scholarly journals Relationship between psychovegetative status dysfunction and markers of the early formation of the atherosclerotic process in flight personnel in the Far North

2021 ◽  
Vol 7 (3) ◽  
pp. 32-40
Author(s):  
Yu. N. Zakrevsky ◽  
A. V. Gertsev ◽  
V. P. Boutikov ◽  
V. M. Manuilov

The aim of this work is studying the influence of the severity of dysfunctions on the part of the central and autonomic nervous systems on the atherosclerotic process in hypertension in flight crews with concomitant traditional factors of cardiovascular risk (abdominal obesity) serving in the Far North by the authors.Materials and methods. A clinical examination was carried out on 54 patients (men) aged from 33 to 42 years, from among the military personnel of the aviation personnel of the Northern Fleet naval aviation, the average age of the examined was 37.4±4.6 years. The following groups of patients were formed: 1st (n=26) — flight crew specialists serving in the Far North, with first degree abdominal obesity, first stage hypertension and moderate astheno-neurotic disorders (main group); 2nd (n=14) — flight crew specialists serving in the Far North, with first degree abdominal obesity, first stage hypertension in comorbidity with mild astheno-neurotic disorders; Group 3 (n=10) was represented by flight crew patients with the first stage of hypertension with initial manifestations of psychovegetative dysfunctions (control). We assessed the qualitative and quantitative paired correlations between the state of the psychological status, regulation of the neuropsychic adaptation system, markers of early formation of atherosclerosis, and indicators of the average daily blood pressure level.Results and their discussion. It was found that the severity of disorders of the asthenovegetative spectrum in the examined groups has a negative direct pathological effect on quantitative and qualitative paired correlations between indicators characterizing the state of psychophysiological status, markers of early formation of the atherosclerotic process, and values of average daily blood pressure monitoring. The results obtained make it possible to summarize that the more pronounced the disturbances in the functioning of the central and autonomic nervous systems in hypertension in persons from the flight crew, the more significant the shifts towards atherogenicity of indicators reflecting the activity of the atherosclerotic process and the more unfavorable outcome in the course of cardiovascular pathology in such patients.

1994 ◽  
Vol 17 (1) ◽  
pp. 17-22
Author(s):  
Koji Matsumoto ◽  
Tetsuya Oshima ◽  
Ryoji Ozono ◽  
Hideo Matsuura ◽  
Takafumi Ishida ◽  
...  

Author(s):  
Vladimir A. Fokin ◽  
Dmitrii M. Shlyapnikov ◽  
Svetlana V. Red’ko

In accordance with the requirements of paragraph 3.2.6 of sanitary rules and norms «Sanitary and epidemiological requirements for physical factors at workplace», in the event of exceeding noise level at workplace above 80 dBA, an employer is obliged to assess the health risk of workers and confirm an acceptable risk to their health. The connection between the incidence of occupational and occupationally conditioned diseases with noise exposure exceeding the maximum permissible levels (80 dBA) was estimated. The assessment was carried out at a food industry enterprise of Perm Region. Assessing the relationship between morbidity and noise exposure is the first step in evaluation of occupational health risks for workers exposed to noise exceeding MAL. If a reliable relationship between morbidity and noise exposure is established, an assessment of occupational risk is conducted. The odds ratio (OR) for diseases characterized by high blood pressure and disorders of autonomic nervous system was <1 (confidence interval CI=0.11–1.61 and CI=0.08–2.78, respectively). The relative risk (RR) for diseases characterized by high blood pressure and disorders of autonomic nervous system was <1. The received data testify absence of connection of morbidity with exposure to industrial noise, calculation of etiological share of responses and levels of risk is not required.


2021 ◽  
pp. 1-7
Author(s):  
Yu Wang ◽  
Jibin Jin ◽  
Yue Peng ◽  
Yongjie Chen

<b><i>Introduction:</i></b> Little is known regarding the joint associations of famine exposure and obesity patterns with the incidence of hypertension. <b><i>Methods:</i></b> We defined famine exposure cohorts as follows: nonexposure (born between 1962 and 1965), fetal life exposure (born between 1959 and 1961), early childhood exposure (born between 1956 and 1958), midchildhood exposure (born between 1953 and 1955), and late childhood exposure (born between 1949 and 1952). Obesity patterns were defined as follows: G−/A−: subjects without neither general obesity nor abdominal obesity; G+/A− or G−/A+: subjects with either general obesity or abdominal obesity; G+/A+: subjects with both general obesity and abdominal obesity. Hypertension was defined as systolic blood pressure ≥140 mm Hg and/or diastolic blood pressure ≥90 mm Hg or current treatment with antihypertensive medications. <b><i>Results:</i></b> There were 5,235 individuals participating in this study. In the subjects with general or abdominal obesity, famine exposure was associated with a lower risk of hypertension. In males with G−/A−, famine exposures in the midchildhood (<i>p</i> = 0.048; HR: 0.700; HR 95% CI: 0.491–0.998) and late childhood (<i>p</i> = 0.002; HR: 0.560; HR 95% CI: 0.374–0.840) were associated with a lower incidence of hypertension. <b><i>Conclusion:</i></b> The coexistence of famine exposure and obesity patterns was associated with the incidence of hypertension.


