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

Attention Deficit Hyperactivity Disorder (ADHD) Related Insomnia

This study will evaluate a sleep drug approved for adults, but investigational for children aged 6 to 17 who have insomnia due to ADHD.

The research site is in Orange, Calif.

More information

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

-----

Post-Herpetic Neuralgia (PHN)

This study of an investigational drug is for people who have pain at least 9 months after having shingles.

The research site is in Raleigh, N.C.

More information

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

-----

Major Depressive Disorder

This clinical study is for people who have symptoms of depression.

The research site is in Seattle, Wash.

More information

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

-----

Copyright 2010 ClinicalConnection.com. All rights reserved.