Blood pressure control,glycemic control,and dyslipidemia among healthy adults in the Cape Coast metropolis,Ghana

BackgroundThe World Health Organization recommends the implementation of interventions focused on the early detection of clinical risk factors for cardiovascular disease (CVD) as effective strategies for the control of CVD in low resource settings. However, due to health system resource constraints, surveillance capacity for the identification of high-risk populations for non-communicable diseases, including CVD have been inadequate. The purpose of this study was to describe the prevalence of CVD clinical risk factors among healthy adults residing in the Cape Coast metropolis of Ghana. The clinical risk factors assessed included glycemic control, insulin sensitivity, lipid control and blood pressure.MethodsThe study participants included 70 healthy adults without a previous diagnosis of CVD from Cape Coast metropolis. Blood samples, blood pressure and anthropometric measurement were obtained for each participant. Serum glycated hemoglobin (HbA1c), insulin, glucose, triglycerides, and cholesterol levels were measured.ResultsApproximately four out of ten participants were either overweight or obese. Almost three-quarters of the sample were considered prehypertensive or hypertensive. About three in ten were clinically prediabetic. About a third of the participants had high non-HDL cholesterol levels. Triglyceride concentration levels were found to be high in almost 10 percent of the study sample. Approximately six percent were identified as having metabolic syndrome.ConclusionA significant proportion of the study participants were identified to be at risk for CVD. There is the need for adaptive and less resource-intensive CVD risk-factor screening interventions to allow for the timely detection and management of CVD risk factors in low-resource settings.     

Application of a Machine Learning Algorithm to Develop and Validate a Prediction Model for Ambulatory Non-Arrivals

BackgroundNon-arrivals to scheduled ambulatory visits are common and lead to a discontinuity of care, poor health outcomes, and increased subsequent healthcare utilization. Reducing non-arrivals is important given their association with poorer health outcomes and cost to health systems.ObjectiveTo develop and validate a prediction model for ambulatory non-arrivals.DesignRetrospective cohort study.Patients or SubjectsPatients at an integrated health system who had an outpatient visit scheduled from January 1, 2020, to February 28, 2022.Main MeasuresNon-arrivals to scheduled appointments.Key ResultsThere were over 4.3 million ambulatory appointments from 1.2 million adult patients. Patients with appointment non-arrivals were more likely to be single, racial/ethnic minorities, and not having an established primary care provider compared to those who arrived at their appointments. A prediction model using the XGBoost machine learning algorithm had the highest AUC value (0.768 [0.767–0.770]). Using SHAP values, the most impactful features in the model include rescheduled appointments, lead time (number of days from scheduled to appointment date), appointment provider, number of days since last appointment with the same department, and a patient’s prior appointment status within the same department. Scheduling visits close to an appointment date is predicted to be less likely to result in a non-arrival. Overall, the prediction model calibrated well for each department, especially over the operationally relevant probability range of 0 to 40%. Departments with fewer observations and lower non-arrival rates generally had a worse calibration.ConclusionsUsing a machine learning algorithm, we developed a prediction model for non-arrivals to scheduled ambulatory appointments usable for all medical specialties. The proposed prediction model can be deployed within an electronic health system or integrated into other dashboards to reduce non-arrivals. Future work will focus on the implementation and application of the model to reduce non-arrivals.Supplementary InformationThe online version contains supplementary material available at 10.1007/s11606-023-08065-y.     

Metabolically healthy obese phenotype and risk of cardiovascular disease: Results from the China Health and Retirement Longitudinal Study

