Blood Pressure Levels Research Articles

Peri-Ampullary Tumour; An Unusual Cause of Upper Gastrointestinal Bleeding

Periampullary tumors are cancers that arise in the region of the around the ampulla of Vater, where the bile duct and pancreatic duct converge and empty into the small intestine. This region is very critical for digestive enzyme and bile secretions. This may be associated with slow disease progression, age related changes delayed onset of symptoms and lack of screening and diagnostic facilities. These tumours can be challenging to diagnose and manage due to their proximity to several vital structures. Upper gastrointestinal bleeding may be a rare clinical presentation following tumoral ulceration, erosion into blood vessels or nearby structures or secondary complications like pancreatitis or portal hypertension. Identifying the anatomical origin of these malignancies is usually a herculean task. This will require prompt oesophagogastroduodenoscopy and imaging to determine the source and appropriate management. This is especially true given the region's transitional character, closeness to various structures, and overlapping features among them. We present periampullary tumour an unusual cause of upper gastrointestinal bleeding in a resource limited setting. A52 year old Nigerian male was admitted at the Usmanu Danfodiyo University Teaching Hospital, Sokoto for evaluation following a 3 months history of progressive weight loss, generalized body weakness and a burning and occasionally colicky, persistent, non-radiating epigastric pain, loss of appetite, easy fatiguability, occasional dizziness and recurrent non-projectile post-prandial non-billous vomiting. Though he had no hematemesis, he had history of passage of malaena. The patient was fully conscious on admission, pale, wasted with a markedly tender epigstric region. He was tachycardic with a minimal elevation in blood pressure level of 138/94mmHg. He had an international normalized ratio (INR) of 1.0. Oesophagogastroduodenoscopy was performed which showed a polypoid fungating mass at the1st extending to the 2nd part of the duodenum. A Computerized Tomogram scan of the abdomen showed a diffuse circumferential duodenal wall thickening of 1st and 2nd parts (more in 2nd part) with reduction in luminal calibre of duodenum and mildly dilated pancreatic, common bile, common hepatic ducts. Multiple biopsies were taken for histology which showed moderately differentiated aadenocarcinoma. Surface epithelium composed of columnar epithelial cells which can be seen in the top right of the image below with an invasive tumour, seen infiltrating the lamina propria in the lower left. He went on to have an exploratory laparotomy with triple bypass involving a side to side gastrojejunal anastomosis and cholecystojejunostomy and entero-enterotomy folowing which he went on to receive chemotherapy. As of the time of this write up the patient has recuperated well following his treatment.

Prevalence of cardiovascular disease risk factors and their association with outcomes in working-age patients with arterial hypertension

Most epidemiological studies are devoted to studying the prevalence of risk factors (RFs) for cardiovascular diseases (CVD) in the general population, but this problem has not been sufficiently studied in people of working age. Purpose. To study the prevalence of CVD risk factors and their relationship with outcomes in working-age patients with arterial hypertension (AH). Material and methods. Data from 13,994 working-age patients with hypertension who were observed on an outpatient basis were analyzed. The analysis was carried out according to the following CVD risk factors: gender, age, body mass index (BMI), smoking history, diabetes mellitus (DM), levels of systolic and diastolic blood pressure (BP), cholesterol, glucose, glomerular filtration rate, risk on the SCORE scale. The effect of risk factors on unfavorable outcome of the disease was also studied. Results. Patients with AH of working age, who were observed and treated on an outpatient basis, had fairly good control of AH (average values – 135/80 mm Hg). Women had lower systolic BP, total cholesterol levels and BMI were higher than men. Men were more likely to have a history of smoking and T2DM. Among all patients, T2DM was detected in 4.7% of cases, while patients with DM were older in age, had a higher BMI, and were more likely to smoke compared to patients without DM. In patients with T2DM, BP control was better (average value – 130/80 mm Hg), the level of total cholesterol did not differ significantly from patients without DM. During the observation period, 234 (1.7%) patients died (from coronary heart disease – 69.7%, from CVD – 30.3%). The following risk factors for unfavorable outcome were identified: age, male gender, increased systolic BP, smoking, presence of diabetes, increased risk score on the SCORE scale.

