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Background: Negative views of aging (NVOA), low self-efficacy beliefs, and poor goal planning skills represent risk factors that undermine adults' motivation to engage in physical activity (PA). Targeting these three risk factors may motivate adults to become physically active.
Objective: To assess the efficacy of Aging, a 4-week educational program that explicitly targets NVOA, low self-efficacy beliefs, and poor goal planning skills compared to a 4-week health education program. The study also examines the role of NVOA, self-efficacy beliefs, and goal planning as the mechanisms underlying change in PA.
Design: This randomized controlled trial (RCT) utilizes the experimental medicine approach to assess change in PA as a function of modifying three risk factors. The RCT recruitment target includes 288 mostly sedentary adults ranging in age from 45 to 75 years.
Methods: Eligible middle-aged and older adults are recruited through community sources. Participants are randomized to either the Aging or the control group. Participants in both groups are enrolled in the trial for 8 months total, with four assessment points: Baseline (pre-test), Week 4 (immediate post-test), Week 8 (delayed post-test), and Month 6 (long-term follow-up). The intervention takes place over 4 consecutive weeks with 2-h sessions each week. PA engagement is the primary outcome variable. Positive changes in NVOA, self-efficacy beliefs, and goal planning are the intervention targets and hypothesized mediators of increases in PA.
Summary: By utilizing a multi-component approach and targeting a cluster of psychological mechanisms, the Aging program implements the experimental medicine approach to health behavior change.
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http://dx.doi.org/10.1016/j.cct.2020.106105 | DOI Listing |
BMJ Open
September 2025
University of South Africa, Pretoria, South Africa.
Objectives: The main objective of this study was to explore and describe perceived risk of women towards Human Papillomavirus (HPV) infection and cervical cancer (CC) in Adama, Ethiopia. Perception of women towards CC screening was also investigated.
Design: A qualitative exploratory, descriptive and contextual research design was employed.
Arch Psychiatr Nurs
October 2025
Department Guidance and Counseling, Universitas PGRI, Palembang, Indonesia. Electronic address:
Acta Psychol (Amst)
September 2025
Minnan Normal University, China. Electronic address:
In the context of China's collectivist culture, this study examines how parental educational support influences the academic self-efficacy of middle school students (ages 13-16) in Fujian Province. Drawing on ecological systems theory, achievement emotion theory, and self-determination theory, the research situates parental support within the microsystem, teacher support in the mesosystem, and enjoyment as an achievement emotion bridging external support and students' internal beliefs. A dual-mediation model was tested using structural equation modeling with data from 507 students.
View Article and Find Full Text PDFOral Dis
September 2025
Stomatology Hospital, School of Stomatology, Zhejiang, University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Hangzhou, Zhejiang, China.
Objective: To evaluate the effects of a Health Belief Model-based oral health management program on self-efficacy, oral health behaviors, and three periodontal clinical indicators among pregnant women.
Study Design: A randomized controlled trial was conducted with 65 participants randomly allocated to the intervention (n = 39) and control (n = 26) groups. The intervention included one face-to-face education, three video calls, two online lectures, and regular follow-up supervision in 1 month, while the control group received one face-to-face education.
Respir Med Res
August 2025
Sorbonne Université, INSERM, UMRS1158 Neurophysiologie Respiratoire Expérimentale et Clinique F-75005 Paris, France; AP-HP, Groupe Hospitalier Universitaire APHP-Sorbonne Université, hôpital Pitié-Salpêtrière, Département R3S F-75005 Paris, France; Fédération Hospitalo-Universitaire "BREAT
Background: Psychological interventions such as medical hypnosis, cognitive-behavioral therapy (CBT), and mindfulness-based techniques are emerging as promising tools in the management of persistent dyspnea. Their integration into clinical practice, however, is limited by the scarcity of validated outcome measures in non-English languages.
Objectives: This study aimed to provide linguistically validated French versions of four questionnaires selected for their potential relevance in assessing the psychological and perceptual dimensions of dyspnea: the Breathlessness Catastrophizing Questionnaire (BCQ), the Breathlessness Beliefs Questionnaire (BBQ), the COPD Self-Efficacy Scale (CSES), and the Three-Domain Interoceptive Sensations Questionnaire (THISQ).