Pilot Usability and Feasibility Testing on Kinect-Enhanced Training System for Lymphatic Exercises
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|ClinicalTrials.gov Identifier: NCT03999177|
Recruitment Status : Recruiting
First Posted : June 26, 2019
Last Update Posted : July 3, 2019
|Condition or disease||Intervention/treatment||Phase|
|Breast Cancer Lymphedema||Behavioral: Kinect-TOLF Training System||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||30 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||Pilot Usability and Feasibility Testing on Kinect-Enhanced Training System for Lymphatic Exercises|
|Actual Study Start Date :||June 1, 2019|
|Estimated Primary Completion Date :||June 30, 2021|
|Estimated Study Completion Date :||June 30, 2021|
|Experimental: Kinect-TOLF prototype||
Behavioral: Kinect-TOLF Training System
This system will teach patients to perform the lymphatic exercises correctly. Like playing the video games, patients follow the avatar model in the video to perform the lymphatic exercises. The Kinect system can automatically detect whether a user is performing the set of lymphatic exercises correctly in real time and provide instantaneous feedback to the user, thus enhancing patients' self-efficacy to perform the lymphatic exercises correctly. Patients will be asked to conduct two types of usability testing: heuristic evaluation and end-user testing.
- The Perceived Ease of Use and Usefulness [ Time Frame: 12 Months ]a tool to evaluate users' acceptance of a new information system with a strong reliability for perceived usefulness and perceived ease of use [49-50]. We used the modified eight-items with 5-point Likert Scales ranging from 2 (strongly agree) to -2 (strongly disagree) for this usability evaluation.
- The Post Study System Usability Questionnaire [ Time Frame: 12 Months ]originally is a 19-item survey instrument developed at IBM to assess user satisfaction with system usability on a scale ranging from 1 (strongly agree) to 7 (strongly disagree). We will use the modified 13-item tool from the original survey that focus on system usefulness and information quality (Lewis 1995). The survey consists of three subscales accounted for 87 percent of the total variance: system usefulness, information quality and interface quality. The overall reliability of the survey was 0.97, and ranged from 0.91 to 0.96 for the three subscales.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03999177
|Contact: Alejandra Yancey||646-669-0861||Alejandra.Yancey@nyulangone.org|
|United States, New York|
|NYU Langone Health||Recruiting|
|New York, New York, United States, 10016|
|Contact: Alejandro Yancey 646-668-0861 firstname.lastname@example.org|
|Principal Investigator: Mei R Fu, PhD|
|Principal Investigator:||Mei Fu, PhD, RN, FAAN||New York Langone Medical Center|