Hypertension in children and adolescents: perspectives in Japan.

Hypertension in children and adolescents is associated with increased risk of hypertension and cardiovascular disease (CVD) in adulthood. Therefore, preventing hypertension among children and adolescents is an important public health objective worldwide. Although the importance of hypertension in children and adolescents has increasingly been recognized, the field of research is relatively new and evidence for etiologies, prevention and treatment is sparse. This review mainly summarizes the content regarding hypertension in children and adolescents published in Hypertension Research in 2023/24. Highlights include the following: The prevalence of hypertension was higher in female than male Japanese junior high school students (13.7% vs. 4.7%), but there was no significant gender difference among Japanese senior high school students (7.4% vs. 5.4%). Hematological parameters, including red blood cell counts, hemoglobin counts, hematocrit and iron levels, were positively associated with blood pressure (BP) levels in healthy children and adolescents. Higher-risk longitudinal BP trajectories in early life were associated with increased risk of target organ damage (TOD) and higher combined TOD load in midlife. BP phenotypes (e.g., masked hypertension, white-coat hypertension) assessed using office and 24-h ambulatory BP monitoring were not highly reproducible in children. The salt check sheet was a useful tool for evaluating the approximate dietary salt intake in Japanese children and adolescents. It is recommended that healthcare providers screen for hypertension in children and adolescents and recognize the importance of early intervention for those with elevated BP levels. Beginning in childhood, continuous education on hypertension and proper dietary salt intake are key to reducing the risk of hypertension and decreasing the burden of CVD in adulthood.

Characteristics of 24-h ambulatory blood pressure monitoring in elderly hypertensive males: An observational study of 85 year older patients.

Although hypertension is highly prevalent among the elderly and significantly contributes to cardiovascular disease risk, studies focusing on male elderly individuals over 85 years old are relatively scarce. This study aimed to investigate ambulatory blood pressure monitoring (ABPM) characteristics in male hypertensive patients aged over 85 years. These included demographic characteristics, antihypertensive drug use, 24-h ABPM values, diabetes, coronary heart disease, sleep disorders, smoking history, and drinking history, and the differences in ABPM between the age groups over and under 85 years old were analyzed. A total of 585 elderly hypertensive patients were included. The mean systolic blood pressure in individuals aged over 85 years was significantly greater throughout the day (131.57±12.52mmHg vs. 123.75±2.74mmHg, p<.001). In the 85 years older age group, the nighttime variability coefficient of SBP was lower at 7.84±2.9 than the under 85 years age group 8.92±3.13 (p<.001). The 85 years older age group age group presented a significantly greater whole-day systolic blood pressure standard deviation of ABPM (13.2±3.19vs. 12.47±3.05, p=.005) compared with those under the age of 85 years. In the 85 years older age group, the proportion of individuals with the reverse dipper pattern was higher (48.15%vs. 38.31%, p=.017) than under 85 years age group. This study revealed that elderly male hypertensive patients aged over 85 years presented elevated average blood pressure levels. The research investigated ABPM characteristics. Older hypertensive individuals are more likely to have a reverse-dipper blood pressure pattern.

Childhood Cardiovascular Health, Obesity, and Some Related Disorders: Insights into Chronic Inflammation and Oxidative Stress.

Childhood obesity and associated metabolic abnormalities have become pressing public health concerns worldwide, significantly impacting cardiovascular health. Metabolic syndrome, characterized by a cluster of metabolic abnormalities including central obesity, altered glucose metabolism, dyslipidemia, and arterial hypertension, has emerged as a critical precursor to cardiovascular disease. Chronic systemic inflammation and oxidative stress seem to play pivotal roles in the pathogenesis of childhood obesity-related disorders such as early atherosclerosis. A significant distinction between the objective components of cardiovascular health metrics, including body mass index, blood pressure, cholesterol, and fasting glucose levels, and the definition of metabolic syndrome is evident in the identification of obesity. Whereas cardiovascular health metrics predominantly rely on body mass index percentiles to assess obesity, metabolic syndrome criteria prioritize waist circumference, specifically targeting individuals with a measurement ≥90th percentile. This discrepancy emphasizes the need for a nuanced approach in assessing the risks associated with obesity and underscores the importance of considering multiple factors when evaluating cardiovascular risk in children. By recognizing the complex interplay between various health metrics, obesity and metabolic syndrome criteria, clinicians can more accurately identify individuals at risk and tailor interventions accordingly to mitigate cardiovascular disease in children with obesity.

