddressed by conventional chemical dependency treatment. Among alcohol dependent patients, co-occurring depression is associated with poorer treatment outcomes, increased risk for relapse, worse long-term social and functional adjustment, and higher probability of dire outcomes such as suicide. Treatment research on AD-MD patients is needed to inform effective practice. This study provides an initial test of the applicability of Interpersonal Psychotherapy for alcohol dependent women with major depression (IPT-ADMD). The goal of the proposed research project is to refine and test a behavioral intervention that addresses women's co-occurring alcohol dependence and depression within a cohesive interpersonal frame. In Phase 1 of the project, IPT-ADMD will be piloted with 15 AD-MD women enrolled in a MICA (mentally-ill chemical abusers) group treatment program. Findings from Phase 1 will be used to refine the treatment, assessment, and therapist training procedures. In Phase 2, a randomized controlled trial with 60 AD-MD women will be conducted 1) to determine IPT-ADMD's feasibility and acceptability as an adjunct to standard MICA group treatment, and 2) to assess the comparative effects of IPT-ADMD to treatment-as-usual individual therapy (TAU-IT). Compared to TAU-IT, IPT-ADMD is hypothesized to lead to greater reductions in women's drinking frequency, drinking intensity, and depressive symptoms, and to improved interpersonal functioning.

In addition to the current intervention study comparing IPT-ADMD with TAU-IT, we are piloting IPT-ADMD with men in a sub-protocol of the main study. The target population of the Bridge Program will be men with alcohol dependence and co-occurring major depression. We hypothesize that IPT will be feasible and acceptable and will improve drinking frequency and intensity; depressive symptoms; and interpersonal functioning. The proposed sub-protocol will allow us to determine if future clinical trials of IPT should include both male and female patients with co-occurring alcohol dependence and depression.
Participant will be firstly confirmed reactive tracing and without regular contraction by non-stress test for 20mins. Propess will be checked its integrity and applied with lubricating jelly before insertion. Propess is inserted to the posterior vaginal fornix. Woman should inform medical staff if they have leaking sensation. After insertion, woman will be advised to lie down and perform non-stress test for 2 hours. Propess will be removed after 24 hours post insertion. Cervical assessment is performed the next day after removal of Propess. Patient with favourable cervix, i.e. Bishop score \>= 7, will start artificial rupture of membrane and syntocinon infusion. Patient with unfavorable cervix, i.e. Bishop score \<7 is arranged another day of priming by PGE2. If the cervix remains unfavorable after 2 days of pharmacological priming, women will be given a rest day or continued priming by Cook double-balloon catheter.
Engineered heart tissues (EHTs) built from human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) showed promising results for cardiac function restoration following myocardial infarction. Nevertheless, human iPSC-CMs have longer action potential and lower cell-to-cell coupling than adult-like CMs. These immature electrophysiological properties favor arrhythmias due to the generation of electrophysiological gradients when hiPSC-CMs are injected in the cardiac tissue. Culturing hiPSC-CMs on three-dimensional (3D) scaffolds can promote their maturation and influence their alignment. However, it is still uncertain how on-scaffold culturing influences the overall electrophysiology of the in vitro and implanted EHTs, as it requires expensive and time consuming experimentation. Here, we computationally investigated the impact of the scaffold design on the EHT electrical depolarization and repolarization before and after engraftment on infarcted tissue. We first acquired and processed electrical recordings from in vitro EHTs, which we used to calibrate the modeling and simulation of in silico EHTs to replicate experimental outcomes. Next, we built in silico EHT models for a range of scaffold pore sizes, shapes (square, rectangular, auxetic, hexagonal) and thicknesses. In this setup, we found that scaffolds made of small (0.2 mm2), elongated (30° half-angle) hexagons led to faster EHT activation and better mimicked the cardiac anisotropy. The scaffold thickness had a marginal role on the not engrafted EHT electrophysiology. Moreover, EHT engraftment on infarcted tissue showed that the EHT conductivity should be at least 5% of that in healthy tissue for bidirectional EHT-myocardium electrical propagation. For conductivities above such threshold, the scaffold made of small elongated hexagons led to the lowest activation time (AT) in the coupled EHT-myocardium. If the EHT conductivity was further increased and the hiPSC-CMs were uniformly oriented parallel to the epicardial cells, the total AT and the repolarization time gradient decreased substantially, thus minimizing the likelihood for arrhythmias after EHT transplantation.
The Focus Group consists of the participating parents who are BTC employees with child/children in the range of 8 to 16 years old. The Focus Group will receive a total of 6 weekly sessions of the TBD Intervention.
A temporary denture can be rapidly produced while the denture user is in a dentist's office by filling a shell member with a molding composition. An impression of the outer surfaces only of a user's permanent denture is made in the molding compound and the tooth portions of the impression are then filled with a quick-cure, tooth colored curable acrylic composition, up to the gingival margin. Before the acrylic has cured, the remainder of the impression is covered with more of the curable acrylic composition which is colored pink until the gingival portion of the impression is covered by a thin layer of the acrylic. After setting, the thus-produced denture shell is removed from the mold, the surfaces thereof are then trimmed to correspond to the starting denture. The inner surface of the denture shell is then filled with soft curable denture liner and fitted in the user's mouth to form the temporary denture. A kit for making such temporary dentures comprises the molding shell; ingredients to form the tooth colored and pink acrylic polymer used to produce the denture shell and preferably also soft curable denture liner to form the inner surface of the finished denture.
Patients will remain in hospital and be discharged per current discharge criteria, once the infraclavicular catheter has been removed on day 3 post op. Typical discharge occurs on day 3 or 4 post op.
Cough is an important symptom in children with acute and chronic respiratory disease. Daily cough is common in Cystic Fibrosis (CF) and increased cough is a symptom of pulmonary exacerbation. To date, cough assessment is primarily subjective in clinical practice and research. Attempts to develop objective, automatic cough counting tools have faced reliability issues in noisy environments and practical barriers limiting long-term use. This single-center pilot study evaluated usability, acceptability and performance of a mechanoacoustic sensor (MAS), previously used for cough classification in adults, in 36 children with CF over brief and multi-day periods in four cohorts. Children whose health was at baseline and who had symptoms of pulmonary exacerbation were included. We trained, validated, and deployed custom deep learning algorithms for accurate cough detection and classification from other vocalization or artifacts with an overall area under the receiver-operator characteristic curve (AUROC) of 0.96 and average precision (AP) of 0.93. Child and parent feedback led to a redesign of the MAS towards a smaller, more discreet device acceptable for daily use in children. Additional improvements optimized power efficiency and data management. The MAS's ability to objectively measure cough and other physiologic signals across clinic, hospital, and home settings is demonstrated, particularly aided by an AUROC of 0.97 and AP of 0.96 for motion artifact rejection. Examples of cough frequency and physiologic parameter correlations with participant-reported outcomes and clinical measurements for individual patients are presented. The MAS is a promising tool in objective longitudinal evaluation of cough in children with CF.