Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT00932425 · ClinicalTrials.gov registry record · NA
Long-term Cardiac Monitoring After Cryptogenic Stroke (CMACS)
A NA study of Stroke, sponsored by University of California, San Francisco.
- Completed
- Registry status
- NA
- Development phase
- 40
- Enrollment target
- 1
- Study location
NCT00932425: Completed NA study of Stroke, sponsored by University of California, San Francisco.
NCT00932425 is a NA study of Stroke that has completed, run by University of California, San Francisco. The registered enrollment target is 40 participants, below the 12,016-participant average among 454 other Stroke trials with a reported enrollment target (100% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00932425, a NA study of Stroke, has completed, sponsored by University of California, San Francisco.
- COMPLETED
- Registry status
- NA
- Development phase
- 40 participants
- Enrollment target
- 1
- Study location
Study Summary
Atrial fibrillation (AF) is a common and treatable cause of ischemic stroke, but it can be paroxysmal and asymptomatic, and therefore difficult to detect. Patients with stroke routinely undergo 24 hours of continuous cardiac telemetry during hospitalization for stroke as a means of excluding AF. Small studies indicate that extending the duration of monitoring with portable outpatient telemetry devices detects more cases of AF. However, these studies are small and lack control groups, and cannot demonstrate that prolonged cardiac monitoring detects more cases of AF than routine clinical follow-up. The investigators therefore propose a pilot study to determine the feasibility of randomizing patients to prolonged cardiac monitoring or routine clinical follow-up. The investigators will enroll 40 consecutive adult patients seen at the University of California at San Francisco (UCSF) Neurovascular service with cryptogenic stroke or high-risk TIA (ABCD2 score 4 or greater). Enrolled patients will be randomized in a 1:1 fashion. Group A will be assigned to wear an ambulatory cardiac event monitor for 21 days. Group B will be discharged home without a monitor and will serve as controls during routine clinical follow-up. The investigators' primary outcome will be feasibility, defined as more than 80% of randomized patients completing full clinical follow-up and more than 70% of cardiac monitoring if applicable. The investigators' secondary outcomes will be diagnoses of AF at 90 days and 1 year and diagnoses of recurrent stroke at 1 year.
Primary Outcome
Feasibility was defined as 90% or more of randomized patients completing full clinical follow-up and 70% or more completion of assigned cardiac monitoring if applicable
Conditions Studied
Interventions
- DEVICE Cardionet Mobile Cardiac Outpatient Telemetry (MCOT)
Study Locations (1)
California
- University of California, San Francisco - San Francisco
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 40 participants |
| Start Date | 2009-09 |
| Est. Completion | 2011-05 |
| Phase | NA |
What the finished NCT00932425 record still lists
NCT00932425 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 12,016-participant average among 454 other Stroke trials with a reported enrollment target (100% lower).
The record links to 1 condition, with Stroke appearing as the primary indexed condition, and to 1 intervention - of which Cardionet Mobile Cardiac Outpatient Telemetry (MCOT) is the first listed.
NCT00932425 reports a single indexed study location in California.
Frequently Asked Questions
What is clinical trial NCT00932425 about?
NCT00932425 is a clinical study titled "Long-term Cardiac Monitoring After Cryptogenic Stroke (CMACS)". Atrial fibrillation (AF) is a common and treatable cause of ischemic stroke, but it can be paroxysmal and asymptomatic, and therefore difficult to detect. Patients with stroke routinely undergo 24 hours of continuous cardiac telemetry during hospitalization for stroke as a means of excluding AF. Sma...
What is the current status of trial NCT00932425?
This trial is currently completed. It is a NA study. The enrollment target is 40 participants. The study started on 2009-09. Estimated completion is 2011-05.
What conditions does trial NCT00932425 study?
This clinical trial studies the following conditions: Stroke.
What interventions are being tested in trial NCT00932425?
The interventions under investigation include: Cardionet Mobile Cardiac Outpatient Telemetry (MCOT) (DEVICE).
Who is sponsoring clinical trial NCT00932425?
This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00932425 being conducted?
This trial has 1 study location across California. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Stroke
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT00932425's enrollment target sits among peer trials
40 262nd of 454 higher than 181 of 454 other Stroke trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Stroke trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
-
Tracking a Tactile Signal Along the Nervous System
RECRUITING · NA
-
Transcranial Direct Current Stimulation (tDCS) With Verb Network Strengthening Treatment (VNeST) in Chronic Aphasia
RECRUITING · NA
-
Strategy Training for Individuals With Unilateral Neglect
RECRUITING · NA
-
Weight Loss and ExeRcise
RECRUITING · NA
-
Safety and Feasibility of an ExoNET for Supination Assistance for Stroke Survivors
RECRUITING · NA
-
Deep Brain Stimulation Motor Ventral Thalamus (VOP/VIM) for Restoration of Speech and Upper-limb Function in People With Subcortical Stroke
RECRUITING · NA
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT01306019 · 40 participants · Phase 1
Lentiviral Gene Transfer for Treatment of Children Older Than Two Years of Age With X-Linked Severe Combined Immunodeficiency (XSCID)
- NCT01608152 · 40 participants
Development of a Video Game for the Improvement of Outcomes in Stem Cell Transplant Survivors
- NCT01668082 · 40 participants · NA
An Investigation of Brain Tumor Metabolism in Patients Undergoing Surgical Resection
- NCT02015013 · 40 participants · Phase 2
Hematopoietic Stem Cell Mobilization in Idiopathic CD4 Lymphocytopenia Patients and Healthy Controls for the Study of T Cell Maturation and Trafficking in Murine Models
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia