Hypertension Heart Research Articles

Geographical Differences in Hydrochlorothiazide Associated Risk of Skin Cancer Balanced Against Disability Related to Hypertensive Heart Disease.

Hypertension affects 25%-30% of the world population. Hydrochlorothiazide (HCTZ) is among the most used and cheapest medications but was in 2018 labeled with a warning stating the increased risk of nonmelanoma skin cancer (NMSC). This study describes geographical differences in the association between HCTZ and NMSC from the perspective of hypertensive heart disease (HHD). We conducted a systematic literature search (PubMed, Embase, Clinicaltrial.gov, and Clinicaltrial.eu) using PICO/PECO acronyms, including case-control, cohort, and randomized controlled trials. We constructed a rate ratio of disability-adjusted life years (DALY) for HHD/NMSC in the global burden of disease (GBD) regions. No increased risk of NMSC with the use of HCTZ was found in Taiwan, India, and Brazil. A small (hazard ratio (HR)/odds ratio (OR) ≤1.5) but significantly increased risk was seen in Canada, the United States, and Korea. An increased risk (1.5< HR/OR ≤2.5) in Iceland, Spain, and Japan and a highly increased risk (HR/OR >2.5) in the United Kingdom, Denmark, the Netherlands, and Australia. HHD is associated with a more than tenfold DALY rate compared with NMSC in 13 of 21 GBD regions, corresponding to 77.2% of the global population. In none of these 13 regions was there an increased risk of HCTZ-associated NMSC. Despite limited information from many countries, our data point to large geographical differences in the association between HCTZ and NMSC. In all GBD regions, except Australasia, HHD constitutes a more than fivefold DALY rate compared to NMSC. This disproportionate risk should be considered before avoiding HCTZ from the antihypertensive treatment.

Differential Effect of Sex on Mortality According to Age in Heart Failure.

Heart failure exhibits sex-based differences in prevalence, clinical characteristics, and outcomes. However, these differences may have an interaction with age. This study investigates these disparities in Asian patients with acute heart failure according to age. We pooled data from the KorHF (Korea Heart Failure) and the KorAHF (Korean Acute Heart Failure) registries including 3200 patients between 2005 and 2009 and 5625 patients between 2011 and2014, respectively, hospitalized for acute heart failure in Korea. Patients were categorized by their age into 2 groups: those with age ≥70 years and those with age <70 years. The primary endpoint was in-hospital and postdischarge outcomes according to sex, stratified by age. Of 8825 patients, 45.7% had an age <70 years, and 54.3% had an age ≥70 years. Women were older on average in both groups. Differences in baseline characteristics were more apparent in the older group, with women having a higher prevalence of hypertension and valvular heart disease, whereas more men had chronic kidney disease, previous myocardial infarction, chronic obstructive pulmonary disease, and strokes. Both in-hospital and postdischarge mortalities showed differences only in the older group, with men dying more (5.08% versus 7.41%, P<0.001; 17.95% versus 22.20%, P<0.001 respectively). This pattern persisted to adjusted analyses, which revealed that men have a 54% (odds ratio, 1.54 [95% CI, 1.17-2.04]) and 30% (hazard ratio, 1.30 [95% CI, 1.13-1.51]) increased in-hospital and 1-year mortality, respectively, compared with women. In patients hospitalized with acute heart failure, male sex is an independent predictor of mortality in older patients but not younger patients.

The Effectiveness of Telemedicine in the Management of Chronic Diseases (Diabetes, Hypertension, and Coronary Heart Disease) at Primary Care Facilities in Eastern Trinidad During the COVID-19 Pandemic.

Introduction: During the COVID-19 pandemic, Trinidad and Tobago's government implemented lockdowns and limited the availability of outpatient clinics to curb virus transmission. Subsequently, telemedicine via telephone calls was utilized to address infection control and continuity of care for chronic disease patients. Methods: An observational study was conducted at three primary care facilities in Eastern Trinidad using convenience sampling to review retrospectively telemedicine patients' medical records from October 2019 to February 2020 (before telemedicine) and from March 2020 to September 2020 (during telemedicine) for comparative analysis. Data were analyzed using IBM SPSS Statistics 28.0 software and Microsoft Excel. Results: A total of 199 patient files were analyzed; 57.3% of these were female; 52.3% were 60 years and older. A Wilcoxon signed-rank test demonstrated no statistically significant differences between random blood sugar (RBS) readings (0.355), weight (0.621), or systolic and diastolic blood pressure (BP; 0.239 and 0.232, respectively) before and during the 6-month period of telemedicine consultation. Patients compliant with medication before the use of telemedicine were 14 times more likely to attain target BPs. There was no significant association between compliance with prescribed therapy and BP control (0.335) during the period of telemedicine. Discussion: The findings support the use of telemedicine to manage chronic diseases such as hypertension, diabetes mellitus, and coronary heart disease, as the standard of care was preserved, and no inferiority of recorded outcomes was demonstrated. Although there was an overall decrease in compliance during the telemedicine period compared with before, comparative analysis exhibited no statistically significant differences in BP or RBS readings.

Assessment of Thrombotic Complications among Coronavirus Disease 2019 Positive Hospitalized Patients at One of Government Tertiary Care Centres of Gujarat: A Retrospective Observational Study.

The objectives of the study were to (1) study risk factors of thrombotic complications in coronavirus disease 2019 (COVID-19) pneumonitis, and (2) study progression of thrombotic complications after COVID-19 pneumonitis and its outcome. A total of 50 COVID-19-positive admitted patients were studied using a purposive random sampling method. A questionnaire was used to collect data from patients' case records. Diabetes (42%) and hypertension (40%) were common comorbidities. The most common presentation of patients was thromboembolism, followed by cerebrovascular accident (CVA) and myocardial infarction (MI). Around 32% of patients died during the course of treatment. Deaths were more commonly seen in the age-group of 56 years or above than in those below 56 years. Death rates were higher among the group of patients with diabetes, hypertension, and ischemic heart diseases than the group of patients without those diseases, respectively. Patients in whom intubation was needed had a higher death rate than those without the need for it. The mean C-reactive protein (CRP) value was higher in patients who died than in those who survived. The death rate was lower in patients who were thrombolysed than in those who were not, in both pulmonary embolism and MI cases. The most common age-group admitted to the hospital was 46-55 years. The two most common underlying risk factors were diabetes and hypertension. Three common presentations of patients were thromboembolism, followed by CVA and MI. Around 32% of patients died during the course of treatment. Deaths were more commonly seen in the age-group of 56 years or above than in those below 56 years. Death rates were higher among the group of patients with diabetes, hypertension, and ischemic heart diseases than the group of patients without those diseases, respectively. Patients in whom intubation was needed had a higher death rate than those without the need for it. The mean CRP value was higher in patients who died than in those who survived.

Diagnostic Signs and Symptoms of Cyanocobalamin Deficiency at Rural Setting in India: Novel Method of Supplementation.

Cyanocobalamin or B12 deficiency is common in the Indian population, and responsible for anemia. Various clinical manifestations include central nervous system and cardiovascular manifestations, secondary to a rise in serum homocysteine levels. In a routine outpatient department at Bawaskar Hospital and Clinical Research Centre, Mahad, patients with suspected clinical signs and symptoms suggestive of cyanocobalamin deficiency were studied in detail regarding their dietary habits, serum hemoglobin, B12, and homocysteine levels. A total of 1,992 (female 1,009, 50.75%) were clinically examined in detail. Of these, 945 (49.94%), 999 (50.17%), and 48 (2.40%) were strict vegetarians, both vegetarian and nonvegetarian, and strict nonvegetarians, respectively. Common occupations associated with B12 deficiency include 666 (33.4%) housewives, 396 (19.9%) service workers, 316 (15.9%) businesspeople, 180 (9%), and 198 (9.9%) retired and industrial populations, respectively. Clinical manifestations include recurrent scalp hair loss in 268 (13.5%), poor memory in 240 (12%), tingling and numbness in 200 (10%), and generalized weakness in 387 (19.4%) patients. Additionally, 541 (27.15%) patients had pigmentation of the nail bed, knuckles, oral mucosa, and tongue, while 237 (10.81%) suffered from hypertension and ischemic heart disease. During the process of preparation of vegetarian and nonvegetarian food, there is a 30-48% reduction in vitamin content. Supplementation of vitamin by adding table salt to food on a plate at the time of eating improves the vitamin level in the blood. In the absence of laboratory investigations in rural settings, clinical signs and symptoms are helpful in detecting B12 deficiency. Directly adding vitamin powder, similar to table salt, to cooked food on the plate improved blood vitamin levels.

