Decrease In Systolic Blood Pressure Research Articles

Propofol administration for induction is associated with peri-intubation instability in trauma critical care unit patients

IntroductionPeri-intubation hypotension is associated with increased hospital length of stay and morbidity. Propofol is associated with alterations in hemodynamics. We hypothesize that using propofol for induction leads to peri-intubation hypotension in trauma critical care patients. MethodsPatients that underwent unplanned intubation in the trauma intensive care unit (TICU) were prospectively enrolled. Peri-intubation vitals and medications were recorded to assess hypotension within 10 ​min of intubation. Patients were divided into propofol (PROP) or other medication (OTR) groups. ResultsData was complete for 69 patients; 31 PROP and 38 OTR. In OTR there was an 8.8-point (−21.1, 3.6) SBP decrease (p ​= ​0.159) and in PROP there was a 30.8-point (−45.6, −16.0) SBP decrease (p ​= ​0.0002) with significant increases in heart rate (HR) and shock index (SI) (HR p ​= ​0.001, SI p ​< ​0.0001). ConclusionIn patients without hypotension prior to intubation, we observed a statistically significant drop in the patients’ SBP with use of propofol. In trauma critical care unit patients, we recommend considering an induction medication for unplanned intubation other than propofol.

Impact of Quantity and Type of Dietary Protein on Cardiovascular Disease Risk Factors Using Standard and Network Meta-analyses of Randomized Controlled Trials.

Higher protein diets (HPDs) have shown favorable outcomes on weight maintenance and body-composition management; however, their protective effects against cardiovascular diseases (CVDs) remain uncertain and contentious. Furthermore, it is important to consider the influence of other macronutrients in the diet and type of dietary protein when studying HPDs, because this aspect has been overlooked in previous studies. We assessed the impacts of quantity and type of dietary protein on CVD risk factors. A database search was conducted in PubMed, Embase, CINAHL, Web of Science, and Cochrane Library and a total of 100 articles met the eligibility criteria. Extracted data from 100 articles were analyzed using standard meta-analysis, and 41 articles were also analyzed using network meta-analysis. In the standard meta-analysis, an HPD had significant favorable effects on systolic blood pressure (SBP) (mean difference [MD] = -1.51 mmHg; 95% CI: -2.77, -0.25), diastolic blood pressure (DBP) (MD = -1.08 mmHg; 95% CI: -1.81, -0.35), and flow-mediated dilation (MD = 0.78%; 95% CI: 0.09, 1.47) compared with lower protein diets. The further network meta-analysis supported that the high-protein, high-carbohydrate, low-fat diet was the most recommended diet to ensure a maximum decrease in SBP, DBP, total cholesterol (TC), and low-density-lipoprotein cholesterol (LDL-C). In comparison to animal-protein-rich diets, plant-protein-rich diets (PPRs) exhibited a significant favorable effects on improving TC (MD = -0.12 mmol/L; 95% CI: -0.19, -0.05), triglyceride (MD = -0.05 mmol/L; 95% CI: -0.09, -0.01), LDL-C (MD = -0.11 mmol/L; 95% CI: -0.18, -0.04), and high-density-lipoprotein cholesterol (MD = 0.03 mmol/L; 95% CI: 0.02, 0.04) levels. Consumption of HPDs and PPRs supports improvements in vascular health and lipid-lipoprotein profiles, respectively. Furthermore, macronutrient composition should be carefully designed in the dietary approach to maximize the effectiveness of HPDs in improving CVD risk factors. PROSPERO registration no. CRD42022369931.

The effects of MIND diet and propolis supplementation on metabolic syndrome: A randomized controlled clinical trial

