Barriers and facilitators to participation in a health check for cardiometabolic diseases in primary care: A systematic review

Under-utilisation of noncommunicable disease screening and healthy lifestyle promotion centres: A cross-sectional study from Sri Lanka

BACKGROUND

Healthy Lifestyle Centres (HLCs) are state-owned, free-of-charge facilities that screen for major noncommunicable disease risks and promote healthy lifestyles among adults older than 35 years in Sri Lanka. The key challenge to their effectiveness is their underutilisation. This study aimed to describe the underutilisation and determine the factors associated, as a precedent of a bigger project that designed and implemented an intervention for its improvement.

METHODS

Data derived from a community-based cross-sectional study conducted among 1727 adults (aged 35 to 65 years) recruited using a multi-stage cluster sampling method from two districts (Gampaha and Kalutara) in Sri Lanka. A prior qualitative study was used to identify potential factors to develop the questionnaire which is published separately. Data were obtained using an interviewer-administered questionnaire and analysed using inferential statistics.

RESULTS

Forty-two percent (n = 726, 95% CI: 39.7-44.4) had a satisfactory level of awareness on HLCs even though utilisation was only 11.3% (n = 195, 95% CI: 9.80-12.8). Utilisation was significantly associated with 14 factors. The five factors with the highest Odds Ratios (OR) were perceiving screening as useful (OR = 10.2, 95% CI: 4.04-23.4), perceiving as susceptible to NCDs (OR = 6.78, 95% CI: 2.79-16.42) and the presence of peer support for screening and a healthy lifestyle (OR = 3.12, 95% CI: 1.54-6.34), belonging to the second (OR = 3.69, 95% CI: 1.53-8.89) and third lowest (OR = 2.84, 95% CI: 1.02-7.94) household income categories and a higher level of knowledge on HLCs (OR = 1.31, 95% CI: 1.24-1.38). When considering non-utilisation, being a male (OR = 0.18, 95% CI: 0.05-0.52), belonging to an extended family (OR = 0.43, 95% CI: 0.21-0.88), residing within 1-2 km (OR = 0.29, 95% CI: 0.14-0.63) or more than 3 km of the HLC (OR = 0.14, 95% CI: 0.04-0.53), having a higher self-assessed health score (OR = 0.97, 95% CI: 0.95-0.99) and low perceived accessibility to HLCs (OR = 0.12, 95% CI: 0.04-0.36) were significantly associated.

CONCLUSION

In conclusion, underutilisation of HLCs is a result of multiple factors operating at different levels. Therefore, interventions aiming to improve HLC utilisation should be complex and multifaceted designs based on these factors rather than merely improving knowledge.

Genotypes of the UCP1 gene polymorphisms and cardiometabolic diseases: A multifactorial study of association with disease probability

Cardiometabolic diseases (CMDs) are complex disorders with a heterogenous phenotype, which are caused by multiple factors including genetic factors. Single nucleotide polymorphisms (SNPs) rs45539933 (p.Ala64Thr), rs10011540 (c.-112A>C), rs3811791 (c.-1766A>G), and rs1800592 (c.-3826A>G) in the UCP1 gene have been analyzed for association with CMDs in many studies providing controversial results. However, previous studies only considered individual UCP1 SNPs and did not evaluate them in an integrated manner, which is a more powerful approach to uncover genetic component of complex diseases. This study aimed to investigate associations between UCP1 genotype combinations and CMDs or CMD risk factors in the context of non-genetic factors. We performed multiple logistic regression analysis and proposed new methodology of testing different combinations of SNP genotypes. We found that probability of CMDs increased in presence of the three-SNP combination of genotypes with minor alleles of c.-3826A>G and p.Ala64Thr and wild allele of c.-112A>C, with increasing age, body mass index (BMI), body fat percentage (BF%) and may differ between sexes and between countries. The combination of genotypes with c.-3826A>G minor allele and wild homozygotes of c.-112A>C and p.Ala64Thr was associated with increased probability of diabetes. While combination of genotypes with minor alleles of all three SNPs reduced the CMD probability. The present results suggest that age, BMI, sex, and UCP1 three-SNP combinations of genotypes significantly contribute to CMD probability. Varying of c.-112A>C alleles in the genotype combination with minor alleles of c.-3826A>G and p.Ala64Thr markedly changes CMD probability.

Healthcare professionals' experiences of targeted health dialogues in primary health care

BACKGROUND

In Sweden, population-based targeted health dialogues are an important part of health promotion and disease prevention in primary health care. Targeted health dialogues are performed with a pedagogical approach to allow individuals to reflect over their resources, situation and motivation to change lifestyle habits together with a healthcare professional.

AIM

The aim of this study was to explore healthcare professionals' experiences of targeted health dialogues in primary health care.

METHODS

Three focus group interviews were conducted with 20 healthcare professionals. The interviews were analysed using qualitative content analysis.

RESULTS

The main category A possibility to promote healthy behaviours and prevent disease describes how the targeted health dialogues were experienced as a valuable opportunity to promote health among inhabitants. The significance of the primary healthcare centre's health promotion and prevention strategies was emphasised to enable the targeted health dialogues as a part of the assignment to promote health. These strategies were expressed as shared focus and organisational space and support making it possible for example to reach all socioeconomic groups. The work with targeted health dialogue was described as a complex task requiring extensive competence. Furthermore, the pedagogical tool including the visual health profile was experienced to have an important impact on the dialogue offering direction for actions to promote health and prevent disease.

CONCLUSIONS

Targeted health dialogues can be a valuable opportunity for healthcare professionals in primary health care to promote a healthy lifestyle among inhabitants. Certain preconditions at both the meso- and the micro level is however required for this to come about.

Policy implications of heterogeneous demand reactions to changes in cost-sharing: Patient-level evidence from Austria

Cost-sharing is a prominent tool in many healthcare systems, both for raising revenue and steering patient behaviour. Although the effect of cost-sharing on demand for healthcare services has been heavily studied in the literature, researchers often apply a macro-perspective to these issues, opening the door for policy makers to the fallacy of assuming uniform demand reactions across a spectrum of different forms of treatments and diagnostic procedures. We use a simple classification system to categorize 11 such healthcare services along the dimensions of urgency and price to estimate patients' (anticipatory) demand reactions to a reduction in the co-insurance rate by a sickness fund in the Austrian social health insurance system. We use a two-stage study design combining matching and two-way fixed effects difference-in-differences estimation. Our results highlight how an overall joint estimate of an average increase in healthcare service utilization (0.8%) across all healthcare services can be driven by healthcare services that are deferrable (+1%), comparatively costly (+1.4%) or both (+1.6%) and for which patients also postponed their consumption until after the cost-sharing reduction. In contrast, we do not find a clear demand reaction for inexpensive or urgent services. The detailed analysis of the demand reaction for each individual healthcare service further illustrates their heterogeneity. We show that even comparatively minor changes to the costs borne by patients may already evoke tangible (anticipatory) demand reactions. Our findings help policy makers better understand the implications of heterogeneous demand reactions across healthcare services for using cost-sharing as a policy tool.

Preventive Health Checkup: Utilization, Motivators, and Barriers Among the General Population in a Rural District in Tamil Nadu, India

BACKGROUND

The main goals of preventive health care include the early detection of disease by screening, identifying and reducing disease risk factors, and improving the current disease processes. Moreover, early disease discovery in the latent stage facilitates prompt intervention, reducing morbidity and death.

OBJECTIVE

To estimate the proportion of people who have availed preventive health check-ups in Perambalur and to determine the motivators and barriers to health check-ups among adults (age group: 18 years and above).

MATERIALS AND METHODS

We conducted a cross-sectional study among the general population from September 2021 to November 2021. A total of 436 participants were included in the study. A structured questionnaire was used to collect the socio-demographic characteristics and preventive health check-up details, along with the motivators and barriers. The data were entered in Microsoft Excel (Microsoft, Redmond, WA), and analysis was done using SPSS version 26 (IBM Corp., Armonk, NY).

