Table S3.

Health state C: untreated

• ADHD

○A doctor has diagnosed you with attention-deficit/hyperactivity disorder, which is sometimes called ADD or ADHD.

○You first had these problems as a young child, and the problems have persisted into adulthood.

• Treatments

○You do not receive treatment for ADHD.

• Symptoms

○You OFTEN have the symptoms below:

○You have difficulty concentrating and keeping your attention focused.

○You have problems organizing tasks and activities.

○You procrastinate and have difficulty getting started on tasks.

○You have difficulty finding important things like your keys or wallet.

○You feel internal restlessness and tension, and you appear restless to others even when you are sitting. You fidget and have trouble sitting still.

• Functioning

○Your ADHD has REAL CONSEQUENCES for your life.

○Your ADHD symptoms have an impact on your social interaction and relationships.

■You often have trouble concentrating when people are speaking to you.

■If you are in a relationship with a spouse or significant other, your ADHD symptoms often cause difficulties, such as tension and arguments.

○Your ADHD symptoms have an impact on your productivity.

■You often have trouble completing tasks and getting things done on time at work and at home.

■You often have difficulty remembering appointments.