LABORATOIRE IMPACTS LABORATORY

Laboratoire d’Investigations sur les Mécanismes et Prédicteurs de liens entre Activités physiques, autres Comportements et Trajectoires de Santé

A research grant for a study on frailty and physical activity conducted among residents of long term care facilities

A research grant for a study on frailty and physical activity conducted among residents of long term care facilities

Our sincere congratulations to Myles O’Brien, Saïd Mekari, Shirko Ahmadi and Madeline Shivgulam of IMPACTS Lab and their colleagues Eléonor Riesco and Renaud Tremblay for obtaining a grant from the Research Related Support Fund of ResearchNB. In this project, the team is investigating whether device-based higher intensity physical activity and less sedentary time explains the expected relationship between frailty and blood pressure regulation. The study is being conducted among residents of long-term care facilities in New Brunswick.

An article by researcher Myles O’Brien and international colleagues on the negative impacts of a sedentary lifestyle

An article by researcher Myles O’Brien and international colleagues on the negative impacts of a sedentary lifestyle

In this article from Prof Myles O’Brien and international colleagues, the umbrella review demonstrates the negative impact of sedentary behaviors on cardiovascular disease incidence/mortality, but shows conflicting reports for blood pressure that vary based on the study design.
👉 https://link.springer.com/article/10.1007/s40279-024-02099-w#citeas

Collaboration with international experts leads to publication in Nature Human Behaviour for researcher Saïd Mekari

Collaboration with international experts leads to publication in Nature Human Behaviour for researcher Saïd Mekari

Congratulations to Prof Saïd Mekari on the publication of this article “Do not underestimate the cognitive benefits of exercise” in the prestigious journal Nature Human Behaviour, in collaboration with a team of renowned international researchers. Prof Mekari is Director of Research at the Centre de formation médicale du Nouveau-Brunswick and a researcher at ImpactsLab.
Link to the article: https://www.nature.com/articles/s41562-024-01949-x

The benefits of prescribing physical activity

The benefits of prescribing physical activity

This review shows that referrals from primary care providers for additional patient physical activity counseling, exercise prescription, and/or exercise programs involving qualified exercise professionals lead to improvements in patients’ cardiorespiratory endurance. This information supports the creation of these programs to help patients lead healthier lifestyles. 👉https://www.sciencedirect.com/science/article/pii/S2211335524002596

Can an active lifestyle offeser the relationship that poor lifestyle behaviours have on frailty?

Can an active lifestyle offeser the relationship that poor lifestyle behaviours have on frailty?

The answer is YES! Physical activity was associated with lower levels of frailty, even in people with poor lifestyle behaviours, more so in older adults, where the association was strongest. Myles O’Brien is a researcher with the IMPACTS Lab at the Centre de formation médicale du Nouveau-Brunswick. 👉https://www.sciencedirect.com/science/article/pii/S0167494324002322?via%3Dihub