Mental health symptoms and burdens after a SARS-CoV-2 infection.

Background: Previous studies have found adverse effects on mental health following infection with SARS-CoV-2. This study investigates whether mental health is also impaired in unknowingly infected individuals. In addition, the relevance of the severity of the infection and the time since the onset of infection were analyzed.

Gender Differences and the Impact of Partnership and Children on Quality of Life During the COVID-19 Pandemic.

The COVID-19 pandemic and its protective measures have changed the daily lives of families and may have affected quality of life (QoL). The aim of this study was to analyze gender differences in QoL and to examine individuals living in different partnership and family constellations. Data from the Gutenberg COVID-19 cohort study (N = 10,250) with two measurement time points during the pandemic (2020 and 2021) were used.

Service provision and utilisation in German paediatric primary care practices during public health crises: Protocol of the mixed-methods COVID-19 PedCare Study.

Introduction: Public health crises such as pandemics can cause serious disruptions to the utilisation and provision of healthcare services with negative effects on morbidity and mortality. Despite the important role of paediatric primary care in maintaining high-quality healthcare services during crises, evidence about service utilisation and provision remains limited especially in Germany. This study, therefore, explores the utilisation and provision of paediatric primary care services during the ongoing COVID-19 pandemic and their barriers and facilitators.

Cardiac Function Modifies the Impact of Heart Base Dose on Survival: A Voxel-Wise Analysis of Patients With Lung Cancer From the PET-Plan Trial.

Introduction: Heart dose has emerged as an independent predictor of overall survival in patients with NSCLC treated with radiotherapy. Several studies have identified the base of the heart as a region of enhanced dose sensitivity and a potential target for cardiac sparing. We present a dosimetric analysis of overall survival in the multicenter, randomized PET-Plan trial (NCT00697333) and for the first time include left ventricular ejection fraction (EF) at baseline as a metric of cardiac function.

The impact of intraocular pressure fluctuations and other factors on conversion of ocular hypertension to primary open-angle glaucoma.

Purpose: To evaluate the role of intraocular pressure (IOP) fluctuations and other factors on conversion of ocular hypertension to open-angle glaucoma (OAG) within a retrospective, longitudinal cohort study.

Patients And Methods: The study population included patients with ocular hypertension defined by IOP > 21 mmHg with normal appearing optic discs and no visual field defect. IOP fluctuation, mean and maximum were examined in 61 eyes over a follow-up period of 36 months (standard deviation (SD) 24).

Effects of clopidogrel vs. prasugrel vs. ticagrelor on endothelial function, inflammatory parameters, and platelet function in patients with acute coronary syndrome undergoing coronary artery stenting: a randomized, blinded, parallel study.

Aims: In a randomized, parallel, blinded study, we investigate the impact of clopidogrel, prasugrel, or ticagrelor on peripheral endothelial function in patients undergoing stenting for an acute coronary syndrome.

Methods And Results: The primary endpoint of the study was the change in endothelium-dependent flow-mediated dilation (FMD) following stenting. A total of 90 patients (age 62 ± 9 years, 81 males, 22 diabetics, 49 non-ST elevation myocardial infarctions) were enrolled.

Tumor immunoevasion via acidosis-dependent induction of regulatory tumor-associated macrophages.

Many tumors evolve sophisticated strategies to evade the immune system, and these represent major obstacles for efficient antitumor immune responses. Here we explored a molecular mechanism of metabolic communication deployed by highly glycolytic tumors for immunoevasion. In contrast to colon adenocarcinomas, melanomas showed comparatively high glycolytic activity, which resulted in high acidification of the tumor microenvironment.

Sunitinib added to FOLFIRI versus FOLFIRI in patients with chemorefractory advanced adenocarcinoma of the stomach or lower esophagus: a randomized, placebo-controlled phase II AIO trial with serum biomarker program.

Background: As a multi-targeted anti-angiogenic receptor tyrosine kinase (RTK) inhibitor sunitinib (SUN) has been established for renal cancer and gastrointestinal stromal tumors. In advanced refractory esophagogastric cancer patients, monotherapy with SUN was associated with good tolerability but limited tumor response.

