Treatment
S-1 clinical trials
We’re tracking 795 recruiting studies that include S-1, each written for real people, not researchers, below.
Recruiting studies
- NCT07224880Recruiting
Skin tightening and wrinkle treatment study for adults 30-65
This trial tests a micro-coring device called Ellacor® to improve both facial wrinkles and abdominal skin looseness. It is open to people of all skin types and includes those taking certain diabetes/weight-loss medications (GLP-1 agonists).
Dublin, CaliforniaAges 30–65 - NCT07224971RecruitingPhase 2
Timing of immunotherapy for advanced cancer
This trial tests whether the time of day you receive immunotherapy (in the morning vs. later) affects how well it works. It is for people with advanced lung cancer or other solid tumors who are just starting or continuing PD-1/PD-L1 inhibitor treatment.
Pittsburgh, PennsylvaniaAges 18 years+ - NCT07229170Recruiting
Taste changes and eating habits on weight loss drugs
This study looks at how GLP-1 medications (like semaglutide/Wegovy or tirzepatide/Mounjaro) change your sense of taste and eating habits while losing weight. If you are 18–60, have obesity, and have been taking one of these drugs for at least 12 weeks, you may qualify.
Roma, ItalyAges 18–60 - NCT07231445RecruitingPhase 1
ZG006 with immunotherapy for extensive small cell lung cancer
This trial tests a new drug, ZG006, combined with standard immunotherapy (PD-1/PD-L1 inhibitors) for people with advanced small cell lung cancer that hasn't been treated before. The goal is to find out if this combination works better than the current standard care.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT07244445Recruiting
Pistachios with GLP-1 therapy for weight and nutrition
This study tests whether adding pistachios to your diet can improve nutrition and weight loss while you are already on a GLP-1 medication like Wegovy, Ozempic, or Mounjaro. It is open to adults who have been on the medication for at least three months.
Clevland, OhioAges 18–80 - NCT07680244Recruiting
Testing a new tool to see retina in eye scans
This trial is testing a new software tool that helps doctors see and assess different parts of the retina in eye scans. It aims to see how well the tool works in people with and without certain retina conditions.
Tucson, ArizonaAges 18 years+ - NCT07025226RecruitingEarly Phase 1
Combination drugs and vaccine for glioma with remaining tumor
This trial tests a combination of several drugs and a vaccine to see if they can help treat glioma that has not gone away with previous treatment. It is for people whose tumors have certain gene changes and who still have some tumor remaining after standard therapy.
Rochester, MinnesotaAges 18 years+ - NCT07258160RecruitingPhase 2
Cordycepin for low CD8+ cells in solid tumor patients
This trial tests a supplement derived from cordyceps mushrooms to see if it can raise low CD8+ immune cell levels in people who have had solid tumors. It may help strengthen your immune system after previous cancer treatments.
Suzhou, JiangsuAges 18 years+ - NCT07259980Recruiting
Long-term safety of tofersen for SOD-1 ALS
This study checks the long-term safety of the drug tofersen (also known as Qalsody) for people with a specific genetic type of ALS caused by SOD1 mutations. It aims to make sure the drug is safe over time by watching participants from registry networks.
Boston, MassachusettsAges 18 years+ - NCT07261826Recruiting
Long-term effects of fecal microbiota transplant
This study looks at how well fecal microbiota transplantation (FMT) works over time and checks its safety. If you have received at least one FMT for a qualifying condition, you may be able to participate.
Shanghai, Shanghai MunicipalityAges 3 years+ - NCT07262606Recruiting
Saliva protein levels in gum disease severity and smoking
This study looks at a protein called Mitofusin-1 in your saliva to see if its levels are linked to how serious gum disease is, whether you smoke, and how you respond to treatment. Samples will be taken once before any treatment begins.
Erzincan, ErzincanAges 18–65 - NCT07275606RecruitingPhase 1/Phase 2
Testing HIV prevention medicine cabotegravir in newborns
This study tests a long-acting injectable HIV prevention medicine called cabotegravir in newborn babies who were exposed to HIV. The goal is to see if it can help protect them from getting HIV.
Parow ValleyAges Up to 1 week - NCT07277439RecruitingPhase 2
Immunotherapy and chemoradiation before surgery for stomach cancer
This study tests combining an immunotherapy drug (PD-1 inhibitor) and a medication to boost your immune system (thymalfasin) with standard chemotherapy and radiation before surgery for stage III cancer where the stomach meets the esophagus. The goal is to see if this approach can shrink the tumor and improve outcomes.
