A computational model for learning from repeated traumatic experiences under uncertainty
Kaye A, Rao M, Kwan A, Ressler K, Krystal J. A computational model for learning from repeated traumatic experiences under uncertainty. Cognitive, Affective, & Behavioral Neuroscience 2023, 23: 894-904. PMID: 37165181, PMCID: PMC11149767, DOI: 10.3758/s13415-023-01085-5.Peer-Reviewed Original ResearchPosttraumatic stress disorderTraumatic eventsNovel contextThreat perceptionTreatment of PTSDEarly life traumaNeutral cuesThreat responsesStress disorderLife traumaTraumatic experiencesPrediction errorComputational theorySensory cuesPTSD incidenceNovel predictionsUnpredictable footshockInternal statesComputational modelCuesPerceptionSpecific associationFootshockContextTheory