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

Rheumatoid Arthritis

This study of an investigational drug is for people taking methotrexate for rheumatoid arthritis.

The research site is in Jackson, Tenn.

More information

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

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Post Shingles Pain

To qualify for this study of post-shingles pain, you must be at least 18 years old.

The research site is in DeLand, Fla.

More information

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

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Pediatric Acne (Ages 9-11)

This study is for children aged 9 to 11 who are diagnosed with moderate acne. Participants will receive study medication and evaluations at no cost.

The research site is in Leawood, Kan.

More information

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

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