An interplay between plasma glycine and total branched-chain amino acids contributes to the development of hypertension and ischaemic heart disease

An interplay between plasma glycine and total branched-chain amino acids contributes to the development of hypertension and ischaemic heart disease

The burden of diabetes-associated multiple long-term conditions on years of life spent and lost

Diabetes mellitus is a central driver of multiple long-term conditions (MLTCs), but population-based studies have not clearly characterized the burden across the life course. We estimated the age of onset, years of life spent and loss associated with diabetes-related MLTCs among 46 million English adults. We found that morbidity patterns extend beyond classic diabetes complications and accelerate the onset of severe MLTCs by 20 years earlier in life in women and 15 years earlier in men. By the age of 50 years, one-third of those with diabetes have at least three conditions, spend >20 years with them and die 11 years earlier than the general population. Each additional condition at the age of 50 years is associated with four fewer years of life. Hypertension, depression, cancer and coronary heart disease contribute heavily to MLTCs in older age and create the greatest community-level burden on years spent (813 to 3,908 years per 1,000 individuals) and lost (900 to 1,417 years per 1,000 individuals). However, in younger adulthood, depression, severe mental illness, learning disabilities, alcohol dependence and asthma have larger roles, and when they occur, all except alcohol dependence were associated with long periods of life spent (11–14 years) and all except asthma associated with many years of life lost (11–15 years). These findings provide a baseline for population monitoring and underscore the need to prioritize effective prevention and management approaches.

Financial burden and social implications of chronic liver disease in a patient population group in Pakistan.

To assess economic and social issues faced by cirrhotic patients & its financial burden for developing nations like Pakistan. This cross-sectional study was carried out at the Department of Gastroenterology & Hepatology, Shaikh Zayed Hospital, Lahore, Pakistan during the period between July & December 2019. Patients with liver cirrhosis were recruited and information regarding disease, financial status, treatment expenses & dependency was recorded. A total of 450 patients were recruited, 272 (60%) were males & 178 (40%) were females, with mean age 55.4±6.2 years. HCV was cause of cirrhosis in 86% of cases, 65% were diagnosed incidentally and 39.6% were illiterate. About 82.7% were urban while only 28.7% own their own home. Co-morbid conditions including diabetes, hypertension & ischemic heart disease were present in 54% of cases. Monthly income was <PKR 45,000 in 23% of cases while 47% were non-earning. Our study shows the financial difficulties & dependency faced by patients with liver cirrhosis. Aggressive national screening is required to discover infected patients before cirrhosis develops.

Costs Saved by Visiting a Nurse-Led Primary Care Facility Comparison of Primary Care Models.

Nurse-led primary care is a relatively rare model for primary care, but given nurses more holistic approach to medicine, can prove effective in both reducing costs and disparities in access and outcomes. The present study compares cost adjusted quality of care between a nurse-led primary care facility and the standard primary care. To compare the cost adjusted quality of care between the standard primary care model and a nurse led primary care model the outcomes from a population of patients that visited each (control and experimental, respectively) are compared with respect to three complications of hypertension (stroke, heart attack, and coronary heart disease). The number of three complications (stroke, heart attack, and coronary artery disease) from hypertension for the experimental population is estimated using time-to-event distributions estimated from the control population. Costs are estimated using the control population data. It is found that the population that visited the nurse-led primary care facility had better cost adjusted outcomes than the population that visited the physician led facilities. We can attribute, at least, $3.7 million in costs not realized due to the quality of care provided by the nursing center. Nurse-led primary care is one way that the U.S. healthcare system could reduce costs while providing consistent quality of care.

