Key Finding
Higher pretreatment expectations were associated with better functioning over time in youth with chronic pain, though the moderating effects on digital CBT efficacy differed between primary chronic pain and sickle cell pain populations.
Researchers examined whether young people's expectations about treatment success affected their outcomes in two clinical trials testing digital cognitive-behavioral therapy (CBT) for chronic pain. The study included 273 youth with general chronic pain and 111 youth with sickle cell disease pain, comparing digital CBT to educational materials. The findings showed that having higher expectations before treatment generally led to better functioning over time, though the specific improvements varied between the two groups. In youth with general chronic pain, higher expectations were linked to reduced anxiety but surprisingly made CBT less effective than education for improving mood and anxiety symptoms. For youth with sickle cell pain, higher expectations were associated with better mobility and made CBT more effective for improving movement. Interestingly, accounting for treatment expectations didn't help researchers better detect whether CBT was working overall. This study is relevant to acupuncture patients because expectations play a similar role across different pain treatments - previous research has primarily examined expectations in adult acupuncture and medication studies, but this research extends our understanding to younger populations and digital therapies. The results suggest that what patients expect from treatment matters for outcomes, though the relationship is complex and may depend on the type of chronic pain condition. If you're considering acupuncture for chronic pain management, seek a licensed acupuncturist certified by the National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM).
This study investigated the role of pretreatment treatment expectations (TE) in pediatric chronic pain populations across two RCTs: WebMAP2 (n=273, primary chronic pain) and iCC-SCD (n=111, sickle cell disease). Researchers tested whether controlling for TE enhanced treatment efficacy detection, TE's main effect on outcomes, and TE's moderating effect on digital CBT versus education control. Results demonstrated that adjusting for TE did not enhance efficacy detection. In WebMAP2, higher TE predicted reduced anxiety but diminished CBT efficacy for depression and anxiety outcomes. In iCC-SCD, higher TE predicted improved mobility and enhanced CBT efficacy for mobility outcomes. The study extends existing adult and acupuncture-focused TE literature to pediatric digital interventions. Clinical implications suggest TE assessment should be integrated into routine practice, with recognition that TE effects may vary by pain etiology and functional domain. Standardized TE measurement protocols are needed for pediatric chronic pain populations.
Browse our directory of verified licensed practitioners near you.
Find a practitioner →📌 Acupuncture at ST-36 significantly increased both NREM and REM sleep while reducing pain-induced sleep disturbances through activation of opioid receptors in the nucleus tractus solitarius.
📌 Integrative medicine practices combined with traditional medicine for pediatric chronic pain resulted in cost savings of $1,344 to $3,439 per patient while improving quality of life, sleep, pain, and anxiety outcomes.
📌 Only five studies met quality criteria, showing acupuncture reduced pain intensity and improved school attendance and social functioning in pediatric patients, though evidence remains weak due to small sample sizes and design limitations.