Oct. 10, 2008 -- Can taking an herbal supplement be as good as a prescription medication for people who are depressed?

Researchers in Germany think so.

A team working for a firm that makes St. John's wort extract has found that taking high-quality St. John's wort can be as effective as standard prescribed antidepressants for some depressed people.

Extract of St. John's wort is commonly used in Germany for people with depression, anxiety, and sleep disorders.

In the U.S. the jury is out, as study results have been mixed on whether the herb helps lift depression.

The study authors disclose that they were paid speaking and travel fees by the German company Schwabe, which produces St. John's wort extract.