ClinicalTrials.gov record
Extension Study of the Safety and Efficacy of Armodafinil in the Treatment of Patients With Excessive Sleepiness
ClinicalTrials.gov ID: NCT00228553
Public ClinicalTrials.gov record NCT00228553. 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
A 12-Month, Open-Label, Flexible-Dosage (100 to 250 mg/Day) Extension Study of the Safety and Efficacy of Armodafinil (CEP-10953) in the Treatment of Patients With Excessive Sleepiness Associated With Narcolepsy, Obstructive Sleep Apnea/Hypopnea Syndrome, or Chronic Shift Work Sleep Disorder (With an Open-Ended Extension Period)
Study identification
- NCT ID
- NCT00228553
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Cephalon
- Industry
- Enrollment
- 743 participants
Conditions and interventions
Conditions
Interventions
- Armodafinil 100 to 250 mg/day Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 65 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
- Apr 30, 2004
- Primary completion
- Not listed
- Completion
- Jun 30, 2006
- Last update posted
- Jul 18, 2013
2004 – 2006
United States locations
- U.S. sites
- 74
- U.S. states
- 32
- U.S. cities
- 67
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Sleep Disorders Ctr of Alabama | Birmingham | Alabama | 35213 | — |
| Pulmonary Associates, PA | Phoenix | Arizona | 85006 | — |
| Psypharma Clinical Research | Phoenix | Arizona | 85050 | — |
| Central Arkansas Research | Hot Springs | Arkansas | 71913 | — |
| Advanced Clinical Research Ins | Anaheim | California | 92801 | — |
| Southwestern Research | Beverly Hills | California | 90210 | — |
| Pacific Sleep Medicine Service | Los Angeles | California | 90048 | — |
| Pacific Sleep Medicine Service | Palm Springs | California | 92262 | — |
| Radiant Research San Diego | San Diego | California | 92103 | — |
| Pacific Sleep Medicine Service | San Diego | California | 92121 | — |
| BMR HealthQuest | San Diego | California | 92123 | — |
| Sleep Clinic of San Francisco | San Francisco | California | 94117 | — |
| St. Johns Medical Plaza Sleep | Santa Monica | California | 90404 | — |
| Stanford University | Stanford | California | 94305 | — |
| PAB Clinical Research | Brandon | Florida | 33511 | — |
| St. Petersburg Sleep Disorder | St. Petersburg | Florida | 33707 | — |
| Sleep-Wake Disorder Center | Winter Park | Florida | 32789 | — |
| Neurotrials Research | Atlanta | Georgia | 30342 | — |
| Sleep Disorders Center of GA | Atlanta | Georgia | 30342 | — |
| SLEEPMED, Inc. | Macon | Georgia | 31202 | — |
| Radiant Research Marietta | Marietta | Georgia | 30060 | — |
| Henry Lahmeyer, MD | Northfield | Illinois | 60093 | — |
| Peoria Pulmonary Associates | Peoria | Illinois | 61603 | — |
| Center for Sleep Disorders | Danville | Indiana | 46122 | — |
| University of Iowa Hospitals | Iowa City | Iowa | 52242 | — |
| Vince and Associates Clinical | Overland Park | Kansas | 66211 | — |
| Topeka Pulmonary | Topeka | Kansas | 66606 | — |
| Graves Gilbert Clinic | Bowling Green | Kentucky | 42101 | — |
| Community Research | Crestview | Kentucky | 45217 | — |
| Chest Medicine Associates DBA | Louisville | Kentucky | 40217 | — |
| Neurotrials Research of New Or | Metairie | Louisiana | 70001 | — |
| Northshore Research Associates | Slidell | Louisiana | 70461 | — |
| Center for Sleep/Wake Disorder | Chevy Chase | Maryland | 20815 | — |
| Regional Pulmonary and Sleep | Elkton | Maryland | 21021 | — |
| McLean Hospital | Belmont | Massachusetts | 02478 | — |
| Neurocare, Inc. | Newton | Massachusetts | 02459 | — |
| Sleep Disorders Center | Hattiesburg | Mississippi | 39404 | — |
| Washington University School o | St Louis | Missouri | 63105 | — |
| Clinical Rsch Center of Nevada | Las Vegas | Nevada | 89104 | — |
| CNS Research Institute | Clementon | New Jersey | 08021 | — |
| New York University | New York | New York | 10016 | — |
| Clinilabs / Sleep Disorders In | New York | New York | 10025 | — |
| Montefiore Medical Center | The Bronx | New York | 10467 | — |
| Duke University Hospital | Durham | North Carolina | 27710 | — |
| Vital re:Search | Greensboro | North Carolina | 27408 | — |
| Neurology Associates of Hickor | Hickory | North Carolina | 28602 | — |
| Wake Research Associates | Raleigh | North Carolina | 27612 | — |
| Central Carolina Neurology Sle | Salisbury | North Carolina | 28144 | — |
| All Trials Clinical Research | Winston-Salem | North Carolina | — | — |
| St. Alexius Medical Center | Bismarck | North Dakota | 58501 | — |
| North Coast Clinical Trials | Beechwood | Ohio | 44122 | — |
| Community Research Management | Cincinnati | Ohio | 45219 | — |
| Tri State Sleep Disorders Cent | Cincinnati | Ohio | 45246 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Dept Veterans Affairs Dayton | Dayton | Ohio | 45428 | — |
| Ohio Sleep Medicine-Neurosci | Dublin | Ohio | 43017 | — |
| Southwest Cleveland Sleep Cent | Middleburg Heights | Ohio | 44130 | — |
| St. Vincent Mercy Medical Cent | Toledo | Ohio | 43608 | — |
| Clinical Pharmaceutical Trials | Tulsa | Oklahoma | 74104 | — |
| Capital Region Sleep Disorders | Carlisle | Pennsylvania | 17013 | — |
| Consolidated Clinical Trials | Pittsburgh | Pennsylvania | 15221 | — |
| Omega Medical Research | Warwick | Rhode Island | 02886 | — |
| Lowcountry Lung and Critical | Charleston | South Carolina | 29406 | — |
| SleepMed of South Carolina | Columbia | South Carolina | 29201 | — |
| St. Thomas Sleep Disorders Cen | Nashville | Tennessee | 37205 | — |
| FutureSearch Trials | Austin | Texas | 78703 | — |
| Sleep Medicine Institute | Dallas | Texas | — | — |
| Houston Sleep Center | Houston | Texas | 77024 | — |
| VA Medical CenterSleep Diagnos | Houston | Texas | 77030 | — |
| Sadler Clinic | The Woodlands | Texas | 77380 | — |
| Radiant Research Salt Lake | Salt Lake City | Utah | 84107 | — |
| Sentara Norfolk General Hospit | Norfolk | Virginia | 23507 | — |
| Swedish Sleep Medicine Institute | Seattle | Washington | 98122 | — |
| Allegiance Research Specialist | Wauwatosa | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 26 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00228553, 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 Jul 18, 2013 · Synced Jul 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00228553 live on ClinicalTrials.gov.