94 research outputs found
Acculturation and use of health care services by Turkish and Moroccan migrants: a cross-sectional population-based study.
Ethnic health care advisors: A good strategy to improve the access to health care and social welfare services for ethnic minorities?
Acculturation and use of health care services by Turkish and Moroccan migrants: a cross-sectional population-based study.
Ethnic health care advisors: A good strategy to improve the access to health care and social welfare services for ethnic minorities?
Echocardiographic chamber quantification in a healthy Dutch population
Aim For accurate interpretation of echocardiographic measurements normative data are required, which are provided by guidelines. For this article, the hypothesis was that these cannot be extrapolated to the Dutch population, since in Dutch clinical practice often higher values are found, which may not be pathological but physiological. Therefore this study aimed to 1) obtain and propose normative values for cardiac chamber quantification in a healthy Dutch population and 2) determine influences of baseline characteristics on these measurements. Methods Prospectively recruited healthy subjects, aged 20–72 years (at least 28 subjects per age decade, equally distributed for gender) underwent physical examination and 2D and 3D echocardiography. Both ventricles and atria were assessed and volumes were calculated. Results 147 subjects were included (age 44 ± 14 years, 50% female). Overall, feasibility was good for both linear and volumetric measurements. Linear and volumetric parameters were consistently higher than current guidelines recommend, while functional parameters were in line with the guidelines. This was more so in the older population. 3D volumes were higher than 2D volumes. Gender dependency was seen in all body surface area (BSA) corrected volumes and with increasing age, ejection fractions decreased. Conclusion This study provides 2D and 3D echocardiographic reference ranges for both ventricles and atria de-rived from a healthy Dutch population. BSA indexed volumes are gender-dependent, age did not influence ventricular volumes and a rise in blood pressure was independently associated with increased right ventricular volumes. The higher volumes found may be indicative for the Dutch population being the tallest in the world
Life expectancy and end-of-life communication in adult patients with congenital heart disease, 40-53 years after surgery
Aims: Although survival of patients with congenital heart disease (CHD) improved significantly over time, life expectancy is still not normal. We aimed to investigate how adult patients, their partners, and treating cardiologists estimated the individual life expectancy of CHD patients. Furthermore, preferences regarding end-of-life (EOL) communication were investigated. Methods and results: In this study, we included 202 patients (age: 50 ± 5) who were operated in childhood (<15 years old) between 1968 and 1980 for one of the following diagnoses: atrial septal defect, ventricular septal defect, pulmonary stenosis, tetralogy of Fallot, or transposition of the great arteries. A specific questionnaire was administered to both the patients and their partners, exploring their perceived life expectancy and EOL wishes. Two cardiologists independently assessed the life expectancy of each patient. Most adults with CHD believed their life expectancy to be normal. However, significant differences were found between estimated life expectancy by the cardiologist and patients (female: P = 0.001, male: P = 0.002) with moderate/severe defects, as well as for males with mild defects (P = 0.011). Regarding EOL communication, 85.1% of the patients reported that they never discussed EOL with a healthcare professional. Compared with patients with mild CHD, significantly more patients with moderate/severe defect discussed EOL with a physician (P = 0.011). The wish to discuss EOL with the cardiologist was reported by 49.3% of the patients and 41.7% of their partners. Conclusion: Adult patients, especially with moderate/severe CHD, perceived their life expectancy as normal, whereas cardiologists had a more pessimistic view than their patients. Increased attention is warranted for discussions on life expectancy and EOL to improve patient-tailored care.</p
Reply: Letter to the editor: Prognostic value of left atrial size and function in adults with tetralogy of Fallot
_Dear Dr. An,_
We would like to thank you for your interest in our article entitled “Prognostic value of left atrial size and function in adults with tetralogy of Fallot”. We fully agree that accurate prognostication is of paramount importance in these patients.We are pleased to respond to the comments point by point.
Indeed, other imaging modalities such as cardiac magnetic resonance (CMR) are probably more accurate than 2D echocardiography in the assessment of LA volumes. We have acknowledged this in our article in the Clinical Implications paragraph, in which we stated “Although other imaging techniques such as CT, CMR or 3D echocardiography could provide a more accurate estimation of LA size, (…)”.
We also agree that the cohort of 32 patients that was analyzed in your department is probably too small to demonstrate any association between LA size and cardiovascular events. Future research is therefore certainly needed to evaluate the prognostic value of CMR-derived left atrial volumes in a large prospective cohort of patients with tetralogy of Fallot with a long-term follow-up duration. Nevertheless, the echocardiographic measurements that are investigated in our study can be easily implemented in day-to-day clinical practice and CMR also has its limitations such as higher costs, less availability, and inability to scan patients with intracardiac devices.
As described in Tables 1, 67 patients (50%) had received a surgical PVR at the timeof study inclusion. In Table 2,we have described the cardiac function of all patients at the time of study inclusion. It was considered outside the scope of this study to describe cardiac function at the time of surgical PVR, because this was median 7.7 years prior to study inclusion. We hope that this additional information can adequately address the comments raised
Dysrhythmias in patients with a complete atrioventricular septal defect: From surgery to early adulthood
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203679.pdf (publisher's version ) (Open Access
Matrix metalloproteinases as candidate biomarkers in adults with congenital heart disease
Context Matrix metalloproteinases (MMPs) are associated with diastolic dysfunction and heart failure in acquired heart disease. Objective To investigate the role of MMPs as novel biomarkers in clinically stable adults with congenital heart disease. Methods We measured serum MMP-2, -3, -9 and tissue inhibitor of matrix metalloproteinase-1 in 425 patients and analysed the association with cardiac function and exercise capacity. Results MMP-2 was significantly associated with exercise capacity, ventilatory efficiency and left ventricular deceleration time, independently of age, sex, body surface area and NT-proBNP. Conclusion MMP-2 may provide new information in the clinical evaluation of adults with congenital heart disease
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