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Simister ET, Bridgland VME, Takarangi MKT. To Look or Not to Look: Instagram's Sensitive-Content Screens Do Not Deter Vulnerable People From Viewing Negative Content. Behav Ther 2024; 55:233-247. [PMID: 38418037 DOI: 10.1016/j.beth.2023.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 05/29/2023] [Accepted: 06/04/2023] [Indexed: 03/01/2024]
Abstract
By blurring sensitive images and providing a warning, Instagram's sensitive-content screens seek to assist users-particularly vulnerable users-in making informed decisions about what content to approach or avoid. Yet, prior research found most people (∼85%) chose to uncover a single screened negative image (Bridgland, Bellet, et al., 2022). Here, we extended on and addressed shortcomings of this previous research. Across two studies, we presented participants with a series of sensitive-content screens covering negative content that appeared among neutral and positive images; participants could choose to uncover screens (or not). We found most participants opted to uncover the first screen they came across, and many continued to uncover screens over a series of images. We also found no evidence suggesting vulnerable people (e.g., people with higher rates of depression) are more likely to avoid sensitive content: people similarly uncovered sensitive-content screens irrespective of their vulnerabilities. Thus, sensitive-content screens may be ineffective in deterring people from exposing themselves to sensitive content. Additionally, avoidance behavior, information seeking behavior, negative affect driven behavior, and positive affect driven behavior appeared to underpin participants' decisions to uncover screened content.
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Newman MG, Przeworski A. Introduction to a special issue on the contrast avoidance model. J Anxiety Disord 2024; 102:102831. [PMID: 38219396 PMCID: PMC10923019 DOI: 10.1016/j.janxdis.2024.102831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 01/06/2024] [Accepted: 01/07/2024] [Indexed: 01/16/2024]
Abstract
The current paper introduces the special issue on the Contrast Avoidance Model. The Contrast Avoidance Mmodel theorizes that chronic worriers are afraid of a sharp increase in negative emotion and/or sharp reduction in positive emotion (labeled negative emotional contrasts; NECs). They thus use perseverative thought as means to create and sustain negative emotion to prevent NECs if they were to experience negative events. Further, these individuals are uncomfortable with sustained positive emotion because it leaves them vulnerable to NECs. At the same time, worry increases the probability of positive emotional contrasts (PECs), or sharp increases in positive emotion or decreases in negative emotion when things turn out better than expected or positive events are experienced. Therefore, these individuals generate negative emotion via perseverative thought as a way to avoid NECs and increase the likelihood of PECs. The current special issue provides novel research on the model.
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Rashtbari A, Taylor DL, Saed O, Malekizadeh H. Psychometric Properties of the Iranian Version of Contrast Avoidance Questionnaires: Could Contrast Avoidance Be a New Transdiagnostic Construct? J Pers Assess 2023; 105:820-837. [PMID: 36719952 DOI: 10.1080/00223891.2023.2169153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Accepted: 01/05/2023] [Indexed: 02/02/2023]
Abstract
The contrast avoidance model (CAM) hypothesizes that individuals with chronic worry recruit worry to create and maintain a negative emotional state to avoid sudden increases in negative emotions. Preliminary evidence using the contrast avoidance questionnaires (CAQs) suggests that there might be a similar mechanism across mood and other anxiety disorders. To continue to assess the CAQs, they should be adapted for other languages and evaluated across multiple symptom domains. The present study aimed to develop the Persian versions of the CAQs and examine the transdiagnostic nature of CAM across two studies. A large Persian-speaking college student sample (Total n = 1438) was used to evaluate the factor structure of the CAQs (Study 1) and the psychometric properties of CAQs (Study 2). Results supported the two-factor structure of the CAQ-W (worry) and CAQ-GE (general emotion). Results showed that CAQ-W was a significant predictor of anxiety-related measures. However, CAQ-GE and IUS-12 significantly predicted depressive and other symptoms over the CAQ-W. Results demonstrated excellent psychometric properties. They indicate that contrast avoidance, measured via CAQ-GE, could be a transdiagnostic construct, and CAQ-W may be more sensitive to anxiety-specific contrast avoidance among Persian speaking and/or Iranian individuals.
