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PubMed Publications| Keyword search (4,164 papers available) |  |
"Mathieu ME" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Feeling safe: a critical look at the effect of neighborhood safety features and perceptions on childhood symptoms of depression | Infantino E; Barnett TA; Côté-Lussier C; Van Hulst A; Henderson M; Mathieu ME; Sabiston C; Kakinami L; | 39604905 SOH |
| 2 | Adiposity and cardiac autonomic function in children with a family history of obesity | Saade MB; Holden S; Kakinami L; McGrath JJ; Mathieu MÈ; Poirier P; Barnett TA; Beaucage P; Henderson M; | 39304555 PERFORM |
| 3 | Children and chrono-exercise: Timing of physical activity on school and weekend days depends on sex and obesity status | Reid RER; Henderson M; Barnett TA; Kakinami L; Tremblay A; Mathieu ME; | 38083868 MATHSTATS |
| 4 | Associations of neighborhood walkability with moderate to vigorous physical activity: an application of compositional data analysis comparing compositional and non-compositional approaches | Bird M; Datta GD; Chinerman D; Kakinami L; Mathieu ME; Henderson M; Barnett TA; | 35585542 MATHSTATS |
| 5 | Promoting healthy lifestyle behaviours in youth: Findings from a novel intervention for children at risk of cardiovascular disease | Ybarra M; Danieles PK; Barnett TA; Mathieu MÈ; Van Hulst A; Drouin O; Kakinami L; Bigras JL; Henderson M; | 34992701 PERFORM |
| 6 | Determinants of attrition in a pediatric healthy lifestyle intervention: The CIRCUIT program experience | Danieles PK; Ybarra M; Van Hulst A; Barnett TA; Mathieu MÈ; Kakinami L; Drouin O; Bigras JL; Henderson M; | 33608233 PERFORM |
| 7 | Tune out and turn in: the influence of television viewing and sleep on lipid profiles in children. | Manousaki D, Barnett TA, Mathieu ME, Maximova K, Simoneau G, Harnois-Leblanc S, Benedetti A, McGrath JJ, Henderson M, QUALITY Cohort Collaborative Group | 32203106 PERFORM |
| Title: | Adiposity and cardiac autonomic function in children with a family history of obesity | ||||
| Authors: | Saade MB, Holden S, Kakinami L, McGrath JJ, Mathieu MÈ, Poirier P, Barnett TA, Beaucage P, Henderson M | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/39304555/ | ||||
| DOI: | 10.1007/s10286-024-01063-y | ||||
| Publication: | Clinical autonomic research : official journal of the Clinical Autonomic Research Society | ||||
| Keywords: | Central adiposity; Heart rate variability; Obesity; Pediatrics; | ||||
| PMID: | 39304555 | Category: | Date Added: | 2024-09-21 | |
| Dept Affiliation: |
PERFORM
1 Department of Pediatrics, Université de Montréal, Montreal, QC, Canada. 2 Centre de Recherche, Centre Hospitalier Universitaire Sainte-Justine, 3175 Chemin Côte Sainte-Catherine, Montreal, QC, H3T 1C5, Canada. 3 Department of Pediatrics, CHU de Rennes, Rennes, France. 4 Department of Mathematics and Statistics, Concordia University, Montréal, QC, Canada. 5 PERFORM Centre, Concordia University, Montreal, QC, Canada. 6 School of Kinesiology and Physical Activity Sciences, Université de Montréal, Montreal, Canada. 7 Faculté de Pharmacie, Université Laval, Quebec, QC, Canada. 8 Institut Universitaire de Cardiologie et de Pneumologie, Quebec, QC, Canada. 9 Family Medicine Department, McGill University, Montreal, QC, Canada. 10 Department of biochemistry & chemistry, Faculty of Sciences, University of Moncton, Moncton, Canada. 11 Department of Pediatrics, Université de Montréal, Montreal, QC, Canada. melanie.henderson.hsj@gmail.com. 12 Centre de Recherche, Centre Hospitalier Universitaire Sainte-Justine, 3175 Chemin Côte Sainte-Catherine, Montreal, QC, H3T 1C5, Canada. melanie.henderson.hsj@gmail.com. 13 School of Public Health, Department of Social and Preventive Medicine, Université de Montréal, Montreal, Canada. melanie.henderson.hsj@gmail.com. |
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Description: |
Purpose: Data on associations between adiposity and heart rate variability (HRV) in prepubertal children are limited. We examined the associations between adiposity indices and HRV, independent of lifestyle behaviors, comparing multiple indicators of adiposity, and explored differences between boys and girls. Methods: Data stem from 469 participants of the QUALITY cohort (630 children aged 8-10 years with a parental history of obesity). Adiposity indices included waist-to-height ratio, body mass index (BMI) percentiles and categories (overweight, obesity), dual-energy x-ray absorptiometry (DEXA) defined fat mass percentage and android/gynoid ratio. HRV indices in the frequency and the spectral domain were derived from a daytime 3-h Holter recording. Multivariable linear regression models were adjusted for age, sex, Tanner stage, physical activity, screen time, and fitness. Interactions between sex and adiposity were tested. Results: Greater adiposity was associated with decreased parasympathetic modulation and increased sympathetic dominance. Waist-to-height ratio was associated with lower parasympathetic activity: root mean square of the successive differences (RMSSD) [B = -23.32, 95% confidence interval (CI) -42.42, -4.22], pNN50 (B = -16.93, 95% CI - 28.58, - 5.27), LF/HF ratio (B = 1.83, 95% CI 0.97-2.70). Patterns of association were similar for android/gynoid ratio. Overweight was not associated with altered HRV. Obesity was negatively associated with RMSSD and pNN50 and positively with LF/HF ratio. Greater fat mass percentage was associated with lower RMSSD, pNN50, and HF, and increased LF/HF ratio. There were no differences between boys and girls. Conclusions: Specific markers of adiposity relate to altered HRV in childhood, with waist-to-height ratio being potentially a more relevant marker of HRV than BMI and more pragmatic than percent body fat. Trial registration: NCT03356262, 11 November 2017. |
