The Amputee Coalition – the leading national organization for people with limb loss – recognizes the value of clinical research in identifying needs, evaluating care, and developing new technologies for people with limb loss.
If you are a researcher and wish to submit an application for Amputee Coalition’s participation in recruitment as described in the policy, please send an e-mail notification to email@example.com.
Learn About Clara and Other National Trials
If you are interested in exploring a national database of clinical trials, try out the Clara Health tool or learn more about the Amputee Coalition’s partnership by scrolling down on mobile or checking the left hand navigation on a laptop.
Projects Approved for Amputee Coalition Participation
The project(s) on this page are those who have completed all the necessary documentation to assure that the research project’s human subject protocols are approved through a recognized institution’s Institutional Review Board and has provided a statement that there are no commercial conflicts of interest. This listing does not imply endorsement of the Amputee Coalition. Research projects are listed as a service to researchers and the limb loss community. The Amputee Coalition is not responsible for the conduct of the researchers. The sponsoring institution assumes responsibility for researcher conduct.
Take the survey: http://www.mobilitysurvey.org
Why is this research important?
Health surveys usually do not include questions about high-level activities that people do with their prosthesis. We want to make surveys better at measuring the experiences of active people with lower limb amputation so that they can help clinicians, researchers, and insurance providers understand the experience and benefits of using a prosthesis for all types of activities.
Is this study right for you?
You are eligible to take the survey if you:
- Are 18 years of age or older
- Able to read, write, and understand English
- Have an amputation in one or both legs between the ankle and hip
- Do not have any other amputations
- Regularly use a prosthesis (or prostheses) to walk very long distances, walk quickly for long periods of time, carry heavy objects, jog, run, or play sports
You will complete one 30-60 minute online (or paper) survey that asks questions about you, your health, and the things you do with your prosthesis (or prostheses). Participating in this study is voluntary and there is no cost to participate. We will mail you a $25 check for completing the survey. Note that payment requires a United States mailing address, but eligible participants from outside the US are welcome to take the survey without payment.
Where can I find out more?
You can find out more or take the survey online at: http://www.mobilitysurvey.org
Contact us at firstname.lastname@example.org or 1-800-504-0564 (toll free) to learn more or request a paper survey.
This study (UW IRB#00004414) is being conducted by investigators at the University of Washington, University of Miami, and Brooke Army Medical Center. The study is sponsored by the US Department of Defense (Award Number W81XWH-17-1-0551, PI: Brian Hafner, PhD).
- 18 years of age or older
- Affected by upper limb loss and/or limb difference
Investigate the relationship between activity-specific prosthetic device use and quality of life of upper limb amputees
- To take the survey, copy the link below into your browser:
- Time commitment: 10-15 minutes
Fanny Schultea, MS, MSEd, CPO, LP
Instructor & Principal Investigator
Glen Thompson, OPS-II
Baylor College of Medicine
Have you experienced upper limb loss or congenital limb difference? Are you at least 18 years old? Are you interested in participating in a research study?
At Northwestern University we are seeking individuals with upper limb loss or absence at or above the wrist and who are 18 years old and above to complete a survey on their prosthesis experience and fall history. This survey will help us understand the impact of upper limb loss on falls and identify ways to improve the safety of individuals with upper limb loss.
- The survey takes only 15-20 minutes to complete
- The survey is entirely anonymous
- You can complete the survey on-line or through a phone interview
If you would like to complete the survey on-line, please go to the following website:
If you would like to complete the survey through a phone interview, please call Kristi Turner at (312) 238-1364.
Thank you for your time!
Kristi Turner, MHS, OTR/L
Matthew Major, PhD
Northwestern University Prosthetics-Orthotics Center
IRB Project Number: STU#00208178
Version Date: 08/28/18
Researchers at the Providence VA Medical Center, led by Dr. Linda Resnik, are currently recruiting participants with upper limb loss or limb difference for two types of study activities:
1) Interviews and Survey of Women : Most research on upper limb prostheses has been conducted with men. Women’s voices have not been heard! We are looking for women with upper limb loss or limb difference to better understand women’s perspectives on prosthesis use, to develop ways to best capture the concerns and priorities of women, and to provide information that will be useful in designing better prostheses.
