N-of-1 Trials Using mHealth in Chronic Pain
Public ClinicalTrials.gov record NCT02116621. 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.
Official title
N-of-1 Trials Using mHealth in Chronic Pain Aka PREEMPT (Personalized Research for Monitoring Pain Treatment)
Study identification
- NCT ID
- NCT02116621
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of California, Davis
- Other
- Enrollment
- 215 participants
Conditions and interventions
Conditions
Interventions
- Trialist Intervention Behavioral
- smartphone Device
Behavioral · Device
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- 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
- Jun 30, 2014
- Primary completion
- Jan 31, 2017
- Completion
- Apr 30, 2017
- Last update posted
- May 24, 2018
2014 – 2017
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Veteran's Administration-Northern California Health Care System | Mather | California | 95655 | — |
| University of California, Davis Medical Center | Sacramento | California | 95816 | — |
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 NCT02116621, 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 May 24, 2018 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02116621 live on ClinicalTrials.gov.