These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A nation-wide cross-sectional study of urinary albumin excretion rate, arterial blood pressure and blood glucose control in Danish children with type 1 diabetes mellitus. Danish Study Group of Diabetes in Childhood.
    Author: Mortensen HB, Marinelli K, Nørgaard K, Main K, Kastrup KW, Ibsen KK, Villumsen J, Parving HH.
    Journal: Diabet Med; 1990 Dec; 7(10):887-97. PubMed ID: 2149686.
    Abstract:
    Nation-wide screening for microalbuminuria in Denmark was performed in 22 paediatric departments treating children with Type 1 diabetes. Over a period of 6 months 1020 children (less than or equal to 12 years) and adolescents (greater than 12 to 19 years) were screened (81% of total). Of these, 957 (94%) performed at least two timed overnight urine collections. In 209 non-diabetic subjects the upper 95% limit for normal albumin excretion rate (AER) was 20 micrograms min-1. Mean overnight AER was significantly (p less than 0.001) elevated in diabetic (3.0 x/divided by 2.3 (SD tolerance factor) micrograms min-1) and in non-diabetic (2.5 x/divided by 2.2 micrograms min-1) adolescents compared with diabetic (1.7 x/divided by 2.1 micrograms min-1) and non-diabetic (1.3 x/divided by 2.2 micrograms min-1) children. In the diabetic patients AER was positively correlated with the body surface area and age. Among the patients with Type 1 diabetes, 4.3% (18 males and 23 females) had AER greater than 20 to 150 micrograms min-1 (persistent microalbuminuria). A further 7 adolescents (0.7%) had overt proteinuria (greater than 150 micrograms min-1). Clinical data for the 41 diabetic patients with AER greater than 20 to 150 micrograms min-1 were compared with those for 569 diabetic adolescents with AER less than or equal to 20 micrograms min-1 and duration of diabetes more than 2 years. The group with AER greater than 20 to 150 micrograms min-1 had significantly higher mean age (16.5 years) than the group with AER less than or equal to 20 micrograms min-1 (15.0 years; p less than 0.001). Females with AER greater than 20 to 150 micrograms min-1 had significantly higher mean HbA1c level (10.8 +/- 1.9%) than those with AER less than or equal to 20 micrograms min-1 (9.8 +/- 1.9%, p less than 0.003); they also had impaired linear growth (standard deviation score -0.25 vs + 0.16; p = 0.003). These associations were not found in males. Mean body mass index (BMI) was significantly increased in both females (22.2 +/- 2.9 kg m-2) and males (20.8 +/- 2.7 kg m-2) with AER greater than 20 to 150 micrograms min-1, compared with diabetic patients with AER less than or equal to 20 micrograms min-1 (females 20.8 +/- 3.0 kg m-2, p = 0.02; males 19.7 +/- 2.4 kg m-2, p less than 0.006).(ABSTRACT TRUNCATED AT 400 WORDS)
    [Abstract] [Full Text] [Related] [New Search]