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C-reactive protein, interleukin-6, soluble tumor necrosis factor α receptor 2 and incident clinical depression.

BACKGROUND: Despite an extensive literature on the role of inflammation and depression, few studies have evaluated the association between inflammatory biomarkers and depression in a prospective manner, and results are inconclusive. METHODS: We conducted a prospective analysis of blood levels of CRP, IL-6 and TNFα-R2 in 4756 women participating in the Nurses׳ Health Study who donated blood in 1990 and were depression-free up to 1996. Participants were followed between 1996 and 2008 for reports of clinical diagnosis depression or antidepressant use. Additionally, we conducted cross-sectional a

Реактивные белковые генетические полиморфизмы повышают подверженность гепатоцеллюлярной карциноме у китайского населения.

Хроническое воспаление было связано с этиологией гепатоклеточной карциномы (ГХЦ). Генетические полиморфизмы C-реактивного белка (КПИ) повлияли на концентрации сыворотки, а возвышение КПИ рассматривалось в качестве признака острой и хронической воспаления. В этом исследовании мы изучили связь между генетическими полиморфизмами КПИ и связанными с ГБВ рисками КЦУК у китайского населения. Два полиморфизма в гене CRP (rs3093059 и rs2794521) были исследованы у 192 пациентов, страдающих ГБВ, 277 пациентов, не являющихся ГХЦ, инфицированных ГБВ, и 192 здоровых регулятора с использованием метода полиме

Совпадение в аннотации оригинала
Chronic inflammation has been implicated in the etiology of hepatocellular carcinoma (HCC). The C-reactive protein (CRP) genetic polymorphisms affected serum CRP concentrations and elevation of CRP has been considered as the hallmark of acute and chronic inflammation. In this study, we investigated the association between CRP genetic polymorphisms and HBV-re…

Predictive role of C reactive protein in stroke recurrence after cardioembolic stroke: the Fukuoka Stroke Registry.

OBJECTIVES: We investigated the clinical characteristics of patients with stroke recurrence in the first year after cardioembolic stroke, and determined the predictors associated with recurrence. DESIGN: A prospective cohort study. SETTING: Multicentre study at the Fukuoka prefecture in Japan. PARTICIPANTS: We enroled 2084 consecutive patients who were hospitalised in stroke centres within 7 days of onset from June 2007 to October 2009. The clinical characteristics of patients were assessed on admission, and the clinical course of all patients was followed for 1 year. RESULTS: Of all patie

Preoperative serum C- reactive protein: a prognostic marker in patients with upper urinary tract urothelial carcinoma.

BACKGROUND: To analyse the prognostic significance of preoperative C-reactive protein (CRP) serum level in patients with upper urinary tract urothelial carcinoma (UUT-UC). METHODS: We evaluated 158 UUT-UC patients who had undergone surgery in the University Hospital of Hannover (MHH). 143 (89.4%) suffered from cancer in the renal pelvis, 13 (8.1%) patients presented with tumour located in the ureter. A preoperative CRP value was available for 115 patients. The mean (median) follow-up for these patients was 28.3 (15.1) months. RESULTS: The median (mean) CRP value of all evaluable patients was…

Habitual dietary isoflavone intake is associated with decreased C-reactive protein concentrations among healthy premenopausal women.

Isoflavones have been associated with lower cardiovascular disease risk, but existing research focused on very high isoflavone intakes, as seen in Asian populations, as well as on risk factor reductions primarily in postmenopausal women. We investigated whether habitual low isoflavone intake among premenopausal women was associated with serum C-reactive protein (CRP) concentration, a commonly used biomarker associated with prediction of cardiovascular disease risk in healthy women. Between 2005 and 2007, 259 healthy, regularly menstruating women were enrolled in the BioCycle Study, and followe…

[Effect of cytoprotectors on lipid metabolism and C-reactive protein in patients with coronary heart disease].

The results of the study parameters lipid profile and C-reactive protein (C-RP) in patients with angina pectoris after applying meksykoru. Combined treatment with meksykoru to correct the atherogenic lipid profile and CRP helped reduce content CRP, total cholesterol, low-density lipoprotein cholesterol, triglycerides, factor aterohenosti and raise HDL cholesterol.

Association of oxidative DNA damage and C-reactive protein in women at risk for cardiovascular disease.

