A Single Dose Study of the Pharmacokinetics of Vibegron (MK-4618) in Participants With Renal Insufficiency (MK-4618-014)

Inclusion Criteria - Renal Impaired Patients * Body mass index (BMI) ≤40 kg/m\^2 * Clinical diagnosis of renal insufficiency * Stable baseline health Inclusion Criteria - Healthy Subjects \- Stable baseline health Exclusion Criteria - Renal Impaired Patients * History of clinically significant endocrine, gastrointestinal, cardiovascular, hematological, immunological, respiratory, or genitourinary disease * History of recent stroke, chronic seizures, or major neurological disorder * Demonstrated or suspected renal artery stenosis * Renal transplant or nephrectomy * History of cancer excepting certain skin or cervical cancers or cancers that were successfully treated 10 or more years prior to screening * History of significant multiple and/or severe allergies (including latex allergy), or anaphylactic reaction or significant intolerability to prescription or non-prescription drugs or food * Unable to refrain from or anticipates the use of any medication including prescription and non-prescription drugs or herbal remedies beginning approximately 2 weeks prior to administration of study drug, throughout the study, and until the post study visit * Unable to avoid taking diuretics within 4 hours prior to dosing and 4 hours post dosing; must be on a stable dose for at least approximately 2 weeks (or 5 half-lives of the compound, whichever is longer) * Unwilling to refrain from consuming any food or drink/beverage containing grapefruit or grapefruit juice, apple or orange juice, vegetables from the mustard green family (e.g., kale, broccoli, watercress, collard greens, kohlrabi, Brussels sprouts, mustard), and charbroiled meats 2 weeks prior to dosing until the post-study visit * Consumption of excessive amounts of alcohol, defined as greater than 3 glasses of alcoholic beverages (1 glass is approximately equivalent to: beer \[284 mL/10 ounces\], wine \[125 mL/4 ounces\], or distilled spirits \[25 mL/1 ounce\]) per day * Consumption of excessive amounts, defined as greater than 6 servings (1 serving is approximately equivalent to 120 mg of caffeine) of coffee, tea, cola, or other caffeinated beverages per day * Major surgery, donation or loss of 1 unit of blood (approximately 500 mL) within 4 weeks prior to administration of study drug * Plasma donation within 7 days prior to administration of study drug * Current regular user (including "recreational use") of any illicit drugs or has a history of drug (including alcohol) abuse within approximately 12 months * Nursing mother * Participation in another investigational study within 4 weeks of study enrollment Exclusion Criteria - Healthy Subjects * History of clinically significant endocrine, gastrointestinal, cardiovascular, hematological, hepatic, immunological, renal, respiratory, or genitourinary abnormalities or diseases * History of stroke, chronic seizures, or major neurological disorder * History of cancer excepting certain skin or cervical cancers or cancers that were successfully treated 10 or more years prior to screening * History of significant multiple and/or severe allergies (including latex allergy), or anaphylactic reaction or significant intolerability to prescription or non-prescription drugs or food * Unable to refrain from or anticipates the use of any medication including prescription and non-prescription drugs or herbal remedies beginning approximately 2 weeks prior to administration of the dose of study drug, throughout the study, until the post study visit * Unwilling to refrain from consuming any food or drink/beverage containing grapefruit or grapefruit juice, apple or orange juice, vegetables from the mustard green family (e.g., kale, broccoli, watercress, collard greens, kohlrabi, Brussels sprouts, mustard), and charbroiled meats 2 weeks prior to dosing until the post study visit * Consumption of excessive amounts of alcohol, defined as greater than 3 glasses of alcoholic beverages (1 glass is approximately equivalent to: beer \[284 mL/10 ounces\], wine \[125 mL/4 ounces\], or distilled spirits \[25 mL/1 ounce\]) per day * Consumption of excessive amounts, defined as greater than 6 servings (1 serving is approximately equivalent to 120 mg of caffeine) of coffee, tea, cola, or other caffeinated beverages per day * Major surgery, donation or loss of 1 unit of blood (approximately 500 mL) within 4 weeks prior to administration of study drug * Plasma donation within 7 days prior to administration of study drug * Current regular user (including "recreational use") of any illicit drugs or has a history of drug (including alcohol) abuse within approximately 12 months * Nursing mother * Participation in another investigational study within 4 weeks of study enrollment