Background Various observations have suggested that the course of COVID-19 might be
less favourable in patients with inflammatory rheumatic and musculoskeletal diseases …

Purpose To compare overall survival between patients who received neoadjuvant therapy
(NAT) followed by resection and those who received upfront resection (UR)—as well as a …

Critics of school disciplinary policies have long noted that African American, male, low-
achieving, and special education students experience higher rates of school suspensions …

Propensity score analysis is a popular method to control for confounding in observational
studies. A challenge in propensity methods is missing values in confounders. Several …

Background and Purpose: Endovascular therapy for tandem occlusion strokes of the anterior
circulation is an effective and safe treatment. The best treatment approach for the cervical …

Estimation of the effect of a binary exposure on an outcome in the presence of confounding
is often carried out via outcome regression modelling. An alternative approach is to use …

Importance In 5 published randomized clinical trials, dose-escalated external-beam
radiation therapy (EBRT) for prostate cancer resulted in improved biochemical and local …

This article assesses the effects of Tulsa, Oklahoma's early childhood education programs
on social‐emotional outcomes, examining teacher ratings of children's behavior from the …

Background and Purpose—Proximal large vessel occlusion (LVO) is present in up to 30% of
minor strokes. The effectiveness of mechanical thrombectomy (MT) in the subgroup of minor …

Randomized experiments allow for consistent estimation of the average treatment effect
based on the difference in mean outcomes without strong modeling assumptions …