scholarly journals Relationship Among Inflammation, Overweight Status, and Cognitive Impairment in a Community-Based Population of Chinese Adults

2020 ◽  
Vol 11 ◽  
Author(s):  
Jing Wang ◽  
Anxin Wang ◽  
Xingquan Zhao

Purpose: To determine the association between overweight and high-sensitivity C-reactive protein (hs-CRP) with the odds of cognitive impairment as well as its subtypes based on the Asymptomatic Polyvascular Abnormalities Community (APAC) study in China.Materials and methods: We conducted a cross-sectional analysis of the follow-up data of 2012 from the APAC study. The Chinese version of the MMSE was used as a cognitive screener, and an MMSE score <24 is generally accepted as indicating cognitive impairment. Multivariable logistic regression was used to estimate the interactions of hs-CRP levels with body mass index (BMI) on the effects of cognitive impairment and its subtypes.Results: Three thousand eight hundred seventy-five participants aged 40–90 years (median age 51.64 y) were enrolled in this study, and 1,788 (46.1%) were overweight. Before and after adjusting for confounders, such as age, sex, BMI, education, current smoking, drinking, physical activity, hypertension, hyperlipidemia, diabetes, and hs-CRP, elevated hs-CRP levels were associated with cognitive impairment in normal-weight participants (crude OR: 2.08, 95%CI: 1.28–3.37, p = 0.003; adjusted OR: 2.06, 95%CI: 1.03–4.10, p = 0.04), but not in overweight participants. There was no statistically significant evidence for the interaction between hs-CRP and BMI on any cognitive sub-item.Conclusion: Elevated hs-CRP levels increase the odds of cognitive impairment in normal-weight participants, but not in overweight participants.

2020 ◽  
pp. 1-8
Author(s):  
Renying Xu ◽  
Peixiao Shen ◽  
Chunhua Wu ◽  
Yanping Wan ◽  
Zhuping Fan ◽  
...  

Abstract Objective: We performed the cohort study to evaluate the association between BMI, high-sensitivity C-reactive protein (hs-CRP) and the conversion from metabolically healthy to unhealthy phenotype in Chinese adults. Design: Metabolically healthy was defined as participants without history of metabolic diseases and with normal fasting blood glucose level, glycated Hb A1c level, blood pressure, lipid profile, serum uric acid level and liver ultrasonographic findings at baseline. Participants were either classified into normal weight (18·5 ≤ BMI < 24·0 kg/m2) and overweight (BMI ≥ 24·0 kg/m2) based on baseline BMI, or low (<1 mg/l) and high (≥1 mg/l) groups based on baseline hs-CRP. The conversion from metabolically healthy to unhealthy phenotype was deemed if any of the metabolic abnormalities had been confirmed twice or more during 5 years of follow-up. Results: Included were 4855 (1942 men and 2913 women, aged 36·0 ± 8·9 years) metabolically healthy Chinese adults. We identified 1692 participants who converted to metabolically unhealthy phenotype during the follow-up. Compared with their counterparts, the adjusted hazards ratio of the conversion was 1·19 (95 % CI 1·07, 1·33) for participants with overweight, while it was 1·15 (95 % CI 1·03, 1·29) for those with high hs-CRP level (≥1 mg/l). Further adjustment of hs-CRP did not materially change the association between BMI and the conversion. However, the association between hs-CRP and the conversion was not significant after further adjustment of BMI. The sensitivity analysis generated similar results to main analysis. Conclusion: BMI was associated with the risk of the conversion from metabolically healthy to unhealthy status in Chinese adults.


