The NODS-PERC: A Four-Item Screen for Pathological and Problem Gambling

NODS1 Preoccupation	1. Have there ever been periods lasting 2 weeks or longer when you spent a lot of time thinking about your gambling experiences or planning out future gambling ventures or bets?	□ Yes □ No
NODS8 Escape	2. Have you ever gambled as a way to escape from personal problems?	□ Yes □ No
NODS10 Chasing	3. Has there ever been a period when, if you lost money gambling one day, you would return another day to get even?	□ Yes □ No
NODS14 Risked Relationships	4. Has your gambling ever caused serious or repeated problems in your relationships with any of your family members or friends?	□ Yes □ No

If Yes to one or more questions, further assessment is advised.