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Affiliation(s)
- Alireza Rashtbari
- Department of Clinical Psychology, School of Medicine, Zanjan University of Medical Science, Zanjan, Iran
| | - Danielle L Taylor
- Ralph H. Johnson VA Medical Center, Charleston, South Carolina
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, South Carolina
| | - Omid Saed
- Department of Clinical Psychology, School of Medicine, Zanjan University of Medical Science, Zanjan, Iran
| | - Hossein Malekizadeh
- Department of Clinical Psychology, School of Medicine, Zanjan University of Medical Science, Zanjan, Iran
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Freeston MH. What if we have too many models of worry and GAD? Behav Cogn Psychother 2023; 51:559-578. [PMID: 37183586 DOI: 10.1017/s1352465822000649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Affiliation(s)
- Mark H Freeston
- School of Psychology, Newcastle University, Newcastle upon Tyne, UK
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5
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Baik SY, Newman MG. The transdiagnostic use of worry and rumination to avoid negative emotional contrasts following negative events: A momentary assessment study. J Anxiety Disord 2023; 95:102679. [PMID: 36863193 PMCID: PMC10191629 DOI: 10.1016/j.janxdis.2023.102679] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 12/21/2022] [Accepted: 02/03/2023] [Indexed: 02/09/2023]
Abstract
The contrast avoidance model (CAM) suggests that individuals with generalized anxiety disorder (GAD) are sensitive to a sharp increase in negative and/or decrease in positive affect. They thus worry to increase negative emotion to avoid negative emotional contrasts (NECs). However, no prior naturalistic study has examined reactivity to negative events, or ongoing sensitivity to NECs, or the application of CAM to rumination. We used ecological momentary assessment to examine effects of worry and rumination on negative and positive emotion before and after negative events and intentional use of repetitive thinking to avoid NECs. Individuals with major depressive disorder (MDD) and/or GAD (N = 36) or without psychopathology (N = 27) received 8 prompts/day for 8 days and rated items on negative events, emotions, and repetitive thoughts. Regardless of group, higher worry/rumination before negative events was associated with less increased anxiety and sadness, and less decreased happiness from before to after the events. Participants with MDD/GAD (vs. controls) reported higher ratings on focusing on the negative to avoid NECs and greater vulnerability to NECs when feeling positive. Results support the transdiagnostic ecological validity for CAM extending to rumination and intentional engagement in repetitive thinking to avoid NECs among individuals with MDD/GAD.
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Affiliation(s)
- Seung Yeon Baik
- Department of Psychology, The Pennsylvania State University, University Park, PA 16802, United States.
| | - Michelle G Newman
- Department of Psychology, The Pennsylvania State University, University Park, PA 16802, United States
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Llera SJ, Newman MG. Incremental validity of the contrast avoidance model: A comparison with intolerance of uncertainty and negative problem orientation. J Anxiety Disord 2023; 95:102699. [PMID: 36958137 PMCID: PMC10166139 DOI: 10.1016/j.janxdis.2023.102699] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 02/23/2023] [Accepted: 03/15/2023] [Indexed: 03/25/2023]
Abstract
BACKGROUND This study examined the incremental validity of the Contrast Avoidance Model (CAM) in predicting generalized anxiety disorder (GAD) symptoms when compared against well-established constructs in the GAD literature: intolerance of uncertainty (IU) and negative problem orientation (NPO). METHOD In this study, 185 students (108 of whom endorsed clinical levels of GAD symptoms) completed questionnaires to assess for all constructs. GAD symptoms were regressed on measures of contrast avoidance (CA; Contrast Avoidance-General Emotion and Contrast Avoidance-Worry Questionnaires; Llera & Newman, 2017) tendencies in addition to measures of IU and NPO in separate analyses. Commonality analyses explored the unique versus overlapping contributions of each factor in explaining GAD symptoms. RESULTS In all models, CA was a significant predictor after controlling for demographic variables (age, gender, race, and ethnicity) and both IU and NPO. This was also true when excluding CA items referencing worry. All variables contributed unique explanatory power in the prediction of GAD. CONCLUSION Results provide evidence of the incremental validity of the CAM as a model of GAD.
