Characteristics, management, and outcomes in women and men with congestive heart failure in 40 countries at different economic levels: an analysis from the Global Congestive Heart Failure (G-CHF) registry.

BACKGROUND: There is a paucity of data on the clinical characteristics, management, and outcomes of women compared with men with heart failure in low-income and middle-income countries compared with high-income countries. We examined sex differences in risk factors, clinical characteristics, and treatments, and prospectively assessed the risk of heart failure hospitalisation and mortality in patients with heart failure in 40 high-income, middle-income, and low-income countries. METHODS: Participants aged 18 years or older with heart failure were enrolled from Dec 20, 2016, to Sept 9, 2020 in the prospective Global Congestive Heart Failure (G-CHF) study from 257 centres in 40 high-income, middle-income, and low-income countries. Participants were followed up until May 25, 2023. We recorded the demographic characteristics, medical history, and treatments of participants. We prospectively recorded data on heart failure hospitalisation and mortality by sex in the overall study, according to country economic status, and according to level of left ventricular ejection fraction (LVEF). FINDINGS: 23 341 participants (9119 [39·1%] women and 14 222 [60·1%] men) were recruited and followed up for a mean of 2·6 years (SD 1·4). The mean age of women in the study was 62 years (SD 17) compared with 64 years (14) in men. Fewer women than men had an LVEF of 40% or lower (51·7% women vs 66·2% men). By contrast, more women than men had an LVEF of 50% or higher (33·2% women vs 18·6% men). Hypertensive heart failure was the most common aetiology in women (25·5% women vs 16·8% men), whereas ischaemic heart failure was the most common aetiology in men (45·6% men vs 26·6% women). Signs and symptoms of congestion were more common in women than men: 42·6% of women had a New York Heart Association functional class of III or IV compared with 37·9% of men. The use of heart failure medications and cardiac tests did not differ systematically between the sexes, although implantable cardioverter defibrillator (ICD) implantation was lower among women than men (8·7% women vs 17·2% men). The adjusted risk of heart failure hospitalisation was similar in women and men (women-to-men adjusted hazard ratio [HR] 0·99 [95% CI 0·92-1·05]). This pattern was consistent within groups of countries categorised by economic status, geographical region, and by LVEF level. However, women had a lower adjusted risk of mortality (women-to-men adjusted HR 0·79 [95% CI 0·75-0·84]) despite adjustments for prognostic factors-a pattern which was consistently observed across groups of countries irrespective of economic status, geography, and LVEF levels of patients. INTERPRETATION: The underlying cause of heart failure and ejection fraction phenotype differ between women and men, as do the severity of symptoms. Heart failure treatments (except ICD use) were not consistently in favour of one sex. Paradoxically, while the rates of hospitalisations were similar among women and men, the risk of death was lower among women. These patterns were consistent regardless of the economic status of the countries. The higher mortality among men is unexplained and warrants further study. FUNDING: Bayer.

Outcomes of Patients with a Mechanical Heart Valve and Poor Anticoagulation Control on Warfarin.

BACKGROUND: Patients with a mechanical heart valve (MHV) require oral anticoagulation. Poor anticoagulation control is thought to be associated with adverse outcomes, but data are limited. OBJECTIVE: To assess the risks of clinical outcomes in patients with a MHV and poor anticoagulation control on warfarin. PATIENTS/METHODS: We conducted a retrospective study of consecutive patients undergoing MHV implantation at a tertiary care center (2010-2019). Primary outcome was a composite of ischemic stroke, systemic embolism, or prosthetic valve thrombosis. Major bleeding and death were key secondary outcomes. We constructed multivariable regression models to assess the association between time in therapeutic range (TTR) on warfarin beyond 90 days after surgery with outcomes. RESULTS: We included 671 patients with a MHV (80.6% in aortic, 14.6% in mitral position; mean age 61 years, 30.3% female). Median follow-up was 4.9 years, mean TTR was 62.5% (14.5% TTR <40%, 24.6% TTR 40-60%, and 61.0% TTR >60%). Overall rates of the primary outcome, major bleeding, and death were 0.73, 1.41, and 1.44 per 100 patient-years. Corresponding rates for patients with TTR <40% were 1.31, 2.77, and 3.22 per 100 patient-years. In adjusted analyses, every 10% decrement in TTR was associated with a 31% increase in hazard for the primary outcome (hazard ratio [HR]: 1.31, 95% confidence interval [CI]: 1.13-1.52), 34% increase in major bleeding (HR: 1.34, 95% CI: 1.17-1.52), and 32% increase in death (HR: 1.32, 95% CI: 1.11-1.57). CONCLUSION: In contemporary patients with a MHV, poor anticoagulation control on warfarin was associated with increased risks of thrombotic events, bleeding, and death.

