Treatment
High Dose Chemotherapy clinical trials
We’re tracking 148 recruiting studies that include High Dose Chemotherapy, each written for real people, not researchers, below.
Recruiting studies
- NCT07388069Enrolling by invitationPhase 1/Phase 2
TN-001 eyedrops for progressive keratoconus
This trial tests a new eyedrop (TN-001) for people with keratoconus that is getting worse. The drops are applied twice a day to try to stop the cornea from thinning and bulging further.
Brisbane, QueenslandAges 18–40 - NCT05256225RecruitingPhase 3
Adding Herceptin medicines to chemo for HER2-positive endometrial cancer
This Phase 3 trial tests whether adding Herceptin Hylecta or Phesgo to standard chemotherapy works better than chemotherapy alone for HER2-positive serous endometrial cancer or carcinosarcoma. It may help by improving how well treatment controls or shrinks the cancer.
Birmingham, AlabamaAges 18 years+ - NCT05681260RecruitingPhase 3
Methotrexate dose comparison for newly diagnosed T-cell lymphoma
This Phase 3 trial compares a higher dose of methotrexate versus an escalating (step-up) methotrexate plan in children newly diagnosed with T-cell lymphoblastic lymphoma. The goal is to see which dosing approach works better and is safe enough to use as standard treatment.
Shanghai, Shanghai MunicipalityAges 1–18 - NCT07283939Recruiting
Testing a tool to adjust chemo doses and reduce treatment delays
This trial tests a computer algorithm called PAGODA that helps doctors adjust chemotherapy doses for people with gastrointestinal cancers. The goal is to prevent unplanned treatment delays while keeping the treatment effective.
Fairbanks, AlaskaAges 18 years+ - NCT04804007RecruitingPhase 2
Etoposide or watchful waiting after high-dose chemo
This phase 2 study looks at whether taking oral etoposide after high-dose chemotherapy helps people with a certain type of testicular or ovarian cancer avoid relapse. If you qualify, you may be assigned to take the medicine or simply be monitored without additional treatment.
Indianapolis, IndianaAges 18 years+ - NCT07699276RecruitingPhase 2
Steroid-sparing nausea drug combo for high-dose chemo
This trial tests if combining two anti-nausea drugs (olanzapine and palonosetron) can prevent vomiting and nausea without using steroids in people receiving high-dose cisplatin chemotherapy for their first time.
BangkokAges 18 years+ - NCT05379803RecruitingPhase 2
High-dose furmonertinib for lung cancer with brain metastases
This trial tests a high-dose targeted pill, furmonertinib, in people with EGFR-mutated non-small cell lung cancer that has spread to the brain. It aims to better control both the lung cancer and the brain metastases by targeting a specific gene change.
Changsha, HunanAges 18 years+ - NCT05522465RecruitingPhase 4
Steroid treatment for children with ITP to raise platelets
This trial studies a short, high-dose steroid plan (prednisone plus dexamethasone) to treat immune thrombocytopenia (ITP) in children and raise low platelet counts. It may help reduce bleeding risk while using an approach tested in children soon after diagnosis.
Fujian, FujianAges 4 weeks–14 years - NCT05624996RecruitingPhase 3
Targeted high-dose radiation added to standard lung cancer treatment
This trial tests whether adding high-dose, targeted radiation to the usual treatment helps people with locally advanced, non-operable lung cancer live longer or better control the cancer. It may help shrink tumors in the chest and improve outcomes when surgery can’t be done.
Birmingham, AlabamaAges 18 years+ - NCT05842382RecruitingPhase 2
High-dose IV vitamin C for severe pneumonia
This trial tests whether high-dose vitamin C given through an IV can improve outcomes in people with severe pneumonia. It may help your body fight infection and reduce complications, but it also has several safety checks.
Alor Star, KedahAges 18 years+ - NCT06059118RecruitingPhase 2
High-dose testosterone and a drug for advanced prostate cancer
This trial tests a combination of high-dose testosterone with enzalutamide and difluoromethylornithine (DFMO) for men whose prostate cancer has spread and stopped responding to standard hormone therapy. It aims to see if this approach can shrink tumors or slow the cancer's growth.
Baltimore, MarylandAges 18 years+ - NCT06141070RecruitingPhase 3
Adding high-dose radiation to standard treatment for advanced lung cancer
This trial tests whether adding a high, focused dose of radiation to the usual first treatment (chemo and/or immunotherapy) can help people with non-small cell lung cancer that has spread to a limited number of spots (up to 5). The goal is to see if this approach improves how well the treatment works.