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Affiliation(s)
- Sandra J Llera
- Towson University, Department of Psychology, 8000 York Rd., Towson, MD 21252, USA.
| | - Michelle G Newman
- Penn State University, Department of Psychology, 371 Moore Building, University Park, PA 16802, USA
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Llera SJ, Newman MG. Contrast avoidance predicts and mediates the effect of trait worry on problem-solving impairment. J Anxiety Disord 2023; 94:102674. [PMID: 36681059 PMCID: PMC9987319 DOI: 10.1016/j.janxdis.2023.102674] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 11/26/2022] [Accepted: 01/12/2023] [Indexed: 01/15/2023]
Abstract
This study examined the relationship between the Contrast Avoidance Model (CAM; Newman & Llera, 2011) and impairment in the problem-solving process using an in-vivo laboratory-based problem-solving task. We also explored whether general emotional CA tendencies explained the relationship between trait worry and problem-solving outcomes. In this study, 185 participants (42 of whom met diagnostic criteria for generalized anxiety disorder) engaged in a problem-solving task, and reported outcomes related to ability to generate solutions, confidence in solutions, intention to implement solutions, and state anxiety levels. According to results, higher general emotional CA tendencies predicted significantly more difficulties on most problem-solving outcomes. Further, CA tendencies mediated between trait worry and some, but not all, problem solving outcomes. Overall, CA appears to be linked to problem-solving deficits, and may help to explain some of the association between trait worry and negative problem-solving outcomes.
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Affiliation(s)
- Sandra J Llera
- Towson University, Department of Psychology, 8000 York Rd., Towson, MD 21252, USA.
| | - Michelle G Newman
- Penn State University, Department of Psychology, 371 Moore Building, University Park, PA 16802, USA.
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Rogers TA, Gorday JY, Bardeen JR, Benfer N. Examining the Factor Structure and Incremental Utility of the Contrast Avoidance Questionnaires via Bifactor Analysis. J Pers Assess 2023; 105:238-248. [PMID: 35674446 DOI: 10.1080/00223891.2022.2081921] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The negative emotional contrast avoidance model posits that pathological worry is maintained by the avoidance of negative emotional shifts. The Contrast Avoidance Questionnaires (CAQ-Worry and CAQ-General Emotion) aim to assess contrast avoidance beliefs and behaviors. Questions remain around the factor structures of the CAQs, whether such structures replicate in nonundergraduate samples, and whether their domain-specific factors are valid for independent use. This study used bifactor analysis in a large community sample (N = 827) to address these gaps in the literature. Results supported bifactor models of both measures. Complementary analyses supported the multidimensionality of the CAQ-Worry, including its strong general factor and independent use of two domain-specific factors, rather than the original three domain-specific factors. The CAQ-General Emotion's general factor was strong, but the merits of the Discomfort domain-specific factor require more exploration, and use of the Avoidance domain-specific factor is discouraged.