BackgroundEpidemiologic evidence on metabolically healthy obese (MHO) phenotype and cardiovascular diseases (CVD) risk remains controversial.AimsWe aim to examine the relationship between MHO and risk of CVD among the Chinese population.MethodsThe China Health and Retirement Longitudinal Study is a prospective cohort study of 7849 participants aged ≥45 years without CVD at baseline. Metabolic health status was assessed based on blood pressure, triglycerides, high-density lipoprotein cholesterol, glycated hemoglobin, fasting glucose, and C-reactive protein. A cutoff point of body mass index of 24.0 kg/m² was used to define over-weight/obesity (≥24.0 kg/m²) or normal weight (<24.0 kg/m²). CVD was based on self-reported doctor’s diagnosis of heart problems and stroke. Incidence rate ratio (IRR) with 95% confidence interval (CI) was deduced from modified Poisson regression.ResultsDuring a mean 3.6 years of follow-up, 880 incident CVD events were recorded. 789 (10.05%) were identified MHO among 3321 (42.3%) obese individuals. Compared with metabolically healthy normal weight individuals, the multivariable adjusted IRR of CVD was 1.33 (95%CI: 1.19–1.49) for MHO, 1.29 (95%CI: 1.22–1.38) for metabolically unhealthy normal weight, and 1.61 (95%CI: 1.51–1.75) for metabolically unhealthy obese in the full adjusted model.ConclusionsMHO individuals are associated with the increased risk of cardiovascular diseases among the Chinese population.     

Achievement of cardiovascular risk factor targets according to sex and previous history of cardiovascular disease in type 2 diabetes: A population-based study

AimsThe main objective was to assess, using real-practice primary care records, the degree of control of cardiovascular risk factor targets. Records were stratified by the presence of previous history or cardiovascular disease (CVD), and sex differences in the fulfillment profile were analyzed.MethodsThis is a cross-sectional population-based study conducted in Spain. Type 2 diabetes patients over 20 years old (n = 32,638) were identified from primary care electronic health records, and the following information was extracted: glycated hemoglobin (HbA1c), systolic and diastolic blood pressure (SBP and DBP), LDL and HDL cholesterol levels, triglycerides, BMI and smoking history.ResultsPatients with CVD had worse control of HbA1c than patients without it, (HbA1c < 7% 56.9% vs. 61.2%) but better control of BP (<130/80: 43.5% vs 38.2%) and lipids. In the group without prior CVD history, women had worse control of HbA1c, LDL, HDL, BMI and triglycerides and better control of blood pressure and smoking. These differences were maintained or accentuated in the group with previous CVD.ConclusionsWomen had poorer control of CV risk factors in both groups, and the sex-gap is accentuated in patients with previous CVD.     

Modifying factors of the health belief model associated with missed clinic appointments among individuals with sickle cell disease

ABSTRACT

Objectives: Outpatient care is critical in the management of chronic diseases, including sickle cell disease (SCD). Risk factors for poor adherence with clinic appointments in SCD are poorly defined. This exploratory study evaluated associations between modifying variables from the Health Belief Model and missed appointments.

Methods: We surveyed adults with SCD (n?=?211) and caregivers of children with SCD (n?=?331) between October 2014 and March 2016 in six centres across the U.S. The survey tool utilized the framework of the Health Belief Model, and included: social determinants, psychosocial variables, social support, health literacy and spirituality.

Results: A majority of adults (87%) and caregivers of children (65%) reported they missed a clinic appointment. Children (as reported by caregivers) were less likely to miss appointments than adults (OR:0.22; 95% CI:(0.13,0.39)). In adults, financial insecurity (OR:4.49; 95% CI:(1.20, 20.7)), health literacy (OR:4.64; 95% CI:(1.33, 16.15)), and age (OR:0.95; 95% CI:(0.91,0.99)) were significantly associated with missed appointments. In all participants, lower spirituality was associated with missed appointments (OR:1.83; 95%CI:(1.13, 2.94)). The most common reason for missing an appointment was forgetfulness (adults: 31%, children: 26%). A majority thought reminders would help (adults: 83%, children: 71%) using phone calls (adults: 62%, children: 61%) or text messages (adults: 56%, children: 51%).

Conclusions: Our findings demonstrate that modifying components of the Health Belief Model, including age, financial security, health literacy, spirituality, and lacking cues to action like reminders, are important in missed appointments and addressing these factors could improve appointment-keeping for adults and children with SCD.     

