Development of the DONOR prediction model on the risk of hypertensive complications in oocyte donation pregnancy: study protocol for a multicentre cohort study in the Netherlands.

Introduction: Oocyte donation (OD) pregnancy is accompanied by a high incidence of hypertensive complications, with serious consequences for mother and child. Optimal care management, involving early recognition, optimisation of suitable treatment options and possibly eventually also prevention, is in high demand. Prediction of patient-specific risk factors for hypertensive complications in OD can provide the basis for this.

Comprehensive comparison of stroke risk score performance: a systematic review and meta-analysis among 6 267 728 patients with atrial fibrillation.

Aims: Multiple risk scores to predict ischaemic stroke (IS) in patients with atrial fibrillation (AF) have been developed. This study aims to systematically review these scores, their validations and updates, assess their methodological quality, and calculate pooled estimates of the predictive performance.

Methods And Results: We searched PubMed and Web of Science for studies developing, validating, or updating risk scores for IS in AF patients.

Acute kidney injury and kidney replacement therapy in COVID-19: a systematic review and meta-analysis.

Background: Acute kidney injury (AKI) can affect hospitalized patients with coronavirus disease 2019 (COVID-19), with estimates ranging between 0.5% and 40%. We performed a systematic review and meta-analysis of studies reporting incidence, mortality and risk factors for AKI in hospitalized COVID-19 patients.

A systematic review and external validation of stroke prediction models demonstrates poor performance in dialysis patients.

Objectives: The objective of this study was to systematically review and externally assess the predictive performance of models for ischemic stroke in incident dialysis patients.

Study Design And Setting: Two reviewers systematically searched and selected ischemic stroke models. Risk of bias was assessed with the PROBAST.