High serum uric acid and low-grade inflammation are associated with smaller LDL and HDL particles

2009 ◽  
Vol 203 (1) ◽  
pp. 236-242 ◽  
Author(s):  
Jelena Vekic ◽  
Zorana Jelic-Ivanovic ◽  
Vesna Spasojevic-Kalimanovska ◽  
Lidija Memon ◽  
Aleksandra Zeljkovic ◽  
...  
2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Sang Jin Rhee ◽  
Hyunju Lee ◽  
Yong Min Ahn

AbstractDespite increasing evidence for an association between circulating uric acid (UA) and depression, the directionality of this association remains unclear and is potentially moderated by low-grade inflammation. Thus, the present study aimed to investigate the cross-sectional association between serum UA concentration and depressive symptoms in Korean individuals with and without low-grade inflammation, as measured using serum high-specific C-reactive protein (hs-CRP) levels. The final study sample comprised 4188 participants, aged 19–79 years, from the Korea National Health and Nutrition Examination Study 2016. Data on serum uric acid (UA) concentrations, serum hs-CRP levels, Patient Health Questionnaire-9 (PHQ-9) scores, and relative covariates were retrieved. Negative binomial regression with adjustment for the complex sample design was used to analyze the associations. After adjusting for covariates, log-transformed serum UA concentrations and total PHQ-9 scores were positively associated (incidence rate ratio [IRR] = 1.34 [95% confidence interval [CI] = 1.09–1.66]) for participants without low-grade inflammation and inversely associated (IRR = 0.64 [95% CI = 0.45–0.92]) for participants with low-grade inflammation. In conclusion, the direction of the association between serum UA and depressive symptoms was the opposite in participants with and without low-grade inflammation. The study has the limitation of potential uncontrolled confounders.


Author(s):  
V. Balendu Krishnan ◽  
Prashanth A. S.

Gouty Arthritis has now become a common disease condition which we deal in Ayurveda, but a proper treatment protocol is not followed in many cases. The case reported here was as a result of improper diet and lack of exercise which resulted in an increase serum uric acid level and joint inflammation. The treatment was given at IPD level diagnosing it as Gambhira Vatarakta with valid Chikitsa Siddhanta. This case report provides us a guidelines that even a chronic gouty arthritis with a very high serum uric acid can be treated as per Vataraktha Chikitsa Siddhanta in Ayurveda.


2017 ◽  
Vol 473 ◽  
pp. 160-165 ◽  
Author(s):  
Cai-Feng Yue ◽  
Pin-Ning Feng ◽  
Zhen-Rong Yao ◽  
Xue-Gao Yu ◽  
Wen-bin Lin ◽  
...  

2021 ◽  
Vol 34 (1) ◽  
pp. 26-32
Author(s):  
Md Amzad Hossain Sardar ◽  
Md Khalilur Rahman ◽  
Md Mahidul Alam ◽  
Md Aminul Hasan ◽  
Ashoke Sarker ◽  
...  

Background: Among non-communicable diseases, acute myocardial infarction (AMI) is a common killer of people in the world. The management of AMI patients is one of the major challenges in the field of cardiology. Uric acid has several effects of potential interest in cardiovascular disease. There are some markers indicating an unfavorable prognosis in AMI patients. Uric acid is one of the markers that have been evaluated in research. Objective: The aim of this study was to assess the association between serum uric acid level and in-hospital outcomes of AMI patients. Patients and methods: This longitudinal descriptive study was conducted over 115 AMI patients in the Cardiology Unit of Rajshahi Medical College Hospital during the period of January 2015 to December 2016. Baseline characteristics such as age, sex, BMI, BP, RBS, risk factors (hypertension, DM, smoking, family history of IHD, dyslipidemia), and outcomes of AMI patients (acute LVF, arrhythmia, conduction block, cardiogenic shock, death) were recorded. We measured the serum uric acid of this patient at admission.  Results: The mean age of patients was 52.83±10.71 years. Out of 115 patients, 83.5% were male, and 16.5% were female. Among the risk factors, 65.2% of patients had HTN, 20.9% DM, 64.3% smoking, 16.5% family history of IHD, and 47.8% dyslipidemia. Out of 115, 35.7% of patients demonstrated high serum uric acid. In outcomes of AMI patients, acute LVF 24.4% (p=0.031) and death 12.2% (p=0.041) were significantly higher in patients with high serum uric acid levels. Conclusion: Significant association was found between high serum uric acid level and in-hospital outcomes of AMI patients. So, estimation of serum uric acid may offer an inexpensive, quick, and non-invasive method for identifying such high-risk patients. TAJ 2021; 34: No-1: 26-32


2019 ◽  
Vol 51 (06) ◽  
pp. 367-374 ◽  
Author(s):  
Yin Yuan ◽  
Feng Huang ◽  
Fan Lin ◽  
Min Lin ◽  
Pengli Zhu

AbstractAn elevated serum uric acid (SUA) level is closely associated with increased arterial stiffness. However, whether this association is independent of conventional cardiovascular risk factors is controversial. This study aimed to investigate whether SUA is independently associated with arterial stiffness as assessed by Brachial-ankle pulse wave velocity (baPWV), and to what extent this association is dependent on cardiovascular risk factors. Increased arterial stiffness was defined as baPWV>1 400 cm/s. Cardiovascular risk factors were defined as hypertension, diabetes, dyslipidaemia, and a BMI≥24.0 kg/m2. A total of 3 342 subjects (1 334 men and 2008 women, mean age 53.79±13.18 years) were included. SUA levels exhibited a graded elevation with an increasing number of cardiovascular risk factors. In female subjects with more than two cardiovascular risk factors, compared with the first quartile of SUA, higher SUA quartiles were associated with a higher probability of increased baPWV (OR=1.500, 1.478, 1.774 for SUA Q2–Q4). In further stratified association analysis, compared with Q1, SUA quartiles showed a graded association with increased baPWV in subjects with TC≥5.2 mmol/l (OR=1.758, 1.942, 2.354 for Q2, Q3, and Q4 respectively), LDL-C≥3.3 mmol/l (OR=1.510, 2.255 for Q3 and Q4) and FBG≥7.0 mmol/l (OR=1.516, 1.748 for Q3 and Q4). In the Chinese coastal female population, the association of high SUA and increased arterial stiffness is dependent on the coexistence of at least one cardiovascular risk factor, especially hypercholesterolemia.


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