Social determinants of health and retention in HIV care in a clinical cohort in Ontario,Canada

Continuous HIV care supports antiretroviral therapy initiation and adherence, and prolongs survival. We investigated the association of social determinants of health (SDH) and subsequent retention in HIV care in a clinical cohort in Ontario, Canada. The Ontario HIV Treatment Network Cohort Study is a multi-site cohort of patients at 10 HIV clinics. Data were collected from medical charts, interviews, and via record linkage with the provincial public health laboratory for viral load tests. For participants interviewed in 2009, we used three-category multinomial logistic regression to identify predictors of retention in 2010–2012, defined as (1) continuous care (≥2 viral loads ≥90 days in all years; reference category); (2) discontinuous care (only 1 viral load/year in ≥1 year); and (3) a gap in care (≥1 year in 2010–2012 with no viral load). In total, 1838 participants were included. In 2010–2012, 71.7% had continuous care, 20.9% had discontinuous care, and 7.5% had a gap in care. Discontinuous care in 2009 was predictive (p?Abbreviations: AOR: adjusted odds ratio; ART: antiretroviral therapy; AUDIT: Alcohol Use Disorders Identification Test; CES-D: Center for Epidemiologic Studies Depression Scale; CIs: confidence intervals; HIV: human immunodeficiency virus; IQR: interquartile range; MSM: men who have sex with men; NA-ACCORD: North American AIDS Cohort Collaboration on Research and Design; OCS: Ontario HIV Treatment Network Cohort Study; OHTN: Ontario HIV Treatment Network; OR: odds ratio; PHOL: Public Health Ontario Laboratories; REB: Research Ethics Board; SDH: social determinants of health; US: United States     

Percutaneous endoscopic gastrostomy: dealing with the issue of dislodgement

Abstract

Introduction: Percutaneous Endoscopic Gastrostomy (PEG) is accepted as an efficient method to provide long-term enteral nutrition. PEG accidental dislodgement (device exteriorization confirmed by expert evaluation) rate is high and can lead to major morbidity.

Objective: To identify independent risk factors for PEG accidental dislodgement.

Methods: Retrospective, single-center study, including consecutive patients submitted to PEG procedure, for 38 consecutive months. Every patient had 12?months minimum follow-up after PEG placement. Univariate analysis selected variables with at least marginal association (p?<?.15) with the outcome variable, PEG dislodgement, which were included in a logistic regression multivariate model. Discriminative power was assessed using area under curve (AUC) of the receiver operating curve (ROC).

Results: We included 164 patients, 67.7% (111) were female, mean age was 81?years. We report 59 (36%) PEG dislodgements, of which 13 (7.9%) corresponded to early dislodgements. The variables with marginal association were hypoalbuminemia (p?=?.095); living at home (p?=?.049); living in a nursing home (p?=?.074); cerebrovascular disease (CVD) (p?=?.028); weight change of more than 5?kg, either increase or decrease (p?=?.001); psychomotor agitation (p?<?.001); distance inner bumper-abdominal wall (p?=?.034) and irregular appointment follow-up (p?=?.149). At logistic multivariate regression, the significant variables after model adjustment were CVD OR 4.8 (CI 95% 2.0–11.8), weight change OR 4.7 (CI 95%1.6–13.9) and psychomotor agitation OR 18.5 (CI 95% 5.2–65.6), with excellent discriminative power (AUC ROC 0.797 [CI95% 0.719–0.875]).

Conclusion: PEG is a common procedure and accidental dislodgement is a frequent complication. CVD, psychomotor agitation and weight change >5?kg increase the risk of this complication and should be seriously considered when establishing patients’ individual care requirements.     

Regional variation in hospitalizations and outpatient appointments for diverticular disease in Norway: a nationwide cross-sectional study

Abstract

Objective: To investigate the use of specialized health care services for diverticular disease in different hospital referral regions in Norway.

Materials and methods: Nationwide cross-sectional study with data from the Norwegian Patient Registry and Statistics Norway. All Norwegian inhabitants aged 40 years and older in the years 2012–16 (2,517,938) were included. We obtained the rates (n/100,000 population) for hospitalizations, outpatient appointments, and surgery for diverticular disease for the population in each hospital referral region. We also quantified the use of lower gastrointestinal (LGI) endoscopy in hospitalizations and outpatient appointments for diverticular disease and the use of LGI endoscopy performed on any indication.