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Affiliation(s)
- Travis A Rogers
- Department of Psychological Sciences, Auburn University, Auburn, AL
| | - Julia Y Gorday
- Department of Psychological Sciences, Auburn University, Auburn, AL
| | - Joseph R Bardeen
- Department of Psychological Sciences, Auburn University, Auburn, AL
| | - Natasha Benfer
- Department of Psychological Sciences, Auburn University, Auburn, AL
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Kim H, Newman MG. Worry and rumination enhance a positive emotional contrast based on the framework of the Contrast Avoidance Model. J Anxiety Disord 2023; 94:102671. [PMID: 36681058 PMCID: PMC10071830 DOI: 10.1016/j.janxdis.2023.102671] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 12/16/2022] [Accepted: 01/12/2023] [Indexed: 01/15/2023]
Abstract
The Contrast Avoidance Model (CAM) suggests that worry increases negative affect and decreases positive affect. CAM also suggests that in response to a positive event, higher worry enhances the probability of experiencing greater decreased negative affect and increased positive affect (positive emotional contrasts; PECs). Consequently, worrying may be reinforced by repeated PECs. However, no study has tested whether rumination enhances PECs. Also, emotional specificity in these processes has not been considered. Therefore, we tested whether both rumination and worry enhanced PECs related to specific emotions. After resting baseline, participants with pure generalized anxiety disorder (GAD group, n = 91), pure depression symptoms (depression group, n = 91), and non-GAD and non-depressed healthy controls (HCs, n = 93) engaged with randomly assigned induction tasks (either worry, rumination, or relaxation), and then watched an amusement video. Regardless of group, both worry and rumination increased sadness and fear and decreased amusement more than relaxation from baseline. However, worry increased fear more than rumination, and rumination increased sadness more than worry. Although all inductions led to PECs during the video, worry enhanced fear PECs more than rumination, and rumination enhanced sadnessPECs more than worry. The GAD group who worried experienced the most salient PEC of amusement relative to other groups.
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Affiliation(s)
- Hanjoo Kim
- Department of Psychiatry, The University of Michigan, USA.
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Erickson TM, Lewis JA, Crouch TA, Singh NB, Cummings MH. Interpersonal contrast avoidance as a mechanism for the maintenance of worry. J Anxiety Disord 2023; 94:102678. [PMID: 36773485 DOI: 10.1016/j.janxdis.2023.102678] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 01/30/2023] [Accepted: 02/03/2023] [Indexed: 02/08/2023]
Abstract
Despite consistent links between interpersonal problems and worry, mechanisms explaining this relationship remain unknown. The Contrast Avoidance Model (CAM; Newman & Llera, 2011) posits that individuals at risk for chronic worry and generalized anxiety disorder (GAD) fear sudden negative mood shifts, using worry to perpetuate negative moods and avoid these negative emotional contrasts. We propose interpersonal (IP) contrast avoidance (e.g., acting friendly to prevent others from causing mood shifts) as a novel explanation for interpersonal dysfunction in worriers. This study investigated IP contrast avoidance and worry in two samples. A nonclinical sample ranging in GAD symptoms (Study 1; N = 92) reported IP problems at baseline then IP contrast avoidance and worry over eight weeks (637 diaries). As expected, baseline IP problems prospectively predicted worry indirectly through chronic IP contrast avoidance. Affiliative, submissive, cold, and total IP contrast avoidance strategies predicted same-week and lagged next-week worry increases; affiliative, submissive, and total strategies also predicted maintenance of worry over eight weeks in growth models. Lastly, Study 2 showed the relevance of IP contrast avoidance strategies in a treatment-seeking clinical sample (N = 40), correlating with interpersonal problems and worry. Overall, results provide proof-of-concept for extending the CAM to the interpersonal domain.
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Affiliation(s)
- Thane M Erickson
- Department of Clinical Psychology, Seattle Pacific University, 3307 3rd Ave. W., Suite 107, Seattle, WA 98119, USA.