2020 ◽  
Vol 26 (2) ◽  
Author(s):  
Alessandro Belmonte

AbstractThis paper investigates the consequences for inter-group conflicts of terrorist attacks. I study the 2015 Baga massacre, a large scale attack conducted by Boko Haram at the far North-East state of Borno, Nigeria, as a quasi-natural experiment and examine a set of attitudes in the aftermath of the event of Christians and Muslims throughout the country. Comparing individuals, outside the region of Borno, interviewed by Afrobarometer immediately after the massacre and those interviewed the days before within same regions and holding fixed a number of individual characteristics, I document that the informational exposure to the event rendered Christians less amiable to neighboring Muslims and Muslims less likely to recognize the legitimacy of the state. Nonetheless, Muslims increased their view of the elections as a device to remove leaders in office, event that took place 2 months later with the election of the challenger, Muhammadu Buhari. My findings indicate that terrorist attacks may generate a relevant and heterogeneous backlash across ethnic groups.


2018 ◽  
Vol 29 (2) ◽  
pp. 6-10
Author(s):  
Khan MMR ◽  
Sana NK ◽  
PM Basak ◽  
BC Sarker ◽  
M Akhtarul Islam ◽  
...  

Background: Metabolic syndrome confers the risk of developing acute myocardial infarction which is the most common form of coronary heart disease and the single most important cause of premature death worldwide. The frequency and association of different components of metabolic syndrome on AMI are not well understood and has not been well evaluated.Objective: The aim of this study was to assess the components of the metabolic syndrome and its association with AMI patients. This study will help in awareness building in reducing AMI by early detection of components of metabolic syndrome.Patients and methods: This was a prospective observational study consisted of 325 AMI patients who were aged >20 years. Patients with first time AMI arriving in CCU of Rajshahi medical college during the period of 2012-2014, were included. Data were collected through interview, clinical examination, and laboratory tests within 24 hrs of AMI. Five components of metabolic syndrome were defined according to criteria set by modified NCEP ATP III (according to ethnic variation).Results: In AMI patients (n=325), no metabolic components were in 24 (7.4%) patients, one in 53 (16.3%), 2 components in 91(28.0%), 3 components were in 61(18.8%), 4 in 67(20.6%) and all 5 components were in 29 (8.9%) patients. In this study, there was no component in 7.4% of AMI patients, at least 1 component was 92.6%, at least 2 components were 76.3%, at least 3 components were 48.3%, at least 4 components were 29.5% and at least 5 components were 8.9%. The Metabolic syndrome was 48.3% (n=157). Among metabolic syndrome (≥3 components) in AMI (n=157, 48.3%) 4 components (20.6%) were more, next was 3 components (18.8%) and than 5 components (8.9%). Overall frequencies of components in acute myocardial infarction (n=325) were in order of abdominal obesity (54.8%) > high blood pressure (54.5%) > high FPG (54.2%) > Triglyceride (46.2%) and low HDL-C (46.2%) in acute myocardial infarction. Highest percentage was observed in abdominal obesity (54.8%) followed by high blood pressure (54.5%) and FPG (54.2%).TAJ 2016; 29(2): 6-10


2021 ◽  
Vol 8 (4) ◽  
pp. 12-17
Author(s):  
Basavaraj PG ◽  
Ashok P Yenkanchi ◽  
Chidanand Galagali

Background: Risk factors can lead to clinical conditions, like metabolic syndrome, that predisposes the development of cardiovascular diseases. Objective: The goal of this population-based, prospective and non-randomised cohort study was to study the association between patients with metabolic syndrome and other various factors defining metabolic syndrome. Methods: All the patients referred to the department of Medicine, Al-Ameen Medical college hospital and District Hospital, Vijayapur, Karnataka, India over a period of twenty-two months extending from December 2013 to September 2015 were considered in this study. Results: In the current study, out of 100 patients, 62.9% patients had metabolic syndrome with positive family history of hypertension, diabetes mellitus. 70.8% patients had metabolic syndrome with positive history of smoking. 64.3% patients had metabolic syndrome with positive history of alcohol .73.9% patients had metabolic syndrome with positive history of IHD. 87% of the patients with metabolic syndrome had SBP> 130 mmHg, and 78.85% patients had DBP>85 mmHg. And metabolic syndrome was observed in 71.8% patients on anti hypertensive drugs. The mean level of total cholesterol, LDL cholesterol, triglyceride is increased whereas the mean level of anti-atherogenic HDL cholesterol is low in subjects with MS. At least one lipid abnormality was present in > 95 % of cases. Around 81% subjects with BMI <25 (out of 38) had metabolic syndrome and 58% subjects with BMI>25(out of 62) had metabolic syndrome. Conclusion: All the components defining the metabolic syndrome correlated positively with the abdominal obesity. Systolic blood pressure values were significantly higher than diastolic blood pressure in subjects with abdominal obesity. Metabolic syndrome has multiple risk factors determined by various aspects like the race, the life style, geographical factors larger study is needed to understand the correlation between various components defining it. A healthy lifestyle, that includes avoiding tobacco exposure and proper weight control, must be encouraged in this high-risk population. Keywords: Cardiovascular diseases; Overweight; Risk factors; Smoking.


2009 ◽  
Vol 35 (1) ◽  
pp. 29-33
Author(s):  
E. N. Dudnik ◽  
O. S. Glazachev ◽  
O. Barak ◽  
A. A. Lavrishchev ◽  
D. I. Kostyuk

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