Changes in the epidemiology of kidney replacement therapy across Europe in 2020-the first year of the COVID-19 pandemic: an ERA Registry study.

Background: In 2020, the coronavirus disease 2019 (COVID-19) pandemic caused disruptions in kidney replacement therapy (KRT) services worldwide. The aim of this study was to assess the effect of the COVID-19 pandemic in 2020 on the incidence of KRT, kidney transplantation activity, mortality and prevalence of KRT across Europe.

Methods: Patients receiving KRT were included from 17 countries providing data to the European Renal Association Registry.

Physiologically-based pharmacokinetic modeling of pantoprazole to evaluate the role of CYP2C19 genetic variation and obesity in the pediatric population.

Pantoprazole is a proton pump inhibitor indicated for the treatment of gastroesophageal reflux disease, a condition that disproportionately affects children with obesity. Appropriately dosing pantoprazole in children with obesity requires understanding the body size metric that best guides dosing, but pharmacokinetic (PK) trials using traditional techniques are limited by the need for larger sample sizes and frequent blood sampling. Physiologically-based PK (PBPK) models are an attractive alternative that can account for physiologic-, genetic-, and drug-specific changes without the need for extensive clinical trial data.

A comparison of the epidemiology of kidney replacement therapy between Europe and the United States: 2021 data of the ERA Registry and the USRDS.

Background: This paper compares the most recent data on the incidence and prevalence of kidney replacement therapy (KRT), kidney transplantation rates, and mortality on KRT from Europe to those from the United States (US), including comparisons of treatment modalities (haemodialysis (HD), peritoneal dialysis (PD), and kidney transplantation (KTx)).

Methods: Data were derived from the annual reports of the European Renal Association (ERA) Registry and the United States Renal Data System (USRDS). The European data include information from national and regional renal registries providing the ERA Registry with individual patient data.

Rapunzel Syndrome: A Rare Case of Phyto-Trichobezoar in an Indian Girl.

Phyto-trichobezoar is a rare disorder characterized by the formation of mass in the gastrointestinal tract (GIT) by the ingested inedible material, mostly hair and thread. The ingestion of hair is a rare psychiatric disorder called trichotillomania, which is more common in girls. An 11-year-old girl presented with clinical features of GIT obstruction, which were diagnosed to be Rapunzel syndrome by computed tomography.

Relationships between the Intakes of Human Milk Components and Body Composition of Breastfed Infants: A Systematic Review.

Human milk provides all of the elements necessary for infant growth and development. Previous studies have reported associations between breastfeeding and a reduced risk of developing obesity and late-onset metabolic disorders; however, the underlying mechanisms are poorly understood. Recently, intakes of human milk components have been associated with infant body composition, which is likely partially implicated in the reduced risk of developing childhood obesity among breastfed infants.

Osteomatrix as a personalized 3D tissue-specific invasion test-bed for oral carcinoma.

The clinical challenge in the successful management of oral cancer malignancy remains in the inaccuracy of detecting regional invasion potential and inefficient treatment of recurrent tumors. The presence and extent of bone invasion by the oral tumor are of critical importance as they can influence the preoperative strategy altering the prognosis outcome. Here, we are examining the patient-specific osteotropism of oral carcinoma using a bone derived extracellular matrix.

Outcomes from organ donation following medical assistance in dying: A scoping review.

Aim: To collate and summarize the current international literature on the transplant recipient outcomes of organs from Medical Assistance in Dying (MAiD) donors, as well as the actual and potential impact of organ donation following MAiD on the donation and transplantation system.

Background: The provision of organ donation following MAiD can impact the donation and transplantation system, as well as potential recipients of organs from the MAiD donor, therefore a comprehensive understanding of the potential and actual impact of organ donation after MAiD on the donation and transplantation systems is needed.

Design: Scoping review using the JBI framework.

Stroke genetics informs drug discovery and risk prediction across ancestries.

Previous genome-wide association studies (GWASs) of stroke - the second leading cause of death worldwide - were conducted predominantly in populations of European ancestry. Here, in cross-ancestry GWAS meta-analyses of 110,182 patients who have had a stroke (five ancestries, 33% non-European) and 1,503,898 control individuals, we identify association signals for stroke and its subtypes at 89 (61 new) independent loci: 60 in primary inverse-variance-weighted analyses and 29 in secondary meta-regression and multitrait analyses. On the basis of internal cross-ancestry validation and an independent follow-up in 89,084 additional cases of stroke (30% non-European) and 1,013,843 control individuals, 87% of the primary stroke risk loci and 60% of the secondary stroke risk loci were replicated (P < 0.

Safety and immunogenicity of anti-SARS-CoV-2 heterologous scheme with SOBERANA 02 and SOBERANA Plus vaccines: Phase IIb clinical trial in adults.

