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Science & Policy

Scientists say the evidence is clear: E-cigarettes beat patches and gum in helping smokers quit

Summary: Nicotine e-cigarettes may be one of the most effective tools yet for quitting smoking, according to a sweeping review of global research.

Key points

  • Nicotine e-cigarettes may be one of the most effective tools yet for quitting smoking, according to a sweeping review of global research.
  • By analyzing findings from 14 major reviews spanning nearly a decade, researchers found consistent, high-quality evidence showing that nicotine vapes outperform traditional methods like patches, gum, and even behavioral support.
  • While some lower-quality studies produced mixed results, the strongest data clearly favored nicotine e-cigarettes.

Nicotine e-cigarettes may be one of the most effective tools yet for quitting smoking, according to a sweeping review of global research. By analyzing findings from 14 major reviews spanning nearly a decade, researchers found consistent, high-quality evidence showing that nicotine vapes outperform traditional methods like patches, gum, and even behavioral support. While some lower-quality studies produced mixed results, the strongest data clearly favored nicotine e-cigarettes.

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