TY - JOUR
T1 - Predictive value of cardiometabolic biomarkers and depressive symptoms for symptom severity and quality of life in patients with psychotic disorders
AU - Perez, Cecilia Serrano de Haro
AU - Ciufolini, Simone
AU - Sood, Poonam Gardner
AU - Krivoy, Amir
AU - Young, Allan H
AU - Murray, Robin M
AU - Ismail, Khalida
AU - Atakan, Zerrin
AU - Greenwood, Kathryn
AU - Smith, Shubulade
AU - Gaughran, Fiona
AU - Juruena, Mario F
N1 - Funding Information:
This paper summarises independent research funded by the National Institute for Health Research (NIHR) under its IMPACT Programme (Grant Reference Number RP-PG- 0606–1049) in collaboration with Genetics and Psychosis Project funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London. FG is in part supported by the National Institute for Health Research’s (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, the Maudsley Charity and the National Institute for Health Research (NIHR) Applied Research Collaboration South London (NIHR ARC South London) at King's College Hospital NHS Foundation Trust. Professor Young's research is funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London. Dr Juruena's independent research is funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London Maudsley NHS Foundation Trust (SLaM), King's College London and SLaM. The views expressed are those of the authors and not necessarily those of the NHS, the NIHR, the Department of Health, or the Department of Health and Social Care.
Funding Information:
This paper summarises independent research funded by the National Institute for Health Research (NIHR) under its IMPACT Programme (Grant Reference Number RP-PG- 0606?1049) in collaboration with Genetics and Psychosis Project funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London. FG is in part supported by the National Institute for Health Research's (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, the Maudsley Charity and the National Institute for Health Research (NIHR) Applied Research Collaboration South London (NIHR ARC South London) at King's College Hospital NHS Foundation Trust. Professor Young's research is funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London. Dr Juruena's independent research is funded by the National Institute for Health Research (NIHR) Biomedical Research Centre at South London Maudsley NHS Foundation Trust (SLaM), King's College London and SLaM. The views expressed are those of the authors and not necessarily those of the NHS, the NIHR, the Department of Health, or the Department of Health and Social Care.
Publisher Copyright:
© 2021
PY - 2022/2/1
Y1 - 2022/2/1
N2 - BACKGROUND: Patients with psychotic disorders show higher rates of the metabolic syndrome (MS) between the cluster of severe mental illnesses. Depressive symptoms can worsen outcomes of individuals with psychotic disorders. However, research on the association between MS and depression in psychotic disorders and their relevance to outcomes is lacking.METHODS: We investigated the association between depression and cardiometabolic biomarkers in psychotic disorders and the predictive value of depressive symptoms on psychopathological severity and quality of life (QoL). 406 patients with psychotic disorders were recruited as part of the Improving Physical Health and Reducing Substance Use in Severe Mental Illness randomised controlled trial. Depression, psychotic symptoms, QoL, waist circumference, triglycerides, high-density lipoprotein cholesterol (HDL-C), blood pressure, and fasting glucose of patients were assessed at baseline and 12 months. Sensitivity analyses were conducted to test the effect of treatment.RESULTS: More severe baseline symptoms of depression significantly predicted worse 12-month psychotic symptoms and lower mental health related QoL at 12 months. These associations held after controlling for alcohol use, gender, ethnicity, education, and mental health related QoL Baseline. Depressive symptoms also correlated with waist circumference at both baseline and 12 months, after controlling for multiple testing.CONCLUSION: Individuals with psychotic disorders experiencing more severe depressive symptoms are more likely to have larger waist circumference contemporaneously and 12 months later, as well as more severe psychotic symptoms and worse QoL at follow-up. This highlights the need for evaluation of strategies to address depression in the management of psychotic disorders.
AB - BACKGROUND: Patients with psychotic disorders show higher rates of the metabolic syndrome (MS) between the cluster of severe mental illnesses. Depressive symptoms can worsen outcomes of individuals with psychotic disorders. However, research on the association between MS and depression in psychotic disorders and their relevance to outcomes is lacking.METHODS: We investigated the association between depression and cardiometabolic biomarkers in psychotic disorders and the predictive value of depressive symptoms on psychopathological severity and quality of life (QoL). 406 patients with psychotic disorders were recruited as part of the Improving Physical Health and Reducing Substance Use in Severe Mental Illness randomised controlled trial. Depression, psychotic symptoms, QoL, waist circumference, triglycerides, high-density lipoprotein cholesterol (HDL-C), blood pressure, and fasting glucose of patients were assessed at baseline and 12 months. Sensitivity analyses were conducted to test the effect of treatment.RESULTS: More severe baseline symptoms of depression significantly predicted worse 12-month psychotic symptoms and lower mental health related QoL at 12 months. These associations held after controlling for alcohol use, gender, ethnicity, education, and mental health related QoL Baseline. Depressive symptoms also correlated with waist circumference at both baseline and 12 months, after controlling for multiple testing.CONCLUSION: Individuals with psychotic disorders experiencing more severe depressive symptoms are more likely to have larger waist circumference contemporaneously and 12 months later, as well as more severe psychotic symptoms and worse QoL at follow-up. This highlights the need for evaluation of strategies to address depression in the management of psychotic disorders.
UR - http://www.scopus.com/inward/record.url?scp=85118566985&partnerID=8YFLogxK
U2 - 10.1016/j.jad.2021.10.038
DO - 10.1016/j.jad.2021.10.038
M3 - Article
C2 - 34699852
SN - 0165-0327
VL - 298
SP - 95
EP - 103
JO - Journal of Affective Disorders
JF - Journal of Affective Disorders
ER -