Adolescents with type 1 diabetes and risky behaviour

Aim: The aim of the student is to assess whether adolescents with type 1 diabetes mellitus (T1DM) in Italy differ from their healthy peers in regard to risky behaviour. Methods: Data were collected from 215 patients, aged 14 ± 2 years with a mean disease duration of 7 ± 5 years. The control group was comprised of 464 healthy adolescents recruited among high school students. Each patient completed an anonymous confidential questionnaire to determine the prevalence of sexual behaviour, alcohol and tobacco consumption, illicit drug use, and, among patients with diabetes and frequency of mismanagement related to diabetes care. Results: Compared with controls, subjects with diabetes showed a similar rate of sexual intercourse among males and lower rates among females (34.8% vs 35.5%, p NS and 29.4% vs 41.4%, p < 0.05, respectively). Males in the diabetes group reported a higher rate of tobacco use, whereas females showed similar or higher rates of use for every illicit drug studied. Among patients with diabetes, those who are engaged in risky behaviour showed a higher rate of treatment mismanagement (76% vs 34%, p < 0.01). Conclusion: Adolescents with T1DM are as likely as their healthy peers to engage in risky behaviour, indicating the potential benefit of anticipatory guidance concerning glycaemic control and increased risk of acute and chronic complications.     

Goal related observation of motor behavior in psychiatry

The goals to be attained by the patients frequently are determined by the various professions in psychiatry solely before the background of their various specialities. The new observation tool--LOVIPT--is aimed at enabling an integrative approach to be taken, leading from purposive observation of problem behaviour to the formulation of therapy goals. The potential range of objectives is worded in such a way that they can be taken over by other disciplines as well. Development and scientific validation are described in some detail.     

Idiopathic acute interstitial nephritis and uveitis in the adult. Report of 1 case and review of the literature

In a 59-year-old female, concurrence of acute interstitial nephritis and uveitis was observed. While the clinical signs resolved after a few weeks, signs of renal tubular dysfunction persisted for 9 months, and creatinine clearance was still impaired (22 ml/min) more than 2 years after beginning of the symptoms. This is the 5th case of idiopathic interstitial nephritis with concomitant uveitis reported in adult patients. In contrast to the benign evolution observed in children, the renal function may remain impaired in adults.     

Prevalence and characteristics of brittle diabetes in Britain

We investigated the prevalence and characteristics of 'brittle diabetes', defined as insulin-dependent diabetes mellitus associated with glycaemic instability of any type, leading to life disruption with recurrent and/or prolonged hospitalizations. A questionnaire was sent to all physicians and paediatricians running diabetic clinics in the UK, from lists held at the British Diabetic Association. A total of 414 brittle patients were reported (72% questionnaire return). Most were young (mean age +/- SD was 26 +/- 15 years), though there was a small peak at ages 60-70 years. There was an excess of females (66%) and overall clinic prevalence was 1.2 per 1000 diabetic patients and 2.9 per 1000 insulin-treated diabetic patients. On average, there was 1.0 brittle patient per diabetic clinic. The most common form of brittleness was recurrent ketoacidosis (59%), with 17% having predominant hypoglycaemia, and 24% mixed instability. Female excess was highest and mean age lowest in the recurrent ketoacidosis group, whilst the reverse was true for those with recurrent hypoglycaemia. Causes of brittleness were offered by 58% of consultants, and most (93%) considered various psychosocial problems as likely underlying factors. We conclude that brittle diabetes is a small but significant problem, currently affecting about 1 per 1000 diabetic patients. Most, but by no means all, are young females--often with recurrent ketoacidosis. Older age groups are more likely to have recurrent hypoglycaemic or mixed types of brittleness. Perceived causes of brittleness are usually psychosocial.