Results: There were 131 hospitalizations and 381 outpatient appointments for diverticular disease per 100,000 population annually. Hospitalization rates varied 1.9-fold across regions from 94 to 175. Outpatient appointment rates varied 2.5-fold across regions from 258 to 655. Outpatient appointments were strongly correlated to hospitalizations (r_s=0.75, p?r_s=0.67, p?Conclusion: There was considerable regional variation in both hospitalizations and outpatient appointments for diverticular disease. The extent of variation and the correlation with diagnostic intensity of LGI endoscopy indicate that the regional variation in health care utilization for diverticular disease to a large extent can be explained by regional differences in clinical practice rather than disease burden.     

Elevated blood pressure at the first measurement predicts cardiovascular disease independently from the subsequent second reading in men,but not in women

Abstract

Background and methods: There have been no investigations concerning the association of each blood pressure (BP) reading with future cardiovascular disease (CVD) when multiple measurements are taken on one occasion. This community-based, prospective cohort study (n?=?23 344, mean age?=?62.4 years) investigated the associations between the BP obtained from the first and second of two consecutive measurements on one occasion and future cardiovascular events in men and women.

Results: During the mean follow-up of 5.5 years, 624 CVD events were identified. On the Cox regression analysis of age- and BP-adjusted models, the increased CVD risk of a hypertensive first measurement (systolic BP?≥?140?mmHg) was independent from the second measurement in men. Even in subjects without a hypertensive second measurement, the CVD risk of the hypertensive first measurement was increased in men. In women, despite a hypertensive first measurement, subjects with a systolic BP?<?130?mmHg on the second measurement showed a significantly reduced risk for CVD compared with subjects who retained a hypertensive level during the two measurements.

Conclusions: An elevated BP on the first measurement should not be disregarded for CVD risk estimation in men, even if the second BP moves to the normal range. In women, elevated BP on the first measurement may have relatively less meaning for CVD prediction if the second BP shifts to a normal range.     

Modifiable and Non-modifiable Factors Associated with Low Awareness of Hypertension Treatment in Indonesia: A Cross-Sectional Population-Based National Survey

Introduction:Low awareness about hypertension treatment is recognized as a significant cause of treatment failure. Therefore, identifying its underlying factors is essential for developing effective intervention strategies. This study aims to identify the modifiable and non-modifiable factors associated with low awareness about hypertension treatment.Method:This national, cross-sectional, population-based survey used publicly available data from the Indonesian Family Life Survey (IFLS-5) for 2014 among respondents with hypertension aged ≥15 years. Depression and insomnia, as modifiable factors, were assessed using the Centre for Epidemiologic Studies—Depression (CES-D) and the Patient-Recorded Outcomes Measurement Information System (PROMIS) questionnaire, respectively. Non-modifiable factors, such as sociodemographic information, were obtained from self-reported data. Logistic regression analysis was used to assess the association between these factors and low awareness about hypertension treatment. Odds ratios (ORs) with 95% confidence intervals (CIs) were reported.Result:The study recruited 7,920 respondents, the majority of whom were female (53.8%) and aged <60 years (71.1%). The prevalence of low awareness of hypertension treatment was 87.1% (51.8% in women and 48.2% in men). Being an elderly (OR: 1.60, 95%CI 1.36–1.88), being irregularly blood pressure control (OR: 4.40, 95% CI 3.78–5.13), having depressive symptoms (OR: 1.35, 95% CI 1.12–1.62), having insomnia (OR: 1.31, 95% CI 1.11–1.53), and having low satisfaction with health care (OR: 1.28, 95% CI 1.08–1.51) were associated with low awareness of hypertension treatment. Surprisingly, respondents with strong religiosity (OR: 1.62; 95% CI 1.25–2.09) were more likely to display low awareness of hypertension treatment.Conclusion:The main factors associated with low awareness of hypertension treatment are modifiable. Thus, health care professionals should integrate more patient-specific factors when designing tailored interventions.     

