1.
Primary Prevention of Cardiovascular Risk in Lithuania-Results from EUROASPIRE V Survey.
Urbonas, G, Vencevičienė, L, Valius, L, Krivickienė, I, Petrauskas, L, Lazarenkienė, G, Karpavičienė, J, Briedė, G, Žučenkienė, E, Vencevičius, K
Medicina (Kaunas, Lithuania). 2020;(3)
Abstract
Background and Objectives: Cardiovascular disease (CVD) prevention guidelines define targets for lifestyle and risk factors for patients at high risk of developing CVD. We assessed the control of these factors, as well as CVD risk perception in patients enrolled into the primary care arm of the European Action on Secondary and Primary Prevention by Intervention to Reduce Events (EUROASPIRE V) survey in Lithuania. Materials and Methods: Data were collected as the part of the EUROASPIRE V survey, a multicenter, prospective, cross-sectional observational study. Adults without a documented CVD who had been prescribed antihypertensive medicines and/or lipid-lowering medicines and/or treatment for diabetes (diet and/oral antidiabetic medicines and/or insulin) were eligible for the survey. Data were collected through the review of medical records, patients' interview, physical examination and laboratory tests. Results: A total of 201 patients were enrolled. Very few patients reached targets for low-density lipoprotein cholesterol (LDL-C) (4.5%), waist circumference (17.4%) and body mass index (15.4%). Only 31% of very high CVD risk patients and 52% of high-risk patients used statins. Blood pressure target was achieved by 115 (57.2%) patients. Only 21.7% of patients at very high actual CVD risk and 27% patients at high risk correctly estimated their risk. Of patients at moderate actual CVD risk, 37.5% patients accurately self-assessed the risk. About 60%-80% of patients reported efforts to reduce the intake of sugar, salt or alcohol; more than 70% of patients were current nonsmokers. Only a third of patients reported weight reduction efforts (33.3%) or regular physical activity (27.4%). Conclusions: The control of cardiovascular risk factors in a selected group of primary prevention patients was unsatisfactory, especially in terms of LDL-C level and body weight parameters. Many patients did not accurately perceive their own risk of developing CVD.
2.
Neuromuscular, physiological and perceptual responses to an elite netball tournament.
Birdsey, LP, Weston, M, Russell, M, Johnston, M, Cook, CJ, Kilduff, LP
Journal of sports sciences. 2019;(19):2169-2174
Abstract
To examine responses to an International netball tournament, female athletes (n= 11) played three matches over consecutive days. External (accelerometry) and internal (heart rate; HR, session; sRPE, and differential; dRPE, rating of perceived exertion) load measures quantified match intensity. On match-day mornings, and three days after match 3, well-being (brief assessment of mood; BAM+), biochemical (creatine kinase concentration; CK), neuromuscular (jump height; JH, peak power output; PPO) and endocrine function (salivary cortisol; C, testosterone; T, concentrations) were assessed. External load was similar between matches whereas dRPE and sRPE were greatest for match 3. Following match 1, CK increased, whereas BAM+, JH, C and T decreased. Following two matches, BAM+, PPO, and T decreased with CK increasing versus baseline. Following consecutive matches, CK (likely moderate; 27.9% ± 19.5%) and C (possibly moderate; 43.3% ± 46.8%) increased, whilst BAM+ (possibly moderate; -20.6% ± 24.4%) decreased. Three days post-tournament BAM+, T, PPO, and JH decreased. Mid-court elicited higher mean HR (possibly moderate; 3.7% ± 3.8%), internal and external intensities (possibly very large; 85.7% ± 49.6%) compared with goal-based positions. Consecutive matches revealed a dose-response relationship for well-being and physiological function; a response evident three days post-tournament.
3.
Perception of Effort During Activity in Patients With Chronic Hepatitis C and Nonalcoholic Fatty Liver Disease.
Weinstein, AA, Escheik, C, Oe, B, Price, JK, Gerber, LH, Younossi, ZM
PM & R : the journal of injury, function, and rehabilitation. 2016;(1):28-34
Abstract
BACKGROUND Ratings of perceived exertion (RPE) are used to monitor and prescribe exercise intensity for a variety of patient populations. It is important to understand RPE in different patient populations to ensure appropriate prescriptions and maximize the likelihood of adherence. Chronic liver diseases (CLDs) are a constellation of diseases that are associated frequently with fatigue, metabolic abnormalities, and cardiovascular disease, all targets for prescription of exercise. However, there have been no investigations of the correlates of RPE in those with CLD. OBJECTIVE To correlate RPE during a 6-minute walk test (6MWT) with biological/physiological measures in subjects with chronic hepatitis C (CH-C) and non-alcoholic fatty liver disease (NAFLD). DESIGN Observational analytical study. SETTING Specialty clinic. PARTICIPANTS A convenience sample of 51 subjects with NAFLD or CH-C (age: 51.1 ± 8.8 years, 35% female) was enrolled. Subjects receiving antiviral therapies or those with recent myocardial infarction, cardiovascular, or musculoskeletal comorbidities affecting exertion were excluded. METHODS Participants underwent fasting morning venipuncture, and resting cardiorespiratory data were collected. Then the participants completed a 6MWT. At the conclusion of the 6MWT, participants reported their RPE, and cardiorespiratory data were reassessed. MAIN OUTCOME MEASUREMENTS RPE, 6MWT, resting/postexertion cardiorespiratory data (eg, heart rate, cardiac output), Human Activity Profile (HAP), fasting morning glucose (GLU), total cholesterol (TC), lipids, and interleukin-8 (IL-8) were determined. RESULTS For the entire group, RPE was significantly correlated to serum IL-8 and GLU but not to the other factors. When we controlled for age and triglycerides, RPE remained significantly related to GLU (rs = 0.54; P = .04), maximal activity level (HAP) (rs = 0.58; P = .03), and distance walked (rs = 0.61; P = .03) in those with NAFLD. In those with CH-C, only IL-8 remained a strong correlate of RPE (rs = 0.54; P = .01). CONCLUSIONS In individuals with CH-C, RPE was related to an inflammatory factor, whereas in individuals with NAFLD, RPE was related to a metabolic and a lifestyle factor.