Louise Pilote
Université de Montréal
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Publication
Featured researches published by Louise Pilote.
Circulation | 2006
Kaberi Dasgupta; Jennifer O’Loughlin; Shunfu Chen; Igor Karp; Gilles Paradis; Johanne Tremblay; Pavel Hamet; Louise Pilote
Background— High systolic blood pressure (SBP) occurs more frequently both among men and boys than among women and girls. No longitudinal study has investigated whether the impact of SBP determinants differ according to sex in youth. Methods and Results— Between 1999 and 2005, an adolescent cohort (n=1267) completed a questionnaire survey and underwent biannual blood pressure and anthropometric assessment (grades 7, 9, and 11). Boys accounted for ≈50% of those with high SBP at grade 7 and 9 assessments but 67% of those with high SBP at the grade 11 assessment. As computed through a generalized estimating equations logistic regression model (sex, age, sex and age interaction term, overweight, physical activity, sedentary behavior, heart rate, household income, tobacco use, and 4 language categories), the likelihood of high SBP values among boys compared with girls was 1.29 (95% CI, 0.77 to 2.16) in grade 7, 1.98 (95% CI, 1.35 to 2.93) in grade 9, and 2.74 (95% CI, 1.52 to 4.94) in grade 11. Although there was a significant interaction between sex and age, interaction terms of sex with overweight, sedentary behavior, and physical activity were not statistically significant. Overweight (odds ratio [OR], 2.63; 95% CI, 1.76 to 3.92) and sedentary behavior (OR, 1.17 for increment of 5 hours weekly; 95% CI 1.04 to 1.33) demonstrated positive associations with high SBP values. Physical activity was inversely associated with the presence of high SBP (OR, 0.92 for increment of 5 activities in 7 days; 95% CI, 0.84 to 1.00). Conclusions— Boys are more likely than girls to develop high SBP as they approach adulthood. Even among overweight adolescents, reducing sedentary behavior and increasing physical activity may lower the risk of high SBP.
Clinical Depression | 2017
Roxanne Pelletier; Blaine Ditto; Kim L. Lavoie; Igor Karp; Simon L. Bacon; Jafna L. Cox; Mark J. Eisenberg; Stella S. Daskalopoulou; Nadia A. Khan; Karin H. Humphries; Hassan Behlouli; Louise Pilote
Aims: Access to anti-depressants, and prognosis in younger depressed men and women with acute coronary syndrome (ACS) requires further investigation. We assessed the prevalence of depression, antidepressant prescription, and the association of depression with major adverse cardiovascular events (MACE) in men and women with premature ACS. Methods and results: 1071 ACS men and women (≤ 55 years) were recruited between January 2009 and April 2013 into GENESIS PRAXY, a multicentre prospective observational cohort study, from 24 hospitals in Canada, one in the US and one in Switzerland. Depression was measured by self-report using the Diagnostic and Statistical Manual of Mental Disorders criteria. Prescription of antidepressants at baseline and 12 months, and MACE over 12 months, were assessed using medical chart review and self-report. Depression was present in 20% of men and 32% of women. Only 1% of men and women with no antidepressants at hospital admission were prescribed antidepressants at hospital discharge. Depressed men were 3 times less likely than depressed women to be prescribed antidepressants. The determinants of antidepressants at 12 months included the presence of cardiovascular risk factors in men, and the presence of depression in women. In sex-specific Cox regressions, depressed men had a 2.57 times greater risk of MACE compared with non-depressed men (95% CI: 1.53-4.32), which difference was not seen in women (HR=0.71, 95% CI=0.28-1.81). Conclusion: Despite a decade of sensitization, depression still needs to be better treated after ACS, especially in young men, given that depression is a potent risk factor for adverse outcomes.
/data/revues/00029149/unassign/S0002914913015282/ | 2013
Patrick R. Lawler; Jonathan Afilalo; Mark J. Eisenberg; Louise Pilote
Canadian Journal of Cardiology | 2016
T. Peters; Roxanne Pelletier; Hassan Behlouli; Louise Pilote
Canadian Journal of Cardiology | 2015
R. Borkovich; Roxanne Pelletier; Mark J. Eisenberg; Louise Pilote
/data/revues/00028703/unassign/S0002870315002495/ | 2015
Sylvie S.L. Leung Yinko; Janane Maheswaran; Roxanne Pelletier; Simon L. Bacon; Stella S. Daskalopoulou; Nadia A. Khan; Mark J. Eisenberg; Igor Karp; Kim L. Lavoie; Hassan Behlouli; Louise Pilote; Genesis-Praxy investigators l
Archive | 2014
Ken D. Stark; George Thanassoulis; Louise Pilote
Archive | 2014
Louise Pilote; Karin H. Humphries
Archive | 2014
Jin Choi; Stella S. Daskalopoulou; George Thanassoulis; Igor Karp; Roxanne Pelletier; Hassan Behlouli; Louise Pilote
Canadian Journal of Cardiology | 2014
Roxanne Pelletier; Karin H. Humphries; Nadia Khan; Mark J. Eisenberg; Jafna L. Cox; Colleen M. Norris; Louise Pilote