OBJECTIVE: The aim of the current study was to examine the relationship between clinical markers of inflammation and 8-oxo-7,8-dihydro-2'deoxyguanosine (8-oxodG), an oxidative stress marker, in middle-aged women drawn from the HANDLS study, a longitudinal epidemiological study. METHODS AND RESULTS: We examined commonly assayed markers of inflammation, the DNA base adduct 8-oxodG, a marker of oxidative stress, and cardiovascular risk factors in a cohort of women matched on age and race in 3 groups (n=39 per group) who had low (<3 mg/L) high-sensitivity C-reactive protein (hsCRP), mid (>3-20 mg…

Associations between serum C-reactive protein and serum zinc, ferritin, and copper in Guatemalan school children.

Inflammation affects trace nutrient concentrations, but research on copper and particularly in children is limited. We assessed associations between serum C-reactive protein (CRP) and zinc, iron, copper, and other biomarkers (alkaline phosphatase, hemoglobin, and albumin), in 634 healthy 6- to 11-year-old Guatemalan schoolchildren. CRP was measured by a standardized, high-sensitive method. For significant associations with CRP, we stratified nutrient concentrations across categories of CRP and compared concentrations above and below several CRP cutoff points (0.5, 1, 3, 5, and 10 mg/L), and th…

C-reactive protein and interleukin-6 levels in the early detection of infection after open fractures.

PURPOSE: To measure C-reactive protein (CRP) and interleukin-6 (IL-6) levels in 30 patients with open fractures and correlate the levels with infection. METHODS: 29 men and one woman aged 9 to 70 (mean, 37) years presented with open fractures of the upper or lower extremity within 12 hours of injury and underwent debridement and external fixation 3 to 40 (mean, 16) hours after injury. Serum CRP and IL-6 concentrations were measured preoperatively and on postoperative days 2 and 4. CRP was measured using latex agglutination and nephelometry, and IL-6 by enzyme-linked immunosorbent assay. The m…

Periodontal inflamed surface area and C-reactive protein as predictors of HbA1c: a study in Indonesia.

UNLABELLED: Periodontitis may exert an infectious and inflammatory burden, evidenced by increased C-reactive protein (CRP). This burden may impair blood glucose control (HbA1c). The aim of our study was to analyze whether periodontitis severity as measured with the periodontal inflamed surface area (PISA) and CRP predict HbA1c levels in a group of healthy Indonesians and a group of Indonesians treated for type 2 diabetes mellitus (DM2). A full-mouth periodontal examination, including probing pocket depth, gingival recession, clinical attachment loss, plaque index and bleeding on probing, was p…

Tumor necrosis factor alpha and high sensitivity C-reactive protein in diagnosis of exudative pleural effusion.

BACKGROUND: Differentiation between exudative and transudative pleural effusions is the initial step in assessment of pleural effusion. The aim of this study was to determine whether high sensitivity C-reactive protein (hsCRP) and tumor necrosis factor α (TNFα) are diagnostic utilities for exudative pleural effusion. METHODS: This experimental study assessed 79 patients with pleural effusion who underwent diagnostic evaluations at Imam Reza hospital, Mashhad, Iran in 2009-2010. The complete biochemical analysis of pleural fluid, pleural fluid culture, and pathological examination of pleural f…

Clinical significance of preoperative serum interleukin-6 and C-reactive protein level in breast cancer patients.

BACKGROUND: Breast cancer is a disease that continues to plague females during their entire lifetime. IL-6 and CRP are found to be elevated in various inflammatory and malignant diseases and their levels are found to correlate with the extent of the disease. The primary objective of this study was to determine the preoperative serum levels of IL-6 and CRP in breast carcinoma, and to correlate them with the staging of the disease and the prognosis. METHODS: 59 female patients admitted for breast cancer were identified for the study and were subjected to thorough evaluation. Serum levels of IL-

Elevated homocysteine and C-reactive protein levels independently predict worsening prognosis after stroke in Chinese patients.

Increased plasma total homocysteine (tHcy) and high sensitivity C-reactive protein (hsCRP) levels are independent risk factors for cardiovascular disease. However, the predictive value of tHcy in combination with hsCRP in patients with stroke is not known. To determine the relationship between tHcy and hsCRP, we enrolled 291 patients with first-onset stroke (196 ischemic and 95 hemorrhagic). Plasma tHcy and hsCRP levels were measured and subsequent vascular events and deaths were determined over a 5-year period. Using the arbitrary cutoff for tHcy (<18 μmol/L and ≥18 μmol/L) and hsCRP (<1 mg/L…

Nocturnal intermittent hypoxia and C reactive protein among middle-aged community residents: a cross-sectional survey.

