The compliance of diabetic patients: relationship between subjective assessment by physicians and objective measurement of patient performance.
During a survey period of 9 months, diabetic patients attending an outpatient clinic were asked routinely by the nursing staff to produce their home urine/glucose monitoring charts and diet charts. If they could not do so, the importance of bringing these charts was explained and they were instructed to bring their charts at subsequent visits. In addition, the individual responses of 109 consecutive patients were monitored as index cases. The physicians of these 109 patients were asked to grade each patient according to their estimate of the patient's compliance. This subjective rating was correlated with the actual performance of the patients in bringing charts. During the survey the overall number of patients attending the clinic who brought urine/blood charts increased from 31% to 59%. The corresponding figures for diet charts were 6% and 21%. Before intervention, the group rated "high compliance" was more likely than the "low compliance" rated group to bring urine/glucose charts. However, after adjustment for this baseline difference the subsequent performances of the high and low rated groups were comparable. These two groups of patients also performed similarly with respect to diet charts. It is concluded that patients judged subjectively to have poor compliance were able to modify their behaviour similarly to those assessed as having good compliance.
D000328:Adult; D000368:Aged; D003920:Diabetes Mellitus / Q000097:blood / Q000628:therapy* / Q000652:urine; D006801:Humans; D008875:Middle Aged; D010349:Patient Compliance; D011996:Records