Predictors of white matter hyperintensities in the elderly Congolese population.

White matter hyperintensities (WMHs) are strongly linked to cardiovascular risk factors and other health conditions such as Alzheimer's disease. However, there is a dearth of research on this topic in low-income countries and underserved populations, especially in the Democratic Republic of Congo (DRC) where the population is aging rapidly with increasing cardiovascular risk factors and dementia-related diseases. This study evaluates health factors associated with WMH in the elderly Sub-Saharan Africa (SSA), specifically Congolese adults. In a cross-sectional study of 77 people from the DRC, participants underwent neuroimaging to analyze WMH volume and completed clinical evaluation, laboratory-based blood exams, self-reported questionnaires, and interviews. A simple linear regression model was conducted to test the association between WMH and potential predictors (neurological status, age, sex, hypertension, diabetes, tobacco abuse, stroke, high cholesterol, cardiovascular medication, and alcohol abuse). Stepwise selection and backward elimination analyses were performed to obtain the final model. Finally, a multiple linear regression model was conducted to assess the association between WMH and variables retained in the final model (neurological status, sex, and age). Of the 77 individuals, 47 (61%) had dementia, 40 (52.6%) were males, and the mean age was 73 years (± 8.0 years standard deviation). In simple linear regression models, WMH was significantly associated with dementia (expβ1=1.75, 95% CI=1.14 - 2.71, p-value=0.01) though it had a weak association with age (expβ1=1.03, 95% CI=1.00 - 1.05, p-value=0.05) and sex (male) (expβ1=0.66, 95% CI=0.43 - 1.01, p-value=0.05). In multiple linear regression models, WMH was statistically significantly associated with dementia (expβ1=1.97, 95% CI=1.31 - 2.95, p-value =0.001), male sex (expβ2=0.54, 95% CI=0.36 - 0.80, p-value=0.003), and age (expβ3=1.03, 95% CI=1.00 - 1.06, p-value=0.03). However, WMH was not significantly associated with common cardiovascular risk factors, such as high blood pressure, diabetes, tobacco use, obesity, and high cholesterol levels. WMH is significantly associated with neurological status, sex, and age in the Congolese population. Understanding these predictors may improve our ability to diagnose, assess, and develop preventative treatments for white matter disease in SSA/DRC populations, where neuroimaging is difficult to obtain.

Evaluation of placental bed uterine in L-NAME-induced early-onset preeclampsia (EO-PE) like the rat model.

Preeclampsia (PE) is the leading cause of maternal death worldwide and is associated with long-term morbidity in both mothers and newborns. Animal modeling is considered a functional source for understanding PE pathogenesis, diagnostic standards, and therapeutic approaches. This study aimed to demonstrate and evaluate the use of N-nitro-L-arginine methyl ester (L-NAME) in a Wistar rat model under conditions similar to PE. A total of 12 rats were divided into 4 groups, each consisting of 3 members, including the pregnant control group and treatment groups administered low-dose (PE 25 mg/kg L-NAME/day), medium-dose (PE 50 mg/kg L-NAME/day), and high-dose L-NAME (PE 75 mg/kg L-NAME/day) L-NAME from gestational day 4 to 19. Measurements included blood pressure, creatinine, and proteinuria levels, placental histological changes, and placental tissue hypoxia-inducible factor 1-alpha, and plasma endothelial nitric oxide synthase levels. The results showed that intervention with L-NAME at 75 mg/kg body weight/day (PE3) induced PE earlier than that with 50 mg/kg body weight/day L-NAME. The model conditions also support further research into PE pathogenesis.

Prevalence of Obesity among Polish Primary Care Population Considered Healthy.