Increased cardiometabolic risk and prevalence of ascending aorta dilation in patients with nonfunctioning adrenal incidentaloma: a retrospective propensity score-matched study.

The cardiometabolic implications of Non-Functioning Adrenal Incidentaloma (NFAI) is still matter of debate. This study takes a novel approach to analyze this association, accounting for the influence of various confounding factors. We present the findings of a retrospective, cross-sectional, and case-control study. Data from all NFAI patients in primary prevention, referred to the University of Turin between 2000 and 2023, were collected and compared with subjects without adrenal disease, using propensity score matching analysis. A total of 1997 patients were included (906 patients with NFAI; 1091 controls). Adrenal tumor group was associated with high levels of cardiovascular risk scores in both univariate and multiple linear regression analyses (Progetto CUORE: EC 11.00, 95% CI 2.72-44.46, p = 0.001; SCORE: EC 1.97, 95% CI 1.01-3.81, p = 0.046). Regarding cardiometabolic complications, multivariable logistic regression revealed an independent association between NFAI and ascending aorta dilation (OR 4.64, 95% CI 2.24-9.63, p = 0.000), after adjusting for age, sex, smoking status, metabolic syndrome, number of antihypertensive drugs, estimated glomerular filtration rate (eGFR), and normetanephrine levels. Propensity score matching analysis (1:1 matching ratio), based on the same logistic regression model, confirmed the association of NFAI with aortic dilation (β = 0.083, 95% CI 0.008-0.157, p = 0.030). No significant associations were found with metabolic syndrome, type II diabetes, eGFR <60 mL/min/1.73 m2, microalbuminuria, atrial fibrillation, or hypertensive heart disease. This study suggests that patients with NFAI face increased cardiometabolic risk and high prevalence of ascending aorta dilation. Routine evaluation of NFAI patients should include thorough cardiovascular assessment and consideration of treatments aimed at reducing cardiovascular risk.

Cross-Sectional and Longitudinal Associations Between Treatment for Herpes Virus Infection and the Dispensing of Antidementia Medicines: An Analysis of the Australian Pharmaceutical Benefits Scheme Database.

Evidence from previous observational studies suggest that infection by herpes simplex virus (HSV) and varicella zoster virus (VZV) increase the risk of dementia. To investigate if older adults exposed to HSV treatment have lower risk of dementia than the rest of the population. We used the 10% Australian Pharmaceutical Benefits Scheme (PBS) database from 2013 to 2022 to ascertain the cross-sectional, time-series and longitudinal association between exposure to HSV treatment and the dispensing of antidementia medicines. Participants were men and women aged 60 years or older. We used Anatomical Therapeutic Chemical (ATC) codes to identify medicines dispensed for the treatment of HSV and dementia. During the year 2022 6,868 (1.2%) of 559,561 of participants aged 60 years or over were dispensed antidementia agent. The odds ratio (OR) of being dispensed an antidementia agent among individuals dispensed treatment for HSV was 0.73 (99% CI = 0.56-0.95). Multilevel logistic regression for the 2013-2022 period for those dispensed HSV treatment was 0.87 (99% CI = 0.75-1.00). Split-time span series from 2013 was associated with hazard ratio of 0.98 (99% CI = 0.89-1.07) for individuals dispensed relative to those not dispensed HSV treatment. All analyses were adjusted for age, sex, and the dispensing of medicines for the treatment of diabetes, hyperlipidemia, hypertension, and ischemic heart disease. The dispensing of antiviral medicines for the treatment of HSV and VZV is consistently, but not conclusively, associated with decreased dispensing of antidementia medicines. This suggests that treatment of HSV and VZV infections may contribute to reduce the risk of dementia.

Association of complete blood count parameters with the risk of incident pulmonary heart disease in pneumoconiosis: a retrospective cohort study

BackgroundPneumoconiosis mostly combines pulmonary and cardiovascular diseases, among which pulmonary heart disease (PHD) is of major concern due to its significant impact on the survival of pneumoconiosis patients. White cell...

