In:
British Journal of Psychiatry, Royal College of Psychiatrists, Vol. 215, No. 6 ( 2019-12), p. 712-719
Abstract:
The first episode of psychosis is a critical period in the emergence of cardiometabolic risk. Aims We set out to explore the influence of individual and lifestyle factors on cardiometabolic outcomes in early psychosis. Method This was a prospective cohort study of 293 UK adults presenting with first-episode psychosis investigating the influence of sociodemographics, lifestyle (physical activity, sedentary behaviour, nutrition, smoking, alcohol, substance use) and medication on cardiometabolic outcomes over the following 12 months. Results Rates of obesity and glucose dysregulation rose from 17.8% and 12%, respectively, at baseline to 23.7% and 23.7% at 1 year. Little change was seen over time in the 76.8% tobacco smoking rate or the quarter who were sedentary for over 10 h daily. We found no association between lifestyle at baseline or type of antipsychotic medication prescribed with either baseline or 1-year cardiometabolic outcomes. Median haemoglobin A 1c (HbA 1c ) rose by 3.3 mmol/mol in participants from Black and minority ethnic (BME) groups, with little change observed in their White counterparts. At 12 months, one-third of those with BME heritage exceeded the threshold for prediabetes (HbA 1c 〉 39 mmol/mol). Conclusions Unhealthy lifestyle choices are prevalent in early psychosis and cardiometabolic risk worsens over the next year, creating an important window for prevention. We found no evidence, however, that preventative strategies should be preferentially directed based on lifestyle habits. Further work is needed to determine whether clinical strategies should allow for differential patterns of emergence of cardiometabolic risk in people of different ethnicities.
Type of Medium:
Online Resource
ISSN:
0007-1250
,
1472-1465
DOI:
10.1192/bjp.2019.159
Language:
English
Publisher:
Royal College of Psychiatrists
Publication Date:
2019
detail.hit.zdb_id:
2021500-9
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