Obesity is a complex disease with numerous health complications, influenced by factors such as genetics, lifestyle, mental health, societal impact, economic status, comorbidities, and treatments. This multicenter study included adults aged ≥35 years referred to a CVD prevention program, where sociodemographic data, anthropometric examinations, laboratory tests, and HLPCQ responses were collected. The study analyzed 1044 patients with a mean age of 47.9 years. Among them, 22.2% (232 patients) were diagnosed with obesity. These patients exhibited higher blood pressure, non-HDL cholesterol, triglycerides, and glucose levels (all p < 0.001). A comparative analysis showed that obese patients had significantly lower scores in healthy dietary choices, dietary harm avoidance, daily routine, organized physical exercise, and overall HLPCQ scores. These results indicate that individuals considered healthy were actually living with obesity and its associated complications. Consequently, family physicians should proactively identify patients at risk of obesity using existing programs. The Polish healthcare system urgently needs systemic solutions, including effective health promotion and the creation of obesity prevention programs at an early stage of adult life. These measures are essential to address the growing obesity epidemic and improve public health outcomes.

Research progress in stroke risk perception assessment tool.

One of the main illnesses in the globe that causes impairment and death in people is stroke. In the globe today, it ranks as the second leading cause of death and the leading cause of death in China. This paper analyses into the critical role of risk perception in developing individual awareness of stroke risk and encouraging proactive preventive health behaviors, essential for effective primary stroke prevention strategies and reduced stroke incidence. It discusses the concept of risk perception, the content and dimensions of global stroke assessment tools, and their application status, aiming to provide insights for their development and intervention research. Risk perception encompasses subjective assessments of stroke likelihood and severity, influenced by personal experiences, knowledge of risk factors, beliefs about prevention effectiveness, and emotional responses. Global stroke assessment tools, like the Framingham Stroke Risk Score and CHA2DS2-VASc Score, evaluate stroke risk based on factors such as age, gender, blood pressure, and cholesterol levels. In order to improve risk perception and proactive health management and lower the burden of strokes, the paper assesses the advantages and disadvantages of these tools and makes recommendations for improving accessibility, customizing interventions, running educational campaigns, promoting multidisciplinary collaboration, and integrating technology. By combining the research tools of stroke risk perception, it is found that the evaluation tools are mostly single-dimensional evaluation tools centered on the two dimensions of onset possibility and susceptibility. Some scholars have developed multi-dimensional evaluation tools, but the evaluation population is relatively limited, and the evaluation system lacks comprehensiveness and systematization.

Blood pressure variability in elderly and senior hypertensive patients

Background. In recent years the deterioration of the demographic situation has been noted in most countries of the world that is due to the steady increase in population of arterial hypertension and the aging of the population. According to the statistical forecast of the UN by 2025, the number of people over 60 will exceed 1 billion which is 15% of the entire global population. In Ukraine, according to epidemiological studies, the prevalence of hypertension among circulatory system diseases in adults (18 years and older) is 46.8% and almost half of patients with circulatory system diseases have elevated blood pressure. In patients aged 65 years and older, the prevalence of hypertension varies in the range of 53-72%. It has long been proven that the risk of cardiovascular and cerebrovascular complications in hypertensive patients depends not only on the absolute blood pressure level but also on fluctuations in blood pressure over different periods that is blood pressure variability. Blood pressure is not a static parameter but rather undergoes continuous fluctuations over time due to the interaction between environmental factors and behaviour on the one hand and the internal regulatory mechanisms of the cardiovascular system on the other hand. Elevated blood pressure may indicate cardiovascular dysregulation and itself may be a cardiovascular risk factor associated with increased all-cause mortality and cardiovascular mortality, stroke, coronary artery disease, heart failure, end-stage renal disease and incidence of dementia. Aim. The study aimed to improve the system of prevention and diagnosis of elderly and senior hypertensive patients at the ambulatory-polyclinic stage due to the study of the contribution of blood pressure variability. Materials and methods. The group of examinees was formed taking into account 27 elderly and senile hypertensive patients including those combined with coronary artery disease. For this purpose, ambulatory blood pressure monitoring was used. Results. Systolic blood pressure variability (SD) in hypertensive patients was higher than in the control group (p&lt;0.001). So, during the study, SD was 17.9±7.1 mm Hg. while in the control group 12.1±2.6 mm Hg. The frequency of high blood pressure variability detection in elderly and senile hypertensive patients was 51.9% (n=14). High blood pressure variability compared to low blood pressure variability and control was associated with a more pronounced systolic blood pressure variability (during the active monitoring period), and it was equalled 23.7±5.2 mm Hg compared to 14.8±6.5 mm Hg (p&lt;0.001) and 12.1±2.6 mm Hg. (p&lt;0.001). In elderly and senile hypertensive patients with high and low blood pressure variability, the non-dipper group prevailed over the dipper group in the structure of daily blood pressure rhythm (71.4% vs. 28.6% and 84.6% vs. 15.4% respectively). According to the ambulatory blood pressure monitoring data high blood pressure variability group compared to low blood pressure variability and controls was characterised by higher average values of the number of blood pressure indicators. In the group of high blood pressure variability patients, the average daily systolic blood pressure exceeded the control value by 10% (р&lt;0.05). The daily index of systolic blood pressure in the group of high blood pressure variability patients was 111% higher than in patients with low blood pressure variability (p&lt;0.05). The daily index of diastolic blood pressure in the group of high blood pressure variability patients was 140% higher than in patients with low blood pressure variability (p&lt;0.05). The daily index of average blood pressure in the group of high blood pressure variability patients was 191% higher than in patients with low blood pressure variability (p&lt;0.01). Conclusions. 1. High blood pressure variability has occurred in 16 out of 27 (51.9%) hypertensive elderly and senile patients. 2. The non-dipper group has predominated in the structure of blood pressure diurnal rhythm in elderly and senile hypertensive patients with high and low blood pressure variability patients. _________________________________________________________________________________________ Keywords: arterial hypertension; essential hypertension; blood pressure variability; high blood pressure variability; low blood pressure variability; elderly and senile hypertensive patients