Stress and Blood Pressure in Dementia Caregivers: The Moderator Role of Mindfulness

ABSTRACT

Objective: Dementia caregiving has been described as a chronically stressful situation with adverse cardiovascular effects. Psychological resources such as mindfulness may reduce the impact of stress on caregivers’ cardiovascular health. The objective of this study was to analyze the moderating effect of trait mindfulness on the relationship between frequency of disruptive behaviors of the care recipient and blood pressure (BP) in dementia caregivers.

Method: Participants were 110 dementia family caregivers. Two hierarchical regressions (for systolic and diastolic BP) were conducted to analyze whether mindfulness moderates the relationship between disruptive behaviors and BP after controlling for known predictors of cardiovascular outcomes.

Results: A significant moderator effect of mindfulness was found between the frequency of disruptive behaviors and diastolic BP (β = ?.195, p < .05). Among those caregivers reporting low levels of mindfulness, the relationship between frequency of disruptive behaviors and diastolic BP was relatively stronger than among those reporting high mindfulness levels.

Conclusions: The results suggest that a high level of trait mindfulness may have protective effect on BP when caregivers face high levels of stress.

Clinical Implications: Mindfulness seems to be an important variable with potential for buffering the effects of caregiving stressors on caregivers’ blood pressure.     

Occupational health care identifies risk for type 2 diabetes and cardiovascular disease

AimsTo assess the risk for type 2 diabetes (T2D) and cardiovascular disease (CVD) among employees of a Finnish airline; to study the association of shift work with T2D and CVD risk; and to test the feasibility of risk screening in occupational health care setting.MethodsAltogether 4169 employees were invited for a health check-up and 2312 participated in this study. The check-up included physical examinations, questionnaires on working hours, sleep, and lifestyle, diabetes risk score FINDRISC, and blood tests. Lifestyle counselling was offered for those with increased T2D risk.ResultsAltogether 15% of participants had a high T2D risk (FINDRISC ≥ 15 and/or elevated, but non-diabetic blood glucose), and a further 15% had a moderate T2D risk (FINDRISC 10–14 and normal blood glucose). Of those 60% agreed to attend lifestyle counselling. Metabolic syndrome was more common, lipid profile more unfavorable and hsCRP higher by increasing FINDRISC score category. Risk factor profiles linked to shift work status were not self-evident.ConclusionsThe renewed health check-up process effectively identified those employees with increased T2D and CVD risk who would benefit from lifestyle intervention. The use of FINDRISC questionnaire was a feasible first-step screening method in occupational health care setting.     

Health System Performance for Multimorbid Cardiometabolic Disease in India: A Population-Based Cross-Sectional Study

Background:The prevalence of multimorbidity in low- and middle-income countries (LMICs) is thought to be rising rapidly. Research on the state of healthcare for multimorbidity in LMICs is needed to provide an impetus for integration of care across conditions, a baseline to monitor progress, and information for targeting of interventions to those most in need. Focusing on multimorbid cardiometabolic disease in India, this study thus aimed to determine 1) the proportion of adults with co-morbid diabetes and hypertension who successfully completed each step of the chronic disease care continuum from diagnosis to control for both conditions, and 2) how having additional cardiovascular disease (CVD) risk factors is associated with health system performance along the care continuum for diabetes, hypertension, and co-morbid diabetes and hypertension.Methods:Using a nationally representative household survey carried out in 2015 and 2016 among women aged 15–49 years and men aged 15–54 years, we created a ‘cascade of care’ for diabetes, hypertension, and co-morbid diabetes and hypertension by determining the proportion of those with the condition who had been diagnosed, were on treatment, and achieved control. We used Poisson regression with a robust error structure to estimate how having additional cardiovascular disease (CVD) risk factors (diabetes, hypertension, current smoking, and obesity) was associated with reaching each cascade step for diabetes, hypertension, and co-morbid diabetes and hypertension.Findings:Seven hundred thirty-four thousand seven hundred ninety-four adults were included in the analysis. Among individuals with co-morbid diabetes and hypertension, 28·8% (95% CI, 26·7%–31·0%), 16·1% (95% CI, 14·4%–17·9%), and 3·7% (95% CI, 2·8%–4·9%) – with these proportions varying between states by a factor of 4·8, 7·9, and 56·8 – were aware, treated, and achieved control of both conditions, respectively. Men, adults with lower household wealth, and those living in rural areas were less likely to reach each cascade step. Having additional CVD risk factors generally did not increase the probability of reaching each cascade step for diabetes, hypertension, and co-morbid diabetes and hypertension, except that having concurrent diabetes increased the probability of successfully transitioning through the hypertension care cascade.Interpretation:While varying widely between states and population groups, health system performance for co-morbid diabetes and hypertension is generally low in India, and there appears to be little integration of care across CVD risk factors.Funding:European Research Council.     

