The influence of contextual factors on an intervention for people with disabilities from support persons' and health personnel's perspectives: a focus group study.

Introduction: Contextual factors influence interventions in healthcare and pose a particular challenge in interventions designed for people with profound intellectual and multiple disabilities (PIMD). Exploring support persons' and health personnel's experience of an intervention may improve our understanding of the influence of contextual factors. Such exploration is important for revealing areas and focus points for future implementations. Therefore, the aim of this study is to explore support persons' and health personnel's experience of contextual factors during involvement in an intervention for people with PIMD. Methods: This focus group study includes eight groups, comprising a total of 34 support persons and health personnel, at habilitation centres at four regions in central Sweden. Data were analysed inductively using a content analysis approach. Results: Three themes emerged from the analysis of the informants' perspectives on the contextual factors: (1) structure and support enhances intervention feasibility; (2) an intervention's benefit for people with PIMD increases its acceptability; and (3) being engaged and involved increases support persons' and health personnel's motivation. Our findings show that the implementation of an intervention for people with PIMD should focus on the recipients of the intervention in its context, forming a clear communication plan. A training programme should be provided for the recipients and providers of the intervention. Discussion: Finally, the implementation process can be facilitated by creating space for staff to contribute and by encouraging participation and ownership for everyone involved. Using a co-design strategy can enable a shared responsibility to solve the identified challenges, while contributing to the development and design of future interventions for people with disabilities.

"InMotion"-Mixed physical exercise program with creative movement as an intervention for adults with schizophrenia: study protocol for a randomized controlled trial.

Background: Schizophrenia is among the world's top 10 causes of long-term disability with symptoms that lead to major problems in social and occupational functioning, and in self-care. Therefore, it is important to investigate the efficacy of complementary treatment options for conventionally used antipsychotic medication, such as physical training, and psychosocial interventions. Objective: To combine aerobic and strength training with cognitive, emotional and social stimulation in one intervention for people with schizophrenia and test the feasibility and effects of this intervention. Methods: The study is a mixed-method randomized controlled trial to evaluate the effects of a 12-week intervention for adults with schizophrenia. The treatment group (30 participants) will receive the intervention in addition to standard care and the control group (30 participants) only standard care. The intervention consists of 24 biweekly sessions with a duration of 60 min. The pre-test (weeks from 4 to 2 prior to the intervention) and post-test (week 12) include clinical measure (PANSS), quality of life, social performance, movement quantity, brain function and eye tracking measures. In addition, a treatment subgroup of 12-15 participants and their family member or other next of kin will complete a qualitative interview as a part of their post-test. Two follow-up tests, including clinical, quality of life, brain function and eye tracking will be made at 6 and 12 months from the completion of the intervention to both study groups. The primary outcome is change in negative symptoms. Secondary outcome measures include general and positive symptoms, quality of life, social performance, movement quantity, brain function and eye tracking. Explorative outcome includes patient and family member or other next of kin interview. Results: Pilot data was collected by June 2023 and the main data collection will begin in September 2023. The final follow-up is anticipated to be completed by 2026. Conclusion: The InMotion study will provide new knowledge on the feasibility, efficacy, and experiences of a novel intervention for adults with schizophrenia. The hypothesis is that regular participation in the intervention will reduce clinical symptoms, normalize physiological measures such as brain activation, and contribute to new active habits for the participants. Trial registration: ClinicalTrials.gov, identifier NCT05673941.

"A source of empowerment and well-being": Experiences of a dance and yoga intervention for young girls with functional abdominal pain disorders.

Background: Functional abdominal pain disorders are common among children and adolescents worldwide and effective treatments are needed to alleviate suffering for these children and their families. This study aimed to explore the experience of participating in a combined dance and yoga intervention from the perspectives of girls aged 9-13 years with functional abdominal pain disorders. Materials and Methods: A randomized controlled trial called Just in TIME (Try, Identify, Move and Enjoy) recruited 121 girls aged 9-13 years with functional abdominal pain disorders. The eight-month intervention combined dance and yoga twice a week, focusing on enjoyment, socialization and playful creativity in an undemanding and non-judgemental environment. The intervention group comprised 64 girls, of whom 25 were purposefully selected for this qualitative interview study. Semi-structured interviews were conducted and analysed using qualitative content analysis with an inductive approach. Results: The girls' experiences of the Just in TIME intervention can be described as "A source of empowerment and well-being which facilitated personal growth and new ways of engaging in life". The main category was derived from six generic categories: "A sense of belonging", "Joy and emotional expression through movement", "Relief from pain", "More self-confident", "More active in daily life" and "A sense of calm." Conclusions: Regular participation in an eight-month intervention with combined dance and yoga in a supportive and non-judgemental atmosphere can ease pain and strengthen inner resources, resulting in empowerment, well-being and a more active life for girls with functional abdominal pain disorders. Trial registration: The Just in TIME study is available online at clinicaltrials.gov, ID: NCT02920268.

The Cost-Effectiveness of a Dance and Yoga Intervention for Girls with Functional Abdominal Pain Disorders.

BACKGROUND: Functional abdominal pain disorders (FAPDs) affect children worldwide, being more prevalent among girls. The individual and societal burdens of the disease are substantial, and evidence-based interventions are needed. Non-pharmacological treatments have generally produced promising results, with dance and yoga specifically having potential as an effective treatment option. Beside efficacy, the cost-effectiveness of interventions is important when prioritizing and allocating public resources. OBJECTIVE: This study evaluated the cost-effectiveness of an 8-month dance and yoga intervention for girls with functional abdominal pain or irritable bowel syndrome, based on a randomized control trial called 'Just in TIME'. METHODS: The intervention, performed in Sweden, was studied using a decision analysis tool, i.e., a decision tree within the trial followed by a Markov model with a time horizon of 10 years. The base case considered healthcare costs as well as productivity losses, measuring the effects in gained quality-adjusted life-years (QALYs) and presenting an incremental cost-effectiveness ratio (ICER). RESULTS: The base case results show that the intervention, compared with current practice, was the dominant strategy from both the 12-month and long-term perspectives. The sensitivity analyses indicated that the long-term, but not the short-term, findings were robust for different assumptions and changes in parameter estimates, resulting in ICERs similar to those of the base case scenario. CONCLUSIONS: Offering dance and yoga to young girls with FAPDs generates small QALY gains and monetary savings compared with standard healthcare and is likely cost-effective. These findings make a valuable contribution to an area where evidence-based and cost-effective treatment interventions are needed. CLINICAL TRIALS REGISTRATION NUMBER: ClinicalTrials.gov identifier: NCT02920268; Name: Just in TIME-Intervention With Dance and Yoga for Girls With Recurrent Abdominal Pain.

Digitally distributed Yoga Intervention in Breast Cancer Rehabilitation (DigiYoga CaRe): protocol for a randomised controlled trial.

INTRODUCTION: Breast cancer is the most prevalent cancer among women. The treatment is extensive; in addition to surgery, various combinations of radiation therapy, chemotherapy and antibody and endocrine treatment can be applied. Cancer-related fatigue (CRF) is high in patients with breast cancer, peaking during chemotherapy, but may persist for several years. Physical activity has proven to be effective in reducing CRF in breast cancer rehabilitation, but many patients tend to be less active after the diagnosis. Yoga has a previously demonstrated effect on energy levels and digitally distributed yoga intervention can potentially increase accessibility in pandemic times and facilitate participation for patients susceptible to infection and those living far from organised rehabilitation opportunities. The purpose of this study, Digital Yoga Intervention in Cancer Rehabilitation (DigiYoga CaRe) is to investigate whether a 12-week digitally distributed yoga intervention can reduce CRF and stress, improve health-related quality of life (HRQL) and affect pro-inflammatory and metabolic markers in patients with breast cancer. METHODS AND ANALYSIS: This multicentre study will adopt a randomised controlled design including 240 persons after their breast cancer surgery. They will be randomised to a 12-week digitally distributed yoga intervention or to a control group. The intervention group practice yoga two times a week, one yoga class live-streamed to the patient's computer or mobile device and one prerecorded video class for self-training. The controls receive standardised care, gift cards for flowers and access to yoga video links after the data collection has ended. The primary analysis will be performed following the principle of intention to treat. Data will be collected by questionnaires, blood samples, accelerometers and interviews. ETHICS AND DISSEMINATION: The DigiYoga CaRe study was approved by the Regional Ethical Review Board in Lund. The final results of this study will be disseminated to conference, patient and public involvements and peer-reviewed publications. TRIAL REGISTRATION NUMBER: NCT04812652.