BACKGROUND: There are conflicting results for the association between obstructive sleep apnoea and raised C reactive protein (CRP) levels. A study was undertaken to investigate whether nocturnal intermittent hypoxia, a surrogate marker for obstructive sleep apnoea, was associated with CRP levels among a community-dwelling Japanese population. METHODS: Among participants in the Circulatory Risk in Communities Study (CIRCS), 1422 male and 2466 female community residents aged 40-69 years were tested during sleep. No nocturnal intermittent hypoxia, mild nocturnal intermittent hypoxia and moderate

Danshen extracts decrease blood C reactive protein and prevent ischemic stroke recurrence: a controlled pilot study.

The efficacy of a danshen (Salvia miltiorrhiza) dripping pill (DDP) for secondary stroke prevention was evaluated in patients with ischemic cerebrovascular disease. The preparation also contained Panax notoginseng (sanqi) and Dryobalanops camphor. Patients who had suffered from ischemic stroke or a transient ischemic attack (TIA) within the previous 20 days were managed according to established guidelines, and were divided into groups to receive either DDP or non-DDP treatment according to their time of enrolment. Mortality, cerebrovascular events and any suspected adverse reactions during the

Are there bi-directional associations between depressive symptoms and C-reactive protein in mid-life women?

OBJECTIVE: To test whether depressive symptoms are related to subsequent C-reactive protein (CRP) levels and/or whether CRP levels are related to subsequent depressive symptoms in mid-life women. METHODS: Women enrolled in the Study of Women's Health Across the Nation (SWAN) were followed for 7years and had measures of CES-Depression scores and CRP seven times during the follow-up period. Women were pre- or early peri-menopausal at study entry and were of Caucasian, African American, Hispanic, Japanese, or Chinese race/ethnicity. Analyses were restricted to initially healthy women. RESULTS: …

C-reactive protein, left atrial volume, and atrial fibrillation: a prospective study in high-risk elderly.

BACKGROUND: The data regarding the interrelationships of high-sensitive C-reactive protein (CRP), left atrial (LA) volume, and atrial fibrillation (AF) are sparse. Additionally, while LA volume has been shown to be useful for prediction of AF in low-to-moderate risk populations, its predictive value in clinically high-risk populations is unknown. METHODS: SAFHIRE (Study of Atrial Fibrillation in High Risk Elderly) is an ongoing prospective study of the pathophysiology of first AF in persons aged > or = 65 years with > or = 2 other AF risk factors [systemic hypertension, proven coronary artery…

Relationship among soluble CD105, hypersensitive C-reactive protein and coronary plaque morphology: an intravascular ultrasound study.

BACKGROUND: Rupture of unstable plaque with subsequent thrombus formation is the common pathophysiological substrate of acute coronary syndrome (ACS). It is of potential significance to explore the blood indexes predicting plaque characteristics. We investigated the relationship among soluble CD105, hypersensitive C-reactive protein (hs-CRP), and coronary plaque morphology. METHODS: A clinical study from April 2004 to December 2006 was conducted in 130 patients who were divided into 3 groups: 56 patients (43.1%) in stable angina (SA) group, 52 patients (40.0%) in unstable angina (UA) group an…

Investigation of serum high-sensitive C-reactive protein levels across all mood states in bipolar disorder.

There has been an increasing interest in the role of the immune and inflammatory systems in mood disorders. Mood episodes are associated with changes in acute phase proteins such as high-sensitivity C-reactive protein (hsCRP). The present study investigated serum hsCRP in manic, depressed, and euthymic BD patients as compared to matched healthy controls. Serum hsCRP was assessed using an ultrasensitive assay of particle-enhanced immunoturbidimetric latex agglutination. Serum hsCRP levels were increased in manic BD patients, as compared to euthymic, depressed patients and healthy controls (P < …

High levels of high sensitivity C-reactive protein predict the progression of chronic rheumatic mitral stenosis.

BACKGROUND: High sensitive C-Reactive Protein (hs-CRP) predicts morbidity and mortality in various clinical conditions. The effect of hsCRP on progression of chronic rheumatic mitral stenosis (CRMS) has not been demonstrated. METHODS AND RESULTS: A total of 132 patients with CRMS (95 female, 37 male) and 145 control (100 female, 45 male) were included in the study. Baseline clinical, echocardiographic, hematologic and hs-CRP measurements were collected prospectively. Mean mitral valve area (MVA) was 1.4 +/- 0.3 cm(2), mean wilkins valve score value was 8.9 +/- 1.7, left atrial diameter was 5.…