Tendências Recentes de Mortalidade Cardiovascular nas Regiões de Saúde do Estado do Rio de Janeiro e Capital

Background:Cardiovascular disease (CVD) mortality, after several decades of decrease, has shown a tendency towards the stabilization in some countries, including Brazil and Rio de Janeiro state. This new tendency was not further analyzed by gender, age group and region of the Rio de Janeiro state.Objective:To analyze the trends of premature and late mortality from CVD, ischemic heart disease (IHD) and cerebrovascular disease (CBVD) by gender in the city of Rio de Janeiro (capital) and the health regions of Rio de Janeiro state (from 1996 to 2016.Methods:Data on deaths and the population were obtained from DATASUS/MS. The rates were compensated by ill-defined codes, corrected by Ill-Defined Cardiovascular codes and gender and age-adjusted by the direct method (reference population – population of the state of Rio de Janeiro - 2000 census). The Joinpoint Trend Analysis Software was employed.Results:IHD mortality stabilized or even increased for at least 50% of the analyzed areas (EAPC≥0). No change was observed. in the “North” and “Northwest” regions For CBVD, just one region showed stability regarding mortality (EAPC close to 0). For the other regions, the rate continued to decrease (APC<0) until 2016.Conclusion:These results observed in Rio de Janeiro are possibly appropriate to various Brazilian regions and demonstrate that a serious public health response is needed to address lifestyle behaviors. Primary care physicians should also be familiar with the unfavorable tendency in coronary heart disease among younger adults in recent years and actively screen for risk factors for cardiovascular disease, paying special attention to women.     

Salud cardiovascular y renal en la mujer: la preeclampsia como marcador de riesgo

BackgroundCardiovascular (CVD) and chronic kidney disease (CKD) in women have unique risk factors related to hormonal status and obstetric history that must be taken into account. Pregnancy complications, such as preeclampsia (PE), can reveal a subclinical predisposition for the development of future disease that may help identify women who could benefit from early CVD and CKD prevention strategies.Materials and methodsReview of PE and its association with future development of CVD and CKD.ResultsMultiple studies have established an association between PE and the development of ischemic heart disease, chronic hypertension, peripheral vascular disease, stroke and CKD. It has not been sufficiently clarified if this relation is a causal one or if it is mediated by common risk factors. Nevertheless, the presence of endothelial dysfunction and thrombotic microangiopathy during pregnancies complicated with PE makes us believe that PE may leave a long-term imprint. Early identification of women who have had a pregnancy complicated by PE becomes a window of opportunity to improve women's health through adequate follow-up and targeted preventive actions. Oxidative stress biomarkers and vascular ultrasound may play a key role in the early detection of this arterial damage.ConclusionsThe implementation of preventive multidisciplinary targeted strategies can help slow down CVD and CKD's natural history in women at risk through lifestyle modifications and adequate blood pressure control. Therefore, we propose a series of recommendations to guide the prediction and prevention of CVD and CKD throughout life of women with a history of PE.     

