One-minute sit-to-stand test cut-offs for risk stratification based on six-minute walk test thresholds in pulmonary hypertension.

Aims: We aimed to establish one-minute sit-to-stand test (1-min STST) cut-off values that align with the guideline-recommended six-minute walk test (6MWT) thresholds (165m and 440m) for one-year mortality risk stratification in pulmonary hypertension (PH) patients. Furthermore, we aimed to compare clinical characteristics and long-term mortality among patients stratified by these proposed 1-min STST cut-offs.

Methods: All patients performed the 1-min STST and 6MWT.

Targeting murine metastatic cancers with cholera toxin A1-adjuvanted peptide vaccines.

The dissemination of tumor cells with ensuing metastasis is responsible for most cancer-related deaths. Cancer vaccines may, by inducing tumor-specific effector T cells, offer a strategy to eliminate metastasizing tumor cells. However, several obstacles remain in the development of effective cancer vaccines, including the identification of adjuvants that enhance the evolvement and efficacy of tumor-specific T cells.

The Role of Climate and Residency in Storage Mite Sensitivity Among Children with Allergic Diseases in The Mediterranean Region.

Introduction: Mite allergy is the most common inhalant allergen sensitivity. In addition to house dust mites, which are indoor allergens, well-known storage mites also exist.

Methods: This study examines the frequency of storage mite sensitivity in children with allergic diseases, the rate of cross-sensitization with other mite species, and the relationship between mite sensitivities and various factors such as the type of region where patients reside and meteorological data from their locations.

Tracking acute flaccid paralysis in Niger: a half-decade epidemiological portrait (2016-2021).

Background: Recently, a total of 74 circulating vaccine-derived poliovirus (cVDPV) outbreaks were detected in 39 countries, with 672 confirmed Acute Flaccid Paralysis (AFP) cases identified in 27 countries. Despite progress, Niger experienced cVDPV outbreaks in 2018, highlighting the importance of maintaining AFP surveillance as a tool for polio eradication. This analysis aims to comprehensively assess AFP surveillance trends, patterns, and challenges in Niger, offering insights for public health initiatives in conflict-affected contexts.

The Prevalence, Serogroup Distribution and Risk Factors of Meningococcal Carriage in Children, Adolescents and Young Adults in Turkey Meningo-Carr-TR Study PART 3: COVID-19 Pandemic Situation.

Background: The prevalence of meningococcal carriage and serogroup distribution is crucial for assessing the epidemiology of invasive meningococcal disease, forecasting outbreaks and formulating potential immunization strategies. Following the meningococcal carriage studies conducted in Turkey in 2016 and 2018, we planned to re-evaluate meningococcal carriage in children, adolescents and young adults during the COVID-19 pandemic period.

Methods: In the MENINGO-CARR-3 study, we collected nasopharyngeal samples from 1585 participants 0-24 years of age, across 9 different centers in Turkey.