Treatment
SPH4336 clinical trials
We’re tracking 4 recruiting studies that include SPH4336, each written for real people, not researchers, below.
Recruiting studies
- NCT05744687RecruitingPhase 2/Phase 3
Letrozole plus SPH4336 versus letrozole alone for breast cancer
This study tests whether adding SPH4336 to letrozole works better than letrozole plus a placebo for treating hormone-receptor–positive, HER2-negative breast cancer in people starting first-line treatment. It may help slow cancer growth more effectively if the added drug is beneficial.
Fuzhou, FujianAges 18–75 - NCT05860465RecruitingPhase 2/Phase 3
Tested blood cancer medicine with hormone therapy for breast cancer
This trial studies SPH4336 given together with standard hormone (endocrine) therapy for breast cancer that has spread or cannot be treated with surgery. It aims to see whether the combination is safer and more effective than hormone therapy alone.
Guangzhou, GuangdongAges 18–75 - NCT05944224RecruitingPhase 1/Phase 2
SPH4336 for advanced solid tumors with or without immunotherapy
This early-phase study tests SPH4336 alone or combined with an immunotherapy drug called cadonilimab in people with advanced solid cancers that can’t be cured with surgery or local treatments. It aims to find out how safe it is and whether it can shrink tumors or control the disease.
Fuzhou, FujianAges 18–75 - NCT05872347RecruitingPhase 2
Brain metastasis breast cancer trial with hormone therapy plus SPH4336
This trial tests whether SPH4336, added to standard hormone (endocrine) therapy, can improve outcomes for people with breast cancer that has spread to the brain. It also looks closely at safety and side effects.
Hefei, AnhuiAges 18–75
What SPH4336 is being studied for
Conditions with recruiting SPH4336 studies.
Common questions
- Are there clinical trials studying SPH4336?
- Yes. Clin2 currently lists 4 recruiting studies that include SPH4336, 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 SPH4336 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 SPH4336 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 SPH4336 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.