Treatment
Amino Acid clinical trials
We’re tracking 76 recruiting studies that include Amino Acid, each written for real people, not researchers, below.
Recruiting studies
- NCT06597201RecruitingPhase 4
Testing Amino Acid Dialysis Solution for Malnutrition on Peritoneal Dialysis
This trial tests a special peritoneal dialysis solution with amino acids (protein building blocks) to improve nutrition in people on CAPD who are malnourished. It might help boost your protein levels and overall health.
Hefei, AnhuiAges 18–75 - NCT07430969Recruiting
Muscle Stimulation and Amino Acids for ICU Patients on Ventilators
This trial tests whether giving muscle stimulation and amino acids can help patients in the ICU who are on a breathing machine to maintain their muscle protein. The study aims to prevent muscle wasting during critical illness.
EdeAges 18 years+ - NCT06337864Recruiting
Large neutral amino acids for adults with classical PKU
This study tests whether a specific mix of large neutral amino acids (LNAAs) can help adults with classical PKU by lowering phenylalanine levels in the brain. It includes an MRI and PET scan to see how the treatment affects brain activity.
CopenhagenAges 18–50 - NCT07586891Recruiting
Low-Branched-Chain Amino Acid Diet With Immunotherapy for Stage III Melanoma
This trial tests whether a special diet low in certain amino acids (building blocks of protein), combined with an immune-boosting antibody drug, can safely shrink stage III melanoma that has spread to lymph nodes. The goal is to see if this combination works better than standard treatment.
Xi'anAges 18–75 - NCT07370441Enrolling by invitationPhase 4
Amino acid dialysis fluid for better nutrition
This trial tests a special dialysis fluid with amino acids (building blocks of protein) to see if it helps improve nutrition in people on peritoneal dialysis who have low protein levels. If you qualify, it may help boost your nutrition.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07309588Enrolling by invitationPhase 1/Phase 2
Hyaluronic acid gel for dry mouth
This trial tests if a gel made from hyaluronic acid (a natural substance that holds moisture) can help people with long-term dry mouth. It aims to make eating, speaking, and sleeping easier.
Poznan, Greater Poland VoivodeshipAges 38–78 - NCT07081074Recruiting
Preventing radiation skin damage in head and neck cancer
This trial tests a special lipid that may protect the skin from radiation damage during treatment for head and neck cancer. If it works, it could help prevent or treat the painful skin irritation that often occurs with radiation therapy.
Chengdu, SichuanAges 18–80 - NCT07303738RecruitingPhase 4
Testing bile-lowering foods for kids with feeding tubes
This trial tests if certain foods can lower bile acid levels in the upper part of the stomach for children who get most nutrition through a feeding tube. It may help understand and manage reflux symptoms related to bile.
Boston, MassachusettsAges 5–21 - NCT05290285Recruiting
Amino acids for anorexia nervosa, compared with placebo
This study tests whether taking certain amino acids can help people with anorexia nervosa. Participants are randomly assigned to amino acids or a placebo (a look-alike with no active ingredient) to see which works better.
Garda, ItalyAges 16–50 - NCT07150806RecruitingPhase 1/Phase 2
RYZ101 for progressive or recurrent meningioma
This trial is testing an investigational drug, RYZ101, for people with a type of brain tumor called meningioma that has grown back or not responded to other treatments. The goal is to see if RYZ101 can help stop the tumor from growing, and to check its safety. It might be an option if you have already had surgery or radiation.
Columbus, OhioAges 18 years+ - NCT05705414RecruitingEarly Phase 1
Amino acid supplement during dialysis to improve energy in kidney disease
This early-stage study tests whether taking amino acids during hemodialysis can help people with end-stage kidney disease feel better and maintain strength. It may help by supporting nutrition during dialysis, but it’s mainly meant to gather early safety and benefit information.
San Antonio, TexasAges 18–64 - NCT07479173Recruiting
How a study ingredient affects protein digestion in healthy adults
This trial tests whether a study ingredient called P24 changes how your body breaks down and uses protein from a meal. It may help researchers understand ways to support muscle health as we age.
