1
|
Bustamante J, Soto M, Miguez G, Quezada-Scholz VE, Angulo R, Laborda MA. Extinction in multiple contexts reduces the return of extinguished responses: A multilevel meta-analysis. Learn Behav 2024; 52:209-223. [PMID: 38010486 DOI: 10.3758/s13420-023-00609-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2023] [Indexed: 11/29/2023]
Abstract
Extinguished responses have been shown to reappear under several circumstances, and this reappearance is considered to model behaviors such as relapse after exposure therapy. Conducting extinction in multiple contexts has been explored as a technique to decrease the recovery of extinguished responses. The present meta-analysis aimed to examine whether extinction in multiple contexts can consistently reduce the recovery of extinguished responses. After searching in several databases, experiments were included in the analysis if they presented extinction in multiple contexts, an experimental design, and an adequate statistical report. Cohen's d was obtained for each critical comparison and weighted to obtain the sample's average weighted effect size. Analyses were then performed using a multilevel meta-analytic approach. Twenty-five studies were included, with a total sample of 37 experiments or critical comparisons. The analyses showed a large effect size for the sample, moderated by the length of conditioned stimulus exposure, type of experimental subject, and type of recovery. The robust effect of extinction in multiple contexts on relapse should encourage clinicians to consider extinction in multiple contexts as a useful technique in therapy and research.
Collapse
Affiliation(s)
- Javier Bustamante
- Institute of Social Sciences, Universidad de O'Higgins, Av. Libertador Bernardo O'Higgins 611, Rancagua, Chile
| | - Marcela Soto
- School of Psychology, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago, Chile
| | - Gonzalo Miguez
- Department of Psychology, Universidad de Chile, Av. Ignacio Carrera Pinto 1045, Ñuñoa, 7800284, Santiago, Chile
| | - Vanetza E Quezada-Scholz
- Department of Psychology, Universidad de Chile, Av. Ignacio Carrera Pinto 1045, Ñuñoa, 7800284, Santiago, Chile
| | - Rocío Angulo
- Institute of Social Sciences, Universidad de O'Higgins, Av. Libertador Bernardo O'Higgins 611, Rancagua, Chile
| | - Mario A Laborda
- Department of Psychology, Universidad de Chile, Av. Ignacio Carrera Pinto 1045, Ñuñoa, 7800284, Santiago, Chile.
| |
Collapse
|
2
|
Jessup SC, Armstrong T, Hord CM, Dalmaijer ES, Olatunji BO. A multilevel examination of an inhibitory retrieval approach to exposure: Differentiating the unique and combined effects of multiple-context and multiple-stimulus cues. J Behav Ther Exp Psychiatry 2024; 86:101986. [PMID: 39178486 DOI: 10.1016/j.jbtep.2024.101986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 07/30/2024] [Accepted: 08/11/2024] [Indexed: 08/25/2024]
Abstract
BACKGROUND AND OBJECTIVES A proposed strategy for attenuating the return of fear is conducting exposure therapy in multiple contexts (e.g., different locations), which is believed to enhance the generalizability of safety learning. Although conducting exposure in multiple contexts can be differentiated from conducting exposure with multiple stimuli, the two strategies are often conflated. Furthermore, researchers have not yet determined whether one of these strategies, or a combination thereof, is most effective in attenuating fear renewal. METHODS Accordingly, the present treatment-analogue study examined the unique and combined effects of multiple-context and multiple-stimulus imagery-based exposure manipulations on threat expectancy, behavioral approach/anxiety, and attentional bias for threat over Zoom. Community adults (N = 134) who met diagnostic criteria for snake phobia were randomized to exposure to a single snake in multiple environmental contexts (MC), exposure to multiple snakes in a single environmental context (MS), or exposure to multiple snakes in multiple environmental contexts (MS/MC). RESULTS Results revealed significant reductions in threat expectancy and behavioral anxiety, but not attentional bias for threat in all three groups. However, behavioral approach declined over the course of exposure in the MS/MC condition but remained stable in the MC and MS conditions. There were no significant group differences in behavioral approach/anxiety or attentional bias at a one-week follow-up. However, participants in the MC condition reported lower threat expectancy at a one-week follow-up than the other groups and this group difference was partially mediated by lower mean distress during exposure. CONCLUSIONS Implications of these findings for the inhibitory retrieval theory are discussed.
Collapse
|
3
|
Smith SW, Arroyo Antúnez BE, DeBartelo J, Sullivan WE, Roane HS, Craig AR. Synthesized alternative reinforcement and resurgence. J Exp Anal Behav 2024. [PMID: 39086124 DOI: 10.1002/jeab.4202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 07/17/2024] [Indexed: 08/02/2024]
Abstract
In treatments based on differential reinforcement of alternative behavior, applied researchers and clinicians often provide multiple, qualitatively different reinforcers (i.e., synthesized reinforcement) rather than a single reinforcer (i.e., isolated reinforcement) contingent on alternative behavior. Some research shows that providing synthesized reinforcement for alternative responses within such treatments produces more rapid and complete suppression of target behavior; however, there is limited research evaluating the durability of these effects during treatment disruptions. Conceptual explanations of resurgence (e.g., resurgence as choice, context theory) suggest that treatments that include synthesized alternative reinforcement may lead to more resurgence of target behavior when alternative reinforcement is disrupted relative to treatments using isolated reinforcement. We evaluated this hypothesis within a three-phase resurgence evaluation. We exposed rats to isolated or synthesized reinforcement for alternative responding in the second phase, and we exposed rats to extinction in the third phase. Synthesized alternative reinforcement produced more rapid and complete suppression of target behavior than did isolated reinforcement in the second phase; however, exposure to extinction following synthesized reinforcement produced more resurgence. We discuss these results in terms of their implications for applied research and their support for current conceptual explanations for resurgence.