- Study participation involves one or more telephone interviews or surveys.
- Each telephone interview or survey will take 45 minutes to an hour.
2) In-Person Study of Prosthesis Users: We are seeking men and women with upper limb loss or limb difference to participate in in-person study activities to understand how different types of prostheses and terminal devices compare to each other. We need your help to make this the largest study comparing upper limb prosthetic devices, controls and suspension methods.
This study will provide evidence to help consumers and clinicians make informed choices about upper limb prosthetic devices. It will also provide comparative data that can be used to evaluate the benefits of new technologies. Our results will be useful to the amputee community, and to third party payers who seek evidence about the benefits of newer and more expensive technologies.
- If you are eligible and interested in being a part of our study, you will travel to one of our 5 study sites to participate in surveys and tests to see how well you are able to do everyday activities with your prosthesis.
- Study participation involves two visits, about one year apart. Study activities on-site take about 3 hours.
- All participants will receive compensation for their time.
- We may pay for your travel if you live more than 2 hours from the testing site.
Study activities are funded by the Department of Defense and by VA Rehabilitation Research and Development. Please contact the study research assistant, Anisha Gill, at 401-273-7100 x6262 to determine your eligibility and for more information, or click here.
Are you a person living with type 2 diabetes?
Are you a person with limb loss?
Have you ever thought about participating in research?
We need your input!
We are studying how social support can influence health for people with type 2 diabetes, through a longitudinal nationwide survey being conducted through the University of California, Davis.
Social support can play a vital role in helping people stay healthy.
But how much does social support matter? What type of social relationships matter the most? When do people go to a doctor? Does it matter if you like your doctor?
These are just some of the questions we want to help answer and your input is important to us. If you are a person living with type 2 diabetes, please consider taking this opportunity to tell us about your experiences.
If you participate, you can be entered in a drawing for a chance to win a $100 Amazon gift card! If you cannot participate in the study, but still want to be included in the drawing, please contact the researchers below.
Interested in learning more?
Reach out to us today! Contact our team at TheDiabetesStudy@gmail.com to set up a time to talk.
Can a 3-month home-based resistance exercise program reduce low back pain?
This study will be looking at how this program affects back pain in people who have lower limb (above or below knee) amputations. We will measure your gait, muscle activity, low back muscle size and strength. Surveys and daily step counts will also be measured. Your exercise program will be customized to you, and personally supervised by Skype or facetime. All participants can keep their exercise kit when finished. Total time commitment for testing requires two (2) visits, lasting 3-4 hours, and weekly exercise time.
Who is eligible?
- Adults 18-60 years
- Have back pain for at least 3 months, 3 times or more a week
- Had the amputation for at least 1 year, prosthesis for 6 months
- Prosthesis level K2 or more
- Must have access to a computer for Skype, or a mobile phone or iPAD to perform facetime
For questions or to enroll, please call:
UF Sports Performance Center at 352-273-7412
Contact: Joseph Wasser, Study Investigator
Or email: email@example.com
This study is sponsored by the University of Florida Department of Orthopaedics & Rehabilitation.
Wound Care Expert/ FDA –Clinical Endpoint Project (WEF-CEP)
Improving Clinical Trials and Patient Outcomes in Wound Care
Phase III in the Wound Care Expert/ FDA –Clinical Endpoint Project (WEF-CEP)
We are requesting your help to complete an unmet need: What do our patients think about trial/study endpoints? To add the patient voice regarding wound care and clinical trial outcomes that are important to them, the Association for Advancement of Wound Care and Wound Healing Society have collaboratively developed an IRB approved Patient Survey that will allow us to rank a series of endpoints that are currently in the literature. In addition, patients may add their own ideas.
People with wounds and their caregivers can access the survey directly by going to http://woundheal.org/forms/WEFCEP/. This website takes the patient to a consent form, which once approved begins the survey. The survey is anonymous and completely voluntary.
- Adults over 18 years of age
- Amputation affecting just one leg
- Either a partial foot or below knee amputation
SHE – CHESC No: S15/268
Principal Investigator: Dr Michael Dillon,
Discipline of Prosthetics and Orthotics, La Trobe University.
