Advancing alcohol research and treatment: contentions and debates about treatment intensity, goals and outcomes in the 1970s and 1980s.

Pioneering research and publications in the 1970s and 1980s, sometimes conducted and produced in contentious contexts, influenced significantly conceptualizations of alcohol-related problems, and laid the foundations for treatment hypotheses and research, improving access to a broader range of evidence-based treatment. These underpinning works influenced the development of stepped-up care from brief to intensive interventions, relapse prevention and treatment options not limited to abstinence, and they identified the need to include a stronger focus on quality of life.