Collapse
Affiliation(s)
- Sean W Smith
- SUNY Upstate Medical University, Syracuse, NY, USA
| | | | | | | | | | | |
Collapse
|
4
|
Chao WJM, McConnell BL. Increased Generalization, Stronger Acquisition, or Reduced Extinction? Investigation of the Mechanisms Underlying the Acquisition-in-Multiple-Contexts Effect. Behav Ther 2024; 55:724-737. [PMID: 38937046 DOI: 10.1016/j.beth.2023.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 10/10/2023] [Accepted: 10/22/2023] [Indexed: 06/29/2024]
Abstract
Prior research has demonstrated that conducting acquisition in multiple contexts results in more responding to the point that it can even nullify the benefit of subsequent extinction in multiple contexts on reducing renewal of excitatory responding. The underlying mechanism to explain why this happens has not been systematically examined. Using self-reported expectancy of the outcome, the current study investigates three mechanisms that potentially explain why acquisition in multiple contexts results in more responding-greater generalization, stronger acquisition learning, or slower extinction learning. Participants (N = 180) received discriminative training with a conditioned stimulus (CS+) and outcome pairing and a CS- → noOutcome pairing in either one or three contexts. This was followed by either extinction treatment in a novel context or no extinction. Finally, testing occurred in the acquisition context, the extinction context, or a novel context. Stronger renewal of extinguished conditioned expectation was observed for participants who received CS+ → Outcome pairings in three contexts relative to one context. There was no effect of the number of contexts on the strength of the excitatory CS+ → Outcome association or degree of inhibitory learning that occurred during extinction. This suggests that generalization is the mechanism responsible for the adverse impact to extinction learning when acquisition is conducted in multiple contexts.
Collapse
|
5
|
Wang Y, Olsson S, Lipp OV, Ney LJ. Renewal in human fear conditioning: A systematic review and meta-analysis. Neurosci Biobehav Rev 2024; 159:105606. [PMID: 38431150 DOI: 10.1016/j.neubiorev.2024.105606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 02/13/2024] [Accepted: 02/25/2024] [Indexed: 03/05/2024]
Abstract
Renewal is a 'return of fear' manipulation in human fear conditioning to investigate learning processes underlying anxiety and trauma. Even though renewal paradigms are widely used, no study has compared the strength of different renewal paradigms. We conduct a systematic review (N = 80) and meta-analysis (N = 23) of human fear conditioning studies assessing renewal. Our analysis shows that the classic ABA design is the most effective paradigm, compared to ABC and ABBA designs. We present evidence that conducting extinction in multiple contexts and increasing the similarity between acquisition and extinction contexts reduce renewal. Furthermore, we show that additional cues can be used as safety and 'protection from extinction' cues. The review shows that alcohol weakens the extinction process and that older adults appear less sensitive to context changes and thus show less renewal. The large variability in approaches to study renewal in humans suggests that standardisation of fear conditioning procedures across laboratories would be of great benefit to the field.
Collapse
Affiliation(s)
- Yi Wang
- School of Psychology and Counselling, Queensland University of Technology, Australia.
| | - Sarah Olsson
- School of Psychology and Counselling, Queensland University of Technology, Australia
| | - Ottmar V Lipp
- School of Psychology and Counselling, Queensland University of Technology, Australia
| | - Luke J Ney
- School of Psychology and Counselling, Queensland University of Technology, Australia
| |
Collapse
|
6
|
Nihei M, Hojo D, Tanaka T, Sawa K. A model for recovery-from-extinction effects in Pavlovian conditioning and exposure therapy. Learn Behav 2023; 51:332-345. [PMID: 36869186 DOI: 10.3758/s13420-023-00578-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2023] [Indexed: 03/05/2023]
Abstract
Exposure therapy is an effective intervention for anxiety-related problems. The mechanism of this intervention has been the extinction procedure in Pavlovian conditioning, and this application has provided many successful instances for the prevention of relapse. However, traditional associative theories cannot comprehensively explain many findings. In particular, it is difficult to explain the recovery-from-extinction effects, which is the reappearance of the conditioned response following extinction. In this paper, we propose an associative model that is a mathematical extension of Bouton's (1993, Psychological Bulletin, 114, 80-99) model for the extinction procedure. The core of our model is that the asymptotic strength of the inhibitory association depends on the degree of excitatory association retrieved in a context in which a conditioned stimulus (CS) is presented and that the retrieval is determined by the similarity between contexts during both reinforcement and non-reinforcement and the retrieval context. Our model provides an explanation of the recovery-from-extinction effects, and implications for exposure therapy.
