Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “L-Arginine”

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 0 results

Not applicableActive Not RecruitingNCT03655223
What this trial is testing

Early Check: Expanded Screening in Newborns

Who this might be right for
Spinal Muscular AtrophyFragile X SyndromeFragile X - Premutation+182 more
RTI International 30,000
Not applicableStudy completedNCT02809170
What this trial is testing

The Effect of Arginine and Citrulline Supplementation on Endothelial Dysfunction in Mitochondrial Diseases

Who this might be right for
Mitochondrial Diseases
Tawam Hospital 9
Not applicableStudy completedNCT00554866
What this trial is testing

L-arginine Concentrations and CPS Polymorphisms in VLBW Infants

Who this might be right for
Infant, Very Low Birth Weight
Maastricht University Medical Center 477
Very early researchLooking for participantsNCT06328686
What this trial is testing

Arginine and Whole Brain Radiation Therapy for the Treatment of Patients With Brain Metastases

Who this might be right for
Metastatic Malignant Neoplasm in the BrainMetastatic Malignant Solid Neoplasm
Emory University 10
Post-approval studies (Phase 4)UnknownNCT05029778
What this trial is testing

Arginine + Citrulline as a Supplement for Weight Gain in Fetus With a Decrease in Their Growth Curve

Who this might be right for
Fetal Growth Retardation
Hospital Civil de Guadalajara 41
Not applicableStudy completedNCT03409380
What this trial is testing

Supplementation Trial on Arginine With Metabolic Profiling

Who this might be right for
ProteinAmino AcidArginine
Pennington Biomedical Research Center 30
Large-scale testing (Phase 3)Study completedNCT06960148
What this trial is testing

Dentinal Hypersensitivity Reduction Efficacy Study

Who this might be right for
Sensitivity, Tooth
Colgate Palmolive 95
Testing effectiveness (Phase 2)Not Yet RecruitingNCT07755124
What this trial is testing

Dietary Arginine Deprivation Combined With Chemoradiotherapy for Neoadjuvant Treatment of Rectal Cancer: A Randomized Controlled Trial

Who this might be right for
Rectal Neoplasms
West China Hospital 140
Testing effectiveness (Phase 2)Temporarily pausedNCT04278768
What this trial is testing

Dose Escalation/ Expansion Study of CA-4948 as Monotherapy in Patients With Acute Myelogenous Leukemia (AML) or Myelodysplastic Syndrome (MDS)

Who this might be right for
Acute Myelogenous LeukemiaMyelodysplastic Syndrome
Curis, Inc. 366
Large-scale testing (Phase 3)Study completedNCT00379522
What this trial is testing

Vasopressin in Traumatic Hemorrhagic Shock Study

Who this might be right for
ShockHypovolemiaHemorrhagic Shock
Volker Wenzel 64
Early research (Phase 1)Study completedNCT05737069
What this trial is testing

A Bioequivalence Study of Two Ibuprofen Arginine Granules 400 mg Formulations Under Fasting and Fed Conditions in Chinese Healthy Adult Subjects

Who this might be right for
Pain
HALEON 84
Post-approval studies (Phase 4)Study completedNCT04524442
What this trial is testing

Post-Authorization Safety Study (PASS) of LysaKare® in Adult Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) Patients

Who this might be right for
Gastroenteropancreatic Neuroendocrine Tumors
Advanced Accelerator Applications 42
Testing effectiveness (Phase 2)Not Yet RecruitingNCT06091969
What this trial is testing

Supplementation for Male Subfertility

Who this might be right for
Male Infertility
Hamilton Health Sciences Corporation 64
Not applicableUnknownNCT00216970
What this trial is testing

Study of Arginine Metabolism and Nitric Oxide Formation in Relation to Glutamine Supply in Severely Burned Patients

Who this might be right for
Burns
Massachusetts General Hospital 16
Not applicableStudy completedNCT01413815
What this trial is testing

Effect of the Amino Acid L-arginine on Perioperative Cardio-vascular Risk in Non-selected Patients

Who this might be right for
Cardiovascular Complication
Universitätsklinikum Hamburg-Eppendorf 269
Not applicableUnknownNCT04456491
What this trial is testing

The Clinical Value of the Nitric Oxide System Components in Asthma and COPD

Who this might be right for
AsthmaCOPD
Ryazan State Medical University 240
Not applicableStudy completedNCT07240142
What this trial is testing

Neurotransmitter Levels in Children With Specific Learning Disorder

Who this might be right for
Specific Learning DisabilityHealthy (Controls)
Dilara Ulger Ozbek 40
Large-scale testing (Phase 3)UnknownNCT03278444
What this trial is testing

Treatment of Advanced Hepatocellular Carcinoma

Who this might be right for
HCC
The First Affiliated Hospital of Zhengzhou University 300
Not applicableStudy completedNCT03225950
What this trial is testing

Interaction Between Immune Cells and Bacteria Associated With Periodontitis

Who this might be right for
Periodontal DiseasesPeriodontitisAggressive Periodontitis+10 more
University of Copenhagen 90
Not applicableStudy completedNCT04923555
What this trial is testing

Analysis of the Postprandial Effects of a Vegetable Protein Mixture Rich in Arginine, Cysteine and Leucine on Endothelial Dysfunction and Inflammation at Low Noise in Elderly People With Cardiometabolic Risk

Who this might be right for
Metabolic SyndromePredisposition to Cardiovascular Disease
University Hospital, Clermont-Ferrand 33
Next Page