Cortisol rhythm disorder and influencing factors of patients with anxious depression
10.3760/cma.j.issn.1674-6554.2019.06.004
- VernacularTitle:焦虑性抑郁症患者皮质醇节律紊乱及影响因素
- Author:
Tingting FENG
1
;
Hongyan ZHANG
;
Huijie ZHANG
;
Jianyue PANG
;
Jin HE
;
Jing YAO
;
Hengfen LI
Author Information
1. 郑州大学第一附属医院精神医学科 450052
- Keywords:
Anxious depression;
Cortisol rhythm;
IL-6;
Sleep disorder
- From:
Chinese Journal of Behavioral Medicine and Brain Science
2019;28(6):499-504
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the relationship between anxious depression and cortisol rhythm disorder and influencing factors of immune metabolism. And to look for biological markers that can be used for clinical diagnosis and treatment of anxious depression. Methods Totally 43 patients with anxious depres-sion(A-MDD group) and 44 patients with non-anxious depression matched by sex,age and years of education (NA-MDD group)were recruited. Electrochemiluminescence was used to detect the plasma levels of adreno-corticotropic hormone(ACTH),cortisol(COR),c-reactive protein(CRP) and IL-6. Automatic biochemical a-nalysis was used to detect plasma total TC,TG,HDL and LDL. Using logistic regression analysis to discuss the influencing factors of anxiety depression. Results The comparison between the two group showed that the age of first onset,BMI and SBP in the A-MDD group((35. 15±11. 56),(24. 11±3. 03)kg/m2,(130. 09 ±13. 33)mmHg) were significantly higher than those in the NA-MDD group((31. 34± 14. 08),( 22. 70± 3. 19)kg/m2,( 121. 89±12. 49)mmHg)(t=2. 631,2. 009,2. 964,all P<0. 05). The HAMD score and the factor scores of cognitive impairment,change of day and night,delay,sleep disorder and feeling of despair in the A-MDD group((31. 81±5. 39),(8. 03±3. 00),(1. 17±0. 70),(6. 88±1. 93),(4. 44±1. 44),(4. 67± 2. 37)) were significantly higher than those in the NA-MDD group((25. 25±5. 017),(3. 87±3. 12),(0. 79 ±0. 78),(4. 64±2. 22),(3. 34±1. 54),(3. 61±2. 02))(t=2. 297,6. 524,2. 505,5. 210,3. 452,2. 421,all P<0. 05). The plasma TG,CRP and IL-6 levels in the A-MDD group((1. 63±1. 11)mmol/L,(1. 20±0. 77) mg/L,(3. 54±1. 90) pg/L) were significantly higher than those in the NA-MDD group (( 1. 19 ± 0. 66) mmol/L,(0. 933±0. 89)mg/L,(2. 65±1. 34)pg/L) (t=2. 254,2. 250,2. 352,all P<0. 05). The incidence of cortisol disturbance was 72% in the A-MDD group,and 48% in the NA-MDD group,and the difference was statistically significant (χ2=5. 369 P=0. 020). Multivariate Logistic regression found that sleep disorder (β=0. 729,OR=2. 072,95%CI=1. 018-3. 119),IL-6(β=0. 583,OR=1. 792,95%CI=1. 168-2. 748),cog-nitive impairment (β=0. 099,OR=1. 104,95% CI=1. 022-1. 193),cortisol rhythm disorders(β=0. 075, OR=1. 078,95%CI=1. 014-1. 146) were the risk factors for anxious depression. Conclusion Anxious de-pression has a high incidence of cortisol rhythm disorder. The COR and IL-6 may be mediators of cortisol rhythm disorder. IL-6 and cortisol rhythm disorder together with sleep disorder and negative cognition consti-tute maybe high risk factors for anxious depression.
