Multicausal analysis of mortality due to diabetes mellitus in Spain, 2016-2018

OBJECTIVES

This study aimed to assess multicausal mortality due to diabetes from 2016-2018 in Spain. Specific objectives were to quantify the occurrence of diabetes as an underlying cause or as any registered cause on the death certificate.

MATERIALS AND METHODS

A cross-sectional descriptive study taking a multicausal approach.

RESULTS

Diabetes appears as an underlying cause of 2.3% of total deaths in Spain, and as any cause in 6.2%. In patients in whom Diabetes appears as an underlying cause on the death certificates, the 15 most frequent immediate causes are cardiovascular diseases in men(prevalence ratio 1,59)and women (PR1,31). In men, the causes associated with diabetes as any cause were skin diseases(prevalence ratio 1.33), followed by endocrine diseases(prevalence ratio 1.26)and genitourinary diseases (prevalence ratio1.14). In women, the causes associated with the presence of diabetes as any cause were endocrine (prevalence ratio 1.13)and genitourinary (prevalence ratio 1.04)diseases.

CONCLUSIONS

In patients in whom diabetes appears as an underlying cause on the death certificates, the 15 most frequent immediate causes are cardiovascular diseases. In men, the causes associated with the presence of diabetes as any cause of death are skin, endocrine and genitourinary diseases. In women, the causes associated with diabetes as any cause are endocrine and genitourinary.

Design and validation of a new questionnaire with a gender perspective to measure medication adherence for secondary prevention of ischaemic heart disease: study protocol

INTRODUCTION AND OBJECTIVES

Only about 50% of chronic patients in high-income countries adhere to their treatment. There are methods to measure medication adherence but none of them can be considered optimal. This study will aim to design and validate a questionnaire to measure medication adherence in patients with ischaemic heart disease using a direct method as a gold-standard adherence measure and taking into account the gender perspective. Moreover, the profile of low adherence in these patients will be determined.

METHODS AND ANALYSIS

First study phase consists on the questionnaire design following the next steps: identification of the dimensions, definition of the target population, questionnaire items and order, response coding, questionnaire instructions, content validity by experts and understandability. In the second phase, a cross-sectional study will be performed to end the questionnaire development and validate it. Four hundred and forty patients (50% female) with acute coronary syndrome receiving treatment within the previous 12 months will be included. Patient will answer the initial questionnaire and adherence to aspirin and statin will be measured using a direct method (drug concentration analysis in blood) and other questionnaires. From the set of preselected questionnaire items, those most closely associated with the gold standard measure will be selected using multivariate statistics.

ETHICS AND DISSEMINATION

All participants gave their written informed consent before participating in the study. The study protocol follows the recommendations of the Declaration of Helsinki and was approved by the ethics committees of the three participating centres. The results of this study will be displayed at national and international conferences and in peer-reviewed scientific journals.

Diabetes mellitus as a cause of premature death in small areas of Spain by socioeconomic level from 2016 to 2020: A multiple-cause approach

OBJECTIVE

This study aimed to assess premature mortality due to Diabetes in small areas of Spain between 2016 and 2020, and its relationship with socioeconomic level and the immediate cause of death. As a secondary objective, we evaluated the effect of the Covid 19 pandemic.

METHODS

This was an ecological study of premature mortality due to Diabetes from 2016 to 2020, with a focus on small areas. All deaths in people under 75 years of age due to Diabetes as the underlying cause were included RESULTS: The final sample comprised 7382 premature deaths in 5967 census tracts. Women living in census tracts with an high level of deprivation(RR=2.40) were at a significantly higher risk. Mortality from Diabetes increased with deprivation, especially people aged 0-54(RR=2.40). People with an immediate cause of death related to a circulatory disease, living in census tracts with an high level of deprivation(RR=3.86) was associated with a significantly greater risk of death with underlying Diabetes. When a disease of the circulatory system was recorded as the immediate cause of death, being 65-74 years (RR=71.01) was associated with a significantly higher risk of premature mortality.

CONCLUSIONS

Living in geographic areas with higher levels of socioeconomic deprivation is associated with a higher risk of premature death from Diabetes in Spain. This relationship has a greater impact on women, people under 54 years, and people at risk of death caused directly by diseases of the circulatory system. Premature mortality due to diabetes saw a modest increase in 2020.

[Predictive validity of Clinical Risk Groups in chronic patients in primary healthcare]

OBJECTIVE

To analyse a prediction model for admissions and hospital emergencies based on Clinical Risk Groups, in a population of complex chronic patients demanding primary care.

DESIGN

A multicentric retrospective observational study, of a cohort of chronic patients with comorbidity, from January until December 2013.

PLACE

The study population was assigned to the Santa Pola and Raval health centres from the Health Department of Elche.

PARTICIPANTS

Cohort of chronic patients with comorbidity, from January to December 2013.

INTERVENTIONS

Data about the number of admissions, reasons and complexity level associated with the admission were collected by the review of medical records.

MAIN MEASURES

To determine the level of complexity, the classification included in the chronicity strategy of the Valencian Community based on Clinical Risk Groups was used.

RESULTS

Five hundred and four patients were recruited with a high complexity degree (N3) and 272 with moderate/low complexity (N1-N2). A higher comorbidity was observed in N3 patients with high complexity [Charlson 2.9 (DE 1.8) vs. 1.9 (DE 1.3); P<.001], and higher dependence degree for basic diary activities [Barthel 16.1 (n=81) vs. 7.3 (n=20); P<.001]. Association between the number of admissions [0.4 (DE 0.8) vs. 0.1 (DE 0.5); P<.001] and emergency visits [0.8 (DE 1.5) vs. 0.3 (DE 0.8), P<.001] was significatively higher in patients from N3 group than N1-N2 groups.

CONCLUSIONS

The predictive capacity of CRG grouper showed high sensibility for the patient classification with a high degree of complexity. Its specificity and positive predictive value were lower for the association of the N3 complexity stratum.

Opinions and perceptions of patients with cardiovascular disease on adherence: a qualitative study of focus groups

BACKGROUND

Cardiovascular diseases are becoming more frequent throughout the world. Adherence to both pharmacological and non-pharmacological treatment, as well as lifestyles, is important for good management and control of the disease. This study aims to explore the opinions and perceptions of patients with ischemic heart disease on the difficulties associated with therapeutic adherence.

METHODS

An interpretive phenomenological study was carried out using focus groups and one semi-structured interview. The MAXQDA qualitative data analysis program was used for inductive interpretation of the group discourses and interview. Data were coded, and these were grouped by categories and then consolidated under the main themes identified.

RESULTS

Two in-person focus groups and one remote semi-structured interview were performed. Twelve participants (6 men and 6 women) from the Hospital de San Juan de Alicante participated, two of them being family companions . The main themes identified were aspects related to the individual, heart disease, drug treatment, and the perception of the health care system.

CONCLUSIONS

Adhering to recommendations on healthy behaviors and taking prescribed medications for cardiovascular disease was important for most participants. However, they sometimes found polypharmacy difficult to manage, especially when they did not perceive the symptoms of their disease. Participants related the concept of fear to therapeutic adherence, believing that the latter increased with the former. The relationship with health professionals was described as optimal, but, nevertheless, the coordination of the health care system was seen as limited.

[Predictive validity of the risk SCORE model in a Mediterranean population with arterial hypertension]

INTRODUCTION AND OBJECTIVES

Hypertension is the most prevalent risk factor globally. Calculation of cardiovascular risk in hypertensive patients before initiation of treatment is recommended. This study aimed to assess the predictive value and clinical utility of the SCORE scale in preventing cardiovascular events and all-cause mortality in patients with hypertension.

METHODS

Patients with hypertension from the ESCARVAL-RISK cohort were included. Cardiovascular risk was calculated using the SCORE scale. All deaths and cardiovascular events were recorded during a 5-year follow-up period. Sensitivity, specificity and predictive values were calculated for different cut-off points and the effect of different risk factors on the diagnostic accuracy of SCORE charts were assessed.