Collapse
Affiliation(s)
- Masato Nihei
- Graduate School of the Humanities, Senshu University, 2-1-1, Higashimita, Tama-ku, Kawasaki-shi, Kanagawa, 214-8580, Japan.
- Japan Society for the Promotion of Science, 5-3-1 Kojimachi, Chiyoda-ku, Tokyo, 102-0083, Japan.
| | - Daiki Hojo
- Japan Society for the Promotion of Science, 5-3-1 Kojimachi, Chiyoda-ku, Tokyo, 102-0083, Japan
- The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 133-0033, Japan
| | - Tsunehiko Tanaka
- Faculty of Education, Niigata University, 8050 Ikarashi-2-no-Cho, Nishi-ku, Niigata, 950-2181, Japan
| | - Kosuke Sawa
- School of Human Sciences, Senshu University, 2-1-1, Higashimita, Tama-ku, Kawasaki-shi, Kanagawa, 214-8580, Japan
| |
Collapse
|
7
|
Acquisition and extinction across multiple virtual reality contexts. LEARNING AND MOTIVATION 2023. [DOI: 10.1016/j.lmot.2022.101857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
8
|
Paskewitz S, Stoddard J, Jones M. Explaining the Return of Fear with Revised Rescorla-Wagner Models. COMPUTATIONAL PSYCHIATRY (CAMBRIDGE, MASS.) 2022; 6:213-237. [PMID: 38774783 PMCID: PMC11104307 DOI: 10.5334/cpsy.88] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 07/07/2022] [Indexed: 11/20/2022]
Abstract
Exposure therapy - exposure to a feared stimulus without harmful consequences - can reduce fear responses in many mental disorders. However, such relief is often partial and temporary: fear can return after the therapy has ended. Conditioning research has identified three mechanisms for the return of fear, viz. change in physical context (renewal), the passage of time (spontaneous recovery), and an encounter with the fear-producing unconditioned stimulus (reinstatement). To understand why fear returns and thereby develop more effective therapies, we develop mathematical learning models based on that of Rescorla and Wagner. According to this model, context cues present during extinction become conditioned inhibitors (i.e. safety signals) which prevent total erasure of the threat association. Adding various mechanisms to the model allows it to explain different facets of the return of fear. Among these mechanisms is decay of inhibitory associations, which provides a novel explanation for spontaneous recovery. To make the benefits of exposure robust and permanent, one must minimize the degree to which the extinction context becomes inhibitory in order to maximize unlearning. We simulate several experimental paradigms that reduce the return of fear and explain them according to this principle.
Collapse
|
9
|
Effects of confronting the feared outcome during exposure therapy on the return of fear: An analogue study. J Behav Ther Exp Psychiatry 2022; 76:101747. [PMID: 35738693 DOI: 10.1016/j.jbtep.2022.101747] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 02/02/2022] [Accepted: 04/25/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND OBJECTIVES Although exposure therapy is an efficacious treatment for anxiety disorders, fear often returns after treatment. From an inhibitory learning perspective, long-term improvement depends not only on learning that feared stimuli are safe, but also that it is safe to experience the emotional response triggered by these stimuli. Accordingly, the current study examined the effects of occasional threat reinforcement during repeated exposure to multiple cues on the return of fear in snake phobia by incorporating reminders of the feared outcome. METHODS Snake fearful community adults (N = 74) were randomized to either repeated exposure to multiple cues or exposure to multiple cues that also explicitly depicted the feared outcome (snake biting someone). A measure of self-reported threat expectancy and a threat-relevant behavioral approach task (BAT) were administered pre-exposure, post-exposure, and at a one-week follow-up. RESULTS Compared to the multiple-cue exposure group, the multiple-cue + fear-outcome group showed significantly less subjective expectancy for a snake to bite and increased behavioral approach of snake images at one-week follow-up. The fear-outcome group also reported significantly greater variability in distress during exposure than the multiple-cue exposure group and this difference mediated the intervention effect on behavioral approach at follow-up. LIMITATIONS Findings are limited by the use of videos as an analogue to exposure and a computer-delivered BAT. CONCLUSIONS These findings suggest presentation of the feared outcome may result in more variability in distress during exposure therapy and this may partially explain the maintenance of behavioral gains.
Collapse
|
10
|
Testing the memory reconsolidation hypothesis in a fear extinction paradigm: The effects of ecological and arbitrary stimuli. Learn Behav 2022; 50:417-432. [DOI: 10.3758/s13420-022-00536-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/02/2022] [Indexed: 11/08/2022]
|
11
|
Haney SD, Piazza CC, Peterson KM, Greer BD. An evaluation of a renewal-mitigation procedure for inappropriate mealtime behavior. J Appl Behav Anal 2021; 54:903-927. [PMID: 33570178 DOI: 10.1002/jaba.815] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 12/13/2020] [Accepted: 12/14/2020] [Indexed: 11/10/2022]
Abstract
Renewal, the increase in behavior during extinction following context changes, may be particularly concerning during intervention for feeding disorders because context changes are often necessary for intervention generality and maintenance (Podlesnik et al., 2017). In the current study, we tested for renewal and evaluated a renewal-mitigation procedure when we transferred intervention from a therapist to a caregiver, from clinic to the home, and changed the foods the feeder presented. We used an ABA arrangement to evaluate the generality of the renewal effect with 7 participants who engaged in inappropriate mealtime behavior. Context A was functional reinforcement. Context B was function-based extinction during the control and mitigation conditions and our renewal-mitigation procedure in the mitigation condition. The renewal test was function-based extinction in Context A. We observed renewal of inappropriate mealtime behavior in 4 of 7 participants, and our renewal-mitigation procedure was effective for 4 of 4 participants.
