scholarly journals INTRAVENOUS LASER THERAPY IN A COMPREHENSIVE APPROACH TO THE CORRECTION OF RISK FACTORS OF ARTERIAL HYPERTENSION

2020 ◽  
Vol 8 (1) ◽  
pp. 49-51
Author(s):  
Ye. L. Kovalenko ◽  
O. K. Melekhovets
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Uric Acid ◽  
Endothelial Dysfunction ◽  
Arterial Hypertension ◽  
Acid Level ◽  
Arterial Wall ◽  
Myocardial Dysfunction ◽  
Wall Stiffness ◽  
Group 3

Introduction. According to Akl C et al. by 2025, the number of people with arterial hypertension (AH) will increase by 15–20% and reach 1.5 billion people. Since hyperuricemia (HU) is closely related to other AH risk factors, there is a need to study the relationship between HU and other AH risk factors. Objective of this work is to develop rational approaches to modifying individual AH risk factor using intravenous laser therapy (IVLT). Materials and methods. The study included 184 people: Group 1 (n = 30) – normotensive individuals without HU; Group 2 (n = 52) – normotensive patients with HU; Group 3 (n = 48) – patients with essential AH (stage I, 1-2 degree) without HU; Group 4 (n = 54) – patients with essential AH (stage I, 1-2 degree) with HU. Patients in Group 3 and 4 were divided into subgroups according to the treatment regimens: 3A (n = 24), 4A (n = 26) (standard antihypertensive therapy (AHT)) and 3B (n = 24), 4B (n = 28) (combination treatment with AHT and IVLT). The IVLT course was performed with a wavelength of 635 nm, a power of 1.5 mW, a radiation power density of 0.2 W/cm2, a fluence of 0.2 J/cm2, an exposure of 900 seconds, the course – daily, with a total of 10 procedures. Study results. The association between the level of uric acid (UA), systolic blood pressure (SBP), diastolic blood pressure (DBP), endothelial dysfunction (ED), left ventricular myocardial dysfunction, excess increase in arterial wall stiffness, and poikilocytosis in the study groups was established. The use of IVLT in combination with AHT allows to achieve a statistically significant (р < 0.05), compared to AHT reduction in SBPd by 4.2%, DBPd by 2.4%, DBPn by 2.5%, time index (TI) SBPd by 5.1%, TI DBPd by 2.7%, TI SBPn by 19%, rate of morning rise (RMR) SBP by 33.8%, RMR DBP by 31%, early morning blood pressure surge (EMBPS) SBP by 17.3%, EMBPS DBP by 12.8%, puilse wave velosity (PWV) by 4.1%, manifestations of endothelial dysfunction by 1.4%, myocardial dysfunction by 4.5%, poikilocytosis by 2.9%, uric acid level by 3.1% in patients with AH. In AH and HU comorbidity, addition of ILT to AHT allows to achieve an additional reduction in SBPd by 9.3%, DBPd by 7.4%, SBPn by 11,5%, DBPn by 2.7%, TI SBPd by 18.8%, TI DBPd by 18.9%, TI SBPn by 1.8%, TI DBPn by 8,7%, RMR SBP by 25.8%, RMR DBP by 28.5%, EMBPS SBP by 8.2%, EMBPS DBP by 6.0%, PWV by 13.4%, endothelial dysfunction by 3.5%, myocardial dysfunction by 18.8%, poikilocytosis by 5.7%, uric acid level by 11.6% compared to AHT. In patients with normal blood pressure and HU values, the use of IVLT can reduce DBPM, EDVD, poikilocytosis, and UA level parameters (p < 0.05). Conclusions. The presence of direct correlations of average strength between HU and endothelial dysfunction, systolic diastolic dysfunction, excessive increase in arterial wall stiffness, and poikilocytosis was found. The use of IVLT in normotensive and hypertensive patients with AH with an effective method of UA level correction, excessive arterial wall stiffness, myocardial dysfunction, ED and poikilocytosis.

scholarly journals Arterial rigidity is the fail-safe marker of endothelial dysfunction at early stages of arterial hypertension

2008 ◽  
Vol 14 (4) ◽  
pp. 336-340 ◽  
Author(s):  
N. A. Brojaka ◽  
V. N. Senchikhin ◽  
S. V. Lyamina ◽  
E. A. Korostova ◽  
N. P. Lyamina
Keyword(s):  
Blood Pressure ◽  
Endothelial Dysfunction ◽  
Arterial Hypertension ◽  
Arterial Wall ◽  
Young Patients ◽  
Main Topic ◽  
Arterial Walls ◽  
Early Stages ◽  
Fail Safe ◽  
Large Vessels

The main topic of the article is the assessment of the endothelial dysfunction and the rigidity of arterial wall in the small, medium and large vessels in young patients with short anamnesis of hypertension and with different variability of blood pressure (BP). In young patients even at the beginning of arterial hypertension (AH) the disturbance in rigidity of arterial walls in great and peripheral vessels occurs. The increased variability of BP in young patients with AH is an aggravating factor of the arterial rigidity disturbances. The assessment of arterial rigidity in young patients at the early stages of the disease can elicit the early signs of endothelial dysfunction

scholarly journals The Relationship between the Parameters of Blood Pressure Variability and Arterial Wall Stiffness in Patients with Arterial Hypertension

2019 ◽  
Vol 9 (3) ◽  
pp. 197-201
Author(s):  
Nigora Tursunova ◽  
Ulugbek Nizamov ◽  
Ravshanbek Kurbanov ◽  
Gulnoz Khamidullaeva ◽  
Guzal Abdullaeva ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Arterial Hypertension ◽  
Blood Pressure Variability ◽  
Arterial Wall ◽  
Wall Stiffness ◽  
The Relationship

scholarly journals Physiotherapeutic correction of arterial stiffness at the comorbidity of arterial hypertension and hyperuricemia

2019 ◽  
Keyword(s):  
Risk Factors ◽  
Uric Acid ◽  
Arterial Hypertension ◽  
Laser Therapy ◽  
Arterial Wall ◽  
Pulse Wave ◽  
Low Level Laser Therapy ◽  
Low Level ◽  
Low Level Laser ◽  
Level Laser

Hyperuricaemia is included in the risk factors for arterial hypertension. Arterial stiffness is one of the risk factors for arterial hypertension. The purpose of the study: to evaluate the effectiveness of low level laser therapy for the correction of hyperuricaemia and stiffness of the arterial wall at the comorbidity of hyperuricaemia with arterial hypertension. The study included 92 patients: 1st group — 42 patients with arterial hypertension, 2nd group — 50 patients with arterial hypertension in combination with hyperuricaemia. The low level laser therapy was performed by the Mustang 2000 apparatus with a wavelength of 635 nm. Correlation relationship between the level of uric acid and pulse wave velocity. After low level laser therapy, the level of uric acid decreased in the 1st group by 3.4 %, in the 2nd — by 19.1 %. In the 2nd group, the decrease in uric acid after low level laser therapy was 15.7 % more intense than in the 1st group. After low level laser therapy there was a pulse wave velocity decrease in both groups. Thus, the effectiveness of low level laser therapy for the correction of arterial hypertension and the reduction of arterial wall stiffness with arterial hypertension comorbidity with hyperuricaemia are proved.

scholarly journals Increased Uric Acid and Life Style Factors Associated with Metabolic Syndrome in Thais

2020 ◽  
Vol 30 (2) ◽  
Author(s):  
Suwit Klongthalay ◽  
Kanjana Suriyaprom
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Blood Pressure ◽  
Metabolic Syndrome ◽  
Uric Acid ◽  
Uric Acid Level ◽  
Acid Level ◽  
Serum Uric Acid Level ◽  
Significant Risk ◽  
Cross Sectional

BACKGROUND: The prevalence of metabolic syndrome (MS) has been continually increasing in developing countries especially in Thailand. Although insulin resistance and central obesity are initially considered as significant risk factors, the other causal factors leading to the development of MS continue to challenge the investigators. The aims of this study were to evaluate the prevalence of MS in Pathum Thani province, Thailand and to investigate the relationship between MS and risk factors.METHODS: This cross-sectional study was performed with 202 Thai volunteers. Anthropometric-biochemical variables and blood pressures in each subject were measured.RESULTS: Almost one-third (32.7%) of the participants were diagnosed with MS based on the harmonized criteria, and one of the most significant risk factors is the elevated blood pressure. Weight, BMI, waist and hip circumferences, waist-hip ratio, blood pressure, glucose, triglycerides and uric acid were significantly higher in subjects with MS subjects. However, HDL-C levels were significantly lower in subjects with MS, compared to subjects without MS (p<0.001). The results of regression model after adjustment for age and gender showed that the increased serum uric acid level (OR=1.31, 95%CI: =1.04-1.66), cigarette smoking (OR=3.72, 95%CI: =1.51-9.15) and physical activity (OR=0.36, 95%CI: =0.19-0.67) were significantly related to MS.CONCLUSIONS: These findings suggest that the decrease of uric acid level, the promotion of physical activity and smoking cessation may decrease the risk of developing MS among Thais.

Increased monocyte to HDL cholesterol ratio in vitamin B12 deficiency: is it related to cardiometabolic risk?

