Alnylam Pharmaceuticals
Clinical trials sponsored by Alnylam Pharmaceuticals, explained in plain language.
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New shot for high blood pressure shows promise in japanese study
Disease control CompletedThis study tested an experimental drug called zilebesiran in 36 Japanese adults with mild to moderate high blood pressure. The goal was to see if it is safe and helps lower blood pressure over 6 months. Participants received either the drug or a placebo, and researchers monitored…
Phase: PHASE1, PHASE2 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 12:26 UTC
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New drug patisiran aims to help hearts stiffened by rare protein disease
Disease control CompletedThis phase 3 trial tested the drug patisiran in 360 people with ATTR amyloidosis with cardiomyopathy, a condition where abnormal protein builds up in the heart, making it stiff and weak. Participants received either patisiran or a placebo intravenously. The study measured how far…
Phase: PHASE3 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 12:10 UTC
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New shot could help when blood pressure pills fall short
Disease control CompletedThis study tested a new drug called zilebesiran in 375 adults with high blood pressure that wasn't controlled by their current medications. Participants received either zilebesiran or a placebo as an add-on to their usual pills. The goal was to see if zilebesiran could lower bloo…
Phase: PHASE2 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 09:09 UTC
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New injection for rare protein disease passes first safety check
Disease control CompletedThis early-stage study tested a new drug called ALN-TTRSC04 in 96 healthy people to see if it is safe and how the body processes it. The drug aims to lower a harmful protein that causes transthyretin amyloidosis, a serious disease affecting nerves and the heart. Participants rece…
Phase: PHASE1 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 09:06 UTC
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New shot every 3 months could slow rare nerve disease
Disease control CompletedThis study tested a new drug called vutrisiran in 164 people with a rare inherited disease that damages nerves and organs. Participants received either vutrisiran as a shot every 3 months or the standard treatment patisiran as an IV infusion every 3 weeks. The goal was to see if …
Phase: PHASE3 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 08:10 UTC
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New injection shows promise for controlling high blood pressure
Disease control CompletedThis study tested a new medicine called ALN-AGT01 in 394 adults with mild-to-moderate high blood pressure. The goal was to see if it could safely lower blood pressure over three months. Participants received either the drug or a placebo, and blood pressure was measured continuous…
Phase: PHASE2 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 08:06 UTC
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New shot could help when blood pressure pills Aren't enough
Disease control CompletedThis study tested a new medicine called zilebesiran in 663 adults whose high blood pressure was not well controlled by their current pills. Participants received either zilebesiran or a placebo added to their usual treatment. The goal was to see if the new drug could lower blood …
Phase: PHASE2 • Sponsor: Alnylam Pharmaceuticals • Aim: Disease control
Last updated Jun 27, 2026 07:56 UTC
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New drug ALN-AGT01 RVR tested for safety in healthy people
Knowledge-focused CompletedThis early-phase trial tested the safety and tolerability of a single dose of ALN-AGT01 RVR in 42 healthy adults. Participants received either the drug or a placebo by injection. The study is complete and focused on side effects and how the drug moves through the body.
Phase: PHASE1 • Sponsor: Alnylam Pharmaceuticals • Aim: Knowledge-focused
Last updated Jun 26, 2026 18:50 UTC