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The latest research,explained.

New treatments and completed trials across every condition — what was tested, what was found, and what it means for patients.

Recently completed trialsSee all results →
Spinal muscular atrophyFebruary 2026

What the STEER Trial Found — Onasemnogene Abeparvovec for Spinal Muscular Atrophy

Researchers tested a one-time gene transfer therapy given through the spine in children with spinal muscular atrophy who could sit but couldn't walk. After one year, children who received the treatment showed significantly better muscle function compared to those who didn't.

What this means for patients

This one-time gene therapy is FDA-approved for spinal muscular atrophy under the brand name Zolgensma, though this specific delivery method (through the spine) may have different approval status. If your child has spinal muscular atrophy, talk to your neuromuscular specialist about whether this treatment approach is available and appropriate for your child's specific situation.

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Sickle cell diseaseApril 2026

What the RUBY Trial Found — Gene Editing for Sickle Cell Disease

The RUBY trial tested reni-cel, a one-time gene editing treatment for patients with severe sickle cell disease who experience frequent painful crises. Researchers modified each patient's own stem cells to reactivate fetal hemoglobin — preventing cells from taking the sickle shape that causes blockages and organ damage.

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Parkinson's diseaseMarch 2026

What the TEMPO-3 Trial Found — Tavapadon Added to Levodopa for Parkinson's

TEMPO-3 tested tavapadon — a once-daily selective dopamine pill — added to levodopa in 507 people with Parkinson's and motor fluctuations. Tavapadon added about 1.1 hours of good on-time per day.

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Endoscopy preparationMarch 2026

What the OCULUS Trial Found — Holding GLP-1 Drugs Before Upper Endoscopy

OCULUS tested whether holding one weekly or daily dose of a GLP-1 drug (like Ozempic or Mounjaro) before upper endoscopy reduces stomach contents that complicate sedation. The trial was stopped early — 25% who continued had retained food vs. 3% who held the dose.

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Lung cancerMarch 2026

What the LAURA Trial Found — Osimertinib After Chemoradiation for Stage III Lung Cancer

A daily targeted pill reduced disease progression risk by 84% in unresectable Stage III EGFR-mutated non-small cell lung cancer after chemoradiation — a population with few good options after completing standard treatment.

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Spinal muscular atrophyFebruary 2026

What the STRENGTH Trial Found — Spinal Onasemnogene Abeparvovec for Older SMA Patients

STRENGTH tested intrathecal onasemnogene abeparvovec — a spinal-fluid version of Zolgensma — in 27 children and teens with SMA who had stopped nusinersen or risdiplam. The 52-week safety profile matched what was seen in younger, untreated patients.

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Breast cancerJanuary 2026

What the monarchE Trial Found — Abemaciclib After Surgery for HR+ Breast Cancer

Adding abemaciclib to hormone therapy after surgery cut the risk of cancer returning by 35% in high-risk hormone receptor-positive breast cancer patients — a meaningful improvement over hormone therapy alone.

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