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Comparison · NCT00068445-sae

Arm I - Lamotrigine vs Arm II - Placebo: 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. Arm I - Lamotrigine vs Arm II - Placebo: serious adverse events. Trial comparisons, record NCT00068445-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00068445-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 1000.0592wilson
Risk in group 200.000000000000000003470.0575wilson
Risk difference, group 1 minus group 20-0.05750.0592newcombe hybrid score
Risk ratio, group 1 over group 2loga group has no participants with the outcome
Odds ratio, group 1 over group 2loga cell of the two-by-two table is zero
Number needed to harmfrom the risk difference intervalthe two groups' risks are equal

Groups2

Group 2 names the comparator: placebo.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Arm I - LamotriginePatients receive oral lamotrigine (25 mg per pill) once daily for 2 weeks and then twice daily for 8 weeks. Treatment continues for 10 weeks total in the absence of unacceptable toxicity.061EG000
Group 2Arm II - PlaceboPatients receive oral placebo once daily for 2 weeks and then twice daily for 8 weeks. Treatment continues for 10 weeks total in the absence of unacceptable toxicity.063EG001

Harm

What it counts
Total, serious adverse events
Time frame
Adverse events were collected over the 10 weeks of the study.

Source ClinicalTrials.gov

Trial

Title
Lamotrigine in Treating Peripheral Neuropathy Caused by Chemotherapy in Patients With Cancer
NCT number
NCT00068445
Phases
PHASE3
Conditions
Neurotoxicity, Pain, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
lamotrigine, Placebo
Lead sponsor
Alliance for Clinical Trials in Oncology
Results first posted
2018-05-04

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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