Study to Evaluate the Incidence of Gastric Ulcers Following Administration of Either PN 200 or Naproxen in Subjects Who Are at Risk for Developing NSAID-Associated Ulcers.
Conditions
- Osteoarthritis
- Rheumatoid Arthritis
- Ankylosing Spondylitis
Interventions
- DRUG: PN 200 tablets (500 mg naproxen and 20 mg omeprazole)
- DRUG: Naproxen 500 mg tablets (PN 200 minus omeprazole)
Sponsor
POZEN