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Table 1 Practice guidelines for HbA1c treatment target and management of ocular health in patients with diabetes.

From: Care of vision and ocular health in diabetic members of a national diabetes organization: A cross-sectional study

 

Norway*

United Kingdom

USA

Australia§

HbA1c treatment target

    

   Children/Type 1 < 18 years

 

< 7.5%

< 7%

 

   Type 1 > 18 years

 

< 7.5%

< 7%

 

   Type 2

 

6.5–7.5%

< 7%

 

   Younger (<80 years)

< 7%

 

< 7%

 

   Older (>80 years)

< 9%

 

< 7%

 

Screening for diabetic retinopathy

    

   First examination

    

   Children/Type 1<18 years

 

At age 12 years

 

At puberty

   < 30 years/Type 1

5 years after diagnosis

At diagnosis

5 years after diagnosis

At diagnosis

   > 30 years/Type 2

At diagnosis

At diagnosis

At diagnosis

At diagnosis

   Follow-up in absence of retinopathy

    

   Children/Type 1 < 18 years

 

Annually

Annually

At least biannually

   < 30 years/Type 1

Annually

Annually

Annually

At least biannually

   > 30 years/Type 2

Annually/Biannually

Annually

Annually

At least biannually

   Follow-up in retinopathy

Individual

Individual

Individual

Individual

  1. Norwegian practice guidelines compared to practice guidelines in the United Kingdom, USA and Australia at the time (2005) of the study.
  2. *The Norwegian College of General Practitioners, National Institute for Clinical Excellence, American Diabetes Association, §National Health and Medical Research Council