Salivary cortisol levels and stress in adults with profound intellectual and multiple disabilities participating in the Structured Water Dance Intervention: a randomised controlled crossover trial.

The Structured Water Dance Intervention (SWAN) is a dance-oriented aquatic group activity directed to give opportunities for the joy of movement, relaxation, and reduced stress. This study aimed to evaluate the effects of SWAN on salivary cortisol and stress in adults with profound intellectual and multiple disabilities (PIMD). A total of 34 adults with PIMD at four habilitation centres in Sweden completed the SWAN intervention. The intervention was administered for 40 min once a week during a 12-week period. Saliva cortisol was collected in the morning and evening at baseline one week before the intervention, thrice during the intervention period, and one week after the intervention. Moreover, in connection with the SWAN sessions, the participants' level of stress was also assessed by the accompanying assistants. The results showed that salivary cortisol and participants stress decreased significantly, directly after the SWAN sessions compared with measures directly before sessions. The study demonstrates that adults with PIMD have diurnal salivary cortisol patterns consistent with those observed in adults without disability and that the SWAN reduces salivary cortisol levels and stress in people with PIMD; this justifies that SWAN could be considered in the choice of interventions to reduce stress in adults with PIMD.Trial registration: This study is registered 09/04/2019 on ClinicalTrials.gov (ID: NCT03908801).

Saliva Cortisol in Girls With Functional Abdominal Pain Disorders: A Randomized Controlled Dance and Yoga Intervention.

Introduction: Functional abdominal pain disorders (FAPDs) are common among girls and has been associated with stress. Cortisol is one of the major stress hormones. Dance and yoga have been shown to reduce abdominal pain among girls with FAPDs. Aim: To investigate the effect of an 8-month intervention with dance and yoga on cortisol levels in saliva among girls with FAPDs. Methods: A total of 121 girls aged 9-13 years with irritable bowel syndrome (IBS) or functional abdominal pain were included in the study. Participants were randomized into an intervention group and a control group. The intervention group attended a combined dance and yoga session twice a week for 8 months. Saliva samples were collected during 1 day, in the morning and evening, at baseline, and at 4 and 8 months. Subjective pain and stress were assessed as well. Results: No significant effects on saliva cortisol levels between groups were observed after completion of the intervention at 8 months. However, evening cortisol and evening/morning quotient were significantly reduced at 4 months in the intervention group compared to the control group (p = 0.01, p = 0.004). There was no association between cortisol quota and pain or stress. Conclusion: Improvements in cortisol levels were seen in the intervention group at 4 months but did not persist until the end of the study. This indicates that dance and yoga could have a stress-reducing effect during the ongoing intervention.

Effects of the Structured Water Dance Intervention (SWAN) on muscular hypertonia in adults with profound intellectual and multiple disabilities.

This study aimed to evaluate the effect of Structured Water Dance Intervention (SWAN) on muscular hypertonia in individuals with profound intellectual and multiple disability (PIMD). Muscular hypertonia has a multitude of negative consequences for people with PIMD because it can lead to contractures, pain, mobility impairment, pressure ulcers that limits functional behavior as well as gross and fine motor function. Thirty-six individuals with PIMD in four Swedish regions were randomized to two groups in a multicenter, crossover design. Two withdrew participation, thus 34 individuals completed the intervention. The intervention was administered for 40 min once a week during a 12-week period. Outcomes related to muscular hypertonia were examined using the Modified Ashworth Scale (MAS), and based on accompanying assistants' assessments. Hypertonia decreased from baseline to the end of the intervention period, as demonstrated by a decrease in MAS score. Hypertonia also decreased during the sessions, as shown by the assistants' ratings. In conclusion, this study demonstrates that SWAN holds potential to reduce muscular hypertonia in people with PIMD and points out the importance of customized physical treatment alternatives. The study provides useful information for the design of future non-invasive, non-pharmacological interventions to reduce muscular hypertonia in PIMD.

Dance and yoga reduced functional abdominal pain in young girls: A randomized controlled trial.