Ph: +61 3 9479 5889, email: Michael.Dillon@Latrobe.edu.au
Why is the research important?
Partial foot amputation is often preferred to below knee (transtibial) amputation given the belief that quality of life is better with a less invasive amputation surgery. Recent research indicates that quality of life may be the same in people with partial foot and below-knee amputation. Further research is needed to be confident in the advice we give people facing difficult decisions about lower limb amputation.
Am I eligible?
You are eligible to participate in this study if you:
- are over 18 years of age,
- have a partial foot or below knee (transtibial) amputation affecting one leg
What is involved?
If you choose to participate, you will need to complete an online survey of about 20 minutes. The survey will ask for information about your age, cause of amputation and amputation level as well as things that influence quality of life. The survey does not ask for personally identifying information, like your name, address or specific medical information. All the information you submit is anonymous. There is no way for the researchers to identify you from the data.
Where can I find out more?
You can go online to read the complete Participant Information Statement or complete the survey. Visit: http://www.surveymonkey.com/r/amputation-qol
Time Commitment: 60 minutes
Potential Compensation: $50
Please contact Michayla Petel of the Delaware Limb Loss Studies at (302) 831-7142 if you are interested.
University of Delaware,
Independence Prosthetics – Orthotics, Inc.
Volunteers needed for participation in a prosthetics research study
To be eligible you must:
have a below-the-knee or an above-the-knee amputation
use a prosthesis in & outside the home.
Potential Compensation: $50
Time Commitment: ~3 hours
Contact us at (302) 831-7142 for information.
University of Delaware – Delaware Limb Loss Studies
Daniel J. Lee, PT, DPT, GCS
We are two colledge students currently writing our thesis, researching social media impact on customer engagement. We are focusing on whether amputees see value in active social media engagement with organizations developing prosthetics. The survey will explore if amputees actively follow or engage in social media activity related to prosthetics products and services, and in particular, if and how social media platforms can effectively communicate relevant knowledge and information. Your input and opinion is highly valued.
The questionnaire consists of 17 questions and should only take 3-5 minutes to answer. All responses are anonymous and cannot be linked to individual respondents.
Thank you for your participation.
Whether you have private insurance, insurance from an employer, Medicaid, Medicare or no insurance please complete the survey. We want to know how the Affordable Care Act (ACA) may be affecting your life.
Adults ages 18 to 62 with any type of disability are encouraged to participate.
The survey should take about 20 minutes to complete and your responses are anonymous.
To all lower extremity amputees…
Are you 18 years of age or older?
Do you use a prosthetic liner?
Are you willing to complete a 5 to 10-minute online survey?
A University of Pittsburgh Master of Science in Orthotics and Prosthetics student is studying the effect that the various climate regions of the United States has on the occurrence and severity of hyperhidrosis (excessive sweating) in lower extremity amputees who use prosthetic liners and the interaction effect of climate region, prosthetic liner type, and physical activity.
Please follow the link below to complete the short survey
Any questions or concerns can be directed to Geoffrey Osik at GJO5@pitt.edu
*there are no foreseeable physical or emotional risks to participation | there will be no reimbursement for participation*
….If so, we would like to know more!
My research is on communication styles between people who have had an amputated limb and their prosthetist. The survey should take around 20-30 minutes to complete, and people who are interested in completing the survey can access it by copying and pasting the link below into their website browser:
if participants wish to get in touch, my email is:
Are pain, ease of prosthetics use, or sensation important to you as a person with limb loss?
You may qualify for research studying how people think about risks and benefits of new limb prosthetic devices. We want to know your preferences about prosthetics. You will participate in a computer survey, at your convenience, about your experience with limb loss. This should take you about 30-45 minutes. You will receive $25 USD for your participation, upon completion.
If you have any questions or to learn more about this survey, please contact us at
Phone: (415) 990-1012
If so we would like to hear from you…
I am conducting a study on how physical activity might affect a person’s feelings about appearance following an amputation.
