Relationship between functional capacity and socioeconomic status in a cohort of Turkish heart failure patients.

OBJECTIVE: New York Heart Association (NYHA) classification predicts prognosis for heart failure (HF) patients. Socioeconomic status (SES) has the potential to affect treatment strategy and disease course. The present objective was to investigate whether SES of Turkish HF patients affected NYHA classification. METHODS: Turkish research team-HF (TREAT-HF) is a questionnaire study with 52 questions, the purpose of which is to aid in the assessment of various qualities of HF patients. The 2013 TREAT-HF cohort included 503 patients from 11 centers in Turkey. Patients were divided into 2 groups according to NYHA functional classification: I-II, a better functional classification, or III-IV, a poorer functional classification. In addition, patients were analyzed according to gender. RESULTS: Evaluated were NYHA functional classifications of 459 (326 males and 133 females) patients with a mean age of 59.7±14.07 years and a mean ejection fraction (EF) of 31.7±9.22%. Total monthly family income level of ≥1000 TL, younger age, higher EF, and male gender were independently associated with better NYHA functional classification. In addition to EF, regular weight control was found to be independently associated with better NYHA classification for females, while younger age and income of ≥1000 TL were independently associated with better NYHA classification for males. CONCLUSION: The present results demonstrated that SES was associated with NYHA functional classification in a cohort of Turkish HF patients.

Lymphocytopenia is associated with poor NYHA functional class in chronic heart failure patients with reduced ejection fraction.

OBJECTIVE: In heart failure (HF) patients, functional capacity has been demonstrated to be a marker of poor prognosis, independent of left ventricular ejection fraction (EF). Lymphocyte count is currently recognized in certain risk stratification scores for chronic HF, and severe HF is associated with lymphocytopenia. However, no data exists on the association between lymphocyte count and functional capacity in patients with stable HF. This study aimed to assess the relationship between lymphocyte count and New York Heart Association (NYHA) functional capacity in systolic HF outpatients. METHODS: The Turkish Research Team-HF (TREAT-HF) is a network which undertakes multi-center observational studies in HF. Data on 392 HF reduced ejection fraction (HFREF) patients from 8 HF centers are presented here. The patients were divided into two groups and compared: Group 1 comprised stable HFREF patients with mild symptoms (NYHA Class I-II), while Group 2 consisted of patients with NYHA Class III-IV symptoms. RESULTS: Patient mean age was 60±14 years. Lymphocyte count was lower in patients with NYHA functional classes III and IV than in patients with NYHA functional classes I and II, (0.9 [0.6-1.5]x1000 versus 1.5 [0.7-2.2]x1000, p<0.001). In multivariate logistic regression analysis, lymphocyte count (OR: 0.602, 95% CI: 0.375-0.967, p=0.036), advanced age, male gender, presence of hypertension, EF, left atrium size, systolic pulmonary artery pressure, neutrophil and basophil counts, creatinine level, and diuretic usage were associated with poor NYHA functional class in systolic HF outpatients. CONCLUSION: The present study demonstrated that in stable HFREF outpatients, lymphocytopenia was strongly associated with poor NYHA function, independent of coronary heart disease risk factors.

Palmar psoriasis, a rare side effect of beta-blocker theraphy: a case report.

A 45-year-old woman presented to our outpatient clinic with reddish eruptions in both palms. We have learned that she was prescribed metoprolol at another medical center to treat new onset hypertension. On her physical examination there were no associated lesions on the body. All other physical findings, as well as blood chemistry, urine analysis, and complete blood count, were found to be normal. After her consultation with the dermatology department, palmar psoriasis due to metoprolol therapy was diagnosed. The personal and family history of the patient yielded no history for psoriasis. Metoprolol therapy was withdrawn and topical treatment with corticosteroid was recommended. The patient has returned to the clinic subsequently, with no recurrence of the lesions. Psoriazis is one of the rare side effects of beta-blocker therapy.

Increased d-dimer levels predict cardiovascular mortality in patients with systolic heart failure.

D-dimer is a fibrin degradation product, and is implicated in pathologies of cardiovascular system. Thrombosis within the vascular system in relation with inflammation and stasis might be associated with poor prognosis in patients with systolic heart failure (HF). In this study we aimed to investigate for relationship between d-dimer levels and cardiovascular mortality in patients with systolic HF. A total of 174 consecutive patients with hospitalized systolic HF were evaluated. All hospitalized patients were obtained d-dimer levels within the first 24 h following admission after obtaining informed consent. Patients were followed up for cardiovascular mortality and 40 (23%) patients died. d-dimer levels were higher among those who died compared to those who survived (2727 ± 2569 (710-4438) versus. 1029 ± 1319 (303-1061) ng/ml, P < 0.001). Optimal cut-off level of d-dimer to predict cardiovascular mortality was found to be >1435 ng/ml. D-dimer levels were negatively correlated with ejection fraction, positively correlated with left atrium size and left ventricular diastolic diameter. D-dimer >1435 ng/ml, age, diabetes mellitus, presence of atrial fibrillation, and creatinine level were found to have prognostic significance in univariate analyses. In multivariate Cox proportional-hazards model, d-dimer > 1435 ng/ml (HR = 3.250, 95% CI 1.647-6.414, P = 0.001), creatinine level (HR = 1.269, 95% CI 1.008-1.599, P = 0.043), and presence of atrial fibrillation (HR = 2.159, 95% CI 1.047-4.452, P = 0.037) remained associated with an increased risk of death after adjustment for variables found to be statistically significant in univariate analysis and correlated with d-dimer level. In conclusion, d-dimer measurement could help risk stratification in patients with systolic HF.

