IDENTIFICATION OF THE COHORT OF TYPE-1 DIABETES PRESENTING IN LOMBARDY IN 1983-84 - A VALIDATED ASSESSMENT

被引:16
作者
CALORI, G [1 ]
GALLUS, G [1 ]
GARANCINI, P [1 ]
REPETTO, F [1 ]
MICOSSI, P [1 ]
机构
[1] UNIV MILAN,SCH MED,SCI INST S RAFFAELE,MED STAT & EPIDEMIOL UNIT,V OLGETTINA 60,I-20132 MILAN,ITALY
关键词
Epidemiology; Incidence; Type; 1; diabetes;
D O I
10.1111/j.1464-5491.1990.tb01455.x
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
An incidence register for Type 1 diabetes was started in Lombardy in 1983–84 for people under 35 years of age. The main information source was the Regional Health Service record system, which provides anonymous reports on all patients discharged from public and private hospitals. Great care was taken to assure the quality of the data in the register. The clinical diagnosis was validated by examining the case notes. Completeness of the register was assessed using multiple independent sources of case ascertainment such as the list of the Youth Diabetics Association, the files of three hospital endocrinology centres, and the registry of conscripts rejected because of diabetes. The estimated age‐adjusted (world standard) annual incidence rate was 6.04 per 100 000 in the group 0–18 years and 5.96 per 100 000 in the age group 0–14 years. Females had peak incidence at 11 years of age, males had peak incidence 2 years later. These results confirm the low occurrence of Type 1 diabetes in northern Italy. A seasonal variation in onset of Type 1 diabetes was seen. 1990 Diabetes UK
引用
收藏
页码:595 / 599
页数:5
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