The burden of headache disorders among medical students in Vietnam: estimates from a cross-sectional study with a health-care needs assessment.

Background: In our previous study, we demonstrated that headaches are highly prevalent among medical students in Vietnam. In the present study, we provide estimates of the associated symptom burden and impaired participation, utilizing these estimates to assess headache-related healthcare needs within this population.

Methods: The study followed the standardized methodology established by the Global Campaign against Headache.

Optimized fuzzy logic and sliding mode control for stability and disturbance rejection in rotary inverted pendulum.

This paper presents a novel and comprehensive control framework for the Rotary Inverted Pendulum (RIP), focusing on a hybrid control strategy that addresses the limitations of conventional methods in nonlinear and complex systems. The proposed controller synergistically combines an Optimized Fuzzy Logic Controller (OFLC) with Sliding Mode Control (SMC), leveraging the strengths of both techniques to achieve superior performance. The integration of Particle Swarm Optimization (PSO) into the OFLC significantly enhances its adaptability and precision, while the SMC law provides robust disturbance rejection and system stability.

Histologic and immunologic factors associated with response to immune checkpoint inhibitors in advanced sarcoma.

Purpose: To characterize factors associated with response to immune checkpoint inhibitors (ICIs) in advanced sarcoma.

Experimental Design: This is a retrospective study with a cohort of 216 patients with advanced sarcoma treated with ICIs between 2016-2023 at Stanford Health Care. Overall survival (OS), progression free survival (PFS), objective response rates per RECIST criteria (ORR), and reason for ICI discontinuation were analyzed across histologic subtypes, ICI regimens, tumor mutational burden (TMB), and PD-L1 expression.

Recent advances in sarcoma therapy: new agents, strategies and predictive biomarkers.

Soft tissue and bone sarcomas are a heterogenous group of uncommon mesenchymal tumors with high unmet needs for novel therapeutic and diagnostic strategies. Despite many challenges that persist, innovative therapeutics are emerging. Here we provide a review of the studies presented at the 2024 American Society of Clinical Oncology annual meeting that were focused on sarcoma.

Synthesis of magnetic NiFeO/g-CN heterojunction photocatalysts for boosting dye degradation performance under visible-light irradiation.

Water pollution from dyes in wastewater is a critical global issue, as these stable organic dyes resist biodegradation, posing serious threats to aquatic ecosystems. To address this situation, advanced photocatalysts have been developed. Here, NiFeO/g-CN was synthesized for the photocatalytic degradation of Rhodamine B (RhB) dye in the presence of HO and visible light.