2018 ◽  
Vol 5 (3) ◽  
pp. 578 ◽  
Author(s):  
Sonika Pandey ◽  
K. K. Kawre ◽  
P. Dwivedi

Background: Stroke, a serious neurological disease is a major cause of death and disability throughout world. The pathophysiology of stroke involves inflammatory pathways, oxidative damage, apoptosis, angiogenesis and neuroprotection. High sensitivity C - reactive protein (hs-CRP) is associated with atherosclerosis and predict incident stroke in many patients. Objective of present study was to find out change in pattern of hs-CRP in acute ischemic stroke (AIS) patients during 3-months follow up and its prognostic significance.Methods: Single centre prospective cross-sectional time bound study. 256 were screened and 130 meet the inclusion and exclusion criteria, of which 100 gave informed consent and 80 patients completed the study at 3 months. Demographic, clinical parameters including NIHSS scoring, biochemical analysis was collected at enrolment, discharge and at end of the study.Results: hs-CRP levels in AIS increased significantly (within 24 hours of stroke) and continued to increase further at discharge, while decreased significantly during 3 months follow up. >7mg/dl hs-CRP at admission had 3.5 fold higher risk of mortality. Age >60 years, metabolic syndrome, hyperlipidemic, SBP >160mmHg and hs-CRP > 7 mg/dL increases relative risk in AIS stroke patients by 1.42, 1.09, 1.11, 1.577 and 3.23 fold respectively.Conclusions: hs-CRP increased significantly in AIS patients during 1st weeks of stroke with subsequent gradual decrease by the end of 3 months, the severity scoring system could determine prognosis on admission to ICU while hs-CRP is the main factor determining short as well as long term prognosis. We recommend serial measurements of hs-CRP for prognostication in AIS subjects.


2011 ◽  
Vol 1 (1) ◽  
Author(s):  
Megan A. Rensburg ◽  
Tandi Matsha ◽  
Mariza Hoffmann ◽  
Mogamat S. Hassan ◽  
Rajiv T. Erasmus

Objective: Metabolic syndrome (MetS) and its associated cardiovascular risk are on the increase in children. High-sensitivity C-reactive protein (hs-CRP) has emerged as a useful marker for inflammation associated with atherosclerosis and cardiovascular disease. Our aim was to determine the distribution of hs-CRP in an effort to identify the MetS variable that is critical in modulating plasma CRP levels in a population of South African adolescents. Design: A cross-sectional analytical study design was used for this investigation, where the dependent and independent variables were measured simultaneously.Methods: Anthropometric variables, blood pressure, fasting blood glucose and lipids were performed on 324 consenting learners aged 15–18 years from three different ethnic groups (Black, White and Coloured). The National Cholesterol Education Program Adult Treatment Panel III (NCEP ATP III) for ages 15–18 year olds was used to define MetS.Results: The prevalence of MetS and obesity was 3.7% and 7.1%, respectively. The hs-CRP levels were significantly higher in subjects with a waist-circumference greater than the 90th percentile (p < 0.01) and in obese learners with MetS, but was lower in adolescents with normal weight and MetS. Median hs-CRP levels increased with an increasing number of metabolic abnormalities and exceeded 3 mg/L in 19% of adolescents. Gender and ethnic differences were observed.Conclusion: Our findings suggest that obesity and waist circumference appear to be major mediators of hs-CRP levels in South African adolescents.


Author(s):  
Meily Manoppo ◽  
Hermie MM Tendean ◽  
Joice MM Sondakh

Objective: To compare the level of high sensitivity C-Reactive Protein (hs-CRP) on patients with premature rupture of membranes (PROM) at term pregnancy. Methods: The study was cross-sectional design. The data collection included age, parity, gestational age, birth weight, and APGAR score on 28 pregnant women at term pregnancy consisting of 14 subjects of Premature Rupture of Membrane (PROM) less than 12 hours and the remaining one was equal or more than 12 hours. We took blood samples from the subjects for the examination of hs-CRP level. Data were analyzed using non-parametric statistical test and processed using Statistical Package for Social Sciences (SPSS) version 20. Results: The mean hs-CRP level on PROM <12-hour and 12-hour group was 12.9 and 17.8 mg/l. There was not significant difference on hs-CRP level between both of group at term pregnancy (p=0.734). Conclusion: The level of hs-CRP does not have association with the incidence of PROM. [Indones J Obstet Gynecol 2017; 5-1: 12-15] Keywords: high sensitivity C-Reactive Protein, premature ruptures of membranes, term pregnancy


