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Post-market prospective, multi-center longitudinal study to determine if mobile application-guided education and exercise paired with accurate and sensitive activity monitoring, captured from consumer wearables, can provide a viable (and potentially improved) alternative to current standard of care physical therapy for hip and knee arthroplasty.
This is a post-market prospective, multi-center longitudinal study in subjects undergoing primary total knee arthroplasty (TKA), total hip arthroplasty (THA), or partial knee arthroplasty (PKA). The study objective is to determine if mobile application-guided education and exercise paired with accurate and sensitive activity monitoring, captured from consumer wearables, can provide a viable (and potentially improved) alternative to current standard of care patient education and physical therapy for hip and knee arthroplasty. The study will be conducted in phases. The first phase (N = 300) will consist of a pilot cohort of subjects and will primarily serve to determine site study staffing needs and time required for various elements of study execution. The second phase (N = 1,000, RCT) will consist of a randomized controlled subject cohort and will compare outcomes of mobile application-guided exercises and activity with standard of care (SOC) physical therapy. The third phase (N ~ 10,000 including subjects from both Phase I and the study arm from RCT/Phase II) will seek to collect enough data to enable the creation of decision support algorithms for outcomes of joint replacement. All subjects will undergo a TKA, THA, or PKA using SOC procedures and commercially-available devices as part of their clinical care. Subjects will then complete prescribed post-operative activities, such as physical therapy, according to SOC or performing exercises as scheduled through the mymobility app. In office assessments will be conducted at approximately 30 days prior to surgery, 30 days after surgery, and 3 months after surgery. Virtual assessments (including subject questionnaires and recording of adverse events) will occur at approximately 6 months and 1 year post-op.
February 2022 update: Eligibility criteria for new patients includes total knee and partial knee arthroplasty surgeries. Previously enrolled total hip arthroplasty patients will remain in the study for follow-up.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| mymobility with Apple Watch | Experimental | Post-operative mobile application-guided education and exercise paired with accurate and sensitive activity monitoring. |
|
| Standard of Care Physical Therapy | No Intervention | Standard of care patient education and post-operative physical therapy, as determined by local site guidelines and care pathways. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| mymobility with Apple Watch | Other | The mymobility mobile application is a mobile software platform designed to facilitate remote episode of care management and asynchronous communication between the provider care team and their patient via provider-approved care plans and engagement communications. Current care pathways have been developed for: Total Hip Replacement, Total Knee Replacement and Partial Knee Replacement. Designed for the orthopedic population, mymobility also integrates wearable data from the Apple Watch into provider dashboards, providing enhanced understanding and monitoring of patients throughout the episode of care. |
| Measure | Description | Time Frame |
|---|---|---|
| Phase II (RCT): Readmissions | The number of subjects with a readmission within 30 days after knee or hip replacement surgery. | 30 Days |
| Measure | Description | Time Frame |
|---|---|---|
| Phase II (RCT): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | 90 Days |
| Phase II (RCT): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) |
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Inclusion Criteria
Exclusion Criteria
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| Name | Affiliation | Role |
|---|---|---|
| Hillary Overholser | Zimmer Biomet | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Sah Orthopaedic Associates | Fremont | California | 94538 | United States | ||
| Hoag Orthopedic Institute |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 34053272 | Result | Crawford DA, Duwelius PJ, Sneller MA, Morris MJ, Hurst JM, Berend KR, Lombardi AV. 2021 Mark Coventry Award: Use of a smartphone-based care platform after primary partial and total knee arthroplasty: a prospective randomized controlled trial. Bone Joint J. 2021 Jun;103-B(6 Supple A):3-12. doi: 10.1302/0301-620X.103B6.BJJ-2020-2352.R1. | |
| 34192907 |
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| ID | Title | Description |
|---|---|---|
| FG000 | Phase I (Pilot): Mymobility With Apple Watch-Knee | Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| FG001 | Phase I (Pilot): Mymobility With Apple Watch-Hip |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot_SAP | Yes | Yes | No | Study Protocol and Statistical Analysis Plan | Feb 14, 2022 |
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This is a staged cohort study. In the first (pilot) cohort, all participating subjects will utilize the mymobility with Apple Watch platform. In the second (RCT) cohort, approximately 1,000 subjects will be randomized 1:1 to either the mymobility with Apple Watch platform or standard of care SOC. In the third (correlative analytics) cohort, all participating subjects will utilize the mymobility with Apple Watch platform.
