Asset profile

Omalizumab · Xolair

Monoclonal antibody

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Approvedregulatory verdict

Evidence outlook

Approved: Asthma

Regulatory approval supersedes design-level evidence grading; the trials behind approval are preserved below as the drug's evidence history.

track record: Partial signal

How the evidence outlook works ↗

Competitive landscape

60 competitors in this universe: 0 direct rivals (same mechanism and indication), 0 same-class, 60 same-indication.

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DrugStageModalityMechanismEvidence signalReported efficacygraded featured trials
Omalizumab (Xolair): this drugApprovedMonoclonal antibodyIgE, IgE (immunoglobulin E)
Albuterol (Armstrong Albuterol HFA)ApprovedSmall moleculeBeta-2 adrenergic receptor
Albuterol / Budesonide (Airsupra)ApprovedCombinationBeta-2 adrenergic receptor, Glucocorticoid receptor, Glucocorticoid receptor / Beta-2 adrenergic receptor
Albuterol HFA (Armstrong's)ApprovedSmall moleculeBeta-2 adrenergic receptor
Albuterol HFA (Proventil HFA)ApprovedSmall moleculeBeta-2 adrenergic receptor
Albuterol Sulfate (Armstrong)ApprovedSmall moleculeBeta-2 adrenergic receptor
Albuterol Sulfate (Provenetil-HFA)ApprovedSmall moleculeBeta-2 adrenergic receptor
AminophyllineApprovedSmall moleculePhosphodiesterase (multi-subtype)
Beclomethasone (QVAR)ApprovedSmall moleculeGlucocorticoid receptor
Beclomethasone Dipropionate / Formoterol Fumarate / GlycopyrrolateApprovedSmall moleculeGlucocorticoid receptor / Beta-2 adrenergic receptor / Muscarinic M3 receptor (ICS/LABA/LAMA triple combination)
Benralizumab (Fasenra)ApprovedMonoclonal antibodyIL-5 receptor alpha, IL-5 receptor alpha (IL-5Rα / CD125); Fc region additionally engages FcγRIIIa on NK cells (ADCC), IL-5 receptor alpha (IL5RA) on eosinophils/basophils
Budesonide (Pulmicort)ApprovedSmall moleculeGlucocorticoid receptor agonist
Budesonide / Formoterol Fumarate (SYMBICORT)ApprovedCombinationGlucocorticoid receptor; Beta-2 adrenergic receptor
Budesonide / Glycopyrrolate / Formoterol Fumarate (Breztri Aerosphere)ApprovedSmall moleculeGlucocorticoid receptor; Muscarinic M3; Beta-2 adrenergic
Ciclesonide (Alvesco)ApprovedSmall moleculeGlucocorticoid receptor
DepemokimabApprovedMonoclonal antibodyIL-5

…and 45 more. Research shows the complete landscape.

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Research adds each competitor's evidence grade and sourced trial results, aligned per race, so you can see who actually has the data.

Upcoming events

(6 total)

Estimated primary-completion dates from ClinicalTrials.gov. These are registry estimates, never confirmed readout dates; they can move as trials progress.

2026 (1)
December 2026 (1)
Phase 1Allergic DiseaseRecruiting
Est. primary completion 2026-12-07 · NCT07356713 · CT.gov ↗
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2027 (2)
April 2027 (1)
Phase 2Food HypersensitivityRecruiting
Est. primary completion 2027-04-15 · NCT06934200 · CT.gov ↗
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May 2027 (1)
Phase 2Allergies, Food AllergyRecruiting
Est. primary completion 2027-05-01 · NCT06943534 · CT.gov ↗
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2028 (2)
January 2028 (2)
Phase 2AsthmaRecruiting
Est. primary completion 2028-01-01 · NCT05332067 · CT.gov ↗
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Phase 2AsthmaActive not recruiting
Est. primary completion 2028-01-31 · NCT02570984 · CT.gov ↗
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2031 (1)
January 2031 (1)
Phase 2Chronic Obstructive Pulmonary Disease (COPD), AllergiesRecruiting
Est. primary completion 2031-01 · NCT07059091 · CT.gov ↗
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See the full readout calendar ↗

All registered studies

Every ClinicalTrials.gov study of this drug's own program, grouped by indication and phase. Research unlocks the studies themselves: titles, statuses, dates and featured-trial cross-links.

Phase 3 (39)
Phase 2/3 (6)
Phase 2 (41)
Phase 1/2 (4)
Phase 1 (17)
Phase 4 (57)
Early phase / not applicable (12)
Used as active comparator (22)
Appears in other studies (6)