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

Migraine

This study is for females who have at least two migraine attacks per month just before or during the menstrual cycle. If you qualify, the investigational medication and study exams will be provided at no cost.

The research site is in Plano, Texas.

More information

Please see http://www.clinicalconnection.com/clinical_trials/cond...on/migraine.aspx.

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Irritable Bowel Syndrome

This study will evaluate an investigational irritable bowel syndrome drug. You may qualify if you are aged 18 to 79, have at least 28 stools over a seven-day period, and have moderate-to-severe pain in the abdomen.

The research site is in Burbank, Calif.

More information

Please see http://www.clinicalconnection.com/clinical_trials...ndition/ibs.aspx.

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Attention Deficit Hyperactivity Disorder (ADHD)

This study is for people who have attention deficit hyperactivity disorder. You may qualify if you have trouble getting organized, paying attention, finishing tasks and often feel distracted.

The research site is in Seattle, Wash.

More information

Please see http://www.clinicalconnection.com/clinical_trials/...dition/adhd.aspx.

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