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The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. |
| 90 Days |
| Phase II RCT: EQ-5D-5L | The EQ-5D is a standardized instrument widely used to measure health status. It is a self-reported assessment of the participant's quality of life. The score ranges from a minimum score of -0.573 to a maximum score of 1, with higher scores indicating higher health utility. Negative numbers correspond to a self-assessed health state worse than being dead. | 90 Days |
| Phase II (RCT): Manipulation Under Anesthesia (MUA) | The number of subjects with a manipulation under anesthesia (MUA) within 90 days after knee replacement surgery. | 90 Days |
| Phase II (RCT): Timed Up and Go (TUG) | Timed Up and Go Test: The time to rise from a chair, walk 10 feet, turn around, walk back to the chair and sit down. | 90 Days |
| Phase II (RCT): Single-Leg Stance (SLS) Test | Balance Test while standing on a single leg. Three tests are performed and the best of the three times is recorded. The maximum time for this test is 60 seconds. | 90 Days |
| Phase II (RCT): Subject Satisfaction | Comparison of subject satisfaction survey results between the study groups. The Knee Society Scoring System (KSS) satisfaction score ranges from 0 to 40, with higher scores indicating greater satisfaction. | 90 Days |
| Phase II RCT: Urgent Care Center and Emergency Room Visits | The number of subjects with urgent care visits or emergency room visits within 90 days after knee or hip replacement surgery. | 90 Days |
| Phase I (Pilot): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | 90 Days |
| Phase I (Pilot): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) | The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. | 90 Days |
| Phase III (Correlative): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | 90 Days |
| Phase III (Correlative): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) | The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. | 90 Days |
| Irvine |
| California |
| 92618 |
| United States |
| Stanford University | Redwood City | California | 94063 | United States |
| Colorado Joint Replacement | Denver | Colorado | 80210 | United States |
| Panorama Orthopedics & Spine Center | Golden | Colorado | 80401 | United States |
| Foundation for Orthopedic Research and Education | Temple Terrace | Florida | 33637 | United States |
| Cleveland Clinic Florida | Weston | Florida | 33331 | United States |
| Emory University | Atlanta | Georgia | 30329 | United States |
| Rush University Medical Center | Chicago | Illinois | 60612 | United States |
| Midwest Center for Joint Replacement | Indianapolis | Indiana | 46241 | United States |
| Bluegrass Orthopaedics | Lexington | Kentucky | 40509 | United States |
| OrthoBethesda | Bethesda | Maryland | 20817 | United States |
| Newton-Wellesley Hospital | Newton | Massachusetts | 02462 | United States |
| Ascension Medical Group - University Orthopaedic Specialists | Rochester Hills | Michigan | 48307 | United States |
| Michigan Orthopaedic Surgeons | Troy | Michigan | 48084 | United States |
| Washington University | St Louis | Missouri | 63110 | United States |
| Rothman Institute | Montvale | New Jersey | 07645 | United States |
| New Mexico Orthopaedic Associates | Albuquerque | New Mexico | 87110 | United States |
| Duke University | Morrisville | North Carolina | 27560 | United States |
| Cleveland Clinic Main Campus | Cleveland | Ohio | 44195 | United States |
| JIS Orthopedics | New Albany | Ohio | 43054 | United States |
| Orthopedic + Fracture Specialists | Portland | Oregon | 97225 | United States |
| ROC Orthopedics | Tualatin | Oregon | 97062 | United States |
| Rothman Institute | Bryn Mawr | Pennsylvania | 19010 | United States |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | United States |
| University of Utah | Salt Lake City | Utah | 84108 | United States |
| National Capital Private Hospital | Canberra | Australian Capital Territory | 2605 | Australia |
| Epworth Healthcare - Richmond | Richmond | Victoria | 3121 | Australia |
| Policlinico Universitario Campus Bio-Medico | Roma | Italy |
| St. Annaziekenhuis | Geldrop | Netherlands |
| Crawford DA, Lombardi AV Jr, Berend KR, Huddleston JI 3rd, Peters CL, DeHaan A, Zimmerman EK, Duwelius PJ. Early outcomes of primary total hip arthroplasty with use of a smartphone-based care platform: a prospective randomized controlled trial. Bone Joint J. 2021 Jul;103-B(7 Supple B):91-97. doi: 10.1302/0301-620X.103B7.BJJ-2020-2402.R1. |
| 34462184 | Result | Tripuraneni KR, Foran JRH, Munson NR, Racca NE, Carothers JT. A Smartwatch Paired With A Mobile Application Provides Postoperative Self-Directed Rehabilitation Without Compromising Total Knee Arthroplasty Outcomes: A Randomized Controlled Trial. J Arthroplasty. 2021 Dec;36(12):3888-3893. doi: 10.1016/j.arth.2021.08.007. Epub 2021 Aug 9. |
