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

Alzheimer's Disease

This study will evaluate an investigational drug designed to improve symptoms of Alzheimer's disease. Candidates aged 50 to 85 must have mild-to-moderate symptoms, and may or may not be treated for memory loss.

The research site is in Brooksville, Fla.

More information

Please see http://www.clinicalconnection.com/clinical_trials/condition/alzhe...r's_disease.aspx.

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Opioid Induced Constipation

This study is for people with constipation due to taking an opioid medication for non-cancerous pain.

The research site is in Omaha, Neb.

More information

Please see http://www.clinicalconnection.com/clinical_trials/conditio...onstipation.aspx.

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Eczema

This study will evaluate the effectiveness and safety of an investigational ointment for eczema, at three different concentrations. Candidates must have eczema on less than 15 percent of the body.

The research site is in Boise, Idaho.

More information

Please see http://www.clinicalconnection.com/clinical_trials/co...tion/eczema.aspx.

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