Open AccessBlood T‐helper 17 cells and interleukin‐17A correlate with the elevated risk of postpartum depression and anxiety
Author(s) -
Min Zhihong,
Li Yan,
Ying Hao
Publication year - 2022
Publication title -
journal of clinical laboratory analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.536
H-Index - 50
eISSN - 1098-2825
pISSN - 0887-8013
DOI - 10.1002/jcla.24559
Subject(s) - postpartum depression , medicine , interleukin 17 , immunology , edinburgh postnatal depression scale , anxiety , flow cytometry , interleukin , odds ratio , white blood cell , logistic regression , state trait anxiety inventory , depression (economics) , immune system , gastroenterology , endocrinology , cytokine , pregnancy , biology , psychiatry , depressive symptoms , genetics , macroeconomics , economics
Background T‐helper (Th) cells regulate inflammation and immunity, which is implicated in psychological disorders. The current study aimed to explore the clinical role of blood Th1, Th2, and Th17 cells and their main secreted cytokines in postpartum depression (PPD) and postpartum anxiety (PPA). Methods A total of 226 postpartum women were included. At 6 weeks postpartum, Edinburgh Postnatal Depression Scale (EPDS) and State Trait Anxiety Inventory 6 item version (STAI6) scores were assessed; meanwhile, blood Th1, Th2, and Th17 cells were detected by flow cytometry, serum interferon‐gamma (IFN‐γ), interleukin‐4 (IL‐4), and IL‐17A were detected by enzyme‐linked immunosorbent assay. Results The incidence of PPD and PPA were 24.3% and 27.9%, respectively. Th17 cells and IL‐17A were positively correlated with EPDS score and STAI6 score (all p < 0.001). Besides, Th17 cells ( p < 0.001) and IL‐17A ( p = 0.002) were increased in PPD cases vs. non‐PPD cases, and they were also elevated in PPA cases vs. non‐PPA cases (both p < 0.05). However, Th1 cells, Th2 cells, IFN‐γ, and IL‐4 were not linked with EPDS score or STAI6 score (all p > 0.05); besides, they did not vary in PPD cases vs. non‐PPD cases or in PPA cases vs. non‐PPA cases (all p > 0.05). Multivariate logistic regression model analysis showed that Th17 cells were independently associated with an elevated risk of PPD (odds ratio [OR] = 1.600, p = 0.001) and PPA (OR = 1.371, p = 0.022). Conclusion Blood Th17 cells and IL‐17A are positively linked with the risk of PPD and PPA, indicating which may be involved in the development of PPD and PPA.