Asking About "Prostitution", "Sex Work" and "Transactional Sex": Question Wording and Attitudes Toward Trading Sexual Services.

This study explored the impact of question wording on attitudes toward trading sexual services. There are no previous research agendas investigating how views on the trade in sex are susceptible to question word choice. We utilized an original survey to assess how three different concepts used to represent the exchange of sexual services impact on the reported level of acceptability among respondents. The concepts we selected were "prostitution," "sex work", and "transactional sex." We also explored the contrasting effects of predictor variables based on question wording, such as general sexual attitudes and positive and negative associations with trading sex. We found that attitudes toward the trading of sex is partially a function of question wording. Respondents were more likely to translate negative associations with the exchange of sexual services into unacceptability when assigned a question using the term prostitution. The results indicated that prostitution is a stigmatized word, resonating more negatively with respondents as compared to sex work or transactional sex. When asked about transactional sex, respondents were less likely to translate an attitude into an assessment on acceptability, indicating that the term is vague. Sex work elicited more neutral responses on acceptability. The results suggest that sex work would be the most useful term to use in dialogue and debate regarding the trade in sexual services. Sex work does not appear to be imbued with the same sense of negativity as prostitution and the meaning of sex work seems clearer than transactional sex.

SOdium-glucose CO-transporter inhibition in patients with newly detected Glucose Abnormalities and a recent Myocardial Infarction (SOCOGAMI).

AIMS/HYPOTHESIS: Established dysglycaemia (impaired glucose tolerance [IGT] or type 2 diabetes [T2DM]) is a risk factor for further cardiovascular events in patients with coronary artery disease. Sodium-glucose cotransporter 2 inhibitors reduce this risk. The aim of the present investigation was to test the hypothesis that empagliflozin exerts beneficial effects on myocardial function in patients with a recent acute coronary syndrome and newly detected dysglycaemia. METHODS: Forty-two patients (mean age 67.5 years, 81 % male) with recent myocardial infarction (n = 36) or unstable angina (n = 6) and newly detected IGT (n = 27) or T2DM (n = 15) were randomised to 25 mg of empagliflozin daily (n = 20) or placebo (n = 22) on top of ongoing therapy. They were investigated with oral glucose tolerance tests, stress-perfusion cardiac magnetic resonance imaging (CMR) and echocardiography at three occasions: before randomisation, after seven months on study drug and three months following cessation of such drug. Primary outcome was a change in left ventricular (LV) end-diastolic volume (LVEDV) and secondary outcomes were a change in a) systolic and diastolic LV function; b) coronary flow reserve; c) myocardial extracellular volume (ECV) in non-infarcted myocardium; d) aortic pulse wave velocity. RESULTS: Empagliflozin induced a significant decrease in fasting and post load glucose (p < 0.05) and body weight (p < 0.01). Empagliflozin did not influence LVEDV, LV systolic or mass indexes, coronary flow reserve, ECV or aortic pulse wave velocity. Echocardiographic indices of LV diastolic function (E/e' and mitral E/A ratio) were not influenced. No safety concerns were identified. CONCLUSIONS/INTERPRETATION: Empagliflozin had predicted effects on the dysglycaemia but did not influence variables expressing LV function, coronary flow reserve and ECV. An explanation may be that the LV function of the patients was within the normal range.