RESULT

The mean ± SD of the age of the general population was 52.27 ± 21.09. Out of 436 participants, only 130 (29.82%) had undergone preventive health check-ups in the past. The subjects with young age (p = 0.006), those who obtained COVID-19 vaccination (p = 0.001), subjects with stable occupation (p = 0.002), and those with higher education (p < 0.001) (chi-square test) had preventive health check-ups. A significant association was found between motivators and barriers for age, gender, education, occupation, marital status, the presence of comorbidities, and vaccination status against COVID-19.

CONCLUSION

Preventive health check-up is still not up the ladder of health care for the general population. The health programmes should orient the public towards the concept of individual responsibility in health.

'In the end, I'm the one who has to do the job': Participant experience of a lifestyle intervention for patients with hypertension

OBJECTIVE

Cardiovascular disease can be prevented through lifestyle changes, but such changes are often hard to attain. Text message interventions with lifestyle advice have shown small but promising effects. Our objective was to explore participant experience of a text message lifestyle intervention for patients with hypertension, and implications for future lifestyle interventions.

DESIGN AND SUBJECTS

Fourteen participants were purposefully selected for telephone interviews after completion of a text message lifestyle intervention. A semi-structured interview guide with open-ended questions was used. Interviews were recorded and transcribed verbatim. The material was analyzed through systematic text condensation as described by Malterud, a data-driven analysis style that includes deductive elements.

SETTING

Primary care in three regions in southern Sweden.

RESULTS

The analysis resulted in three themes. 'Blood pressure and lifestyle, how seriously to take it?' revealed a remaining need for knowledge regarding to what extent lifestyle affects risk for cardiovascular disease. 'The text messages - a useful reminder in need of tailoring' described that the design of the intervention was satisfactory, but suggested improvements through increased individualization. Finally, 'Water off a duck's back or a kick in the pants - when does behavior change?' showed how some participants responded to the push to change while others did not, supplying material for further analysis in a framework of behavioral change theory.

CONCLUSION

A key to adoption was advice that was applicable in daily life. Timing in relation to a diagnosis of hypertension or other motivational factors, and tailoring to prior knowledge, habits, and limitations could increase effectiveness.

Exploring targeted preventive health check interventions - a realist synthesis

BACKGROUND

Preventive health checks are assumed to reduce the risk of the development of cardio-metabolic disease in the long term. Although no solid evidence of effect is shown on health checks targeting the general population, studies suggest positive effects if health checks target people or groups identified at risk of disease. The aim of this study is to explore why and how targeted preventive health checks work, for whom they work, and under which circumstances they can be expected to work.

METHODS

The study is designed as a realist synthesis that consists of four phases, each including collection and analysis of empirical data: 1) Literature search of systematic reviews and meta-analysis, 2) Interviews with key-stakeholders, 3) Literature search of qualitative studies and grey literature, and 4) Workshops with key stakeholders and end-users. Through the iterative analysis we identified the interrelationship between contexts, mechanisms, and outcomes to develop a program theory encompassing hypotheses about targeted preventive health checks.

RESULTS

Based on an iterative analysis of the data material, we developed a final program theory consisting of seven themes; Target group; Recruitment and participation; The encounter between professional and participants; Follow-up activities; Implementation and operation; Shared understanding of the intervention; and Unintended side effects. Overall, the data material showed that targeted preventive health checks need to be accessible, recognizable, and relevant for the participants' everyday lives as well as meaningful to the professionals involved. The results showed that identifying a target group, that both benefit from attending and have the resources to participate pose a challenge for targeted preventive health check interventions. This challenge illustrates the importance of designing the recruitment and intervention activities according to the target groups particular life situation.

CONCLUSION

The results indicate that a one-size-fits-all model of targeted preventive health checks should be abandoned, and that intervention activities and implementation depend on for whom and under which circumstances the intervention is initiated. Based on the results we suggest that future initiatives conduct thorough needs assessment as the basis for decisions about where and how the preventive health checks are implemented.

Pharmacological and Nutritional Modulation of Metabolome and Metagenome in Cardiometabolic Disorders

Cardiometabolic disorders are major causes of morbidity and mortality worldwide. A growing body of research indicates that the gut microbiota, whether it interacts favorably or not, plays an important role in host metabolism. Elucidating metabolic pathways may be crucial in preventing and treating cardiometabolic diseases, and omics methods are key to studying the interaction between the fecal microbiota and host metabolism. This review summarizes available studies that combine metabolomic and metagenomic approaches to describe the effects of drugs, diet, nutrients, and specific foods on cardiometabolic health and to identify potential targets for future research.

Factors influencing the decision to use state-funded healthy lifestyle centres in a low-income setting: a qualitative study from Sri Lanka

OBJECTIVE

Healthy lifestyle centres (HLCs) in Sri Lanka provide screening and lifestyle modification services targeting major non-communicable diseases (NCDs). Even though the service is highly accessible and affordable, HLCs are underused by its target population (adults >35 years). We aimed to explore the factors that influence the decision-making process of utilisation of HLCs in Sri Lanka.

SETTING

Two districts (Gampaha and Kalutara) from the highest populous province (Western) located adjacent to the capital district of Sri Lanka.

PARTICIPANTS

Nine service providers, 37 HLC clients and 52 community participants were selected using judgemental, convenient and purposive sampling methods. Theoretical sampling method was used to decide the sample size for each category.

METHOD

A qualitative study design based on constructivist grounded theory was used. Data collected using in-depth interviews and focus group discussions during January to July 2019 and were analysed using the constant comparison method.

RESULTS

The decision-making process of utilisation of HLCs was found to be a chain of outcomes with three main steps, such as: intention, readiness and utilisation. Awareness of HLCs, positive attitudes on health, intrinsic or extrinsic motivators, positive attitudes on NCDs and screening were internal factors with a positive influence on intention. Readiness was positively influenced by positive characteristics of the HLCs. It was negatively influenced by negative attitudes on staff and services of HLCs and negative past experiences related to services in state healthcare institutions and HLCs, service provider-related barriers and employment-related barriers. Family-related factors, social support and norms influenced both intention and readiness, either positively or negatively.

CONCLUSION

The decision-making process of utilisation of HLCs links with factors originating from internal, family, service provider and societal levels. Thus, a multifactorial approach that addresses all these levels is needed to improve the utilisation of HLCs in Sri Lanka.

Social isolation and subsequent health and well-being in older adults: A longitudinal outcome-wide analysis

BACKGROUND

Social isolation has become a serious public health issue. However, most previous studies examine the relationship between social isolation and a single outcome. We aimed to conduct holistic assessments to understand the multidimensional impacts of social isolation on health and well-being.

METHODS

We used the three-wave data (2013, 2016, and 2019) obtained from the Japan Gerontological Evaluation Study. Our exposure, obtained from the 2016 survey, was the Social Isolation Index (SII) comprising five components: no partner, poor interaction with children, poor interaction with relatives, poor interaction with friends, and no social participation). We assessed 36 health and well-being outcomes across six dimensions obtained from the 2019 survey: physical/cognitive health, health behaviours, mental health, subjective well-being, social isolation, and cognitive social capital. Pre-exposure characteristics and prior outcome levels in 2013 were adjusted. We included 47,318 respondents for 4 outcomes (death, dementia, and functional disability) and 34,187 respondents for 32 other outcomes. The Bonferroni correction was used to correct for multiple tests.

RESULTS

The total SII scores were associated with a wide range of health and well-being outcomes across the six dimensions. Specifically, we found a robust association between an SII score of four or greater with mortality (Odds ratio: 1.89; 95% CI: 1.46-2.43). Among the five components of the SII, poor interaction with friends and no social participation showed robust associations with a wide range of health and well-being. We also found some robust evidence regarding effect modification by gender and age in the associations between the components of the SII and health and well-being.

CONCLUSIONS

Social isolation, specifically social interaction with friends and social participation, may affect a wide range of health and well-being among older adults.