| | - Jamie A Lewis
- Department of Clinical Psychology, Seattle Pacific University, 3307 3rd Ave. W., Suite 107, Seattle, WA 98119, USA
| | - Tara A Crouch
- Department of Clinical Psychology, Seattle Pacific University, 3307 3rd Ave. W., Suite 107, Seattle, WA 98119, USA
| | - Narayan B Singh
- Department of Clinical Psychology, Seattle Pacific University, 3307 3rd Ave. W., Suite 107, Seattle, WA 98119, USA
| | - Mackenzie H Cummings
- Department of Clinical Psychology, Seattle Pacific University, 3307 3rd Ave. W., Suite 107, Seattle, WA 98119, USA
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Boi C, Llera SJ. Contrast avoidance prospectively mediates effects of fear of emotional responding, negative problem orientation, and sensitivity to low perceived control on generalized anxiety disorder symptoms. J Anxiety Disord 2023; 95:102682. [PMID: 36868083 DOI: 10.1016/j.janxdis.2023.102682] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 02/06/2023] [Accepted: 02/16/2023] [Indexed: 02/19/2023]
Abstract
The Contrast Avoidance Model (CAM; Newman & Llera, 2011) has been well established in the literature on the etiology and maintenance of generalized anxiety disorder (GAD). Research has investigated other factors that may also characterize GAD, such as fear of emotional responding, negative problem orientation (NPO), and negative beliefs about control; however, these have yet to be explored within the context of the CAM regarding maintenance of GAD symptoms. The purpose of this study was to explore the predictive relationship between the above-mentioned factors and GAD symptoms, mediated by contrast avoidance. Participants (N = 99, 49.5% of whom scored in the upper range on GAD symptoms) completed a series of questionnaires across three time points, each one week apart. Results indicated that fear of emotional responding, NPO, and sensitivity to low perceived control predicted CA tendencies a week later. CA tendencies then mediated the relationship between each predictor and GAD symptoms in the following week. Findings suggested that known vulnerabilities for GAD predict coping with distressing internal responses via sustained negative emotionality (such as through chronic worry) as a way to avoid negative emotional contrasts. However, this coping mechanism itself may maintain GAD symptoms over time.
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Affiliation(s)
- Cinzia Boi
- Department of Psychology, Towson University, 8000 York Rd, Towson, MD 21252, USA.
| | - Sandra J Llera
- Department of Psychology, Towson University, 8000 York Rd, Towson, MD 21252, USA
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12
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Newman MG, Rackoff GN, Zhu Y, Kim H. A transdiagnostic evaluation of contrast avoidance across generalized anxiety disorder, major depressive disorder, and social anxiety disorder. J Anxiety Disord 2023; 93:102662. [PMID: 36565682 PMCID: PMC10080671 DOI: 10.1016/j.janxdis.2022.102662] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 11/12/2022] [Accepted: 12/16/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND The contrast avoidance model (CAM) proposes that persons with generalized anxiety disorder (GAD) are sensitive to sharp increases in negative emotion or decreases in positive emotion (i.e., negative emotional contrasts; NEC) and use worry to avoid NEC. Sensitivity to and avoidance of NEC could also be a shared feature of major depressive disorder (MDD) and social anxiety disorder (SAD). METHODS In a large college sample (N = 1409), we used receiver operating characteristics analysis to examine the accuracy of a measure of emotional contrast avoidance in detecting probable GAD, MDD, and SAD. RESULTS Participants with probable GAD, MDD, and SAD all reported higher levels of contrast avoidance than participants without the disorder (Cohen's d = 1.32, 1.62 and 1.53, respectively). Area under the curve, a measure of predictive accuracy, was 0.81, 0.87, and 0.83 for predicting probable GAD, MDD, and SAD, respectively. A cutoff score of 48.5 optimized predictive accuracy for probable GAD and SAD, and 50.5 optimized accuracy for probable MDD. CONCLUSION A measure of emotional contrast avoidance demonstrated excellent ability to predict probable GAD, MDD, and SAD. Sensitivity to and avoidance of NEC appears to be a transdiagnostic feature of these disorders.
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LaFreniere LS, Newman MG. Reducing contrast avoidance in GAD by savoring positive emotions: Outcome and mediation in a randomized controlled trial. J Anxiety Disord 2023; 93:102659. [PMID: 36549218 PMCID: PMC9976801 DOI: 10.1016/j.janxdis.2022.102659] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/08/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022]
Abstract
This secondary analysis of a randomized controlled trial (RCT) examined whether contrast avoidance (CA) in Generalized Anxiety Disorder (GAD) could be reduced through savoring-purposeful engagement with positive emotions. 85 participants were diagnosed with GAD by both questionnaire and clinical interview. They were then randomly assigned to one of two seven-day smartphone-delivered ecological momentary interventions (EMIs). The SkillJoy EMI facilitated in-the-moment practice of savoring positive emotions in participants' daily lives. The active self-monitoring control (ASM) was nearly identical to SkillJoy in ratings, activities, and language, yet omitted specific attention to positive emotion and savoring. CA was assessed by questionnaire at pre-trial and post-trial. Savoring was assessed by questionnaire at pre-trial and fifth-day mid-trial. Longitudinal linear mixed models and simple slope analyses examined CA change between and within conditions. Bias-corrected boot strapping path analysis examined mediation by savoring using individuals' CA slopes extracted from a multilevel model as outcome. Results showed that SkillJoy led to significant reductions in CA, whereas the ASM control did not. The relation between treatment condition and reduction in CA was mediated by increases in savoring from pre- to mid-trial. It may be possible for treatment to meaningfully reduce CA in GAD, specifically through savoring practices.