Oral Care Cards as a Support in Daily Oral Care of Frail Older Adults: Experiences and Perceptions of Professionals in Nursing and Dental Care-A Qualitative Study.

Frail older adults often have poor oral health. In Sweden, oral care cards are designed to be used as an interprofessional tool for documenting the oral health status of older adults with extensive care needs and to describe oral care recommendations. The aim of this study was to explore nursing and dental professionals' experiences and perceptions of oral care cards. Nursing and dental care staff were interviewed in groups or individually. The recorded data were transcribed verbatim and analyzed using qualitative content analysis. A theme emerged: Navigating an oral care responsibility that is not anchored in the nursing and dental care context. The theme was elucidated in three categories: "Accessibility and usefulness", "Coordination between nursing and dental care", and "Ethical approach". The participants perceived a lack of surrounding frameworks and collaboration concerning oral care and the use of oral care cards. An oral care card could ideally facilitate interprofessional and person-centered oral care. However, oral health does not seem to have found its place in the nursing care context. Further research is needed to investigate how oral care cards ought to be developed and designed to support oral health care work.

Factors associated with health-related quality of life in heart failure in 23 000 patients from 40 countries: results of the G-CHF research programme.

AIMS: To examine clinical and social correlates of health-related quality of life (HRQL) in patients with heart failure (HF) from high- (HIC), upper middle- (UMIC), lower middle- (LMIC) and low-income (LIC) countries. METHODS AND RESULTS: Between 2017 and 2020, 23 292 patients with HF (32% inpatients, 61% men) from 40 countries were enrolled in the Global Congestive Heart Failure study. HRQL was recorded at baseline using the Kansas City Cardiomyopathy Questionnaire (KCCQ)-12. In a cross-sectional analysis, we compared age- and sex-adjusted mean KCCQ-12 summary scores (SS: 0-100, higher = better) between patients from different country income levels. We used multivariable linear regression examining correlations (estimated coefficients) of KCCQ-12-SS with sociodemographic, comorbidity, treatment and symptom covariates. The adjusted model (37 covariates) was informed by univariable findings, clinical importance and backward selection. Mean age was 63 years and 40% of patients were in New York Heart Association (NYHA) class III-IV. Average HRQL was 55 SD 27. It was 62.5 (95% confidence interval [CI] 62.0-63.1) in HIC, 56.8 (56.1-57.4) in UMIC, 48.6 (48.0-49.3) in LMIC, and 38.5 (37.3-39.7) in LICs (p < 0.0001). Strong correlates (estimated coefficient [95% CI]) of KCCQ-12-SS were NYHA class III versus class I/II (-12.1 [-12.8 to -11.4] and class IV versus class I/II (-16.5 [-17.7 to -15.3]), effort dyspnoea (-9.5 [-10.2 to -8.8]) and living in LIC versus HIC (-5.8 [-7.1 to -4.4]). Symptoms explained most of the KCCQ-12-SS variability (partial R2  = 0.32 of total adjusted R2  = 0.51), followed by sociodemographic factors (R2  = 0.12). Results were consistent in populations across income levels. CONCLUSION: The most important correlates of HRQL in HF patients relate to HF symptom severity, irrespective of country income level.

Antiplatelet therapy in patients with atrial fibrillation: a systematic review and meta-analysis of randomized trials.

