| ADP | Adenosine diphosphate |
| AI | Artificial intelligence |
| aPTT | Activated partial thromboplastin time |
| ASCO | American Society of Clinical Oncology |
| BSH | British Society for Haematology |
| CAT | Cancer-associated thrombosis |
| CRNMB | Clinically relevant non-major bleeding |
| CrCl | Creatinine clearance |
| CRT | Catheter-related thrombosis |
| CVC | Central venous catheter |
| CYP3A4 | Cytochrome P450 3A4 |
| DNA | Deoxyribonucleic acid |
| DOAC | Direct oral anticoagulant |
| DVT | Deep vein thrombosis |
| ERAS | Enhanced Recovery After Surgery |
| ESMO | European Society for Medical Oncology |
| FIX | Coagulation factor IX |
| FXI | Coagulation factor XI |
| FXIa | Activated coagulation factor XI |
| FXII | Coagulation factor XII |
| FXIIa | Activated coagulation factor XII |
| GI | Gastrointestinal |
| GU | Genitourinary |
| HCC | Hepatocellular carcinoma |
| ICH | Intracranial hemorrhage |
| INR | International normalized ratio |
| LMWH | Low-molecular-weight heparin |
| NCCN | National Comprehensive Cancer Network |
| NETs | Neutrophil extracellular traps |
| PARP | Poly(ADP-ribose) polymerase |
| PE | Pulmonary embolism |
| P-gp | P-glycoprotein |
| PICC | Peripherally inserted central catheter |
| PRISMA | Preferred Reporting Items for Systematic Reviews and Meta-Analyses |
| RCT | Randomized controlled trial |
| RIETE | Registro Informatizado de la Enfermedad TromboEmbólica (Computerized Registry of Venous Thromboembolic Disease) |
| SEMI | Spanish Society of Internal Medicine |
| SEOM | Spanish Society of Medical Oncology |
| START | Strategies for Anticoagulation in Patients with Thrombocytopenia and Cancer-Associated Thrombosis |
| TESEO | Thrombosis and Neoplasia Registry of SEOM |
| TURBT | Transurethral resection of bladder tumor |
| UFH | Unfractionated heparin |
| VEGF | Vascular endothelial growth factor |
| VEGFR-TKI | Vascular endothelial growth factor receptor tyrosine kinase inhibitor |
| VKA | Vitamin K antagonist |
| VTE | Venous thromboembolism |
| VTE-BLEED | Bleeding-risk prediction score for patients with venous thromboembolism |