2020 ◽  
pp. 1-8
Author(s):  
Sanem Kayhan ◽  
Nazli Gulsoy Kirnap ◽  
Mercan Tastemur
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Uric Acid ◽  
Vitamin B12 ◽  
Cardiometabolic Risk ◽  
Vitamin B12 Deficiency ◽  
Left Ventricular ◽  
Cardiometabolic Risk Factors ◽  
B12 Deficiency ◽  
Deficiency Group

Abstract. Vitamin B12 deficiency may have indirect cardiovascular effects in addition to hematological and neuropsychiatric symptoms. It was shown that the monocyte count-to-high density lipoprotein cholesterol (HDL-C) ratio (MHR) is a novel cardiovascular marker. In this study, the aim was to evaluate whether MHR was high in patients with vitamin B12 deficiency and its relationship with cardiometabolic risk factors. The study included 128 patients diagnosed with vitamin B12 deficiency and 93 healthy controls. Patients with vitamin B12 deficiency had significantly higher systolic blood pressure (SBP), diastolic blood pressure (DBP), MHR, C-reactive protein (CRP) and uric acid levels compared with the controls (median 139 vs 115 mmHg, p < 0.001; 80 vs 70 mmHg, p < 0.001; 14.2 vs 9.5, p < 0.001; 10.2 vs 4 mg/dl p < 0.001; 6.68 vs 4.8 mg/dl, p < 0.001 respectively). The prevalence of left ventricular hypertrophy was higher in vitamin B12 deficiency group (43.8%) than the control group (8.6%) (p < 0.001). In vitamin B12 deficiency group, a positive correlation was detected between MHR and SBP, CRP and uric acid (p < 0.001 r:0.34, p < 0.001 r:0.30, p < 0.001 r:0.5, respectively) and a significant negative correlation was detected between MHR and T-CHOL, LDL, HDL and B12 (p < 0.001 r: −0.39, p < 0.001 r: −0.34, p < 0.001 r: −0.57, p < 0.04 r: −0.17, respectively). MHR was high in vitamin B12 deficiency group, and correlated with the cardiometabolic risk factors in this group, which were SBP, CRP, uric acid and HDL. In conclusion, MRH, which can be easily calculated in clinical practice, can be a useful marker to assess cardiovascular risk in patients with vitamin B12 deficiency.

Abstract P146: Uric Acid is an Independent Risk Factor for Developing Hypertension From Prehypertension: A 5-year Japanese Cohort Study

Hypertension ◽  
2017 ◽  
Vol 70 (suppl_1) ◽  
Author(s):  
Masanari Kuwabara ◽  
Shigeko Hara ◽  
Koichiro Niwa ◽  
Minoru Ohno ◽  
Ichiro Hisatome
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Blood Pressure ◽  
Body Mass Index ◽  
Uric Acid ◽  
Risk Factor ◽  
Cohort Study ◽  
Serum Uric Acid ◽  
Independent Risk Factor ◽  
Drinking Habits

Objectives: Prehypertension frequently progresses to hypertension and is associated with cardiovascular diseases, stroke, excess morbidity and mortality. However, the identical risk factors for developing hypertension from prehypertension are not clarified. This study is conducted to clarify the risks. Methods: We conducted a retrospective 5-year cohort study using the data from 3,584 prehypertensive Japanese adults (52.1±11.0 years, 2,081 men) in 2004 and reevaluated it 5 years later. We calculated the cumulative incidences of hypertension over 5 years, then, we detected the risk factors and calculated odds ratios (ORs) for developing hypertension by crude analysis and after adjustments for age, sex, body mass index, smoking and drinking habits, baseline systolic and diastolic blood pressure, pulse rate, diabetes mellitus, dyslipidemia, chronic kidney disease, and serum uric acid. We also evaluated whether serum uric acid (hyperuricemia) provided an independent risk for developing hypertension. Results: The cumulative incidence of hypertension from prehypertension over 5 years was 25.3%, but there were no significant differences between women and men (24.4% vs 26.0%, p=0.28). The cumulative incidence of hypertension in subjects with hyperuricemia (n=726) was significantly higher than those without hyperuricemia (n=2,858) (30.7% vs 24.0%, p<0.001). After multivariable adjustments, the risk factors for developing hypertension from prehypertension were age (OR per 1 year increased: 1.023; 95% CI, 1.015-1.032), women (OR versus men: 1.595; 95% CI, 1.269-2.005), higher body mass index (OR per 1 kg/m 2 increased: 1.051; 95% CI 1.021-1.081), higher baseline systolic blood pressure (OR per 1 mmHg increased: 1.072; 95% CI, 1.055-1.089) and diastolic blood pressure (OR per 1 mmHg increased: 1.085; 95% CI, 1.065-1.106), and higher serum uric acid (OR pre 1 mg/dL increased: 1.149; 95% CI, 1.066-1.238), but not smoking and drinking habits, diabetes mellitus, dyslipidemia, and chronic kidney diseases. Conclusions: Increased serum uric acid is an independent risk factor for developing hypertension from prehypertension. Intervention studies are needed to clarify whether the treatments for hyperuricemia in prehypertensive subjects are useful.

