Search clinical trials for: optical components

Total 2528 results

HEIDEGGER CP
University Hospital, Zürich; GHOL Nyon Hospital

Recruiting

Trial on the Impact of Indirect Calorimetry-Guided Nutritional Support on Patient-Centered Outcomes in Critically Ill Patients - The OPTICal Study (OPTICal)

Critical Illness | ICU

Switzerland
Changhai Hospital

Not yet recruiting

Comparison of the Sensitivity of pCLE and Pathological Biopsy Before ESD

Gastritis | Gastric Cancer (Diagnosis) | Gastric High-grade Intraepithelial Neoplasia | Gastric Low-grade Intraepithelial Neoplasia

China
Assiut University

Not yet recruiting

Comparing The Effect of Tadalafil 5 mg/Day to Sildenafil 25 mg/Day on Neutrophil-Lymphocyte and Platelet-Lymphocyte Ratios in Erectile Dysfunction Patients; and Comparison of Clinical Response

Erectile Dysfunction and Neutrophil Lymphocyte Ratio

Egypt
Harbin Medical University
Peking University First Hospital; Peking University Third Hospital; Capital Medical... and other collaborators

Completed

Prospective, Multicenter, Self-controlled Clinical Trial to Validate Optical Ultrasonic Flow Ratio (OUFR) (OUFR)

Coronary Artery Disease | Fractional Flow Reserve

China
Ting Li

Unknown

Circulation and Oxygenation Changes of Deep Tissue Respond on LLLT

Near Infrared Spectroscopy | Low Level Light/Laser Therapy

China

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