Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study

Medicine and Dentistry

• Surgery 100%
• COVID-19 47%
• Patient 29%
• Association 23%
• Hazard Ratio 17%
• Cancer Surgery 17%
• Follow up 11%
• Cancer Research 11%
• Diagnosis 11%
• Prospective Cohort Study 11%
• Coloproctology 11%
• Enteropathy 5%
• Neoplasm 5%
• Global Health 5%
• Malignant Neoplasm 5%
• Emergency Care 5%
• Elective Surgery 5%
• Obstetric Delivery 5%
• Neoadjuvant Therapy 5%
• Proportional Hazards Model 5%
• Sarcoma 5%
• Female Genital Tract Cancer 5%
• Severe Acute Respiratory Syndrome Coronavirus 2 5%
• Emergency 5%
• Public Health 5%
• Hospital 5%
• Health 5%
• Adult 5%
• Inpatient 5%
• Survival 5%
• Adjustment 5%
• Surgeon 5%
• Cancer Types 5%
• Urology 5%
• Surgical Oncology 5%