The MIND is a novel eating plan preserves cognitive function. Propolis is a resinous substance that has several biological and medicinal properties. This study examines the effect of the MIND diet and propolis supplementation on MetS indices among metabolic syndrome subjects. This RCT study, was conducted on adults with metabolic syndrome who were referred to the Hazrat Ali Health Center in Isfahan. 84 eligible subjects were divided into 3 groups. Including MIND diet + Propolis supplement, MIND diet + placebo, and control group. The data obtained from the subjects was analyzed in two descriptive and analytic levels. The Shapiro-Wilk test and examination of skewness were conducted to assess the normality of the distribution of quantitative variables. Quantitative variables were reported using either the mean (SD). SPSS Statistics software version 26 was used for statistical analysis of data. In this study the MIND + Propolis group compared to the control group after adjusting variables showed a significant decrease (p-value < 0.05) in weight, BMI, WC, SBP, DBP, and TG by 0.97 times (3%), 0.97 times (3%), 0.98 times (2%), 0.93 times (7%), 0.94 times (6%), and 0.75 times (25%), respectively; this significant change was also observed in FBS (p-value < 0.001) by 0.85 times (15%), and HDL-C (mg/dl) has shown a significant increase (p-value < 0.05) by 1.17 times (17%). MIND group compared to the control group after adjusting variables showed a significant decrease (p-value < 0.05) in BMI, WC, and SBP by 0.98 times (2%), 0.98 times (2%), and 0.95 times (5%), respectively; this significant change (p-value < 0.001) was also observed in DBP, FBS, and TG by 0.92 times (8%), 0.83 times (17%), and 0.71 times (29%), respectively; HDL-C has shown a significant increase (p-value < 0.001) by 1.21 times (21%), and weight has shown a non-significant decrease (p-value = 0.055) by 0.98 times (2%). This study indicated that the MIND diet + Propolis supplement and MIND diet compared to the control group can significantly decrease BMI, WC, SBP, DBP, FBS, TG, and weight (non-significant for the MIND group), and also increase HDL-C.

Effects of Repeated Kurort Health Walking on Blood Pressure and Mental Health.

Background: The German word "kurort" means cure (kur) and area (ort), whereby a patient's health improves through walking in areas full of nature. A single session of kurort health walking (kurort) decreased high blood pressure and improved mental health. However, its continuing effect with repeat sessions remains unclear. Methods and Results: The subjects participated twice in kurort health walking in specially designated courses in Gifu City (n=242). Systolic blood pressure (SBP), diastolic blood pressure (DBP), and pulse rate (PR) were measured before and after kurort health walking. Mental health was assessed using a 10-item checklist after kurort health walking. Both basal SBP and DBP before walking were significantly decreased more in the second session than in the first. In both the first and second sessions SBP and DBP decreased, but the decrease in SBP (∆SBP) by kurort was significantly greater in the SBP ≥140- than in the SBP <140-mmHg group, SBP inversely correlated with ∆SBP, the decrease in DBP (∆DBP) was significantly greater in the DBP ≥90- than in the DBP <90-mmHg group, and DBP inversely correlated with ∆DBP. Mental health was similarly improved after both the first and second kurort. Conclusions: Basal SBP and DBP decreased more in the second than in the first kurort. The decrease in SBP and DBP, and improvement of mental health was noted after both sessions.

Penerapan Terapi Pijat Kaki pada Pasien Hipertensi di Panti Jompo Palembang

Complications such as stroke, heart attack, kidney failure, and heart failure can arise as a result of hypertension as a long-standing disease. Foot massage can help lower blood pressure and dilate blood vessels, reducing complications of hypertension. The aim of EBPN is to analyze the application of Evidence Based Practice Nursing (EBPN) foot massage therapy in hypertensive patients. The method for implementing EBPN through case studies uses a descriptive method with a One Group Pretest-Posttest approach to foot massage therapy (3 times for 15 minutes in 3 consecutive days) to reduce blood pressure. The sample consisted of 1 female respondent and 2 male respondents. The tensimeter and observation sheet are the measuring tools used. EBPN results: All 3 (100%) respondents had suffered from hypertension for &gt; 5 years. There was a change in blood pressure before and after the intervention with the results: respondent 1 BP 139/85 mmHg to 130/80 mmHg, respondent 2 BP 139/88 mmHg to BP 130/82 mmHg, and respondent 3 BP 147/97 mmHg to BP 138/89 mmHg. The average decrease in systolic blood pressure in the 3 respondents was 8.5 mmHg, while diastole decreased by an average of 5.8 mmHg. The suggestion for hypertension sufferers is that hospital staff can offer foot massage as a method to lower blood pressure to patients suffering from hypertension.

Effect of zamicastat on blood pressure and heart rate response to cold pressor test: A double-blind, randomized, placebo-controlled study in healthy subjects.