I am interested in gathering information from individuals who have had, in the past, an amputation. You do not need to take part in exercise or sport to contribute to this study. If you fit the following criteria, then I would be very pleased for you to complete the survey.
- Participants will have had in the past an acquired amputation (upper or lower surgical limb removal due to disease or trauma).
- Aged 16 years and over.
- Participants will not have limb absence from birth
- Use a prosthesis to aid a congenital limb difference (e.g. to help support a poorly developed limb).
- Have a physical disability other than amputation.
The survey should take around 15 minutes to complete.
You can find some more detailed information about the study via the link provided below. Please take adequate time to consider this information before proceeding to the survey.
Alternatively if you would like to receive a paper copy of the survey, or would like to ask any questions, please contact the researcher on firstname.lastname@example.org
- Improve control of prosthetic limbs
- Restore sensation from amputated limb
- Reduce phantom limb pain
You will be compensated for your time.
University of Pittsburgh
Rehab Neural Engineering Labs
3520 Fifth Avenue
Pittsburgh, PA 15213
For more information
This study involves a telephone interview that will last 30-40 minutes. Women who complete the interview will receive a $20 Amazon Gift Card for participating.
If you are interested in learning more about the study, please contact Suzanne Smeltzer, EdD, RN by e-mail at Suzanne.email@example.com or by phone at 610-519-6828.
Participants are needed who have an upper extremity amputation, are over the age of 18, and have ever been fitted with a prosthetic device in the past 10 years. The purpose of this study is to learn how the the type of training, if any, you received for use of your prosthetic device affects how often you still use or don’t use your prosthesis.
For more information regarding this study and to participate, go to: http://survey.sogosurvey.com/r/hJwpQn
If you have any questions about this study, please contact the principal investigator Amy Hart at firstname.lastname@example.org. Amy is a Masters of Occupational Therapy student at Eastern Michigan University in Ypsilanti, Michigan.
We are seeking individuals with upper-limb difference (congenital or acquired) between the wrist and shoulder who are current or potential myoelectric prosthesis users and are between the ages of 12 and 70. Participants will be compensated with a $25 gift card. We anticipate that the study will take approximately 25 minutes in total.
The research study will be performed in a single visit. The study will be conducted at the Coapt, LLC office or during the Amputee Coalition 2017 National Conference. Thank you for your interest!
If interested in participating, please contact study investigator:
222 West Ontario Street
Chicago, IL 60654
Phone: 844.262.7800 x704
WHO: Healthy individuals between the ages of 18 and 109 with an above knee amputation on one side for longer than one year. Subjects with a transtibial amputation, amputation on both legs, younger than 18 or an amputation that was done less than a year ago will be excluded.
WHERE: Online anonymous survey.
Upon completion of the survey, subjects can provide contact information, not associated with their survey responses, to be entered into a raffle to win one of ten gift cards.
Principal Investigator: Heather Appling BSME, MSOP, CPO
Assistant Professor School of Allied Health Professionals
FOR FURTHER INFORMATION CONTACT
Student Investigator: Torin Jarvis B.S. 951-236-6771 email@example.com
Visit this link to participate: https://llu.co1.qualtrics.com/SE/?SID=SV_6LpxyeXxOZ4IBMh
Amputees, 18-65 years old, who have a below the knee amputation, who are
currently using a prosthesis. Participants must be at least 1 year post-amputation and able
to walk comfortably with their prosthesis for 30 minutes. Participants must be free of any
serious heart, lung, nervous system disorder, or leg injuries.
What does your participation entail?
Initially, you will be asked to complete a general screening. If you are interested and
eligible for the study, you will be asked to complete the consent process and take part in
20 research visits, taking place at the Providence Veterans Affairs Medical Center. The
purpose of this study is to evaluate the effectiveness of a new type of gait training using
Participants will be compensated for their time and effort.
For more information call:
Jesse McVaney, Research Assistant
(401) 273-7100 x 6208
Who can participate?
- Individuals who are 18 years or older
- Individuals who have used lower-limb prosthesis
What does participation involve?
- Completion of an online survey – – less 20 minutes
- Access the survey now! https://www.surveymonkey.com/r/FM2GTSZ
- If you are in Houston and would like to participate in our sensory feedback testing, please contact us for scheduling and details on compensation!