| 36889524 | Result | Alexander JS, Redfern RE, Duwelius PJ, Berend KR, Lombardi AV Jr, Crawford DA. Use of a Smartphone-Based Care Platform After Primary Partial and Total Knee Arthroplasty: 1-Year Follow-Up of a Prospective Randomized Controlled Trial. J Arthroplasty. 2023 Jul;38(7 Suppl 2):S208-S214. doi: 10.1016/j.arth.2023.02.082. Epub 2023 Mar 6. |
| 36996947 | Result | Christensen JC, Blackburn BE, Anderson LA, Gililland JM, Peters CL, Archibeck MJ, Pelt CE. Recovery Curve for Patient Reported Outcomes and Objective Physical Activity After Primary Total Knee Arthroplasty-A Multicenter Study Using Wearable Technology. J Arthroplasty. 2023 Jun;38(6S):S94-S102. doi: 10.1016/j.arth.2023.03.060. Epub 2023 Mar 28. |
| 37068568 | Result | Sato EH, Stevenson KL, Blackburn BE, Peters CL, Archibeck MJ, Pelt CE, Gililland JM, Anderson LA. Recovery Curves for Patient Reported Outcomes and Physical Function After Total Hip Arthroplasty. J Arthroplasty. 2023 Jul;38(7S):S65-S71. doi: 10.1016/j.arth.2023.04.012. Epub 2023 Apr 15. |
| 37088222 | Result | Booth MW, Riegler V, King JS, Barrack RL, Hannon CP. Patients' Perceptions of Remote Monitoring and App-Based Rehabilitation Programs: A Comparison of Total Hip and Knee Arthroplasty. J Arthroplasty. 2023 Jul;38(7S):S39-S43. doi: 10.1016/j.arth.2023.04.032. Epub 2023 Apr 23. |
| 37420754 | Result | Fary C, Cholewa J, Abshagen S, Van Andel D, Ren A, Anderson MB, Tripuraneni KR. Stepping beyond Counts in Recovery of Total Knee Arthroplasty: A Prospective Study on Passively Collected Gait Metrics. Sensors (Basel). 2023 Jun 14;23(12):5588. doi: 10.3390/s23125588. |
| 37514832 | Result | Fary C, Cholewa J, Abshagen S, Van Andel D, Ren A, Anderson MB, Tripuraneni K. Stepping Beyond Counts in Recovery of Total Hip Arthroplasty: A Prospective Study on Passively Collected Gait Metrics. Sensors (Basel). 2023 Jul 20;23(14):6538. doi: 10.3390/s23146538. |
| 37717829 | Result | Sato EH, Stevenson KL, Blackburn BE, Peters CL, Archibeck MJ, Pelt CE, Gililland JM, Anderson LA. Impact of Demographic Variables on Recovery After Total Hip Arthroplasty. J Arthroplasty. 2024 Mar;39(3):721-726. doi: 10.1016/j.arth.2023.09.012. Epub 2023 Sep 17. |
| 37852452 | Result | DeMik DE, Lonner JH, Cholewa JM, Anderson MB, Kamath AF, Tripuraneni KR. Association Between Digitally Provided Education and 90-Day Return to Sexual Activity Following Total Knee Arthroplasty: A Randomized Controlled Trial. J Arthroplasty. 2024 Apr;39(4):916-920. doi: 10.1016/j.arth.2023.10.014. Epub 2023 Oct 16. |
| 38044446 | Result | Fary C, Cholewa J, Ren AN, Abshagen S, Anderson MB, Tripuraneni K. Multicenter, prospective cohort study: immediate postoperative gains in active range of motion following robotic-assisted total knee replacement compared to a propensity-matched control using manual instrumentation. Arthroplasty. 2023 Dec 4;5(1):62. doi: 10.1186/s42836-023-00216-0. |
| 38202132 | Result | Redfern RE, Crawford DA, Lombardi AV Jr, Tripuraneni KR, Van Andel DC, Anderson MB, Cholewa JM. Outcomes Vary by Pre-Operative Physical Activity Levels in Total Knee Arthroplasty Patients. J Clin Med. 2023 Dec 25;13(1):125. doi: 10.3390/jcm13010125. |
| 38211730 | Result | Miller MD, Redfern RE, Anderson MB, Abshagen S, Van Andel D, Lonner JH. Completion of Patient-Reported Outcome Measures Improved With Use of a Mobile Application in Arthroplasty Patients: Results From a Randomized Controlled Trial. J Arthroplasty. 2024 Jul;39(7):1656-1662. doi: 10.1016/j.arth.2024.01.007. Epub 2024 Jan 10. |
| 38309635 | Result | Pasqualini I, Huffman N, Redfern RE; Digital Health in Arthroplasty Writing Committee; Piuzzi NS. Despite Greater Improvement in Pain and Function Among Obese Patients Shortly After Total Knee Arthroplasty, There is No Difference in Patient-Reported Outcomes and Satisfaction Between Body Mass Index Classes at 1 Year Postoperatively. J Arthroplasty. 2024 Jul;39(7):1719-1725.e1. doi: 10.1016/j.arth.2024.01.043. Epub 2024 Feb 2. |
| 38346581 | Result | Tripuraneni KR, Anderson MB, Cholewa JM, Smith K, VanAndel DC, Redfern RE, Barnett SL. Is There a Change in Anxiety and Depression Following Total Knee Arthroplasty? J Arthroplasty. 2024 Sep;39(9 Suppl 2):S185-S190. doi: 10.1016/j.arth.2024.02.009. Epub 2024 Feb 10. |
| 38401614 | Result | Nelson CL, Sheth NP, Higuera Rueda CA, Redfern RE, Van Andel DC, Anderson MB, Cholewa JM, Israelite CL. Impact of Chronic Opioid Use on Postoperative Mobility Recovery and Patient-Reported Outcomes: A Propensity-Matched Study. J Arthroplasty. 2024 Aug;39(8 Suppl 1):S148-S153. doi: 10.1016/j.arth.2024.02.032. Epub 2024 Feb 22. |
| 38488936 | Result | Huffman N, Pasqualini I, Redfern RE, Murray TG, Deren ME, Israelite CL, Nelson CL, Van Andel D, Cholewa JM, Anderson MB, Klika AK, McLaughlin JP, Piuzzi NS. Patient satisfaction and patient-reported outcomes do not vary by BMI class in total hip arthroplasty. Eur J Orthop Surg Traumatol. 2024 May;34(4):1979-1985. doi: 10.1007/s00590-024-03894-x. Epub 2024 Mar 15. |
| 38520548 | Result | Sarhan O, Megalla M, Imam N, Ren AN, Redfern RE, Klein GR. Improved patient reported outcomes with the direct anterior approach versus the posterior approach for total hip arthroplasty in the early post-operative period. Arch Orthop Trauma Surg. 2024 May;144(5):2373-2380. doi: 10.1007/s00402-024-05271-z. Epub 2024 Mar 23. |
| 38697321 | Result | Sarhan OA, Imam N, Levine HB, Redfern RE, Seidenstein AD, Klein GR. Comparison of Early Postoperative Step and Stair Counts With the Direct Anterior Approach Versus the Posterior Approach for Total Hip Arthroplasty. J Arthroplasty. 2024 Nov;39(11):2780-2786. doi: 10.1016/j.arth.2024.04.069. Epub 2024 Apr 30. |
| 39708092 | Result | Huffman N, Pasqualini I, Khan ST, Klika AK, McLaughlin JP, Higuera-Rueda CA, Deren ME, Piuzzi NS. Stepping up recovery: integrating patient reported outcome measures and wearable technology for 90-day rehabilitation following total hip arthroplasty. Arch Orthop Trauma Surg. 2024 Dec 21;145(1):80. doi: 10.1007/s00402-024-05618-6. |
| 41218689 | Result | Ingawa HS, Rainey JP, Kapron CR, Blackburn BE, Pelt CE, Peters CL, Gililland JM, Anderson LA, Archibeck MJ. Stairway to Heavenly Results: Do Stairs Affect Postoperative Recovery After Total Joint Arthroplasty? J Arthroplasty. 2025 Nov 9:S0883-5403(25)01433-0. doi: 10.1016/j.arth.2025.11.007. Online ahead of print. |
| 40221914 | Result | Wu KA, Kugelman DN, Goel RK, Dilbone ES, Shenoy D, Ryan SP, Wellman SS, Bolognesi MP, Seyler TM. Wearable health technology finds improvements in daily physical activity levels following total knee arthroplasty: A prospective study. Knee Surg Sports Traumatol Arthrosc. 2025 Sep;33(9):3218-3227. doi: 10.1002/ksa.12675. Epub 2025 Apr 13. |
| 40167818 | Result | Sarhan OA, Imam N, Levine HB, Redfern RE, Ren AN, Seidenstein AD, Klein GR. Anterior total hip arthroplasty is associated with lower risk of revision but higher odds of delayed wound healing. Arch Orthop Trauma Surg. 2025 Apr 1;145(1):218. doi: 10.1007/s00402-025-05844-6. |
| 40154583 | Result | Kugelman DN, Wu KA, Goel RK, Dilbone ES, Ryan SP, Bolognesi MP, Seyler TM, Wellman SS. Comparing Functional Recovery Between Total and Unicompartmental Knee Arthroplasty: A Prospective Health Kit Study. J Arthroplasty. 2025 Jul;40(7S1):S84-S87. doi: 10.1016/j.arth.2025.03.061. Epub 2025 Mar 26. |
| 39667590 | Result | Wu KA, Kugelman DN, Goel RK, Dilbone ES, Ryan SP, Wellman SS, Bolognesi MP, Seyler TM. How Do Patient-Reported Outcomes Correlate With Real-Time Objective Measures of Function After Total Knee Arthroplasty? A Prospective Study Using Daily Gait Metrics. J Arthroplasty. 2025 Jul;40(7):1711-1718. doi: 10.1016/j.arth.2024.12.007. Epub 2024 Dec 10. |
| 39728418 | Result | Miner TM, Anderson MB, Van Andel DC, Neher RE, Redfern RE, Duwelius PJ. Evaluating Self-Directed Rehabilitation for Knee and Hip Arthroplasty During the COVID-19 Pandemic: A Multicenter Study. Med Sci (Basel). 2024 Nov 26;12(4):69. doi: 10.3390/medsci12040069. |
| 39553421 | Result | Wu KA, Dilbone ES, Kugelman DN, Goel RK, Ryan SP, Wellman SS, Bolognesi MP, Seyler TM. Daily physical activity following unicompartmental knee arthroplasty: A pilot study. J Exp Orthop. 2024 Nov 14;11(4):e70048. doi: 10.1002/jeo2.70048. eCollection 2024 Oct. |
| 38677297 | Result | Pasqualini I, Huffman N, Klika A, Kamath AF, Higuera-Rueda CA, Deren ME, Murray TG, Piuzzi NS. Stepping Up Recovery: Integrating Patient-reported Outcome Measures and Wearable Technology for Rehabilitation Following Knee Arthroplasty. J Knee Surg. 2024 Aug;37(10):757-763. doi: 10.1055/a-2315-8110. Epub 2024 Apr 27. |
| 37271590 | Result | Ribeiro-Castro AL, Surmacz K, Aguilera-Canon MC, Anderson MB, Van Andel D, Redfern RE, Cook CE. Early post-operative walking bouts are associated with improved gait speed and symmetry at 90 days. Gait Posture. 2024 Jan;107:130-135. doi: 10.1016/j.gaitpost.2023.05.014. Epub 2023 May 20. |
| 38352707 | Result | Surmacz K, Ribeiro-Castro AL, Anderson MB, Van Andel D, Redfern RE, Duwelius PJ. A Retrospective Study on the Feasibility of Using Low-burden Patient-reported Pain Scores to Track Recovery and Outcomes After Total Joint Replacement. Arthroplast Today. 2024 Feb 6;26:101297. doi: 10.1016/j.artd.2023.101297. eCollection 2024 Apr. |
| Result | Redfern RE, Crawford DA, Lombardi AV Jr., Tripuraneni KR, Van Andel DC, Anderson MB, Cholewa JM. Patients with High Pre-Operative Physical Activity Take Longer to Return to Baseline. Surgeries. 2024; 5(2):220-233. https://doi.org/10.3390/surgeries5020021 |
| 39260073 | Result | Surmacz K, Redfern RE, Van Andel DC, Kamath AF. Machine learning model identifies patient gait speed throughout the episode of care, generating notifications for clinician evaluation. Gait Posture. 2024 Oct;114:62-68. doi: 10.1016/j.gaitpost.2024.09.001. Epub 2024 Sep 6. |
| Result | Redfern RE, Crawford DA, Anderson MB, Van Andel DC, Cholewa JM, Lombardi AV Jr. How Do Patients Above Patient Acceptable Symptom State Pre-Operatively Recover Following Total Knee Arthroplasty? Surgeries. 2024; 5(4):1091-1101. https://doi.org/10.3390/surgeries5040088 |
| 39899745 | Result | Lonner JH, Naidu-Helm A, Van Andel D, Anderson MB, Ditto R, Redfern RE, Foran J. Smartphone-Based Care Platform Versus Traditional Care in Primary Knee Arthroplasty in the Unites States: Cost Analysis. JMIR Mhealth Uhealth. 2025 Feb 3;13:e46047. doi: 10.2196/46047. |