Unseen Threats of Chronic Diseases among the Middle-Aged: Examining the Feasibility of Well-Defined Healthcare Vouchers in Encouraging Uptake of General Checkups

Background: The ageing population and the emergence of chronic diseases continue to pose immense challenges to the healthcare system. This study aims to explore how likely middle-aged citizens could be encouraged to attend health checkups by well-defined healthcare vouchers, and to explore potential factors associated with the uptake of health checkups. Methods: A cross-sectional survey with self-administered structured questionnaires was conducted among Hong Kong residents aged 45-59. The questionnaire consisted of 25 items, including attitudes toward healthcare vouchers and checkups, utilisation patterns of healthcare services, and socio-demographics. Results: We received 278 responses between June and September 2021. Among the study participants, 62.6% (174) attended regular checkups currently, and a total of 252 (90.6%) indicated that it was likely for them to undertake health checkups with well-defined vouchers. This proportion showed an increase of 44.8% after introducing vouchers (78 of 174) when compared with the proportion currently attending regular health checkups. Multiple logistic regression analysis revealed that the perceived barrier of health checkup uptake included financial cost (AOR 0.367, 95% CI 0.162-0.832, p = 0.016), whilst the government's recommendation (AOR 1.685, 95% CI 1.052-2.698, p = 0.030) and full support by the employer-purchased insurance (AOR 2.395, 95% CI 1.036-5.523, p = 0.041) were positively associated with uptakes. Conclusions: Financial cost is a significant barrier to health promotion and disease prevention. Well-defined vouchers, as a demand-side financial tool, were widely accepted by our participants as incentives to undergo health checkups. Our findings indicate that the voucher scheme could be extended to individuals aged 45-59 for health checkups by easing the financial barrier, and show the importance of involving government recommendations and employer-purchased insurance.

Health check attendance association with health and study-related factors: a register-based cohort study of Finnish university entrants

Background

General health checks are an established component of preventive health care in many countries. Declining participation rates have raised concerns in health care providers. Understanding the reasons for attendance and non-attendance is necessary to improve the preventive health care system. The aim of this study was to examine health- and study-related factors associated with university entrants’ health check attendance.

Methods

Since 2009, an electronic health questionnaire (eHQ) has been conducted yearly to all Finnish university entrants by the Finnish Student Health Service (FSHS) to screen students for a general health check. The questionnaire comprises 26 questions about health, health habits and studying. The study population consisted of the 3346 entrants from the 2011–2012 academic year who were referred to a health check based on their eHQ responses. The eHQ data were linked with health check attendance information. Multivariable logistic regression was used to study the associations between the questionnaire responses and non-attendance of the health check.

Results

Male sex (OR 1.6, 95% CI % 1.4–1.9) and low engagement with studies (OR 1.5, 95% CI 1.2–2.0) were the variables most strongly associated with non-attendance. Having low state of mind was negatively associated with health check non-attendance thus enhanced the health-check attendance (OR 0.6, 95% CI 0.5–0.8).

Conclusions

The results suggest that providing health checks in student health care may serve as a way of reaching students with health concerns. However, motivating males and smokers to attend general health checks continue to be a challenge also in a university student population. That low engagement with studies associates with health check non-attendance points to need to improve collaboration between universities and student health care.

Supplementary information

The online version contains supplementary material available at https://doi.org/10.1265/ehpm.22-00032.

Factors influencing uptake of diabetes health screening: a mixed methods study in Asian population

BACKGROUND

Health screens are the cornerstones for health promotion and preventive interventions at a community level. This study investigated the barriers and facilitators to the uptake of diabetes health screening in the general population of Singapore.

METHODS

In this mixed methods study, participants without diabetes were recruited from the general population. The quantitative phase (n = 2459) included face to face survey of participants selected through disproportionate stratified random sampling. Those who participated in the quantitative survey were then randomly chosen for a one-to-one semi-structured interview (n = 30).

RESULTS

Among the survey respondents, 73.09% (n = 1777) had attended a diabetes health screening in their lifetime whilst 42.36% (n = 1090) and 57.64% (n = 1328, p < 0.0001) attended the health screens regularly (every 12 months) and irregularly, respectively. A significantly higher proportion of older adults (≥ 40 years) attended regular diabetes health screening compared to younger adults (less than 40 years; 55.59% vs 24.90%, p < 0.001). The top 3 reasons for attending regular health screens were to detect diabetes early, to make lifestyle changes in case of a diagnosis and being health conscious. Qualitative interviews identified similar issues and complex nuances that influenced the uptake of regular diabetes health screening. Several personal factors (laziness, self-reliance, psychological factors, etc.), competing priorities, fatalistic beliefs, affordability, misconceptions about the screens, and appointment related factors (inconvenient location, time, etc.) were identified as barriers, while affordable screens, sense of personal responsibility, perception of susceptibility /risk, role of healthcare team (e.g. reminders and prescheduled appointments) and personal factors (e.g. age, family, etc.) were facilitators. Age, household income, ethnicity and educational level were associated with the uptake of regular diabetes health screening.

CONCLUSION

The uptake of regular diabetes health screening can be improved. Several barriers and enablers to the uptake of diabetes health screening were identified which should be addressed by the policy makers to alleviate misconceptions and create greater awareness of the importance of the programme that will improve participation.

Overview of Nutraceuticals and Cardiometabolic Diseases following Socio-Economic Analysis

The importance of functional food and nutraceutical products to deal with cardiometabolic diseases (CMDs) and metabolic syndrome (MetS) has gained attention in the past few years. The aim of this narrative review is to highlight the potential and effectiveness of nutraceutical in the improvement of CMDs and MetS biomarkers, alongside their burden of disease and economic health expenditure. A science database search was conducted between May and June 2021. A total of 35 studies were included in this paper. We included male and female subjects, children, and adults, in good health or with cardiovascular or metabolic disease. CMDs and MetS have gradually become worldwide health problems, becoming two of the major causes of morbidity and mortality in western countries. The results indicate a positive link between daily consumption of nutraceutical products and an improvement in cardiometabolic and anthropometric biomarkers. In this paper we included a wide range of nutraceutical products. Most of them showed promising data, indicating that nutraceuticals could provide a new therapeutic treatment to reduce prevalence and pharmaceutical expenditures attributed to CMDs and MetS. Unfortunately, there is a huge vacuum of data on nutraceutical usage, savings, and burden reduction. Therefore, further clinical and pharmaco-economic research in the field is highly required.

Uptake and effectiveness of a primary cardiovascular prevention program in an underserved multiethnic urban community

BACKGROUND AND AIMS

Cardiometabolic risk is increased among disadvantaged people and ethnic minorities. Paradoxically, their uptake of primary cardiovascular prevention is relatively low. New strategies are needed to tackle this public health problem. Aims of this study were to assess the uptake (as well as its determinants) and effectiveness of a primary cardiovascular prevention program for communities devised to facilitate access of disadvantaged and inclusion of ethnic minorities in addition to providing a state-of-the-art interdisciplinary personalized care.

METHODS AND RESULTS

Single center, hospital-based, open study. All the residents in an underserved multiethnic urban community aged 40-65 years (n = 1646, 43.6% immigrants) were proactively invited by post mail to participate in a cardiovascular prevention program and different approaches were adopted to promote accessibility and inclusiveness. Program uptake was 23% and individual features independently associated with program uptake were status of immigrant (OR [CI 95%]: 3.6 [2.6-5.1]), higher educational level (3.6 [2.8-4.7]), and female gender (1.6 [1.2-2.1]). Retention was 82% at 6 months and 69% at 12 months. A predefined outcome of global cardiovascular risk improvement at 12 months in subjects with glycaemia >126 mg/dl, LDL-C >115 mg/dl, systolic blood pressure ≥140 mmHg or BMI >28 at baseline was reached in 35%, 33%, 37% and 7% of the patients, respectively. 20% of smokers quitted and significant favorable changes were reported in diet quality, anxiety, depression and physical activity.