Collapse
Affiliation(s)
- Sarah D Haney
- University of Nebraska Medical Center's Munroe-Meyer Institute
| | | | | | - Brian D Greer
- University of Nebraska Medical Center's Munroe-Meyer Institute
| |
Collapse
|
12
|
Bernal-Gamboa R, Nieto J, Gámez AM. Conducting extinction in multiple contexts attenuates relapse of operant behavior in humans. Behav Processes 2020; 181:104261. [PMID: 33022326 DOI: 10.1016/j.beproc.2020.104261] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/15/2020] [Accepted: 09/29/2020] [Indexed: 01/10/2023]
Abstract
In one experiment with human participants, we investigated the effects of using multiple contexts during extinction on the renewal of operant responses. Undergraduate students played a videogame in which they learned to shoot at enemies in Context A. Then, all participants experienced an extinction training. For half of the participants, extinction trials were conducted in a single context, whereas the other half received extinction in three different contexts. Finally, all participants were tested in Context A. We observed that conducting extinction in multiple contexts attenuated ABA renewal. The present results suggest that conducting extinction in multiple contexts can be used as a behavioral technique to reduce operant renewal.
Collapse
|
13
|
Krisch KA, Bandarian-Balooch S, Neumann DL, Zhong J. Eliciting and attenuating reinstatement of fear: Effects of an unextinguished CS. LEARNING AND MOTIVATION 2020. [DOI: 10.1016/j.lmot.2020.101650] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
14
|
Bagley LR, Bandarian-Balooch S. Attenuation of renewal of fear using context similarity with spider fearful individuals. LEARNING AND MOTIVATION 2020. [DOI: 10.1016/j.lmot.2020.101630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
15
|
Kimball RT, Greer BD, Randall KR, Briggs AM. Investigations of operant ABA renewal during differential reinforcement. J Exp Anal Behav 2020; 113:187-205. [PMID: 31899814 DOI: 10.1002/jeab.577] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 12/09/2019] [Indexed: 12/13/2022]
Abstract
Operant renewal is a form of relapse in which a previously extinguished response recurs due to a change in context. We designed two experiments to examine the impact of differential reinforcement of alternative behavior on ABA renewal in a translational model of relapse with 12 children. We compared levels of renewal in two 3-phase arrangements. In one arrangement, we reinforced target responding in Context A, extinguished responding in Context B, and returned to Context A while continuing to implement extinction. In a second arrangement, an alternative response produced reinforcement in Context B and during the return to Context A. Results across the 2 experiments indicated 3 general findings. First, extinction plus differential reinforcement disrupted target behavior more consistently in Context B relative to extinction alone. Second, renewal tended to be greater and more persistent during extinction alone relative to extinction plus differential reinforcement. Third, the renewal effect appeared to depend on whether the alternative response had a history of extinction in Context A. We discuss methodological implications for the treatment of severe destructive behavior.
Collapse
Affiliation(s)
- Ryan T Kimball
- University of Nebraska Medical Center's Munroe-Meyer Institute
| | - Brian D Greer
- University of Nebraska Medical Center's Munroe-Meyer Institute
| | - Kayla R Randall
- University of Nebraska Medical Center's Munroe-Meyer Institute
| | - Adam M Briggs
- University of Nebraska Medical Center's Munroe-Meyer Institute
| |
Collapse
|
16
|
Packheiser J, Güntürkün O, Pusch R. Renewal of extinguished behavior in pigeons (Columba livia) does not require memory consolidation of acquisition or extinction in a free-operant appetitive conditioning paradigm. Behav Brain Res 2019; 370:111947. [PMID: 31102600 DOI: 10.1016/j.bbr.2019.111947] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 04/18/2019] [Accepted: 05/14/2019] [Indexed: 11/25/2022]
Abstract
Extinction learning is a fundamental capacity for adaptive and flexible behavior. As extinguished conditioned responding is prone to relapse under certain conditions, the necessity of memory consolidation for recovery phenomena to occur has been highlighted recently. Several studies have demonstrated that both acquisition and extinction training need to be properly consolidated for a relapse of the original acquired memory trace to occur. Does this imply that extinguished responses cannot relapse before memory consolidation? To answer this question, we investigated the renewal effect subsequent to an immediate or a delayed (24 h) extinction in a discriminative operant conditioning paradigm. In three different experiments, we could show (1) that acquisition learning does not need to be long-term consolidated for the occurrence of renewal, (2) that the offset of extinction training is a reliable marker for extinction recall in a free-operant extinction learning paradigm where organisms undergo consecutive acquisition training, extinction training as well as testing of conditioned responding and (3), that immediate and long-term consolidated renewal do not demonstrate any qualitative difference in terms of the behavioral output. Our results indicate on the behavioral level that the inhibitory nature of extinction is already present in free-operant learning paradigms and that it does not seem to be affected by the absence of long-term memory consolidation.