Dopamine beta-hydroxylase (DβH) inhibitors, like zamicastat, hold promise for treating pulmonary arterial hypertension. This study aimed to validate the mechanism of action of zamicastat by studying its effect on the overdrive of the sympathetic nervous system (SNS). A single-centre, prospective, double-blind, randomized, placebo-controlled, crossover study evaluated the effect of 400 mg zamicastat in 22 healthy male subjects. Cold pressor test (CPT) was performed at screening and each treatment period on Days -1 and 10. Plasma and 24 h-urine levels of dopamine (DA), epinephrine (EPI) and norepinephrine (NE), and plasma DβH activity, were measured. Compared to placebo, zamicastat showed a - 4.62 mmHg decrease in systolic blood pressure during the cold stimulus vs. rest phases on Day 10 of CPT (P = .020). Zamicastat decreased mean arterial pressure response to cold stimulus during CPT (-2.62 mmHg; P = .025). At Day 10, zamicastat significantly increased plasma DA, before CPT (12.63 ng/L; P = .040) and after CPT (19.22 ng/L; P = .001) as well as the estimated plasma EPI change from baseline after CPT (P = .040). Inhibition of plasma DβH activity ranged from 19.8% to 25.0%. At Day 10, significant reductions in 24-h urinary excretion of EPI (P = .002) and NE (P = .001) were observed. Zamicastat Cτ geometric mean ± GSD ranged from 45.86 ± 1.46 ng/mL on Day 3 to 58.64 ± 1.52 ng/mL on Day 10, with moderate inter-individual variability (CV: 32.6%-36.6%). Steady state was already achieved on Day 6. Our results demonstrated the effect of zamicastat on the overdrive sympathetic response to cold stimulus, confirming its potential as SNS modulator.

Does Pelvic Floor Muscle Exercise Change the Hemodynamic Responses of the Inferior Vena Cava in Pregnant Women? A Prospective-Controlled Study.

This study was aimed at exploring the immediate impacts of pelvic floor muscle exercises (PFMEs) on various maternal physiological parameters in pregnant women. The study included a total of 52 women, 26 pregnant (Pregnant group: 28.04±6.01 years; 26.83±3.81 kg/m2) and 26 nonpregnant (Control group: 29.42±5.73 years; 25.41±3.03 kg/m2) individuals. All women received PFME as follows: PFME was performed for 5 min (6-s holding contraction, 10 s of relaxation, 3 rapid PFM contractions). Evaluations were conducted before, immediately after, and 5 min post-exercise, with measurements including inferior vena cava (IVC) diameters and pulsatility index, blood pressure, oxygen saturation, and heart rates. Two-way analysis of variance was performed for group and time comparisons in repeated measurements. In both groups, the IVC collapsibility index values were lower 5 min after exercise, although this decrease, although clinically significant, did not reach statistical significance (p= 0.057). Post-exercise systolic blood pressure significantly decreased in both groups, whereas diastolic blood pressure decreased significantly in the pregnant group (p= 0.001, p= 0.023). The study found no statistically significant changes in the collapsibility index of the IVC after PFME but observed a clinically suggestive decrease. The clinical decrease in the collapsibility index can be interpreted as PFME in the supine position increasing venous return. Additionally, PFME was found not to alter maternal and fetal heart rates but contributed to the decrease in maternal systolic and diastolic blood pressure. Our study supports the view that the acute effects of PFME neither induce fetal stress nor pose maternal risks.

Effect of Omega-3 Fatty Acids Supplementation in Pediatric Patients with Type 1 Diabetes Mellitus

Abstract Background Omega-3 fatty acids (O3FAs) are polyunsaturated fatty acids derived from fish oil. Beneficial effects of O3FA supplementation in a wide range of disease condition have been well studied. However; the role of O3FA in management of type 1 diabetes mellitus (T1DM) remains unclear and controversial. Objectives Therefore, we performed a randomized-controlled trial to assess the effect of oral O3FAssupplementation on glycemic control and lipid profile in pediatric patients with T1DM. Methods This study included 70 children and adolescents with T1DM. Patients were randomly assigned into two groups; intervention group and received oral O3FAs capsules (1 gram daily). The other group did not receive any supplementation and served as a control group. Both groups were followed-up for 6 months with assessment of fasting blood glucose (FBG), HbA1c and fasting lipids. Results Supplementation with O3FAs was safe and well-tolerated. After 6 months, O3FAs adjuvant therapy for the intervention group resulted in a significant decrease of systolic blood pressure, insulin dose, FBG, HbA1c, triglycerides, total cholesterol and LDL-cholesterol compared with baseline levels and compared with the control group (p &amp;lt; 0.05). On the other hand, T1DM patients without O3FAs adjuvant therapy (control group) had higher blood glucose levels and HbA1c at study end compared with baseline levels (p &amp;lt; 0.001). Conclusions O3FAs as an adjuvant therapy to insulin improved blood glucose levels, glycemic control and dyslipidemia leading to reduction in insulin dose in pediatric patients with T1DM.

