Acurian is a database of clinical trials that notifies you of trials located in your area.

Cancer411.org posts clinical trials that can be searched by type of cancer, location, trial phase, patient's age, and drug.

ClinicalTrials.gov is a database of clinical trials run by the US National Library of Medicine. The organization also offers free help finding a trial over the phone at 1-800-4-CANCER.

Clinical Trials Portal of the International Federation of Pharmaceutical Manufacturers & Associations lists trials that are searchable by cancer type or drug name.

For information from National Cancer Institute on cancer clinical trials plus a database of trial listings, click here.

Pharmaceutical Research and Manufacturers of America posts the Web sites of its member companies, many of which sponsor and list clinical trials.

Trialcheck lists clinical trials and includes a hospital directory.