Cost of cardiovascular disease events in patients with and without type 2 diabetes and factors influencing cost: a retrospective cohort study

BackgroundCardiovascular disease (CVD) and type 2 diabetes mellitus (T2DM) are non-communicable diseases that impose a significant economic burden on healthcare systems, particularly in low- and middle-income countries. The purpose of this study was to evaluate the hospital treatment cost for cardiovascular disease events (CVDEs) in patients with and without diabetes and identify factors influencing cost.MethodWe conducted a retrospective, cross-sectional study using administrative data from three public tertiary hospitals in Malaysia. Data for hospital admissions between 1 March 2019 and 1 March 2020 with International Classification of Diseases 10th Revision (ICD-10) codes for acute myocardial infarction (MI), ischaemic heart disease (IHD), hypertensive heart disease, stroke, heart failure, cardiomyopathy, and peripheral vascular disease (PVD) were retrieved from the Malaysian Disease Related Group (Malaysian DRG) Casemix System. Patients were stratified by T2DM status for analyses. Multivariate logistic regression was used to identify factors influencing treatment costs.ResultsOf the 1,183 patients in our study cohort, approximately 60.4% had T2DM. The most common CVDE was acute MI (25.6%), followed by IHD (25.3%), hypertensive heart disease (18.9%), stroke (12.9%), heart failure (9.4%), cardiomyopathy (5.7%) and PVD (2.1%). Nearly two-thirds (62.4%) of the patients had at least one cardiovascular risk factor, with hypertension being the most prevalent (60.4%). The treatment cost for all CVDEs was RM 4.8 million and RM 3.7 million in the T2DM and non-T2DM group, respectively. IHD incurred the largest cost in both groups, constituting 30.0% and 50.0% of the total CVDE treatment cost for patients with and without T2DM, respectively. Predictors of high treatment cost included male gender, non-minority ethnicity, IHD diagnosis and moderate-to-high severity level.ConclusionThis study provides real-world cost estimates for CVDE hospitalisation and quantifies the combined burden of two major non-communicable disease categories at the public health provider level. Our results confirm that CVDs are associated with substantial health utilisation in both T2DM and non-T2DM patients.

Epigenetic Regulation of the Renin-Angiotensin-Aldosterone System in Hypertension.

Activation of the renin-angiotensin-aldosterone system (RAAS) plays an important pathophysiological role in hypertension. Increased mRNA levels of the angiotensinogen angiotensin-converting enzyme, angiotensin type 1 receptor gene, Agtr1a, and the aldosterone synthase gene, CYP11B2, have been reported in the heart, blood vessels, and kidneys in salt-sensitive hypertension. However, the mechanism of gene regulation in each component of the RAAS in cardiovascular and renal tissues is unclear. Epigenetic mechanisms, which are important for regulating gene expression, include DNA methylation, histone post-translational modifications, and microRNA (miRNA) regulation. A close association exists between low DNA methylation at CEBP-binding sites and increased AGT expression in visceral adipose tissue and the heart of salt-sensitive hypertensive rats. Several miRNAs influence AGT expression and are associated with cardiovascular diseases. Expression of both ACE and ACE2 genes is regulated by DNA methylation, histone modifications, and miRNAs. Expression of both angiotensinogen and CYP11B2 is reversibly regulated by epigenetic modifications and is related to salt-sensitive hypertension. The mineralocorticoid receptor (MR) exists in cardiovascular and renal tissues, in which many miRNAs influence expression and contribute to the pathogenesis of hypertension. Expression of the 11beta-hydroxysteroid dehydrogenase type 2 (HSD11B2) gene is also regulated by methylation and miRNAs. Epigenetic regulation of renal and vascular HSD11B2 is an important pathogenetic mechanism for salt-sensitive hypertension.

Chronic Thromboembolic Pulmonary Hypertension: the therapeutic assessment.