BACKGROUND: Functional abdominal pain disorders (FAPDs) affect children, especially girls, all over the world. The evidence for existing treatments is mixed, and effective accessible treatments are needed. Dance, a rhythmic cardio-respiratory activity, combined with yoga, which enhances relaxation and focus, may provide physiological and psychological benefits that could help to ease pain. OBJECTIVES: The aim of this study was to evaluate the effect of a dance and yoga intervention on maximum abdominal pain in 9- to 13-year- old girls with FAPDs. METHODS: This study was a prospective randomized controlled trial with 121 participants recruited from outpatient clinics as well as the general public. The intervention group participated in dance and yoga twice weekly for 8 months; controls received standard care. Abdominal pain, as scored on the Faces Pain Scale-Revised, was recorded in a pain diary. A linear mixed model was used to estimate the outcomes and effect sizes. RESULTS: Dance and yoga were superior to standard health care alone, with a medium to high between-group effect size and significantly greater pain reduction (b = -1.29, p = 0.002) at the end of the intervention. CONCLUSIONS: An intervention using dance and yoga is likely a feasible and beneficial complementary treatment to standard health care for 9- to 13-year-old girls with FAPDs. SIGNIFICANCE: FAPDs affect children, especially girls, all over the world. The negative consequences such as absence from school, high consumption of medical care and depression pose a considerable burden on children and their families and effective treatments are needed. This is the first study examining a combined dance/yoga intervention for young girls with FAPDs and the result showed a reduction of abdominal pain. These findings contribute with new evidence in the field of managing FAPDs in a vulnerable target group.

Navigating change - managers' experience of implementation processes in disability health care: a qualitative study.

BACKGROUND: Effective implementation processes play a central role in health care organizations and affect the care of patients. Managers are pivotal in facilitating the use of new practices, but their experience and how it affects the implementation outcome are still largely unknown. In the field of disability health care in particular, managers experiences have scarcely been investigated. Therefore, the aim of this study is to explore managers' experiences of the implementation process when transferring new practices into disability health care settings. METHODS: Semi-structured individual telephone interviews were conducted with managers at disability health care organizations in four administrative regions in central Sweden. A total of 23 managers with formal managerial responsibility from both public and private health care were strategically selected to be interviewed. The interviews were analysed using reflexive thematic analysis with an inductive approach. RESULTS: The analysis resulted in two themes about factors influencing the implementation process: firstly, Contextual factors set the agenda for what can be achieved, which highlighted aspects that hinder or enable the implementation process, such as internal and external conditions, the workplace culture, the employees and managers' attitudes and openness to change: secondly, Leadership in the winds of change, which described the challenges of balancing managerial tasks with leading the change, and the importance of a leadership that involves the participation of the employees. CONCLUSIONS: This study explored how and to what extent managers address and manage the implementation process and the many associated challenges. The findings highlight the importance of leadership support and organizational structure in order to transfer new practices into the work setting, and to encourage an organizational culture for leading change that promotes positive outcomes. We suggest that identifying strategies by focusing on contextual factors and on aspects of leadership will facilitate implementation processes. TRIAL REGISTRATION: The SWAN (Structured Water Dance Intervention) study was retrospectively registered on April 9, 2019 and is available online at ClinicalTrials.gov (ID: NCT03908801).

Dance intervention for adolescent girls: Effects on daytime tiredness, alertness and school satisfaction. A randomized controlled trial.

INTRODUCTION: Daytime tiredness is a risk factor for poor health and well-being in the short and long term and is often associated with sleep problems, stress-related mental health complaints and decreased school functioning. This study investigates the effect of an 8 month dance intervention study on daytime tiredness, alertness, sleep duration, sleep quality and school satisfaction. METHODS: Randomized controlled intervention study that included a total of 112 girls aged 13-18 years old with stress-related somatic and mental health problems. Dance intervention with focus on enjoyment were performed semiweekly for 8 months. Questionnaire-based measurements regarding self-reported daytime tiredness, alertness, school satisfaction, sleep duration and quality were evaluated at baseline and at 8-, 12- and 20- month follow-ups. RESULTS: Daytime tiredness decreased significantly in the dance group compared to control group at all follow-ups. Alertness increased significant within the dance group, but there were no significant difference compared to the controls. Significant improvements were found in all sleep quality items within the dance group, between groups only one significant result was found. No conclusive changes in sleep duration were observed. School satisfaction increased significantly in the dance intervention group; however, its significance compared to that of the control group faded after adjustment for differences between groups at baseline. CONCLUSIONS: This study suggests that a dance intervention focusing on enjoyment can be effective in decreasing daytime tiredness. This study also adds to the growing body of evidence for the benefits of using nonpharmacological interventions to decrease stress-related problems among adolescents.