2021 ◽  
Vol 8 (1) ◽  
pp. 21
Author(s):  
Deny Yudi Fitranti ◽  
Bunga Syifarahmi ◽  
Martha Ardiaria ◽  
Nurmasari Widyastuti

<p>Proses penuaan mempengaruhi peningkatan distribusi lemak abdominal dengan indikator lingkar pinggang (LP) dan rasio lingkar pinggang panggul (RLPP). Penimbunan lemak abdominal menyebabkan disfungsi jaringan adiposa sehingga mempengaruhi biomarker proinflamasi yaitu kadar serum <em>high-sensitivity C-reactive Protein</em> (hs-CRP). Penelitian bertujuan untuk mengetahui hubungan LP dan RLPP dengan kadar hs-CRP lansia wanita. Rancangan penelitian <em>cross sectional</em> pada 53 subjek dipilih secara <em>consecutive sampling</em>. Antropometri yang diukur adalah LP dan RLPP. Pengukuran kadar serum hs-CRP dianalisis dengan metode <em>enyme-linked immunosorbent assay</em> (ELISA). Wawancara yang dilakukan yaitu data diri, asupan, aktivitas fisik, dan riwayat konsumsi obat. Data asupan diperoleh dengan metode <em>food recall</em> 3x24 jam. Aktivitas fisik diperoleh menggunakan <em>International Physical Activity Questionnaire</em> (IPAQ). Analisis data digunakan uji korelasi <em>Spearman</em>. Hasil penelitian menunjukkan bahwa persentase LP pada lansia wanita yang berisiko sebesar 90,6%, RLPP yang berisiko sebesar 98,1%, dan kadar hs-CRP tinggi sebesar 30,2%. Terdapat hubungan positif antara LP dengan kadar serum hs-CRP (r=0,417 ; p=0,002). Dalam penelitian ini RLPP, aktivitas fisik, asupan energi, karbohidrat, protein, lemak, serat, vitamin A, vitamin C, vitamin D,vitamin E, dan selenium tidak berkorelasi dengan kadar hs-CRP. Simpulan penelitian ini adalah LP berkorelasi positif dengan kadar serum hs-CRP, namun RLPP tidak berkorelasi dengan kadar serum hs-CRP</p>


2021 ◽  
pp. 71-73
Author(s):  
Amit Kumar Tiwari ◽  
Umesh Chandra Jha ◽  
Debarshi Jana

INTRODUCTION:Cerebrovascular accident (commonly called stroke) is dened as an abrupt onset of a neurologic decit that is attributable to a focal vascular cause. Thus, the diagnosis of stroke is clinical and laboratory studies including brain imaging are used to support the diagnosis AIMS AND OBJECTIVES: To evaluate the serum levels of high sensitivity C-reactive protein (hsCRP) in different types of cerebrovascular accidents on admission. MATERIALS AND METHODS: This study was an institution based cross-sectional study designed to investigate the association of hs-CRP levels with stroke and its types in Indian patients. The study was done in the Department of Medicine, Darbhanga Medical College and Hospital, Laheriasarai, Bihar from march 2019 to March 2020. 50 patients of either sex above 12 years of age admitted in Medicine Department of DMCH, Laheriasarai, Bihar with clinically or radiologically diagnosed stroke. RESULT: The mean level of hsCRP (mean ± s.d.) of the cases in our study was 7.65±7.01 with range 1.4 – 26 and the median was 3.7 and 58% of the cases were having level of hsCRP≥3 (p=0.023).Mean level of hsCRPof cases was signicantly higher than that of control (t98=7.25;p=0.001). CONCLUSION:We concluded that hs-CRPlevel is increased in cases of cerebrovascular accident- ischemic as well as haemorrhagic, suggesting an inammatory response in acute cerebrovascular accident. hs-CRP level is increased in patients with ischemic cerebrovascular accident dramatically but not in haemorrhagic cerebrovascular accident which might be considered as useful adjunct method for determining type of stroke in patients with cerebrovascular problems.


