Background: In New Zealand, general practitioners (GPs) are a major group of travel health advisers. This study was designed to investigate the prevalence of training, experience, and interest in travel medicine or related areas, interest in undertaking training in travel medicine and how training might be best delivered.
Method: Four hundred GPs were randomly selected from the register of the New Zealand Medical Council and sent self-administered questionnaires. Two reminders were sent.
Results: Three hundred and thirty-two (83%) GPs responded and these GPs advised an average of two travelers per week. Most GPs (257/282, 91%) reported that they had no training in travel medicine/related area. Training in travel medicine/related areas was significantly associated with age group (x2=14.09, df=6, p<.05), with the proportion of GPs with training in travel medicine/related area tending to be higher in the 45-49 and 50-54 years age groups, and also with GP college membership/fellowship (x2=6.39, df=1, p<.05). Forty-one percent (121/298) of respondents stated that they had previous experience working in tropical medicine/developing country. There was a significant association between GPs having experience working in tropical medicine/developing countries and training in travel medicine (x2=14. 19, df=1, p<.001) and those who were non-New Zealand graduates (x2=7. 84, df=1, p<.01). Forty-four percent (131/300) of respondents stated that they had an interest in travel medicine. Nearly two thirds of respondents (200/309, 65%) indicated that they would be interested in undertaking various types of travel medicine training, with a short course most commonly identified (159/309). The interest for training in travel medicine was significantly associated with those GPs with an interest in travel medicine (x2=26.45, df=1, p<.001), in younger age groups (x2=41.30, df=6, p<.001), a lower mean number of years since graduation (t value=5.70, df=297, p<.001), a higher mean proportion of patients who were travelers (t value=23.15, df=303, p<. 01), and a higher mean number of travelers seen per week (t value=22. 94, df=303, p<.01). The most common postgraduate qualification amongst GPs was membership/fellowship of a GP college (85/282, 30%), which was significantly more prevalent amongst the older age groups (x2=18.18, df=8, p<.05). Membership of travel medicine was very low.
Conclusions: This cross-sectional study found that most GPs in New Zealand did not have any formal training in travel medicine, although more than two fifths of GPs indicated an interest in travel medicine and experience in tropical medicine/related area. GPs mainly wanted continuing medical education (CME) on travel medicine in the form of short and certificate level courses. As membership in GP colleges and other organizations was limited, other providers of CME should also be considered for providing more of these courses, such as universities and pharmaceutical companies. Providers of CME may target less experienced GPs and those GPs who may be seeing more travelers and use various approaches. Undergraduate and postgraduate medical curricula may also need to include more training in travel medicine.