AIMS: The aim of this study was to systematically assess the effects of antiplatelets on clinical outcomes in patients with atrial fibrillation (AF), treated and not-treated with oral anticoagulation. METHODS AND RESULTS: We searched MEDLINE, Embase, and CENTRAL from inception until September 2020. From 5446 citations, we selected randomized trials allocating patients with AF to antiplatelet therapy vs. control. We applied random-effects models for meta-analysis and assessed potential effect modification with background anticoagulation use. Eighteen trials including 21 518 participants met our prespecified eligibility criteria. In 10 studies without background anticoagulation, antiplatelets reduced all-cause stroke [486/6165 (events/patients) vs. 621/6061; risk ratio (RR) 0.77, 95% confidence interval (CI) 0.69-0.86, I2 = 0%]. In eight studies with background anticoagulation, there was a signal for an increase in all-cause stroke with antiplatelets (97/4608 vs. 72/4684; RR 1.33, 95% CI 0.98-1.79, I2 = 0%, P-value for interaction <0.001). A similar pattern emerged for ischaemic stroke. Irrespective of background anticoagulation use, antiplatelets increased major bleeding (509/10 402 vs. 328/10 496; RR 1.54, 95% CI 1.35-1.77, I2 = 0%) and intracranial haemorrhage (107/10 221 vs. 65/10 232; RR 1.64, 95% CI 1.20-2.24, I2 = 0%), and reduced myocardial infarction (201/9679 vs. 260/9751; RR 0.79, 95% CI 0.65-0.94, I2 = 0%, all P-values for interaction ≥0.36). Antiplatelets did not affect mortality (1221/10 299 vs. 1211/10 287; RR 1.02, 95% CI 0.89-1.17, I2 = 29%, P-value for interaction = 0.23). CONCLUSIONS: In patients with AF not receiving oral anticoagulation, antiplatelet therapy modestly reduced stroke. There was a corresponding signal for harm when used on top of anticoagulation. Irrespective of background anticoagulation use, antiplatelet therapy significantly increased bleeding, moderately reduced myocardial infarction, and did not affect mortality.

Glucose-lowering therapy in patients undergoing percutaneous coronary intervention.

The number of individuals with diabetes and pre-diabetes is constantly increasing. These conditions are overrepresented in patients undergoing percutaneous coronary intervention and are associated with adverse prognosis. Optimal glycaemic control during an acute coronary syndrome is a relevant factor for the improvement of longer-term outcomes. In addition, the implementation of newer glucose-lowering drugs with proven cardiovascular benefits has a remarkable impact on recurrence of events, hospitalisations for heart failure and mortality. In this narrative review, we outline the current state-of-the art recommendations for glucose-lowering therapy in patients with diabetes undergoing coronary intervention. In addition, we discuss the most recent evidence-based indications for revascularisation in patients with diabetes as well as the targets for glycaemic control post revascularisation. Current treatment goals for concomitant risk factor control are also addressed. Lastly, we acknowledge the presence of knowledge gaps in need of future research.

Pearls on science, collaboration, and mentorship in health research: A masterclass conversation with Dr. John Ioannidis.

Effective collaboration and mentorship are essential to success in a career of health research. We summarize our conversation with Dr. John Ioannidis, professor at Stanford University, author of the most accessed manuscript in the history of the Public Library of Science, and one of the most cited scientists in history. Dr. Ioannidis was invited for a question and answer session as part of a graduate-level course on biostatistical collaboration hosted at McMaster University in December 2020. This text provides insight into the experiences and pearls he shared, that we hope will inspire and guide other researchers early or junior in their careers. He emphasized the importance of passion, enthusiasm and a sincere pursuit for high quality research as being the cornerstones to success and continued productivity in this field.

Diabetes and heart failure notions from epidemiology including patterns in low-, middle- and high-income countries.

About 463 million people are currently living with diabetes and 64 million with heart failure and in addition, substantial proportions of both diseases are undiagnosed. At ages above 65 years prevalence of diabetes is estimated to be around 19% and heart failure at least 10%. In the western world, incidence of both diabetes and heart failure are slightly decreasing while prevalent cases are increasing in high as well as middle and low-income countries due to a general increased longevity and successful prevention and treatment of cardiac disease and of diabetes complications. Therefore, we will see an increase of epidemic proportions of both diabetes and heart failure if novel preventive strategies are not appropriately introduced. Type 1 and type 2 diabetes are both major contributors to the development of heart failure and the combination of diabetes and heart failure severely affects prognosis. In addition, the changing faces of diabetes complications have resulted in heart failure more often being the first manifestation of cardiac complications. An updated scenario on diabetes and heart failure epidemiology to health care providers is important in order to direct resources towards effective preventive strategies.

