The Effects of Dynamic Stability Training with Inertial Load of Water on Dual-Task Performance, Center of Pressure, and Postural Control During Stair Walking in Older Women

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0012162

Enrollment

Registered

2026-06-23

Start date

2026-06-23

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Behavioral : Participants took part in a supervised dynamic stability training program conducted twice a week for 12 weeks (a total of 24 sessions). The program included exercises such as lunges, sing

however, the exercise apparatus differed between groups. The AG group wore a water-filled backpack vest and performed each exercise for 3 sets of 8 repetitions. This method provided an unstable load

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy older women aged 65 years and older Able to voluntarily participate in the exercise program

Exclusion criteria

Exclusion criteria: History of abdominal, lumbar, or lower extremity surgery within the past year Individuals who are unable to walk independently or require the use of an assistive walking device (e.g., a cane or walker) Medical conditions considered inappropriate for participation by the investigator, including cardiopulmonary disease (e.g., heart failure, myocardial infarction, chronic pulmonary disease) or current use of anxiolytics, antidepressants, or sedatives Engagement in regular exercise (three or more times per week) during the past 6 months

Design outcomes

Primary

Measure	Time frame
Dual-task performance during stair walking (cadence, step time, stride time, step length, stride length, walking speed)	—

Secondary

Measure	Time frame
Ground reaction force and COP during stair walking	—

Countries

Korea, Republic of

Contacts

Public ContactHayeong An

Busan University of Foreign Studies

counvt@naver.com+82-51-509-6302

Outcome results