Methods: This double-blind, placebo-controlled, multicenter, phase II clinical trial was conducted to evaluate the efficacy, safety and tolerability of SUN as an adjunct to second and third-line FOLFIRI (NCT01020630).

Prevalence of diabetic retinopathy in screening-detected diabetes mellitus: results from the Gutenberg Health Study (GHS).

Aims/hypothesis: Individuals with type 2 diabetes mellitus may experience an asymptomatic period of hyperglycaemia, and complications may already be present at the time of diagnosis. We aimed to determine the prevalence of diabetic retinopathy in patients with newly diagnosed (screening-detected) type 2 diabetes.

Methods: The Gutenberg Health Study is a population-based study with 15,010 participants aged between 35 and 74 years.

Influence of GSM signals on human peripheral lymphocytes: study of genotoxicity.

Exposure to radiofrequency (RF) electromagnetic fields (EMF) is continuously increasing worldwide. Yet, conflicting results of a possible genotoxic effect of RF EMF continue to be discussed. In the present study, a possible genotoxic effect of RF EMF (GSM, 1,800 MHz) in human lymphocytes was investigated by a collaboration of six independent institutes (institutes a, b, c, d, e, h).

Genetic variations in genes encoding RANK, RANKL, and OPG in rheumatoid arthritis: a case-control study.

Objective: Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by chronic inflammation of the joints, which may lead to structural damage of the cartilage and bone. The receptor activator of nuclear factor-kappaB (RANK) and the osteoprotegerin (OPG) cascade system have been reported to be essential in osteoclastogenesis. Genetic variations in the genes coding for RANK, RANK ligand (RANKL), and OPG are thought to play roles in the susceptibility to RA.

Comparison of early onset breast cancer patients to older premenopausal breast cancer patients.

Background: The objective of this study was to show differences between breast cancer patients < or =35 and >35 years with regard to tumor characteristics and to present the patient-relevant outcomes overall survival (OAS) and recurrence-free survival (RFS).

Methods: We analyzed data from 119 women aged 35 years or younger with breast cancer and compared multiple parameters against breast cancer patients between 36 and 55 (n = 1,097), all pre-menopausal. Data were adjusted for tumor characteristics and therapy.

TP53 codon 72 polymorphism and cervical cancer: a pooled analysis of individual data from 49 studies.

Background: Cervical cancer is caused primarily by human papillomaviruses (HPV). The polymorphism rs1042522 at codon 72 of the TP53 tumour-suppressor gene has been investigated as a genetic cofactor. More than 80 studies were done between 1998 and 2006, after it was initially reported that women who are homozygous for the arginine allele had a risk for cervical cancer seven times higher than women who were heterozygous for the allele.

Progression of fibrosis in usual interstitial pneumonia: serial evaluation of the native lung after single lung transplantation.

Background: Idiopathic pulmonary fibrosis (IPF) is a progressive disease with a poor prognosis. Usual interstitial pneumonia (UIP) is the histopathological pattern identifying patients with the clinical entity of IPF. Despite aggressive immunosuppressive therapy the clinical course is usually dismal.

Prognostic value of SSEP in early aneurysm surgery after SAH in poor-grade patients.

We evaluate the prognostic value of somatosensory evoked potentials (SSEP) in poor-grade patients after early surgery for aneurysmal subarachnoid hemorrhage compared to the Hunt and Hess (H&H) and WFNS scales. Ninety patients with angiographically proven aneurysms graded H&H IV or V were evaluated retrospectively. The aneurysms of 72 patients were clipped.

Is there a differential impact of fatigue and physical disability on quality of life in multiple sclerosis?

To investigate the quantitative impact of fatigue on health-related quality of life (HRQoL) in multiple sclerosis (MS) and to determine whether fatigue was related to HRQoL independently from bodily disability, data on HRQoL were ascertained for 87 patients with definite MS by using the SF-36. HRQoL scores and subscores were related to the basic MS disability score (EDSS) and further MS parameters, and to fatigue, which was assessed by using different fatigue scales. Factors related to predominantly physical but not mental HRQoL aspects were identified as related to EDSS, duration of disease, and age.