A Research Study Looking at How NNC0385-0434 Tablets Work to Lower Blood Cholesterol in People With Heart Disease or a High Risk of Heart Disease

15 mg administered as one oral tablet once daily in the morning in a fasting state. The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day. The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces).

40 mg administered as one oral tablet once daily in the morning in a fasting state. The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day. The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces).

Placebo administered as 1 tablet once daily in the morning in a fasting state. The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day. The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces). placebo tablets are sized match to the active arm within dose level

"100 mg administered as one oral tablet once daily in the morning in a fasting state.~The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day.~The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces)."

"Placebo administered as one tablet once daily in the morning in a fasting state.~The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day.~The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces).~placebo tablets are sized match to the active arm within dose level"

"Placebo administered as one tablet once daily in the morning in a fasting state.~The tablet should be taken at least 30 min before the first food, beverage or other oral medications of the day.~The tablet can be taken with up to half a glass of water (approximately 120 mL/ 4 fluid ounces).~placebo tablets are sized match to the active arm within dose level"

"Every 2 weeks subcutaneous (s.c.) injection of 140 mg into areas of the abdomen, thigh, or upper arm that are not tender, bruised, red, or indurated. Administered using a pre-filled SureClick® autoinjector (single-use).~Dose volume: 1 mL"