Davis, CaliforniaAges 45–75 - NCT07715201Recruiting
Amino acid drink for strength and recovery in active men
This study tests whether a special amino acid supplement helps trained men get stronger, perform better, and recover faster from workouts. You'll take the supplement daily and follow a 10-week supervised training program.
Toronto, OntarioAges 18–45 - NCT07484061Recruiting
Drinkable supplement for hair loss in women on weight-loss drugs
This trial tests if a special drinkable supplement can help prevent or reduce hair loss in women who are taking a GLP-1 or GIP receptor agonist (a type of weight-loss or diabetes medication). The study looks for women who have just started this medication or have been on it for less than 3 months.
Madrid, MadridAges 35 years+ - NCT06582381Recruiting
Searching for blood markers that show how your body uses food
This study looks for markers in your blood that can predict how your body uses food. You will eat special meals and provide blood samples over about 13 hours, which may help better understand how different foods affect metabolism.
College Station, TexasAges 50–75 - NCT07313007Recruiting
Gut bacteria chemicals in fatty liver disease
This study looks at whether the natural chemicals made by your gut bacteria from the food you eat could affect liver fat and health. If you have MASLD (a fatty liver condition), researchers want to measure these gut-produced substances to better understand the disease.
Pierre-BéniteAges 18–80 - NCT07459504RecruitingPhase 2
Smart diets for kids with fatty liver disease
This study compares different diet plans to see which works best to reduce fat in the liver of children and teens with MASLD (a type of fatty liver disease). If your child drinks sugary beverages often and has certain health risks like being overweight or having high cholesterol, this trial may help find a healthy eating plan that works.
Grand Rapids, MichiganAges 11–17 - NCT07020741Recruiting
Stable isotope study in adults with obesity
This study uses a special test (stable isotopes) to learn about how adults with obesity process food and energy. It may help researchers understand weight and metabolism better.
Urbana, IllinoisAges 19–59 - NCT07547176Recruiting
How Your Body Uses Protein From Beef
This study measures how your body breaks down and uses protein from beef at different amounts. Researchers want to understand the best dose of beef protein for young, healthy adults.
Maastricht, LimburgAges 18–35 - NCT07497347Recruiting
Amino acids and lifestyle for brain aging in older adults
This study tests whether taking a specific amino acid supplement, along with lifestyle changes, can help slow or improve brain aging in older adults who have mild depression. It aims to see if these nutrients can support brain health and mood.
BresciaAges 65–85 - NCT07251842Recruiting
Tempeh chip protein study for young women in Malaysia
This study looks at how well your body uses a building block (methionine) from tempeh chips. You eat special chips and provide samples to help scientists understand protein needs in women of childbearing age.
Kuala LumpurAges 19–30 - NCT06441331RecruitingPhase 1
Lu-177 edotreotide for children with SSTR-positive tumors
This trial tests a radioactive drug called Lu-177 edotreotide for children with a certain type of tumor (SSTR-positive) that hasn't responded to other treatments. The goal is to find the right dose and see how safe it is.
San Francisco, CaliforniaAges 2–18 - NCT03990909Recruiting
BCAA supplements to help improve sleep
This pilot study tests whether taking BCAA supplements can improve sleep problems. You may be able to join if you’re a veteran with sleep issues and can do the study by phone.
Portland, OregonAges 18–89 - NCT04086485RecruitingPhase 1/Phase 2
Lu-177 dotatate plus olaparib for inoperable neuroendocrine tumors
This study tests whether combining Lu-177 dotatate (a targeted radiation treatment) with olaparib (a targeted pill) can shrink or slow growth of inoperable gastroenteropancreatic neuroendocrine tumors. It’s designed for tumors that show the right “targets” on a special scan and that have started to progress despite standard care.
Bethesda, MarylandAges 18–100
Common questions
- Are there clinical trials studying Amino Acid?
- Yes. Clin2 currently lists 76 recruiting studies that include Amino Acid, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Amino Acid trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Amino Acid an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Amino Acid or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.