BP classification using the 2017 ACC/AHA BP guidelines with risk of cardiovascular events in older individuals

BackgroundThe association between stage 1 hypertension and the risk of cardiovascular disease (CVD) has not been established in older adults. Furthermore, little is known about whether lowering blood pressure (BP) is beneficial in older adults with stage 1 hypertension. MethodsThis cohort study analyzed nationwide data collected from the Japanese DeSC database, including 476,654 individuals aged ≥60 years. Individuals were categorized into four groups according to the 2017 ACC/AHA BP guidelines: normal BP, elevated BP, stage 1 hypertension, and stage 2 hypertension. The primary outcome was a composite CVD event, including myocardial infarction, angina pectoris, stroke, and heart failure. ResultsDuring a mean follow-up of 3.1 years, 53,946 composite CVD events were recorded. Hazard ratios of stage 1 hypertension for composite CVD events, myocardial infarction, angina pectoris, stroke, and heart failure were 1.10 (95 % CI, 1.07–1.13), 1.16 (95 % CI, 1.03–1.31), 1.06 (95 % CI, 1.01–1.10), 1.13 (95 % CI, 1.08–1.18), and 1.13 (95 % CI, 1.09–1.16), respectively. Individuals with a ≥5 mmHg decrease in systolic BP over one year had a lower risk of stroke among individuals with stage 1 hypertension. The positive association between stage 1 hypertension and composite CVD events was attenuated in individuals aged ≥75 years. ConclusionsStage 1 hypertension is associated with a higher risk of developing CVD events among older adults. The 2017 ACC/AHA BP guidelines could be applied to older populations; however, the applicability of these guidelines to older adults aged ≥75 years requires further investigations.

Smartphone Application to Prescribe Exercise and its Effects on Blood Pressure, Cardiopulmonary Endurance, and Adherence, in Primary Hypertensive Individuals – A Case Series

Abstract This case series assessed a smartphone application for prescribing exercise and its effect on blood pressure (BP), cardiopulmonary endurance, and adherence to the exercise program in individuals with primary hypertension. Five hypertensive individuals completed the home-based exercise program, which included aerobic exercise prescribed using the Google Fit app for 4 weeks. A significant decrease in both systolic and diastolic BP was observed, according to the results (146–124 and 96.4 83.2 mmHg, respectively). In the incremental shuttle walk test, cardiopulmonary endurance increased from 324 m to 510 m, and the mean adherence rate recorded was 95%. The findings suggest that smartphone application-based exercise prescription improves cardiovascular health in hypertensive individuals, positively affecting BP and cardiopulmonary endurance.

Semaglutide Concurrently Improves Vascular and Liver Indices in Patients With Type 2 Diabetes and Fatty Liver Disease.

The cardiovascular benefits of semaglutide are established; however, its effects on surrogate vascular markers and liver function are not known. To investigate the effects of semaglutide on vascular, endothelial, and liver function in patients with type 2 diabetes (T2DM) and nonalcoholic fatty liver disease (NAFLD). Overall, 75 consecutive subjects with T2DM and NAFLD were enrolled: 50 patients received semaglutide 1 mg (treatment group) and 25 patients received dipeptidyl peptidase 4 inhibitors (control group). All patients underwent a clinical, vascular, and hepatic examination with Fibroscan elastography at 4 and 12 months after inclusion in the study. Treatment with semaglutide resulted in a reduction of Controlled Attenuation Parameter (CAP) score, E fibrosis score, NAFLD fibrosis score, Fibrosis-4 (FIB-4) score and perfused boundary region (PBR) at 4 and at 12 months (P < .05), contrary to controls. Patients treated with semaglutide showed a greater decrease of central systolic blood pressure (SBP) (-6% vs -4%, P = .048 and -11% vs -9%, P = .039), augmentation index (AIx) (-59% vs -52%, P = .041 and -70% vs -57%, P = .022), and pulse wave velocity (PWV) (-6% vs -3.5%, P = .019 and -12% vs -10%, P = .036) at 4 and at 12 months, respectively. In all patients, ΔPWV and ΔPBR were correlated with a corresponding reduction of CAP, E fibrosis, NAFLD fibrosis, and FIB-4 scores. Twelve-month treatment with semaglutide simultaneously improves arterial stiffness, endothelial function, and liver steatosis and fibrosis in patients with T2DM and NAFLD.