Collapse
Affiliation(s)
- Julian Packheiser
- Institute of Cognitive Neuroscience, Biopsychology, Department of Psychology, Ruhr University Bochum, Germany.
| | - Onur Güntürkün
- Institute of Cognitive Neuroscience, Biopsychology, Department of Psychology, Ruhr University Bochum, Germany
| | - Roland Pusch
- Institute of Cognitive Neuroscience, Biopsychology, Department of Psychology, Ruhr University Bochum, Germany
| |
Collapse
|
17
|
O'Donnell AW, Neumann DL, Duffy AL, Paolini S. Learning to fear outgroups: An associative learning explanation for the development and reduction of intergroup anxiety. SOCIAL AND PERSONALITY PSYCHOLOGY COMPASS 2019. [DOI: 10.1111/spc3.12442] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - David L. Neumann
- School of Applied Psychology Griffith University, Gold Coast Queensland Australia
| | - Amanda L. Duffy
- School of Applied Psychology Griffith University, Gold Coast Queensland Australia
| | - Stefania Paolini
- School of Psychology The University of Newcastle Callaghan, New South Wales Australia
| |
Collapse
|
18
|
de Jong R, Lommen MJ, de Jong PJ, Nauta MH. Using Multiple Contexts and Retrieval Cues in Exposure-Based Therapy to Prevent Relapse in Anxiety Disorders. COGNITIVE AND BEHAVIORAL PRACTICE 2019. [DOI: 10.1016/j.cbpra.2018.05.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
19
|
Merz CJ, Wolf OT. The immediate extinction deficit occurs in a nonemotional learning paradigm. ACTA ACUST UNITED AC 2019; 26:39-45. [PMID: 30651376 PMCID: PMC6340120 DOI: 10.1101/lm.048223.118] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 12/11/2018] [Indexed: 01/16/2023]
Abstract
The immediate extinction deficit describes a higher return of fear when extinction takes place immediately after fear acquisition compared to a delayed extinction design. One explanation for this phenomenon encompasses the remaining emotional arousal evoked by fear acquisition to be still present during immediate, but not delayed extinction. In the present study, the predictive learning task, a learning task not involving arousal or stress, was used testing the hypothesis that no immediate extinction deficit should occur in this neutral task. Twenty-six participants underwent an immediate extinction procedure and were tested in a recall session 24 h later. For the delayed extinction group (n = 26), acquisition, extinction, and recall were realized 24 h apart from each other. Recall performance of a third group (n = 26) was tested 48 h after the immediate extinction procedure. The immediate extinction deficit was indeed observed for a stimulus not subject to a contextual change from acquisition to extinction, but not for other stimuli involving contextual changes or no extinction control stimuli. Even in a neutral learning task and without emotional arousal, the immediate extinction deficit could be detected but was restricted to the specific contextual embedding of stimuli. Thus, contextual processing appears to differentially modulate the emergence of the immediate extinction deficit.
Collapse
Affiliation(s)
- Christian J Merz
- Department of Cognitive Psychology, Faculty of Psychology, Institute of Cognitive Neuroscience, Ruhr University Bochum, 44780 Bochum, Germany
| | - Oliver T Wolf
- Department of Cognitive Psychology, Faculty of Psychology, Institute of Cognitive Neuroscience, Ruhr University Bochum, 44780 Bochum, Germany
| |
Collapse
|
20
|
Kelley ME, Jimenez-Gomez C, Podlesnik CA, Morgan A. Evaluation of renewal mitigation of negatively reinforced socially significant operant behavior. LEARNING AND MOTIVATION 2018. [DOI: 10.1016/j.lmot.2018.05.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
21
|
Krisch KA, Bandarian-Balooch S, Neumann DL. Effects of extended extinction and multiple extinction contexts on ABA renewal. LEARNING AND MOTIVATION 2018. [DOI: 10.1016/j.lmot.2017.11.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
22
|
Saini V, Sullivan WE, Baxter EL, DeRosa NM, Roane HS. Renewal during functional communication training. J Appl Behav Anal 2018; 51:603-619. [DOI: 10.1002/jaba.471] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Accepted: 08/25/2017] [Indexed: 11/11/2022]
|
23
|
Podlesnik CA, Kelley ME, Jimenez-Gomez C, Bouton ME. Renewed behavior produced by context change and its implications for treatment maintenance: A review. J Appl Behav Anal 2017; 50:675-697. [PMID: 28608584 PMCID: PMC5538309 DOI: 10.1002/jaba.400] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Accepted: 11/22/2016] [Indexed: 01/09/2023]
Abstract
Behavioral treatment gains established in one setting do not always maintain in other settings. The present review examines the relevance of basic and translational research to understanding failures to maintain treatment gains across settings. Specifically, studies of the renewal effect examine how transitioning away from a treatment setting could evoke a return of undesirable behavior, rather than newly trained appropriate behavior. Studies of renewal typically arrange three phases, with a response trained and reinforced under a particular set of contextual stimuli in the first phase. Next, that response is extinguished, often under a different set of contextual stimuli. Finally, that response returns despite extinction remaining in effect upon returning to the original training context or transitioning to a novel context. Thus, removing the extinction context is sufficient to produce a recurrence of the response. The findings suggest treatment effects can become specific to the context in which the treatment was delivered. This literature offers promising methods for systematically assessing the factors contributing to treatment maintenance and improving generalization of treatment gains across contexts. Therefore, the present review suggests basic and translational research on renewal provides an empirical literature to bring greater conceptual systematization to understanding generalization and maintenance of behavioral treatment.