Health-Related Quality of Life and Mortality in Heart Failure: The Global Congestive Heart Failure Study of 23 000 Patients From 40 Countries.

BACKGROUND: Poor health-related quality of life (HRQL) is common in heart failure (HF), but there are few data on HRQL in HF and the association between HRQL and mortality outside Western countries. METHODS: We used the Kansas City Cardiomyopathy Questionnaire-12 (KCCQ-12) to record HRQL in 23 291 patients with HF from 40 countries in 8 different world regions in the G-CHF study (Global Congestive Heart Failure). We compared standardized KCCQ-12 summary scores (adjusted for age, sex, and markers of HF severity) among regions (scores range from 0 to 100, with higher score indicating better HRQL). We used multivariable Cox regression with adjustment for 15 variables to assess the association between KCCQ-12 summary scores and the composite of all-cause death, HF hospitalization, and each component over a median follow-up of 1.6 years. RESULTS: The mean age of participants was 65 years; 61% were men; 40% had New York Heart Association class III or IV symptoms; and 46% had left ventricular ejection fraction ≥40%. Average HRQL differed between regions (lowest in Africa [mean± SE, 39.5±0.3], highest in Western Europe [62.5±0.4]). There were 4460 (19%) deaths, 3885 (17%) HF hospitalizations, and 6949 (30%) instances of either event. Lower KCCQ-12 summary score was associated with higher risk of all outcomes; the adjusted hazard ratio (HR) for each 10-unit KCCQ-12 summary score decrement was 1.18 (95% CI, 1.17-1.20) for death. Although this association was observed in all regions, it was less marked in South Asia, South America, and Africa (weakest association in South Asia: HR, 1.08 [95% CI, 1.03-1.14]; strongest association in Eastern Europe: HR, 1.31 [95% CI, 1.21-1.42]; interaction P<0.0001). Lower HRQL predicted death in patients with New York Heart Association class I or II and III or IV symptoms (HR, 1.17 [95% CI, 1.14-1.19] and HR, 1.14 [95% CI, 1.12-1.17]; interaction P=0.13) and was a stronger predictor for the composite outcome in New York Heart Association class I or II versus class III or IV (HR 1.15 [95% CI, 1.13-1.17] versus 1.09 [95% CI, [1.07-1.11]; interaction P<0.0001). HR for death was greater in ejection fraction ≥40 versus <40% (HR, 1.23 [95% CI, 1.20-1.26] and HR, 1.15 [95% CI, 1.13-1.17]; interaction P<0.0001). CONCLUSION: HRQL is a strong and independent predictor of all-cause death and HF hospitalization across all geographic regions, in mildly and severe symptomatic HF, and among patients with preserved and reduced ejection fraction. Registration: URL: https://www.clinicaltrials.gov; Unique identifier: NCT03078166.

A conversation on health research collaborations and career with Dr. Gordon Guyatt: A commentary.

This text builds on a conversation with Dr. Gordon Guyatt who provided guidance to trainees on interdisciplinary collaboration and work-life balance as part of a graduate-level biostatistics course in September 2020. The participants in the conversation comprised a group of clinicians, methodologists and biostatisticians, ranging from junior trainees to world-renowned established researchers. Biostatisticians, methodologists and clinicians often collaborate in conducting clinical research, calling upon interpersonal soft skills that are rarely explicitly addressed in undergraduate and graduate coursework. Acquiring such skills are essential for allowing seamless collaboration and communication within a multidisciplinary team and are therefore key to career advancement for young researchers, which was the focus of this session. As an invited guest, Dr. Guyatt shares his experiences after decades of leadership and successful international collaborations. He emphasizes the importance finding the right mentor, forming productive collaborations, developing self-awareness, and strategies for achieving a work-life balance.

Is an oral health coaching programme a way to sustain oral health for elderly people in nursing homes? A feasibility study.