Background: SOBERANA 02 has been evaluated in phase I and IIa studies comparing homologous versus heterologous schedule (this one, including SOBERANA Plus). Here, we report results of immunogenicity, safety, and reactogenicity of SOBERANA 02 in a two- or three-dose heterologous scheme in adults.

Method: Phase IIb was a parallel, multicenter, adaptive, double-blind, randomized, and placebo-controlled trial.

mRNA-LNP vaccines tuned for systemic immunization induce strong antitumor immunity by engaging splenic immune cells.

mRNA vaccines have recently proved to be highly effective against SARS-CoV-2. Key to their success is the lipid-based nanoparticle (LNP), which enables efficient mRNA expression and endows the vaccine with adjuvant properties that drive potent antibody responses. Effective cancer vaccines require long-lived, qualitative CD8 T cell responses instead of antibody responses.

Rhinosporidiosis of the lacrimal sac in a tertiary care hospital of India - A retrospective case study.

Purpose: Though rhinosporidiosis of the lacrimal sac is a rare disease across the globe, the frequency with which these patients come to the outpatient department in western Odisha is quite alarming. This study was undertaken to upgrade the knowledge about the clinical profile and management of rhinosporidiosis of the lacrimal sac.

Methods: This is a retrospective study comprising 32 clinically diagnosed and histopathologically proved cases of lacrimal sac rhinosporidiosis who were managed with dacryocystectomy with meticulous excision.

Evaluation of Antimalarial Property of (Night Jasmine) Leaves.

Background: (NAT) is an ornamental garden plant traditionally used for treating many diseases such as helminthiasis, arthritis, and malaria.

Aims: The aim of this study was to validate the ethnobotanical uses of the antimalarial activity of leaves of NAT by tests.

Materials And Methods: Leaves of NAT were identified and authenticated and phytoconstituents of NAT were identified.

The Influence of Domain Permutations of an Albumin-Binding Domain-Fused HER2-Targeting Affibody-Based Drug Conjugate on Tumor Cell Proliferation and Therapy Efficacy.

Human epidermal growth factor receptor 2 (HER2) is a clinically validated target for breast cancer therapy. Previously, a drug-fused HER2-targeting affinity protein construct successfully extended the survival of mice bearing HER2-expressing xenografts. The aim of this study was to evaluate the influence of the number and positioning of the protein domains in the drug conjugate.

Treatment outcome among Post TB obstructive airways diseases and COPD: A prospective cohort study.

Context: Post Tubercular Obstructive Airways Diseases (Post-TB OAD) is a sequela of Pulmonary TB but diseases progression may not same like Chronic Obstructive Pulmonary Diseases (COPD).

Aim: To compare the frequency and severity of exacerbations, change of FEV1, frequency of hospitalization and mortality among COPD and post TB OAD patients.

Setting And Design: Hospital-based prospective cohort study.

ABHD6 Controls Amphetamine-Stimulated Hyperlocomotion: Involvement of CB Receptors.

Activation of cannabinoid 1 receptors (CBRs) by endocannabinoids (eCBs) is controlled by both eCB production and eCB inactivation. Accordingly, inhibition of eCB hydrolyzing enzymes, monoacylglycerol lipase (MAGL) and α/β-hydrolase domain containing 6 (ABHD6), enhances eCB accumulation and CBR activation. It is known that inhibition of MAGL regulates select CBR-dependent behaviors in mice, including locomotor behaviors and their modulation by psychostimulants, but much less is known about the effect of inhibiting ABHD6 activity on such behaviors.

Multitask Deep Learning for Segmentation and Classification of Primary Bone Tumors on Radiographs.

Background An artificial intelligence model that assesses primary bone tumors on radiographs may assist in the diagnostic workflow. Purpose To develop a multitask deep learning (DL) model for simultaneous bounding box placement, segmentation, and classification of primary bone tumors on radiographs. Materials and Methods This retrospective study analyzed bone tumors on radiographs acquired prior to treatment and obtained from patient data from January 2000 to June 2020.

Week 96 extension results of a Phase 3 study evaluating long-acting cabotegravir with rilpivirine for HIV-1 treatment.

Background: ATLAS (NCT02951052), a phase 3, multicenter, open-label study, demonstrated that switching to injectable cabotegravir (CAB) with rilpivirine (RPV) long-acting dosed every 4 weeks was noninferior at week (W) 48 to continuing three-drug daily oral current antiretroviral therapy (CAR). Results from the W 96 analysis are presented.

Methods And Design: Participants completing W 52 of ATLAS were given the option to withdraw, transition to ATLAS-2M (NCT03299049), or enter an Extension Phase to continue long-acting therapy (Long-acting arm) or switch from CAR to long-acting therapy (Switch arm).