Evaluation of the effectiveness of cognitive–behavioural therapy for insomnia delivered by nurses and physicians for patients in primary care (the NPD study): protocol for a cluster randomised controlled trial
Maria del Mar Torrens-Darder, Isabel Torrens-Darder, Susana Gonzalez Torrente, Caterina Vicens, Alfonso Leiva, Maria Rosa Pizá-Portell, Apol lonia Esteva Arrom, Patricia Lorente, Maria-Jesus Serrano-Ripoll, Maria Clara Vidal-Thomas, Jerónima Miralles-Xamena, José Ignacio Ramírez Manent, Magdalena Esteva
BMJ Open Oct 2024, 14 (10) e089158; DOI: 10.1136/bmjopen-2024-089158