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Hans Joachim Trampisch

Publications and source records attributed to Hans Joachim Trampisch.

6 recordsLinked to original sources
PubMed2006

Association of low ankle brachial index with high mortality in primary care.

AIMS: We aimed to assess the increased risk of death and severe vascular events in elderly individuals with subclinical or manifest peripheral arterial disease (PAD), evidenced by low ankle brachial index (ABI < 0.9) in primary care. METHODS AND RESULTS: In this monitored prospective observational study, 6880 representative unselected patients aged >or=65 years were followed up over 3 years by 344 primary care physicians. Main outcome measures were mortality or a combined endpoint of mortality and severe vascular events. In total, 20 127 patient-years were observed. In the group of PAD patients (n=1230), 134 patients died; in the group without PAD (n=5591), 237 patients died [multivariate hazard ratio (HR) 2.0; 95% confidence interval 1.6-2.5, P<0.001]. Compared with an ABI>or=1.1, the risk of death increased linearly in the lower ABI categories: ABI 0.7-0.89, HR 1.7 (1.2-2.4, P<0.001); ABI<0.5, HR 3.6 (2.4-5.4, P<0.001). CONCLUSION: Patients with a low ABI (PAD), who can be readily identified in a primary care setting, have a substantially increased risk of death and severe vascular events. Patients with an ABI between 1.1 and 0.9 should be considered and followed up as borderline PAD cases. Particular attention should be paid to patients with PAD and previous vascular events, as their risk is markedly increased.

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PubMed2006

Impact of preoperative treatment strategies on the early perioperative outcome in neonates with hypoplastic left heart syndrome.

OBJECTIVE: This study was undertaken to determine the impact of specific intensive care procedures on preoperative hemodynamics, incidence of preoperative organ dysfunction, and in-hospital mortality among neonates with hypoplastic left heart syndrome with pulmonary overcirculation and to assess the influence of the change in preoperative management on early postoperative outcome. METHODS: In this retrospective evaluation of 72 neonates with classic hypoplastic left heart syndrome and severe pulmonary overcirculation with different preoperative management strategies from 1992 to 1995 and from 1996 to 2000, univariate and multivariate analyses of risk factors were performed with stepwise logistic regression. RESULTS: Among patients with ventilatory and inotropic support from admission until surgery, degree of metabolic acidosis (lowest recorded and prerepair pH values) was significantly higher than among patients who received systemic vasodilators without ventilation before surgery. Preoperative organ dysfunction occurred in 19 of 72 patients (26%), predominantly before 1996; the most significant was hepatic failure in 13 (68%). Lowest recorded and prerepair pH values did not predict the development of organ dysfunction, whereas inotropic medication, lack of afterload reduction, and especially ventilatory support correlated significantly with organ injury. In-hospital mortality decreased from 65% (13/20) to 13% (6/46) from the first to the second period. According to multivariate analysis, ventilatory support and organ dysfunction were significantly related to in-hospital mortality. CONCLUSION: In neonates with hypoplastic left heart syndrome, systemic afterload reduction can avoid preoperative artificial respiration, identified as a significant risk factor for the development of preoperative dysfunction of end organs and in-hospital mortality.

Cardiac Surgical Procedures↗
PubMed2005

Excess 1-year cardiovascular risk in elderly primary care patients with a low ankle-brachial index (ABI) and high homocysteine level.

Previous studies in selected patient samples suggested a high risk for total mortality and cardiovascular (CV) morbidity associated not only with symptomatic, but also with asymptomatic peripheral arterial disease (PAD). Our aim was to assess the 1-year risk of death and CV morbidity associated with PAD in primary care. Furthermore, we quantified the strength of association between low ankle-brachial index (ABI, as indicator for PAD), plasma homocysteine (HC) levels, and various accepted PAD risk factors, and death and outcomes. In a prospective cohort study, 6880 unselected patients > or =65 years were followed up by 344 primary care physicians in Germany. At 1 year, all-cause mortality was 2.8% in patients with PAD and 0.9% in patients without PAD (odds ratio [OR] adjusted for age and gender: 2.7 [95% confidence interval: 1.7; 4.2]; multivariate adjusted OR: 2.0 [1.3; 3.3]). Mortality due to CV events was 1.6 versus 0.4% (OR: 3.7 [2.0; 6.9], adjusted OR: 2.5 [1.3; 4.9]). Patients with PAD and high HC values (> or =fourth quintile) had a markedly increased risk of premature death: OR versus no PAD/low HC level (<first quintile): 9.8 [3.2, 29.9], adjusted OR 6.6 [2.1, 20.9]. Patients with a low ABI have a substantially increased risk of (short-term) all-cause mortality. The combination of a low ABI and high HC level is particularly useful for identifying patients at excess risk.

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PubMed2004

Relationship between lipid parameters and the presence of peripheral arterial disease in elderly patients.

OBJECTIVE: To investigate the relationship between various lipid parameters and the presence of peripheral arterial disease (PAD). METHODS: Cross-sectional analysis of the observational epidemiological getABI study (German epidemiological trial on Ankle Brachial Index) with 6,880 unselected elderly patients in 344 primary care centers. RESULTS: In the multivariate analysis, the strength of the association between the various lipid parameters and PAD was found to be generally limited, when accounting for other risk factors. CONCLUSION: These findings are in contrast to previous studies. While lipid levels alone cannot be used for supporting the PAD diagnosis or the risk factor for these patients, this should not preclude PAD patients from receiving adequate lipid lowering treatment.

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