|Title||The association of Step-based metrics and adiposity in the Hispanic community Health Study/Study of Latinos.|
|Authors||Schilsky S, Sotres-Alvarez D, Rosamond WD, Heiss G, Stevens J, Butera N, Cai J, Carlson JA, Cuthbertson C, Daviglus M, LeCroy MN, Pirzada A, Evenson KR|
|Journal||Prev Med Rep|
|Date Published||2021 Dec|
OBJECTIVE: Examine cross-sectional and longitudinal associations of accelerometer measured step volume (steps/day) and cadence with adiposity and six-year changes in adiposity in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).METHODS: HCHS/SOL's target population was 60% female with a mean age of 41 years. Cross-sectional (n = 12,353) and longitudinal analyses (n = 9,077) leveraged adjusted complex survey regression models to examine associations between steps/day, and cadence with weight (kg), waist circumference (cm) and body mass index (kg/m). Effect measure modification by covariates was examined.RESULTS: Lower steps/day and intensity was associated with higher adiposity at baseline. Compared to those in the highest quartile of steps/day those in the lowest quartile have 1.42 95% CI (1.19, 1.70) times the odds of obesity. Compared to those in the highest categories of cadence step-based metrics, those in the lowest categories had a 1.62 95% CI (1.36, 1.93), 2.12 95% CI (1.63, 2.75) and 1.41 95% CI (1.16, 1.70) odds of obesity for peak 30-minute cadence, brisk walking and faster ambulation and bouts of purposeful steps and faster ambulation, respectively. Compared to those with the highest stepping cadences, those with the slowest peak 30-minute cadence and fewest minutes in bouts of purposeful steps and faster ambulation had 0.72 95% CI (0.57, 0.89) and 0.82 95% CI (0.60, 1.14) times the odds of gaining weight, respectively.CONCLUSION: Inverse cross-sectional relationships were found for steps/day and cadence and adiposity. Over a six-year period, higher step intensity but not volume was associated with higher odds of gaining weight.
|Alternate Journal||Prev Med Rep|
|PubMed Central ID||PMC8684028|
|Grant List||P30 DK111022 / DK / NIDDK NIH HHS / United States |
T32 HL007055 / HL / NHLBI NIH HHS / United States
T32 HL144456 / HL / NHLBI NIH HHS / United States
The association of Step-based metrics and adiposity in the Hispanic community Health Study/Study of Latinos.
Coordinating Center - Collaborative Studies Coordinating Center - UNC at Chapel Hill