An observational study in Amputees / Rehabilitation, sponsored by Ankara City Hospital Bilkent. Completed at 1 site in Turkey. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-02-14.
Sponsored by Ankara City Hospital Bilkent · Observational
This study investigates the relationships between locomotor skills, timed performance, gait parameters, balance, fear of falling, and prosthesis satisfaction in individuals who underwent amputation due to an earthquake. Conducted at Ankara Bilkent City Hospital, it included participants aged 18 years and older who were in the prosthetic rehabilitation phase and classified at or above the K1 functional level.
Lower limb amputation significantly affects an individual's mobility, balance, and overall quality of life. The impact is even more pronounced in individuals who have undergone amputation due to traumatic events such as earthquakes. Understanding the factors influencing locomotor performance, balance, and prosthesis satisfaction in this specific population is crucial for optimizing rehabilitation strategies and improving functional outcomes.
This study was conducted at Ankara Bilkent City Hospital and included participants aged 18 years and older, who were in the prosthetic rehabilitation phase and classified at or above the K1 functional level. Participants underwent a series of assessments related to gait, balance, locomotor skills, timed performance, and prosthesis satisfaction. Data were analyzed using correlation analyses, taking into account normality distribution.
The study contributes to the existing literature by highlighting the importance of comprehensive rehabilitation programs that address both physical and psychological aspects of prosthesis adaptation. Future research should focus on larger sample sizes, longer follow-up periods, and the influence of psychosocial factors and rehabilitation approaches on prosthesis satisfaction and functional outcomes.
Ankara City Hospital Bilkent is the lead sponsor of 424 studies on the registry; 105 are open to participants now.
Counted across the registry records on this site, refreshed daily.
People admitted to Ankara Bilkent City Hospital
Inclusion Criteria:
Earthquake survivor amputees
K level clasification
The K-level classification was developed by the Centers for Medicare and Medicaid Services (CMS) to determine the current and potential functional mobility levels of prosthetic users. This system rates individuals from K0 (no ability or potential for ambulation with a prosthesis) to K4 (able to use a prosthesis in high-level activities), and it is used as a standardized assessment tool in the prosthetic prescription and reimbursement processes.
Time frame: Assessed at a single study visit during the 12-month study period.
Body Mass Index (BMI):
A calculation based on weight and height to categorize individuals as underweight, normal weight, overweight, or obese.
Time frame: Assessed at a single study visit during the 12-month study period.
Joint Range of Motion (ROM):
Measures the movement capability of a joint in degrees, assessing flexibility and any restrictions in motion.
Time frame: Assessed at a single study visit during the 12-month study period.
Manuel muscle test
The manual muscle test (MMT) is a clinical method used to evaluate the strength of specific muscles or muscle groups. It involves applying resistance to a muscle's voluntary contraction and grading its performance based on strength and endurance.Typically scored on a 0-5 scale.
Time frame: Assessed at a single study visit during the 12-month study period.
Timed Up and Go Test (TUG)
Evaluates functional mobility by measuring the time taken to stand up, walk 3 meters, turn, and return to the chair.
Time frame: Assessed at a single study visit during the 12-month study period.
10-Meter Walk Test (10MWT)
Assesses walking speed by timing a person walking a 10-meter distance.
Time frame: Assessed at a single study visit during the 12-month study period.
2-Minute Walk Test (2MWT)
Measures endurance by evaluating the distance walked in two minutes.
Time frame: Assessed at a single study visit during the 12-month study period.
Houghton Scale
Evaluates prosthesis use and mobility in individuals with lower limb amputations.
Time frame: Assessed at a single study visit during the 12-month study period.
Locomotor Capabilities Index (LCI)
A questionnaire that assesses functional mobility, especially in individuals with prosthetic limbs.
Time frame: Assessed at a single study visit during the 12-month study period.
Berg Balance Scale (BBS)
A 14-item scale used to measure balance and risk of falling in individuals.
Time frame: Assessed at a single study visit during the 12-month study period.
Fear of Falling Visual Analog Scale
A subjective measure of the fear of falling, rated on a 0-10 scale.
Time frame: Assessed at a single study visit during the 12-month study period.
Quebec User Evaluation of Satisfaction with Assistive Technology 2.0 (QUEST 2.0)
A questionnaire evaluating user satisfaction with assistive devices in terms of performance and service quality.
Time frame: Assessed at a single study visit during the 12-month study period.
Center of Mass (COM) Assessment
Analyzes body balance and stability by tracking COM movements on a specialized platform.
Time frame: Assessed at a single study visit during the 12-month study period.
Cadence Measurement with Treadmill-Based Gait Analysis
Uses treadmill equipment to assess cadence (number of steps per minute)
Time frame: Assessed at a single study visit during the 12-month study period.
Double Support Percentage Measurement with Treadmill-Based Gait Analysis
Uses treadmill equipment to assess the percentage of time both feet are in contact with the ground during walking
Time frame: Assessed at a single study visit during the 12-month study period.
Stride Length Measurement with Treadmill-Based Gait Analysis
Uses treadmill equipment to assess the length of a single stride during walking.
Time frame: Assessed at a single study visit during the 12-month study period.
Step Width Measurement with Treadmill-Based Gait Analysis
Uses treadmill equipment to assess the distance between the heels of the feet during walking
Time frame: Assessed at a single study visit during the 12-month study period.
Plan to share: Undecided
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Ankara City Hospital Bilkent