Collapse
Affiliation(s)
- Christopher A Podlesnik
- Florida Institute of Technology and The Scott Center for Autism Treatment, The University of Auckland
| | - Michael E Kelley
- The Scott Center for Autism Treatment and Florida Institute of Technology
| | | | | |
Collapse
|
24
|
Bernal-Gamboa R, Nieto J, Uengoer M. Effects of extinction in multiple contexts on renewal of instrumental responses. Behav Processes 2017; 142:64-69. [PMID: 28610910 DOI: 10.1016/j.beproc.2017.06.003] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Revised: 05/17/2017] [Accepted: 06/08/2017] [Indexed: 12/01/2022]
Abstract
In two experiments with rats, we investigated the effects of using multiple contexts during extinction on renewal of lever-pressing behavior. During the first phase of both experiments, rats were reinforced to press a lever for food in Context A. Then, responses underwent extinction. For half of the animals, extinction sessions were conducted in a single context, whereas the other half received extinction in three different contexts. In Experiment 1, we observed that extinction in multiple contexts eliminated ABC renewal, but had no detectable impact on ABA renewal. Experiment 2 revealed that conducting extended extinction training in multiple contexts attenuated ABA renewal. Theoretical and clinical implications of the present findings are discussed.
Collapse
Affiliation(s)
| | - Javier Nieto
- Universidad Nacional Autonoma de Mexico, Mexico.
| | | |
Collapse
|
25
|
Extinction in multiple contexts: Effects on the rate of extinction and the strength of response recovery. Learn Behav 2016; 44:283-94. [DOI: 10.3758/s13420-016-0212-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
26
|
Sjouwerman R, Niehaus J, Lonsdorf TB. Contextual Change After Fear Acquisition Affects Conditioned Responding and the Time Course of Extinction Learning-Implications for Renewal Research. Front Behav Neurosci 2015; 9:337. [PMID: 26696855 PMCID: PMC4672066 DOI: 10.3389/fnbeh.2015.00337] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Accepted: 11/20/2015] [Indexed: 11/24/2022] Open
Abstract
Context plays a central role in retrieving (fear) memories. Accordingly, context manipulations are inherent to most return of fear (ROF) paradigms (in particular renewal), involving contextual changes after fear extinction. Context changes are, however, also often embedded during earlier stages of ROF experiments such as context changes between fear acquisition and extinction (e.g., in ABC and ABA renewal). Previous studies using these paradigms have however focused exclusively on the context switch after extinction (i.e., renewal). Thus, the possibility of a general effect of context switch on conditioned responding that may not be conditional to preceding extinction learning remains unstudied. Hence, the current study investigated the impact of a context switch between fear acquisition and extinction on immediate conditioned responding and on the time-course of extinction learning by using a multimodal approach. A group that underwent contextual change after fear conditioning (AB; n = 36) was compared with a group without a contextual change from acquisition to extinction (AA; n = 149), while measuring physiological (skin conductance and fear potentiated startle) measures and subjective fear ratings. Contextual change between fear acquisition and extinction had a pronounced effect on both immediate conditioned responding and on the time course of extinction learning in skin conductance responses and subjective fear ratings. This may have important implications for the mechanisms underlying and the interpretation of the renewal effect (i.e., contextual switch after extinction). Consequently, future studies should incorporate designs and statistical tests that disentangle general effects of contextual change from genuine ROF effects.
Collapse
Affiliation(s)
- Rachel Sjouwerman
- Department of Systems Neuroscience, University Hospital Hamburg-Eppendorf Hamburg, Germany
| | - Johanna Niehaus
- Department of Systems Neuroscience, University Hospital Hamburg-Eppendorf Hamburg, Germany
| | - Tina B Lonsdorf
- Department of Systems Neuroscience, University Hospital Hamburg-Eppendorf Hamburg, Germany
| |
Collapse
|
27
|
|
28
|
Bandarian-Balooch S, Neumann DL, Boschen MJ. Exposure treatment in multiple contexts attenuates return of fear via renewal in high spider fearful individuals. J Behav Ther Exp Psychiatry 2015; 47:138-44. [PMID: 25601294 DOI: 10.1016/j.jbtep.2014.12.006] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 11/11/2014] [Accepted: 12/23/2014] [Indexed: 10/24/2022]
Abstract
BACKGROUND AND OBJECTIVES Research has demonstrated that after exposure treatment, re-exposure to a previously feared stimulus outside of the treatment context can result in renewal of fear. The current study investigated whether conducting exposure treatment in multiple real-life contexts can attenuate renewal of fear. METHODS Forty-six moderate to high spider fearful individuals were randomly allocated to groups that received exposure treatment in either one context or three contexts. Follow-up testing was conducted one week and four weeks after exposure in the treatment context or a novel context. RESULTS Renewal of fear was found for the single extinction context group when exposed to the feared object in a novel context with self-report of fear, heart rate, and behavioural avoidance. However, renewal of fear was attenuated for the multiple extinction context group. LIMITATIONS The sample included moderate to high spider fearful participants rather than clients with spider phobia, potentially limiting the generalisability of the findings to clinical populations. CONCLUSIONS Using multiple extinction contexts in combination with other methods of attenuating renewal (e.g., context similarity) may provide a means to reduce the risk of renewal of fear.