The Effect of an mHealth Self-Monitoring Intervention (MI-BP) on Blood Pressure Among Black Individuals With Uncontrolled Hypertension: Randomized Controlled Trial.

Hypertension is one of the most important cardiovascular disease risk factors and affects >100 million American adults. Hypertension-related health inequities are abundant in Black communities as Black individuals are more likely to use the emergency department (ED) for chronic disease-related ambulatory care, which is strongly linked to lower blood pressure (BP) control, diminished awareness of hypertension, and adverse cardiovascular events. To reduce hypertension-related health disparities, we developed MI-BP, a culturally tailored multibehavior mobile health intervention that targeted behaviors of BP self-monitoring, physical activity, sodium intake, and medication adherence in Black individuals with uncontrolled hypertension recruited from ED and community-based settings. We sought to determine the effect of MI-BP on BP as well as secondary outcomes of physical activity, sodium intake, medication adherence, and BP control compared to enhanced usual care control at 1-year follow-up. We conducted a 1-year, 2-group randomized controlled trial of the MI-BP intervention compared to an enhanced usual care control group where participants aged 25 to 70 years received a BP cuff and hypertension-related educational materials. Participants were recruited from EDs and other community-based settings in Detroit, Michigan, where they were screened for initial eligibility and enrolled. Baseline data collection and randomization occurred approximately 2 and 4 weeks after enrollment to ensure that participants had uncontrolled hypertension and were willing to take part. Data collection visits occurred at 13, 26, 39, and 52 weeks. Outcomes of interest included BP (primary outcome) and physical activity, sodium intake, medication adherence, and BP control (secondary outcomes). We obtained consent from and enrolled 869 participants in this study yet ultimately randomized 162 (18.6%) participants. At 1 year, compared to the baseline, both groups showed significant decreases in systolic BP (MI-BP group: 22.5 mmHg decrease in average systolic BP and P<.001; control group: 24.1 mmHg decrease and P<.001) adjusted for age and sex, with no significant differences between the groups (time-by-arm interaction: P=.99). Similar patterns where improvements were noted in both groups yet no differences were found between the groups were observed for diastolic BP, physical activity, sodium intake, medication adherence, and BP control. Large dropout rates were observed in both groups (approximately 60%). Overall, participants randomized to both the enhanced usual care control and MI-BP conditions experienced significant improvements in BP and other outcomes; however, differences between groups were not detected, speaking to the general benefit of proactive outreach and engagement focused on cardiometabolic risk reduction in urban-dwelling, low-socioeconomic-status Black populations. High dropout rates were found and are likely to be expected when working with similar populations. Future work is needed to better understand engagement with mobile health interventions, particularly in this population. ClinicalTrials.gov NCT02955537; https://clinicaltrials.gov/study/NCT02955537. RR2-10.2196/12601.

Effectiveness of digital health interventions on adherence and control of hypertension: a systematic review and meta-analysis.

Hypertension, a risk factor for developing cardiovascular disease, is becoming increasingly prevalent worldwide. Digital health is now widely utilized for hypertension management, and numerous studies have assessed its effectiveness. The review aims to analyse the effectiveness of digital health (i.e., mobile health (mHealth), telehealth, and the combination of mHealth & telehealth) on hypertensive patients, concerning three key areas: clinical outcomes, medication adherence, and adherence to lifestyle changes, as compared to standard care. The review followed the PRISMA framework. Eight electronic databases were scanned for randomized control trials focusing on the effects of mHealth or telehealth on hypertensive patients, published between 2010 and 2023. All processes were conducted by the first two authors independently. A meta-analysis was conducted for quantitative data, while a narrative synthesis was conducted for qualitative data. In total, 74 studies involving 92 686 participants were identified. The meta-analysis favoured the interventions, revealing a significant decrease in systolic blood pressure and diastolic blood pressure for mHealth, telehealth and mHealth & telehealth groups. Nevertheless, medication adherence showed improvement only in the mHealth group, while blood pressure control showed improvement in both mHealth and mHealth & telehealth groups, and BMI showed improvement only in the mHealth group. Evidence for adherence to physical activity and DASH diet/salt intake remained inconclusive. In general, mHealth and telehealth have demonstrated their merits in improving the clinical outcomes of hypertensive patients.

