Associations of demographic and behavioural factors with glycaemic control in young adults with type 1 diabetes mellitus

BACKGROUND

Despite recognised benefits of optimal glycaemic control in patients with type 1 diabetes mellitus (T1DM), good control is still difficult to achieve, particularly for adolescents and young adults. Recognition of factors that may assist early optimisation of glycaemic control is therefore important.

AIMS

We explored associations of demographic, social and behavioural factors with glycosylated haemoglobin (HbA1c) levels in participants with T1DM aged 18-25 years.

METHODS

A cross-sectional analysis was performed on young adults attending a dedicated multidisciplinary clinic at Fremantle Hospital, Western Australia from January to August 2014.

RESULTS

Data from 93 participants were analysed. Mean age was 21.4 ± 2.3 years, and 39.8% of the cohort were female. Longer duration of diabetes was associated with higher HbA1c (r = 0.25, P = 0.04). Men had lower HbA1c than women (8.2 ± 1.6 vs 9.2 ± 2.0%, P = 0.01). Increased frequency of clinic attendance was associated with lower HbA1c (r = -0.27, P = 0.02). Those engaged in work or study had better HbA1c compared with those who were not (8.9 ± 2.1 vs 10.5 ± 2.1%, P = 0.03). Socioeconomic disadvantage, risk-taking behaviour, insulin pump use and distance travelled to clinic were not associated with differences in HbA1c.

CONCLUSION

In young adults with T1DM, geographical separation, socioeconomic disadvantage and risk-taking behaviours did not influence glycaemic control. Longer duration of diabetes identifies young adults at higher risk of poor control, while attendance at a multidisciplinary clinic and engagement in work or study was associated with better glycaemic control. Additional studies are warranted to clarify the role of behavioural interventions to improve diabetes management in young adults.

A mobile screening programme for the cardiovascular and microvascular complications of Type 2 diabetes in primary care

The Diabetes National Service framework (NSF), and the quality payments in the new contract for UK General Practitioners, promote regular screening for diabetes complications. The new contract also includes immediate incentives to meet screening and quality targets, but it will be difficult to meet these targets in primary care. We have developed a mobile 'annual review' programme for patients with Type 2 diabetes managed solely in primary care, that screens for cardiovascular disease, hypertension, retinopathy and neuropathy at the patient's general practice, and gives written foot care, dietary advice and level 1 smoking cessation advice to all patients.

Benign symmetric lipomatosis

We report a case of massive, benign symmetric lipomatosis associated with laryngeal compression. Current views on the aetiology and management of this rare disease are discussed.