| 40648855 | Result | Cholewa JM, Anderson MB, Tripuraneni KR, Lonner JH, Redfern RE. "Neutral Satisfied" Patients Should Not Be Dichotomized to "Satisfied" or "Dissatisfied" in Patient-Reported Outcomes After Total Knee Arthroplasty. J Clin Med. 2025 Jun 24;14(13):4482. doi: 10.3390/jcm14134482. |
| 41494088 | Result | Surmacz K, Cholewa J, Anderson MB, Redfern RE, VanAndel D, Tripuraneni KR. One-Month Postoperative Pain Predicts 3-Month Postoperative Dissatisfaction in Total Knee Arthroplasty Patients. J Am Acad Orthop Surg Glob Res Rev. 2026 Jan 2;10(1):e25.00140. doi: 10.5435/JAAOSGlobal-D-25-00140. eCollection 2026 Jan 1. |
Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| FG002 | Phase 2 (RCT): Mymobility With Apple Watch-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| FG003 | Phase 2 (RCT): Mymobility With Apple Watch-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| FG004 | Phase 2 (RCT): Standard of Care Physical Therapy-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had knee replacement surgery. |
| FG005 | Phase 2 (RCT): Standard of Care Physical Therapy-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
| FG006 | Phase 3 (Correlative): Mymobility With Apple Watch-Knee | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| FG007 | Phase 3 (Correlative): Mymobility With Apple Watch-Hip | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| COMPLETED |
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| NOT COMPLETED |
|
|
Not provided
| ID | Title | Description |
|---|---|---|
| BG000 | Phase I (Pilot): Mymobility With Apple Watch-Knee | Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| BG001 | Phase I (Pilot): Mymobility With Apple Watch-Hip | Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| BG002 | Phase II (RCT): Mymobility With Apple Watch-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| BG003 | Phase II (RCT): Mymobility With Apple Watch-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| BG004 | Phase II (RCT): Standard of Care Physical Therapy-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had knee replacement surgery. |
| BG005 | Phase II (RCT): Standard of Care Physical Therapy-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
| BG006 | Phase III (Correlative): Mymobility With Apple Watch-Knee | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had knee replacement surgery. |
| BG007 | Phase III (Correlative): Mymobility With Apple Watch-Hip | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had hip replacement surgery. |
| BG008 | Total | Total of all reporting groups |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean | Standard Deviation | years |
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| Sex: Female, Male | Count of Participants | Participants |
| ||||||||||||||||
| Race/Ethnicity, Customized | Count of Participants | Participants |
| ||||||||||||||||
| Region of Enrollment | Count of Participants | Participants |
|
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Phase II (RCT): Readmissions | The number of subjects with a readmission within 30 days after knee or hip replacement surgery. | Subjects enrolled in Phase II (RCT) of the study and had knee or hip replacement surgery. | Posted | Count of Participants | Participants | 30 Days |
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| Secondary | Phase II (RCT): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | Subjects enrolled in Phase II (RCT) of the study, had knee replacement surgery, and completed the KOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase II (RCT): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) | The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. | Subjects enrolled in Phase II (RCT) of the study, had hip replacement surgery, and completed the HOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase II RCT: EQ-5D-5L | The EQ-5D is a standardized instrument widely used to measure health status. It is a self-reported assessment of the participant's quality of life. The score ranges from a minimum score of -0.573 to a maximum score of 1, with higher scores indicating higher health utility. Negative numbers correspond to a self-assessed health state worse than being dead. | Subjects enrolled in Phase II (RCT) of the study, had knee or hip replacement surgery, and completed the EQ-5D-5L during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase II (RCT): Manipulation Under Anesthesia (MUA) | The number of subjects with a manipulation under anesthesia (MUA) within 90 days after knee replacement surgery. | Subjects enrolled in Phase II (RCT) of the study and had knee replacement surgery. | Posted | Count of Participants | Participants | 90 Days |
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| Secondary | Phase II (RCT): Timed Up and Go (TUG) | Timed Up and Go Test: The time to rise from a chair, walk 10 feet, turn around, walk back to the chair and sit down. | Subjects enrolled in Phase II (RCT) of the study, had knee or hip replacement surgery, and completed the TUG during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | Seconds | 90 Days |