RESULTS

In a final cohort of 9834 patients, there were 555 cardiovascular events and 69 deaths. The recommended risk value for initiating drug treatment (5%) had a specificity of 92% for death and 91% for cardiovascular events, and a sensitivity of 20% for death and 22% for cardiovascular events. In addition, the scale classified 80.4% of patients who experienced a cardiovascular event and 78.3% of those who died as low risk. Age, body mass index, retinopathy and anticoagulant therapy were associated with reduced predictive ability of the SCORE scale, while being female was associated with better risk prediction.

CONCLUSIONS

The predictive ability of the SCORE scale for cardiovascular disease and total mortality in patients with hypertension is limited.

Barriers and solutions for the management of severe hypoglycaemia in people with diabetes in Spain: A Delphi survey

BACKGROUND AND OBJECTIVE

Severe hypoglycaemia (SH) imposes a significant burden for people with diabetes (PwD), their caregivers (CGs), and the healthcare system. The study aimed to identify barriers and solutions in the management of SH in PwD in Spain, gathering consensus from physicians and nurses.

MATERIAL AND METHODS

Expert opinion from physicians and nurses who manage PwD was collected via a 2-round online Delphi method. Consensus was predefined as ≥ 70% of the panellists agreeing or disagreeing with the statement.

RESULTS

Physicians (n = 25) and nurses (n = 17) reached ≥ 90% consensus on the following barriers for the management of SH: absence of symptoms, cost to the health system, lack of implementation of glucose monitoring devices, lack of patient training to identify and manage SH, and the fear of SH in children and CGs. Main solutions, identified with ≥ 70% consensus, included training, education, and psychological support using diabetes nurse educators and the use of new glucose monitoring technologies and applications.

CONCLUSIONS

This study provides valuable insights on the barriers and solutions in the management of SH in Spain. Structured self-management training, the support of diabetes educators, and the use of insulin delivery devices and glucose monitoring technologies is required for the management of SH.

Disease and Economic Burden of Poor Metabolic and Weight Control in Type 2 Diabetes in Spain: A Systematic Literature Review

INTRODUCTION

Poor metabolic control and excess body weight are frequently present in people with type 2 diabetes (PwT2D).

METHODS

A systematic literature review was conducted to identify observational studies reporting clinical, economic, and health-related quality of life (HRQoL) outcomes associated with poor metabolic (according to HbA1c, blood pressure [BP] and low density lipoprotein cholesterol [LDL-C] levels) and/or weight control (defined by a body mass index [BMI] ≥ 30 kg/m2) in adults with T2D in Spain, including articles published in either Spanish or English between 2013 and 2022 and conference abstracts from the last 2 years.

RESULTS

Nine observational studies were included in the analysis. Poor glycemic control (HbA1c ≥ 7%) was associated with cardiovascular disease (CVD), increased requirements for antidiabetic medications, higher and more frequent weight gain, a greater probability of hypoglycemia and dyslipidemia, and worse health-related quality of life (HRQoL). Uncontrolled BP in PwT2D was related with the presence of CVD, worse metabolic control, and higher BMI and abdominal perimeter values. Poor LDL-C control or dyslipidemia was associated with CVD, hypoglycemia, and elevated HbA1c and triglycerides levels. The presence of a BMI ≥ 30 kg/m2 was related to CVD and hypoglycemia, a higher prevalence of metabolic syndrome and worse BP control. Direct medical costs were found to be higher in PwT2D when coexisting with HbA1c levels ≥ 7%, uncontrolled BP or obesity. Increased total costs, including productivity losses, were also detected in those who presented uncontrolled BP and a BMI ≥ 30 kg/m2, and when poor weight control existed together with HbA1c ≥ 8% and poorly controlled BP.

CONCLUSION

Gathered evidence supports the high clinical, economic and HRQoL burden of poor metabolic and/or weight control in PwT2D in Spain and reinforces the importance of prioritizing its control to reduce the associated burden, at both the individual and healthcare system levels.

Multidisciplinary Panel Consensus for the Management of Patients with Type 2 Diabetes: A Delphi Study

AIM

To reach a multidisciplinary consensus on managing patients with type 2 diabetes among specialists in family medicine, cardiology, endocrinology, internal medicine, and nephrology.

METHODS

A two-round Delphi study was conducted using a questionnaire with 68 positive/negative statements distributed in four thematic blocks on diabetes management: early diagnosis and prediabetes, referral criteria, treatment and comorbidities, and clinical management. The expert panel was composed of 105 physicians from different specialties (family medicine, cardiology, endocrinology, internal medicine, and nephrology) with experience in managing patients with diabetes and who were members of a diabetes-related society.

RESULTS

Response rates for the first and second rounds were 86.7 and 75.2%, respectively. After both rounds, a consensus was reached on 52 (76.5%) items. The recommendations with the highest degree of consensus (median = 10, IQR = 0.00) were related to anti-smoking education, cardiovascular risk factor target control, and diabetic kidney disease. There were significant differences between family physicians and other specialties for some items.

CONCLUSIONS

This study provides a set of recommendations for diabetes management agreed upon by specialists from different healthcare settings.

Association of Visiting the Physiotherapist with Mortality in the Spanish General Population: A Population-Based Cohort Study

Background and Objectives: The purpose of this retrospective population-based cohort study was to analyse the association between attendance of physiotherapy with mortality in the Spanish general population and describe the profile of people who do not visit a physiotherapist in Spain. Material and Methods: The data sources were the 2011/2012 National Health Survey (ENSE11) and the national database of death in Spain, and the participants were all adult respondents in the ENSE11. Results: Of 20,397 people, 1101 (5.4%) visited the physiotherapist the previous year, and the cumulative incidence of total mortality was 5.4% (n = 1107) at a mean follow-up of 6.2 years. Visiting the physiotherapist was associated with lower all-cause mortality in the population residing in Spain, quantified at 30.1% [RR = 0.699; 95% CI (0.528-0.927); p = 0.013]. The factors associated with not visiting a physiotherapist were the following: rating one's health as good (9.8%; n = 1017; p < 0.001), not having any hospital admission in the previous year (9.6%; n = 1788; p < 0.001), not having visited the general practitioner in the previous month (9.6%; n = 1408; p < 0.001), and not having attended a day hospital in the previous year (9.7%; n = 1836; p < 0.001). Conclusions: Visiting a physiotherapist was associated with a lower mortality from all causes in the population living in Spain.

Ambulatory management of low-risk febrile neutropenia in adult oncological patients. Systematic review

PURPOSE

Recent clinical practice guidelines have recommended ambulatory management of febrile neutropenia in patients with low risk of complications. Although some centers have begun developing management protocols for these patients, there appears to be a certain reluctance to implement them in clinical practice. Our aim is to evaluate the strengths and weaknesses of this strategy according to available evidence and to propose new lines of research.

METHODS

Systematic review using a triple aim approach (efficacy, cost-effectiveness, and quality of life), drawing from literature in MEDLINE (PubMed), Embase, and Cochrane Library databases. The review includes studies that assess ambulatory management for efficacy, cost-efficiency, and quality of life.

RESULTS

The search yielded 27 articles that met our inclusion criteria.

CONCLUSION

In conclusion, based on current evidence, ambulatory management of febrile neutropenia is safe, more cost-effective than inpatient care, and capable of improving quality of life in oncological patients with this complication. Ambulatory care seems to be an effective alternative to hospitalization in these patients.

[Factors associated with dissatisfaction with pharmacological treatment in patients with type 2 diabetes mellitus: A cross-sectional study]

BACKGROUND AND OBJECTIVES

Diabetes is a chronic disease with a high impact on both health and Quality of Life Related to Health (QLRH). To evaluate the satisfaction of treatment in patients with type 2 diabetes mellitus through the Diabetes Treatment Satisfaction Questionnaire (DTSQ) and its relationship with sociodemographic variables, with antidiabetic medication and clinical-analytical variables.