Collapse
Affiliation(s)
- Siavash Bandarian-Balooch
- School of Applied Psychology, Griffith University, Australia; Behavioural Basis of Health Program, Griffith Health Institute, Australia.
| | - David L Neumann
- School of Applied Psychology, Griffith University, Australia; Behavioural Basis of Health Program, Griffith Health Institute, Australia
| | - Mark J Boschen
- School of Applied Psychology, Griffith University, Australia; Behavioural Basis of Health Program, Griffith Health Institute, Australia
| |
Collapse
|
29
|
Pritchard D, Hoerger M, Mace FC. Treatment relapse and behavioral momentum theory. J Appl Behav Anal 2014; 47:814-33. [DOI: 10.1002/jaba.163] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2013] [Accepted: 01/22/2014] [Indexed: 11/06/2022]
|
30
|
Craske MG, Treanor M, Conway CC, Zbozinek T, Vervliet B. Maximizing exposure therapy: an inhibitory learning approach. Behav Res Ther 2014; 58:10-23. [PMID: 24864005 PMCID: PMC4114726 DOI: 10.1016/j.brat.2014.04.006] [Citation(s) in RCA: 1145] [Impact Index Per Article: 114.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 04/15/2014] [Accepted: 04/28/2014] [Indexed: 11/19/2022]
Abstract
Exposure therapy is an effective approach for treating anxiety disorders, although a substantial number of individuals fail to benefit or experience a return of fear after treatment. Research suggests that anxious individuals show deficits in the mechanisms believed to underlie exposure therapy, such as inhibitory learning. Targeting these processes may help improve the efficacy of exposure-based procedures. Although evidence supports an inhibitory learning model of extinction, there has been little discussion of how to implement this model in clinical practice. The primary aim of this paper is to provide examples to clinicians for how to apply this model to optimize exposure therapy with anxious clients, in ways that distinguish it from a 'fear habituation' approach and 'belief disconfirmation' approach within standard cognitive-behavior therapy. Exposure optimization strategies include (1) expectancy violation, (2) deepened extinction, (3) occasional reinforced extinction, (4) removal of safety signals, (5) variability, (6) retrieval cues, (7) multiple contexts, and (8) affect labeling. Case studies illustrate methods of applying these techniques with a variety of anxiety disorders, including obsessive-compulsive disorder, posttraumatic stress disorder, social phobia, specific phobia, and panic disorder.
Collapse
Affiliation(s)
| | | | | | | | - Bram Vervliet
- Center for Excellence on Generalization in Health and Psychopathology, KU Leuven-University of Leuven, Belgium
| |
Collapse
|
31
|
Dunsmoor JE, Ahs F, Zielinski DJ, LaBar KS. Extinction in multiple virtual reality contexts diminishes fear reinstatement in humans. Neurobiol Learn Mem 2014; 113:157-64. [PMID: 24583374 DOI: 10.1016/j.nlm.2014.02.010] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Revised: 02/17/2014] [Accepted: 02/22/2014] [Indexed: 10/25/2022]
Abstract
Although conditioned fear can be effectively extinguished by unreinforced exposure to a threat cue, fear responses tend to return when the cue is encountered some time after extinction (spontaneous recovery), in a novel environment (renewal), or following presentation of an aversive stimulus (reinstatement). As extinction represents a context-dependent form of new learning, one possible strategy to circumvent the return of fear is to conduct extinction across several environments. Here, we tested the effectiveness of multiple context extinction in a two-day fear conditioning experiment using 3-D virtual reality technology to create immersive, ecologically-valid context changes. Fear-potentiated startle served as the dependent measure. All three experimental groups initially acquired fear in a single context. A multiple extinction group then underwent extinction in three contexts, while a second group underwent extinction in the acquisition context and a third group underwent extinction in a single different context. All groups returned 24h later to test for return of fear in the extinction context (spontaneous recovery) and a novel context (renewal and reinstatement/test). Extinction in multiple contexts attenuated reinstatement of fear but did not reduce spontaneous recovery. Results from fear renewal were tendential. Our findings suggest that multi-context extinction can reduce fear relapse following an aversive event--an event that often induces return of fear in real-world settings--and provides empirical support for conducting exposure-based clinical treatments across a variety of environments.
