Non-pharmacological interventions for sleep and quality of life: a randomized pilot study.
Mariana Alvina Dos SantosAna Paula da ConceiçãoRenata Eloah de Lucena Ferretti-RebustiniMarcia Aparecida CiolMargareth McLean HeithkemperDiná de Almeida Lopes Monteiro da CruzPublished in: Revista latino-americana de enfermagem (2018)
the effects found in this study provide information for sample size calculations and statistical power for confirmatory studies. Brazilian Clinical Trials Registry - RBR 7jd2mm.