OBJECTIVES: This study examines the feasibility of an oral health coaching programme involving practical support on individual level to staff in a nursing home in Sweden, aiming to improve oral health care-related beliefs of nursing staff and the oral health of residents. METHODS: This intervention study consisted of three wards from one nursing home, and both staff (n = 48) and residents (n = 58) were invited. In the control ward, 9 staff and 16 residents participated; in test ward 1, 10 staff and 13 residents participated; and at test ward 2, 14 staff and 17 residents participated. An oral health coaching programme was performed 4 h/wk for 3 months. The staff completed the nursing Dental Coping Beliefs Scale at baseline and after 9 months. Oral health of the residents was assessed using the Revised Oral Assessment Guide and mucosal-plaque score at baseline and after 3, 6 and 9 months. RESULTS: At baseline, 33 staff participated and 22 at 9 months follow-up. For the residents, the figures were 48 and 32, respectively. After the intervention, the nursing DCBS revealed changes related to usage of fluoride, oral health support, gum disease and approximal cleaning. The most frequently reported oral health problems among the residents pertained to teeth and gums. The residents' relatively high level of oral health was stable during the study period. CONCLUSIONS: Despite limitations in the programme, an oral health coaching programme can support nursing staff in maintaining a high level of oral health in residents. The programme was shown feasible, although design improvements are needed.

Heart failure and its complications in patients with diabetes: Mounting evidence for a growing burden.

Heart failure (HF) is one of the major challenges in the management of diabetes patients. Among subjects with diabetes, up to 20% could have HF. Conversely, diabetes prevalence in HF patients varies greatly from more than 10% up to 50%. When it is present, the risk of mortality and rehospitalization increases substantially. In addition, current evidence points to an increased risk of atrial fibrillation and sudden cardiac death in patients with diabetes. The inter-relation between diabetes cardiomyopathy, left ventricular hypertrophy, coronary artery disease and renal dysfunction indicates complex and intricate pathways. Despite the great value of clinical assessment and echocardiography, there is insufficient data to suggest systematic screening for HF in asymptomatic patients with diabetes. There is little evidence to indicate that improved glycaemic control improves HF outcome in this population. In the case of established HF, the general guidelines apply in diabetes patients. However, recent advances concerning glucose-lowering treatment in patients with cardiovascular disease suggest that the choice of glucose-lowering agent is of crucial interest and should be based on the patient's phenotype. New drug classes, such as SGLT2 inhibitors, seem to be of particular benefit in these patients. In the future, new personalized strategies should aim at not only good control of the glycaemic level but also the reduction and possibly the prevention of HF onset.

Type 2 diabetes and heart failure: Characteristics and prognosis in preserved, mid-range and reduced ventricular function.

OBJECTIVE: To study the characteristics and prognostic implications of type 2 diabetes in different heart failure entities from a nationwide perspective. METHODS: This observational study comprised 30,696 heart failure patients prospectively included in the Swedish Heart Failure Registry (SwedeHF) 2003-2011 from specialist care, with mortality information available until December 2014. Patients were categorized into three heart failure entities by their left ventricular ejection fraction (heart failure with preserved ejection fraction: ⩾50%, heart failure with mid-range ejection fraction: 40%-49% and heart failure with reduced ejection fraction: <40%). All-cause mortality stratified by type 2 diabetes and heart failure entity was studied by Cox regression. RESULTS: Among the patients, 22% had heart failure with preserved ejection fraction, 21% had heart failure with mid-range ejection fraction and 57% had heart failure with reduced ejection fraction. The proportion of type 2 diabetes was similar, ≈25% in each heart failure entity. Patients with type 2 diabetes and heart failure with preserved ejection fraction were older, more often female and burdened with hypertension and renal impairment compared with heart failure with mid-range ejection fraction and heart failure with reduced ejection fraction patients among whom ischaemic heart disease was more common. Type 2 diabetes remained an independent mortality predictor across all heart failure entities after multivariable adjustment, somewhat stronger in heart failure with left ventricular ejection fraction below 50% (hazard ratio, 95% confidence interval; heart failure with preserved ejection fraction: 1.32 [1.22-1.43], heart failure with mid-range ejection fraction: 1.51 [1.39-1.65], heart failure with reduced ejection fraction: 1.46 [1.39-1.54]; p-value for interaction, p = 0.0049). CONCLUSION: Type 2 diabetes is an independent mortality predictor across all heart failure entities increasing mortality risk by 30%-50%. In type 2 diabetes, the heart failure with mid-range ejection fraction entity resembles heart failure with reduced ejection fraction in clinical characteristics, risk factor pattern and prognosis.

