Diabetes Health intelligence Jon Walker Advanced public health analyst Surrey County Council
Outline Prevalence Prevalence gap Risk factors Complications Care processes
Prevalence diabetes estimated and diagnosed
Current diabetes prevalence
Estimated percentage diagnosed
Prevalence gap
Risk factors Age Deprivation Ethnic background Weight/BMI Waist circumference Diet Family history High blood pressure or history of cardiovascular disease Polycystic ovary syndrome or who have a history of gestational diabetes Mental health conditions or learning disabilities Fasting plasma glucose of 5.5–6.9 mmol/l or an HbA 1c level of 42–47 mmol/mol [6.0–6.4%]
Guildford and Waverley CCG population
Deprivation
Ethnicity
Trend in excess weight among adults 11 Patterns and trends in adult obesity Adult (aged 16+) overweight including obese: BMI ≥ 25kg/m 2 Source: PHE NOO
Trend in obesity prevalence among adults 12 Patterns and trends in adult obesity Adult (aged 16+) obesity: BMI ≥ 30kg/m 2 Source: PHE NOO
Percentage of adults classified as overweight or obese (2012)
National Child Measurement Programme
Percentage children aged having excess weight
Diabetes projections
Diabetes: the fastest growing health issue There are more than 5m people in England at risk of Type 2 diabetes Diabetes accounts for 10% of the NHS budget Strong international evidence for effectiveness of lifestyle interventions to lower risk
Non-diabetic hyperglycaemia NCVIN estimates for Surrey CC suggest a prevalence of 11.3% or 106,000 adults (16+) with non-diabetic hyperglycaemia (HbA1c 6.0% - 6.4%) Around 19,000 in Guildford and Waverley CCG 5-10% of people per year with prediabetes will progress to diabetes, with the same proportion converting back to normoglycaemia (Tabak et al)
Additional risk of complications
Diabetic retinopathy complications
Nights in hospital for diabetic foot disease per 1,000 diabetics
Nine NICE annual care processes HbA1c Blood pressure Cholesterol Serum creatinine Urine albumin Foot surveillance BMI Smoking Eye screening (NHS retinopathy screening)
Percentage patients receiving the eight care processes ( )
Percentage patients receiving care processes
HbA1c ( )
Diabetes education programmes
Further information JSNA CVD chapter (can we get it uploaded in time?) Diabetes community health profile (2013): GP practice profile: NCVIN CVD profile – diabetes (2015): Footcare activity profile: CVD intelligence pack (2015): NICE guidance: – – – – NDA CCG profiles –Report 1 Care processes and treatment targets: –Report 2 Complications and Mortality: