TY - JOUR AU - Håkansson, Anders AU - Sundvall, Andreas AU - Lyckberg, Axel PY - 2022 DA - 2022/3/9 TI - Effects of a National Preventive Intervention Against Potential COVID-19–Related Gambling Problems in Online Gamblers: Self-Report Survey Study JO - JMIR Form Res SP - e33066 VL - 6 IS - 3 KW - gambling disorder KW - problem gambling KW - COVID-19 KW - harm reduction KW - behavioral addiction AB - Background: The COVID-19 pandemic has been suspected to increase gambling problems in the population. Several governments introduced COVID-19–specific interventions early with the aim to prevent gambling problems, but their effects have not been evaluated. Objective: This study aimed to evaluate a Swedish COVID-19–related temporary legislation imposing an automated weekly deposit limit for online casino gambling. Methods: The study was an anonymous survey sent by a state-owned gambling operator to online gamblers (N=619), among whom 54.0% (n=334) were moderate-risk/problem gamblers who reached the weekly limit on online gambling during the summer of 2020. Results: Overall, 60.1% (372/619) were aware of having been limited by the COVID-19–related deposit limit, and a minority (145/619, 23.4%) perceived the intervention as fairly bad or very bad. Among those aware of the intervention, 38.7% (144/372) believed the intervention decreased their overall gambling, whereas 7.8% (29/372) believed it rather increased it. However, 82.5% (307/372) reported having gambled at more than one operator after the limit, and the most common gambling type reported to have increased at another operator was online casino (42% among moderate-risk/problem gamblers and 19% among others; P<.001). An increase in gambling following the intervention was associated with being a moderate-risk/problem gambler and having negative attitudes toward the intervention. Conclusions: The weekly deposit limit had relatively high acceptability, but the study highlights the limitations of a single-operator deposit limit, given the high number of gamblers also reporting gambling at other operators and the lower effect in clients with gambling problems. SN - 2561-326X UR - https://formative.jmir.org/2022/3/e33066 UR - https://doi.org/10.2196/33066 UR - http://www.ncbi.nlm.nih.gov/pubmed/34678751 DO - 10.2196/33066 ID - info:doi/10.2196/33066 ER -