A meta-analysis investigating the outcomes and correlation between heart rate variability biofeedback training on depressive symptoms and heart rate variability outcomes versus standard treatment in comorbid adult populations.

Background And Aim: Heart rate variability biofeedback (HRVB) has previously been used to ameliorate depressive symptoms but its uses for tackling depressive symptoms in an array of comorbid adult patients is less established. This meta-analysis aims to evaluate whether HRVB is a useful tool to reduce depressive symptoms and improve HRV relative to standard treatment in adult comorbid populations, while also attempting to establish the association between the two outcomes.

Methods: An extensive literature review was conducted using several databases including PubMed, Cinahl, Medline, Web of science and clinical.

Host obesity alters the ovarian tumor immune microenvironment and impacts response to standard of care chemotherapy.

Background: The majority of women with epithelial ovarian cancer (OvCa) are diagnosed with metastatic disease, resulting in a poor 5-year survival of 31%. Obesity is a recognized non-infectious pandemic that increases OvCa incidence, enhances metastatic success and reduces survival. We have previously demonstrated a link between obesity and OvCa metastatic success in a diet-induced obesity mouse model wherein a significantly enhanced tumor burden was associated with a decreased M1/M2 tumor-associated macrophage ratio (Liu Y et al.

The Effect of Aerobic Fitness on Psychological, Attentional and Physiological Responses during a Tabata High-Intensity Interval Training Session in Healthy Young Women.

The current study examines the effects of a Tabata high-intensity interval training (HIIT) session on affective, cognitive and physiological indicators in women of different fitness levels. A total of 28 adult women (aged 24.2 ± 1.

Children's Involvement in Different Sport Types Differentiates Their Motor Competence but Not Their Executive Functions.

Sports provide a context where important aspects of children's health, such as motor skills and cognitive functions, can be enhanced. However, it is unknown which type of sport may be better for the development of motor competence (MC) and executive functions (EFs). This study investigated potential differences in MC and EFs in boys and girls, being involved in different types of sports (team, individual open skill, individual closed skill).

Re-injury worry, confidence and attention as predictors of a sport re-injury during a competitive season.

Rehabilitation from sport injury involves not only physical, but also psychological considerations. Re-injury worry, confidence and attention are characteristics that may affect athletes' returning to competition after a sport injury. The study aimed to describe the predictive ability of the re-injury worry, confidence, and attention to the total of re-injuries at the new competitive season.