An Intervention With Dance and Yoga for Girls With Functional Abdominal Pain Disorders (Just in TIME): Protocol for a Randomized Controlled Trial.

BACKGROUND: Functional abdominal pain disorders (FAPDs) affect many children worldwide, predominantly girls, and cause considerable long-term negative consequences for individuals and society. Evidence-based and cost-effective treatments are therefore strongly needed. Physical activity has shown promising effects in the practical management of FAPDs. Dance and yoga are both popular activities that have been shown to provide significant psychological and pain-related benefits with minimal risk. The activities complement each other, in that dance involves dynamic, rhythmic physical activity, while yoga enhances relaxation and focus. OBJECTIVE: This study aims to evaluate the effects of a dance and yoga intervention among girls aged 9 to 13 years with FAPDs. METHODS: The study is a prospective randomized controlled trial among girls aged 9 to 13 years with functional abdominal pain, irritable bowel syndrome, or both. The target sample size was 150 girls randomized into 2 arms: an intervention arm that receives dance and yoga sessions twice weekly for 8 months and a control arm that receives standard care. Outcomes will be measured at baseline and after 4, 8, 12, and 24 months, and long-term follow-up will be conducted 5 years from baseline. Questionnaires, interviews, and biomarker measures, such as cortisol in saliva and fecal microbiota, will be used. The primary outcome is the proportion of girls in each group with reduced pain, as measured by the faces pain scale-revised in a pain diary, immediately after the intervention. Secondary outcomes are gastrointestinal symptoms, general health, mental health, stress, and physical activity. The study also includes qualitative evaluations and health economic analyses. This study was approved by the Regional Ethical Review Board in Uppsala (No. 2016/082 1-2). RESULTS: Data collection began in October 2016. The intervention has been performed in 3 periods from 2016 through 2019. The final 5-year follow-up is anticipated to be completed by fall 2023. CONCLUSIONS: Cost-effective and easily accessible interventions are warranted to reduce the negative consequences arising from FAPDs in young girls. Physical activity is an effective strategy, but intervention studies are needed to better understand what types of activities facilitate regular participation in this target group. The Just in TIME (Try, Identify, Move, and Enjoy) study will provide insights regarding the effectiveness of dance and yoga and is anticipated to contribute to the challenging work of reducing the burden of FAPDs for young girls. TRIAL REGISTRATION: ClinicalTrials.gov (NCT02920268); https://clinicaltrials.gov/ct2/show/NCT02920268. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/19748.

Structured Water Dance Intervention (SWAN) for adults with profound intellectual and multiple disabilities: study protocol.

BACKGROUND: People with profound intellectual and multiple disabilities (PIMD) have a combination of severe intellectual disability, extensive physical impairment, sensory impairments and medical health problems. There is, however, a lack of evidence-based physical and health-promoting interventions for people with PIMD. OBJECTIVE: Structured Water Dance Intervention (SWAN) is a new method developed to fill this gap. This paper reports a protocol for an intervention study which aims to evaluate SWAN with regard to its effects on physiological, psychological and social health-related variables as well as its cost-effectiveness and potential for implementation in health care. METHODS: The evaluation of SWAN is performed in a multi-center randomized crossover study. Data is collected through cortisol measurement, physiological assessments, proxy ratings, video observations and interviews. CONCLUSIONS: This is the first attempt to evaluate rigorously an innovative intervention for people with PIMD, a group that is rarely considered for health promotion interventions. This study will provide important information about the efficacy, cost-effectiveness and potential to implement SWAN in health care.

"I feel free": Experiences of a dance intervention for adolescent girls with internalizing problems.

