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Trial resultsH2 2027a window, not a day

KT-621 BREADTH Phase 2b asthma data

Kymera expects to report results from its Phase 2b study of KT-621 (oral STAT6 degrader) for asthma in the second half of 2027 (no exact date yet). This is the first look at whether the drug did what the company hoped.

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DetailsClinical trial results · also called: readout / topline data
Company
Kymera Therapeutics, Inc. KYMR
Drug
KT-621 (oral STAT6 degrader)
For
asthma
Stage
Phase 2b
When
H2 2027 · the company gave a window, not a day; the calendar never invents one
Source note
BREADTH Phase 2b asthma trial ongoing; data expected to be reported in late 2027.
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Kymera Therapeutics, Inc.
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Trial resultsKYMRKymeraQ4 2026

Kymera expects to report results from its Phase 2b (enrollment complete) study of KT-621 (oral STAT6 degrader) for moderate-to-severe atopic dermatitis in Q4 2026 (Oct–Dec) (no exact date yet). This is the first look at whether the drug did what the company hoped.

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Entry
KT-621 BROADEN2 Phase 2b topline data in atopic dermatitis · Clinical trial results (readout / topline data)
Drug
KT-621 (oral STAT6 degrader)
For
moderate-to-severe atopic dermatitis
Stage
Phase 2b (enrollment complete)
When
Q4 2026 · the company gave a window, not a day
Source note
Enrollment completed ~6 months early; topline data accelerated to "by year-end 2026" from prior mid-2027 guidance. ~200 patients, three doses vs placebo, 16 weeks.
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Plain-English summary generated from this entry’s own fields (drug, condition, stage, date). Glossary · Open this catalyst’s page

Trial resultsKYMRKymeraQ4 2026

Kymera expects to report results from its Phase 1 study of KT-579 (oral IRF5 degrader) for immunology (lupus and other autoimmune diseases) in Q4 2026 (Oct–Dec) (no exact date yet). Phase 1 is an early safety study in a small group of people.

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Entry
KT-579 Phase 1 healthy volunteer data · Clinical trial results (readout / topline data)
Drug
KT-579 (oral IRF5 degrader)
For
immunology (lupus and other autoimmune diseases)
Stage
Phase 1 · an early safety study in a small group of people
When
Q4 2026 · the company gave a window, not a day
Source note
Phase 1 healthy volunteer trial ongoing with data expected in 4Q26; Phase 1b lupus proof-of-concept trial planned soon after.
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Plain-English summary generated from this entry’s own fields (drug, condition, stage, date). Glossary · Open this catalyst’s page

MilestoneKYMRKymeraH1 2027

KT-621 Phase 3 initiation in atopic dermatitis, expected in the first half of 2027 (no exact date yet). A company milestone for Kymera (KT-621 (oral STAT6 degrader) for moderate-to-severe atopic dermatitis): a step in the program rather than a decision or a data readout.

More details
Entry
KT-621 Phase 3 initiation in atopic dermatitis · Company milestone
Drug
KT-621 (oral STAT6 degrader)
For
moderate-to-severe atopic dermatitis
Stage
Phase 3 · the last stage before a drug can be approved
When
H1 2027 · the company gave a window, not a day
Source note
Subject to regulator discussions, company expects to initiate Phase 3 AD trials by mid-2027.
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Plain-English summary generated from this entry’s own fields (drug, condition, stage, date). Glossary · Open this catalyst’s page

MilestoneKYMRKymera2027

Gilead IND filing for KT-200 CDK2 degrader, expected during 2027 (no exact date yet). A company milestone for Kymera (KT-200 for oncology (CDK2)): a step in the program rather than a decision or a data readout.

More details
Entry
Gilead IND filing for KT-200 CDK2 degrader · Company milestone
Drug
KT-200
For
oncology (CDK2)
Stage
Preclinical
When
2027 · the company gave a window, not a day
Source note
Q2 2026 PR (Aug 5, 2026): Gilead exercised its exclusive license option on KT-200 in April 2026 ($45M milestone) and plans an IND filing in 2027. Same PR reiterates KT-621 BROADEN2 AD data by year-end 2026, Ph3 AD start by mid-2027, BREADTH asthma data late 2027, and KT-579 Ph1 HV data in 4Q26 (all already tracked).
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Plain-English summary generated from this entry’s own fields (drug, condition, stage, date). Glossary · Open this catalyst’s page