PMID- 27638968 OWN - NLM STAT- MEDLINE DCOM- 20171208 LR - 20220316 IS - 1873-7714 (Electronic) IS - 0163-8343 (Linking) VI - 42 DP - 2016 Sep-Oct TI - Associations between immune activation and the current severity of the "with anxious distress" specifier in patients with depressive disorders. PG - 27-31 LID - S0163-8343(16)30107-4 [pii] LID - 10.1016/j.genhosppsych.2016.07.003 [doi] AB - OBJECTIVE: Immune dysregulation may be linked with depressive disorders and in particular anxiety symptoms. This study compared the levels of immune factors, demographic and clinical characteristics of patients with depressive disorders between mild to moderate and moderate-severe to severe anxious distress groups. METHODS: This study included 177 patients diagnosed with a depressive disorder who were hospitalized between March 2012 and April 2015. The patients were categorized into mild to moderate and moderate-severe to severe anxious distress groups, based on the Hamilton Depression Rating Scale (HAM-D) scores on the Agitation and Anxiety-Psychic subscales. The charts of the patients were reviewed to evaluate immune factors, including C-reactive protein (CRP) and white blood cell levels, confounding factors, such as smoking, other general medical disorders and body mass index, and demographic and clinical characteristics, such as age, sex, total HAM-D scores, comorbidities, family history of mood disorders, suicidality, psychotic features and prescription patterns. RESULTS: The moderate-severe to severe group tended to have higher CRP and monocyte levels compared with the mild to moderate group. After adjusting for the HAM-D scores, patients with moderate-severe to severe anxious distress had a significantly greater trend toward significance for suicidality and a higher rate of antipsychotic use. CONCLUSION: High levels of anxiety symptoms may modulate the inflammatory response and course of illness, affecting treatment planning. CI - Copyright (c) 2016 Elsevier Inc. All rights reserved. FAU - Shim, In Hee AU - Shim IH AD - Department of Psychiatry, Cancer center, Dongnam Institute of Radiological & Medical Sciences, Busan, Republic of Korea. Electronic address: ihshim1224@gmail.com. FAU - Woo, Young Sup AU - Woo YS AD - Department of Psychiatry, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. FAU - Bahk, Won-Myong AU - Bahk WM AD - Department of Psychiatry, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. Electronic address: wmbahk@catholic.ac.kr. LA - eng PT - Journal Article DEP - 20160712 PL - United States TA - Gen Hosp Psychiatry JT - General hospital psychiatry JID - 7905527 RN - 9007-41-4 (C-Reactive Protein) SB - IM MH - Adult MH - Aged MH - Anxiety Disorders/blood/epidemiology/*immunology MH - *C-Reactive Protein MH - Comorbidity MH - Depressive Disorder/blood/epidemiology/*immunology MH - Female MH - Humans MH - Inflammation/blood/epidemiology/*immunology MH - Male MH - Middle Aged OTO - NOTNLM OT - Anxiety OT - C-reactive protein OT - Depression OT - Immune OT - Monocyte EDAT- 2016/09/18 06:00 MHDA- 2017/12/09 06:00 CRDT- 2016/09/18 06:00 PHST- 2016/05/27 00:00 [received] PHST- 2016/07/05 00:00 [revised] PHST- 2016/07/08 00:00 [accepted] PHST- 2016/09/18 06:00 [entrez] PHST- 2016/09/18 06:00 [pubmed] PHST- 2017/12/09 06:00 [medline] AID - S0163-8343(16)30107-4 [pii] AID - 10.1016/j.genhosppsych.2016.07.003 [doi] PST - ppublish SO - Gen Hosp Psychiatry. 2016 Sep-Oct;42:27-31. doi: 10.1016/j.genhosppsych.2016.07.003. Epub 2016 Jul 12.