The relationship between mean pulmonary artery pressure and quality of life in patients with mitral stenosis.

OBJECTIVES: We aimed to evaluate echocardiography-guided hemodynamic determinants of quality of life (QoL) via the Medical Outcomes Study Short Form (SF-36) questionnaire in patients with mild to moderate mitral stenosis (MS). METHODS: Eighty consecutive patients with rheumatic MS, who were admitted to the outpatient department, were enrolled into the study upon obtaining informed consent. Forty age-sex-matched healthy individuals were enrolled as a control group. RESULTS: All subscale scores and total SF-36 scores were significantly lower in the patient group representing a worse QoL. In multivariable logistic regression analysis, only mean pulmonary artery pressure (OR 1.138, 95% CI 1.049-1.234, p = 0.002) was found to be an independent predictor of poor QoL in patients with mild to moderate MS. CONCLUSION: During follow-up of MS patients before intervention, physicians should consider that mean pulmonary artery pressure is the main factor which influences the patients' QoL. In patients with MS, it seems that referral to intervention should consider components and derivatives of QoL.

Serum creatinine is independently associated with angiographic extent of coronary artery disease in patients with stable angina pectoris.

OBJECTIVE: Renal dysfunction has been shown to be linked to high risk for cardiovascular events. Even milder forms of creatinine elevation are associated with poor cardiovascular outcomes. We designed a retrospective study and searched the association of angiographic extent of coronary artery disease and creatinine levels in patients without overt renal dysfunction. METHODS: We retrospectively reviewed 892 consecutive patients with typical stable angina pectoris (311 female with mean age of 62 ± 10 years, 581 male with mean age of 56 ± 11 years) at Türkiye Yüksek Ihtisas Hospital and creatinine level ≤ 3 mg/dl without history of hemodialysis. Patients without overt renal disease were divided into 3 groups according to level of creatinine (Group A: Cr level <1.2 mg/dl, Group B: Cr level ≥ 1.2 and <1.5 mg/dl and Group C: Cr level ≥ 1.5 -≤ 3 mg/dl). Additionally after evaluation of coronary angiograms, patients were also classified according to those with high stenosis (stenosis score ≥ 16) and high extension scores (extension score >50%) versus low stenosis and low extension scores. Logistic regression analysis was performed to establish the clinical predictors of high total stenosis and high extension scores. RESULTS: Each group of patients according to level of creatinine showed marked difference in terms of angiographic extent of coronary artery disease (p<0.001). Those in the highest creatinine group (≥ 1.5 mg/dl, but not above 3 mg/dl) had the highest total stenosis (17 ± 6, p<0.001) and extension (78 ± 25, p<0.001) scores irrespective of age and gender. Creatinine was shown to be significantly correlated with both stenosis and extension scores. Age (OR:1.035, 95% CI:1.016-1.054, p<0.0001), being male (OR:1.746, 95% CI: 1.135-2.685, p=0.011), presence of hypertension (OR:1.507, 95%CI: 1.005-2.25 p=0.047), presence of diabetes mellitus (OR: 1.865, 95%: 1.250-2.783, p=0.002), previous history of myocardial infarction (OR: 1.624, 95%CI: 1.094-2.413, p=0.016), wall motion score index (OR:1.203, 95%CI: 1.108-1.305, p<0.0001) and creatinine (OR:4.037, 95%CI: 2.530-6.443, p<0.0001) level were found to be independent predictors of high total stenosis score. Furthermore, age (OR:1.042, 95%CI: 1.026-1.059, p<0.0001), being male (OR:2.587, 95%CI: 1.794-3.731, p<0.0001), presence of hypertension (OR:1.536, 95% CI:1.100-2.147, p=0.012), previous myocardial infarction (OR:6.183, 95%CI: 4.340-8.807, p<0.0001), total cholesterol/HDL ratio (OR:1.215, 95%CI: 1.114-1.327, p<0.0001) and creatinine (OR:3.814, 95%CI: 2.149-6.768, p<0.0001) were found to be independent predictors of high extension score. CONCLUSION: Serum creatinine seems to denote severity of angiographic extent of coronary artery disease in patients with typical chest pain.

Hemorragia alveolar después del tratamiento con tirofibán. Un diagnóstico engañoso / Alveolar hemorrhage following tirofiban treatment. A misleading diagnosis

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