Conectar
by Kimmo Sorjonen, Bo Melin
A recent meta-analysis, of 38 studies with data from 43 independent samples (total N = 24,668), claimed evidence for positive reciprocal prospective effects, and hence for both top-down and bottom-up processes, between general and domain-specific self-esteem. However, the meta-analytic cross-lagged effects were estimated while adjusting for a prior measurement of the outcome variable and it is known that such adjusted cross-lagged effects may be spurious due to correlations with residuals and regression to the mean. In the present reanalyses, we found all of the prospective effects to be spurious. Consequently, claims about increasing prospective effects and top-down and bottom-up processes between general and domain-specific self-esteem can be questioned. It is important for researchers to be aware of the limitations of cross-lagged panel analyses, and of analyses of correlational data in general, in order not to overinterpret findings.by Koen M.F. Gorgels, Senna C.J.L. van Iersel, Sylvia F.A. Keijser, Christian J.P.A. Hoebe, Jacco Wallinga, Albert J. van Hoek
Measuring the severity of the disease of SARS-CoV-2 is complicated by the lack of valid estimations for the prevalence of infection. Self-administered rapid antigen diagnostic tests (Ag-RDTs) were available in the Netherlands since March 2021, requiring confirmation by reverse-transcription polymerase chain reaction (RT-PCR) for positive results. We explored the possibility of utilizing the positive predictive value (PPV) of Ag-RDTs to estimate SARS-CoV-2 prevalence. We used data from all Public Health service testing facilities between 3 May 2021 and 10 April 2022. The PPV was calculated by dividing the number of positive RT-PCR results by the total number of confirmation tests performed, and used to estimate the prevalence and compared with the number of COVID-19 hospital admissions. In total 3,599,894 cases were included. The overall PPV was 91.8% and 88.8% were symptomatic. During our study period, the estimated prevalence ranged between 2–22% in symptomatic individuals and 2–14% in asymptomatic individuals, with a correlation between the estimated prevalence and hospital admissions two weeks later (r = 0.68 (pby Tong Lin, Haiyan Mao, Yuhong Jin
This study aimed to explore the potential link between coffee and tea consumption and the risk of deep vein thrombosis (DVT) through Mendelian randomization (MR) analysis. Employing the MR, we identified 33 single nucleotide polymorphisms (SNPs) as instrumental variables (IVs) for coffee intake and 38 SNPs for tea intake. The investigation employed the inverse-variance weighted (IVW) method to evaluate the causal impact of beverage consumption on DVT risk. Additionally, MR-Egger and MR-PRESSO tests were conducted to assess pleiotropy, while Cochran’s Q test gauged heterogeneity. Robustness analysis was performed through a leave-one-out approach. The MR analysis uncovered a significant association between coffee intake and an increased risk of DVT (odds ratio [OR] 1.008, 95% confidence interval [CI] = 1.001–1.015, P = 0.025). Conversely, no substantial causal effect of tea consumption on DVT was observed (OR 1.001, 95% CI = 0.995–1.007, P = 0.735). Importantly, no significant levels of heterogeneity, pleiotropy, or bias were detected in the instrumental variables used. In summary, our findings suggest a modestly heightened risk of DVT associated with coffee intake, while tea consumption did not exhibit a significant impact on DVT risk.To systematically evaluate the risk factors for wound infection at the surgical site after neurosurgical craniotomy by meta-analysis, and to provide an evidence-based basis for preventing the occurrence of wound infection. A computerised search of PubMed, EMBASE, Cochrane Library, China National Knowledge Infrastructure and Wanfang database was conducted for relevant studies on risk factors for surgical site wound infection after neurosurgical craniotomy published from the database inception to November 2023. Two researchers independently screened the literature, extracted the data and performed quality assessment in strict accordance with the inclusion and exclusion criteria. STATA 17.0 software was applied for data analysis. Overall, 18 papers with 17 608 craniotomy patients were included, of which 905 patients developed wound infections. The analysis showed that underlying diseases [OR = 2.50, 95% CI (1.68, 3.72), p < 0.001] and emergency surgery [OR = 2.47, 95% CI (1.80, 3.38), p < 0.001] were the risk factors for developing wound infections after craniotomy, age < 60 years [OR = 0.72, 95% CI (0.52, 0.98), p = 0.039] was a protective factor for wound infections; whereas sex [OR = 1.11, 95% CI (0.98, 1.27), p = 0.112] and the antimicrobial use [OR = 1.30, 95% CI (0.81 2.09), p = 0.276] were not associated with the presence or absence of wound infection after craniotomy. Underlying disease and emergency surgery are risk factors for developing wound infections after craniotomy, whereas age < 60 years is a protective factor. Clinicians can reduce the occurrence of postoperative wound infections by communicating with patients in advance about the possibility of postoperative wound infections based on these factors, and by doing a good job of preventing postoperative wound infections.
The primary objective of this meta-analysis was to provide the comprehensive understanding of the intricate correlation that existed between immune senescence and its effects on the advancement of lung cancer as well as recovery of cutaneous wounds. By conducting this systematic review of six rigorous studies utilizing databases such as PubMed and Web of Science, this research examined the multitude of facets pertaining to immune aging and consequences it bear on the health outcomes. The incorporated studies encompassed wide range of geographical and methodological viewpoints, with the specific emphasis on non-small-cell lung cancer and diverse scenarios related to wound recovery. This analysis synthesized discoveries regarding therapeutic responses, cellular and molecular mechanisms and impact of lifestyle factors on immune senescence. The findings suggested that immune senescence has substantial impact on the effectiveness of treatments for lung cancer and cutaneous wounds healing process; therefore, targeted therapies and holistic approaches may be able to mitigate these effects. By following the revised PRISMA guidelines, this meta-analysis guarantee thorough and ethically sound methodology for amalgamating pre-existing literature. The study concluded by emphasizing the critical nature of comprehending immune senescence in the context of clinical practice and proposed avenues for further investigation to enhance health results among the elderly.
Cleansing is a vital component of effective wound hygiene and biofilm management, often accomplished through vigorous mechanical action or through soaking with moistened gauze. In the present study, a quantitative comparison of the effectiveness of different cleansing techniques and solutions in removing bacteria was conducted on 71 chronic wounds using bacterial fluorescence imaging as a real-time diagnostic for moderate to high bacterial loads. Vigorous gauze cleansing for 30 s proved most effective by reducing bacterial fluorescence by 33.99%, surpassing 10-min soaking in bacterial reduction (13.24%). Among different cleansers, no statistically significant differences in effectiveness were observed, but povidone-iodine showed the strongest trend towards bacterial reduction. Sub-analysis highlighted the superiority of antiseptic cleansers over saline and gentle soap (−33.30% vs. −1.80% bacterial reduction respectively). Five percent acetic acid was also shown to be more effective in removing specific bacterial strains (Pseudomonas aeruginosa). Findings from studies like this contribute to refining wound hygiene guidelines and clinical algorithms for bacterial and biofilm management.
Hip fracture surgeries are challenging, with postoperative pain management being a critical component of patient care. This systematic review and meta-analysis aimed to compare the effectiveness of Pericapsular nerve group block (PENGB) and fascia iliac compartment block (FICB) in postoperative wound pain management for patients undergoing hip fracture surgery. The study followed the PRISMA guidelines and was structured around the PICO framework. Comprehensive searches were conducted across PubMed, Embase, Web of Science, and the Cochrane Library. Inclusion criteria were limited to RCTs comparing the effectiveness of PENGB and FICB in adult patients undergoing hip fracture surgery. Key outcomes included pain control effectiveness, safety, and complication incidence. The quality of studies was assessed using the Cochrane Collaboration's risk of bias tool. Statistical heterogeneity was evaluated using I 2 statistics, and meta-analysis effect values were calculated using random-effects or fixed-effect models, depending on the degree of heterogeneity. The search identified 1095 articles, with 5 studies meeting inclusion criteria. The meta-analysis revealed that PENGB and FICB were comparable in managing postoperative pain and opioid consumption. However, PENGB significantly reduced the incidence of quadriceps muscle weakness (RR = 0.12, p < 0.05) and did not increase the risk of PONV (RR = 1.36, p = 0.51), suggesting its advantage in maintaining motor function without adding to PONV complications. No significant publication bias was detected. PENGB is comparable to FICB in pain and opioid consumption management after hip fracture surgeries. Its significant benefit lies in reducing the incidence of quadriceps muscle weakness, facilitating better postoperative mobility. Additionally, PENGB does not increase the risk of postoperative nausea and vomiting, underlining its suitability for comprehensive postoperative care in hip fracture patients.
This is a study assessing the effectiveness of staples versus sutures for closing incisions after total hip arthroplasty (THA). We searched all relevant literature up to July 2023, and after reading through the full text, we finally included 5 for analysis, with a total of 1084 cases who underwent total hip arthroplasty, of which 548 were closed with staples and 536 with sutures, and evaluated the risk of bias with the Cochrane Risk of Bias Assessment Tool, using the ratio of ratios (OR) and 95% confidence intervals (CI) to compare the effectiveness of staples and sutures in wound closure in total hip arthroplasty. The study found that the suture group was superior to the staple group in terms of superficial infection and incisional exudate; superficial infection (OR = 3.04, 95% CI: 1.14–8.07; p = 0.03, I 2 = 0%), incisional exudate (OR = 3.22, 95% CI: 1.84–5.65; p < 0.001, I 2 = 0%) and suture staples were superior to suture group in terms of closure time (WMD = −231.8 95% CI: −429.55 to −34.05; p = 0.02, I 2 = 100%). There was no remarkable distinction between the two groups in terms of deep infection, postoperative hospital, HWES score and patient's satisfaction, deep infection (OR = 1.24, 95% CI: 0.35–4.35; p = 0.74, I 2 = 0%), postoperative hospital (WMD = 2.50 95% CI: −2.25 to 7.25; p = 0.30, I 2 = 100%), HWES score (WMD = −0.38 95% CI: −0.52 to −0.24; p < 0.01, I 2 = 72%) and patient's satisfaction (WMD = −0.23 95% CI: −1.43 to 0.96; p = 0.70, I 2 = 94%); however, due to the small sample sizes of several studies included in this study, caution must be exercised when addressing their value.
In recent years, breast conservation surgery (BCS) and modified radical mastectomy (MRM) have been widely used in the treatment of early-stage breast cancer. However, the effects of complications from these two surgical methods are still unclear. The purpose of this study was to evaluate the effects of BCS and MRM on postoperative wound complications in patients with early breast cancer. Eighty-eight patients with early breast cancer were randomly divided into BCS group (n = 46) and MRM group (n = 42). The occurrence of postoperative wound complications was compared between the two groups. The results showed that BCS patients had significantly lower intraoperative surgical times, blood losses, incision lengths, drainage volumes, drainage times and lengths of hospital stays than their MRM counterparts (p < 0.05). The overall incidence of postoperative wound complications in the BCS group was significantly lower than that in the MRM group at 1 month after surgery, but the difference was not statistically significant (p < 0.001). The rate of excellent breast cosmetic outcome was significantly higher in the BCS group than in the MRM group (p < 0.001). Compared to MRM, BCS has a lower incidence of intraoperative and postoperative wound complications, better cosmetic outcomes and higher clinical value in the treatment of early-stage breast cancer.
To evaluate the risk factors connected with diabetic foot care and investigate the impact of health education on promoting proper diabetic foot care practices. An explanatory and mixed-method study was performed. We administered a structured pretest questionnaire to patients diagnosed with Type 2 diabetes who frequented our health examination center and community health clinics. The survey encompassed patient demographics, basic knowledge concerning diabetic foot care, and self-care practices pertaining to diabetic foot care. Concurrent assessments and scoring were carried out. Following the survey, patients underwent health education sessions focusing on foot self-care behaviours. Their progress was reevaluated after 2 weeks to gauge its effectiveness. We identified educational attainment, diabetes duration, regular follow-up, and blood sugar control as critical factors influencing knowledge about foot care and self-care practices related to it. Pearson correlation analysis demonstrated a positive relationship between scores for diabetic foot care knowledge and scores for self-care behaviours (r = 0.32, p < 0.001). Health education led to a significant improvement in the self-care behaviours of diabetic patients. A variety of factors affect the occurrence of diabetic foot complications and the self-care behaviours associated with diabetic foot care. Health education proves to be an effective means of enhancing diabetic foot care behaviours.
Diabetic cutaneous ulcers often pose considerable challenges in the healing process. These challenges stem from factors including inadequate perfusion of the ulcer's surrounding environment, persistent inflammation, tissue damage and microbial proliferation. The existing standard treatment modalities prove insufficient in fully addressing the complex pathogenesis of these ulcers. As a novel approach, researchers are exploring cellular therapies employing mesenchymal stem cells (MSCs) for the treatment of diabetic skin ulcers. MSCs are readily found in various tissues, including bone marrow, adipose tissue, placenta, amniotic membrane, amniotic fluid and umbilical cord. However, the optimal source of MSCs for effectively treating diabetic skin ulcers remains a topic of ongoing discussion.
We conducted a comprehensive search of Embase, PubMed and Web of Science databases, spanning from their inception to November 2022. Subsequently, we rigorously screened the literature following predetermined inclusion and exclusion criteria and evaluated the quality of the selected studies using the SYRCLE scale. Finally, the included literature underwent analysis, employing the Bayesian school of thought-based R language. To ensure transparency and accountability, we registered this study with PROSPERO's International Systematic Review Prospective Registry, with the Registration ID: CRD42023387421.
We included a total of 11 articles in our analysis, all of which were randomized controlled studies involving 218 animal models. Among these studies, two utilized adipose-derived MSCs, six employed bone marrow-derived MSCs, one utilized amniotic membrane-derived MSCs and three utilized umbilical cord-derived MSCs. Our network meta-analysis results revealed that there were no statistically significant differences in the healing rates of diabetic skin ulcers among MSCs derived from amniotic membrane, adipose tissue, umbilical cord and bone marrow on days 7–8, 10–12 and 12–14. Notably, according to the probability ranking table, the most effective treatment for diabetic wounds was found to be amniotic membrane-derived MSCs.
There was no statistically significant difference in the efficacy of MSCs derived from amniotic membrane, adipose, umbilical cord and bone marrow in the treatment of diabetic skin ulcers during the short-term observation period, and the probability ranking graphs indicate that amniotic membrane-derived MSCs may be the best choice for the treatment of diabetic skin ulcers.
To evaluate the efficacy of cognitive behavioural therapy (CBT) as a psychological intervention for elderly patients with extensive burns, focusing on its impact on emotional well-being, self-efficacy and quality of life. A prospective, randomized study involving 200 elderly burn patients was conducted from November 2021 to January 2023. The patients were randomly assigned to receive either standard care (control group) or burn care based on cognitive behavioural therapy (CBT-B) (study group), with 100 patients in each group. Outcome measures included the Visual Analog Scale (VAS) for pain assessment, 36-item Short Form Survey (SF-36) for quality of life, General Self-Efficacy Scale (GSES) and Rosenberg Self-Esteem Scale (RSES). The study revealed that CBT-based intervention significantly reduced anxiety and depression scores compared with standard care (p < 0.05). Additionally, patients in the CBT group exhibited improved self-efficacy, self-esteem and quality of life (p < 0.05). CBT proves to be a valuable intervention for elderly burn patients, effectively addressing emotional distress and enhancing their psychological well-being. By modifying negative cognitive patterns, providing coping mechanisms and fostering problem-solving skills, CBT-based care contributes to a more positive recovery experience and improved quality of life.
The presence of spontaneous portosystemic shunts (SPSS) has been identified to be associated with hepatic encephalopathy (HE) in patients with cirrhosis. Nevertheless, the role of interventional embolisation in managing such patients remains poorly defined. Consequently, this prospective controlled study aims to assess the efficacy and safety of interventional embolisation as a therapeutic approach for patients with cirrhosis and recurrent or persistent HE related to SPSS.
Cirrhotic patients diagnosed with recurrent or persistent HE associated with SPSS will be recruited for this study, and assigned to either the interventional embolisation group or the standard medical treatment group. The efficacy endpoints encompass the evaluation of postoperative alleviation of HE symptoms and the incidence of overt HE recurrence during the follow-up period, as well as the duration and frequency of hospitalisations for HE, alterations in liver function and volume, and overall survival. The safety endpoints encompass both immediate and long-term postoperative complications.
This study will be conducted in strict adherence to the principles of good clinical practice and the guidelines outlined in the Declaration of Helsinki. Ethical approval for the trial has been obtained from the Ethics Committee of Mengchao Hepatobiliary Hospital of Fujian Medical University (2023_013_02). Written informed consent will be obtained from all the participants by the treating physician for each patient prior to their enrolment. The documented informed consent forms will be retained as part of the clinical trial records for future reference. The study findings will be disseminated through publication in peer-reviewed journals and will be presented at international conferences.
ChiCTR2300072189.
To retrospectively analyse routinely collected data on the drivers and barriers to retention in chronic care for patients with hypertension in the Kono District of Sierra Leone.
Convergent mixed-methods study.
Koidu Government Hospital, a secondary-level hospital in Kono District.
We conducted a descriptive analysis of key variables for 1628 patients with hypertension attending the non-communicable disease (NCD) clinic between February 2018 and August 2019 and qualitative interviews with 21 patients and 7 staff to assess factors shaping patients’ retention in care at the clinic.
Three mutually exclusive outcomes were defined for the study period: adherence to the treatment protocol (attending >80% of scheduled visits); loss-to-follow-up (LTFU) (consecutive 6 months of missed appointments) and engaged in (but not fully adherent) with treatment (
57% of patients were adherent, 20% were engaged in treatment and 22% were LTFU. At enrolment, in the unadjusted variables, patients with higher systolic and diastolic blood pressures had better adherence than those with lower blood pressures (OR 1.005, 95% CI 1.002 to 1.009, p=0.004 and OR 1.008, 95% CI 1.004 to 1.012, p
Free medications, high-quality services and health education may be effective ways of helping NCD patients stay engaged in care. Facility and socioeconomic factors can pose challenges to retention in care.
by Sonal Singh, Noelle M. Cocoros, Xiaojuan Li, Kathleen M. Mazor, Mary T. Antonelli, Lauren Parlett, Mark Paullin, Thomas P. Harkins, Yunping Zhou, Paula A. Rochon, Richard Platt, Inna Dashevsky, Carly Massino, Cassandra Saphirak, Sybil L. Crawford, Jerry H. Gurwitz
ContextPotentially inappropriate prescribing of medications in older adults, particular those with dementia, can lead to adverse drug events including falls and fractures, worsening cognitive impairment, emergency department visits, and hospitalizations. Educational mailings from health plans to patients and their providers to encourage deprescribing conversations may represent an effective, low-cost, “light touch”, approach to reducing the burden of potentially inappropriate prescription use in older adults with dementia.
ObjectivesThe objective of the Developing a PRogram to Educate and Sensitize Caregivers to Reduce the Inappropriate Prescription Burden in Elderly with Alzheimer’s Disease (D-PRESCRIBE-AD) trial is to evaluate the effect of a health plan based multi-faceted educational outreach intervention to community dwelling patients with dementia who are currently prescribed sedative/hypnotics, antipsychotics, or strong anticholinergics.
MethodsThe D-PRESCRIBE-AD is an open-label pragmatic, prospective randomized controlled trial (RCT) comparing three arms: 1) educational mailing to both the health plan patient and their prescribing physician (patient plus physician arm, n = 4814); 2) educational mailing to prescribing physician only (physician only arm, n = 4814); and 3) usual care (n = 4814) among patients with dementia enrolled in two large United States based health plans. The primary outcome is the absence of any dispensing of the targeted potentially inappropriate prescription during the 6-month study observation period after a 3-month black out period following the mailing. Secondary outcomes include dose-reduction, polypharmacy, healthcare utilization, mortality and therapeutic switching within targeted drug classes.
ConclusionThis large pragmatic RCT will contribute to the evidence base on promoting deprescribing of potentially inappropriate medications among older adults with dementia. If successful, such light touch, inexpensive and highly scalable interventions have the potential to reduce the burden of potentially inappropriate prescribing for patients with dementia.ClinicalTrials.gov Identifier: NCT05147428.
by Urszula Wnorowska, Dawid Łysik, Ewelina Piktel, Magdalena Zakrzewska, Sławomir Okła, Agata Lesiak, Jakub Spałek, Joanna Mystkowska, Paul B. Savage, Paul Janmey, Krzysztof Fiedoruk, Robert Bucki
BackgroundMicrobial biofilms, as a hallmark of cystic fibrosis (CF) lung disease and other chronic infections, remain a desirable target for antimicrobial therapy. These biopolymer-based viscoelastic structures protect pathogenic organisms from immune responses and antibiotics. Consequently, treatments directed at disrupting biofilms represent a promising strategy for combating biofilm-associated infections. In CF patients, the viscoelasticity of biofilms is determined mainly by their polymicrobial nature and species-specific traits, such as Pseudomonas aeruginosa filamentous (Pf) bacteriophages. Therefore, we examined the impact of microbicidal ceragenins (CSAs) supported by mucolytic agents–DNase I and poly-aspartic acid (pASP), on the viability and viscoelasticity of mono- and bispecies biofilms formed by Pf-positive and Pf-negative P. aeruginosa strains co-cultured with Staphylococcus aureus or Candida albicans.
