Dataset of the study; 24-hour movement behaviour among breast cancer survivors following surgery in Slovenia

The aim of this study was to describe levels of physical activity, sedentary behaviour and sleep among women after breast cancer surgery in Slovenia, and to examine the association between selected surgery-related side effects and compliance with the Slovenian 24-hour movement behaviour guidelines. Data were collected using the GIB24-Q questionnaire, supplemented with questions on demographic and clinical characteristics, treatment characteristics and treatment-related sequelae.