CONCLUSION

Access inequalities to effective prevention may be counteracted, but increasing global uptake requires further upstream sensitization and awareness actions. REGISTERED IN CLINICALTRIALS.GOV: NCT03129165.

Health checks for adults with intellectual disability and association with survival rates: a linked electronic records matched cohort study in Wales, UK

OBJECTIVE

To examine if mortality rates are lower in people with intellectual disability who have had a health check compared with those who have not had health checks.

SETTING

General practice records of 26 954 people with an intellectual disability in Wales between 2005-2017, of which 7650 (28.4%) with a health check were matched 1:2 with those without a health check.

PRIMARY OUTCOME MEASURE

Office of National Statistics mortality data; a Cox regression was utilised to examine time to death adjusted for comorbidities and gender.

RESULTS

Patients who had a health check were stratified by those who (1) had a confirmed health check, that is, Read Code for a health check (n=7650 (28.4 %)) and (2) had no evidence of receiving a health check in their medical record. Patients with a health check were matched for age at time of health check with two people who did not have a health check. The health check was associated with improved survival for those with autism or Down's Syndrome (HR 0.58 (95% CI 0.37 to 0.91) and HR 0.76 (95% CI 0.64 to 0.91), respectively). There was no evidence of improved survival for those diagnosed with diabetes or cancer. The people who had a health check were more likely to be older, have epilepsy and less likely to have autism or Down's syndrome.

CONCLUSIONS

Health checks are likely to influence survival if started before a person is diagnosed with a chronic condition, especially for people with autism or Down's syndrome.

General health checks and incident dementia: A six-year follow-up study of community-dwelling older adults in Japan

General health checks to detect cardiovascular risk factors form part of routine health care in many countries. Cardiovascular disease and dementia share a number of risk factors; however it remains unclear whether general health checks can reduce the incidence of dementia. We used longitudinal data from the Japan Gerontological Evaluation Study with up to 6.4 years follow-up (from 2010 to 2016). A total of 31,012 disability-free adults aged 65-74 were included. The outcome variable was dementia onset certified under the national long-term care insurance system. The treatment variable was defined as having health checks within the past 12 months prior to the baseline survey in 2010. After multiple imputation, we performed propensity score matching (PSM) to exclude off-support individuals who were the least likely to have health checks. We also performed inverse probability treatment weighting (IPTW) to estimate the effect of the treatment if everyone within the population was compliant to health checks. The hazard ratios for dementia onset among those reporting health checks within the previous year was 0.89 (95% confidence interval (CI): 0.78, 1.02) in the PSM analysis and 0.84 (95% CI: 0.75, 0.95) in the IPTW analysis. We then estimated the effect of health checks on 5-year incident dementia. The 5-year cumulative incidence difference based on the PSM analysis was -0.0046 (95%CI: -0.0101, 0.0009), while that based on the IPTW analysis was -0.0046 (95%CI, -0.0090, -0.0002). The PSM and IPTW approaches yielded similar findings that the incidence of dementia was lower among people having health checks.

Insulin acts as an atypical KCNQ1/KCNE1-current activator and reverses long QT in insulin-resistant aged rats by accelerating the ventricular action potential repolarization through affecting the β3 -adrenergic receptor signaling pathway

Insufficient-heart function is associated with myocardial insulin resistance in the elderly, particularly associated with long-QT, in a dependency on dysfunctional KCNQ1/KCNE1-channels. So, we aimed to examine the contribution of alterations in KCNQ1/KCNE1-current (I_Ks ) to the aging-related remodeling of the heart as well as the role of insulin treatment on I_Ks in the aged rats. Prolonged late-phase action potential (AP) repolarization of ventricular cardiomyocytes from insulin-resistant 24-month-old rats was significantly reversed by in vitro treatment of insulin or PKG inhibitor (in vivo, as well) via recovery in depressed I_Ks . Although the protein level of either KCNQ1 or KCNE1 in cardiomyocytes was not affected with aging, PKG level was significantly increased in those cells. The inhibited I_Ks in β₃ -ARs-stimulated cells could be reversed with a PKG inhibitor, indicating the correlation between PKG-activation and β₃ -ARs activation. Furthermore, in vivo treatment of aged rats, characterized by β₃ -ARs activation, with either insulin or a PKG inhibitor for 2 weeks provided significant recoveries in I_Ks , prolonged late phases of APs, prolonged QT-intervals, and low heart rates without no effect on insulin resistance. In vivo insulin treatment provided also significant recovery in increased PKG and decreased PIP2 level, without the insulin effect on the KCNQ1 level in β₃ -ARs overexpressed cells. The inhibition of I_Ks in aged-rat cardiomyocytes seems to be associated with activated β₃ -ARs dependent remodeling in the interaction between KCNQ1 and KCNE1. Significant recoveries in ventricular-repolarization of insulin-treated aged cardiomyocytes via recovery in I_Ks strongly emphasize two important issues: (1) I_Ks can be a novel target in aging-associated remodeling in the heart and insulin may be a cardioprotective agent in the maintenance of normal heart function during the aging process. (2) This study is one of the first to demonstrate insulin's benefits on long-QT in insulin-resistant aged rats by accelerating the ventricular AP repolarization through reversing the depressed I_Ks via affecting the β₃ -ARs signaling pathway and particularly affecting activated PKG.

Initial Outcomes of CardioClick, a Telehealth Program for Preventive Cardiac Care: Observational Study

Background

Telehealth use has increased in specialty clinics, but there is limited evidence on the outcomes of telehealth in primary cardiovascular disease (CVD) prevention.

Objective

The objective of this study was to evaluate the initial outcomes of CardioClick, a telehealth primary CVD prevention program.

Methods

In 2017, the Stanford South Asian Translational Heart Initiative (a preventive cardiology clinic focused on high-risk South Asian patients) introduced CardioClick, which is a clinical pathway replacing in-person follow-up visits with video visits. We assessed patient engagement and changes in CVD risk factors in CardioClick patients and in a historical in-person cohort from the same clinic.

Results

In this study, 118 CardioClick patients and 441 patients who received in-person care were included. CardioClick patients were more likely to complete the clinic’s CVD prevention program (76/118, 64.4% vs 173/441, 39.2%, respectively; P<.001) and they did so in lesser time (mean, 250 days vs 307 days, respectively; P<.001) than the patients in the historical in-person cohort. Patients who completed the CardioClick program achieved reductions in CVD risk factors, including blood pressure, lipid concentrations, and BMI, which matched or exceeded those observed in the historical in-person cohort.

Conclusions

Telehealth can be used to deliver care effectively in a preventive cardiology clinic setting and may result in increased patient engagement. Further studies on telehealth outcomes are needed to determine the optimal role of virtual care models across diverse preventive medicine clinics.

Integrated Measurement for Early Detection (MIDO) as a digital strategy for timely assessment of non-communicable disease profiles and factors associated with unawareness and control: a retrospective observational study in primary healthcare facilities in Mexico

OBJECTIVES

The Carlos Slim Foundation implemented the Integrated Measurement for Early Detection (MIDO), a screening strategy for non-communicable diseases (NCDs) in Mexico as part of CASALUD, a portfolio of digital health services focusing on healthcare delivery and prevention/management of NCDs. We investigated the disease profile of the screened population and evaluated MIDO's contribution to the continuum of care of the main NCDs.

DESIGN

Using data from MIDO and the chronic diseases information system, we quantified the proportion of the population screened and diagnosed with NCDs, and measured care linkage/retention and level of control achieved. We analysed comorbidity patterns and estimated prevalence of predisease stages. Finally, we estimated characteristics associated with unawareness and control of NCDs, and examined efficacy of the CASALUD model in improving NCD control.

SETTING

Public primary health centres in 27/32 Mexican states.

PARTICIPANTS

Individuals aged ≥20 years lacking healthcare access.

RESULTS

From 2014 to 2018, 743 000 individuals were screened using MIDO. A predisease or disease condition was detected in ≥70% of the population who were unaware of their NCD status. The screening identified 38 417 new cases of type 2 diabetes, 53 133 new cases of hypertension and 208 627 individuals with obesity. Dyslipidaemia was found in 77.3% of individuals with available blood samples. Comorbidities were highly prevalent, especially in people with obesity. Only 5.47% (n=17 774) of individuals were linked with their corresponding primary health centre. Factors associated with unawareness of and uncontrolled NCDs were sex, age, and social determinants, for example, rural/urban environment, access to healthcare service, and education level. Patients with type 2 diabetes treated at clinics under the CASALUD model were more likely to achieve disease control (OR: 1.32, 95% CI: 1.09 to 1.61).

CONCLUSION

Patient-centred screening strategies such as MIDO are urgently needed to improve screening, access, retention and control for patients with NCDs.

Involving people with type 2 diabetes in facilitating participation in a cardiovascular screening programme

BACKGROUND

Knowledge is lacking about how to increase uptake among people with type 2 diabetes (T2D) invited to preventive initiatives like cardiovascular screening.

AIM

To explore how to improve participation of people with T2D in cardiovascular screening using patient and public involvement (PPI).

METHODS

Patient and public involvement was included in a qualitative research design. From April to October 2019, we invited 40- to 60-year-old people with T2D (n = 17) to individual consultative meetings, using an interviewing approach. Before the interviews, participants were asked to read a proposed invitation letter to be used in a cardiovascular screening programme. Inductive content analysis was undertaken.

RESULTS

Participants considered cardiovascular screening important and beneficial from both a personal and social perspective. We found that the relational interaction between the person with T2D and the health-care professional was key to participation and that nudging captured through the design of the screening programme and the wording of the invitation letter was requested.

CONCLUSION

In preventive initiatives perceived as meaningful by the invitee, a focus on recruitment is crucial to facilitate participation. This study contributed with knowledge about how to promote participation by involving health-care professionals in recruitment initiatives and through nudging. This knowledge may assist researchers, policymakers and ethicists' understanding and assessment of the ethical appropriateness and public acceptability of nudging in cardiovascular screening.

PATIENT OR PUBLIC CONTRIBUTION

By consulting 17 people with T2D, we are now in a position to suggest how a screening initiative should be altered because tools to improve uptake have been identified.

Effectiveness of an Out-of-Pocket Cost Removal Intervention on Health Check Attendance in Japan

Annual health checks are important for identifying individuals at high risk for cardiometabolic diseases. However, there are socioeconomic disparities in health check attendance rates, and an intervention to lower financial barriers could be useful for increasing health check utilization. In this study, we aimed to evaluate the effectiveness of an out-of-pocket cost removal intervention on health check attendance in Japan. Data were obtained on beneficiaries of the National Health Insurance system of Yokohama City, Kanagawa Prefecture, Japan. In 2018, Yokohama started an intervention to remove out-of-pocket costs for specific health checks for all National Health Insurance beneficiaries. We analyzed data from 2015-2018 (131,295 people aged 40-74 years; 377,660 observations). A generalized estimating equation showed that people were more likely to receive specific health checks in 2018 (after the out-of-pocket cost removal intervention started) than in 2017 (immediately before the intervention; odds ratio [95% confidence interval] = 1.167 [1.149-1.185]), after adjusting for age, gender, tax exemption, and residential area. Stratified analyses revealed that the effectiveness of the out-of-pocket cost removal intervention was greater among the older age group and those who did not receive a tax exemption (i.e., those with relatively higher income). The present study showed that the out-of-pocket cost removal intervention could promote specific health check utilization. This indicates that removing financial barriers could motivate people's behavior regarding health check attendance.

Prevalence of Use of Preventive Services in Poland: Result from a Population-Based Nationwide Study

Systematic reviews of scientific evidence have identified clinical services that prevent or ameliorate illness and reduce mortality. This study aimed to assess the prevalence of all recommended evidence-based preventive services in a publicly funded healthcare setting. We conducted a population-based nationwide cross-sectional computer-assisted telephone survey of 1000 Polish adults (response rate 42%). The self-reported use of all recommended clinical preventive services was assessed, including mammography, colonoscopy, blood glucose screening, vaccination, blood pressure screening, and preventive counselling. The results showed that only 6.4% of adults had received all recommended preventive screening, whereas only 4.3% had received appropriate counselling. General practitioner (GP) visits, blood pressure screening, blood glucose screening, and cervical smear were among the most commonly provisioned interventions, while flu vaccination, PSA assessment, and preventive counselling were among the least prevalent services. Despite the low uptake of preventive interventions, over 75% is interested in remote access to preventive services using telemedicine platforms and e-consultations. Our findings suggest that there are significant gaps in the receipt of preventive interventions. Further improvements require not only changes in the incentive system for healthcare providers, but also system-level innovation such as telemedicine solutions to deliver preventive services remotely and engage individuals in the monitoring process.

Characteristics and motives of non-responders in a stepwise cardiometabolic disease prevention program in primary care

BACKGROUND

A high response rate is an important condition for effective prevention programs. We aimed at gaining insight into the characteristics and motives of non-responders in different stages of a stepwise prevention program for cardiometabolic diseases (CMD) in primary care.

METHODS

We performed a non-response analysis within a randomized controlled trial assessing the effectiveness of a stepwise CMD prevention program in the Netherlands. Patients between 45 and 70 years without known CMD were invited for stage 1 of the program, completing a CMD risk score. Patients with an increased risk were advised to visit their general practice for additional measurements, stage 2 of the program. We analyzed determinants of non-response using data from the risk score, electronic medical records, questionnaires and Statistics Netherlands.

RESULTS

Non-response in stage 1 was associated with a younger age, male sex, a migration background, a low prosperity score, self-employment, being single and having lower consultations rates in general practice. Non-response in stage 2 was associated with a low prosperity score, being employed, having no chronic illness, smoking, a normal waist circumference, a negative family history for cardiovascular disease or diabetes and having a lower consultation rate. More than half of the non-responders in stage 2 reported not visiting the GP because they did not expect to have any CMD, despite their increased risk.

CONCLUSIONS

To achieve a larger and more equal uptake of prevention programs for CMD, we should use methods adapted to characteristics of non-responders, such as targeted invitation methods and improved risk communication.

NHS Health Check programme: a protocol for a realist review

INTRODUCTION

The NHS Health Check aims to identify individuals at increased risk of cardiovascular diseases (CVDs) among the adult population in England. The Health Check includes calculation of CVD risk and discussion of pharmacological and lifestyle approaches to manage risk, including referral to lifestyle support services. The programme is commissioned by Local Authorities (LAs) and is delivered by a range of different providers in different settings. There is significant variation in activity, with uptake ranging from 25% to 85% in different areas, and clear evidence of variation in implementation and delivery practice.

METHODS AND ANALYSIS

We aim to understand how the NHS Health Check programme works in different settings, for different groups, so that we can recommend improvements to maximise intended outcomes. To do so, we will undertake a realist review and a survey of LA public health teams. Our review will follow Pawson's five iterative stages: (1) locate existing theories, (2) search for evidence, (3) article selection, (4) extract and organise data and (5) synthesise evidence and draw conclusions. Our review will include documents describing local implementation alongside published research studies. We will recruit a stakeholder group (including Public Health England, commissioners and providers of Health Checks, plus members of the public and patients) to advise us throughout. Our survey will be sent to all 152 LAs in England to gather detailed information on programme delivery (including COVID-19-related changes) and available referral services. This will enable us to map delivery across England and relate these data to programme outcomes.

ETHICS AND DISSEMINATION

Ethical approval is not required for this review. For the survey, we have received approval from the University of Kent Research Ethics Committee. Our findings will be used to develop recommendations on tailoring, implementation and design strategies to improve delivery of the NHS Health Check in different settings, for different groups.

PROSPERO REGISTRATION NUMBER

CRD42020163822.