Effect of Risk Factors on Blood Pressure Using Multivariate Model amongst Adult Tribal Population in a District of India

Abstract Background: This research study uses multivariate model to analyse the effect of various risk factors on blood pressure (BP) levels amongst adults in the tribal communities. Materials and Methods: A community-based cross-sectional observational study with adult tribal population residing in Lohandiguda, Bastar district, Chhattisgarh, India. A multistage sampling was followed and the modified World Health Organization questionnaire for hypertensive patients was used. Results: Three hundred and thirty adults were included. Positive moderate-weak correlation in all three groups shown by body mass index (BMI) (0.208, 0.214 and 0.287) and waist–hip ratio (WHR) (0.223, 0.240 and 0.359) with systolic BP and (BMI = 0.223, 0.240 and 0.240; WHR = 0.166, 0.198 and 0.288) diastolic BP, respectively, was found. The Pearson correlation coefficient shows that the highest predictor of high BP was BMI (0.226) followed by WHR (0.198), age (0.182), number of bidi/cigarette use per day (0.131) and smokeless tobacco frequency per day (0.114). The multivariate general linear model is moderately distinguishable (0.529) amongst all study subjects and (0.543) amongst addicted study subjects with BP having strong significance (0.000) each for addicted and overall study subjects. Conclusion: These findings call for careful consideration in the development of dietary recommendations, quitting addictions, increased attention on physical activities and public health policies tailored to tribal communities.

Counseling and examination related to the prevention of hypertension and diabetes in the elderly

Aging brings various health challenges, including hypertension and diabetes mellitus, which can affect the quality of life of the elderly. This study aims to identify the prevalence of these two diseases in Kepatihan Village, Kaliwates District, Jember Regency, and evaluate the effectiveness of health education in managing them. Community service activities include initial examinations that show a high prevalence of hypertension and prediabetes among the elderly, with only a few having normal blood pressure and blood sugar levels. The program involves health examinations, disease prevention and control education, and re-examination two weeks after the education. The results showed that older adults with normal blood pressure increased from 3 to 8 people, and regular blood sugar levels increased from 5 to 21 people. A significant decrease in cases of prehypertension and diabetes indicates the success of the education in increasing participants' awareness and knowledge about managing their health. However, high initial health conditions and limited resources remain barriers. This program shows the effectiveness of education in reducing the prevalence of non-communicable diseases among the elderly but requires continued efforts to support more sustainable health improvements

Cardiovascular Risk Factors in Socioeconomically Disadvantaged Populations in a Suburb of the Largest City in Western Romania.