BMC Cancer ◽  
2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Sarah Tan Siyin ◽  
Tong Liu ◽  
Wenqiang Li ◽  
Nan Yao ◽  
Guoshuai Xu ◽  
...  

Abstract Background Competing risk method has not been used in a large-scale prospective study to investigate whether increased levels of high-sensitivity C-reactive protein (hs-CRP) elevate the risk of primary liver cancer (PLC). Our study aims to prospectively investigate the relationship between hs-CRP and new-onset PLC. Methods and results Ninety-five thousand seven hundred fifty-nine participants without the diagnosis of PLC, and who had their demographic characteristics and biochemical parameters recorded, were analyzed from the Kailuan Cohort study. Cox proportional hazards regression models and competing risk regression models were used to evaluate the hazard ratios (HRs) and 95% confidence intervals (95% CIs) of PLC. During a median follow-up of 11.07 years, 357 incidental PLC cases were identified over a total of 1,035,039 person-years. The multivariable HRs (95%CI) for the association of hs-CRP of 1–3 mg/L group and hs-CRP>3 mg/L with PLC were 1.07(0.82 ~ 1.38), 1.51(1.15 ~ 1.98) in a Cox proportional hazard regression analysis adjusted for other potential confounders. In the cause-specific hazard model, the multivariable HRs (95%CI) for the association of hs-CRP of 1–3 mg/L group and hs-CRP>3 mg/L with PLC were 1.06(0.81 ~ 1.40), 1.50(1.14 ~ 1.99). Similar results were also observed in the sub-distribution hazard function model with corresponding multivariate HRs (95%CI) of 1.05(0.80 ~ 1.40), 1.49(1.13 ~ 1.98) in hs-CRP of 1–3 mg/L group and hs-CRP>3 mg/L group, respectively. Conclusions This prospective study found a significant association of higher levels of hs-CRP with new-onset PLC. The main clinical implications would be an increased awareness of hs-CRP and its correlation to the risk of PLC. This study should be a steppingstone to further research on chronic inflammation and PLC. Trial registration Registration number:ChiCTR–TNRC–11001489.


2017 ◽  
Vol 63 (3) ◽  
pp. 663-672 ◽  
Author(s):  
Zhijun Wu ◽  
Zhe Huang ◽  
Wei Jin ◽  
Eric B Rimm ◽  
Alice H Lichtenstein ◽  
...  

Abstract BACKGROUND Most previous studies regarding chronic inflammation and risk of myocardial infarction (MI) have lacked repeated measures of high-sensitivity C-reactive protein (hs-CRP) and/or white blood cell (WBC) count over time. We examined whether cumulative average and longitudinal changes in these biomarkers were associated with subsequent MI risk. METHODS In this prospective, community-based study, we included 82544 Chinese participants [66796 men and 15748 women; mean (SD) age 55.1 (9.86) y] without prior cardiovascular diseases or cancer at baseline (2006–2007). hs-CRP, WBC and other clinical covariates were assessed at baseline and every 2 years during follow-up. RESULTS During 6 years of follow-up (2006–2012), we documented 714 incident MI cases. Higher baseline and cumulative average concentrations of hs-CRP and/or WBC were consistently associated with increased risk of MI (Ptrend &lt;0.001 for both). Longitudinal increase in hs-CRP (Ptrend &lt;0.001), but not WBC, was also associated with a higher future risk of MI, after adjustment for their baseline values and other covariates. Each 1-mg/L increment per year in hs-CRP was associated with a 9.3% increase in risk for future MI [hazard ratio (HR) = 1.09, 95% CI, 1.03; 1.17]. Participants with high-grade inflammatory status (hs-CRP ≥10 mg/L and WBC ≥10 × 109/L) had a higher risk of MI occurring &lt;3 months after hs-CRP/WBC assessments vs those with hs-CRP &lt;0.5 mg/L and WBC &lt;5 × 109/L (HR = 6.64; 95% CI, 1.49–29.6), as compared with MI occurring ≥4 years (HR = 2.95; 95% CI, 0.90, 9.65). CONCLUSIONS Plasma hs-CRP concentration and WBC predicted MI risk. Longitudinal increase in hs-CRP was also associated with a higher risk of MI.


