ct_designLevel 1

Study Designs

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ct_design_adaptAdaptive design (platform, basket, umbrella)

ct_design_crossCrossover design

ct_design_obsObservational study (cohort, case-control)

ct_design_rctRandomized controlled trial (RCT)

ct_design_rweReal-world evidence study

ct_design_singleSingle-arm study

Cross-system equivalences2

NAICS 2022

5417Scientific Research and Development Servicesbroad 6215Medical and Diagnostic Laboratoriesbroad

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