A study published on bmj.com says that the benefits of a group education program for people with newly diagnosed type 2 diabetes are not sustained over the long term. Type 2 diabetes is a serious and progressive condition. In the long term, it can lead to complications such as blindness, kidney failure, and amputation, and it is well recognised that people with diabetes need to take personal responsibility for managing their symptoms.
In the UK, the Diabetes National Service Framework and the National Institute for Health and Clinical Excellence (NICE) promote structured education for all patients from diagnosis.
A previous trial showed that the DESMOND (Diabetes Education and Self Management for Ongoing and Newly Diagnosed) programme changed patients' attitudes towards their condition and improved their health over 12 months, but the longer term impact is not known.
So researchers set out to measure whether these benefits are sustained over three years.
They assessed 731 of the 824 patients who took part in the original trial.
The intervention group received a six-hour structured group education programme delivered in the community by two trained healthcare professional educators. The control group received usual care by their primary health care team.
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There were no differences between the two groups in biomedical or lifestyle outcomes at three years, although there were sustained improvements in some illness beliefs.
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An accompanying editorial says these results are disappointing and suggests we should "focus again on the setting of appropriate targets by professionals who care for patients with diabetes and the patients themselves."
Source-Eurekalert