Comparison · NCT03452527-sae
ICON-1 Maintenance Therapy vs ICON-1 Combination Therapy: serious adverse events
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
2 sourcestrial-comparisons-2026-03-23-0.1.0
Cite this record
ConductScience Library. ICON-1 Maintenance Therapy vs ICON-1 Combination Therapy: serious adverse events. Trial comparisons, record NCT03452527-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT03452527-sae
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Measures6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note |
|---|---|---|---|---|---|
| Risk in group 1 | 0.286 | 0.0822 | 0.641 | wilson | |
| Risk in group 2 | 0.125 | 0.0224 | 0.471 | wilson | |
| Risk difference, group 1 minus group 2 | 0.161 | -0.241 | 0.531 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 2.29 | 0.26 | 20.1 | log | |
| Odds ratio, group 1 over group 2 | 2.8 | 0.196 | 40.1 | log | |
| Number needed to harm, for one more participant with a serious adverse event on ICON-1 Maintenance Therapy than on ICON-1 Combination Therapy | 6.22 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | ICON-1 Maintenance Therapy | ICON-1 maintenance therapy after initial aflibercept treatment~ICON-1: ICON-1 0.6 mg by intravitreal injection~aflibercept: aflibercept 2 mg by intravitreal injection | 2 | 7 | EG000 |
| Group 2 | ICON-1 Combination Therapy | ICON-1 combination therapy with aflibercept treatment~ICON-1: ICON-1 0.6 mg by intravitreal injection~aflibercept: aflibercept 2 mg by intravitreal injection | 1 | 8 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
Adverse Events were collected during the study period which included the study period plus 30 days after the last dose for a total period of approximately 10 months for patients who completed the trial.
Source ClinicalTrials.gov
Trial
- Title
- Open-Label Study of Intravitreal ICON-1 in Patients With Choroidal Neovascularization Secondary to Age-related Macular Degeneration (AMD)
- NCT number
- NCT03452527
- Phases
- PHASE2
- Conditions
- Choroidal Neovascularization, Wet Macular Degeneration
- Interventions
- ICON-1, aflibercept
- Lead sponsor
- Iconic Therapeutics, Inc.
- Results first posted
- 2021-03-15
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT03452527?tab=results
Source ClinicalTrials.gov
Source
- Release
- trial-comparisons-2026-03-23-0.1.0
- Release manifest SHA-256
- f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57
- AACT copy
- 2026-03-23
- Tables read
- outcome_counts.parquet, outcome_measurements.parquet, outcomes.parquet, reported_event_totals.parquet, reported_events.parquet, result_groups.parquet, studies.parquet, ctgov_trial.parquet
Source ClinicalTrials.gov
Sources 2
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.
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