Increasing the rural general practitioners' use of library and information services through publicity: a randomized...

To provide evidence on the effectiveness of publicity with the aim of encouraging general practitioners (GPs) in Cornwall to make better use of the Cornwall Health Library Service (CHLS). In the light of the findings, a second objective was formulated to determine which resources they used to look for health information.

A cluster randomized controlled trial (RCT) measured the effect of two types of publicity, comparing emails with visiting GP practices. After the trial period, a questionnaire was sent to all 332 GPs to ascertain the resources they accessed for their information and any barriers to their use of the CHLS.

The GP's use of the library services was lower than the level needed for a conclusive statistical analysis; however, visiting practices was associated with an apparent increase in library use and warrants further investigation. The questionnaire showed that GPs make good use of databases and colleagues.

The RCT confirmed the low uptake of library services anticipated, but was inconclusive in demonstrating the most effective form of publicity. The questionnaire suggested that a substantial number of GPs are interested in the library services and has provided an insight into the way that GPs look for information in Cornwall.