Sleep Habits and Fatigue of Children Receiving Maintenance Chemotherapy for ALL and Their Parents

Abstract

The study of potential contributors to fatigue, such as sleep disturbance, has been identified as a research priority in pediatric cancer. The primary objective of this descriptive study was to explore relationships between sleep habits, sleep disturbance, and fatigue for children receiving maintenance chemotherapy for acute lymphoblastic leukemia (ALL). This study also described sleep habits, sleep disturbance, and fatigue of parents of children and adolescents with ALL and determined if relationships existed between parent and child sleep disturbance and fatigue. Using a descriptive, cross-sectional design, children aged 4-18 years receiving maintenance chemotherapy for ALL and their parents completed questionnaires about their sleep and fatigue. Sleep disturbance was common in both children (87%) and parents (48%) and sleep disturbance scores were positively correlated with fatigue scores. From qualitative written responses to open-ended questions, 9 themes emerged related to sleep for children undergoing maintenance chemotherapy for ALL. Sleep differences noted since diagnosis included (1) sleep is disturbed, (2) sleep habits have changed, and (3) sleep is unchanged or improved. Things that got in the way of children sleeping well included (4) side effects of medication, especially dexamethasone; and (5) medication schedules. Things that helped children get sleep at night were (6) sleeping with someone, (7) comforting activities or routine, (8) medications, and (9) food and drink. Sleep disturbance in children on ALL maintenance and their parents is common and likely contributes to increased fatigue and is a potential target for nursing interventions.