This study has been approved by Rice University Institutional Review Board, IRB-FY2017-132 and IRB-FY2017-133.
We would like to hear from you if your use of a prosthetic limb is due to either amputation or congenital limb absence as long as you have spent some time using a prosthesis.
Please follow this link to a University webpage detailing more information on the research and how to participate or enquire further about the study. Recruitment from 1st June 2016 to 31st May 2017 –
Andrew Hodrien (PhD researcher)
Who can participate?
- Individuals who are 18 years or older and have at least one amputation
- Individuals who have OR have never received a massage therapy treatment
What does participation involve?
- Completion of an online survey -‐ between 20 to 30 minutes
Access the survey https://redcap.uits.iu.edu/surveys/?s=HAWRN4JJ87
**In appreciation of participants’ time, each who completes a survey will be entered to win a $20 Amazon gift card!**
If you would like more information or have any questions, please contact Dr. Niki Munk by phone: 317-‐278-‐8658 or email: firstname.lastname@example.org
This study has been approved by Indiana University Institutional Review Board, #1505574988)
- Major Amputation
- 18 years of age or older
- Access to the internet using a computer, tablet or phone
If you are eligible and agree to participate, you will:
- Complete an online assessment about your pain, your function and how you are doing.
- Complete 8 online lessons at the PALS Online w We estimate it will take 25 minutes to complete each lesson.
- Again complete an online assessment about your pain, your function and how you are doing after finishing the lessons.
- Be contacted by study personnel to participate in either a phone call or focus group to give feedback on the program and your experience with PALS Online.
For your participation in the study you will receive;
- $50 after completing all 8 online lessons,
- $25 for answering the assessment questions at the end of the lessons.
- $25 if you participate in the focus group activity
- You will also help us learn more about how to aid others in their recovery.
If you are interested in learning more and determining if you are eligible for the study, please contact Tricia Kirkhart at email@example.com or 410-502-4453 or go to the website palsamputeelifeskills.org and click on Sign Up Now.
Thank you for taking time to learn our project and your commitment to recovery following limb loss. We look forward to the opportunity to work with you on this project.
We are researching the prevalence of common social and psychological challenges faced by lower limb amputees. Completion of the questionnaire will take approximately 30-45 minutes. We will donate $5.00 to the Amputee Coalition for each completed questionnaire.
For more information please contact: Adam Kohn at (856) 287-5023 or Adam.Kohn@bcm.edu
needs, preferences and abilities of persons with upper limb amputations.
If you are invited to participate, you may be asked to come to the Providence VAMC for an interview,
complete a paper survey or complete a telephone survey. Parking is free, and all volunteers will receive
compensation for their time and effort. Please contact Kate Barnabe at (401) 273-7100 x6272 for more
Researchers at the University of Washington invite parents, who have children between the ages of 6 – 12 years old who use lower extremity prostheses, to participate in a short online survey that will take only 10 minutes to complete.
We’re conducting a study to look at play barriers that might impact children who use lower extremity prostheses’ play behaviors. Play is a very critical occupation of children,, and barriers to play can impact children’s physical and psychosocial growth and development. Positive play experiences and interactions serve to build important cognitive, motor, and social competencies.
The information from this study will ultimately:
Develop an outcome measure that will better identify play barriers for children who use lower extremity prostheses.
Maximize participation in play, across a variety of environments, in children who use lower extremity prostheses.
Inform the development of pediatric lower extremity prostheses that better meet children’s needs for participation in play.
If you are a parent of a child between the ages of 6 – 12 years old, who uses a lower extremity prosthesis, and would like to participate in this survey, please go to the following link:
If you have questions about this survey please contact the Primary Investigator for this study: Cheryl Kerfeld, PT, MS, PhD
(Confidentiality cannot be guaranteed with e-mail)
Thank you for your participation in this survey.
We are currently seeking upper limb amputees to participate in the study. Participants should live within driving distance to New Haven, Connecticut. Residents of New York City and Boston are welcome to apply. Participants must be daily users of their prosthetic device and must have had the device for 6 months or over.
