Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
63 participants
INTERVENTIONAL
2021-01-29
2022-01-20
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
NONE
Study Groups
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Immediate PCS Intervention
After the pre-intervention clinical assessments, immediate (within one week) begin with the PCS exercise program (75-minute group class, twice weekly for 12 weeks; home practice of exercises recommended but not required). Post-intervention clinical assessments within one week after the last intervention class, followed by a 12-week follow-up period (continuation of exercise program at home recommended but not required). Final clinical assessments within one week after the 12-week follow-up period.
Power Centering for Seniors intervention
Power Centering for Seniors is an innovative East-meets-West intervention (75-minute, twice weekly, supervised group classes over 12 weeks) that integrates Western best practice muscle strength and balance training components with Chinese Tai Chi/Qi Gong to improve mobility and quality of life in older, community-dwelling adults. Home practice is recommended (approximately 30 minutes three times per week on non-course days). The modularly designed course consists of four cycles with six themes repeated in each cycle. Course exercises increase in intensity throughout the twelve-week intervention period. Repetition of cycles and themes prepares participants for continuing their individualized version of the program after the group course intervention is complete. This should lead to long-term practice of the exercises learned in the intervention and to sustained positive effects of the training.
Delayed PCS Intervention
During the 12 weeks that the Immediate Intervention (II) group participates in the PCS intervention, the Delayed Intervention (DI) group waits (there is no control intervention) and serves as a control arm comparison for the II group during this time. After the 12 weeks, the DI group will undergo a second pre-intervention assessment to document any change in baseline measures that may have occurred in those 12 weeks. No significant changes are expected. The DI group then begins the same exercise intervention (75-minute group class, twice weekly for 12 weeks; home practice of exercises recommended but not required) that the II group underwent, given by the same instructors. Post-intervention clinical assessments, 12-week follow-up period, and final clinical assessments after the follow-up period as described for the II group. After the trial, pooled data from both groups will provide results on the overall changes in outcome measures post- versus pre-intervention.
Power Centering for Seniors intervention
Power Centering for Seniors is an innovative East-meets-West intervention (75-minute, twice weekly, supervised group classes over 12 weeks) that integrates Western best practice muscle strength and balance training components with Chinese Tai Chi/Qi Gong to improve mobility and quality of life in older, community-dwelling adults. Home practice is recommended (approximately 30 minutes three times per week on non-course days). The modularly designed course consists of four cycles with six themes repeated in each cycle. Course exercises increase in intensity throughout the twelve-week intervention period. Repetition of cycles and themes prepares participants for continuing their individualized version of the program after the group course intervention is complete. This should lead to long-term practice of the exercises learned in the intervention and to sustained positive effects of the training.
Interventions
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Power Centering for Seniors intervention
Power Centering for Seniors is an innovative East-meets-West intervention (75-minute, twice weekly, supervised group classes over 12 weeks) that integrates Western best practice muscle strength and balance training components with Chinese Tai Chi/Qi Gong to improve mobility and quality of life in older, community-dwelling adults. Home practice is recommended (approximately 30 minutes three times per week on non-course days). The modularly designed course consists of four cycles with six themes repeated in each cycle. Course exercises increase in intensity throughout the twelve-week intervention period. Repetition of cycles and themes prepares participants for continuing their individualized version of the program after the group course intervention is complete. This should lead to long-term practice of the exercises learned in the intervention and to sustained positive effects of the training.
Eligibility Criteria
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Inclusion Criteria
* Community-dwellers (i.e. not living in a skilled care or other institution)
* Able to walk at least 5 meters with or without a walking aid but without the assistance of another person
* Normal (habitual, self-paced) walking speed 80-100 cm/s
* Montreal Cognitive Assessment score 18 or more points
* lnformed Consent as documented by signature
Exclusion Criteria
* Other clinically significant non-stable medical or psychiatric conditions (e.g., renal failure, hepatic dysfunction, cardiovascular disease, advanced chronic pulmonary disease, psychosis, schizoaffective disorder, etc.) that, according to the study investigators, could endanger the participant and/or negatively affect study adherence
* Terminal illness
* Fracture (exception: teeth) in the previous 3 months
* Blindness
* lnability to follow the procedures of the study, e.g. due to language problems, psychological disorders, dementia, etc. of the participant
* Previous participation in the Power Centering for Seniors program
* Current participation in another (non-observational) clinical study
70 Years
ALL
Yes
Sponsors
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University Department of Geriatric Medicine FELIX PLATTER
OTHER
Responsible Party
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Principal Investigators
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Stephanie A. Bridenbaugh, M.D.
Role: PRINCIPAL_INVESTIGATOR
University Department of Geriatric Medicine FELIX PLATTER
Locations
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University Department of Geriatric Medicine FELIX PLATTER
Basel, , Switzerland
Countries
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References
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Rossler R, Birrer M, Haslbauer A, Goldfarb J, De Spiegeleer A, Hardi I, Kressig RW. Efficacy of the power centering for seniors intervention on physical functional performance in older community-dwelling adults: a secondary analysis of a randomised controlled trial. Sci Rep. 2025 Aug 7;15(1):28908. doi: 10.1038/s41598-025-13404-6.
Related Links
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study site website and trial description (in German)
Power Centering for Seniors website of the Legacy of Wisdom Swiss Association
Other Identifiers
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BASEC ID 2018-00067
Identifier Type: -
Identifier Source: org_study_id
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