MethodsThe in vitro antimicrobial activity of ceragenins against P. aeruginosa in mono- and dual-species cultures was assessed by determining minimum inhibitory concentration (MIC) and minimum bactericidal/fungicidal concentration (MBC/MFC). Inhibition of P. aeruginosa mono- and dual-species biofilms formation by ceragenins alone and in combination with DNase I or poly-aspartic acid (pASP) was estimated by the crystal violet assay. Additionally, the viability of the biofilms was measured by colony-forming unit (CFU) counting. Finally, the biofilms’ viscoelastic properties characterized by shear storage (G’) and loss moduli (G”), were analyzed with a rotational rheometer.
ResultsOur results demonstrated that ceragenin CSA-13 inhibits biofilm formation and increases its fluidity regardless of the Pf-profile and species composition; however, the Pf-positive biofilms are characterized by elevated viscosity and elasticity parameters.
ConclusionDue to its microbicidal and viscoelasticity-modifying properties, CSA-13 displays therapeutic potential in biofilm-associated infections, especially when combined with mucolytic agents.
Namibia is a high tuberculosis (TB)-burden country with an estimated incidence of 460/100 000 (around 12 000 cases) per year. Approximately 4.5% of new cases and 7.9% of previously treated TB cases are multidrug resistant (MDR) and 47% of patients with MDR-TB are HIV coinfected. Published data suggest a clustering of MDR-TB transmission in specific areas. Identifying transmission clusters is key to implementing high-yield and cost-effective interventions. This includes knowing the yield of finding TB cases in high-transmission zones (eg, community hotspots, hospitals or households) to deliver community-based interventions. We aim to identify such transmission zones for enhanced case finding and evaluate the effectiveness of this approach.
H3TB is an observational cross-sectional study evaluating MDR-TB active case finding strategies. Sputum samples from MDR-TB cases in three regions of Namibia will be evaluated by whole genome sequencing (WGS) in addition to routine sputum investigations (Xpert MTB/RIF, culture and drug susceptibility testing). We will collect information on household contacts, use of community spaces and geographical map intersections between participants, synthesising these data to identify transmission hotspots. We will look at the feasibility, acceptability, yield and cost of case finding strategies in these hotspots, and in households of patients with MDR-TB and visitors of hospitalised patients with MDR-TB. A compartmental transmission dynamic model will be constructed to evaluate the impact and cost-effectiveness of the strategies if scaled.
Ethics approval was obtained. Participants will give informed consent. H3TB will capitalise on a partnership with the Ministry of Health and Social Services to follow up individuals diagnosed with MDR-TB and integrate WGS data with innovative contact network mapping, to allow enhanced case finding. Study data will contribute towards a systems approach to TB control. Equally important, it will serve as a role model for similar studies in other high-incidence settings.
To quantify the trends in systolic and diastolic blood pressure (BP) among adults in Shenzhen from 1997 to 2018.
Cross-sectional study.
The data were collected from all districts in Shenzhen, China in the years of 1997, 2009 and 2018 by multistage cluster sampling procedure.
Participants were residents aged 18–69 years in Shenzhen, China. A total of 26 621 people were included: 8266 people in 1997, 8599 people in 2009 and 9756 people in 2018.
All participants were surveyed about their sociodemographic and lifestyle information. BP was measured by trained physicians using a mercury sphygmomanometer. Hypertension was defined as systolic BP of at least 140 mm Hg and diastolic BP of at least 90 mm Hg, self-reported use of antihypertensive medications or both. Hypertension control was defined as systolic BP values of less than 140 mm Hg and diastolic BP values of less than 90 mm Hg.
Age-adjusted mean systolic BP increased from 117±16 mm Hg to 123±15 mm Hg (p
The mean systolic BP and diastolic BP among adults in Shenzhen increased from 1997 to 2018, and no improvements in hypertension awareness, treatment and control rates were found.
FreshRSS 