Clinicaltrails.gov has more clinical trial data than Pubmed

A recent PLOS publication examined clinical trial results available at clinicaltrials.gov and clinical trial data published in journals. Their results demonstrated that there is more trial data available at clinicaltrials.gov than what is available in the published literature. Data that was significantly more reported included efficacy, adverse events and serious adverse events. Is anyone using this as a resource for clinical trial data?
Source: Bayblab - Category: Medical Scientists Authors: Source Type: blogs