Check your health validity and reliability of a measure of health and burden of diabetes.

Check Your Health was constructed as four-two-sided vertical thermometers (0-100) measuring physical and emotional health, social well-being and quality of life today and before onset of diabetes. Burden of diabetes was calculated as the difference between the two scores (today and before onset of diabetes). The aim was to examine concurrent and discriminant validity and reliability of Check Your Health in a convenience sample of 180 people with diabetes, who visited the diabetes clinic during a 3-month period.

Sense of coherence and power among people with blindness caused by diabetes.

The aim of the present study was to analyze whether strong sense of coherence (SOC) or power or the combination of strong SOC and power was related to blind diabetic patients' self-perceived health, burden of diabetes, glycaemic control and self-care among blind people. In some variables we wanted to compare subjects with diabetes-related blindness with people who were blind for other reasons than diabetes. The present descriptive study included 39 blind subjects from three ophthalmic outpatient clinics who agreed to participate; 23 were blind due to diabetes and 16 were blind for other reasons.

Self-perceived health and self-care among diabetic subjects with defective vision: a comparison between subjects with threat of blindness and blind subjects.

The aim of this study was to compare self-perceived health among diabetic patients who experienced threat of blindness with those who had already gone blind. Another aim was to explore different aspects of self-care in relation to self-perceived health among the subjects. Twenty-one diabetic patients under threat of becoming blind and 23 with diabetes-related blindness agreed to participate in the study.