Effects of a Co-Design-Based Invitation Strategy on Participation in a Preventive Health Check Program: Randomized Controlled Trial

BACKGROUND

Preventive primary care programs that aim to reduce morbidity and mortality from lifestyle-related diseases are often affected by low-to-moderate participation rates. Improving participation rates is essential for clinical effectiveness and cost-effectiveness. In 2016-2017, we conducted a pilot study (TOF pilot1) for a preventive primary care intervention (TOF is the Danish abbreviation for "Early Detection and Prevention"). Among 8814 invited patients, 3545 (40.22%) consented to participate, with the highest participation rates among women and patients with higher income, education, and employment.

OBJECTIVE

The aim of this study was to evaluate the effects of a revised invitation strategy on invitation comprehensibility, the overall participation rate, and participant demography. The new strategy specifically targeted men and patients of low educational attainment.

METHODS

This study was embedded in the second TOF pilot study (TOF pilot2, initiated in October 2018) that tested an adjusted intervention. The revised invitation strategy comprised a prenotification postcard and a new invitation that specifically targeted men and patients of low educational attainment. The new invitation was developed in a co-design process that included communication professionals and target-group representatives. The study sample consisted of 4633 patients aged between 29 and 59 years, who resided in one of two municipalities in the Region of Southern Denmark. Eligible patients were randomly assigned to one of four invitation groups. The control group (Group 1) received the original invitation used in TOF pilot1. The intervention groups received the original invitation and the prenotification postcard (Group 2), the new revised invitation and the prenotification postcard (Group 3), or the new invitation but no prenotification postcard (Group 4).

RESULTS

Overall, 2171 (46.86%) patients consented to participate. Compared to the control group, participation rates increased significantly in all three intervention groups (all P<.001). Participation across the three intervention groups increased for women and men, as well as for patients with high and low educational attainment and high and low family income. The largest relative increase in participation rates occurred among men, patients with low educational attainment, and patients with low family income. No increase in participation was detected for unemployed patients or patients of non-Danish origin. Most participants found the original (813/987, 82.37%) and new (965/1133, 85.17%) invitations easy to understand with no significant difference (P=.08) in comprehensibility between invitations.

CONCLUSIONS

The results suggest that participation in preventive primary care interventions can be greatly increased by implementing a co-design-based invitation strategy that includes prenotification postcards and targeted invitations. Although firm conclusions cannot be made from this study, the observed increased participation rates for men and patients of low socioeconomic status may be relevant in programs that aim to reduce social inequality in health.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03913585; https://clinicaltrials.gov/ct2/show/NCT03913585.

Decentralising atrial fibrillation screening to overcome socio-demographic inequalities in uptake in STROKESTOP II

OBJECTIVE

In the first STROKESTOP atrial fibrillation screening study, participation was influenced by socio-demographic and geographic factors. To improve uptake in the second study, two screening sites were added, closer to low-income neighbourhoods which had very low participation in the first study. This paper aims to analyse the geographic and socio-demographic disparities in uptake in the second trial and compare the results with the first trial.

METHODS

Inhabitants of the Stockholm region born in 1940 and 1941 were randomised 1:1 to be invited to screening or serve as controls. Medical history, blood samples and single-lead-ECG were collected. Invitee's residential parish was used for geo-mapping analysis of the geographical disparities in participation, using hierarchical Bayes methods. Individual data for participants and non-participants were obtained for the socioeconomic variables: educational level, disposable income, immigrant and marital status.

RESULTS

Higher participation was observed in those with higher education, high income, among non-immigrants and married individuals. Participation between the first and second studies improved significantly, where additional screening sites were introduced. These improvements were generally significant, in each population group according to socio-demographic characteristics.

CONCLUSION

Decentralisation of screening sites in an atrial fibrillation screening program yielded a significantly positive impact on screening uptake. Adding local screening sites in areas with low uptake had beneficial impact on participation across a wide spectrum of socio-demographic groups. Decentralised screening substantially increased the screening uptake in deprived areas.

Facilitating participation in cardiovascular preventive initiatives among people with diabetes: a qualitative study

Background

Type 2 diabetes (T2D) is associated with a significantly increased risk of cardiovascular disease (CVD). The DIAbetic CArdioVAscular Screening and intervention trial (DIACAVAS) was designed to clarify whether advanced imaging for subclinical atherosclerosis combined with medical treatment is an effective strategy to develop individualised treatment algorithms for Danish men and women with T2D aged 40–60. But in the DIACAVAS pilot study, the uptake was only 41%. Consequently, we explored how people experienced living with T2D to understand how to improve the uptake in initiatives targeting the prevention of CVD.

Methods

We used semi-structured interviews to obtain information on how the respondents experienced having T2D. For supplementary information, we used structured interviews on e.g. socioeconomic factors. From April to October 2019, 17 participants aged 40–60 years were recruited from general practices and diabetes outpatient clinics in Denmark. Several levels of analysis were involved consistent with inductive content analysis.

Results

The participants’ experiences of living with T2D fell along two continuums, from an emotional to a cognitive expression and from reactive to proactive disease management. This led to identification of four archetypal characteristics: (I) powerlessness, (II) empowerment, (III) health literacy, and (IV) self-efficacy. These characteristics indicated the importance of using different approaches to facilitate participation in cardiovascular preventive initiatives. Additionally, findings inspired us to develop a model for facilitating participation in future preventive initiatives.

Conclusion

Encouraging people with T2D to participate in cardiovascular preventive initiatives may necessitate a tailored invitation strategy. We propose a model for an invitational process that takes into consideration invitees’ characteristics, including powerlessness, empowerment, health literacy and self-efficacy. This model may enhance participation in such initiatives. However, participation is a general concern, not only in relation to cardiovascular prevention. Our proposed model may be applicable in preventive services for people with T2D in general.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12889-021-10172-6.

High Variability in Implementation of Selective-Prevention Services for Cardiometabolic Diseases in Five European Primary Care Settings

(1) Background: Cardiometabolic diseases are the most common cause of death worldwide. As part of a collaborative European study, this paper aims to explore the implementation of primary care selective-prevention services in five European countries. We assessed the implementation process of the selective-prevention services, participants’ cardiometabolic profile and risk and participants’ evaluation of the services, in terms of feasibility and impact in promoting a healthy lifestyle. (2) Methods: Eligible participants were primary care patients, 40–65 years of age, without any diagnosis of cardiometabolic disease. Two hundred patients were invited to participate per country. The extent to which participants adopted and completed the implementation of selective-prevention services was recorded. Patient demographics, lifestyle-related cardiometabolic risk factors and opinions on the implementation’s feasibility were also collected. (3) Results: Acceptance rates varied from 19.5% (n = 39/200) in Sweden to 100% (n = 200/200) in the Czech Republic. Risk assessment completion rates ranged from 65.4% (n = 70/107) in Greece to 100% (n = 39/39) in Sweden. On a ten-point scale, the median (25–75% quartile) of participant-reported implementation feasibility ranged from 7.4 (6.9–7.8) in Greece to 9.2 (8.2–9.9) in Sweden. Willingness to change lifestyle exceeded 80% in all countries. (4) Conclusions: A substantial variation in the implementation of selective-prevention receptiveness and patient risk profile was observed among countries. Our findings suggest that the design and implementation of behavior change cardiometabolic programmes in each country should be informed by the local context and provide some background evidence towards this direction, which can be even more relevant during the current pandemic period.

Feasibility and success rates of response enhancing strategies in a stepwise prevention program for cardiometabolic diseases in primary care

Background

Prevention programs for cardiometabolic diseases (CMD), including cardiovascular disease, diabetes mellitus and chronic kidney disease are feasible, but evidence for the cost-effectiveness of selective CMD prevention programs is lacking. Response rates have an important role in effectiveness, but methods to increase response rates have received insufficient attention. The aim of the current study is to determine the feasibility and the success rate of a variety of response enhancing strategies to increase the participation in a selective prevention program for CMD.

