The study on the association of serum adiponectin and metabolic indicators associated with second senera-tion antipsychotic-induced weight gain in first-episode schizophrenic patients
10.3969/j.issn.1002-0152.2016.11.003
- VernacularTitle:首发精神分裂症血清脂联素及代谢指标与第二代抗精神病药引发肥胖相关性研究
- Author:
Chengai XU
;
Xueshi WANG
;
Shen LI
;
Jie LI
- Keywords:
Adiponectin;
Second generation antipsychotics;
Schizophrenia;
Metabolism
- From:
Chinese Journal of Nervous and Mental Diseases
2016;42(11):652-657
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of second generation antipsychotics (SGAs) on adiponectin (APN) and metabolic indicators and to explore the role of APN in the antipsychotic-induced weight gain (AIWG). Methods A total of 86 drug na?ve first episode schizophrenia patients and 88 sex-and age-matched healthy controls were collected. All patients received a single SGAs treatment for 8 weeks. In patient group, the level of weight, body mass index (BMI), waist-to-hip ratio (WHR), fasting plasma glucose (FPG), triglyceride (TG), total cholesterol (TC), APN and fasting insulin (FINS) were measured before and after 8-week treatment. While as the control group was only measured once after enroll?ment. Results The serum APN [(9.32 ± 0.76) μg/mL vs. (10.9 ± 0.66) μg/mL] was lower and FINS was higher [(20.27 ± 15.02)μIU/mL vs. (12.68±11.70)μIU/mL] in drug na?ve patients compared with healthy controls (P<0.05). After 8-weekSGAs treatment, patients showed significant increases in weight [(59.01 ± 10.56) kg vs. (63.80 ± 9.78) kg], BMI [(21.74 ± 3.57) kg/m2 vs.(23.49±3.44) kg/m2], WHR [(0.88±0.07) vs. (0.92±0.05)], TG [(0.94±0.92) mmol/L vs. (1.63±1.08) mmol/L] and FINS [(12.68 ± 11.70)μIU/mL vs. (20.27 ± 15.02)μIU/mL], and significant decreases in APN [(9.32 ± 0.76)μg/mL vs. (8.03±0.68)μg/mL] and FPG [(5.04±1.01) mmol/L vs. (4.46±0.57) mmol/L] (all P<0.05). In male patients, baseline APN levels were positively correlated with AIWG (r=0.548,P=0.005). Conclusion The serum APN levels in drug na?ve first episode schizophrenic patients are significantly lower than normal and are further decreased after SGAs treatment. Base?line APN may predict the AIWG in male patients.
