Results 61 to 70 of about 34,081 (232)

A systematic scoping review of latent class analysis applied to accelerometry-assessed physical activity and sedentary behavior.

PLoS ONE
BackgroundLatent class analysis (LCA) identifies distinct groups within a heterogeneous population, but its application to accelerometry-assessed physical activity and sedentary behavior has not been systematically explored.
Michael Kebede, Annie Green Howard, Yumeng Ren, Blake Anuskiewicz, Chongzhi Di, Melissa A Troester, Kelly R Evenson   +6 more
doaj   +1 more source

Theta oscillations, epileptogenesis, and focal seizures in rodent models of mesial temporal lobe epilepsy

Epilepsia, EarlyView.
Abstract Theta oscillations (4–12 Hz) are a prominent network rhythm within hippocampal and parahippocampal structures. Driven by cholinergic and γ‐aminobutyric acidergic inputs originating from the medial septum, physiological theta gates network excitability to control spatial navigation, memory encoding, and sensorimotor integration during specific ...
Maxime Lévesque, Massimo Avoli
wiley   +1 more source

Stability of habitual physical activity and sedentary behaviour monitoring by accelerometry in 6-8 year olds

, 2011
Accelerometry is rapidly becoming the instrument of choice for measuring physical activity in children. However, as limited data exist on the minimum number of days accelerometry required to provide a reliable estimate of habitual physical activity, we ...
Adamson, A.J., Pearce, M.S., Reilly, John J, Basterfield, L   +3 more
core   +2 more sources

Detection of focal impaired awareness seizures using a biometric shirt

Epilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean, Oumayma Gharbi, Dènahin Hinnoutondji Toffa, Thi Phuoc Yen Tran, Manon Robert, Dang Khoa Nguyen, Elie Bou Assi   +6 more
wiley   +1 more source

Applying latent class assignments for accelerometry data to external populations: Data from the National Health and Nutrition Examination Survey 2003–2006

Data in Brief, 2016
Latent class analysis can identify unmeasured mutually exclusive categories (class membership) among participants for either observed categorical or continuous variables.
Kelly R. Evenson, Fang Wen, Annie Green Howard, Amy H. Herring   +3 more
doaj   +1 more source

Beyond the ‘Big Three’: Prospective Associations Between Cumulative Lifestyle Protective Factors and Subsequent Adolescent Wellbeing

Journal of Adolescence, EarlyView.
ABSTRACT Introduction Lifestyle factors are increasingly recognized as important correlates of adolescent mental health and wellbeing. However, existing research has largely focused on sleep, nutrition, and physical activity in isolation, with less attention to cumulative multidomain lifestyle protective factors and their prospective associations with ...
Kassie Bromley, Taliah Prince, Amanda Boyes, Paul E. Schwenn, Christina Driver, Marcella J. Parker, Michelle F. Kennedy, Dashiell D. Sacks, Nikki Gunatilake, Daniel F. Hermens   +9 more
wiley   +1 more source

A Personalized, Dynamic Physical Activity Intervention Is Feasible and Improves Energetic Capacity, Energy Expenditure, and Quality of Life in Breast Cancer Survivors

Frontiers in Oncology, 2021
PurposeDespite survival and quality of life benefits associated with physical activity, many breast cancer survivors remain inactive. Effective, sustainable interventions must account for individual differences in capability, motivation, and environment.
Tarah J. Ballinger, Sandra K. Althouse, Timothy P. Olsen, Kathy D. Miller, Jeffrey S. Sledge   +4 more
doaj   +1 more source

Plotting the Path to Recovery: Group‐Based Trajectory Modelling of Physical Activity After Major Oncological Surgery to Predict Postoperative Outcomes

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Methods The role of early and increased activity on postoperative recovery is well established, yet the impact of its day‐to‐day variability remains unclear. This retrospective cohort study examined associations between early in‐hospital postoperative physical activity trajectories and postoperative outcomes among 218 surgical ...
Ella Jansen, Carlos de Miguel Llorente, Petra Bor, Jan Willem van den Berg, Karin Valkenet   +4 more
wiley   +1 more source

Sample Hip Accelerometry Measures Among Accelerometry Sub-Study Participants aged ≥ 65 (n = 2208) in NHANES 2003 to 2006.

, 2017
Sample Hip Accelerometry Measures Among Accelerometry Sub-Study Participants aged ≥ 65 (n = 2208) in NHANES 2003 to 2006.
Masha Kocherginsky (846813), Linda Waite (3637507), Megan Huisingh-Scheetz (572095), Diane S. Lauderdale (120957), William Dale (3637510)   +4 more
core   +1 more source

SWISSPAQ: validation of a new physical activity questionnaire in cardiac rehabilitation patients

Swiss Medical Weekly, 2013
QUESTION UNDER STUDY: Physical activity is known to play an important role in protection against cardiovascular disease. At present, there is no validated questionnaire recording physical activity for German-speaking cardiac patients.
Caroline Bähler, Birna Bjarnason-Wehrens, Jean-Paul Schmid, Hugo Saner   +3 more
doaj   +1 more source