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| Secondary | Phase II (RCT): Single-Leg Stance (SLS) Test | Balance Test while standing on a single leg. Three tests are performed and the best of the three times is recorded. The maximum time for this test is 60 seconds. | Subjects enrolled in Phase II (RCT) of the study, had knee or hip replacement surgery, and completed the SLS during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | Seconds | 90 Days |
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| Secondary | Phase II (RCT): Subject Satisfaction | Comparison of subject satisfaction survey results between the study groups. The Knee Society Scoring System (KSS) satisfaction score ranges from 0 to 40, with higher scores indicating greater satisfaction. | Subjects enrolled in Phase II (RCT) of the study, had knee or hip replacement surgery, and completed the satisfaction survey during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase II RCT: Urgent Care Center and Emergency Room Visits | The number of subjects with urgent care visits or emergency room visits within 90 days after knee or hip replacement surgery. | Subjects enrolled in Phase II (RCT) of the study and had knee or hip replacement surgery. | Posted | Count of Participants | Participants | 90 Days |
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| Secondary | Phase I (Pilot): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | Subjects enrolled in Phase I (Pilot) of the study, had knee replacement surgery, and completed the KOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase I (Pilot): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) | The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. | Subjects enrolled in Phase I (Pilot) of the study, had hip replacement surgery, and completed the HOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase III (Correlative): Knee Injury and Osteoarthritis Outcome Score - Joint Replacement (KOOS, JR) | The KOOS, JR score ranges from 0 to 100 where 0 represents total knee disability and 100 represents perfect knee health. | Subjects enrolled in Phase III (Correlative) of the study, had knee replacement surgery, and completed the KOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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| Secondary | Phase III (Correlative): Hip Disability and Osteoarthritis Outcome Score - Joint Replacement (HOOS, JR) | The HOOS, JR score ranges from 0 to 100 where 0 represents total hip disability and 100 represents perfect hip health. | Subjects enrolled in Phase I (Pilot) of the study, had hip replacement surgery, and completed the HOOS, JR during the 90 day (3 month) post-op interval. | Posted | Mean | Standard Deviation | score on a scale | 90 Days |
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Adverse events were collected for each subject from the date of knee or hip replacement surgery through the 1 year follow-up interval.
Adverse events were defined in the study protocol as:
Deaths were collected as either adverse events or as part of the patient study exit process.
Research sites classified events as "other" if they did not fit into one of the pre-defined categories.
Not provided
| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Phase I (Pilot): Mymobility With Apple Watch-Knee | Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had knee replacement surgery. | 0 | 143 | 5 | 143 | 12 | 143 |
| EG001 | Phase I (Pilot): Mymobility With Apple Watch-Hip | Subjects enrolled in the Pilot & Time Cohort (Phase I) who used mymobility with Apple Watch. Subjects had hip replacement surgery. | 0 | 63 | 0 | 63 | 9 | 63 |
| EG002 | Phase 2 (RCT): Mymobility With Apple Watch-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had knee replacement surgery. | 1 | 210 | 13 | 210 | 27 | 210 |
| EG003 | Phase 2 (RCT): Mymobility With Apple Watch-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had hip replacement surgery. | 0 | 174 | 11 | 174 | 19 | 174 |
| EG004 | Phase 2 (RCT): Standard of Care Physical Therapy-Knee | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had knee replacement surgery. | 1 | 245 | 15 | 245 | 33 | 245 |
| EG005 | Phase 2 (RCT): Standard of Care Physical Therapy-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who used mymobility with Apple Watch. Subjects had hip replacement surgery. | 0 | 204 | 8 | 204 | 19 | 204 |
| EG006 | Phase 3 (Correlative): Mymobility With Apple Watch-Knee | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had knee replacement surgery. | 7 | 3,867 | 179 | 3,867 | 377 | 3,867 |
