| SAS | Somatic acupoint stimulation |
| FSDSC | Fatigue-Sleep Disturbance-Depression Symptom Cluster |
| BCS | Breast Cancer Survivors |
| RCT | Randomized Control Trial |
| CVI | Content Validity Index |
| MRC framework | Medical Research Council Framework for Developing and Evaluating Complex Intervention |
| CBT | Cognitive Behavioural Therapy |