Methods

The INTEGRATE study is a Dutch randomised controlled trial to assess the effectiveness and cost-effectiveness of a stepwise program for CMD prevention. During the INTEGRATE study we developed ten different response enhancing strategies targeted at different stages of non-response and different patient populations and evaluated these in 29 general practices.

Results

A face-to-face reminder by the GP increased the response significantly. Digital reminders targeted at patients with an increased CMD risk showed a positive trend towards participation. Sending invitations and reminders by e-mail generated similar response rates, but at lower costs and time investment than the standard way of dissemination. Translated materials, information gatherings at the practice, self-management toolkits, reminders by telephone, information letters, local media attention and SMS text reminders did not increase the response to our program.

Conclusions

Inviting or reminding patients by e-mail or during GPs consultation may enhance response rates in a selective prevention program for CMD. Different response-enhancing strategies have different patient target populations and implementation issues, therefore practice characteristics need to be taken into account when implementing such strategies.

Trial registration

Dutch trial Register number NTR4277. Registered 26 November 2013.

Supplementary Information

Supplementary information accompanies this paper at 10.1186/s12875-020-01293-9.

Barriers and facilitators systematic reviews in health: A methodological review and recommendations for reviewers

BACKGROUND

Systematic reviews cataloguing the barriers to and facilitators of various outcomes are increasingly popular, despite criticisms of this type of review on philosophical, methodological, and practical grounds. The aims of this review are to appraise, analyze, and discuss the reporting and synthesis practices used in recently published barriers and facilitators reviews in health services research.

METHODS

All English-language peer-reviewed systematic reviews that synthesized research on barriers and facilitators in a health services context were eligible for inclusion. We searched 11 databases over a 13-month period (1 November 2017-30 November 2018) using an exhaustive list of search terms for "barrier(s)," "facilitator(s)," and "systematic review."

RESULTS

One hundred reviews were included. We found a high degree of variation in the synthesis practices used in these reviews, with the majority employing aggregative (rather than interpretive) approaches. The findings echo common critiques of this review type, including concerns about the reduction of complex phenomena to simplified, discrete factors. Although several reviews highlighted the "complexity" of barriers and facilitators, this was usually not analyzed systematically. Analysis of the subsample of reviews that explicitly discussed the barriers and facilitators approach revealed some common issues. These tended to be either conceptual/definitional (eg, ideas about interrelationships and overlap between factors) and methodological/practical (eg, challenges related to aggregating heterogeneous research).

CONCLUSION

Barriers and facilitators reviews should (a) clearly operationally define "barrier" and "facilitator," (b) explicitly describe how factors are extracted and subsequently synthesized, and (c) provide critical reflection on the contextual variability and reliability of identified factors.

Untreated hypertension in Russian 35-69 year olds - a cross-sectional study

BACKGROUND

The Russian Federation has among the highest rates of cardiovascular disease (CVD) in the world and a high rate of untreated hypertension remains an important risk factor. Understanding who is at greatest risk is important to inform approaches to primary prevention.

METHODS

2,353 hypertensive 35-69 year olds were selected from a population-based study, Know Your Heart, conducted in Arkhangelsk and Novosibirsk, Russian Federation, 2015-2018. The associations between untreated hypertension and a range of co-variates related to socio-demographics, health, and health behaviours were examined.

RESULTS

The age-standardised prevalence of untreated hypertension was 51.1% (95% CI 47.8-54.5) in males, 28.8% (25.4-32.5) in females, and 40.0% (37.5-42.5) overall. The factors associated with untreated hypertension relative to treated hypertension were younger ages, self-rated general health as very good-excellent, not being obese, no history of CVD events, no evidence of diabetes or chronic kidney disease, and not seeing a primary care doctor in the past year as well as problem drinking for women and working full time, lower education, and smoking for men.

CONCLUSION

The study found relatively high prevalence of untreated hypertension, especially, in men. Recent initiatives to strengthen primary care provision and implementation of a general health check programme (dispansarisation) are promising, although further studies should evaluate other, potentially more effective strategies tailored to the particular circumstances of this population.

Mapping non-response in a prevention program for cardiometabolic diseases in primary care: How to improve participation?

•

Non-response in prevention programs for CMD in primary care is often overlooked.

•

Willingness to participate amongst non-responders is high.

•

There are response enhancing strategies that show potential.

•

We should be able to boost response rates of prevention programs for CMD.

•

A next logical step is to test potential response enhancing strategies.

Non-response in prevention programs for cardiometabolic diseases (CMD) in primary care is often overlooked. The aim for this study was to define factors that influence the primary response to a selective CMD prevention program and to determine response-enhancing strategies that influence the willingness to participate. We conducted a non-response analysis within a randomized controlled trial evaluating a selective CMD prevention program, the study was conducted from 2013 to 2018 in Netherlands. A random sample of 5616 patients from 15 general practices were invited to complete a risk score (RS) as initial step of the program. Non-responders received an additional questionnaire. The response on the risk score was 51% (n = 2872). From the 3558 non-response questionnaires sent, 786 (22%) were returned. In a multivariable multilevel regression analysis smoking was independently associated with non-response. Of all reported reasons for non-response ‘forgot/no time’ accounted for 45%. In total, 73% of the non-responders indicated to reconsider participation when approached differently. A personal approach by the patients’ own GP, using advertisements and informative campaigns are potentially the best methods to enhance the response. Although a relatively high proportion did not respond to the invitation for the risk score, the majority of them indicated to be willing to participate if a different invitation strategy would be used. With more time and energy, response rates for CMD prevention programs could possibly increase substantially. A next logical step in this process is to test potential response enhancing strategies in research setting.

Smoking status and mortality outcomes following percutaneous coronary intervention

Objective

The aim of this study was to assess the impact of smoking on short (30-day) and intermediate (30-day to 6-month) mortality following percutaneous coronary intervention (PCI).

Background

The effect of smoking on mortality post-PCI is lacking in the modern PCI era.

Methods

This was a retrospective analysis of prospectively collected data comparing short- and intermediate-term mortality amongst smokers, ex-smokers and non-smokers.

Results

The study cohort consisted of 12,656 patients: never-smokers (n = 4288), ex-smokers (n = 4806) and current smokers (n = 3562). The mean age (±standard deviation) was 57 (±11) years in current smokers compared with 67 (±11) in ex-smokers and 67 (±12) in never-smokers; p &lt; 0.0001. PCI was performed for acute coronary syndrome (ACS) in 84.1% of current smokers, 57% of ex-smokers and 62.9% in never-smokers; p &lt; 0.0001. In a logistic regression model, the adjusted odds ratios (95% confidence intervals (CIs)) for 30-day mortality were 1.60 (1.10–2.32) in current smokers and 0.98 (0.70–1.38) in ex-smokers compared with never-smokers. In the Cox proportional hazard model, the adjusted hazard ratios (95% CI) for mortality between 30 days and 6 months were 1.03 (0.65–1.65) in current smokers and 1.19 (0.84–1.67) in ex-smokers compared with never-smokers.

Conclusion

This large observational study of non-selected patients demonstrates that ex-smokers and never-smokers are of similar age at first presentation to PCI, and there is no short- or intermediate-term mortality difference between them following PCI. Current smokers undergo PCI at a younger age, more often for ACS, and have higher short-term mortality. These findings underscore the public message on the benefits of smoking cessation and the harmful effects of smoking.