Changes in blood catecholamines during induction of general anesthesia in patients with post-induction hypotension undergoing laparoscopic cholecystectomy: A single-center prospective cohort study.

Post-induction hypotension (PIH) often occurs during general anesthesia induction. This study aimed to investigate blood catecholamine levels during induction of general anesthesia in patients with PIH undergoing laparoscopic cholecystectomy. This prospective study included 557 adult patients who underwent laparoscopic cholecystectomy under general anesthesia. PIH was defined as a greater than 20% decrease in systolic blood pressure from the pre-induction value, a systolic arterial pressure of less than 90 mmHg, or both. Plasma concentrations of epinephrine and norepinephrine during the induction of general anesthesia were determined using enzyme-linked immunosorbent assay. Multivariate logistic regression analysis evaluated the association between the clinical factors and PIH. Of the 557 patients, 390 had PIH, and the remaining 167 were allocated to the non-PIH group. Changes in blood adrenaline, noradrenaline levels, or both were more pronounced in the PIH than in the non-PIH group (p<0.05). Age, body mass index, a history of hypertension, preoperative systolic blood pressure, and propofol or sufentanil dose were independent predictors of PIH. The changes of blood catecholamines in patients with more stable hemodynamics during the induction of general anesthesia are smaller than that in patients with post-induction hypotension. ChiCTR2200055549, 12/01/2022.

Serum vitamin D, blood pressure and hypertension risk in the HUNT study using observational and Mendelian randomization approaches

Limited studies have triangulated the relationship between serum 25-hydroxyvitamin D [25(OH)D] levels and systolic blood pressure (SBP), diastolic blood pressure (DBP) or hypertension risk utilizing both observational and Mendelian randomization (MR) approaches. We employed data from the Norwegian Trøndelag Health Study (HUNT) to conduct cross-sectional (n = 5854) and prospective (n = 3592) analyses, as well as one-sample MR (n = 86,324). We also used largest publicly available data for two-sample MR. Our cross-sectional analyses showed a 25 nmol/L increase in 25(OH)D was associated with a 1.73 mmHg decrease in SBP (95% CI − 2.46 to − 1.01), a 0.91 mmHg decrease in DBP (95% CI − 1.35 to − 0.47) and 19% lower prevalence of hypertension (OR 0.81, 95% CI 0.74 to 0.90) after adjusting for important confounders. However, these associations disappeared in prospective analyses. One-sample and two-sample MR results further suggested no causal relationship between serum vitamin D levels and blood pressure or hypertension risk in the general population.

Effect of blood flow-restrictive resistance training on metabolic disorder and body composition in older adults with type 2 diabetes: a randomized controlled study.

To explore whether blood flow-restrictive resistance exercise (BFRE) can be used as an alternative strategy to moderate-intensity resistance training (RT) to improve metabolic disorder and body composition in older adults with type 2 diabetes (T2DM). This is a single-blind, randomized, controlled trial. Ninety-eight older adults with T2DM were randomly divided into three groups: BFRE group (n = 34), RT group (n = 31) and control group (n = 33). Two exercise groups received supervised collective training for a period of six months, each lasting 50 min, three times a week. The primary outcomes included fasting plasma glucose (FPG), Glycosylated hemoglobin (HbA1c), blood lipids, blood pressure, and body composition. The secondary outcome was muscle performance. After six months of intervention, the FPG, HbA1c, blood lipids, diastolic blood pressure, body composition, and muscle performance of the two exercise groups were significantly improved relative to the control group and baseline measurements (P < 0.05). There was no significant increase in lean mass between the two exercise groups compared to the control group and baseline (p > 0.05). There was no significant decrease in systolic blood pressure between the two exercise groups compared to the control group (p > 0.05), but it was significantly lower than their baseline (P < 0.05). There was no significant difference in all indicators between the two exercise groups at the baseline, third and sixth months of intervention (p > 0.05). BFRE can safely and effectively improve the metabolic disorder and body composition of older adults with T2DM. For elderly exercise beginners, BFRE can be used as an alternative strategy to moderate-intensity resistance training. https://www.chictr.org.cn/showproj.html?proj=178886, identifier ChiCTR2300074357.