| EG007 | Phase 3 (Correlative): Mymobility With Apple Watch-Hip | Subjects enrolled in the Correlative Analytics Cohort (Phase III) who used mymobility with Apple Watch. Subjects had hip replacement surgery. | 4 | 1,653 | 72 | 1,653 | 137 | 1,653 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Cardiovascular | Cardiac disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Deep Vein Thrombosis | Vascular disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Dermatological | Skin and subcutaneous tissue disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Ear Nose Throat | General disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Endocrine | Endocrine disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Gastrointestinal | Gastrointestinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Genitourinary/Renal | Renal and urinary disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Hematological | Blood and lymphatic system disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Infection (non-operative joint) | Infections and infestations | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Musculoskeletal (non-operative joint) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Myocardial Infarction | Cardiac disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Neurological | Nervous system disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Oncological | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Other General Adverse Event | General disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pneumonia | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pulmonary Embolism | Vascular disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pulmonary/Respiratory | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Urinary Tract Infection | Renal and urinary disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Acetabular Implant Loosening (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Delayed Wound Healing (hip) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Dislocation (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Acetabulum (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Femur (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Trochanter (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Hematoma (hip) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Infection Deep (hip) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Infection Superficial (hip) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Instability (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Other Adverse Event (hip) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Stem Subsidence (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Subluxation (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Thigh/Groin Pain (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Bleeding (knee) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Delayed Wound Healing (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Femoral Periprosthetic Fracture (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Infection Deep (knee) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Infection Superficial (knee) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Instability (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Malalignment (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Neural Deficit (knee) | Nervous system disorders | Non-systematic Assessment | Study joint related |
| |
| Other Adverse Event (knee) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Stiffness (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Tibial Implant Loosening (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Tibial Periprosthetic Fracture (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Wound Dehiscence (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Wound Drainage (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Cardiovascular | Cardiac disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Deep Vein Thrombosis | Vascular disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Dermatological | Skin and subcutaneous tissue disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Endocrine | Endocrine disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Gastrointestinal | Gastrointestinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Genitourinary/Renal | Renal and urinary disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Hematological | Blood and lymphatic system disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Infection (non-operative joint) | Infections and infestations | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Musculoskeletal (non-operative joint) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Neurological | Nervous system disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Other General Adverse Event | General disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pneumonia | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pulmonary Embolism | Vascular disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Pulmonary/Respiratory | Respiratory, thoracic and mediastinal disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Urinary Tract Infection | Renal and urinary disorders | Non-systematic Assessment | General adverse event (not study joint) |
| |
