Clinical Response and Corresponding Blood Transcriptome Pathways Pre- And Post-Treatment Of Hereditary Angioedema Prodromes Compared To Active Swelling Attacks.

Rationale: Approximately 85% Hereditary angioedema (HAE) attacks are associated with prodromal symptoms. We investigated the clinical effect of treating HAE-C1 inhibitor (HAE-C1INH) Type 1 patients with Conestat Alfa® (recombinant human C1-INH) during their prodrome versus an active swelling episode and associated changes in blood transcriptomic genes and pathways pre- vs. post-treatment.

Exploring the efficacy of Transcutaneous Auricular Vagus nerve stimulation (taVNS) in modulating local and systemic inflammation in experimental models of colitis.

Background: Current inflammatory bowel disease (IBD) treatments often fail to achieve lasting remission and have adverse effects. Vagus nerve stimulation (VNS) offers a promising therapy due to its anti-inflammatory effects. Its invasive nature, however, has led to the development of non-invasive methods like transcutaneous auricular VNS (taVNS).

Data-Driven Cutoff Selection for the Patient Health Questionnaire-9 Depression Screening Tool.

Importance: Test accuracy studies often use small datasets to simultaneously select an optimal cutoff score that maximizes test accuracy and generate accuracy estimates.

Objective: To evaluate the degree to which using data-driven methods to simultaneously select an optimal Patient Health Questionnaire-9 (PHQ-9) cutoff score and estimate accuracy yields (1) optimal cutoff scores that differ from the population-level optimal cutoff score and (2) biased accuracy estimates.

Design, Setting, And Participants: This study used cross-sectional data from an existing individual participant data meta-analysis (IPDMA) database on PHQ-9 screening accuracy to represent a hypothetical population.

Current Endoscopic Scoring Systems in Inflammatory Bowel Disease: Strengths and Limitations.

There are several available endoscopic scoring systems that are designed to assess disease activity in inflammatory bowel disease. The most widely known is the Mayo endoscopic subscore for ulcerative colitis. These schemas are not routinely used in clinical practice, largely due to their complexity or lack of granularity, although they are standard for outcomes measurement in large clinical trials.