Chronic Thromboembolic Pulmonary Hypertension (CTEPH) is a severe and complex condition that evolves from unresolved pulmonary embolism, leading to fibrotic obstruction of pulmonary arteries, pulmonary hypertension, and potential right heart failure. The cornerstone of CTEPH management lies in a multifaceted therapeutic approach tailored to individual patient profiles, reflecting the disease's heterogeneity. This review delves into the current therapeutic strategies for CTEPH, including surgical pulmonary endarterectomy (PEA), balloon pulmonary angioplasty (BPA), and targeted pharmacological treatments such as PDE5 inhibitors, endothelin receptor antagonists, sGC stimulators, and prostanoids. Lifelong anticoagulation is also highlighted as a preventive strategy against recurrent thromboembolism. Special emphasis is placed on the interdisciplinary nature of CTEPH care, necessitating collaboration among PEA surgeons, BPA interventionists, PH specialists, and thoracic radiologists to ensure comprehensive treatment planning and execution. The review underscores the importance of selecting an appropriate treatment modality based on the patient's specific disease characteristics and the evolving landscape of CTEPH treatment, aiming to improve patient outcomes through integrated care strategies.

Salt-sensitive hypertension in young people: How can we predict the risk of hypertensive heart disease?

Salt-sensitive hypertension in young people: How can we predict the risk of hypertensive heart disease?

Thirty-day hospital readmission in females with acute heart failure and breast cancer: A retrospective cohort study from national readmission database.

Breast Cancer and cardiovascular diseases are amongst the two leading causes of mortality in the United States, and the two conditions are connected in part because of recognized cardiotoxicity of cancer treatments. The aim of this study is to investigate the predictors risk factors for thirty-day readmission in female breast cancer survivors presenting with acute heart failure. This is a retrospective cohort study of acute heart failure (AHF) hospitalization in female patients with breast cancer in 2019 using the National Readmission Database (NRD), which is the largest publicly available all-payer inpatient readmission database in the United States. Our study sample included adult female patients aged 18 years and older. The primary outcome of interest was the rate of 30- day readmission. In 2019, there were 8332 total index admissions for AHF in females with breast cancer and 7776 patients were discharged alive. The mean age was 74.4 years (95% CI: 74, 74.7). The percentage of readmission at 30 days among those discharged alive was 21.8% (n = 1699). Hypertensive heart disease with chronic kidney disease accounted for the majority of readmission in AHF with breast cancer followed by sepsis, acute kidney injury, respiratory failure, pneumonia, and atrial fibrillation. Demographic factors including higher burden of comorbidities predict readmission. The total in-hospital mortality in index admission was 6.67% (n = 556) and for readmitted patients was 8.77% (n = 149). The mean length of stay for index admission was 7.5 days (95% CI: 7.25, 7.75). Readmission of female breast cancer survivors presenting with AHF is common and largely be attributed to high burden of comorbidities including hypertension, and chronic kidney disease. A focus on close outpatient follow-up will be beneficial in lowering readmissions.

The D-HCM score, a new diagnostic tool for distinguishing hypertrophic cardiomyopathy from hypertensive cardiopathy.

The diagnosis of hypertrophic cardiomyopathy (HCM) with moderate hypertrophy is challenging. Hypertensive heart disease (HHD) is the most common differential diagnosis that mimics the LVH of HCM. The aim of this study was to compare the QRS duration in HCM and HHD to create a novel diagnostic tool to identify primary HCM. We conducted an international retrospective multicentre study enrolling patients with true HCM and HHD. A total of 547 individuals with HCM and 139 with HHD were included. The median QRS duration was significantly shorter in HCM than in HHD (88ms [80-94] vs. 98ms [88-108]; P<0.01). Multivariable logistic regression identified for the novel diagnostic HCM (D-HCM) score: absence of antihypertensive drugs (+2); family history of unexplained sudden death (+2); QRS duration [<95ms]=+1; maximum wall thickness (mm) [≥17]=+1. A cumulative QRS-HCM score ≥2 supports the diagnostic certainty of true HCM with a sensitivity of 79%, specificity of 99%, negative predictive value (NPV) of 55%, and positive predictive value (PPV) of 99%. The QRS duration in patient with HCM is significantly shorter compared with patients with HHD-related LVH. QRS duration can be used as a diagnosis marker to distinguish between HCM and HHD. The D-HCM score is a novel, simple, and accurate diagnosis tool for HCM patients with mild to moderate phenotypes.

Myocardial work by pressure-strain loop is associated with molecular imaging of fibroblast activation in hypertensive hearts using 99mTc-HFAPI SPECT.