Clinical Effectiveness of the Fixed‐Dose vs Free‐Dose Triple Combinations in Patients with Uncontrolled Arterial Hypertension

Background: The purpose of our study was a comparative assessment of the antihypertensive effectiveness of 2 triple combination antihypertensive therapy (AHT) regimens in a free-dose and fixed-dose combination of perindopril, indapamide, and amlodipine in hypertensive patients with high cardiovascular risk and a poor response to the 2-drug combinations in the clinic practice. Methods and Results: Our study included 143 patients (79 men and 88 women) with arterial hypertension (AH) Grades 1-3 (ESC/ESH, 2018) and high cardiovascular risk who did not achieve the target blood pressure (TBP) on dual combination AHT. The mean age of patients was 55.76±9.35 years; the average duration of AH was 10.69±6.61 years. All patients underwent the examinations according to the 2018 ESC/ESH Guidelines for the management of arterial hypertension. Patients included in the study were divided into 2 groups using the envelope method: Group 1 (n=84) received a fixed-dose, triple combination of perindopril, indapamide, and amlodipine; Group 2 (n=83) received a free-dose combination of these drugs. In both groups, treatment began after discontinuation of previous therapy, with a low dose of a triple combination of antihypertensive drugs (perindopril [5 mg/day], indapamide [1.25 mg/day], amlodipine [5 mg/day]) in the form of a fixed or free combination. The initial doses of perindopril/indapamide/amlodipine in both groups were not statistically different: 6.9±2.4/1.74±0.6/7.1±2.4mg/day in Group 1 and 6.9±2.7/1.95±0.6/7.1±2.5 mg/day in Group 2. After 4 weeks of therapy, if necessary, the doses of drugs were increased, starting with perindopril; the next adjustment of drug doses was carried out after 12 weeks of therapy. The final treatment results were determined after 24 weeks of AHT. Target blood pressure (TBP) of &lt;140/90 mmHg was reached by 94.4% of patients in Group 1 and 83.3% in Group 2 (χ²=7.471, Р=0,006); TBP of &lt;130/80 mmHg was reached by 70% of patients in Group 1 and 42% in Group 2 (χ²=11.61, Р=0,0001). A significant improvement in the diurnal BP profile was also revealed during treatment. According to ABPM data, both groups achieved TBP in terms of the average 24-h and average daytime systolic blood pressure (SBP) and diastolic blood pressure (DBP). Regarding average nighttime SBP and DBP and normalization of average nighttime diastolic blood pressure variability, target values were achieved only in Group 1(P=0.028). In both groups, 24-week triple-combination therapy led to a significant decrease in central SBP, central DBP, and pulse wave velocity (PWV). At the same time, the positive dynamics of central SBP were more pronounced in Group 1 than in Group 2 (Table 4), and PWV in Group 1 reached standard values. Conclusion: The results of our study showed that in the treatment of uncontrolled hypertension on previous therapy in AH patients with high cardiovascular risk, a single-pill triple combination of the ACEI perindopril, the CCB amlodipine, and the thiazide-like diuretic indapamide contributed to the effective daily blood pressure control, the improvement of diurnal blood pressure profile, and a positive effect on central blood pressure and PWV, thereby having a positive impact on the prognosis and quality of life of AH patients with high cardiovascular risk.

Visual Outcomes in Malignant Hypertensive Retinopathy Cases: A Clinical and Spectral Domain Optical Coherence Tomography Study.

