Clinical trials: L-Arginine
Hypertension in Pregnancy
Effects of Oral L-Arginine on Chronic Hypertension in Pregnancy
The purpose of this study is to evaluate the effects of oral L-Arginine in pregnant women with chronic hypertension.
- Trial name
- NCT00571766
- Testing
- L-Arginine
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Modena and Reggio Emilia
Hypogonadotropic Hypogonadism, Endothelial Dysfunction
Bone Mineral Markers in Hypogonadism
The aim of this study is to investigate the markers of bone mineral metabolism in an unconfounded group of patients with hypogonadism and to search for a relationship between endothelial dysfunction and insulin resistance.
- Conditions
- Hypogonadotropic Hypogonadism, Endothelial Dysfunction, Insulin Resistance
- Trial name
- NCT02062307
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Gulhane School of Medicine
Bioequivalence, Healthy Subjects
Bioequivalence Study of 8 mg Perindopril Tert-butylamine / 2.5 mg Indapamide Tablets Versus 10 mg Perindopril Arginine / 2.5 mg Indapamide Film-coated Tablets in Healthy Volunteers
The present study is a comparative bioavailability study performed to assess bioequivalence between a Test medication (PERINDOPRES® DUO, 8 mg perindopril tert-butylamine / 2.5 mg indapamide tablets manufactured by PrJSC…
- Trial name
- NCT05464745
- Testing
- PERINDOPRES® DUO 8 mg perindopril tert-butylamine / 2.5 mg indapamide tablets, Noliterax® 10 mg/2.5 mg 10 mg perindopril arginine / 2.5 mg indapamide film-coated tablets
- Where
- Jordan
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Darnitsa Pharmaceutical Company
Cognition Disorders in Old Age, Cognitive and Behavioral Impairment
Evaluation of the Effect of L-Arginine on the Cognitive Function in Geriatric Patients
This study aims to evaluate the effect of L-arginine supplementation on cognitive function in geriatric patients. Eligible participants will receive either L-arginine (6 grams once daily) or placebo, and their cognitive…
- Trial name
- NCT07338682
- Testing
- L-Arginine
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- German University in Cairo
Stone Lower Ureter
L-Arginine Role for Stone Lower Ureter : A Randomized Control Study
To evaluate the effects of L-Arginine 1000mg once daily as a medical expulsive therapy (MET) for lower ureter stones.
- Trial name
- NCT06753526
- Testing
- NSAID, L-Arginine, 500 Mg Oral Capsule, Tamsulosin 0.4 mg QD
- Where
- Egypt
- Volunteers
- 153 people
- Sponsor
- Sohag University
Necrotizing Enterocolitis
Administration of Arginine Supplementation in Preterm Infants
Calprotectin is a cytosolic component of neutrophils .Fecal calprotectin(FC) is a useful marker for exacerbation of inflammatory bowel disease in children .FC may be a useful marker for necrotizing enterocolitis (NEC).
- Trial name
- NCT01336998
- Testing
- arginine
- Where
- Greece
- Volunteers
- 80 people
- Sponsor
- Alexandra Hospital, Athens, Greece
Tuberculosis, HIV
Arginine as an Adjuvant Treatment Against Tuberculosis
The purpose of this study was to investigate if adjuvant treatment with arginine (the substrate for nitric oxide production) rich food supplements could improve clinical outcome in patients with smear positive tuberculosis by…
- Trial name
- NCT00857402
- Testing
- Peanuts, Daboqolo
- Where
- Ethiopia
- Volunteers
- 180 people
- Sponsor
- Linkoeping University
COVID-19
THE EFFECT OF ARGININE AND GLUTAMINE ON COVID-19 PATIENTS OUTCOME: A RANDOMIZED CLINICAL TRIAL
The goal of this clinical trial is to determine effect of arginine and glutamine on outcome of COVID-19 patients. The main questions it aims to answer are: -to test the effect of oral nutritional supplements containing arginine…
- Trial name
- NCT06004375
- Testing
- Neomune
- Where
- Indonesia
- Volunteers
- 20 people
- Sponsor
- Universitas Sriwijaya
Schizo Affective Disorder, Schizophrenia
L-arginine Study for Persistent Symptoms of Schizophrenia
The purpose of this research is to see if daily combination treatment of L-arginine and Kuvan changes brain chemistry in people experiencing schizophrenia as measured by MRS brain scans.
