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Adverse effects of medical treatment

3Curable in someAI-generated

Corticosteroids transformed treatment of adverse drug effectsAI-generated

Burden-over-time charts — how many people this disease affects and whether that number is rising or falling — are coming to this page. The treatability read, milestones, and live trial pipeline below are current.

Milestones

dot size = significance
199020002010202020251992 — Thiosulfuric acid approved (FDA)2012 — Glucarpidase approved (FDA)2019 — Andexanet alfa approved (FDA)
1992: Drug approval — Thiosulfuric acid approved (FDA). 2012: Drug approval — Glucarpidase approved (FDA). 2019: Drug approval — Andexanet alfa approved (FDA)

What's being tested now

2004: 1 trials started2005: 2 trials started2006: 1 trials started2011: 1 trials started2015: 3 trials started2016: 2 trials started2017: 2 trials started2018: 3 trials started2019: 5 trials started2020: 7 trials started2021: 9 trials started2022: 18 trials started2023: 27 trials started2024: 42 trials started2025: 53 trials started2026: 38 trials started20102020202653

Trials started per year, stacked by phase (darker = later phase). Source: ClinicalTrials.gov via Clin2, which tracks studies recruiting in recent years — early years undercount.

See all 204 active Adverse Drug Event trials on Clin2 →

Where we are

AI-generated

Adverse effects of medical treatment are curable in some cases, with specific antidotes for certain drug toxicities. Mortality from severe reactions has declined over decades as treatments like corticosteroids became widely available. The approval of cortisone acetate in 1950 marked a pivotal milestone, enabling better management of inflammatory and allergic reactions. While not all adverse effects are reversible, the overall trajectory shows steady improvement in outcomes.

Can all adverse drug reactions be cured?
No, but some have specific antidotes, such as acetylcysteine for paracetamol toxicity. Many inflammatory reactions respond to corticosteroids, though severe cases may still be fatal.
Are deaths from adverse effects decreasing?
Yes, mortality has generally declined over the past decades due to better treatments and monitoring, though precise rates vary by drug and reaction.
What was the first major treatment for adverse reactions?
Cortisone acetate, approved in 1950, was a landmark corticosteroid that improved management of allergic and inflammatory reactions.
Are there new treatments being developed?
Yes, over 200 trials are currently active, including phase 3 studies, exploring better ways to prevent and treat adverse drug effects.
Do all patients have access to these treatments?
Access varies; not all treatments are universally available, and specific antidotes depend on the drug and reaction.

Related

Burden estimates: IHME Global Burden of Disease Study. Drug indications: ChEMBL (CC BY-SA). Trial data: ClinicalTrials.gov via Clin2. Velocity, acceleration, and turning points are computed by Clin2 — how this page is made. Treatability describes what medicine can do, not what is available everywhere. This page describes populations, not people, and is not medical advice.