Background and Objectives: Cardiovascular disease (CVD) remains a major public health issue worldwide, disproportionately affecting socioeconomically disadvantaged populations due to the social determinants of health (SDOHs). In Western Romania, these populations are particularly vulnerable to CVD. This study aims to investigate the prevalence and impact of cardiovascular risk factors (CVRFs) among socioeconomically disadvantaged individuals in Western Romania and identify the primary CVRFs contributing to the high incidence of CVD within this population. Materials and Methods: A retrospective observational design was employed, utilizing data from the medical records of 1433 eligible individuals. The inclusion criteria were based on Eurostat's EU-SILC benchmarks, focusing on severe material deprivation, at-risk-of-poverty rates, and low work intensity. Data on demographics, familial and personal medical history, smoking status, blood pressure, glucose, cholesterol, triglycerides, and HbA1c levels were collected. Results: Of the 1433 subjects, 34.75% were male, with a median age of 52 years. Significant conditions included diabetes (7.39%), coronary disease (3.83%), arterial hypertension (35.58%), and dyslipidemia (21.28%). Median ages were higher for those with diabetes (65 vs. 51 years, p < 0.0001), coronary disease (64 vs. 51 years, p < 0.0001), arterial hypertension (65 vs. 43 years, p < 0.0001), and dyslipidemia (66 vs. 47 years, p < 0.0001). BMI (Body Mass Index) classifications showed 33.77% were overweight, 21.21% obese, and 15.07% morbidly obese. Smokers were younger than non-smokers (48 vs. 54 years, p < 0.0001). Conclusions: The findings highlight the significant prevalence of CVRFs among socioeconomically disadvantaged populations in Western Romania. Socioeconomically disadvantaged populations exhibit a significantly higher prevalence of cardiovascular risk factors such as diabetes, impaired glucose regulation, hypertension, and dyslipidemia compared to their before known status.

Beyond Pharmacotherapy: Investigating the Role of Classical Music in Preoperative Anxiety Management for Cesarean Sections

Preoperative anxiety is a prevalent concern among women undergoing cesarean sections (C-sections), potentially impacting maternal and neonatal outcomes. While pharmacotherapy is commonly used to manage anxiety, non-pharmacological interventions like music therapy offer a promising alternative or adjunct. This study aimed to investigate the efficacy of classical music in reducing preoperative anxiety levels in women scheduled for C-sections. A randomized controlled trial was conducted involving 100 women scheduled for elective C-sections. Participants were randomly assigned to either the intervention group (classical music listening) or the control group (standard care). Anxiety levels were assessed using the State-Trait Anxiety Inventory (STAI) before and after the intervention. Physiological parameters such as heart rate and blood pressure were also monitored. The intervention group demonstrated a significant reduction in both state and trait anxiety scores compared to the control group (p &lt; 0.05). Additionally, the intervention group exhibited lower heart rate and blood pressure levels post-intervention. In conclusion, classical music listening can be an effective non-pharmacological intervention for reducing preoperative anxiety in women undergoing C-sections. The findings suggest that integrating music therapy into standard preoperative care may enhance patient well-being and contribute to improved surgical outcomes.

Ethnic differences in knowledge, attitudes, and practices related to dietary salt intake and association with hypertension in Malaysia: a multi-centre cross-sectional study.

The association between high salt intake and elevated blood pressure levels has been well-documented. However, studies on how effectively this knowledge translates into actionable practices, particularly across different ethnic groups, remain limited. This study aimed to evaluate the knowledge, attitudes, and practices (KAP) towards dietary salt intake across ethnicities and determine its association with hypertension. 5128 Malaysian adults recruited from a national blood pressure screening study completed questionnaires on demographics, and KAP related to dietary salt intake. There were 57.4% Malay, 23.5% Chinese, 10.4% Indian, and 8.7% individuals of other ethnic groups. Overall, more than 90% of the participants knew that a high salt intake causes serious health problems, but only around one-third knew the relationship between high salt intake and strokes and heart failure. Participants of different ethnic groups displayed significant differences in the KAP domains, where Indians generally exhibited better knowledge, attitudes, and reported better practices such as reading salt labels and using spices. Those who were unaware of the difference between salt and sodium and who reported not reading salt labels had higher odds of having elevated blood pressure. These findings demonstrate that while there is a suboptimal translation of salt knowledge into practice in Malaysia, with significant differences in KAP observed between ethnic groups, the potential of improving health outcomes by improving the clarity and awareness of salt labels is substantial. Tailored education promoting salt-label reading, minimizing processed foods intake and discretionary salt use should be ethnic-specific to better curb this escalating hypertension epidemic.

