Research outlook

Where uveal melanoma treatment is heading

Uveal melanoma · Updated Nov 13, 2026

Uveal melanoma is a rare cancer inside the eye, about 2,500 cases a year in the US. The eye tumor is usually controlled with radiation, but about half of people later develop spread, mostly to the liver. Tebentafusp extended survival for some; new targeted pills and eye-sparing treatments are close.

  1. Now

    Nov 2026

    Tebentafusp doubles 5-year survivalHappened 16% alive at 5 years

    For people with the HLA-A*02:01 tissue type, 16% were alive at 5 years vs 8%.

    16%: alive at 5 years with tebentafusp, vs 8%.

    Liver-directed chemotherapyHappened 36.3% tumors shrank

    Melphalan delivered straight to the liver shrank tumors in 36.3%.

    36.3%: of tumors shrank.

  2. 6 months

    by May 2027

    FDA review of darovasertib plus crizotinibLikely 37.1% tumors shrank

    Tumors shrank in 37.1% vs 5.8%; a filing was planned for late 2026.

    37.1%: of tumors shrank, vs 5.8% with doctor's choice.

  3. 12 months

    by Nov 2027

    First drug for people without HLA-A*02:01Possible 37.1% tumors shrank

    If approved, darovasertib plus crizotinib would fill the gap for the half who cannot get tebentafusp.

    37.1%: of tumors shrank, vs 5.8% with doctor's choice.

    Light-activated drug for small eye tumorsPossible

    Aura's 108-person phase 3 of bel-sar, aimed at preserving vision, finishes November 2027.

  4. 3 years

    by late 2029

    Pills before eye treatment to save visionPossible

    A 520-person phase 3 tests darovasertib to shrink tumors before radiation or eye removal.

    Virus therapy with immunotherapyLong shot

    Replimune's RP2 with nivolumab is in a 280-person phase 2/3 trial.

  5. 5 years

    by late 2031

    Preventing spread after eye treatmentPossible

    Trials of tebentafusp and of darovasertib with crizotinib after eye treatment aim to stop spread before it shows.

Happened Likely Possible Long shot

The research paths

Rising

Targeted pills (PKC blockers)

37.1% tumors shrank
Details and 2 trialsHide

Darovasertib targets the GNAQ/GNA11 pathway driving most uveal melanomas.

WatchFDA decision; use before and after eye treatment.

Established

Immune drugs

16% alive at 5 years
Details and 2 trialsHide

Tebentafusp works; trials test it earlier and add virus therapies.

WatchATOM adjuvant results.

Active

Saving the eye

Details and 1 trialsHide

Light-activated drugs and pills before radiation aim to keep vision.

WatchCoMpass phase 3 results.

Borrowed from other cancers

From Lung cancer (ALK and ROS1)

Crizotinib

Phase 3 positive

A targeted lung cancer pill paired with darovasertib.

From Skin melanoma

Nivolumab and ipilimumab

In use

Immunotherapy that works far less often in eye melanoma than skin melanoma.

Open to join now

See every recruiting Uveal melanoma trial →

When the trials finish

Completion dates the trials registered. Results usually follow 3 to 12 months later.

2026202720282029203020312032Today
Jan 2030
Darovasertib before eye treatmentTargeted pills (PKC blockers)
Oct 2030
Mar 2034

Knowledge on the way

Not treatments yet: detection, causes and how care is delivered. Mostly NIH-funded.

What just happened

OptimUM-02: darovasertib plus crizotinib

Tumors shrank in 37.1% vs 5.8%.

Tebentafusp 5-year survival 16% vs 8%

Annals of Oncology.

Standard treatment today

How to read this page, and sourcesHow to read this page, and sources

See Uveal melanoma trials recruiting now →

Last reviewed 2026-11-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.