Prognostic Implications of Type 2 Diabetes Mellitus in Ischemic and Nonischemic Heart Failure.

BACKGROUND: Heart failure (HF) is a common and serious complication in type 2 diabetes mellitus (T2DM). The prognosis of ischemic HF and impact of revascularization in such patients have not been investigated fully in a patient population representing everyday practice. OBJECTIVES: This study examined the impact of ischemic versus nonischemic HF and previous revascularization on long-term prognosis in an unselected population of patients with and without T2DM. METHODS: Patients stratified by diabetes status and ischemic or nonischemic HF and history of revascularization in the Swedish Heart Failure Registry (SwedeHF) from 2003 to 2011 were followed up for mortality predictors and longevity. A propensity score analysis was applied to evaluate the impact of previous revascularization. RESULTS: Among 35,163 HF patients, those with T2DM were younger, and 90% had 1 or more associated comorbidities. Ischemic heart disease (IHD) occurred in 62% of patients with T2DM and 47% of those without T2DM, of whom 53% and 48%, respectively, had previously undergone revascularization. T2DM predicted mortality regardless of the presence of IHD, with adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) of 1.40 (1.33 to 1.46) and 1.30 (1.22 to 1.39) in those with and without IHD, respectively. Patients with both T2DM and IHD had the highest mortality, which was further accentuated by the absence of previous revascularization (adjusted HR: 0.82 in favor of such treatment; 95% CI: 0.75 to 0.91). Propensity score adjustment did not change these results (HR: 0.87; 95% CI: 0.78 to 0.96). Revascularization did not abolish the impact of T2DM, which predicted mortality in those with (HR: 1.36; 95% CI: 1.24 to 1.48) and without (HR: 1.45; 95% CI: 1.33 to 1.56) a history of revascularization. CONCLUSIONS: Ninety percent of HF patients with T2DM have preventable comorbidities. IHD in patients with T2DM had an especially negative influence on mortality, an impact that was beneficially influenced by previous revascularization.

Oral Health Status of Older Adults in Sweden Receiving Elder Care: Findings From Nursing Assessments.

BACKGROUND: Frail elderly people often have poor oral hygiene, contributing to oral health problems that can detract significantly from quality of life. OBJECTIVE: The aim of this study was to describe oral health status of frail elderly individuals using the Revised Oral Assessment Guide-Jönköping (ROAG-J), a mouth assessment instrument that can be used in daily nursing care. METHODS: Data were obtained from the Swedish Senior Alert quality registry in one Swedish municipality. ROAG-J assessments on admission to elder care and one subsequent occasion were used. ROAG-J measurements documented oral health in nine areas: voice, lips, oral mucosa, tongue, gums, teeth, saliva, swallowing, and presence of any prostheses or implants. Assessments were made by nursing staff during the course of daily nursing care. RESULTS: Individuals 65 years of age or older and receiving elder care services (N = 667) were involved; 1,904 assessments made between November 2011 and March 2014 were used for the analysis. On the basis of both assessments, less than one third of participants had oral health problems. No significant difference in any of the oral health variables was found between first and subsequent assessments. At first assessment, men and women differed in tongue health (p < .01); at the subsequent assessment, gender differences in voice (p < .05), mucous membranes (p < .003), tongue (p < .01), and saliva (p < .006) were observed. DISCUSSION: Most participants had good oral health. Assessments made by nursing staff using the ROAG-J demonstrate that this tool can be used in daily nursing care, where different, important oral conditions may be encountered. However, knowledge about oral health conditions and the ROAG-J instrument is important to ensure high validity. The ROAG-J enables nursing staff to detect problems in the mouth and to guide decisions related to oral health interventions.