Proteinuric and Non-Proteinuric Diabetic Kidney Disease: Different Presentations of the Same Disease?

Background: Diabetic kidney disease (DKD) is a leading cause of end-stage kidney disease (ESKD) worldwide. This review examines the potential differences in clinical presentation, outcomes, and management between individuals with proteinuric DKD (P-DKD) and non-proteinuric DKD (NP-DKD). Methods: We analyzed articles published globally from 2000 and 2024. Results: Individuals with NP-DKD generally have lower blood pressure levels and a more favorable lipid profile. In contrast, histological studies show that P-DKD is associated with more severe glomerulosclerosis, mesangial expansion, arteriolar hyalinosis, interstitial-fibrosis/tubular atrophy, and immune complex deposits. Additionally, those with P-DKD are more likely to develop diabetic retinopathy and have a higher risk of all-cause mortality and progression to ESKD. Strategies to slow DKD progression, applicable to both NP-DKD and P-DKD, include non-pharmacologic and pharmacologic interventions such as renin–angiotensin system blockers, sodium-glucose co-transporter-2 inhibitors, finerenone, and glucagon-like protein receptor agonists. Conclusions: NP-DKD and P-DKD represent different presentations of the same underlying disease.

Association of office blood pressure with ischemic and bleeding events in patients undergoing percutaneous coronary intervention

Optimal blood pressure (BP) for patients with coronary artery disease (CAD) undergoing percutaneous coronary intervention (PCI) remains unclear. This study aims to identify the optimal BP by investigating the association between average office BP and future clinical events in patients undergoing PCI. Consecutive patients undergoing PCI from 2012 to 2016 were included. They were divided into five groups according to the average follow-up BP after discharge. The co-primary outcomes were net adverse clinical events (NACE) and major adverse cardiac and cerebrovascular events (MACCE) up to 5 years. NACE was defined as a composite of MACCE (all-cause death, non-fatal myocardial infarction (MI), non-fatal stroke, or any revascularization) or major bleeding. A total of 2845 patients were included, and among them, 787 (27.7%) experienced the NACE during the follow-up period. Patients in the highest SBP group (adjusted hazard ratio [HR] 1.495, confidence interval [CI] 1.189–1.880) and lowest SBP group (adjusted HR 1.625, CI 1.214–2.176) had a significantly higher risk of 5-year NACE. Similar associations were observed between SBP and the risk of MACCE, and similar results based on DBP categories were also observed. There was a J-curve relationship between SBP and DBP with respect to 5-year NACE and MACCE. The nadir point of risk for NACE and MACCE was found at 121.4/74.8 and 120.4/73.7 mmHg. In patients underwent PCI, there is a significant correlation between office BP level and clinical events, indicates the importance of efforts for optimal BP control to reduce ischemic and bleeding events.Trial registration: HanYang University Medical Center (HYUMC) Registry, NCT05935397.

P202 KNOW YOUR NUMBERS AND GET THEM RIGHT: HOW MANY AND WHAT KIND OF PATIENTS KNOW THEIR BP TARGETS AND LEVELS IN BOGOTÁ?

