Abstract:
:Depression is common among lung cancer patients. Increasing evidence has suggested that hypothalamic-pituitary-adrenal (HPA) axis and pro-inflammatory cytokines may play a key role in the pathophysiology of depression as well as cancer. This pilot study investigated the efficacy of sputum interleukin (IL)-6, tumor necrosis factor (TNF)-α and salivary cortisol as new markers to support the diagnosis of depression in lung cancer patients. The diurnal rhythms of sputum IL-6, sputum TNF-α and salivary cortisol were measured in lung cancer patients with and without depression as well as depressed controls and healthy controls. The area under the diurnal variation curves (AUC) over the 24h time course and relative diurnal variation (VAR) were calculated. Receiver operating characteristic (ROC) analysis was performed. Patients with co-morbid depression and lung cancer showed highest level of sputum IL-6 AUC, sputum TNF-α AUC and lowest level of cortisol VAR (P<0.001). As a biomarker for depression, salivary cortisol VAR demonstrated an optimal cutoff point at 77.8% (AUC=0.94; 95% CI, 0.85-0.98), which is associated with a sensitivity of 82.1% and a specificity of 96.0%. Sputum IL-6 AUC demonstrated a sensitivity of 74.4% and a specificity of 92.0% (AUC=0.81; 95% CI, 0.69-0.90). These findings suggested that higher 24h overall levels of sputum IL-6, TNF-α and flattened diurnal salivary cortisol slopes were associated with depression in lung cancer patients. Sputum IL-6 AUC and salivary cortisol VAR performed best as biomarkers in the diagnosis of depression in lung cancer patients.
journal_name
Prog Neuropsychopharmacol Biol Psychiatryauthors
Du YJ,Zhang HY,Li B,Wu X,Lv YB,Jin HL,Cao YX,Sun J,Luo QL,Gong WY,Liu BJ,Wu JF,Shi SX,Dong JCdoi
10.1016/j.pnpbp.2013.08.004subject
Has Abstractpub_date
2013-12-02 00:00:00pages
69-76eissn
0278-5846issn
1878-4216pii
S0278-5846(13)00170-Xjournal_volume
47pub_type
杂志文章abstract::1. A double-blind study of the effect of CDP-choline on memory impairment following bilateral ECT was performed on 22 inpatients suffering from endogenous depression. 2. Memory scores were checked after 2 and 4 ECT sessions, and the length of the post-ECT confusional state was also measured. 3. The results show no sta...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 临床试验,杂志文章
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更新日期:1982-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章,评审
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更新日期:2020-03-08 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.1016/j.pnpbp.2012.10.003
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.1016/0278-5846(86)90073-4
更新日期:1986-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2008.05.005
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pub_type: 杂志文章
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pub_type: 杂志文章,评审
doi:10.1016/j.pnpbp.2011.09.002
更新日期:2011-12-01 00:00:00
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pub_type: 杂志文章
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更新日期:1992-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2005.11.013
更新日期:2006-05-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2008.03.015
更新日期:2008-08-01 00:00:00