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Affiliation(s)
- Lucas S LaFreniere
- Skidmore College, Department of Psychology, United States; Pennsylvania State University, Department of Psychology, United States.
| | - Michelle G Newman
- Pennsylvania State University, Department of Psychology, United States.
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Newman MG, Schwob JT, Rackoff GN, Doren NV, Shin KE, Kim H. The naturalistic reinforcement of worry from positive and negative emotional contrasts: Results from a momentary assessment study within social interactions. J Anxiety Disord 2022; 92:102634. [PMID: 36182690 PMCID: PMC10187062 DOI: 10.1016/j.janxdis.2022.102634] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 09/02/2022] [Accepted: 09/20/2022] [Indexed: 01/21/2023]
Abstract
BACKGROUND The Contrast Avoidance Model (Newman & Llera, 2011) proposes that worry is reinforced by avoiding a negative contrast and increasing the likelihood of a positive contrast. OBJECTIVE To determine if reinforcement of worry occurs naturalistically via contrasts in both negative and positive emotion. METHOD Using event-contingent momentary assessment we assessed social interactions, pre-interaction state worry and pre-post interaction positive and negative emotion. Participants with generalized anxiety disorder (GAD; N = 83) completed an online questionnaire after social interactions lasting at least 1 min for 8 days. Three-level multilevel models were conducted. RESULTS Higher worry was concurrently associated with increased negative emotion and decreased positive emotion. Regardless of pre-interaction worry level, negative emotion decreased, and positive emotion increased from before to after interactions, suggesting that most interactions were benign or positive. At lower levels of pre-interaction worry, participants experienced increased negative emotion and decreased positive emotion from before to after interactions. At higher levels of pre-interaction worry, participants experienced decreased negative emotion and increased positive emotion from before to after interactions. CONCLUSION Among persons with GAD, worrying before social interactions may be both negatively and positively reinforced; furthermore, not worrying before social interactions may be both negatively and positively punished.
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The Impact of Emotion Regulation on the Relationship Between Momentary Negative Affect and End-of-Day Worry and Rumination. COGNITIVE THERAPY AND RESEARCH 2022. [DOI: 10.1007/s10608-022-10339-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Malivoire BL, Marcotte-Beaumier G, Sumantry D, Koerner N. Correlates of Dampening and Savoring in Generalized Anxiety Disorder. Int J Cogn Ther 2022; 15:414-433. [PMID: 36161248 PMCID: PMC9483300 DOI: 10.1007/s41811-022-00145-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/23/2022] [Indexed: 11/25/2022]
Abstract
Chronic worry and generalized anxiety disorder (GAD) symptoms are associated with infrequent savoring, and high dampening, of positive emotions. The goal of the present study was to investigate the indirect role of GAD-relevant processes, including intolerance of uncertainty (IU), fear of negative emotional contrasts, and negative beliefs about positive emotion and its regulation, in the relationship between GAD symptom severity and the tendency to engage in dampening and not savor positive emotions. Community participants (N = 233) completed questionnaires online. In separate models, IU, fear of negative emotional contrasts, and negative beliefs about positive emotion and its regulation fully mediated the relationships between GAD symptom severity and greater dampening and lower savoring. However, controlling for depression, only IU remained a significant mediator. A post hoc latent analysis of the mediators provided support for an underlying construct that may reflect intolerance of uncomfortable states. Intolerance of uncomfortable states was found to significantly mediate the relationship between GAD symptoms and greater dampening and lower savoring. Difficulty withstanding uncertainty may be particularly relevant in understanding why people with elevated GAD symptoms engage in efforts to avoid experiencing positive emotions. Further, the findings suggest that there may be a common factor underlying a variety of GAD-associated constructs reflecting a broad intolerance of uncomfortable inner states. Theoretical and clinical implications are discussed.