Cardiovascular Mortality During the COVID-19 Pandemics in a Large Brazilian City: A Comprehensive Analysis

Introduction:The impact of COVID-19 pandemics on cardiovascular diseases (CVD) may be caused by health system reorganization and/or collapse, or from changes in the behaviour of individuals. In Brazil, municipalities were empowered to define regulatory measures, potentially resulting in diverse effects on CVD morbimortality.Objective:To analyse the impact of COVID-19 pandemics on CVD outcomes in Belo Horizonte (BH), the sixth greater capital city in Brazil, including: mortality, mortality at home, hospitalizations, intensive care unit utilization, and in-hospital mortality; and the differential effect according to sex, age range, social vulnerability, and pandemic’s phase.Methods:Ecological study analysing data from the Mortality and Hospital Information System of BH residents aged ≥30 years. CVD was defined as in Chapter IX from ICD-10. Social vulnerability was classified by a composite socioeconomic index as high, medium and low. The observed age-standardized rates for epidemiological weeks 10–48, 2020, were compared to the expected rates (mean of 2015–2019). Risk ratios (RiR) were analysed and 95% confidence intervals were calculated for all estimates. Population projected to 2020 for BH and its census tracts were used to calculate rates.Results:We found no changes in CVD mortality rates (RiR 1.01, 95%CI 0.96–1.06). However, CVD deaths occurred more at homes (RiR 1.32, 95%CI 1.20–1.46) than in hospitals (RiR 0.89, 95%CI 0.79–0.99), as a result of a substantial decline in hospitalization rates, even though proportional in-hospital deaths increased. The rise in home deaths was greater in older adults and in had an increasing gradient in those more socially vulnerable (RiR 1.45); for high (RiR 1.45), medium (RiR 1.32) and low vulnerability (RiR 1.21).Conclusion:The greater occurrence of CVD deaths at home, in parallel with lower hospitalization rates, suggests that CVD care was disrupted during the COVID-19 pandemics, which more adversely affected older and more socially vulnerable individuals, exacerbating health inequities in BH.     

Higher risk of hospitalized infection,cardiovascular disease,and fracture in patients with rheumatoid arthritis determined using the Japanese health insurance database

Abstract

Objective: To evaluate the risk of hospitalized infection (HI), cardiovascular disease (CVD), stroke, and fracture in rheumatoid arthritis (RA) patients compared with non-RA patients using the Japanese health insurance database.

Method: Among individuals aged ≥18 years, RA cases were defined to have one RA diagnostic code and receiving ≥1 disease-modifying antirheumatic drug between 2005 and 2013 (n?=?6,712). Age-, sex-, calendar year of the observation start-, and observation length-matched non-RA cases were selected at 1:5 (n?=?33,560). Hazard ratios (HRs) were calculated using the time-dependent Cox regression analysis.

Results: Median age of the patients was 52.0 years. The incidence rates of HI, CVD, and fracture in the RA group were 2.42/100 person-years (PY), 4.94/1,000 PY, and 10.59/1,000 PY. The crude incidence rate ratios (95% CI) (RA vs. non-RA) for HI, CVD, and fracture were 2.47 (2.20–2.77), 1.89 (1.49–2.41), and 3.35 (2.80–4.02). The adjusted HR (95% CI) (RA vs. non-RA) was significantly elevated (HI, 1.74 [1.52–1.99], CVD, 1.38 [1.04–1.85], and fracture, 1.88 (1.54–2.31)].

Conclusion: The relatively young RA population had significantly higher risks of these complications than the non-RA, indicating importance of prevention of them even at young ages in clinical settings.     

The long-term effectiveness of metabolic control on cardiovascular disease in patients with diabetes in a real-world health care setting — A prospective diabetes management study

AimsTo determine the incidence rates of cardiovascular disease (CVD) and assess the effect of metabolic risk factor management on the development of CVD in patients with diabetes.MethodsWe studied 733 patients with diabetes without prior CVD in the Shanghai Taopu community health service center. Success in managing CVD risk factors was evaluated as follows: (1) glucose control (haemoglobin A1c [HbA1c] <7.0% in patients aged <65 years and <8.0% in patients aged ≥65 years), (2) blood pressure control (<140/90 mmHg), and (3) lipid control (high-density lipoprotein cholesterol ≥1.0 mmol/L in men and ≥1.3 mmol/L in women, and triglycerides <1.7 mmol/L).ResultsDuring a median 8.0-year follow-up, 206 CVD incident cases were identified. Each 1% increment in HbA1c, 10 mmHg increment in systolic blood pressure (SBP), and 1 mmol/L increment in triglycerides during follow-up significantly increased the risk of CVD by 17%, 37%, and 14%, respectively. Compared to those who did not, patients who met the blood pressure and glucose control goals during follow-up had a 64% and a 29% decreased risk of CVD, respectively. The multivariable-adjusted hazard ratios of CVD were 1.00, 1.78 (95% confidence interval [CI] 1.10–2.87), and 2.51 (95% CI 1.54–4.07) among patients who attained three, two, and one/none of the CVD factor control goals (HbA1c, blood pressure, and lipid) during follow-up, respectively.ConclusionsAverage levels of HbA1c, SBP, and triglycerides during follow-up were positively associated with the risk of CVD, and treatment targeting multiple factors can significantly reduce CVD risk.     