99mTc-HFAPI can visualize fibroblast activation in hypertensive hearts. Myocardial work (MW) reflects the cardiac mechanical properties after accounting for the afterload in hypertensive patients. We investigated whether MW was associated with increased uptake of 99mTc-HFAPI. A total of 97 hypertensive patients and 41 healthy volunteers were prospectively recruited. Global work index (GWI), global constructive work (GCW), global wasted work (GWW) and global work efficiency (GWE) were analyzed. According to whether myocardial uptake of FAPI was higher than the adjacent blood pool, hypertensive patients were divided into two groups, namely: FAPI + and FAPI- group, respectively. GWI, GCW and GWE of the FAPI + group were lower than the FAPI- group. The value of GWW in the FAPI + group was higher than in the FAPI- group. Multiple regression analyses revealed GWI, GWW and GWE were independently associated with early myocardial fibrosis. According to receiver operating characteristics (ROC) analysis, the best cutoff points for FAPI + of GWI, GWW and GWE were 1968.50 mmHg% (AUC: 0.687, 95% CI: 0.581-0.793, P = 0.002), 133.00 mmHg% (AUC: 0.778, 95% CI: 0.688-0.869, P < 0.001) and 95.07% (AUC: 0.813, 95% CI: 0.730-0.896, P < 0.001), respectively. GWI, GWW and GWE were impaired in hypertensive patients with cardiac 99mTc-HFAPI uptake and were associated with fibroblast activation in hypertensive hearts.

Evaluation of Telemedicine Consultations Using Health Outcomes and User Attitudes and Experiences: Scoping Review.

Despite a recent rise in adoption, telemedicine consultations retention remains challenging, and aspects around the associated experiences and outcomes remain unclear. The need to further investigate these aspects was a motivating factor for conducting this scoping review. With a focus on synchronous telemedicine consultations between patients with nonmalignant chronic illnesses and health care professionals (HCPs), this scoping review aimed to gain insights into (1) the available evidence on telemedicine consultations to improve health outcomes for patients, (2) the associated behaviors and attitudes of patients and HCPs, and (3) how supplemental technology can assist in remote consultations. PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) guided the scoping review process. Inclusion criteria were (1) involving adults with nonmalignant, noncommunicable chronic conditions as the study population; (2) focusing on health outcomes and experiences of and attitudes toward synchronous telemedicine consultations between patients and HCPs; and (3) conducting empirical research. A search strategy was applied to PubMed (including MEDLINE), CINAHL Complete, APA PsycNet, Web of Science, IEEE, and ACM Digital. Screening of articles and data extraction from included articles were performed in parallel and independently by 2 researchers, who corroborated their findings and resolved any conflicts. Overall, 4167 unique articles were identified from the databases searched. Following multilayer filtration, 19 (0.46%) studies fulfilled the inclusion criteria for data extraction. They investigated 6 nonmalignant chronic conditions, namely chronic obstructive pulmonary disease, diabetes, chronic kidney disease, ulcerative colitis, hypertension, and congestive heart failure, and the telemedicine consultation modality varied in each case. Most observed positive health outcomes for patients with chronic conditions using telemedicine consultations. Patients generally favored the modality's convenience, but concerns were highlighted around cost, practical logistics, and thoroughness of clinical examinations. The majority of HCPs were also in favor of the technology, but a minority experienced reduced job satisfaction. Supplemental technological assistance was identified in relation to technical considerations, improved remote workflow, and training in remote care use. For patients with noncommunicable chronic conditions, telemedicine consultations are generally associated with positive health outcomes that are either directly or indirectly related to their ailment, but sustained improvements remain unclear. These modalities also indicate the potential to empower such patients to better manage their condition. HCPs and patients tend to be satisfied with remote care experience, and most are receptive to the modality as an option. Assistance from supplemental technologies mostly resides in addressing technical issues, and additional modules could be integrated to address challenges relevant to patients and HCPs. However, positive outcomes and attitudes toward the modality might not apply to all cases, indicating that telemedicine consultations are more appropriate as options rather than replacements of in-person visits.