Background and objective: Patient's knowledge of their disease and goals is a key component for achieving blood pressure (BP) control in patients with hypertension. Several guidelines and public health campaigns promote patient self-monitoring of BP levels and knowing their goals. The aim of this study was to estimate the proportion of patients meeting both knowledge of their BP targets and able to report their BP levels, as well as exploring their characteristics compared with unaware patients. Methods we performed a cross-sectional study with adults previously diagnosed hypertension from 6 out-patient clinics from different institutions in Bogotá, Colombia. Consenting participants answered a phone call survey regarding their disease, follow-up, treatment and knowledge. Participants were classified in three groups: those knowing both BP targets (systolic &lt;140mmHg and diastolic &lt;80mmHg) and their BP levels, those knowing either one of them, or those not knowing neither. We report sociodemographic and clinical characteristics using descriptive statistics and tested hypothesis of inter-group difference with Chi-square or ANOVA as appropriate. Results From 5051 patients invited, 1675 answered the survey (mean age of 66.3, 74% female, and mean time after diagnosis 11.3 years). From this population, 24% (95%CI 21.9-26.1%) knew both BP targets and their own levels while 38.5% (95%CI 36.1-40.8%) knew neither. Patients who knew BP levels and target were younger, more frequently male, resided in a higher socioeconomical area, had a higher educational level, and used more antihypertensive medications (table 1). Among 707 patients who reported the BP levels, awareness of target and levels did not translate into differences in systolic or diastolic pressure. Conclusions most patients with hypertension are unaware of BP targets or know their BP levels. Those knowing BP targets and levels were in better sociodemographic conditions than those who did not. However, being aware does not necessarily implies lower BP levels. Awareness campaigns in the future should prioritize patients with more social disadvantages.

The effect of a self-management programme on blood pressure levels among people with hypertension: a randomised controlled trial.

Hypertension (HT) progression and complications depend on blood pressure levels. Managing blood pressure can reduce complications, increase well-being and improve quality of life. The study examined how an app-based self-management programme affected HT patients' blood pressure. The Police General Hospital in Thailand employed a randomised controlled trial design between June 2022 and June 2023. Forty-eight people were randomly split into two groups using permuted blocks: the control group (n = 24) and the experimental group (n = 24). The experimental group monitored their blood pressure for 4 weeks using a combination of apps and the phone, whereas the control group received standard care. The information was gathered by measuring blood pressure. Descriptive statistics and t-tests for independence were employed to analyse the data. The independent t-test results revealed a statistically significant reduction in the systolic blood pressure levels of the experimental group after the intervention (t = 2.945, df = 46, p = 0.005). However, no significant decrease was observed in the diastolic blood pressure levels of the experimental group after the intervention (t = 0.877, df = 46, p = 0.385). This study provides evidence for the effectiveness of a self-management programme utilising a mobile application in reducing blood pressure levels.

Irruption of Network Analysis to Explain Dietary, Psychological and Nutritional Patterns and Metabolic Health Status in Metabolically Healthy and Unhealthy Overweight and Obese University Students: Ecuadorian Case.

The association between dietary nutritional patterns, psychological factors, and metabolic health status has not been investigated in university students. There are studies that include numerous variables to test hypotheses from various theoretical bases, but due to their complexity, they have not been studied in combination. The scientific community recognizes the use of Gaussian graphical models (GGM) as a set of novel methods capable of addressing this. To apply GGMs to derive specific networks for groups of healthy and unhealthy obese individuals that represent nutritional, psychological, and metabolic patterns in an Ecuadorian population. This was a quantitative, non-experimental, cross-sectional, correlational study conducted on a sample of 230 obese/overweight university students, selected through a multi-stage random sampling method. To assess usual dietary intake, a Food Frequency Questionnaire (FFQ) was used; to evaluate psychological profiles (anxiety, depression, and stress), the DASS-21 scale was employed; blood pressure and anthropometric data were collected; and insulin levels, lipid profiles, and glucose levels were determined using fasting blood samples. The International Diabetes Federation (IDF) criteria were applied to identify metabolically healthy and unhealthy individuals. Statistical analysis relied on univariate methods (frequencies, measures of central tendency, and dispersion), and the relationships were analyzed through networks. The Mann-Whitney U test was used to analyze differences between groups. In metabolically unhealthy obese individuals, GGMs identified a primary network consisting of the influence of waist circumference on blood pressure and insulin levels. In the healthy obese group, a different network was identified, incorporating stress and anxiety variables that influenced blood pressure, anthropometry, and insulin levels. Other identified networks show the dynamics of obesity and the effect of waist circumference on triglycerides, anxiety, and riboflavin intake. GGMs are an exploratory method that can be used to construct networks that illustrate the behavior of obesity in the studied population. In the future, the identified networks could form the basis for updating obesity management protocols in Primary Care Units and supporting clinical interventions in Ecuador.