Found 1327 clinical trials
Safety and Feasibility of Sutureless Pars-plana Vitrectomy in Sub-Tenon Anesthesia
In particular, the tolerance and pain sensation during the operation as well as the possible perception of light and colour sensations are to be recorded with the help of questionnaires. In addition, the surgeon's impressions regarding eye motility, chemosis and general feasibility will be evaluated.
- 0 views
- 19 Feb, 2024
- 1 location
Skin Biophysical Measures for Assessing Head and Neck Cancer-Related External Lymphedema
Selected measurements in healthy persons of skin tissue dielectric constant as reference values for subsequent use to evaluate patients with head and neck lymphedema.
- 0 views
- 19 Feb, 2024
- 1 location
Validation of a Rapid Quantitative Test for Loss of Smell in COVID-19 Subjects
The purpose of this study is to evaluate the performance of a non-invasive olfactory device as a rapid indicator of COVID-19 in positive subjects.
- 0 views
- 19 Feb, 2024
- 1 location
Agreement and Accuracy of Different Devices Corneal Measurements
To compare repeatability, reproducibility and agreement of both, AS- OCT and Scheimpflug imaging, for the measurement of corneal curvature and corneal thickness in patients with keratoconus.
- 0 views
- 19 Feb, 2024
- 1 location
Giessen Pulmonary Hypertension in Lung Cancer Registry
This study will serve as a prospective register for all lung cancer patients treated at the university hospital Giessen.
- 0 views
- 19 Feb, 2024
- 1 location
Skeletal Fragility in Type 1 Diabetes: Glycemic Control and Bone Strength
The purpose of this research study is to find out how bones are affected in children and adolescents with type 1 diabetes (T1D) as compared to children and adolescents without type 1 diabetes.
- 0 views
- 19 Feb, 2024
- 1 location
Deciphering AMD by Deep Phenotyping and Machine Learning- Prospective Study - PINNACLE
All patients will be followed by OCT imaging every 4 months to detect the earliest focal sites of disease progression. As soon as focal areas of change are observed by the VRC, a targeted follow-up schedule will be triggered to investigate the events at that area of change in a …
- 0 views
- 19 Feb, 2024
- 11 locations
The Effects of Natural Sugars in Breast Milk on Healthy Infant Growth and Development
This study will investigate the effects of breastfeeding and breastmilk composition on infant gut microbiome development as well as obesity and cognitive outcomes. Breast milk contains certain natural sugars that can promote the growth of 'good' bacteria in the intestines and reduce the growth of harmful bacteria.
- 0 views
- 19 Feb, 2024
- 1 location
Diagnosis of Parkinson s Disease by Means of Submandibular Gland Needle Biopsy
This study includes 35 PD patients who underwent submandibular gland needle biopsy. 25 neurologically healthy patients of the local otolaryngological clinic, in whom submandibular gland needle biopsy was performed due to a clinical indication, serve as controls.
- 0 views
- 19 Feb, 2024
- 1 location
Blood Biomarker of Alzheimer's Disease (AD)
The identification and validation of high throughput biomarkers to measure disease progression (as well as identify pre-clinical disease onset) is critical to the development of disease-modifying or even preventative therapies. In this study, we are testing a blood biomarker for stratification of Alzheimer's disease patients and healthy volunteers.
- 0 views
- 20 Sep, 2024
- 1 location