[HTML][HTML] User engagement and attrition in an app-based physical activity intervention: secondary analysis of a randomized controlled trial

S Edney, JC Ryan, T Olds, C Monroe, F Fraysse… - … Internet Research, 2019 - jmir.org
… This study is a secondary and subgroup analysis of the 2 intervention arms from a 3-group
cluster RCT that evaluated the efficacy of an app-based intervention in increasing …

Maternal dysglycaemia, changes in the infant's epigenome modified with a diet and physical activity intervention in pregnancy: Secondary analysis of a randomised …

E Antoun, NT Kitaba, P Titcombe, KV Dalrymple… - PLoS …, 2020 - journals.plos.org
… We then examined whether a dietary and physical activity intervention during pregnancy,
designed to improve maternal glycaemia, modified the DNA methylation changes in the infant …

[HTML][HTML] … controlled trial of physical activity intervention effects on fatigue and depression in multiple sclerosis: Secondary analysis of data from persons with elevated …

RW Motl, BM Sandroff - Contemporary Clinical Trials Communications, 2020 - Elsevier
… a secondary analysis of data from … a secondary analysis of data from a single, previously
published RCT [4] and examined the possibility that the effect of the physical activity intervention

Effects of a preconception lifestyle intervention in obese infertile women on diet and physical activity; A secondary analysis of a randomized controlled trial

TM van Elten, MDA Karsten, A Geelen, AM Van Oers… - PLoS …, 2018 - journals.plos.org
… and physical activity in the intervention and control group over the different time points.
We tested if the effects of the intervention on the dietary intake and physical activity outcomes …

Association between behavioral phenotypes and response to a physical activity intervention using gamification and social incentives: Secondary analysis of the STEP …

XS Chen, S Changolkar, AS Navathe, KA Linn, G Reh… - PLoS …, 2020 - journals.plos.org
interventions, but methods to identify groups of participants that are more likely to respond
are lacking. In this secondary analysis of a … to a physical activity intervention. Latent class …

[HTML][HTML] Fitbit use and activity levels from intervention to 2 years after: secondary analysis of a randomized controlled trial

SJ Hartman, R Chen, RM Tam… - JMIR mHealth and …, 2022 - mhealth.jmir.org
… Participants in this secondary data analysis were originally randomized to a 12-week
physical activity intervention group or a waitlist control group. After completing final measures for …

Effectiveness of the physical activity intervention program in the PREDIMED-Plus study: a randomized controlled trial

H Schröder, G Cárdenas-Fuentes… - … and Physical Activity, 2018 - Springer
… involved secondary analysis of PA data (n = 6059; mean age 65 ± 4.9 years) with one-year
changes in total, light, and moderate-to-vigorous PA within and between intervention groups …

[HTML][HTML] Age and attitudes towards an internet-mediated, pedometer-based physical activity intervention for chronic obstructive pulmonary disease: secondary analysis

SA Robinson, ES Wan, SL Shimada, CR Richardson… - JMIR aging, 2020 - aging.jmir.org
… Using the UTAUT, the current secondary analysis explored … , pedometer-based physical
activity intervention that we have … physical activity intervention for participants with COPD. …

… of multidomain lifestyle intervention, omega-3 supplementation or their combination on physical activity levels in older adults: secondary analysis of the Multidomain …

PS Barreto, Y Rolland, M Cesari, C Dupuy… - Age and …, 2018 - academic.oup.com
… Between-group differences remained significant for both multidomain groups for leisure-time
physical activity at 2- and 3-year follow-ups. Compared to placebo/usual care, interventions

Physical activity interventions for people with mental illness: a systematic review and meta-analysis

S Rosenbaum, A Tiedemann… - The Journal of clinical …, 2014 - psychiatrist.com
… by studies published in Chinese, not previously identified in other reviews.54,55 Both
positive and negative symptoms of schizophrenia were pooled within this secondary analysis. …