Progression of aortic calcification is associated with metacarpal bone loss during menopause: a population-based longitudinal study

offerosclerosis and osteoporosis are major causes of morbidity and mortality in postmenopausal women and have been suggested to be associated. No study has examined whether progression of atherosclerotic calcification is associated with bone loss. In the present study, we examined progression of aortic calcification, diagnosed by radiographic detection of calcified deposits in the abdominal aorta, in relation to metacarpal bone loss, as assessed by metacarpal radiogrammetry, during menopause. Initially premenopausal women (n=236), aged 45 to 57 years at baseline, were followed for 9 years. We additionally assessed the cross-sectional association between the extent of aortic calcification and metacarpal bone mass and density in 720 postmenopausal women. Twenty-five percent of women going through menopause showed progression of aortic calcification. The average loss of metacarpal bone mass among women with progression of aortic calcification was 3.2 mm(2), and their loss of metacarpal bone density was 7.2 mm(2) %, whereas in women without progression of aortic calcification, these losses were 2.0 mm(2) and 5.6 mm(2) %, respectively, adjusted for age and years of follow-up (P<0.05). Additional adjustment for age at menopause, body mass index, blood pressure, smoking, diabetes mellitus, and use of hormone replacement therapy, thiazide, and loop diuretics did not influence these results. In postmenopausal women, a graded inverse cross-sectional association between the extent of aortic calcification and metacarpal bone mass and density was found. In conclusion, our results indicate that progression of atherosclerotic calcification is associated with increased bone loss in women during menopause

J-shaped relation between change in diastolic blood pressure and progression of aortic atherosclerosis

The J-shaped relation between diastolic blood pressure and mortality from coronary heart disease continues to provoke controversy. We examined the association between diastolic blood pressure and progression of aortic atherosclerosis in a population-based cohort of 855 women, aged 45-64 years at baseline. The women were examined radiographically for calcified deposits in the abdominal aorta, which have been shown to reflect intimal atherosclerosis. After 9 years of follow-up, slight progression of atherosclerosis was noted in 19% of women and substantial progression in 16%. The age-adjusted relative risk of substantial atherosclerotic progression in women with a decrease in diastolic pressure of 10 mm Hg or more was 2·5 (95% CI 1·3-5·6), compared with the reference group of women who had a smaller decrease or no change. The excess risk in this group was confined to women whose increase in pulse pressure was above the median (3·9 [1·5-9·9] vs 1·1 [0 3-4·2] in women with an increase in pulse pressure below the median). The relative risks for women with rises in diastolic pressure of 1-9 mm Hg and 10 mm Hg or more were 2·2 (1 1-4 3) and 3·5 (1 6-8 0), respectively. These findings suggest that a decline in diastolic blood pressure indicates vessel wall stiffening associated with atherosclerotic progression. They support the hypothesis that in low-risk subjects progression of atherosclerosis may be accompanied by a decrease in diastolic blood pressure rather than the opposing idea that low diastolic blood pressure precipitates the occurrence of atherosclerotic events

Vasopressin and parental expressed emotion in the transition to fatherhood

In the last decades, parenting researchers increasingly focused on the role of fathers in child development. However, it is still largely unknown which factors contribute to fathers’ beliefs about their child, which may be crucial in the transition to fatherhood. In the current randomized within-subject experiment, the effect of nasal administration of vasopressin (AVP) on both Five Minute Speech Sample-based (FMSS) expressed emotion and emotional content or prosody was explored in 25 prospectivefathers. Moreover, we explored how the transition to fatherhood affected these FMSS-based parameters, using prenatal and early postnatal measurements. Analyses revealed that FMSS-based expressed emotion and emotional content were correlated, but not affected by prenatal AVP administration. However,child’s birth was associated with an increase in positivity and a decrease in emotional prosody, suggesting that the child’s birth is more influential with regard to paternal thoughts and feelings than prenatal AVP administration

Endoscopic Versus Surgical Step-Up Approach for Infected Necrotizing Pancreatitis (ExTENSION): Long-term Follow-up of a Randomized Trial

BACKGROUND & AIMS: Previous randomized trials, including the Transluminal Endoscopic Step-Up Approach Versus Minimally Invasive Surgical Step-Up Approach in Patients With Infected Pancreatic Necrosis (TENSION) trial, demonstrated that the endoscopic step-up approach might be preferred over the surgical step-up approach in patients with infected necrotizing pancreatitis based on favorable short-term outcomes. We compared long-term clinical outcomes of both step-up approaches after a period of at least 5 years. METHODS: In this long-term follow-up study, we reevaluated all clinical data on 83 patients (of the originally 98 included patients) from the TENSION trial who were still alive after the initial 6-month follow-up. The primary end point, similar to the TENSION trial, was a composite of death and major complications. Secondary end points included individual major complications, pancreaticocutaneous fistula, reinterventions, pancreatic insufficiency, and quality of life. RESULTS: After a mean followup period of 7 years, the primary end point occurred in 27 patients (53%) in the endoscopy group and in 27 patients (57%) in the surgery group (risk ratio [RR], 0.93; 95% confidence interval [CI], 0.65-1.32; P = .688). Fewer pancreaticocutaneous fistulas were identified in the endoscopy group (8% vs 34%; RR, 0.23; 95% CI, 0.08-0.83). After the initial 6-month follow-up, the endoscopy group needed fewer reinterventions than the surgery group (7% vs 24%; RR, 0.29; 95% CI, 0.09-0.99). Pancreatic insufficiency and quality of life did not differ between groups. CONCLUSIONS: At long-term follow-up, the endoscopic step-up approach was not superior to the surgical step-up approach in reducing death or major complications in patients with infected necrotizing pancreatitis. However, patients assigned to the endoscopic approach developed overall fewer pancreaticocutaneous fistulas and needed fewer reinterventions after the initial 6-month follow-up.Cellular mechanisms in basic and clinical gastroenterology and hepatolog

