Actively Recruiting
Effects of Proactive Call to Customers of Norsk Rikstoto (Horse Gambling Operator in Norway): A Randomized Controlled Study
Led by University of Bergen · Updated on 2026-05-11
195
Participants Needed
1
Research Sites
45 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Customers/gamblers gambling at Norsk Rikstoto (gambling monopolist in Norway providing horse gambling products with potential gambling problems will be randomly allocated to receive a proactive phone call (encouraging them to change their gambling behavior - e.g., be lowering the loss limit) or to a control condition. Outcomes will be short and long terms registered gambling behavior.
CONDITIONS
Official Title
Effects of Proactive Call to Customers of Norsk Rikstoto (Horse Gambling Operator in Norway): A Randomized Controlled Study
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Being identified (based on an algorithm used by Norsk Rikstoto/the gambling provider) as a high risk gambler at least 5 of the last 30 days
You will not qualify if you...
- Previously received a proactive call from Norsk Rikstoto
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
University of Bergen, Department of Psychosocial Science
Bergen, Vestland, Norway, 5020
Actively Recruiting
Research Team
S
Ståle Pallesen, PhD
CONTACT
A
Andre Syvertsen, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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