Acupuncture as treatment of cancer-therapy induced fatigue: a critical systematic review with a focus on the methodological assessment of blinding

The heterogenous results and methodological limitations of the existing studies prevent us from drawing definitive conclusions about the effectiveness of acupuncture in the treatment of cancer-related fatigue. Despite the inclusion of 15 studies, the overall evidence remains insufficient due to widespread problems in study design and inconsistent results. This analysis highlights the need to use more rigorous designs and more comprehensive assessment tools in future studies to better understand the role of acupuncture in the management of fatigue after cancer treatment.