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

Multiple Myelomas

If you are 18 or older and have been diagnosed with relapsed or refractory multiple myeloma, you may qualify for this study.

The research site is in Lake Success, N.Y.

More information

Please see http://www.centerwatch.com/patient/studies/cat212.html.

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Insomnia

If you cannot stay asleep throughout the night or if you wake up frequently, you may qualify for this study.

The research site is in Las Vegas, Nev.

More information

Please see http://www.centerwatch.com/patient/studies/cat189.html.

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Gastroesophageal Reflux Disease (GERD)

This study will evaluate the safety and effectiveness of a medication to treat erosive GERD.

The research site is in Fargo, N.D.

More information

Please see http://www.centerwatch.com/patient/studies/cat70.html.

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