New drug combo hopes to tackle Hard-to-Treat cancers

NCT ID NCT07156253

First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 2 times

Summary

This early-phase study tests a new oral drug called SYN818 combined with olaparib in 110 adults with advanced solid tumors, including ovarian and breast cancers that have BRCA mutations or related DNA repair problems. The main goals are to find a safe dose and check for side effects. Participants must have exhausted standard treatments.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

SYN818 and olaparib (oral drugs)

What this could lead to

If it works, this could point toward a new combination treatment for certain advanced cancers that have not responded to standard therapies.

What could go wrong

This is a very early Phase 1 study focused on safety and dosing, not yet on effectiveness. The combination may cause side effects or fail to shrink tumors.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

autosomal recessive Kenny-Caffey syndrome breast cancer breast neoplasm Her2-receptor negative breast cancer metastatic malignant neoplasm Neoplasm Metastasis ovarian cancer ovarian carcinoma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • FuDan University Shanghai Cancer Center

    RECRUITING

    Shanghai, Shanghai Municipality, 200032, China

  • FuDan University Shanghai Cancer Center

    RECRUITING

    Shanghai, Shanghai Municipality, 200032, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact