Improving Spine Surgical Care With Real-Time Objective Patient Tracking Using the Apple Watch
Public ClinicalTrials.gov record NCT04379921. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
One of the primary goals of spine surgery is to reduce pain and increase mobility to improve patients' quality of life. Currently, there is no established method for surgeons to objectively track their patients' mobilization postoperatively. This study is the first prospective trial utilizing the Apple Watch to objectively track patients before and after elective spine surgery. The investigators hypothesize that the ability of patients to track their own activity and discuss with their surgeon objective mobilization goals will not only help patients achieve empowerment in their own care but also improve their overall satisfaction and self-reported outcomes after spine surgery.
Study identification
- NCT ID
- NCT04379921
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 255 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2020
- Primary completion
- Nov 29, 2024
- Completion
- Nov 29, 2024
- Last update posted
- Dec 18, 2025
2020 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford University Hospital | Palo Alto | California | 94305 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04379921, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 18, 2025 · Synced Sep 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04379921 live on ClinicalTrials.gov.