MATERIALS AND METHODS

This cross-sectional study was conducted in General University Hospital of San Juan de Alicante between September 2016 and December 2017. Two hundred thirty-two patients diagnosed with type 2 diabetes mellitus at least 1 year before inclusion, treated with antidiabetic medication were included. The Spanish version of the DTSQ scale was used to measure satisfaction with treatment. Factors associated with low satisfaction were analyzed by applying the Chi-square test for qualitative variables and Student-T for quantitative variables. To estimate magnitudes of association, logistic models were adjusted.

RESULTS

Two hundred thirty-two patients were included in this study. 21.5% of the patients presented low satisfaction with the treatment. Patients who presented low satisfaction with treatment were associated with medications that could cause hypoglycemia (OR: 2.872 [1.195-6.903]), HbA1c levels higher than 7% (OR: 2.260 [1.005-5.083]) and drugs administered by the route oral (OR: 2.749 [1.233-6.131]).

CONCLUSIONS

Patients with type 2 diabetes mellitus who had a lower score on the DTSQ questionnaire were associated with medications that produced hypoglycaemia, and with higher levels of HbA1c higher than 7%, and those who took oral medication.

Trends in premature mortality from diabetes mellitus in Costa Rica in the period 2000-2020

OBJECTIVES

To analyze the temporal trends of premature mortality from diabetes in Costa Rica in the period 2000-2020, at a national level and by province, and the effect of the COVID-19 pandemic on diabetes mortality during the year 2020.

METHODS

We studied the temporal trends of mortality from diabetes in Costa Rica in the period between 2000 and 2020. Age-standardized mortality rates and corresponding 95% confidence intervals were calculated for each year, sex and province.

RESULTS

We analyzed the data of 17,968 deceased persons. The mean age was 72.5 years (range 1 to 109 years), and 51.5% of the population (n = 9253) was younger than 75 years. In both men and women, we observed a significant decrease in mortality from 2000 to 2014, followed by the opposite trend from 2014 to 2020, with average yearly increases of 13.9% in men and 11.6% in women.

CONCLUSIONS

Premature mortality from diabetes has been growing from 2014. The COVID-19 pandemic changed the mortality pattern, increasing premature diabetes deaths in Costa Rica in 2020.

Psychometric properties of the Clarke questionnaire for hypoglycemia awareness in the Spanish population with type 2 diabetes

OBJECTIVES

The Clarke questionnaire, validated in Spanish language, assesses hypoglycemia awareness in patients with type 1 diabetes. This study aimed to analyze its psychometric properties in patients with type 2 diabetes (T2DM).

METHODS

This was a questionnaire validation study. Patients with T2DM and treated with insulin, sulfonylureas or glinides were consecutively recruited from six endocrinology consultations and six primary care centers. The internal structure of the 8-item Clarke questionnaire was analyzed by exploratory (training sample) and confirmatory (testing sample) factor analysis; the internal consistency using Omega's McDonald coefficient; and goodness of fit with comparative fit index (CFI, cutoff >0.9), Goodness of Fit Index (GFI, cutoff >0.9), and root mean-square error of approximation (RMSEA, cutoff <0.09), as well as unidimensionality indicators.

RESULTS

The 265 participants (56.8% men) had a mean age of 67.8 years. Confirmatory factor analysis for one dimension obtained poor indicators: fit test (p < 0.001); CFI = 0.748; RMSEA = 0.122 and SRMR = 0.134. Exploratory factor analysis showed 2 or 3 dimensions with poor adjustment indicators. Omega's McDonald was 0.739.

CONCLUSIONS

The Spanish version of the Clarke questionnaire was not valid or reliable for assessing hypoglycemia awareness in people with T2DM in Spanish population.

Healthcare use among people with diabetes mellitus in Europe: a population-based cross-sectional study

OBJECTIVE

This study aimed to determine the association of health determinants, lifestyle and socioeconomic variables on healthcare use in people with diabetes in Europe.

DESIGN

A cross-sectional study was conducted using data from the European Health Interview Survey wave 2 (ie, secondary analysis).

SETTING

The sample included data from 25 European countries.

PARTICIPANTS

The sample included 16 270 patients with diabetes aged 15 years or older (49.1% men and 50.9% women).

RESULTS

The survey data showed that 58.2% of respondents had seen their primary care physician in the past month and 22.6% had been admitted to the hospital in the past year. Use of primary care was associated with being retired (prevalence ratio (PR) 1.13, 95% CI 1.07 to 1.19) and having very poor self-perceived health (PR 1.80, 95% CI 1.51 to 2.15), long-standing health problems (PR 1.14, 95% CI 1.04 to 1.24), high blood pressure (PR 1.06, 95% CI 1.03 to 1.10) and chronic back pain (PR 1.07, 95% CI 1.04 to 1.11). Hospital admission was associated with very poor self-perceived health (PR 3.03, 95% CI 2.14 to 4.31), accidents at home (PR 1.54, 95% CI 1.40 to 1.69), chronic obstructive pulmonary disease (COPD) (PR 1.34, 95% CI 1.22 to 1.47), high blood pressure (PR 1.08, 95% CI 1.01 to 1.17), chronic back pain (PR 0.91, 95% CI 0.84 to 0.98), moderate difficulty walking (PR 1.33, 95% CI 1.21 to 1.45) and severe difficulty walking (PR 1.67, 95% CI 1.51 to 1.85).

CONCLUSIONS

In the European diabetic population, the high cumulative incidences of primary care visits and hospital admissions are associated with labour status, alcohol consumption, self-perceived health, long-standing health problems, high blood pressure, chronic back pain, accidents at home, COPD and difficulty walking.

[Cardiovascular preventive recommendations. PAPPS 2022 thematic updates. Working groups of the PAPPS]

The recommendations of the semFYC's Program for Preventive Activities and Health Promotion (PAPPS) for the prevention of cardiovascular diseases (CVD) are presented. The following sections are included: epidemiological review, where the current morbidity and mortality of CVD in Spain and its evolution as well as the main risk factors are described; cardiovascular (CV) risk and recommendations for the calculation of CV risk; main risk factors such as arterial hypertension, dyslipidemia and diabetes mellitus, describing the method for their diagnosis, therapeutic objectives and recommendations for lifestyle measures and pharmacological treatment; indications for antiplatelet therapy, and recommendations for screening of atrial fibrillation, and recommendations for management of chronic conditions. The quality of testing and the strength of the recommendation are included in the main recommendations.

Risk Factors for Cancer Mortality in Spain: Population-Based Cohort Study

BACKGROUND

Cancer is considered a major public health problem due to its increasing incidence and high mortality. This study aims to identify risk factors for cancer mortality in Spain.

METHODS

Retrospective population-based cohort study in 20,397 participants of the 2011/2012 National Health Survey in Spain. Risk factors associated with mortality due to neoplasm from 2011 to 2017 were analyzed, and hazard ratios were calculated with a multivariate Cox model with competing risks for mortality from other causes.

RESULTS

Myocardial infarction, chronic obstructive pulmonary disease, cirrhosis, and mental disorders were associated with an increased risk of mortality due to neoplasm. Male sex, age over 50 years, history or current smoking habit, negligible intake of legumes, and poorer self-perceived health were also associated with increased cancer mortality.

CONCLUSIONS

Comorbidities, tobacco use, poor diet, and worse self-perceived health were the main risk factors for cancer mortality in Spain.

Effects of a digital patient empowerment and communication tool on metabolic control in people with type 2 diabetes: DeMpower Study (Preprint)

Background

Diabetes is a major health care problem, reaching epidemic numbers worldwide. Reducing hemoglobin A_1c (HbA_1c) levels to recommended targets is associated with a marked decrease in the risk of type 2 diabetes mellitus (T2DM)–related complications. The implementation of new technologies, particularly telemedicine, may be helpful to facilitate self-care and empower people with T2DM, leading to improved metabolic control of the disease.

Objective

This study aimed to analyze the effect of a home digital patient empowerment and communication tool (DeMpower App) on metabolic control in people with inadequately controlled T2DM.

Methods

The DeMpower study was multicenter with a retrospective (observational: 52 weeks of follow-up) and prospective (interventional: 52 weeks of follow-up) design that included people with T2DM, aged ≥18 and ≤80 years, with HbA_1c levels ≥7.5% to ≤9.5%, receiving treatment with noninsulin antihyperglycemic agents, and able to use a smartphone app. Individuals were randomly assigned (2:1) to the DeMpower app–empowered group or control group. We describe the effect of empowerment on the proportion of patients achieving the study glycemic target, defined as HbA_1c≤7.5% with a ≥0.5% reduction in HbA_1c at week 24.

Results

Due to the COVID-19 pandemic, the study was stopped prematurely, and 50 patients (33 in the DeMpower app–empowered group and 17 in the control group) were analyzed. There was a trend toward a higher proportion of patients achieving the study glycemic target (46% vs 18%; P=.07) in the DeMpower app group that was statistically significant when the target was HbA_1c≤7.5% (64% vs 24%; P=.02) or HbA_1c≤8% (85% vs 53%; P=.02). The mean HbA_1c was significantly reduced at week 24 (−0.81, SD 0.89 vs −0.15, SD 1.03; P=.03); trends for improvement in other cardiovascular risk factors, medication adherence, and satisfaction were observed.

Conclusions

The results suggest that patient empowerment through home digital tools has a potential effect on metabolic control, which might be even more relevant during the COVID-19 pandemic and in a digital health scenario.

Factors Associated with Colorectal Cancer Screening in Spain: Results of the 2017 National Health Survey

This study aimed to determine the CRC screening coverage of people aged between 50 and 69 years who were living in Spain in 2017 and describe the factors associated with not having had a faecal occult blood test (FOBT). A cross-sectional study was performed using data from the Spanish National Health Survey 2017. We analysed 7568 individuals between the ages of 50 and 69 years. The proportion of respondents between 50 and 69 years old who had had an FOBT was 29.0% (n = 2191). The three autonomous communities with the lowest proportion of respondents who had had an FOBT were Extremadura (8.7%, n = 16), Ceuta-Melilla (10.4%, n = 3), and Andalucia (14.1%, n = 186). The variables associated with not having had an FOBT were being 50-54 years old (PR = 1.09; 95% CI 1.04-1.14), having been born outside of Spain (PR = 1.11; 95% CI 1.06-1.16), not having been vaccinated against the flu (PR = 1.09; 95% CI 1.04-1.15), never having had a colonoscopy (PR = 1.49; 95% CI 1.40-1.59), not having had an ultrasound scan in the last year (PR = 1.09; 95% CI 1.04-1.14), and not having seen a primary care physician in the last month (PR = 1.08; 95% CI 1.04-1.12). The factors associated with not getting an FOBT were young age, having been born outside of Spain, not having been vaccinated against the flu in the last campaign, and not making frequent use of healthcare services.

Diabetes Does Not Increase the Risk of Hospitalization Due to COVID-19 in Patients Aged 50 Years or Older in Primary Care—APHOSDIAB—COVID-19 Multicenter Study

The purpose of this study was to identify clinical, analytical, and sociodemographic variables associated with the need for hospital admission in people over 50 years infected with SARS-CoV-2 and to assess whether diabetes mellitus conditions the risk of hospitalization. A multicenter case-control study analyzing electronic medical records in patients with COVID-19 from 1 March 2020 to 30 April 2021 was conducted. We included 790 patients: 295 cases admitted to the hospital and 495 controls. Under half (n = 386, 48.8%) were women, and 8.5% were active smokers. The main comorbidities were hypertension (50.5%), dyslipidemia, obesity, and diabetes (37.5%). Multivariable logistic regression showed that hospital admission was associated with age above 65 years (OR from 2.45 to 3.89, ascending with age group); male sex (OR 2.15, 95% CI 1.47–3.15), fever (OR 4.31, 95% CI 2.87–6.47), cough (OR 1.89, 95% CI 1.28–2.80), asthenia/malaise (OR 2.04, 95% CI 1.38–3.03), dyspnea (4.69, 95% CI 3.00–7.33), confusion (OR 8.87, 95% CI 1.68–46.78), and a history of hypertension (OR 1.61, 95% CI 1.08–2.41) or immunosuppression (OR 4.97, 95% CI 1.45–17.09). Diabetes was not associated with increased risk of hospital admission (OR 1.18, 95% CI 0.80–1.72; p = 0.38). Diabetes did not increase the risk of hospital admission in people over 50 years old, but advanced age, male sex, fever, cough, asthenia, dyspnea/confusion, and hypertension or immunosuppression did.

Executive Summary from Expert consensus on effectiveness and safety of iDPP-4 in the treatment of patients with diabetes and COVID-19

BACKGROUND

This consensus aims to clarify the role of Dipeptidyl Peptidase-4 inhibitors (iDPP-4) in managing patients with diabetes during the COVID-19 pandemic.

MATERIALS AND METHODS

A PubMed bibliographic search was carried out (December 2019-February 2021). Oxford methodology was used for the evaluation of evidence and possible recommendations were established by consensus.

RESULTS

Diabetes appears to be an independent factor in COVID-19 disease (evidence 2b). No increased risk of contagion with iDPP-4 is demonstrated (evidence 2b), and its use has been shown to be safe (evidence 2b). The use of this drug may present a specific benefit in reducing mortality, particularly in in-hospital use (evidence 2a), reducing admission to intensive care units (evidence 2b) and the need for mechanical ventilation (evidence 2b).

CONCLUSIONS

The use of iDPP-4 appears to be safe in patients with COVID-19, and quality studies are needed to clarify their possible advantages further.

Early Detection of Atrial Fibrillation in Community Pharmacies-CRIFAFARMA Study

BACKGROUND

Atrial fibrillation (AF) is the most common arrhythmia to appear in clinical practice. People with AF have 5 times the risk of stroke compared to the general population.

OBJECTIVE

This study aimed to determine the prevalence of AF in people over the age of 50 without known AF, who presented to a community pharmacy to check their cardiovascular risk factors, to identify risk factors associated with AF, and to assess the risk of stroke in people who screened positive for AF.

METHODS

A multicenter observational descriptive study of a screening program took place from May to December 2016. A blood pressure monitor (Microlife Watch BP Home) was used to screen for AF, and the CHA2DS2-VASc questionnaire was used to assess stroke risk.

RESULTS

The study included 452 adults over the age of 50. The CRIFAFARMA study detected a prevalence of AF of 9.1%. Risk factors for AF were: age of 75 years or older (P = .024), lack of physical activity (P = .043), diabetes (P < .001), dyslipidemia (P = .003), and history of cardiovascular disease (P = .003). Diabetes (OR 2.79, P = .005) and dyslipidemia (OR 2.16, P = .031) had a combined explanatory capacity in the multivariable logistic regression model adjusted for age. 85% were at high risk of stroke according to the CHA2DS2-VASc scale.

CONCLUSIONS

AF was detected in more than 9% of the included population. Factors associated with AF were advanced age, lack of physical activity, diabetes, dyslipidemia, and history of cardiovascular disease, with diabetes and dyslipidemia standing out as the factors with independent explanatory capacity.

[Analysis of two health attendance models for the non-hospital emergencies in Gipuzkoa: Retrospective study]

BACKGROUND AND OBJECTIVE

Out-of-hospital medical emergency services are defined as a functional organization that performs a set of sequential human and material activities. The objective of this study was to compare the mortality of patients attended by the out-of-hospital medical emergency services in 2 neighboring Spanish regions with different models of healthcare transport assistance for emergency care.

MATERIAL AND METHOD

Retrospective observational cohort study, done between June 1, 2007 and December 31, 2008 in 2 regions of Gipuzkoa, Alto Deba (AD) and Bajo Deba (BD). The study variables were age, sex and place of exposure (AD/BD), heart rate, blood pressure, initial reason for the call defined by the European Resuscitation Council, unconsciousness and digestive bleeding. 3452 subjects were analyzed.

RESULTS

The risk of in situ mortality in BD was 1.31 times higher than in AD (P=.050), that of hospital mortality in BD was 0.71 times lower than in AD (P=.011) and the risk of mortality at one year between counties and the combined mortality (in situ+hospital) did not contribute significant differences.

CONCLUSIONS

Mortality (in situ+in-hospital, and one year aftercare) of patients treated by the out-of-hospital emergency medical services in AD (non-medicalized healthcare transport model) was similar to that of the BD region (mixed healthcare transport model).

Efficacy of a multidisciplinary care protocol for the treatment of operated hip fracture patients

To assess the effects of a multidisciplinary care protocol on cost, length of hospital stay (LOS), and mortality in hip-fracture-operated patients over 65 years. Prospective cohort study between 2011 and 2017. The unexposed group comprised patients who did not receive care according to the multidisciplinary protocol, while the exposed group did. Variables analyzed were demographics, medical comorbidities, treatment, blood parameters, surgical delay, LOS, re-admissions, mortality, and a composite outcome considering in-hospital mortality and/or LOS > 10 days. We performed a Poisson regression and cost analysis. The cohort included 681 patients: 310 unexposed and 371, exposed. The exposed group showed a shorter surgical delay (3.0 vs. 3.6 days; p < 0.001), and a higher proportion received surgery within 48 h (46.1% vs. 34.2%, p = 0.002). They also showed lower rates of 30-day readmission (9.4% vs. 15.8%, p = 0.012), 30-day mortality (4.9% vs. 9.4%, p = 0.021), in-hospital mortality (3.5% vs. 7.7%; p = 0.015), and LOS (8.4 vs. 9.1 days, p < 0.001). Multivariable analysis showed a protective effect of the protocol on the composite outcome (risk ratio 0.62, 95% CI 0.48-0.80, p < 0.001). Hospital costs were reduced by EUR 112,153.3. A multidisciplinary shared care protocol was associated with a reduction in the LOS, surgical delay, 30-day readmissions, and in-hospital and 30-day mortality, in hip-fracture-operated patients.

A Bibliometric Evaluation of Worldwide Research of the Podiatry Field from 1965 to 2017

BACKGROUND

To identify the strengths and weaknesses in a given research area, it is necessary to analyze the published literature. International studies on podiatry research productivity are scarce. This study aimed to analyze scientific productivity in the area of podiatric medicine from 1965 to 2017.

METHODS

This was a retrospective, observational, bibliometric study. The MEDLINE database was used to identify research published between 1965 and 2017. Literature searches were performed in 2010 and 2017 through RefWorks, and research production per year, author, document type, country, institution, journal, and language were calculated. Podiatry's contribution to global scientific production was measured by calculating the ratio of podiatry publications to total production, and Price's law was applied to analyze the temporal evolution. Author productivity index, coauthorship, geographic distribution, and the distribution by institution type and journal (Bradford's law) were analyzed.

RESULTS

The MEDLINE search yielded 1,256 publications, representing 4.75 articles per 100,000 publications in global scientific research. The growth rate followed Price's law after linear adjustment. The 2,229 identified authors presented a transience index of 85.73%; 0.38% were highly productive authors. The coauthorship index increased from 1.40 in 1965 to 5.80 in 2017. The most common document type was the journal article, whereas 2.1% were clinical trials. Only one document reported a controlled clinical trial. The United States led scientific production, with 77.15% of the documents; 60.5% of the publications were concentrated in four journals.

CONCLUSIONS

Podiatry is still an emerging research field, and literature is concentrated in a small number of journals, categorized into different subjects.

["Working without patients": a new strategy to improve the glycemic control in patients with type 2 diabetes. Avoiding therapeutic inertia.]

OBJECTIVE

Inertia has been described as one of the causes of persistent poor glycemic control. The aim of this study was to evaluate, after one year of implementation in a health area, the effect of an intervention to improve the degree of glycemic control of patients with type 2 diabetes (DM2).

METHODS

A pre-post intervention study was carried out in one health department during 2018. Health department with 222,767 inhabitants, 111 primary care physicians and 14,154 patients with DM2. Each primary care physician reviewed, outside consultation hours ("working without patients"), the electronic health record to identify patients with DM2 and with poor glycemic control, and they cited them for review. The glycemic control for the month of December 2017 and 2018 were compared, defined as the percentage of patients who reach the control objective of glycosylate hemoglobin (HbA1c).

RESULTS

The proportion of patients with good glycemic control was 44.8% in 2017 and 50.1% in 2018, being the department that obtained the greatest improvement in the indicator in 2018 in the Valencian Community. The proportion of primary care physicians that had at least half of their patients with good glycemic control increased from 39% to 51% after the intervention.

CONCLUSIONS

The strategy "working without patients" was associated with an improvement in the degree of glycemic control of patients with DM2.

Quality-of-Life Determinants in People with Diabetes Mellitus in Europe

This study aims to analyze self-perceived health and lifestyles in the European Union Member States Iceland, Norway, and the United Kingdom, examining associations with diabetes prevalence; and to identify the demographic, economic and health variables associated with diabetes in this population. We performed a cross-sectional study of 312,172 people aged 15 years and over (150,656 men and 161,516 women), using data collected from the European Health Interview Survey (EHIS). The EHIS includes questions on the health status and health determinants of the adult population, as well as health care use and accessibility. To estimate the magnitudes of the associations with diabetes prevalence, we fitted multivariate logistic models. The EHIS data revealed a prevalence of diabetes in Europe of 6.5% (n = 17,029). Diabetes was associated with being physically inactive (OR 1.14; 95% CI 1.02–1.28), obese (OR 2.75; 95% CI 2.60–2.90), male (OR 1.46; 95% CI 1.40–1.53) and 65–74 years old (OR 3.47; 95% CI 3.09–3.89); and having long-standing health problems (OR 7.39; 95% CI, 6.85–7.97). These results were consistent in the bivariate and multivariate analyses, with an area under the receiver operating characteristic curve of 0.87 (95% CI 0.87–0.88). In a large European health survey, diabetes was clearly associated with a poorer perceived quality of life, physical inactivity, obesity, and other comorbidities, as well as non-modifiable factors such as older age and male sex.

Impact of Advanced Diabetes Centers on the healthcare experience of patients with type 2 diabetes using the IEXPAC tool

AIMS

To determine the experience with healthcare among patients with type 2 diabetes according to the assistance model provided in their primary care centers, and to determine factors related with their experience.

METHODS

This was a cross-sectional study performed in patients with type 2 diabetes with cardiovascular or renal complications. The patients were divided in two groups according to whether they had been attended in Advanced Diabetes centers (ADC) or the traditional assistance centers. Patient's healthcare experience was assessed with the "Instrument for Evaluation of the Experience of Chronic Patients" (IEXPAC) questionnaire, with possible scores ranging from 0 (worst experience) to 10 (best experience).

RESULTS

A total of 451 patients (215 from ADC and 236 from traditional assistance centers) were included. The mean overall IEXPAC scores were 5.9 ± 1.7 (ADC) and 6.0 ± 1.9 (traditional assistance centers; p = 0.82). In the multivariant analyses, in ADC, the regular follow-up by the same physician (p = 0.01) and follow-up by a nurse (p = 0.01), were associated with a better patient experience, whereas receiving a higher number of medications with a worse patient experience (p = 0.04). In the traditional assistance centers, only the regular follow-up by the same physician was associated with a better experience (p = 0.02). Patients from ADC centers reported a higher score in the quality of life scale (69.1 ± 16.5 vs 64.6 ± 17.5; p = 0.008).

CONCLUSIONS

In general, the healthcare experience of type 2 diabetic patients with their sanitary assistance can be improved. Patients from ADC centers report a higher score in the quality of life scale.

A modified Delphi consensus study to identify improvement proposals for COPD management amongst clinicians and administrators in Spain

AIMS

To identify the obstacles hindering the appropriate management of chronic obstructive pulmonary disease (COPD) in Spain based on consensus amongst clinicians and administrators.

METHODS

A two-round modified Delphi questionnaire was sent to clinicians (pulmonologists and GPs) and administrators, all experts in COPD. The scientific committee developed the statements and selected the participating experts. Four areas were explored: diagnosis, training, treatment, and clinical management. Panellists' agreement was assessed using a 9-point Likert scale, with scores of 1 to 3 indicating disagreement and 7 to 9, agreement. Consensus was considered to exist when 70% of the participants agreed or disagreed with the statement.

RESULTS

Respective response rates for the first and second round were 68% and 91% for clinicians, and 60% and 100% for administrators. The statements attracting the highest degree of consensus were: "Not enough nursing resources (time, staff, duties) are allocated for performing spirometry" (85.3% clinicians; 75% administrators); "Nurses need specific training in COPD" (84.8% clinicians; 100% administrators); "Rehabilitation programs are necessary for treating patients with COPD" (94.1% clinicians; 91.7% administrators); and "Integrated care processes facilitate the deployment of educational programs on COPD" (79.4% clinicians; 83.3% administrators).

CONCLUSIONS

This document can inform the development and implementation of specific initiatives addressing the existing obstacles in COPD management.

WHAT'S KNOWN

COPD is a prevalent and underdiagnosed disease that causes substantial morbidity and mortality. The National COPD Strategy established objectives and work programmes to apply in Spain. There are barriers impeding the application of interventions contemplated in the COPD strategy.

WHAT'S NEW

Different agents involved in COPD management agree that the main challenges to improve COPD management are resource shortages in primary care nursing and lack of training in the use of COPD clinical guidelines. Clinicians and administrators involved in COPD management support the implementation of urgent measures to tackle the underdiagnosis of COPD, especially in primary care, along with the routine inclusion of respiratory rehabilitation programmes for COPD.

Healthcare experience among patients with type 2 diabetes: A cross-sectional survey using the IEXPAC tool

Aim

To assess the experience with health care among patients with type 2 diabetes (T2DM) and to evaluate patients’ demographic variables and healthcare‐related characteristics which may affect their experience.

Methods

A cross‐sectional survey was delivered to T2DM adults. Patient experiences were assessed with the ‘Instrument for Evaluation of the Experience of Chronic Patients’ (IEXPAC) questionnaire, a validated 12‐item survey, which describes patient experience within the last 6 months (items 1–11) and hospitalization in the last 3 years (item 12), with possible scores ranging from 0 (worst) to 10 (best experience).

Results

A total of 451 T2DM patients responded to the survey (response rate 72.3%; mean age 69.5 ± 10.1 years, 67.8% men). The mean overall IEXPAC score was 5.92 ± 1.80. Mean scores were higher for productive interactions (7.92 ± 2.15) and self‐management (7.08 ± 2.27) than for new relational model (1.72 ± 2.01). Only 32.8% of patients who had been hospitalized in the past 3 years reported having received a follow‐up call or visit after discharge. Multivariate analyses identified that regular follow‐up by the same physician and follow‐up by a nurse were associated with a better patient experience. Continuity of healthcare score was higher only in those patients requiring help from others.

Conclusions

The areas of T2DM care which may need to be addressed to ensure better patient experience are use of the Internet, new technologies and social resources for patient information and interaction with healthcare professionals, closer follow‐up after hospitalization, and a comprehensive multidisciplinary approach with regular follow‐up by the same physician and a nurse.

Hospital admissions trends for severe hypoglycemia in diabetes patients in Spain, 2005 to 2015

AIMS

To analyze hospital admissions trends, inpatient mortality, and mean length of hospital stay due to hypoglycemia in patients with diabetes in Spain from 2005 to 2015.

METHODS

National Institute of Statistics provided information on hospital discharge and mortality. Hospital admissions due to severe hypoglycemia were identified using ICD-9 codes. Age-adjusted admission and mortality rates were stratified by sex and year. Joinpoint regression models were used to estimate trends.

RESULTS

Admissions rates per 100,000 population were higher for men than women in 2005 (30.2, 95%CI:29.3, 31.0 versus 21.5, 95%CI:20.9, 22.1) and 2015 (23.7, 95%CI:23.0, 24.4 versus 13.2, 95%CI:12.7, 13.6). Mortality per 100,000 population was also higher for men in both years (2005: 9.4, 95%CI:7.8, 11.0 versus 8.6, 95%CI:7.4, 9.8; 2015: 6.4, 95%CI:5.3, 7.6 versus 4.1, 95%CI:3.3, 4.8). Mortality dropped 5.2 percentage points annually (95%CI:-8.4, -1.9) in men and 7.0 percentage points annually (95%CI:-8.7, -5.2) in women from 2005 to 2015. Mean length of hospital stay changed only for women: 7.8 days (95%CI:7.5, 8.0) to 6.7 days (95%CI:6.4, 6.9).

CONCLUSIONS

Hospital admissions and inpatient mortality due to hypoglycemia in diabetes patients decreased from 2005 to 2015. This trend was more pronounced in women. Mean length of hospital stay decreased in women.

The Experience With Health Care of Patients With Inflammatory Arthritis: A Cross-sectional Survey Using the Instrument to Evaluate the Experience of Patients With Chronic Diseases

BACKGROUND

Patients' experience with health care is becoming a key component for the provision of a patient-centered health care model. The aim of this study was to assess the experience with health care of patients with inflammatory arthritis and patient- and health care-related factors.

METHODS

Patients responded to an anonymous survey provided by their treating clinical teams. The survey comprised the validated 12-item IEXPAC (Instrument to Evaluate the EXperience of PAtients with Chronic diseases) tool and demographic variables and health care-related characteristics that may affect patients' experience.

RESULTS

A total of 359 of 625 surveys were returned (response rate, 57.4%). Overall, patient responses were positive (>60% gave "always/mostly" answers) for statements assessing the interaction between patients and health care professionals or patient self-management following health care professional guidance. However, positive patient responses for items regarding patient interaction with the health care system via the internet or with other patients were less than 13%. Only 25.6% of patients who had been hospitalized reported receiving a follow-up call or visit following discharge. In the bivariate analysis, experience scores were higher (better experience) in men, those seen by fewer specialists or by the same physician, and in patients treated with a fewer number of drugs or with subcutaneous/intravenous drugs. Multivariate analyses identified regular follow-up by the same physician and treatment with subcutaneous/intravenous drugs as variables associated with a better patient experience.

CONCLUSIONS

This study identifies areas of care for patients with inflammatory arthritis with the potential to improve patients' experience and highlights the importance of patient-physician relationships and comprehensive patient care.

Analysis of LDL and HDL size and number by nuclear magnetic resonance in a healthy working population: The LipoLab Study

BACKGROUND AND AIM

Atherosclerosis is the underlying process in cardiovascular disease (CVD), the first cause of death in developed countries. We aimed to identify people with no known CVD and normal values of LDL-C and HDL-C, but with alterations in the number and size of lipoprotein particles (as measured by nuclear magnetic resonance [NMR]) and to analyse their sociodemographic, clinical and biochemical characteristics.

METHODS

Cross-sectional study in occupational risks prevention centre in Castellón (Spain) in 2017 and 2018, in consecutively recruited adults (18-65 years) with no known CVD. Sociodemographic, clinical and biochemical variables were collected. Lipid profiles were analysed (Liposcale test), along with the concentration, size and number of the main types of lipoprotein particles, determined by 2D diffusion-ordered NMR spectroscopy. Using contingency tables, we analysed the characteristics of people with normal LDL and HDL cholesterol but abnormal levels of LDL and HDL particles. The magnitude of association between explanatory variables and abnormal levels of each kind of lipoprotein was assessed with multivariable logistic regression models.

RESULTS

Of the 400 total participants (31.3% women; age 46.4 ± 4.3 years), 169 had normal LDL and HDL cholesterol. Abnormal lipoprotein particle values depended on the subtype: prevalence of abnormal LDL levels ranged from 8.3% to 36.7%; and of HDL, from 28.4% to 42.6%. High systolic blood pressure and total cholesterol were significantly associated with abnormal LDL levels. Male sex and high systolic blood pressure were associated with abnormalities in HDL.

CONCLUSIONS

An extended lipids profile, obtained by NMR, enables the identification of people with normal HDL-C and LDL-C levels who present abnormal levels of LDL-P and/or HDL-P. Higher total cholesterol, systolic blood pressure, BMI and male sex were significantly associated with these abnormal values.

The influence of hemoglobin A1c levels on cardiovascular events and all-cause mortality in people with diabetes over 70 years of age. A prospective study

AIM

Glycated hemoglobin A1c (HbA1c) is a reliable risk factor of cardiovascular diseases in diabetic patients, but information about this relationship in elderly patients is scarce. The aim of this study is to analyze, the relationship between HbA1c levels and the risk of mayor adverse cardiovascular events (MACE) in patients with diabetes over 70 years.

METHODS

Prospective study of subjects with diabetes using electronic health records from the universal public health system in the Valencian Community, Spain, 2008-2012. We included men and women aged≥70 years with diabetes who underwent routine health examinations in primary care. Primary endpoint was the incidence of MACE: all-cause mortality and/or hospital admission due to coronary heart disease or stroke. A standard Cox and Cox-Aalen models were adjusted.

RESULTS

5016 subjects were included whit a mean age of 75.1 years (46.7% men). During an average follow-up of 49 months (4.1 years), 807 (16.1%) MACE were recorded. The incidence of MACE was 20.6 per 1000-person-years. Variables significantly associated to the incidence of MACE were male gender (HR: 1.61), heart failure (HR: 2.26), antiplatelet therapy (HR: 1.39), oral antidiabetic treatment (HR: 0.74), antithrombotics (HR: 1.79), while age, creatinine, HbA1c and peripheral arterial disease were time-depend associated variables.

CONCLUSION

These results highlights the importance of HbA1c level in the incidence of cardiovascular events in older diabetic patients.

[Cardiovascular preventive recommendations. PAPPS 2020 update]

The recommendations of the semFYC's Program for Preventive Activities and Health Promotion (PAPPS) for the prevention of cardiovascular diseases (CVD) are presented. The following sections are included: Epidemiological review, where the current morbidity and mortality of CVD in Spain and its evolution as well as the main risk factors are described; Cardiovascular (CV) risk tables and recommendations for the calculation of CV risk; Main risk factors such as arterial hypertension, dyslipidemia and diabetes mellitus, describing the method for their diagnosis, therapeutic objectives and recommendations for lifestyle measures and pharmacological treatment; Indications for antiplatelet therapy, and recommendations for screening of atrial fibrillation. The quality of testing and the strength of the recommendation are included in the main recommendations.

Healthcare Experience and their Relationship with Demographic, Disease and Healthcare-Related Variables: A Cross-Sectional Survey of Patients with Chronic Diseases Using the IEXPAC Scale

Background

Patient experience is acknowledged as a principal aspect of quality healthcare delivery, and it has implications with regard to outcomes.

Objectives

Our objective was to evaluate the healthcare experience of patients with chronic diseases to identify patient-perceived healthcare gaps and to assess the influence of demographic and healthcare-related variables on patient experiences.

Methods

A cross-sectional survey was delivered to adult patients with chronic diseases: diabetes mellitus (DM), human immunodeficiency virus (HIV) infection, inflammatory bowel disease (IBD) or rheumatic diseases. Patient experiences were assessed with the Instrument for Evaluation of the Experience of Chronic Patients (IEXPAC) questionnaire, with possible scores ranging from 0 (worst) to 10 (best experience).

Results

Of the 2474 patients handed the survey, 1618 returned it (response rate 65.4%). Patients identified gaps in healthcare related mainly to access to reliable information and services, interaction with other patients and continuity of healthcare after hospital discharge. The mean ± standard deviation (SD) IEXPAC score was 6.0 ± 1.9 and was higher for patients with HIV (6.6 ± 1.7) than for those with rheumatic disease (5.5 ± 2.0), IBD (5.9 ± 2.0) or DM (5.9 ± 1.9) (p < 0.001). In multivariate models, better overall IEXPAC experience was associated with follow-up by the same physician, follow-up by a nurse, receiving healthcare support from others and treatment with subcutaneous or intravenous drugs. The multivariate model that confirmed patients with HIV or DM had better experience than did those with rheumatic diseases.

Conclusions

Through IEXPAC, patients identified aspects for healthcare quality improvements and circumstances associated with better experience, which may permit greater redirection of healthcare toward patient-centered goals while facilitating improvements in social care and long-term healthcare quality.

Electronic supplementary material

The online version of this article (10.1007/s40271-018-0345-1) contains supplementary material, which is available to authorized users.

Association between non-adherence behaviors, patients' experience with healthcare and beliefs in medications: a survey of patients with different chronic conditions

Objective: The objective of the current work was to assess the frequency of non-adherence behaviors and potential association with patients' experience with healthcare and beliefs in medicines self-reported by patients with four different chronic conditions.Methods: Patients responded anonymously to a survey comprising five non-adherence behaviors (based on physician and patient input), an assessment of patients' experience with healthcare using the validated Instrument to Evaluate the EXperience of PAtients with Chronic diseases (IEXPAC), and a validated Spanish version of the Beliefs about Medicines Questionnaire (BMQ). Associations of non-adherence behavior were analyzed using logistic regression models.Results: Of 1530 respondents, 53.1% reported ≥1 non-adherence behavior. Non-adherence rates were 59.8% in diabetes mellitus (DM), 56.0% in rheumatic disease, 55.6% in inflammatory bowel disease, and 42.8% in human immunodeficiency virus (HIV) infection patients (p < .001). IEXPAC and BMQ scores were higher in adherent vs. non-adherent patients. In multivariate analysis, non-adherence behavior was strongly associated with lower overall BMQ, lower BMQ Necessity scores and higher BMQ Concerns scores (p < .001 for all), and with a lower IEXPAC self-management score (p = .007), but not with the overall IEXPAC score. Non-adherence was more frequent in DM patients compared with HIV infection patients (p < .001).Conclusions: Patients' beliefs in medicines-a lower perception for the necessity of medication, and higher concerns in taking medication-and low patient self-management experience score were associated with non-adherence behavior. These are modifiable aspects that need to be addressed to increase medication adherence in chronic disease.

Different Associations of Intentional and Non-Intentional Non-Adherence Behaviors with Patient Experience with Healthcare and Patient Beliefs in Medications: A Survey of Patients with Chronic Conditions

PURPOSE

To investigate relationships between intentional and non-intentional non-adherence behaviors and patient experience with healthcare and beliefs in medications.

PATIENTS AND METHODS

This is a post hoc analysis of a cross-sectional anonymous survey distributed between May and September 2017 to patients with rheumatic disease, inflammatory bowel disease, HIV infection or diabetes mellitus from outpatient and primary care clinics in Spain. Patients answered five questions about non-adherence behaviors and completed questionnaires on their experience with healthcare (IEXPAC: Instrument to Evaluate the EXperience of PAtients with Chronic diseases) and beliefs about medicines (BMQ: Beliefs About Medicines Questionnaire).

RESULTS

Among 1530 respondents, 53% showed ≥1 non-adherence behavior; 35% had ≥1 non-intentional non-adherence behavior, and 33% had ≥1 intentional non-adherence behavior. Patients with HIV infection had the lowest frequency of intentional non-adherence behaviors. Non-intentional non-adherence was associated with patient beliefs (inversely with BMQ overall score) and patient experiences (inversely with IEXPAC Factor 3 sub-score, self-management). Intentional non-adherence was strongly associated with beliefs scores (directly with BMQ concerns and inversely with BMQ necessity sub-score) and inversely associated with HIV infection.

CONCLUSION

The different associations of intentional and non-intentional non-adherence behaviors found in this study help to understand how patient experiences and beliefs influence medical non-adherence, and in the development of strategies for reducing non-adherence.

HLA-G as a new tumor biomarker: detection of soluble isoforms of HLA-G in the serum and saliva of patients with colorectal cancer

INTRODUCTION

Recent medical investigations suggest that HLA-G, due to its tolerogenic properties, can be used as a biomarker in the diagnosis, treatment, and prognosis of different neoplasms. This observational prospective pilot study aims at detecting sHLA-G in the serum and saliva of patients diagnosed with colorectal cancer (CRC). For this purpose, we compared the expression of sHLA-G from patients with a control sample from a healthy population.

MATERIALS AND METHODS

Using the specific enzyme-linked immunosorbent assay (ELISA) method, the expression of sHLA-G in the serum and saliva samples from patients affected by CRC (n = 20) and in a control sample (n = 10) were analyzed.

RESULTS

The data showed that in patients with CRC, salivary sHLA-G values were significantly higher than in the control group (18.84 U/ml versus 6.3 U/ml, p = 0.036). In addition, higher levels of sHLA-G were observed in the saliva of patients with CRC in more advanced stages, compared with patients in early stages (24.2 U/ml vs. 8.1 U/ml, p = 0.019). A significant correlation was observed between the concentration of sHLA-G in the serum and saliva of the analyzed samples (Spearman correlation 0.7, p = 0.004).

CONCLUSIONS

This study demonstrates, for the first time, the possibility of detecting sHLA-G in the saliva of patients with CRC, resulting in a less invasive alternative to venipuncture. Likewise, we propose that sHLA-G could be an attractive molecular target based on its significant high levels in advanced stages.

Machine learning to predict cardiovascular risk

AIMS

To analyse the predictive capacity of 15 machine learning methods for estimating cardiovascular risk in a cohort and to compare them with other risk scales.

METHODS

We calculated cardiovascular risk by means of 15 machine-learning methods and using the SCORE and REGICOR scales and in 38 527 patients in the Spanish ESCARVAL RISK cohort, with 5-year follow-up. We considered patients to be at high risk when the risk of a cardiovascular event was over 5% (according to SCORE and machine learning methods) or over 10% (using REGICOR). The area under the receiver operating curve (AUC) and the C-index were calculated, as well as the diagnostic accuracy rate, error rate, sensitivity, specificity, positive and negative predictive values, positive likelihood ratio, and number needed to treat to prevent a harmful outcome.

RESULTS

The method with the greatest predictive capacity was quadratic discriminant analysis, with an AUC of 0.7086, followed by Naive Bayes and neural networks, with AUCs of 0.7084 and 0.7042, respectively. REGICOR and SCORE ranked 11th and 12th, respectively, in predictive capacity, with AUCs of 0.63. Seven machine learning methods showed a 7% higher predictive capacity (AUC) as well as higher sensitivity and specificity than the REGICOR and SCORE scales.

CONCLUSIONS

Ten of the 15 machine learning methods tested have a better predictive capacity for cardiovascular events and better classification indicators than the SCORE and REGICOR risk assessment scales commonly used in clinical practice in Spain. Machine learning methods should be considered in the development of future cardiovascular risk scales.

[Management of hyperglycaemia with non-insulin drugs in adult patients with type 2 diabetes]

Treatment of diabetes mellitus type2 (DM2) includes healthy eating and exercise (150minutes/week) as basic pillars. For pharmacological treatment, metformin is the initial drug except contraindication or intolerance; in case of poor control, 8 therapeutic families are available (6 oral and 2 injectable) as possible combinations. An algorithm and some recommendations for the treatment of DM2 are presented. In secondary cardiovascular prevention, it is recommended to associate an inhibitor of the sodium-glucose cotransporter type 2 (iSGLT2) or a glucagon-like peptide-1 receptor agonist (arGLP1) in patients with obesity. In primary prevention if the patient is obese or overweight metformin should be combined with iSGLT2, arGLP1, or inhibitors of type4 dipeptidylpeptidase (iDPP4). If the patient does not present obesity, iDPP4, iSGLT2 or gliclazide, sulfonylurea, recommended due to its lower tendency to hypoglycaemia, may be used.

The Influence of Patient Experience with Healthcare on the Health-Related Quality of Life of People Living with HIV: An Observational Cross-Sectional Survey

Introduction

Patient experience is central to the quality of healthcare delivery, showing positive associations with several outcome measures. The main objectives of this study are to analyze the influence of patient experience on the health-related quality of life in people living with HIV and the role played by treatment complexity and clinical care.

Methods

We conducted a cross-sectional survey with 467 patients with HIV. We used the Instrument for Evaluation of the Experience of Chronic Patients and the Health-related Quality of Life Questionnaire (EQ-5D-5L). We analyzed a predictive model through the partial least squares (PLS) method.

Results

The patient self-management scores showed the highest positive relationship with the patient’s health-related quality of life (β = 0.24, β = 0.32, p < 0.0001). Patients’ treatment complexity had a negative influence on health-related quality of life (β = − 0.21, β = − 0.28, p < 0.0001). The complexity of clinical care had negative effects on health-related quality of life, both directly (β = − 0.37, β = − 0.19, p < 0.0001) and through its negative influence on the productive interactions with healthcare professionals (β = − 0.21, p < 0.0001) and patient self-management factors (β = − 0.21, p < 0.0001). The effects of patient experience dimensions on their health-related quality of life were higher in people living with HIV > 50 years old (p < 0.05).

Conclusions

Patient experience mainly influenced the health-related quality of life of older people living with HIV. The treatment and clinical care complexity played an important role in degrading the patients' experience and their quality of life. More integrated care would benefit the health-related quality of life of people living with HIV.

Funding

This project was funded by Merck Sharp & Dohme, Spain.

Electronic supplementary material

The online version of this article (10.1007/s40121-019-0252-3) contains supplementary material, which is available to authorized users.

The experience of inflammatory bowel disease patients with healthcare: A survey with the IEXPAC instrument

To assess inflammatory bowel disease (IBD) patients' experience of chronic illness care and the relationship with demographic and healthcare-related characteristics.This cross-sectional survey used the Instrument to Evaluate the EXperience of PAtients with Chronic diseases (IEXPAC) questionnaire to identify parameters associated with a better healthcare experience for IBD patients. IEXPAC questionnaire responses are grouped into 3 factors - productive interactions, new relational model, and patient self-management, scoring from 0 (worst) to 10 (best experience). Scores were analyzed by bivariate comparisons and multiple linear regression models.Surveys were returned by 341 of 575 patients (59.3%, mean age 46.8 (12.9) years, 48.2% women). Mean (SD) IEXPAC score was 5.9 (2.0); scores were higher for the productive interactions (7.7) and patient self-management factors (6.7) and much lower for the new relational model factor (2.2). Follow-up by a nurse, being seen by the same physician, and being treated with a lower number of medicines were associated with higher (better) overall patient experience score, and higher productive interactions and self-management factor scores. A higher productive interactions score was also associated with patients receiving medication subcutaneously or intravenously. Higher new relational model scores were associated with follow-up by a nurse, affiliation to a patients' association, receiving help from others for healthcare, a lower number of medicines and a higher educational level.In patients with IBD, a better overall patient experience was associated with follow-up by a nurse, being seen by the same physician, and being treated with a lower number of medicines.

[Tools to improve efficiency in the clinical management of hypertensive patients]

OBJECTIVE

To create a tool to evaluate the efficiency of the clinical management of hypertensive patients in Primary Care.

MATERIAL AND METHODS

A web-based questionnaire was designed for Primary Care centres to self-evaluate the management of hypertension in five specific areas: information systems, diagnostic and analytical tests, organisational aspects, use of resources, and continuous training programmes for patients and healthcare professionals. A committee of experts previously defined these questions and their ideal responses or "control", based on the scientific literature or, if there were no published references, by consensus of the committee. A descriptive analysis was performed on the data, and an adherence score was created that ranged from 0 (no adherence) to 1 (total adherence).

RESULTS

A total of 35 Primary Care centres entered their data into the website for the clinical management of hypertensive patients. The highest adherence to the ideal algorithm was observed in the area "Diagnostic and analytical tests" (0.69±0.10), and the lowest in "Continuous training programmes for patients and professionals" (0.42±0.21).

CONCLUSIONS

The efficiency of clinical management in hypertensive patients can be analysed using the website tool created for this purpose. Its use allows an internal audit to detect the areas that need improvement, and also serves to make comparative evaluations in the different areas of management over time.