Analysis of Well-Being and Anxiety among University Students.

This article aims to interrelate dimensions of the well-being validation instruments proposed by Watson, Clark and Tellegen (PANAS) with generalized anxiety dimensions proposed by Spitzer et al. (GAD-7) and state-trait anxiety inventories proposed by Biaggio and Natalício (IDATE), using partial least squares structural equation modeling (PLS-SEM), in the case of individual university students in southern Brazil and the city of Buenos Aires, Argentina. We conducted a behavioral study, characterized as exploratory-descriptive, by applying a questionnaire survey to collect data though face-to face interviews to a group of 460 university students from June to August 2019.

Relationship between insulin and hypogonadism in men with metabolic syndrome.

Objective: To evaluate the incidence of hypogonadism in men with metabolic syndrome and its correlation with serum insulin levels.

Methods: Observational, transversal study with 80 men with metabolic syndrome. The individuals were divided into two groups: Group 1: 56 patients (70%) with total testosterone > 300 ng/dL (normal gonadal function); Group 2: 24 patients (30%) with total testosterone < 300 ng/dL (hypogonadic).

FSH beta gene mutations in a female with partial breast development and a male sibling with normal puberty and azoospermia.

FSH is a dimeric pituitary glycoprotein hormone that regulates gonadal function. Human mutations in the FSH beta gene have been shown to produce complete deficiency states in which pubertal development and reproductive capacity are inhibited. To date, no patients with partial or complete pubertal development due to FSH beta mutations have been documented in humans.