Reward Responsiveness in Patients with Opioid Use Disorder on Opioid Agonist Treatment: Role of Comorbid Chronic Pain.

Patrick H FinanJanelle LetzenDavid H EpsteinChung Jung MunSamuel StullWilliam J KowalczykDaniel AgageKarran A PhillipsDiego A PizzagalliKenzie L Preston

Published in: Pain medicine (Malden, Mass.) (2021)

Overall, findings across objective and subjective measures were mixed, necessitating follow-up with a larger sample. The results suggest that although there is a reward response bias in patients with OUD+CP treated with opioid agonist treatment relative to patients with OUD without CP, it is modest and does not appear to translate into patients' responses to rewarding events as they unfold in daily life.

Keyphrases

chronic pain
pain management
end stage renal disease
newly diagnosed
ejection fraction
chronic kidney disease
physical activity
peritoneal dialysis
combination therapy
prognostic factors
sleep quality
depressive symptoms
patient reported