Vision Loss Clinical Trials
A listing of Vision Loss medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 292 clinical trials
Ultrasound Axillary Vein Access: Evaluation of Learning Curve for an Alternative Approach to Cardiac Device Implantation
The purpose of this study is to determine the learning curve associated with Ultrasound (US) guided axillary vein access for cardiac device implantation based on length of procedure among operators of various levels of experience and to assess the 30-day complication rate for patients undergoing US guided device placement versus …
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- 19 Feb, 2024
- 1 location
OCT Evaluation of Early Vascular Repair in Patients With Non ST Elevation Acute Coronary Syndrome (NSTE-ACS)
This is a prospective study of a new generation of drug-eluting stent in the treatment of non ST elevation acute coronary syndrome (NSTE-ACS). The purpose of this study was to evaluate the extent of early vascular repair in NSTE-ACS patients after receiving the new generation of drug-eluting stents, and the …
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- 19 Feb, 2024
- 2 locations
The Diabetic Retinopathy Screening Prevention and Control Program
The greatest harm of diabetes is various acute and chronic complications, especially diabetic retinopathy(DR), leading to extremely high rates of disability and blindness. Early screening, early diagnosis, and early treatment are the keys to maintaining vision in patients with DR. However, compared with the high prevalence of diabetes in China, …
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- 19 Feb, 2024
- 2 locations
Clinical and Genetic Analysis of ROP
Although it can be treated effectively if diagnosed early, it continues to be a leading cause of childhood blindness in the United States and throughout the world. The investigators feel that this study will result in specific knowledge discovery about ROP, as well as general knowledge about how image-based data …
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- 19 Feb, 2024
- 5 locations
A Blind Self Controlled Multicenter Clinical Trial on the Effectiveness and Safety of Noninvasive Flow Reserve Score Analysis Software for Coronary Angiography
This is a blind evaluation, self-control, multicenter clinical trial. 340 patients who need selective operation to evaluate the function of coronary artery were selected and measured with ctffr and FFR.
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- 19 Feb, 2024
- 1 location
Neurodevelopment at 5.5 Years of Age in Children Who Received Infant Formula With Enriched Protein Fractions
This is a follow-up study of a multi-center, double-blind, randomized, controlled, parallel-designed, prospective trial and is intended to evaluate neurodevelopment at 5.5 years of age and health outcomes through 5.5 years of age in participants who received one of two staged study formulas through one year of age.
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- 19 Feb, 2024
- 1 location
Intestinal Flora Research Plan for Critically Ill Patients
These studies have uncovered the changes and impacts of intestinal microbiota in critically ill patients in ICU, but they are still in the stage of touching the image of blind people. The relevant mechanisms and dynamic changes and their significance are unclear, requiring large-scale, dynamic, continuous and comprehensive In order …
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- 19 Feb, 2024
- 1 location
Complex Decongestive Therapy on Distal Radius Fracture
Trauma results in inflammatory reactions accompanied by high protein edema. Trauma can also reduce the carrying capacity of the lymphatic system below normal lymphatic load, leading to exposure of lymphedema. Cellular wastes accumulated in interstitial fields and prolonged exudation period create a physiological problem. It causes the recovery time of …
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- 19 Feb, 2024
- 1 location
Scandinavian Diverticulitis Trial SCANDIV-II
This study focuses on the treatment for complicated diverticulitis classified as Hinchey I-IV. The aim of this prospective observational study is to evaluate type of treatment and the success rate of treatment in acute complicated diverticulitis (ACD) at participating hospitals in Sweden and Norway. Furthermore, the effects on quality of …
- 0 views
- 19 Feb, 2024
- 1 location
Gestational Diabetes
Despite attempts to prevent the complications of diabetes, this disease is still the leading cause of blindness, chronic renal insufficiency and non-traumatic amputation. It is important to detect early on an increase in blood sugar and treat it accordingly to reduce costs and to minimize the personal suffering of those …
- 0 views
- 19 Feb, 2024
- 1 location