The role of primary physician training in improving regional standardized management of diabetes: a pre-post intervention study

Abstract

Abstract Background Hierarchical diagnosis and treatment has been gradually implemented throughout the China. Primary physicians are the main force in primary-level medical and health services, which means that standardized training of primary-level doctors is indispensable. Objectives Evaluation of the effect of primary physician training on standardized management of diabetes, and comparison of the effects of different training models. Method The study selected 24 community health service centers from 4 cities in Liaoning Province, and consisted of two groups: primary physicians (n = 2083) who received training; and patients with diabetes (n = 585) in community health service centers. Short-term training effects on primary physicians were assessed through diabetes knowledge tests at baseline and at the end of training; the long-term effects of training on patients with diabetes were assessed by questionnaires at baseline and 1 year after training. The differences in training effects between different training models were compared. Complication screening results were also assessed. Results After training, the primary physicians’ knowledge of diabetes diagnosis and treatment improved (p < 0.05). The complication screening rate of local diabetes patients increased from 22.2% before training to 27.7% 1 year after training (p = 0.033). There were significant differences in the training effect between different training models (p = 0.038). The short-term intensive training group demonstrated the greatest training effect, primary physicians under this training model are more likely to conduct standardized screenings for patients (OR = 1.806, 95%CI 1.008–3.233), and the complication screening rate was the highest (37.6%). Conclusion This study shows that training of primary physicians is an effective way to improve the standardized management of diabetes, by improving the ability of primary physicians to manage diabetes in a standardized manner, so that patients in primary hospitals receive more comprehensive diagnosis and treatment services. Compared with scattered training throughout the year, short-term intensive training was found to be more effective.