- Trial name
- NCT04054973
- Testing
- L-arginine, Sapropterin Dihydrochloride
- Where
- United States
- Sponsor
- University of Massachusetts, Worcester
Metastatic Malignant Neoplasm in the Brain, Metastatic Malignant Solid Neoplasm
Arginine and Whole Brain Radiation Therapy for the Treatment of Patients With Brain Metastases
This early phase I trial evaluates different administration techniques (oral or intravenous) for arginine and tests the safety of giving arginine with whole brain radiation therapy in patients who have cancer that has spread from…
- Trial name
- NCT06328686
- Testing
- Arginine, Biospecimen Collection, Computed Tomography
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Emory University
Chronic Kidney Disease
L-arginine to Reduce Sympathetic Nerve Activity in CKD Patients
Chronic kidney disease (CKD) is associated with a higher risk of cardiovascular disease and death. An overactive sympathetic nervous system in CKD patients is one of the major mechanisms increasing the cardiovascular risks in…
- Trial name
- NCT03982160
- Testing
- L-Arginine
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- The University of Texas at Arlington
Arginine Vasopressin Deficiency, Primary Polydipsia
Copeptin Measurement After Mannitol and Hypertonic Saline for the Diagnosis of Polyuria-polydipsia Syndrome
The aim of this study is to evaluate whether a new test using mannitol infusion can diagnose the cause of polyuria-polydipsia syndrome as accurately as the current standard test (hypertonic saline infusion) and to compare which…
- Trial name
- COMPASS (NCT07569861)
- Testing
- Mannitol, Hypertonic Saline
- Where
- Switzerland
- Volunteers
- 144 people
- Sponsor
- University Hospital, Basel, Switzerland
Specific Learning Disability, Healthy (Controls)
Neurotransmitter Levels in Children With Specific Learning Disorder
The aim of this clinical trial was to measure how specific neurotransmitter levels in children with Specific Learning Disorder (SLD) change compared to controls.
- Trial name
- SLD (NCT07240142)
- Testing
- Blood Product, Elisa test
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Dilara Ulger Ozbek
Pre-Eclampsia
L-Arginine and Antioxidant Vitamins During Pregnancy to Reduce Preeclampsia
This study is intended to assess the efficacy of L-arginine supplementation with antioxidant vitamins delivered in a medical food in reducing the incidence of preeclampsia in a high-risk population.
- Trial name
- L-Arg (NCT00469846)
- Testing
- L-arginine supplementation in a medical food, Vitamin C and E supplementation in a medical food
- Where
- 2 sites in United States, Mexico
- Volunteers
- 585 people
- Sponsor
- Instituto Nacional de Perinatologia Isidro Espinosa de los Reyes
Intra Uterine Growth Retardation
L-Arginine Treatment for Severe Vascular Fetal Intrauterine Growth Restriction: a Randomized Double Bind Controlled Trial (L Arginine in IUGR)
Although there is a strong rationale to supplement gravid patients suffering intrauterine growth restriction (IUGR) or preeclampsia with Arginine or other nitric oxide donors, evidence in the literature has been inconclusive.
- Trial name
- NCT00549575
- Testing
- L ARG
- Where
- France
- Volunteers
- 44 people
- Sponsor
- Nantes University Hospital
ColoRectal Cancer
Perioperative Immunonutrition in Colorectal Cancer Patients Undergoing Abdominal Surgery
The immune system plays an important role in helping to kill and prevent cancers. Cells of the immune system, such as natural killer (NK) cells and T cells, do not work as well following surgery.
- Trial name
- PERIOP-02 (NCT02987296)
- Testing
- Immunonutrition with arginine, Immunonutrition without Arginine
- Where
- Canada
- Volunteers
- 24 people
- Sponsor
- Ottawa Hospital Research Institute
Rheumatoid Arthritis
Role of L-Arginine Supplementation in the Treatment of Rheumatoid Arthritis
To investigate the role of L-arginine supplementation in the treatment of DMARDs-refractory moderate to severe rheumatoid arthritis
- Trial name
- NCT04535427
- Testing
- L-arginine
- Where
- China
- Volunteers
- 144 people
- Sponsor
- RenJi Hospital
Healhty
Oromucosal Oxytocin and Vasopressin Modulation of Emotional Face Attention
The goal of this clinical trial is to learn how 24 IU oxytocin (OT) and 24 IU arginine vasopressin (AVP), administered through the oral mucosa, affect attention to emotional faces and related brain activity in healthy adults.
- Trial name
- NCT07838493
- Testing
- Oxytocin (OT), Arginine Vasopressin (AVP)
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Electronic Science and Technology of China
Essential Hypertension
Evaluation of the Clinical Efficacy and Safety of Amlodipine 5mg/ Bisoprolol Fumarate 5mg /Perindopril Arginine 5mg Fixed-dose Combination in Capsule and Free Monotherapy at the Same Dose in Patients With Uncontrolled Essential Hypertension.
The purpose of this study was to evaluate the efficacy and the safety of a fixed-dose combination in capsule of Amlodipine 5mg/ Bisoprolol fumarate 5mg/ Perindopril arginine 5mg, and free monotherapy at the same dose in patients…
- Trial name
- NCT05288400
- Testing
- Amlodipine 5mg + bisoprolol fumarate 5mg + perindopril arginine 5mg, Norvasc 5mg tablet, Concor 5mg tablet
- Where
- 15 sites in Russia
- Volunteers
- 150 people
- Sponsor
- Servier
Nonalcoholic Steatohepatitis (NASH)
Study of ADI-PEG 20 Versus Placebo in Subjects With NASH
Evaluate efficacy and safety of ADI-PEG 20 in patients with NASH
- Trial name
- NCT05842512
- Testing
- ADI-PEG20
- Where
- 10 sites in Taiwan
- Volunteers
- 60 people
- Sponsor
- Polaris Group