View clinical trials related to Amputation.
Filter by:The purpose of this study is to evaluate the effects of myo-electric training tools on prosthesis functional outcomes.
The investigation will be of a single group prospective pre/post design with follow up at 6 weeks (6WFU) and 6 months (6MFU); comparing to outcomes at baseline (BL). Device(s) being tested: Interchangeably: Direct Socket TF; DS-TF; DS Trans-femoral. The DS-TF is a trans-femoral (TF) set-up of the currently marketed trans-tibial version. It is not marketed in the USA and has not been registered with the FDA. The comparator is the current socket the subject is using when enrolled in the study. Subjects recruited: Minimum 50 Inclusion criteria: 50Kg< body weight < 160Kg Cognitive ability to understand all instructions and questionnaires in the study; Patients who have undergone a transfemoral amputation > 1 year post amputation Older than 18 years Willing and able to participate in the study and follow the protocol Circular dimension of 40-65 cm at the crotch Residual limb length at least 20 cm from ischium to distal end Currently using a prosthetic liner Locking users that can successfully be fitted with Iceross® Transfemoral Locking, OR Seal-In users that can successfully be fitted with either Iceross Seal-In® X5 TF or Iceross Transfemoral Seal-In® Exclusion criteria: 50Kg> body weight > 160Kg Users with cognitive impairment Patients who have undergone a transfemoral amputation <1 year post amputation Younger than 18 years Not a prosthetic ambulator, uses only the prosthesis for cosmetic reasons Circular dimension of less than 40 cm or greater than 65 cm at the crotch Residual limb length less than 20 cm from ischium to distal end Currently not using a prosthetic liner
At the early stage of the amputation, the residual limb presents post-surgical fluctuations related to post-operative phase, which would need a frequent prosthetic adjustment. In most cases, the volume of residual limb is constant from 12 to 18 months after surgery. However, some daily fluctuations could appear due to an underlying vascular disease for example, which could be painful and impact the quality of life with a constant need of prosthetics adjustment. The goal of this study is to assess the effectiveness of a system-adjusted fitting in comparison with a standard fitting.
Lower limb amputation is a condition that reduces individuals' independence in daily life. Therefore, the main purpose of the rehabilitation process is to reintegrate the person as an independent and productive person as soon as possible. Although scales are frequently used in mobility evaluation in the clinic, they do not measure the advanced activities of patients. Therefore, the aim of the study is to obtain a comprehensive scale evaluating mobility in amputee. The mobility scale will be created using the two-round Delphi method. ICF (International Classification of Functioning Disability and Health) created by the World Health Organization, mobility subheading will be evaluated, and the questions that will be included in the scale will be compiled. In line with the data to be obtained from experts, a scale will be created.Scale and gold standard tests will be applied to patients so that validation of the scale will be investigated.
Recent investigations have suggested that persons with upper limb loss experience a high prevalence of falls with a quarter of reported falls resulting from a trip. Moreover, studies indicate that missing part of an arm may negatively impact balance and that use of a prosthesis exacerbates this problem. While the investigators are beginning to understand the effects of upper limb loss on balance, the understanding of how Veterans with upper limb loss respond to walking disturbances is incomplete. Therefore, the aims of this study are to observe the effects of upper limb loss and wearing a prosthesis on the preparation and recovery of Veterans who trip during walking. The investigators plan to use unique treadmill technology to deliver controlled, yet unexpected, perturbations to Veterans with upper limb loss and non-amputee controls, and assess walking stability through body dynamics. Results from this study will help us understand why Veterans with upper limb loss fall as a critical first step to addressing this problem through balance-targeted interventions that are integrated into patient care.
This is a prospective, multi-national, multi-centre, randomized, non-blinded (photo evaluation is blinded), controlled clinical investigation in patients suffering from diabetic wounds reaching to tendon, bone, or joint. Patients will be randomised to received intact fish skin (Kerecis™ Omega3 Wound) plus standard of care or standard of care alone, and wound healing compared over 16 weeks.
To assess the effects various distraction values have on the 'slippage' effect of a transtibial pin-lock system
The E-TIPS trial will evaluate an evidence-based, telehealth pain self-management intervention compared to standard care (a waitlist) for chronic pain in adults with physical disabilities who are employed. Participants from anywhere in the US will be randomized to either E-TIPS, a cognitive-behavioral pain self-management intervention delivered by telephone, or a waitlist control. Outcomes, including pain interference, will be assessed at baseline, mid-treatment, post-treatment, and 6-month follow up.
The eADAPT training consists of a variety of mobile games played on a mobile app (phone or tablet). A band is worn on the residual limb. Participants use muscle activation to send signals to execute certain movements in the game.
Prostheses can be suspended from the amputated limb using a variety of techniques, such as straps and suction. Suspending the prosthesis by creating a vacuum between the prosthetic socket and limb using a pump has benefits over other techniques including improved limb health and mobility. A new pump design will be tested by prosthesis users in the laboratory to verify its functionality during walking.