Table 2 Continuous abstinence rate by country over last 4 weeks of treatment
Last 4 weeks of treatmentCountry
BelgiumFranceThe NetherlandsUKUSA
Varenicline (weeks 9–12), n/N (%)26/55 (47.3)18/35 (51.4)39/65 (60.0)67/116 (57.8)60/105 (57.1)
NRT (weeks 8–11), n/N (%)31/53 (58.5)11/31 (35.5)38/64 (59.4)35/115 (30.4)45/107 (42.1)

  • NRT, nicotine replacement therapy.