Dynamic modelling of n-of-1 data: powerful and flexible data analytics applied to individualised studies

R Vieira, S McDonald, V Araújo-Soares… - Health Psychology …, 2017 - Taylor & Francis
ABSTRACT N-of-1 studies are based on repeated observations within an individual or unit
over time and are acknowledged as an important research method for generating scientific …

Challenges and solutions for N-of-1 design studies in health psychology

D Kwasnicka, J Inauen, W Nieuwenboom… - Health Psychology …, 2019 - Taylor & Francis
Theories of behaviour change and health behaviour change interventions are most often
evaluated in between-person designs. However, behaviour change theories apply to …

Studying behaviour change mechanisms under complexity

MTJ Heino, K Knittle, C Noone, F Hasselman… - Behavioral …, 2021 - mdpi.com
Understanding the mechanisms underlying the effects of behaviour change interventions is
vital for accumulating valid scientific evidence, and useful to informing practice and policy …

N-of-1 methods: A practical guide to exploring trajectories of behaviour change and designing precision behaviour change interventions

D Kwasnicka, F Naughton - Psychology of Sport and Exercise, 2020 - Elsevier
Abstract Objectives (1) To introduce N-of-1 methods and how they can help the researchers
identify predictors of behavioural outcomes,(2) to provide examples of studies that test …

'It's not a diet, it'sa lifestyle': a longitudinal, data-prompted interview study of weight loss maintenance

D Kwasnicka, SU Dombrowski, M White… - Psychology & …, 2019 - Taylor & Francis
Objective: To advance understanding of the individual and environmental factors
underpinning weight loss maintenance. Design: Semi-structured, data-prompted interviews …

Maintenance of a gluten free diet in coeliac disease: The roles of self-regulation, habit, psychological resources, motivation, support, and goal priority

K Sainsbury, EP Halmos, S Knowles, B Mullan… - Appetite, 2018 - Elsevier
Introduction A strict lifelong gluten free diet (GFD) is the only treatment for coeliac disease
(CD). Theory-based research has focused predominantly on initiation, rational, and …

Week-to-week predictors of weight loss and regain.

KM Ross, P Qiu, L You, RR Wing - Health Psychology, 2019 - psycnet.apa.org
Objectives: Despite increased interest in the development of individually tailored weight
management programs, little is known about what factors proximally predict weight change …

Effectiveness of extended contact interventions for weight management delivered via text messaging: a systematic review and meta‐analysis

JR Job, BS Fjeldsoe, EG Eakin, MM Reeves - Obesity reviews, 2018 - Wiley Online Library
Background Extended contact interventions provide support for continued weight
management (weight loss/prevention of weight regain) following a weight loss intervention …

[HTML][HTML] Developing the" Choosing Health" digital weight loss and maintenance intervention: Intervention mapping study

I Palacz-Poborczyk, P Idziak, A Januszewicz… - Journal of medical …, 2022 - jmir.org
Background Digital health promotion programs tailored to the individual are a potential cost-
effective and scalable solution to enable self-management and provide support to people …

Defining valid activity monitor data: a multimethod analysis of weight-loss intervention participants' barriers to wear and first 100 days of physical activity

SL Orstad, L Gerchow, NR Patel, M Reddy… - Informatics, 2021 - mdpi.com
Despite the popularity of commercially available wearable activity monitors (WAMs), there is
a paucity of consistent methodology for analyzing large amounts of accelerometer data from …