Preventing antipsychotic-induced weight gain in first-episode psychosis: Transitioning dietitians into routine care

2015 ◽  
Vol 73 (3) ◽  
pp. 303-304 ◽  
Author(s):  
Scott B. Teasdale ◽  
Simon Rosenbaum ◽  
Andrew Watkins ◽  
Jackie Curtis ◽  
Megan Kalucy ◽  
...  
2020 ◽  
Author(s):  
Santosh Lamichhane ◽  
Alex M. Dickens ◽  
Partho Sen ◽  
Heikki Laurikainen ◽  
Jaana Suvisaari ◽  
...  

AbstractPatients with schizophrenia have a lower than average life span, largely due to the increased prevalence of cardiometabolic co-morbidities. Identification of individuals with psychotic disorders with a high risk of rapid weight gain, and the associated development of metabolic complications, is an unmet need as regards public health. Here, we applied mass spectrometry-based lipidomics in a prospective study comprising 48 controls (CTR), 44 first-episode psychosis (FEP) patients and 22 individuals at clinical-high-risk (CHR) for psychosis, from two study centers (Turku/Finland and London/UK). Baseline serum samples were analyzed by lipidomics, while body mass index (BMI) was assessed at baseline and after 12 months. We found that baseline triacylglycerols with low double bond counts and carbon numbers were positively associated with the change in BMI at follow-up. In addition, a molecular signature comprised of two triacylglycerols (TG(48:0) and TG(45:0)), was predictive of weight gain in individuals with a psychotic disorder, with an area under the receiver operating characteristic curve (AUROC) of 0.74 (95% CI: 0.60–0.85). When independently tested in the CHR group, this molecular signature predicted said weight change with AUROC = 0.73 (95% CI: 0.61–0.83). We conclude that molecular lipids may serve as a predictor of weight gain in psychotic disorders in at-risk individuals, and may thus provide a useful marker for identifying individuals who are most prone to developing cardiometabolic co-morbidities.


2020 ◽  
Vol 11 ◽  
Author(s):  
Young-Hyuk Kim ◽  
Seunghyong Ryu ◽  
Hee-Jung Nam ◽  
Mina Kim ◽  
Min Jhon ◽  
...  

Objectives: Food cravings may cause weight gain in patients with schizophrenia. This study investigated psychological characteristics associated with food cravings in patients with first-episode psychosis.Methods: This study analyzed data from a clinical cohort of first-episode psychosis patients taking antipsychotics for 3 months or less. The strength of food cravings was measured using the General Food Cravings Questionnaire-Trait (G-FCQ-T). Psychological characteristics and psychiatric symptoms were investigated with the Positive and Negative Symptom Scale (PANSS), Calgary Depression Scale for Schizophrenia (CDSS), Social and Occupational Functioning Assessment Scale, Rosenberg Self-Esteem Scale (RSES), and Perceived Stress Scale (PSS). Clinical characteristics were compared according to significant weight gain (≥10% increase in body weight compared to baseline) over 3 months. Associations between the G-FCQ-T and other psychiatric scales were investigated. We conducted sex-stratified analyses.Results: In total, 182 patients (78 males and 104 females) with first-episode psychosis were enrolled in this study. In females, the G-FCQ-T total score at baseline was associated with baseline body weight and significant weight gain over 3 months. The PSS scales were significantly associated the G-FCQ-T total and all subscale scores in female participants. Scores on the RSES and CDSS were significantly associated with the G-FCQ-T total score and with the preoccupation and loss of control subscale scores. The PANSS negative and general subscales were significantly associated with the positive outcome expectancy and loss of control subscales of the G-FCQ-T, respectively. In males, the only significant association was between the loss of control subscale and RSES scores. Linear regression analysis showed significant associations of PSS scores with the total and all subscale scores of the G-FCQ-T despite the loss of significance for other variables.Conclusion: These results indicate that the food cravings in patients with first-episode psychosis, which were associated with weight gain, were influenced by perceived stress in females. To reduce food cravings in female patients with schizophrenia, interventions aimed at perceived stress should be considered.


2003 ◽  
Vol 60 (1) ◽  
pp. 372 ◽  
Author(s):  
R. Zipursky ◽  
H. Gu ◽  
A.I. Green ◽  
F. Centorrina ◽  
I. Glick ◽  
...  

Author(s):  
Santosh Lamichhane ◽  
Alex M Dickens ◽  
Partho Sen ◽  
Heikki Laurikainen ◽  
Faith Borgan ◽  
...  

Abstract Patients with schizophrenia have a lower than average life span, largely due to the increased prevalence of cardiometabolic comorbidities. There is an unmet public health need to identify individuals with psychotic disorders who have a high risk of rapid weight gain and who are at risk of developing metabolic complications. Here, we applied mass spectrometry-based lipidomics in a prospective study comprising 48 healthy controls (CTR), 44 first-episode psychosis (FEP) patients, and 22 individuals at clinical high risk (CHR) for psychosis, from 2 study centers (Turku, Finland and London, UK). Baseline serum samples were analyzed using lipidomics, and body mass index (BMI) was assessed at baseline and after 12 months. We found that baseline triacylglycerols (TGs) with low double-bond counts and carbon numbers were positively associated with the change in BMI at follow-up. In addition, a molecular signature comprised of 2 TGs (TG[48:0] and TG[45:0]) was predictive of weight gain in individuals with a psychotic disorder, with an area under the receiver operating characteristic curve (AUROC) of 0.74 (95% CI: 0.60–0.85). When independently tested in the CHR group, this molecular signature predicted said weight change with AUROC = 0.73 (95% CI: 0.61–0.83). We conclude that molecular lipids may serve as a predictor of weight gain in psychotic disorders in at-risk individuals and may thus provide a useful marker for identifying individuals who are most prone to developing cardiometabolic comorbidities.


2006 ◽  
Vol 86 (1-3) ◽  
pp. 335-336 ◽  
Author(s):  
Jean Addington ◽  
Huma Saeedi ◽  
Donald Addington

2003 ◽  
Vol 48 (4) ◽  
pp. 272-276 ◽  
Author(s):  
Jean Addington ◽  
Chrystal Mansley ◽  
Donald Addington

Objective: To examine the extent of weight gain in the first year of treatment in an early psychosis program. Method: Subjects were 114 individuals who had experienced a first episode of psychosis and had completed 1 year in a comprehensive first-episode program. Weight and body mass index were calculated on entry to the program and at 6 and 12 months. Most of the subjects were all being prescribed second-generation antipsychotics. Results: Significant increases in mean weight were observed in these young individuals over the course of the first year of treatment. Conclusions: If we are to work toward optimum treatment for first-episode subjects then potential weight gain needs to be addressed at the beginning of treatment and monitored during treatment.


2019 ◽  
Vol 140 (3) ◽  
pp. 283-290
Author(s):  
R. Pandit ◽  
D. Cianci ◽  
S. E. Hark ◽  
I. Winter‐van Rossum ◽  
B. H. Ebdrup ◽  
...  

2006 ◽  
Vol 51 (1) ◽  
pp. 42-47 ◽  
Author(s):  
Jennifer Payne ◽  
Ashok Malla ◽  
Ross Norman ◽  
Deborah Windell ◽  
Nicole Brown

2015 ◽  
Vol 169 (1-3) ◽  
pp. 458-463 ◽  
Author(s):  
Jaakko Keinänen ◽  
Outi Mantere ◽  
Tuula Kieseppä ◽  
Teemu Mäntylä ◽  
Minna Torniainen ◽  
...  

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