Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT00205829 | Bion for Occipital Nerve Stimulation | PHASE1 | COMPLETED | 10 | — | — | Jun 1, 2004 | Jan 1, 2009 | Aug 2, 2012 | 1 | United Kingdom |
| Arm | Type | Description |
|---|---|---|
| Active Therapy | EXPERIMENTAL | Occipital nerve stimulation (ONS) therapy delivered to a subject implanted with a bion ONS device |
| Name | Type | Description |
|---|---|---|
| battery-powered bion(R) microstimulator system | DEVICE | Stimulation on from initial activation and on. |
Inclusion Criteria: 1. Be diagnosed with chronic migraine or primary chronic daily headache 2. Have headaches characterized by pain 3. Be 18 years of age or older; 4. Be willing and able to follow all study-related procedures during course of study; 5. Have exhibited refractoriness to two acute med...