Obesity

Pharmacological treatment of obesity in adults in Norway 2004–2022

Diabetes Obes MetabPublished Nationwide drug utilisation study

Authors' conclusion

The use of anti-obesity drugs in Norway has increased substantially in recent years, especially among women aged 40 to 59 years. Changes in availability and reimbursement have influenced the use of these drugs in recent years.

Study context

Population
Adults aged 18–79 years in the Norwegian Prescribed Drug Register, 2004–2022
Outcome
Annual prevalence of anti-obesity drug use
Follow-up
2004-2022
Methodological detailsregistry-based
  • Registry-based

Main finding

As reported in the abstract

Prevalence of anti-obesity drug use in adult population · 2022

Bupropion-naltrexone (≥1 prescription filled); 72.8% women

1.04%

Liraglutide (Saxenda); 74.2% women

0.91%

Semaglutide without reimbursement; 76.7% women

0.68%

Observational data: associations, not effects.

Further findings

Initiation of anti-obesity drug treatment · 2017 to 2022

Adult residents initiating treatment
2.8%

Total sale of anti-obesity drugs · 2017 to 2022

2017
1.1 million euros
2022
91.8 million euros

Original publication

Pharmacological treatment of obesity in adults in Norway 2004–2022. Diabetes Obes Metab. Published 28 February 2024. doi:10.1111/dom.15515

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