(HealthDay News) -- Here are the latest clinical trials, courtesy of Thomson CenterWatch:

Rhinitis, Allergic, Perennial

If you have a history of seasonal allergic rhinitis symptoms and a positive skin prick test of at least one grass allergen, you may qualify for this study. Women of childbearing potential must use a medically acceptable form of contraception.

The research site is in Orange, Calif.

More information

Please see http://www.centerwatch.com/patient/studies/cat804.html.

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Diabetic Neuropathy

If you are aged 18 or older, have been diagnosed with type1 or type 2 diabetes, and have had pain due to diabetic peripheral neuropathy for at least six months and not longer than five years, you may qualify for this study.

The research site is in Little Rock, Ark.

More information

Please see http://www.centerwatch.com/patient/studies/cat253.html.

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Anemia

If you have iron deficiency anemia due to either recent child delivery or heavy menstrual bleeding, you may qualify for this study.

The research site is in Phoenix, Ariz.

More information

Please see http://www.centerwatch.com/patient/studies/cat373.html.

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