Body composition profiling in a Dutch sarcoidosis population

Abstract Muscle atrophy is a common problem in many chronic inflammatory diseases. It may occur as part of a generalized wasting process (cachexia) or be hidden due to preservation of fatmass (sarcopenia, sarcopenic obesity). Objectives: The aim of this study was to assess the prevalence of cachexia and muscle atrophy in sarcoidosis and their association with disease activity and severity. Methods: A cross-sectional study was performed in 423 sarcoidosis patients. Fat-free mass was assessed as an indirect measure of muscle mass by bioelectrical impedance analysis. Patients were stratified based on body mass index (BMI) and fat-free mass index (FFMI).Muscle atrophy was defined as FFMI &lt;15 kg/m2 for women and &lt;17 kg/m2 for men corresponding to &lt;10th percentile of current reference values; cachexia as BMI &lt;20 combined with muscle atrophy.Multivariate linear regression models were used to adjust for potential confounders. Results: Of the patients examined, 58% were categorized as overweight (37%) or obese (21%), whereas 7% were underweight.Muscle atrophy was present in 25% and cachexia in 5%. Patients with muscle atrophy showed significantly worse lung function (DLCO, FEV1, FVC, all p-values &lt;0.01) and impaired exercise capacity (VO2max, p&lt;0.001). The associations were most pronounced in patients with cachexia. Associations remained significant after adjustment for potential confounders. Conclusions: Muscle atrophy was present in 25% of sarcoidosis patients and was associated withmore severe pulmonary disease. Prospective studies with longitudinal design are needed to assess the association between muscle atrophy and disease severity in sarcoidosis

Renal function and risk of myocardial infarction in an elderly population: The Rotterdam study

Background: Renal insufficiency is a risk factor for cardiovascular disease in patients with renal disease or coronary heart disease; however, it is unknown whether renal function is an independent predictor of cardiovascular disease in the general population. Methods: We investigated whether the level of renal function, estimated by glomerular filtration rate, was associated with the risk of incident myocardial infarction among 4484 apparently healthy subjects in the Rotterdam Study (mean age, 69.6 years). We estimated the glomerular filtration rate by Cockcroft-Gault and abbreviated modification of diet in renal disease equations and used Cox regression analysis to estimate hazard ratios adjusted for cardiovascular risk factors, atherosclerosis, and medication use. Results: During the follow-up period (mean, 8.6 years), 218 subjects (4.9%) had a myocardial infarction. A 10mL/min per 1.73m2 decrease in glomerular filtration rate was associated with a 32% increased risk of myocardial infarction (P<.001). Compared with subjects in the fourth quartile, the multivariate-adjusted hazard ratios for the risk of myocardial infarction increased from 1.64 (95% confidence interval [CI], 1.03-2.59) in the third quartile to 1.94 (95% CI, 1.21-3.10) in the second quartile and 3.06 (95% CI, 1.80-5.19) in the quartile with the lowest glomerular filtration rate estimated by the Cockcroft-Gault equation. Using the abbreviated modification of diet in renal disease equation, the risk estimates for the third to first quartiles were 1.34 (95% CI, 0.89-2.01), 1.66 (95% CI, 1.14-2.49), and 1.90 (95% CI, 1.25-2.90), respectively. Conclusions: Thepresent study shows that renal function is a graded and independent predictor of the development of myocardial infarction in an elderly population. Early detection of decreased renal function may identify subjects who are at heightened risk of coronary heart disease

Empirical treatment followed by a test-and-treat strategy is more cost-effective in comparison with prompt endoscopy or radiography in patients with dyspeptic symptoms: a randomized trial in a primary care setting.

Contains fulltext : 58548.pdf (publisher's version ) (Closed access)OBJECTIVE: Management of patients with dyspepsia remains controversial. No consensus has yet been reached concerning diagnostic and medical strategies. We conducted a randomized trial to assess the effectiveness of three management strategies for patients with uninvestigated persistent dyspeptic symptoms. METHODS: A total of 199 patients presenting in primary care with dyspeptic symptoms (age 18-65 years, no alarming symptoms) were randomized to either empirical treatment with omeprazole and, in the case of symptomatic relapse, serological Helicobacter pylori infection testing plus eradication therapy (treat-and-test group), prompt upper gastrointestinal endoscopy (endoscopy group) or prompt upper gastrointestinal radiography (radiography group) followed by directed medical treatment. Symptoms, patients' satisfaction and use of resources were recorded during 6 months of follow-up. RESULTS: Sixty-nine patients were assigned to the treat-and-test group, 64 to the radiography group and 66 to the endoscopy group. The median age was 44 years; 104 patients were male and 37% were H.pylori infected. A total of 170 patients (85%) returned the 6 months questionnaire. The numbers of patients with complete symptom relief in the treat-and-test group, endoscopy group and radiography group were 21, 16 and 15, respectively, at 3 months (P = 0.59), and 23, 13 and 12, respectively, at 6 months (P = 0.05). Twenty-two patients in the treat-and-test group underwent endoscopy or radiography. Two patients in the endoscopy group and four patients in the radiography group underwent more than one diagnostic test. The average medical cost per patient for the treat-and-test group was euro 276, for the endoscopy group euro 426 and for the radiography group euro 321, respectively. CONCLUSION: Empirical treatment followed by a test-and-eradicate strategy resulted in fewer diagnostic tests, more symptom relief and lower medical costs compared with prompt upper gastrointestinal radiography or endoscopy in the management of uninvestigated patients with persistent dyspeptic symptoms