Collapse
Affiliation(s)
- Joseph E Dunsmoor
- Center for Cognitive Neuroscience, Department of Psychology and Neuroscience, Duke University, Durham, NC 27708, USA
| | - Fredrik Ahs
- Center for Cognitive Neuroscience, Department of Psychology and Neuroscience, Duke University, Durham, NC 27708, USA
| | | | - Kevin S LaBar
- Center for Cognitive Neuroscience, Department of Psychology and Neuroscience, Duke University, Durham, NC 27708, USA.
| |
Collapse
|
32
|
Laborda MA, Miller RR. Preventing return of fear in an animal model of anxiety: additive effects of massive extinction and extinction in multiple contexts. Behav Ther 2013; 44:249-61. [PMID: 23611075 PMCID: PMC3635061 DOI: 10.1016/j.beth.2012.11.001] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2012] [Revised: 11/09/2012] [Accepted: 11/09/2012] [Indexed: 10/27/2022]
Abstract
Fear conditioning and experimental extinction have been presented as models of anxiety disorders and exposure therapy, respectively. Moreover, the return of fear serves as a model of relapse after exposure therapy. Here we present two experiments, with rats as subjects in a lick suppression preparation, in which we assessed the additive effects of two different treatments to attenuate the return of fear. First, we evaluated whether two phenomena known to generate return of fear (i.e., spontaneous recovery and renewal) summate to produce a stronger reappearance of extinguished fear. At test, rats evaluated outside the extinction context following a long delay after extinction (i.e., a delayed context shift) exhibited greater return of extinguished fear than rats evaluated outside the extinction context alone, but return of extinguished fear following a delayed context shift did not significantly differ from the return of fear elicited in rats tested following a long delay after extinction alone. Additionally, extinction in multiple contexts and a massive extinction treatment each attenuated the strong return of fear produced by a delayed context shift. Moreover, the conjoint action of these treatments was significantly more successful in preventing the reappearance of extinguished fear, suggesting that extensive cue exposure administered in several different therapeutic settings has the potential to reduce relapse after therapy for anxiety disorders, more than either manipulation alone.
Collapse
Affiliation(s)
| | - Ralph R. Miller
- Department of Psychology, State University of New York – Binghamton
| |
Collapse
|
33
|
Extinction produces context inhibition and multiple-context extinction reduces response recovery in human predictive learning. Learn Behav 2013; 41:341-52. [DOI: 10.3758/s13420-013-0109-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
34
|
Affiliation(s)
- Bram Vervliet
- Department of Psychology, University of Leuven, Leuven 3000, Belgium; ,
| | - Michelle G. Craske
- Department of Psychology, University of California, Los Angeles, California 90095-1563;
| | - Dirk Hermans
- Department of Psychology, University of Leuven, Leuven 3000, Belgium; ,
| |
Collapse
|
35
|
Effect of multiple context exposure on renewal in spider phobia. Behav Res Ther 2013; 51:68-74. [DOI: 10.1016/j.brat.2012.10.007] [Citation(s) in RCA: 107] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2012] [Revised: 10/23/2012] [Accepted: 10/30/2012] [Indexed: 11/20/2022]
|
36
|
Extinction, generalization, and return of fear: A critical review of renewal research in humans. Biol Psychol 2013; 92:51-8. [DOI: 10.1016/j.biopsycho.2012.01.006] [Citation(s) in RCA: 114] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2011] [Revised: 01/11/2012] [Accepted: 01/12/2012] [Indexed: 12/20/2022]
|
37
|
Effects of the amount of acquisition and contextual generalization on the renewal of instrumental behavior after extinction. Learn Behav 2012; 40:145-57. [PMID: 22002545 DOI: 10.3758/s13420-011-0051-5] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Four experiments with rat subjects examined the role of context during the extinction of instrumental (free-operant) behavior. In all experiments, leverpressing was first reinforced on a variable-interval 30-s schedule and then extinguished before being tested in the extinction and renewal contexts. The results identified three important variables affecting the renewal effect after instrumental extinction. First, ABA and ABC forms of renewal were strengthened by increasing the amount of acquisition training. This suggests that the strength of the association learned during acquisition, or the final level of performance, influences the degree of renewal after extinction. The effect of the amount of training was modulated by the second factor, the degrees of generalization from the acquisition and extinction contexts to the test context. The third variable was acquisition training in multiple contexts, which was shown to strengthen ABC renewal. Methodological, theoretical, and practical implications are discussed.
Collapse
|
38
|
Extinction treatment in multiple contexts attenuates ABC renewal in humans. Behav Res Ther 2012; 50:604-9. [PMID: 22835841 DOI: 10.1016/j.brat.2012.06.003] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2011] [Revised: 06/06/2012] [Accepted: 06/14/2012] [Indexed: 11/24/2022]
Abstract
Renewal has been implicated as one of the underlying mechanisms in return of fear following exposure therapy. ABC renewal is clinically more relevant than ABA renewal and yet it is a weaker form of renewal, suggesting that conducting extinction treatment in multiple contexts may be sufficient to attenuate ABC renewal. Using self-reported expectancy of shock and startle blink responses the current study examined the effects of conducting extinction treatment in multiple contexts on ABC fear renewal. Participants (N = 68) received conditional stimulus (CS) and unconditional stimulus (US) pairings in one context (A) followed by extinction treatment (CS presentations alone) in either one other context (B) or three other contexts (BCD). Non-reinforced test trials in a novel context (E) resulted in renewal of extinguished conditioned behaviour for those who received extinction in only one context. However, renewal was attenuated for those who received extinction treatment in three contexts. No renewal was found for the control group that received the test trial in the same context as during extinction. Suggestions are provided for clinicians seeking to prevent or attenuate return of fear following exposure therapy.
Collapse
|