Condition (MeSH)
Rhinitis, Allergic, Perennial
ClinicalTrials.gov lists 218 trials for Rhinitis, Allergic, Perennial or a narrower condition beneath it. GlaxoSmithKline has the most among industry and government lead sponsors, with 28.
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Trials per phase (log scale)
177 of the 218 trials are tagged with Rhinitis, Allergic, Perennial itself; the rest are tagged with a narrower condition beneath it.
When did Rhinitis, Allergic, Perennial trials start? (27)
Shown in this order: most recent first, 1990 onwards. 2026 is partial: trials registered with a 2026 start date so far, not a full year.
Trials over time, by phase
- Phase 1
- Phase 1/2
- Phase 2
- Phase 2/3
- Phase 3
- Phase 4
- Not applicable
- Observational
Top of scale: 22
Trials registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table's notes). The table below lists the same counts, most recent years first.
| Year | Trials started |
|---|---|
| 2026 (partial year) | 6 |
| 2025 | 12 |
| 2024 | 4 |
| 2023 | 3 |
| 2022 | 7 |
| 2021 | 9 |
| 2020 | 4 |
| 2019 | 4 |
| 2018 | 2 |
| 2017 | 3 |
Showing 10 of 27 earlier years.
Forecast of the full-year count, planned starts included, not rows of this table: about 8 trials starting in 2026 and about 9 in 2027, the average of the 24 months through September, counted as registered and carried forward. The rows of this table count trials registered so far with a start date in the year, planned starts included; the forecast looks ahead to the count for the whole year, so it is not the same measure. In backtests on conditions of this size, forecasts made part-way through the year were typically off by about 28 percent and ran about 20 percent low against the count later registered; forecasts made before the year began were off by about 39 percent and ran about 37 percent low against the count later registered. These figures rest on a few years of history (target years from 2018 to 2025, varying by figure), place each condition as it is mapped today rather than as it was then, and score against a count for the newest year that was still being revised. Only condition series were scored.
Recruitment duration, a model prediction: 4 trials still running at the 2026-10-09 snapshot, fewer than the 5 needed for a median. Source: ClinicalTrials.gov / AACT (CTTI), public domain.
What phase are Rhinitis, Allergic, Perennial trials in? (8)
Shown in this order: phase order.
Show the trials by phase as a table
| Phase | Trials |
|---|---|
| Phase 1 | 15 |
| Phase 1/2 | 5 |
| Phase 2 | 21 |
| Phase 2/3 | 4 |
| Phase 3 | 86 |
| Phase 4 | 36 |
| Not applicable | 26 |
| Observational | 25 |
How many Rhinitis, Allergic, Perennial trials are recruiting? (7)
Shown in this order: the order a trial moves through, from not yet recruiting to unknown.
| Status | Trials |
|---|---|
| Not yet recruiting | 6 |
| Recruiting | 5 |
| Active, not recruiting | 2 |
| Completed | 182 |
| Terminated | 4 |
Showing 5 of 7 statuses.
Status as registered on ClinicalTrials.gov. Each trial is counted once.
Which lead sponsors run the most Rhinitis, Allergic, Perennial trials? (14)
Shown in this order: most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.
| Sponsor | Trials |
|---|---|
| GlaxoSmithKline | 28 |
| Organon and Co | 19 |
| AstraZeneca | 9 |
| Sumitomo Pharma America, Inc. | 8 |
| Sanofi | 7 |
Showing 5 of 14 sponsors.
Which drugs are being tested for Rhinitis, Allergic, Perennial? (5)
Shown in this order: most trials first. One row per drug, matched to a single molecule under all its names, ranked by number of trials.
| Drug | Trials |
|---|---|
| LYR-210 | 10 |
| OPN-375 | 9 |
| Loratadine | 6 |
| Montelukast | 5 |
| Glycerinated German Cockroach Allergenic Extract | 3 |
Interventions as named in the registry (10)
Shown in this order: most trials first.
| Drug | Trials |
|---|---|
| Fluticasone foroate | 10 |
| Ciclesonide HFA | 8 |
| Cetirizine drops | 8 |
| Desloratadin | 6 |
| Budesonide EC | 5 |
Showing 5 of 10 interventions.
These are the names sponsors entered on ClinicalTrials.gov that we have not matched to a single molecule. Some are drugs under a brand or code name; others are procedures, doses or arm labels.
Which serious adverse events do Rhinitis, Allergic, Perennial trials report? (10)
Shown in this order: most subjects affected first. Subjects affected summed across trials, a cross-trial signal, not a rate.
| Adverse event | Subjects affected | Trials |
|---|---|---|
| Appendicitis | 13 | 9 |
| Injury | 8 | 2 |
| Abortion spontaneous | 7 | 5 |
| Uterine leiomyoma | 7 | 6 |
| Pneumonia | 6 | 6 |
Showing 5 of 10 adverse events.
Which publications cover Rhinitis, Allergic, Perennial? (313)
Shown in this order: major-topic papers first, then newest, then most linked to trials.
| Publication | Journal | Year | Major topic |
|---|---|---|---|
| Validated allergen exposure chamber is plausible tool for the assessment of house dust mite-triggered allergic rhinitis. | Allergy | 2023 | Yes |
| [Allergic rhinitis in pediatrics: recommendations for diagnosis and treatment]. | Archivos argentinos de pediatria | 2023 | Yes |
| House dust mite sublingual immunotherapy tablet safety in adolescents with allergic rhinoconjunctivitis: Worldwide clinical trial results. | Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology | 2023 | Yes |
| Effectiveness and safety of electric heating moxibustion for perennial allergic rhinitis: A pilot, randomized, assessor-blind trial. | Complementary therapies in medicine | 2022 | Yes |
| Probiotic NVP-1703 Alleviates Allergic Rhinitis by Inducing IL-10 Expression: A Four-week Clinical Trial. | Nutrients | 2020 | Yes |
Showing 5 of 313 publications.
Sub-conditions in MeSH (1)
MeSH descendants one level down with at least one trial, most trials first.
Not on this page
Not measured: delivery record.
Checked, with nothing recorded for this condition: prevalence and rare-disease identity.