Validating inflammatory bowel disease (IBD) in the Swedish National Patient Register and the Swedish Quality Register for IBD (SWIBREG)

Background: Both the Swedish National Patient Register (NPR) and the Swedish Quality Register for inflammatory bowel disease (IBD, SWIBREG) are important sources of research data and information. However, the validity of a diagnosis of IBD in these registers is unknown.

Methods: Medical charts of 129 randomly selected patients from the NPR and 165 patients registered both in SWIBREG and the NPR were reviewed. Patients were classified according to standardized criteria for ulcerative colitis (UC), Crohn’s disease (CD), or IBD unclassified (IBD-U). Positive predictive values (PPVs) for UC, CD, IBD-U (only SWIBREG), or having any form of IBD were then calculated.

Results: For cases with ≥2 diagnoses of IBD in the NPR (hospitalizations or non-primary care outpatient visits), the PPV was 93% (95% CI: 87–97) for any IBD, 79% (66–88) for UC and 72% (60–82) for CD. In UC patients with ≥2 UC diagnoses but never a CD diagnosis, the PPV increased to 90% (77–97). The PPV for CD in patients with ≥2?CD diagnoses but never a UC diagnosis was 81% (67–91)). Combining data from SWIBREG (≥1 record) and the NPR (≥1 record), the PPV was 99% for any IBD (97–100), 96% (89–99) for UC, and 90% (82–96) for CD.

Conclusion: The validity of the UC, CD, and IBD diagnoses is high in the NPR but even higher when cases were identified both in SWIBREG and the NPR. These results underline the need for a well-functioning Swedish Quality Register for IBD as a complement to the NPR.     

Clinical characteristics and outcome of childhood acute promyelocitic leukemia (APL) in Saudi Arabia: a multicenter SAPHOS leukemia group study

Background: Acute promyelocytic leukemia (APL) is a rare form of acute myelogenous leukemia (AML). Survival rates exceed 80% in developed countries. Successful treatments rely on all-trans retinoic acid with anthracycline-based chemotherapy. Availability of modern care and public knowledge play important roles in pediatric APL survival.

Method: A cytogenetic diagnosis of APL was confirmed in 30 (14.5%) out of 207 children consecutively diagnosed with de novo AML between January 2005 and December 2012 at nine cancer care centers in Saudi Arabia. Patients were treated based on the standard protocol used by the center following the PETHEMA or the C9710 treatment protocols. We modeled 5-year overall survival (OS), event-free survival (EFS) and cumulative incidence of relapse (CIR) vs. treatment and potential covariates of age at diagnosis, involvement of central nervous system (CNS), and white blood cell (WBC) levels.

Results: The median age was 10.4 years with a male:female ratio of 1.9. WBC was 10?×?10⁹/l or greater in 57% and CNS involvement was confirmed in 13%. OS, EFS, and CIR were 74?±?12%, 55?±?19%, and, 36?±?17% respectively. No significant difference was found by treatment protocol. WBC levels were significantly prognostic for all negative events, but treatment with C9710 significantly ameliorated negative WBC effects. Overall outcomes were comparable to those reported in developed countries.

Conclusions: Access to modern care is likely to be a critical factor in successful and comparable outcomes of childhood APL across the globe. In the present study, utilizing a cytarabine-containing protocol improved outcome of high-risk pediatric patients with APL.