GothenburgAges 18 years+ - NCT06200974Recruiting
Genetic study of HDR brachytherapy for low-risk prostate cancer
This study looks at a type of radiation therapy called HDR brachytherapy for men with low-risk or slightly higher risk prostate cancer. It aims to understand how your genes affect treatment outcomes.
Kelowna, British ColumbiaAges 18 years+ - NCT06313502RecruitingPhase 1
High-dose vitamin C for advanced plasma cell disorders
This trial tests whether high doses of vitamin C, given with standard chemotherapy, can help people with multiple myeloma or related plasma cell disorders who have already tried several treatments. It includes a stem cell transplant step, so you must have stored stem cells.
Little Rock, ArkansasAges 18–100 - NCT06394674RecruitingPhase 2
High-dose furmonertinib for lung cancer after osimertinib stops working
This trial tests a higher dose of a targeted therapy called furmonertinib for people with advanced lung cancer that has stopped responding to a previous drug called osimertinib. It may help if you have a certain EGFR mutation and your cancer has grown outside the brain.
ShanghaiAges 18–75 - NCT06398938Recruiting
High dose rate radiation therapy for cervical cancer
This trial tests a faster, high-dose radiation treatment for cervical cancer that is given directly into the uterus. It aims to see if this approach is safe and effective for women with certain stages of the disease.
RomeAges 18 years+ - NCT06637345Recruiting
Mesothelioma radiotherapy side effect study (MESORTIBO)
This study looks for markers in the blood that can predict side effects in patients with pleural mesothelioma who receive high-dose radiation. If you've had chemotherapy and are getting or have gotten high-dose radiation to the whole chest, researchers want to see if they can identify who is at higher risk of side effects.
Aviano, PordenoneAges 18 years+ - NCT06972602RecruitingEarly Phase 1
High-dose topotecan for retinoblastoma with vitreous seeds
This trial tests a high dose of a chemotherapy drug called topotecan given directly into the eye (intravitreal injection) for children with retinoblastoma that has come back or not responded to treatment and has seeds floating in the vitreous. The goal is to save the eye when removal is the only other option.
Shanghai, ChinaAges 1–12 - NCT06992427RecruitingPhase 3
Gabapentin to prevent opioid use for mouth pain during cancer treatment
This trial tests if taking gabapentin during chemoradiation for head and neck cancer can reduce the need for strong painkillers like opioids. It may help manage mouth pain caused by treatment.
Gilbert, ArizonaAges 18 years+ - NCT07276360RecruitingPhase 2
Short-course radiation for advanced cervical cancer in Uganda
This trial tests a shorter course of radiation therapy (fewer, higher-dose sessions) for women in Uganda with locally advanced cervical cancer. The goal is to see if this approach works as well as or better than standard radiation while reducing treatment time.
Kampala, KampalaAges 18 years+ - NCT04804644RecruitingPhase 3
Memory-sparing radiation for brain metastases in small cell lung cancer
This study tests whether focusing high-dose radiation only on brain tumor spots, while avoiding the hippocampus (a brain area important for memory), helps protect memory and thinking compared with standard whole-brain radiation. It’s for people with small cell lung cancer that has spread to the brain.
Phoenix, ArizonaAges 18 years+ - NCT07435376RecruitingPhase 2
Targeted radiation boost for bulky cervical cancer
This trial tests adding an extra, targeted radiation dose directly into the tumor for women with bulky cervical cancer, alongside standard chemoradiation. It aims to improve local control without increasing side effects.
Seongnam-si, Gyeonggi-doAges 19–80 - NCT07586904RecruitingEarly Phase 1
New Immunotherapy Combination for Advanced Melanoma
This trial tests a combination of two drugs (cadonilimab and interferon) given before surgery to treat advanced melanoma that has spread to nearby lymph nodes or one distant site. The goal is to shrink tumors and improve chances of successful surgery and long-term survival.
Xi'anAges 18–75 - NCT04031677RecruitingPhase 3
Surgery with or without chemotherapy for high-risk retroperitoneal sarcoma
This trial studies whether adding chemotherapy before surgery helps people with high-risk retroperitoneal (abdominal-area) leiomyosarcoma or liposarcoma. The goal is to improve outcomes while comparing surgery alone versus surgery plus neoadjuvant chemotherapy.
Birmingham, AlabamaAges 18 years+
Common questions
- Are there clinical trials studying High Dose Chemotherapy?
- Yes. Clin2 currently lists 148 recruiting studies that include High Dose Chemotherapy, 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 High Dose Chemotherapy 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 High Dose Chemotherapy 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 High Dose Chemotherapy 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.