| Delayed Wound Healing (hip) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Dislocation (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Acetabulum (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Femur (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Fracture of Trochanter (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Hematoma (hip) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Infection Superficial (hip) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Other Adverse Event (hip) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Stem Subsidence (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Subluxation (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Thigh/Groin Pain (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Trochanteric Bursitis (hip) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Bleeding (knee) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Delayed Wound Healing (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Femoral Periprosthetic Fracture (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Hematoma (knee) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Infection Deep (knee) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Infection Superficial (knee) | Infections and infestations | Non-systematic Assessment | Study joint related |
| |
| Instability (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Neural Deficit (knee) | Nervous system disorders | Non-systematic Assessment | Study joint related |
| |
| Other Adverse Event (knee) | General disorders | Non-systematic Assessment | Study joint related |
| |
| Stiffness (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Thromboembolic Disease (knee) | Vascular disorders | Non-systematic Assessment | Study joint related |
| |
| Tibial Implant Loosening (knee) | Musculoskeletal and connective tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Wound Complication (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Wound Dehiscence (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
| |
| Wound Drainage (knee) | Skin and subcutaneous tissue disorders | Non-systematic Assessment | Study joint related |
|
Any proposed publication or presentation will be submitted to sponsor for review (not for approval or disapproval) at least thirty (30) days prior to submission for publication or presentation. If proposed publication or presentation contains patentable subject matter that needs protection, sponsor may request PI to delay the publication or presentation for an additional ninety (90) days to allow Sponsor to file a patent application.
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Scott Abshagen | Zimmer Biomet | 574-453-7099 | scott.abshagen@zimmerbiomet.com |
| Dec 3, 2025 |
| Prot_SAP_000.pdf |
| ID | Term |
|---|---|
| D020370 | Osteoarthritis, Knee |
| D015207 | Osteoarthritis, Hip |
| D000092122 | Bronchiolitis Obliterans Syndrome |
| ID | Term |
|---|---|
| D010003 | Osteoarthritis |
| D001168 | Arthritis |
| D007592 | Joint Diseases |
| D009140 | Musculoskeletal Diseases |
| D012216 | Rheumatic Diseases |
| D000092124 | Organizing Pneumonia |
| D001989 | Bronchiolitis Obliterans |
| D001988 | Bronchiolitis |
| D001991 | Bronchitis |
| D001982 | Bronchial Diseases |
| D012140 | Respiratory Tract Diseases |
| D008173 | Lung Diseases, Obstructive |
| D008171 | Lung Diseases |
| D006086 | Graft vs Host Disease |
| D007154 | Immune System Diseases |
Not provided
Not provided
| Male |
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| Arab or Middle Eastern |
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| Asian |
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| Black or African American |
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| Hispanic or Latino |
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| Native Hawaiian or Other Pacific Islander |
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| White |
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| Multiracial |
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| Not Recorded |
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| Netherlands |
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| United States |
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| OG003 | Phase 2 (RCT): Standard of Care Physical Therapy-Hip | Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
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Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
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| Phase 2 (RCT): Standard of Care Physical Therapy-Hip |
Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
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| OG003 |
| Phase 2 (RCT): Standard of Care Physical Therapy-Hip |
Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
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Subjects enrolled in the Randomized Controlled Trial Cohort (Phase II) who received standard of care physical therapy. Subjects had hip replacement surgery. |
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