In the first part of the study participants will wear a head-mounted camera in their own homes while completing typical household tasks. In the second part, participants will travel to our laboratory at Yale University, where they will complete similar activities while their movements are recorded by a motion capture system.
Some further details may be found in the following document:
Participants who complete the study will be compensated $320 in addition to travel expenses.
If you are interested in participating, please contact Dr. Adam Spiers for further details and eligibility evaluation.
Phone number: 203-432-4380.
This study is being sponsored by the Telemedicine and Advanced Technology Research Center
(TATRC) US Army Medical Research & Materiel Command (USAMRMC, Ft. Detrick, MD).
- Be 18 years or older
- Have had a lower limb amputation
- Currently use a prosthetic device
If you are interested in participating in this survey, please click on the link provided below. Any questions or concerns about the survey can be directed to Jessica Carrignan at firstname.lastname@example.org.
This research study requires up to 17 visits over 13 weeks to the Spaulding Rehabilitation Network Research Institute in Charlestown, MA.
You may be eligible to participate if you:
- Are over 18
- Had a lower limb amputation
- Have been experiencing chronic pain for at least 3 months
Earn $25 per visit for your participation.
For more information, please contact the Neuromodulation Center
Phone at 617.952.6151
All participants will be entered into a $50 Amazon gift card drawing.
The findings of this study will be presented at Wesleyan College’s Scholarship Day in April.
If you are interested in participating in this study, please contact Rebecca Otwell at email@example.com
*Participants must be at least 18 years of age
We are looking for people age 18-89 years who:
- have a lower-limb amputation involving one or both legs
- use a prosthesis for at least 6 months
- walk with their prosthesis at least 4 hours per day
If you are interested in learning more about the study and being screened for eligibility, please call Jan Pecoraro at 206-764-2962. This study is open to Veterans and non-Veterans.
Lead Researcher: Glenn Klute, PhD 1660 S. Columbian Way, Seattle WA 98108. This study is funded by the U. S. Department of Veterans Affairs.
- Investigators at Nova Southeastern University are studying the benefits of providing amputee specific evidence based-education in a virtual environment and need your help!
- We are looking for upper and/or lower limb amputees age 18 and older to participate
- You will be paid for completing surveys, reviewing amputee specific educational modules, and giving us your feedback.
If interested, please contact Sandra Winkler, PhD, OTR/L at 352-222-9106, 954-262-1216, or firstname.lastname@example.org.
Researchers at Altec, Inc (http://www.delsys.com) are developing new ways of controlling prosthetic limbs. We are looking for volunteers with transradial (forearm) amputation to participate in a research study where sensors will be placed on the forearm of your residual limb to record muscle activity. You will perform simple muscle contractions intended to open and close the hand of your residual limb.A prosthesis is not required. Single or multiple 2-3 hour recording sessionsmay be requested.
Research will be conducted onsite at Altec Inc, 23 Strathmore Rd, Natick, MA 01760
Payment will be provided on an hourly basis at $20/hr. Reimbursement is available for ground transportation.
Male or female
16-65 years old
At least 3 months post trans-radial amputation
Otherwise healthy with no neurological disorders
Must ambulate without assistance
Prosthetic limb not required for this phase of the study
If you meet the study requirements and are interested in participating, please contact Dr. Serge Roy at (508) 545-8235 or email@example.com for more information.
- Evaluate general interest in new prosthetic technologies
- Determine whether demographic factors (like age or level of amputation) affect level of interest in new prosthetic technologies
Your input on these matters is valuable and can help researchers in establishing design criteria for future prostheses.
You are eligible to participate if:
- You are 18 years of age or older
- You have an upper limb amputation at the wrist or higher
Participants will receive a gift card for completing the survey.
If you would like to participate, please go to: tinyurl.com/UMOPsurvey. The survey may also be accessed at: https://umich.qualtrics.com/SE/?SID=SV_3DTnv98hZjIfsRD.
For more information about this study, please contact Susannah Engdahl at firstname.lastname@example.org.
The principal investigator of this study is Deanna Gates, PhD (email@example.com). Dr. Gates runs the Rehabilitation Biomechanics Laboratory at the University of Michigan.