2018 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Mochammad Thaha ◽  
Tri Asih Imroati ◽  
Aditia Wardana ◽  
S Widodo ◽  
S Pranawa ◽  
...  

ABSTRACTAim : This research is to evaluate the hs-CRP level comparison between CKD stages in Dr. Soetomo General Hospital Surabaya.Methods: An analytic observational cross-sectional study, evaluating the differences of hs-CRP level between CKD stages in 72 patients (mean age 55.49±7.62 years, the ratio between male:female was 1:1.48, mean BMI 24.18±3.64 kg/m2, 36.11% diabetics, 43.05% on ACEI/ARB, 29.16% on statin), recruited from Nephrology Outpatient Clinic, Dr Soetomo General Hospital, Surabaya, from January to May 2014. The stages were stratified  according to the MDRD formula.Results: The mean hs-CRP of  CKD stage 3 was 2.29±2.86, stage 4 was 2.48 ± 2.19, and non-dialysis stage 5 was 2.09 ± 2.54. The analysis using Kruskal-Wallis test showed no significant differences among patients with  CKD stage 3, stage 4, and non-dialysis stage 5 (median 1.25 vs 1.80 vs 1.05 mg/L; p=0.430). No significant differences of the serum hs-CRP level were detected between diabetics and non diabetics in stage 3, 4, and non-dialysis stage 5  (p=0.673 vs 0.666 vs 0.138); between patients with and without ACEI/ARB treatment (p=0.610 vs 0.649 vs 0.671); and between patients with and without statin treatment (p=0.852 vs 0.341 vs 0.309).Conclusion: The elevation of serum hs-CRP level can not indicate the decline of kidney function, but it still needs further investigations.


2020 ◽  
Vol 7 (3) ◽  
pp. 391
Author(s):  
Harishchandra R. Chaudhari ◽  
Gaurav A. Chaudhari

Background: Diabetic retinopathy (DR) is one of the major visual morbidities associated with diabetes. This study determined the levels of serum high-sensitivity C-reactive protein (hs-CRP) in patients with DR and to correlate the estimated levels of serum hs-CRP with the severity of DR and other coexisting factors.Methods: This was a cross-sectional study conducted between March 2009 and August 2010 and included patients with type 2 diabetes mellitus (T2DM) with or without DR. A detailed fundus evaluation was performed using direct and indirect ophthalmoscopy. The retinopathies were observed and documented in accordance with the Kanski's system of classification as background DR (BDR), pre-proliferative DR (PPDR), and proliferative DR (PDR). Laboratory investigations determined the levels of fasting blood glucose (FBG), postprandial blood glucose (PPBG), glycosylated hemoglobin, urine albumin excretion, and serum hs-CRP levels.Results: In total, 80 patients with T2DM were included (DR group, n=40 [BDR, n=22; PDR, n=11; PPDR, n=7]; control group, n=40). Highest serum hs-CRP levels were found in PDR group (6.68 mg/L), followed by PPDR and BDR group (3.2 mg/L and 1.56 mg/L, respectively). The PDR group showed the longest duration of diabetes (16 years), highest FBG (221.8 mg/dL) and HbA1c (6.68 mg/L). The incidence of albuminuria and maculopathy was higher in PDR group (72.7% and 54.54%, respectively). A significant association of hs-CRP levels with DR in patients with T2DM was observed. A significantly (<0.005) positive correlation of hs-CRP was also observed with age, duration of disease, FBG, PPBG, and HbA1c.Conclusions: Patients with severe grades of retinopathy had significantly higher hs-CRP levels than patients with the milder grades.


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