(HealthDay News) -- Here are the latest clinical trials, courtesy of ClinicalConnection.com:

Osteoarthritis of the Knee

This study will evaluate an investigational drug to treat osteoarthritis pain. Participants will receive study drug or placebo, lab tests and study-related exams.

The research site is in Gurnee, Ill.

More information

Please see http://www.clinicalconnection.com/clinical_trials/condi...n/arthritis.aspx.

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Schizophrenia

Study candidates must be aged 20 to 55, under consistent medical care, and have been diagnosed with schizophrenia for at least two years.

The research site is in Norristown, Penn.

More information

Please see http://www.clinicalconnection.com/clinical_trials/condition...hizophrenia.aspx.

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Depression

If you are currently depressed and not taking an antidepressant, you may qualify for this study of an investigational drug for major depressive disorder.

The research site is in San Antonio, Texas.

More information

Please see http://www.clinicalconnection.com/clinical_trials/condit.../depression.aspx.

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