Nanjing, JiangsuAges 18–75 - NCT07282184RecruitingPhase 1/Phase 2
Liver cancer risk prediction and treatment study
This trial uses a computer model to predict if your liver cancer might come back aggressively after surgery. If you are at high risk, you may receive additional treatment before surgery to lower that risk.
Wuhan, HubeiAges 18–75 - NCT07282262RecruitingPhase 2
Ivosidenib for advanced bile duct cancer with IDH1 mutation
This trial tests the drug Ivosidenib for people with advanced bile duct cancer that has a specific genetic change called an IDH1 mutation. It may be an option if you haven't had chemotherapy yet or if your cancer returned more than 6 months after surgery.
BeijingAges 18–80 - NCT07285395RecruitingPhase 1
Study of AT1019 with radiation and immunotherapy for advanced solid tumors
This trial tests a new drug called AT1019 given together with targeted radiation (SBRT) and an immunotherapy drug for people with advanced solid tumors that are already being treated with immunotherapy. It aims to see if this combination can shrink or control tumors better.
Xuzhou, JiangsuAges 18 years+ - NCT07295223RecruitingPhase 3
GLP-1 and SGLT2 drugs for heart attack recovery
This trial tests if combining GLP-1 and SGLT2 medications can reduce inflammation and improve heart function after a heart attack in people with type 2 diabetes and obesity. It looks for patients with a specific type of heart attack, elevated CRP levels, and preserved heart pumping ability.
León, GuanajuatoAges 18 years+ - NCT07309094Recruiting
Effects of a diabetes drug on fat tissue in kidney disease
This trial tests whether a GLP-1 receptor agonist (a type of diabetes medication) can improve fat tissue health in people with chronic kidney disease who also have type 2 diabetes, cardiovascular disease, or obesity. It may help protect your kidneys and overall health.
Valencia, ValenciaAges 18–90 - NCT07312422RecruitingPhase 1/Phase 2
Low-dose radiation with immunotherapy and standard therapy for advanced pancreatic cancer
This trial combines low-dose radiation with an immunotherapy drug (pucotenlimab) and standard treatment for advanced pancreatic cancer. It aims to see if this triple therapy can help control the cancer without using a PD-1/PD-L1 inhibitor before.
Hangzhou, ZhejiangAges 18–75 - NCT07328854RecruitingPhase 3
Lower versus standard radiation in stage II nasopharyngeal cancer
This trial compares a lower dose of radiation (40.2 Gy) to the standard dose (49.2 Gy) for patients with stage II nasopharyngeal carcinoma that has shrunk after initial chemoimmunotherapy. The goal is to see if the lower dose works just as well while potentially causing fewer side effects.
Hefei, AnhuiAges 18–75 - NCT07329257Recruiting
Project PENGUIN: Study of rare brain development disorders
This study looks at rare and ultra-rare conditions that affect brain development. It aims to learn more about what causes these conditions. You may join if you or your child have a diagnosed or suspected neurogenetic disorder.
Columbia, MissouriAges Up to 99 years - NCT07330050RecruitingPhase 2
Combination treatment for advanced lung cancer after immunotherapy failure
This trial tests a combination of WAST Cell therapy and the chemotherapy drug docetaxel for people with advanced non-small cell lung cancer whose cancer progressed after treatment with a PD-1 inhibitor. The goal is to see if this combination can help shrink tumors and extend survival.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT07332247RecruitingPhase 2
Immunotherapy plus chemo then immediate vs selective re-radiation for advanced recurrent NPC
This trial is for people with nasopharyngeal cancer that has come back in the same area. It tests whether giving additional radiation right after chemo plus immunotherapy works better than waiting to see if more radiation is needed later.
Guangzhou, GuangdongAges 18–70 - NCT07336862RecruitingPhase 1/Phase 2
Weight loss surgery plus GLP-1 drug for obesity and diabetes
This trial tests whether adding a GLP-1 receptor agonist (a medication that helps control blood sugar and appetite) after weight loss surgery improves outcomes for people with severe obesity and related health problems like type 2 diabetes.
BeijingAges 18–60
Common questions
- Are there clinical trials studying S-1?
- Yes. Clin2 currently lists 795 recruiting studies that include S-1, 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 S-1 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 S-1 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 S-1 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.