Publications by authors named "Norma C Grandi"
Electroconvulsive therapy (ECT) is commonly used to treat treatment-resistant depression (TRD). However, our knowledge of the ECT-induced molecular mechanisms causing clinical improvement is limited. To address this issue, we developed the single-center, prospective observational DetECT study ("Multimodal Biomarkers of ECT in TRD"; registered 18/07/2022, www.
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- The BeCOME study aims to address the disconnect between symptom-based mental disorder classifications and underlying brain dysfunctions by identifying biology-based categories that can lead to more effective treatments.
- It plans to involve over 1,500 participants, including individuals with various mental disorders and healthy controls, undergoing detailed assessments and testing to track responses related to core functions like stress and reward processing.
- The ultimate goal is to create biologically-informed groupings of mental disorders using advanced data analysis techniques that consider genetic, physiological, and psychological factors.
Objective: High serum calcium and phosphate levels have been linked to cardiovascular diseases and all-cause mortality but evidence from longitudinal studies is scarce, especially among patients with pre-existing coronary heart disease. The association between baseline calcium and phosphate and prognosis was examined in a cohort study of patients with stable coronary heart disease.
Methods: Serum calcium and phosphate were measured in a cohort of initially 1206 patients undergoing a 3 week rehabilitation programme after an acute cardiovascular event and subsequently being followed-up for 8 years.
Circulating nonesterified or free fatty acids (FFAs) may contribute to the development of cardiovascular pathology and correlate with ischemia in acute cardiovascular conditions. The aim of this study was to assess whether serum levels of FFAs are associated with long-term prognosis in subjects with stable coronary heart disease. This observational prospective cohort study included 1,206 participants in 3-weeks inpatient rehabilitation programs after acute myocardial infarction, coronary syndromes, or coronary intervention at 2 rehabilitation clinics in Germany (1999 to 2000).
View Article and Find Full Text PDFBackground And Objective: Recent longitudinal studies have suggested an association of high serum parathyroid hormone levels (PTH) with elevated cardiovascular risk in the general population. This study presents analyses of the prognostic value of baseline PTH for subsequent cardiovascular events and all-cause mortality in a high-risk population with stable coronary heart disease.
Methods: Based on measurements of PTH levels in 1133 patients recruited at two German rehabilitation clinics and followed over 8 years, multivariate Cox regression analysis was performed to estimate the risk of secondary cardiovascular events (including myocardial infarction, stroke and death due to cardiovascular diseases) and all-cause-mortality according to PTH quartiles (Q1-Q4) and continuous PTH concentrations.
Background: Low serum 25-hydroxyvitamin D (25-OH-D) has recently been linked to cardiovascular diseases. This review summarizes evidence from prospective studies evaluating the prognostic value of 25-OH-D for cardiovascular disease incidence and mortality.
Method: A systematic literature search in EMBASE and Pubmed-Medline databases was performed until November 2009.
Background: Recent longitudinal analyses suggested that low levels of serum 25-hydroxyvitamin D (25-OH-D) predict incident cardiovascular disease in initially healthy populations. Because the prognostic value of vitamin D for the occurrence of secondary cardiovascular events remains unclear, we examined the association of baseline 25-OH-D levels with prognosis in patients with stable coronary heart disease (CHD).
Methods: Serum 25-OH-D levels from 1,125 CHD patients of 2 German clinics undergoing a 3-week rehabilitation program after an acute cardiovascular event were measured, and participants were followed for up to 8 years.