Dancing to wellbeing: a three-wave longitudinal mixed-methods study of Rock "n" Roll Dancesport and psychosocial outcomes in Chinese university students.
More frequent Rock 'n' Roll Dancesport participation was prospectively associated with improvements in self-efficacy, anxiety symptoms, and heart rate variability over 6 months among Chinese university students, suggesting structured arts-based physical activities may serve as promising, non-stigmatizing contexts for resource-building.
Key Findings
Results
High-frequency dance participants (≥3 sessions/week) showed significantly higher general self-efficacy than low-frequency participants (1–2 sessions/week) across the study period.
Main effect of frequency group on GSES: β = 3.60, p < 0.001
A significant Time × Frequency Group interaction emerged at T3 (6 months): β = 0.99, p = 0.007
The interaction effect at T3 indicates high-frequency participants showed greater improvement in general self-efficacy over the full 6-month period
Linear mixed-effects models controlled for age, gender, and academic year
Results
High-frequency dance participants showed significantly greater improvements in social self-efficacy compared to low-frequency participants, with effects emerging as early as 3 months.
Main effect of frequency group on SSES: β = 8.62, p < 0.001
Time × Frequency Group interaction at T2 (3 months): β = 2.40, p = 0.001
Time × Frequency Group interaction at T3 (6 months): β = 2.37, p = 0.001
Social Self-Efficacy Scale (SSES) was used to measure this outcome
Results
High-frequency dancesport participants reported lower anxiety symptoms than low-frequency participants across the study period.
Main effect of frequency group on GAD-7: β = -2.80, p < 0.001
Anxiety was measured using the GAD-7 (Generalized Anxiety Disorder 7-item scale)
The negative beta coefficient indicates high-frequency participants had lower anxiety scores
No significant Time × Frequency Group interaction for GAD-7 was reported in the abstract, suggesting the group difference was relatively stable rather than diverging over time
Results
High-frequency dance participants showed significantly higher resting heart rate variability (HRV) than low-frequency participants, with greater improvement over 6 months.
Main effect of frequency group on HRV: β = 7.64 ms, p < 0.001
Time × Frequency Group interaction at T3 (6 months): β = 3.10, p = 0.004
HRV was assessed as a resting physiological measure of autonomic nervous system function
The interaction effect indicates diverging trajectories favoring high-frequency participants by 6 months
Results
Qualitative analysis of participant interviews and observations identified four interconnected experiential themes explaining the psychosocial mechanisms of dancesport participation.
Themes were: rhythmic entrainment as affective catalyst, embodied mastery as a source of self-efficacy, synchronized partnership as a context for trust, and meaning-making as narrative integration
Semi-structured interviews were conducted with n = 32 participants
More than 50 hours of observation were included in the qualitative component
Qualitative findings were described as converging with quantitative trajectories to support a directional interpretation
Methods
The study employed a three-wave longitudinal design with moderate attrition over 6 months.
Baseline sample (T1): n = 152
3-month follow-up (T2): n = 136
6-month follow-up (T3): n = 131
Attrition from baseline to T3 was approximately 14% (21 participants)
Dance frequency groups were defined as high (≥3 sessions/week) versus low (1–2 sessions/week)
Discussion
The authors acknowledged that self-selection and reciprocal effects remain plausible alternative explanations for the observed associations.
The study design was described as supporting 'a directional interpretation consistent with participation temporally preceding psychological gains'
Self-selection bias was explicitly noted as a limitation, as students who chose higher-frequency participation may have differed systematically at baseline
Reciprocal effects—whereby psychological improvements increase motivation to participate—were acknowledged as plausible
The study was observational-longitudinal rather than a randomized controlled trial
What This Means
This research suggests that participating more frequently in Rock 'n' Roll Dancesport—specifically Jive and Cha-Cha styles—is associated with meaningful improvements in mental and physical wellbeing among Chinese university students over a 6-month period. Students who danced three or more times per week showed greater gains in both general and social self-confidence, lower anxiety levels, and improved heart rate variability (a measure of how well the body's autonomic nervous system is functioning) compared to students who danced only once or twice per week. These differences were tracked at three points in time—at the start of the study, at 3 months, and at 6 months—and the advantages for more frequent dancers grew larger over time for some outcomes.
The study also included in-depth interviews and extensive observation sessions to understand why and how dancing might produce these benefits. Participants described four key experiences: the way music and rhythm helped shift their emotional state, the sense of mastery and confidence gained from learning physical skills, the trust built through partnered movement, and the personal meaning they found in being part of a dance community. These qualitative insights help explain the psychological pathways that the numerical data alone cannot capture.
This research suggests that structured, socially-engaged physical activities like competitive dancesport could be a practical, accessible, and non-stigmatizing way to support student mental health alongside traditional counseling services. However, because students chose their own participation levels rather than being randomly assigned, it is possible that students who were already more motivated or psychologically resilient gravitated toward more frequent dancing—meaning the activity itself may not be solely responsible for the improvements observed.
He Y, Wu J. (2026). Dancing to wellbeing: a three-wave longitudinal mixed-methods study of Rock "n" Roll Dancesport and psychosocial outcomes in Chinese university students.. Frontiers in public health. https://doi.org/10.3389/fpubh.2026.1928623