An evidence-based toolbox for the design and implementation of selective-prevention primary-care initiatives targeting cardio-metabolic disease

Cardio-metabolic diseases (CMD; cardiovascular disease, type 2 diabetes, chronic kidney disease) represent a global public health problem. Worldwide, nearly half a billion people are currently diagnosed with diabetes, and cardiovascular disease is the leading cause of death. Most of these diseases can be assuaged/prevented through behavior change. However, the best way to implement preventive interventions is unclear. We aim to fill this knowledge gap by creating an evidence-based and adaptable “toolbox” for the design and implementation of selective prevention initiatives (SPI) targeting CMD. We built our toolbox based on evidence from a pan-European research project on primary-care SPIs targeting CMD. The evidence includes (1) two systematic reviews and two surveys of patient and general practitioner barriers and facilitators of engaging with SPIs, (2) a consensus meeting with leading experts to establish optimal SPI design, and (3) a feasibility study of a generic, evidence-based primary-care SPI protocol in five European countries. Our results related primarily to the five different national health-care contexts from which we derived our data. On this basis, we generated 12 general recommendations for how best to design and implement CMD-SPIs in primary care. We supplement our recommendations with practical, evidence-based suggestions for how each recommendation might best be heeded. The toolbox is generic and adaptable to various national and systemic settings by clinicians and policy makers alike. However, our product needs to be kept up-to-date to be effective and we implore future research to add relevant tools as they are developed.

What should selective cardiometabolic prevention programmes in European primary care look like? A consensus-based design by the SPIMEU group

Background: Selective prevention of cardiometabolic diseases (CMD)—that is, preventive measures specifically targeting the high-risk population—may represent the most effective approach for mitigating rising CMD rates.

Objectives: To develop a universal concept of selective CMD prevention that can guide implementation within European primary care.

Methods: Initially, 32 statements covering different aspects of selective CMD prevention programmes were identified based on a synthesis of evidence from two systematic literature reviews and surveys conducted within the SPIMEU project. The Rand/UCLA appropriateness method (RAM) was used to find consensus on these statements among an international panel consisting of 14 experts. Before the consensus meeting, statements were rated by the experts in a first round. In the next step, during a face-to-face meeting, experts were provided with the results of the first rating and were then invited to discuss and rescore the statements in a second round.

Results: In the outcome of the RAM procedure, 28 of 31 statements were considered appropriate and three were rated uncertain. The panel deleted one statement. Selective CMD prevention was considered an effective approach for preventing CMD and a proactive approach was regarded as more effective compared to case-finding alone. The most efficient method to implement selective CMD prevention systematically in primary care relies on a stepwise approach: initial risk assessment followed by interventions if indicated.

Conclusion: The final set of statements represents the key characteristics of selective CMD prevention and can serve as a guide for implementing selective prevention actions in European primary care.

Integrated people-centred primary health care in Greece: unravelling Ariadne's thread

The 40th anniversary of the World Health Organization Alma-Ata Declaration in Astana offered the impetus to discuss the extent to which integrated primary health care (PHC) has been successfully implemented and its impact on research and practice. This paper focuses on the experiences from Greece in implementing primary health care reform and lessons learned from the conduct of evidence-based research. It critically examines what appears to be impeding the effective implementation of integrated PHC in a country affected by the financial and refugee crisis. The key challenges for establishing integrated people-centred primary care include availability of family physicians, information and communication technology, the prevention and management of chronic disease and migrant and refugees' health. Policy recommendations are formulated to guide the primary health care reform in Greece, while attempting to inform efforts in other countries with similar conditions.

Socioeconomic position and intergenerational associations of ideal health behaviors

Background

Promoting ideal cardiovascular health behaviors is an objective of the American Heart Association 2020 goals. We hypothesized that ideal health behaviors of parents are associated with health behaviors of their adult offspring, and that higher socioeconomic position in either generation enhances intergenerational associations of ideal health behaviors.

Design

Prospective cohort study.

Methods

We included 1856 Young Finns Study participants who had repeated measurements of socioeconomic position (education, income, occupation), smoking status, body mass index, physical activity and diet from 2001, 2007 and 2011, and data on parental socioeconomic position and health behaviors from 1980. We calculated the total number of ideal behaviors in both generations using American Heart Association definitions. Intergenerational associations were examined using ordinal and linear multilevel regression with random intercepts, in which each participant contributed one, two or three measurements of adult health behaviors (2001, 2007, 2011). All analyses were adjusted for offspring sex, birth year, age, parental education and single parenthood.

Results

Overall, parental ideal health behaviors were associated with ideal behaviors among offspring (odds ratio (OR) 1.28, 95% confidence interval 1.17, 1.39). Furthermore, ORs for these intergenerational associations were greater among offspring whose parents or who themselves had higher educational attainment (OR 1.56 for high vs. OR 1.19 for low parental education; P = 0.01 for interaction, OR 1.32 for high vs. OR 1.04 for low offspring education; P = 0.02 for interaction). Similar trends were seen with parental income and offspring occupation. Results from linear regression analyses were similar.

Conclusions

These prospective data suggest higher socioeconomic position in parents or in their adult offspring strengthens the intergenerational continuum of ideal cardiovascular health behaviors.

Targeting relatives: Impact of a cardiac rehabilitation programme including basic life support training on their skills and attitudes

Background

Training families of patients at risk for sudden cardiac death in basic life support (BLS) has been recommended, but remains challenging. This research aimed to determine the impact of embedding resuscitation training for patients in a cardiac rehabilitation programme on relatives' BLS skill retention at six months.

Design

Intervention community study.

Methods

Relatives of patients suffering acute coronary syndrome or revascularization enrolled on an exercise-based cardiac rehabilitation programme were included. BLS skills of relatives linked to patients in a resuscitation-retraining programme (G-CPR) were compared with those of relatives of patients in a standard programme (G-Stan) at baseline, following brief instruction and six months after. Differences in skill performance and deterioration and self-perceived preparation between groups over time were assessed.

Results

Seventy-nine relatives were included and complete data from 66 (G-Stan=33, G-CPR=33) was analysed. Baseline BLS skills were equally poor, improved irregularly following brief instruction and decayed afterwards. G-CPR displayed six-month better performance and lessened skill deterioration over time compared with G-Stan, including enhanced compliance with the BLS sequence ( p = 0.006 for group*time interaction) and global resuscitation quality ( p = 0.007 for group*time interaction). Self-perceived preparation was higher in G-CPR ( p = 0.002).

Conclusions

Relatives of patients suffering acute coronary syndrome or revascularization enrolled on a cardiac rehabilitation programme showed poor BLS skills. A resuscitation-retraining cardiac rehabilitation programme resulted in relatives' higher BLS awareness, skill retention and confidence at six months compared with the standard programme. This may suggest a significant impact of this formula on the family setting and support the active role of patients to enhance health education in their environment.

Opportunistic screening models for high-risk men and women to detect diastolic dysfunction and heart failure with preserved ejection fraction in the community

Background

The prevalence of undetected left ventricular diastolic dysfunction is high, especially in the elderly with comorbidities. Left ventricular diastolic dysfunction is a prognostic indicator of heart failure, in particularly of heart failure with preserved ejection fraction and of future cardiovascular and all-cause mortality. Therefore we aimed to develop sex-specific diagnostic models to enable the early identification of men and women at high-risk of left ventricular diastolic dysfunction with or without symptoms of heart failure who require more aggressive preventative strategies.

Design

Individual patient data from four primary care heart failure-screening studies were analysed (1371 participants, excluding patients classified as heart failure and left ventricular ejection fraction <50%).

Methods

Eleven candidate predictors were entered into logistic regression models to be associated with the presence of left ventricular diastolic dysfunction/heart failure with preserved ejection fraction in men and women separately. Internal-external cross-validation was performed to develop and validate the models.

Results

Increased age and β-blocker therapy remained as predictors in both the models for men and women. The model for men additionally consisted of increased body mass index, moderate to severe shortness of breath, increased pulse pressure and history of ischaemic heart disease. The models performed moderately and similarly well in men (c-statistics range 0.60–0.75) and women (c-statistics range 0.51–0.76) and the performance improved significantly following the addition of N-terminal pro b-type natriuretic peptide (c-statistics range 0.61–0.80 in women and 0.68–0.80 in men).

Conclusions

We provide an easy-to-use screening tool for use in the community, which can improve the early detection of left ventricular diastolic dysfunction/heart failure with preserved ejection fraction in high-risk men and women and optimise tailoring of preventive interventions.