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Comparison · NCT00688545-sae

Celecoxib vs nsNSAIDs: serious adverse events

Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.

2 sourcestrial-comparisons-2026-03-23-0.1.0

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ConductScience Library. Celecoxib vs nsNSAIDs: serious adverse events. Trial comparisons, record NCT00688545-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00688545-sae

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Measures6

Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.

MeasureValue95% interval, lower95% interval, upperMethodNote
Risk in group 10.02940.00810.101wilson
Risk in group 20.040.02120.0743wilson
Risk difference, group 1 minus group 2-0.0106-0.05090.0635newcombe hybrid score
Risk ratio, group 1 over group 20.7350.1633.32log
Odds ratio, group 1 over group 20.7270.1533.45log
Number needed to treat, for one fewer participant with a serious adverse event on Celecoxib than on nsNSAIDs94.4from the risk difference intervalthe interval includes no difference

Groups2

Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Celecoxib
Participants who were prescribed celecoxib at any time during the study. Treatment assignment per treating physician's judgment. The use and dosage recommendations for celecoxib took place on the basis of the approved Product Label and were adjusted solely according to medical and therapeutic necessity.
268EG000
Group 2nsNSAIDs
Participants who received nsNSAIDs at any time during the study. Treatment assignment per treating physician's judgment. The use and dosage recommendations for nsNSAIDs took place on the basis of the approved Product Label and were adjusted solely according to medical and therapeutic necessity.
9225EG001

Harm

What it counts
Total, serious adverse events
Time frame

Source ClinicalTrials.gov

Trial

Title
Naturalistic Safety Registry Of Celecoxib (CELEBREX(R)) And NSAIDs In Juvenile Idiopathic Arthritis
NCT number
NCT00688545
Phases
Conditions
Arthritis, Juvenile Rheumatoid
Interventions
Celecoxib, nsNSAIDs
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Results first posted
2013-07-19

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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