The outcome of this study may someday allow upper limb amputees to control movements of a prosthesis more naturally and intuitively.
ABOUT THE STUDY
- As a participant, you will be asked to perform low-level physical activities such as arm reaching, feeding motion, opening/closing your hand, and wrist movement.
- The research study will be conducted at NC State University in Raleigh, NC.
- Compensation is $25/hour with a minimum of $50/visit.
- Participants residing far from our testing center may be eligible for travel and lodging reimbursement.
YOU MAY BE ELIGIBLE IF YOU ARE
- Between the age of 18 and 70
- At least 1 year post-amputation
- With amputation between the elbow and wrist
- Free from cognitive impairment
- Free from serious illnesses (i.e. stroke, severe heart disease, etc.)
- Without history of serious illness (cardiac arrest, seizure, etc.)
- Fluent in English (for consent form and appropriate communication)
PLEASE CONTACT US!
For more information, please contact the
program director, Dr. He (Helen) Huang:
Neuromuscular Rehabilitation Engineering Lab
Joint Department of Biomedical Engineering
Studies have shown that people who have amputations may have an increased risk of some of these risk factors.
You may benefit from early detection of risk factors of developing cardiovascular disease. However, no benefit can be guaranteed.
- Over the age of 18
- > 3 months since most recent surgery
- No orthopedic injury treated during past year
Orthopedic injury treated during past year (not major limb loss)
Major limb loss resulting from trauma
- 2 visits (baseline & 5 yr follow-up)
- Each visit ~ 90 minutes
Location of Testing:
- WRNMMC Nutrition Research Laboratory
- WRNMMC Amputee Care Service
- WRNMMC ICHP
If interested, please contact:
Eligibility: Age = 18-45 years
Unilateral transtibial or transfemoral amputation, or no injuries
No upper-extremity amputation(s) above the wrist Current (or no) low back pain
Time Commitment: a single 2-hour visit
Location: Biomechanics Laboratory, America Building (19), Room B314
Possible Benefits: Results from this study could improve our understanding of why persons with lower-extremity amputation are susceptible to low back pain.
For more information, contact:
Brad Hendershot, PhD
America Building (19), Room B-311
1) Over the age of 18
2) Below-knee amputation on only one leg
3) Over a year since your amputation
4) Able to use your prosthesis, but you have difficulty doing high-level activities, such as running or jumping
Location of Testing
Walter Reed National Military Medical Center
- Amputee Center
- Prosthetics and Orthotics Service
- Military and Advanced Training Center
First 6 months: 5 clinic visits and 2 prosthetic fittings
Second 6 months: 2 telephone calls to complete questionnaires
Purpose of Study
The purpose of the study is to learn if there are differences between a powered ankle prosthesis and the unpowered prosthesis you currently
wear. We will look at differences in how you walk in both prostheses, if one allows you to use less energy when you walk, and if one allows you to participate in and perform more activities than the other.
There is no guarantee that you will benefit from this study, however other research studies have shown that the use of a powered ankle prosthesis may decrease the stress on your un-amputated leg and may reduce the energy you require to complete daily tasks.
If interested, please contact:
Your participation would involve filling out short on-line surveys from home. The total time to complete all surveys is 15-20 minutes and you will be compensated for your time.
We are looking for participants that meet the following criteria:
- Must be at least 18 years of age
- Must be at least 1 year since amputation
- Must be using current prosthetic for at least 6 months
- Must have, or have access to an active email account
- Must walk without the use of a cane or walker
- Must answer yes to the following: “I can walk continuously for 6 minutes.”
- Must not currently use a vacuum assisted socket suspension system
For further information, please contact the primary investigator, Noah Rosenblatt, PhD, at 312-996-2747.
This study is funded by the American Orthotic and Prosthetics Association
Qualifications for study participation include:
- One amputated lower limb
- Frequent and recurring amputation pain
- Willingness to undergo surgery
- 21 years of age or older
The purpose of this clinical study is to evaluate whether electrical nerve block is a safe and effective treatment for patients with post-amputation pain. You will not be charged for any study related appointments or procedures.