What Factors are Involved in the Knowledge Necessary for the Self-Management of Diabetic Patients?

The aim of this study is to obtain data for improving a training program for patients with diabetes mellitus. One hundred eighty-seven patients with non-insulin dependent diabetes mellitus were tested with 20 questions about their knowledge for self-management of diabetes mellitus. Then to draw out factors in their personal backgrounds relating to their correct answers, multiple regression analyses were conducted. As a result, four factors showed significant differences in the following order: Educational careers &#62; ages &#62; duration of disease &#62; socioeconomic strata. The results of the present study have shown for the first time, that these four factors closely concern patients to acquire the necessary knowledge for their self-management of the disease. In addition, this study has raised some fundamental problems regarding the training program for patients: how education should be given to patients.</p

Significance of urinary albumin index in the urine collected arbitrarily in the morning.

To evaluate urinary albumin index (UAI), the relationship between albumin excretion rate (AER) in the urine stored for 24 h and UAI in the urine collected arbitrarily on the morning of the same day was studied in 123 inpatients. The patients were admitted to our hospital from September 1, 1988 to August 31, 1989, consisting of 67 non-insulin dependent diabetics (Group 1), 40 patients with collagen disease (Group 2), and 16 patients with primary renal disease (Group 3). The relationship between log(e) AER and log(e)UAI was plotted on a graph. Pearson's rank correlation coefficients of Groups 1-3, Group 1, Group 2, and Group 3 were as follows: r = 0.725, r = 0.691, r = 0.855, and r = 0.611, respectively. The formula obtained by using Pearson's rank correlation coefficients to estimate log(e)AER from log(e)UAI in 123 cases of Groups 1-3, 67 cases of Group 1, 40 cases of Group 2, and 16 cases of Group 3 were: log(e)AER/log(e)UAI = 0.815, log(e)AER/log(e)UAI = 0.860, log(e)AER/log(e)UAI = 0.830, log(e)AER/log(e) = 0.722, respectively. In the present study, log(e)UAI was found to correlate well with log(e)AER. As AER is generally accepted to be the most reliable index to know the stage of albuminuria, UAI is considered to be clinically useful.</p