Adolescent girls today suffer from internalizing problems such as somatic symptoms and mental health problems at higher rates compared to those of previous decades, and effective interventions are warranted. The aim of this study was to explore the experiences of participating in an 8-month dance intervention. This qualitative study was embedded in a randomized controlled trial of a dance intervention for adolescent girls with internalizing problems. A total of 112 girls aged 13-18 were included in the study. The dance intervention group comprised 59 girls, 24 of whom were strategically chosen to be interviewed. Data were analyzed using qualitative content analysis with an inductive approach. The experiences of the dance intervention resulted in five generic categories: (1) An Oasis from Stress, which represents the fundamental basis of the intervention; (2) Supportive Togetherness, the setting; (3) Enjoyment and Empowerment, the immediate effect; (4) Finding Acceptance and Trust in Own Ability, the outcome; and (5) Dance as Emotional Expression, the use of the intervention. One main category emerged, Finding Embodied Self-Trust That Opens New Doors, which emphasizes the increased trust in the self and the ability to approach life with a sense of freedom and openness. The central understanding of the adolescent girls' experiences was that the dance intervention enriched and gave access to personal resources. With the non-judgmental atmosphere and supportive togetherness as a safe platform, the enjoyment and empowerment in dancing gave rise to acceptance, trust in ability, and emotional expression. Taken together, this increased self-trust and they discovered a new ability to "claim space." Findings from this study may provide practical information on designing future interventions for adolescent girls with internalizing problems.

Cost-utility analysis of a dance intervention for adolescent girls with internalizing problems.

BACKGROUND: The increasing prevalence of psychological health problems among adolescent girls is alarming. Knowledge of beneficial effects of physical activity on psychological health is widespread. Dance is a popular form of exercise that could be a protective factor in preventing and treating symptoms of depression. The aim of this study was to assess the cost-effectiveness of a dance intervention in addition to usual school health services for adolescent girls with internalizing problems, compared with usual school health services alone. METHODS: A cost-utility analysis from a societal perspective based on a randomized controlled intervention trial was performed. The setting was a city in central Sweden with a population of 130 000. A total of 112 adolescent girls, 13-18 years old, with internalizing problems participated in the study. They were randomly assigned to intervention (n = 59) or control (n = 53) group. The intervention comprised dance twice weekly during eight months in addition to usual school health services. Costs for the stakeholder of the intervention, treatment effect and healthcare costs were considered. Gained quality-adjusted life-years (QALYs) were used to measure the effects. Quality of life was measured with the Health Utility Index Mark 3. Cost-effectiveness ratios were based on the changes in QALYs and net costs for the intervention group compared with the control group. Likelihood of cost-effectiveness was calculated. RESULTS: At 20 months, quality of life had increased by 0.08 units more in the intervention group than in the control group (P = .04), translating to 0.10 gained QALYs. The incremental cost-effectiveness ratio was USD $3,830 per QALY and the likelihood of cost-effectiveness was 95%. CONCLUSIONS: Intervention with dance twice weekly in addition to usual school health services may be considered cost-effective compared with usual school health services alone, for adolescent girls with internalizing problems. TRIAL REGISTRATION: Name of the trial registry: "Influencing Adolescent Girls' With Creative Dance Twice Weekly" TRIAL REGISTRATION NUMBER: NCT01523561.

Influencing self-rated health among adolescent girls with dance intervention: a randomized controlled trial.

OBJECTIVE: To investigate whether dance intervention influenced self-rated health for adolescent girls with internalizing problems. DESIGN: Randomized controlled intervention trial with follow-up measures at 8, 12, and 20 months after baseline. SETTING: A Swedish city with a population of 130 000. PARTICIPANTS: Girls aged 13 to 18 years with internalizing problems, ie, stress and psychosomatic symptoms. A total of 59 girls were randomized to the intervention group and 53 were randomized to the control group. INTERVENTION: The intervention comprised dance classes twice weekly during 8 months. Each dance class lasted 75 minutes and the focus was on the joy of movement, not on performance. MAIN OUTCOME MEASURES: Self-rated health was the primary outcome; secondary outcomes were adherence to and experience of the intervention. RESULTS: The dance intervention group improved their self-rated health more than the control group at all follow-ups. At baseline, the mean score on a 5-point scale was 3.32 for the dance intervention group and 3.75 for the control group. The difference in mean change was 0.30 (95% CI, -0.01 to 0.61) at 8 months, 0.62 (95% CI, 0.25 to 0.99) at 12 months, and 0.40 (95% CI, 0.04 to 0.77) at 20 months. Among the girls in the intervention group, 67% had an attendance rate of 50% to 100%. A total of 91% of the girls rated the dance intervention as a positive experience. CONCLUSIONS: An 8-month dance intervention can improve self-rated health for adolescent girls with internalizing problems. The improvement remained a year after the intervention.