The Relation Between C-Reactive Protein-Albumin Ratio and Carotid Intima-Media Thickness in Psoriasis

Psoriasis vulgaris is associated with an increased risk of atherosclerosis. The C-Reactive Protein-to-Albumin Ratio (CAR) has received increasing attention as an independent prognostic factor for inflammatory diseases. The carotid intima-media thickness (cIMT) is a predictor of atherosclerosis. We assessed the correlation between CAR and cIMT in patients with psoriasis vulgaris. We enrolled 147 participants (72 with psoriasis vulgaris and 75 controls). Disease severity was assessed using the "Psoriasis Area Severity İndex (PASI)." Patient and control groups were similar with regard to gender, age, and body mass index (BMI). cIMT was measured in both the left and the right common carotid arteries. CAR values were higher in patients with psoriasis compared with controls (0.93 (0.06-4.32) vs 0.51 (0.10-2.99), p < .001). The patients with psoriasis had a significantly greater cIMT compared with control subjects. (0.53 (0.42-0.65) vs 0.50 (0.41-0.65) mm, p = .03). PASI scores were positively correlated with CAR values (r = 0.532, p < .001). A positive correlation between cIMT and CAR was found in patients with psoriasis vulgaris (r = 0.463, p < .001). CAR is an easily derived reproducible marker that could prove useful for assessing the inflammatory status of patients with psoriasis in clinical practice. CAR may also prove useful as a cardiovascular risk marker in these patients.

Clinical significance of preoperative inflammation-based score for the prognosis of patients with hepatocellular carcinoma who underwent hepatectomy

PURPOSES

The present study investigated the prognostic value of inflammation-based prognostic scores in patients with hepatocellular carcinoma (HCC) who underwent hepatectomy.

METHODS

In total, 493 patients diagnosed HCC using the Milan criteria who underwent hepatic resection were retrospectively analyzed. Patients were evaluated according to several prognostic nutrition indices. Univariate and multivariate analyses were performed to identify clinicopathological variables associated with the overall survival (OS).

RESULTS

According to a univariate analysis, higher values in the Glasgow Prognostic Score [GPS] (hazard ratio [HR] = 1.99, p = 0.002), modified GPS [mGPS] (HR = 2.26, p < 0.001), C-reactive protein [CRP]-to-albumin ratio [CAR] (HR = 1.86, p = 0.0012), and CONUT (HR = 1.65, p = 0.008) and a lower value of prognostic nutritional index [PNI] (HR = 2.36, p < 0.001) were significantly associated with a poor OS. A multivariate analysis showed that a CAR ≥ 0.037 (HR = 1.67, 95% CI 1.06-2.64, p = 0.03), FIB4-index > 3.25 (HR = 1.98, 95% confidence interval [CI] 1.25-3.14, p = 0.004) and PIVKA-II > 40 mAU/ml (HR = 1.72, 95% CI 1.14-2.61, p = 0.01) were independent prognostic factors.

CONCLUSIONS

This study demonstrated that the CAR was an independent prognostic score in patients with HCC and superior to other inflammation-based prognostic scores in terms of the prognosis.

Relationships of the neutrophil-lymphocyte and CRP-albumin ratios with the duration of hospitalization and fatality in geriatric patients with COVID-19

Objective

The aim of this study was to determine the associations of the neutrophil–lymphocyte ratio (NLR) and C-reactive protein (CRP)–albumin ratio (CAR) with the duration of hospital stay and fatality rate in geriatric patients with coronavirus disease 2019 (COVID-19).

Methods

Patients older than 65 years with polymerase chain reaction-positive COVID-19 were included. Neutrophil, lymphocyte, CRP, albumin, and demographic data and the duration of hospitalization were recorded.

Results

The mean length of stay was 15 days. NLR and CAR were significantly higher in patients who died than in those who survived. The cutoffs predictive of mortality were 4.02 (area under the curve [AUC] = 0.717) for NLR and 23 for CAR (AUC = 0.781). The fatality rate among patients who required inpatient treatment was 33%.

Conclusion

NLR and CAR, which can be calculated inexpensively and quickly at the first admission to the hospital, are extremely useful for estimating the duration of hospitalization and risk of mortality in geriatric patients with COVID-19. Using these data, treatment can quickly be intensified when needed.

The predictive value of the preoperative C-reactive protein-albumin ratio for early recurrence and chemotherapy benefit in patients with gastric cancer after radical gastrectomy: using randomized phase III trial data

BACKGROUND

The definition and predictors of early recurrence (ER) for gastric cancer (GC) patients after radical gastrectomy are unclear.

METHODS

A minimum-p value approach was used to evaluate the optimal cutoff value of recurrence-free survival to determine ER and late recurrence (LR). Receiver operating characteristic curves were generated for inflammatory indices. Potential risk factors for ER were assessed with a Cox regression model. A decision curve analysis was performed to evaluate the clinical utility.

RESULTS

A total of 401 patients recruited in a clinical trial (NCT02327481) from January 2015 to April 2016 were included in this study. The optimal length of recurrence-free survival to distinguish between ER (n = 44) and LR (n = 52) was 12 months. Factors associated with ER included a preoperative C-reactive protein-albumin ratio (CAR) ≥ 0.131, stage III and postoperative adjuvant chemotherapy (PAC) > 3 cycles. The risk model consisting of both the CAR and TNM stage had a higher predictive ability and better clinical utility than TNM stage alone. Further stratification analysis of the stage III patients found that for the patients with a CAR < 0.131, both PAC with 1-3 cycles (p = 0.029) and > 3 cycles (p < 0.001) could reduce the risk of ER. However, for patients with a CAR ≥ 0.131, a benefit was observed only if they received PAC > 3 cycles (54.2% vs 16.0%, p = 0.004), rather than 1-3 cycles (58.3% vs 54.2%, p = 0.824).

CONCLUSIONS

A recurrence-free interval of 12 months was found to be the optimal threshold for differentiating between ER and LR. Preoperative CAR was a promising predictor of ER and PAC response. PAC with 1-3 cycles may not exert a protective effect against ER for stage III GC patients with CAR ≥ 0.131.