scholarly journals Association of arterial wall stiffness with cardiovascular risk factors

2009 ◽  
Vol 15 (3) ◽  
pp. 290-295 ◽  
Author(s):  
V. V. Ivanenko ◽  
O. P. Rotar ◽  
A. Konradi
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Cardiovascular Risk ◽  
Arterial Stiffness ◽  
Cardiovascular Risk Factors ◽  
Cholesterol Level ◽  
Augmentation Index ◽  
Central Blood Pressure ◽  
Blood Pressure Elevation ◽  
Wall Stiffness

Objective. To assess relation between central blood pressure and arterial stiffness with cardiovascular risk factors. Design and methods. 116 subjects considering themselves healthy were examined. 63 showed blood pressure elevation. Anthropometry was performed and fasting blood specimens were obtained from all patients. Plasma glucose and lipids levels were measured. Pulse wave velocity (PWV) and augmentation index (AI) were measured by Sphygmocor Px device (Australia). Results. Parameters of arterial stiffness were strongly associated with hypertension, increased waist circumference, age, cholesterol level, and metaboloc syndrome. Females had higher AI as compared to males. Conclusion. Central blood pressure and arterial stiffness are determined not only by age and peripheral blood pressure but by cholesterol level and anthropometric parameters as well.

scholarly journals Serum Uric Acid as a Prognostic Factor of Acute Myocardial Infarction in Hospitalized Patients

2021 ◽  
Vol 34 (1) ◽  
pp. 26-32
Author(s):  
Md Amzad Hossain Sardar ◽  
Md Khalilur Rahman ◽  
Md Mahidul Alam ◽  
Md Aminul Hasan ◽  
Ashoke Sarker ◽  
...  
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Uric Acid ◽  
Family History ◽  
Serum Uric Acid ◽  
Acid Level ◽  
Serum Uric Acid Level ◽  
High Serum ◽  
History Of

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

scholarly journals Uric acid levels are critical for non-alcoholic fatty liver disease

2020 ◽  
Author(s):  
Guanqun Chao ◽  
Yue Zhu ◽  
Lizheng Fang
Keyword(s):  
Risk Factors ◽  
Uric Acid ◽  
Risk Factor ◽  
Fatty Liver ◽  
Serum Uric Acid ◽  
Uric Acid Level ◽  
Acid Level ◽  
Serum Uric Acid Level ◽  
Density Lipoprotein ◽  
Diagnostic Threshold

Abstract Background: To clarify the risk factors associated with NAFLD and further clarify the correlation between uric acid level and NAFLD by analyzing the correlation between NAFLD and different metabolic factors.Methods: Datas were obtained from subjects who underwent health examination in the Health promotion centre of Sir Run Run Shaw hospital of Zhejiang University from January 2016 to December 2017.The diagnosis of NAFLD was according to the clinical diagnosis of the Guidelines.Statistical analyses were performed using R software.Results: 79492 subjects were analyzed. 56680(71.3%) participants did not have NAFLD, 22812(28.7%) participants had NAFLD. Male, age, BMI, high blood pressure, central obesity, high glycosylated hemoglobin, high serum uric acid, high triglyceride, high total cholesterol, high low density lipoprotein cholesterol (LDL-C), abnormal liver function were risk factors of NAFLD, however, low high-density lipoprotein cholesterol (HDL-C) level was another risk factor of NAFLD.OR value suggested serum uric acid was a robust risk factor for NAFLD in all subgroups.In male group, AUC was 0.656 (95%CI: 0.651-0.661), the optimal diagnostic threshold was 395.5 mol/L, the sensitivity was 61.9%, the specificity was 61.1%, and the yoden index was 0.23. In female group, AUC was 0.716 (95%CI: 0.708-0.724), the optimal diagnostic threshold was 294.5 mol/L, sensitivity was 67.7%, specificity was 64.5%, and the Jordan index was 0.32.Conclusions: Our study suggested that there was a close correlation between serum uric acid level and NAFLD.Uric acid levels was a key risk factor for NAFLD.The diagnosis of fatty liver in patients can be preliminarily determined by detecting uric acid level.Contributions to the literature：1. The purpose of this study was to clarify the risk factors associated with NAFLD and further clarify the correlation between uric acid level and NAFLD by analyzing the correlation between NAFLD and different metabolic factors in the physical examination population.2. There was a close correlation between serum uric acid level and NAFLD.Uric acid levels was a key risk factor for NAFLD.3. The diagnosis of fatty liver in patients can be preliminarily determined by detecting uric acid level.

Sign in / Sign up

Export Citation Format

Share Document