Objective The objective is to correlate visual outcomes in malignant hypertensive retinopathy with changes in systemic causative factors and spectral domain optical coherence tomography (SD OCT) morphologic parameters. Materials and methods This is a prospective observational study including patients presenting within two weeks of acute rise of systolic blood pressure (SBP) ≥ 180 mm Hg or diastolic blood pressure (DBP) ≥ 120 mm Hg and with posterior segment involvement in both eyes. Baseline SBP, DBP, mean arterial pressure (MAP), best corrected visual acuity (BCVA), and SD OCT parameters such as central macular thickness (CMT), subfoveal choroidal thickness (SCT), and sub-retinal fluid (SRF) height were measured at presentation and followed monthly up to three months. These variables at baseline and three months were compared and correlated. Results Thirty-three patients (66 eyes) having malignant hypertension were included in the study. Diverse clinical presentations noted among patients were optic disc edema, hard exudates in the macula, peripapillary splinter hemorrhage, cotton wool spots, Elschnig spots, exudative retinal detachment, optic neuropathy, and severe exudative retinopathy. SD OCTshows hyperreflective dots and intraretinal fluid with or without SRF.At three months, the mean SBP, DBP, MAP, CMT, SRF, and SCT all decreased significantly from baseline (p<0.001). Changes in SBP, DBP, MAP, and SCT correlated significantly with changes in BCVA (p<0.001). Conclusion In malignant hypertensive retinopathy, macular edema with SRF is the major cause of mild-to-moderate decrease BCVA at presentation, but macular ischemia, exudative RD, and optic neuropathy can cause a significant decrease in vision. A decrease in SBP, DBP, MAP, and SCT correlatesignificantly with visual outcomes.

Validation of a pregnancy-adapted Mediterranean Diet Adherence Screener (preg-MEDAS): a validation study nested in the Improving Mothers for a better PrenAtal Care Trial BarCeloNa (IMPACT BCN) trial

BackgroundNon-time-consuming and easy-to-administer dietary assessment tools specific for pregnancy are needed. ObjectivesThe aim of this validation study nested in the IMPACT BCN (Improving Mothers for a better PrenAtal Care Trial BarCeloNa) trial is to determine the concurrent validity of the 17-item pregnancy-adapted Mediterranean diet score (preg-MEDAS) and to analyze whether changes in the preg-MEDAS score were associated with maternal favorable dietary and cardiometabolic changes after 3 mo of intervention in pregnant women. MethodsDietary data was collected in 812 participants using the preg-MEDAS and a 151-item validated food frequency questionnaire (FFQ) at baseline (19–23 wk gestation) and final visit (31–34 wk gestation). Concurrent preg-MEDAS validity was evaluated by Pearson and intraclass correlation coefficients, κ statistic, and Bland-Altman methods. ResultsThe preg-MEDAS had a good correlation with the FFQ (r = 0.76 and intraclass correlation coefficient 0.75). The agreement of each of the preg-MEDAS items ranged from 40.9% to 93.8% with a substantial agreement mean concordance (κ = 0.61). A 2-point increase in preg-MEDAS was associated with a decrease in maternal mean and systolic blood pressure (β: −0.51 mmHg; 95% confidence interval [CI]: −0.97, −0.04 mmHg and −0.87 mmHg; 95% CI: −1.48, −0.26 mmHg, respectively). ConclusionsThe preg-MEDAS displays good validity for assessing adherence to the Mediterranean diet, allowing detection of dietary changes over time. In addition, changes observed in preg-MEDAS are significantly associated with a decrease in maternal blood pressure. Therefore, we propose preg-MEDAS as a rapid and simple dietary assessment tool during pregnancy.This trial was registered at clinicaltrials.gov as NCT03166332.

Immediate implant placement influenced by musical flow: a prospective randomized controlled clinical trial

BackgroundThe purpose of this study was to test how musical flow using baroque (BM) and classical era music (CM) as a non-pharmacological therapy can control anxiety and pain levels among patients undergoing IPI (Immediate post-extraction implants).Methods78 patients who required an IPI were enrolled in this randomized clinical trial. Each patient was assigned to one of the three experimental groups with a simple randomization: Group I (n = 26) listened to BM; Group II (n = 27) listened to CM; and Group III (n = 25) did not listen to music and was the control group (C). The physiological dependent variables analyzed were systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate (HR) and oxygen saturation (SpO2). The psychological dependent variable analyzed was modified dental anxiety scale (MDAS) and visual analogue scale (VAS), measured before and after surgery. In all cases, the level of statistical significance was set at p < 0.01.ResultsStatistically significant differences were found in the SBP decrease in the CM group (p = 0.001, CI = 1.9716–6.5840) and the BM group (p = 0.003, CI = 1.4450–6.4396). Anxiety levels during the intervention decreased in both groups that listened to music: BM group (p = 0.002, CI = 0.645–2.662) and CM group (p = 0.000, CI = 1.523–3.884).ConclusionsPatients undergoing IPI placement surgery can register lower levels of SBP when listening to BM and CM than patients who were not exposed to the musical flow, improving their anxiety levels.