| AI | Artificial intelligence |
| AI-SPEED™ | AI-assisted System for Polyp and Endoscopy Evaluation and Detection |
| BCa | Bias-Corrected and Accelerated (bootstrap method) |
| CADe | Computer-Aided Detection |
| CCE | Colon capsule endoscopy |
| CC-CLEAR | Colon Capsule CLEansing Assessment and Report |
| CE | Capsule endoscopy |
| CESCAIL | Capsule Endoscopy at Scale through Enhanced AI Analysis Study |
| CI (bootstrap) | Confidence interval from bootstrapping |
| Fleiss’ Kappa | Statistical measure for multi-rater agreement |
| k/κ | Cohen’s Kappa (inter-rater reliability) |
| MRI | Magnetic Resonance Imaging |
| MRE | Magnetic Resonance Enterography |
| NIHR | National Institute for Health and Care Research |
| NHS | National Health Service |
| NPV | Negative Predictive Value |
| OE | Optical Endoscopy |
| PCE | Panenteric capsule endoscopy |
| PEG | Polyethylene Glycol |
| PPV | Positive Predictive Value |
| PRISMA | Preferred Reporting Items for Systematic Reviews and Meta-Analyses (referenced in style, not acronym use) |
| R | R Programming Language (used for analysis) |
| RAPID | Rapid Access Real-Time Device (Medtronic software) |
| REC | Research Ethics Committee |
| S1/S2/S3 | Supplementary Tables/Figures (and their annotations, respectively) |
| SD | Standard Deviation |
| TOSTs | Two One-Sided Tests (equivalence testing) |
| TransUNet | Neural Network Architectures for image segmentation |