A Research Study to See How Well Different Doses of CagriSema Help People With Excess Body Weight Lose Weight

Inclusion Criteria:

• Male or female

• Age above or equal to 18 years at the time of signing informed consent

1. Body Mass index (BMI) greater than or equal to (≥) 30.0 kilogram per metersquare (kg/m^2) or

2. BMI ≥27.0 kg/m2 with the presence of at least one obesity related complicationincluding, but not limited to hypertension, dyslipidaemia, obstructive sleepapnoea or cardiovascular disease

Exclusion Criteria:

• Glycated haemoglobin (HbA1c) ≥6.5% (48 millimoles per mole [mmol/mol]) as measuredby the central laboratory at screening

• History of type 1 or type 2 diabetes