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Found 64,783 clinical trials

Safety and Tolerability of Intravitreal Administration of VG901 in Patients With Retinitis Pigmentosa Due to Mutations in the CNGA1 Gene

The goal of this phase 1 clinical trial is to learn about the safety and efficacy of a gene therapy, VG901, in patients with a rare disorder of the eye called Retinitis Pigmentosa. The main questions the study aims to answer are: What is the best tolerated dose and are …

18 years of age All Phase 1

Post Extraction Changes Following Ridge Preservation Using Partially Demineralized Dentin Block Versus L- PRF Block

The aim is to evaluate post extraction hard tissue changes following ridge preservation using partially demineralized dentin block versus L-PRF block in intact socket in the esthetic zone. The main question: In patients with un restorable tooth, Will ridge preservation using partially demineralized dentin block be more effective than L-PRF …

18 - 45 years of age All Phase N/A
M Meray M Shokry Zaghary

A Comparative Study of Using Scorpion Antivenom Versus Scorpion Antivenom and Prazosin

Interventional study designed for the evaluation of characters and the outcome of scorpion sting patients will admit to Sohag University Hospitals in 2 randomized groups. The first group will receive scorpion antivenom only whether by the intravenous or the intramuscular route of administration. The second group will receive a combination …

1 - 70 years of age All Phase 4
Y Ying-ying Huang, MD

Neoadjuvant Immunochemotherapy for LAOSCC

To evaluate the prognostic efficacy of neoadjuvant immunochemotherapy with tislelizumab, albumin paclitaxel and cisplatin followed by radical surgery and adjuvant therapy compared with standard therapy for patients with locally advanced and resectable oral squamous cell carcinoma.

18 - 75 years of age All Phase 3

Pyrotinib Combined With Trastuzumab and Chemotherapy Neoadjuvant Therapy for HER2-positive Breast Cancer

This study is a prospective, single-center, observational clinical study, The objection was to observe the treatment of pyrotinib combined with trastuzumab and neoadjuvant chemotherapy Efficacy of Stage II-III breast cancer and observation of the efficacy of step-down neoadjuvant therapy for HER2-positive stage T1cN0M0 breast cancer.

18 - 75 years of age Female Phase N/A
B BoHeng Zhang, PHD

Enoxaparin for Preventing the Radical Artery Occlusion After the Transradial Access Hepatic Arterial Infusion Chemotherapy

The present investigation is designed as a single-blind, randomized, controlled, bicentric trial. The objective is to ascertain whether the subcutaneous administration of enoxaparin sodium for prophylactic anticoagulation during transradial hepatic arterial infusion chemotherapy (HAIC) can diminish the incidence of radial artery occlusion (RAO) post-procedure

18 - 69 years of age All Phase 2
J Juliane Calvez, PhD

Validation of the Dual-isotope Method for Measuring Ileal Protein Digestibility

The dual isotope method has been recently developed and used to evaluate indispensable amino acid (IAA) digestibility of various protein food such as legumes, eggs and chicken meat in healthy adults and children. The dual isotope method is an indirect method based on the measurement in plasma of absorbed IAA …

18 - 45 years of age All Phase N/A
T Travis Boulter

Low-dose Naltrexone for Post-COVID Fatigue Syndrome

This study aims to determine if low-dose naltrexone (LDN) reduces fatigue, improves related symptoms, and reduces inflammatory markers in peripheral blood in cases with Post-COVID-19 Fatigue Syndrome (PCFS) from COVID-19 (i.e. confirmed SARS-CoV-2 case). LDN refers to naltrexone given in doses of 1-4.5 mg. Overall, studies have found that LDN …

19 - 69 years of age All Phase 2
R Ruquan Han, M.D., Ph.D

Oxygen Concentration Target in Stroke Endovascular Treatment

The goal of this clinical trial is to compare the effects of different concentrations of normobaric oxygen on early neurological improvement in acute ischemic stroke (AIS) patients receiving endovascular therapy (EVT). The main questions it aims to answer are: Evaluating the impact of normobaric high-concentration oxygen versus low-concentration oxygen on …

18 years of age All Phase N/A
C Ceylan GÜZEL İNAL, Lecturer

The Effect of Two Non-pharmacological Methods on Pain and Anxiety Experienced During Intrauterine Device Application.

The purpose of this study is to determine the effect of emotional freedom technique and music, which are effective in relieving pain and anxiety, on the pain and anxiety that occur during intrauterine device application.

18 - 49 years of age Female Phase N/A

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