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Affiliation(s)
- Bailee L. Malivoire
- Department of Psychology, Toronto Metropolitan University, 350 Victoria St, ON Toronto, Canada
| | - Gabrielle Marcotte-Beaumier
- Département de Psychologie, Université du Québec À Montréal, 405 Rue Sainte-Catherine Est, Montréal, QC Canada
| | - David Sumantry
- Department of Psychology, Toronto Metropolitan University, 350 Victoria St, ON Toronto, Canada
| | - Naomi Koerner
- Department of Psychology, Toronto Metropolitan University, 350 Victoria St, ON Toronto, Canada
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Cox RC, Jessup SC, Olatunji BO. The effects of worry proneness on diurnal anxiety: An ecological momentary assessment approach. PERSONALITY AND INDIVIDUAL DIFFERENCES 2022; 190. [PMID: 35210672 PMCID: PMC8863387 DOI: 10.1016/j.paid.2022.111529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Existing theoretical models and empirical evidence suggest that worry proneness is associated with anxious responding. However, it is unknown how worry proneness may influence the experience of anxiety throughout the day. The present study addresses this gap in the literature by employing an ecological momentary assessment design to examine the impact of worry proneness on diurnal changes in anxiety reported in the morning, afternoon, and evening for one week in a sample of unselected adults (N = 136). Results indicated a significant reduction in anxiety from morning to evening. Further, this effect was moderated by worry proneness, such that a diurnal decline in anxiety was detectable among those with low and moderate levels of worry proneness, whereas those high in worry proneness reported increased momentary anxiety which was sustained throughout the day. These results replicate previous studies indicating anxiety is highest in the morning and lowest in the evening. Further, these findings suggest that worry proneness may override normative diurnal changes in anxiety and thereby maintain anxiety at elevated and consistent levels. The implications of these findings for the development and treatment of disorders characterized by excessive worry are discussed.
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Affiliation(s)
- Rebecca C. Cox
- Correspondence concerning this article should be addressed to Rebecca Cox, Department of Psychology, Vanderbilt University, 301 Wilson Hall, 111 21st Avenue South, Nashville, TN 37240,
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Kim H, Newman MG. Avoidance of negative emotional contrast from worry and rumination: An application of the Contrast Avoidance Model. JOURNAL OF BEHAVIORAL AND COGNITIVE THERAPY 2022; 32:33-43. [PMID: 35693377 DOI: 10.1016/j.jbct.2021.12.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
According to the Contrast Avoidance model (CAM), worry causes increased and sustained negative affect and such negative affect enables avoidance of a future sharp increase in negative emotion. However, only pathological worriers (vs. controls) view worry as a positive coping strategy to avoid a negative emotional contrast (NEC). We examined if rumination, which is another type of repetitive negative thought, would function similarly. Individuals with self-reported symptoms of pure generalized anxiety disorder (GAD; n = 90), pure depression (MDD; n = 85), and non-anxious/non-depressed controls (HC; n = 93) were randomly assigned to conditions where they were asked to worry, ruminate, or relax. Emotional and physiological changes were measured during worry and subsequent exposure to fearful and sad videos. We also assessed participant group differences in preference for worry or rumination as a strategy to cope with negative affect during the negative emotional video exposures. Consistent with CAM, regardless of the group, both worry and rumination enabled avoidance of NEC. Whereas worry led to greater avoidance of a fear contrast, rumination led to greater avoidance of a sadness contrast. On the other hand, relaxation enhanced NEC. Skin conductance also indicated patterns in line with CAM. In the subjectively perceived preference, the GAD group reported a greater preference for worry in coping with a fear contrast than HC. However, such a salient pattern was not found for the MDD group. Treatment implications of these findings are discussed.
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Affiliation(s)
- Hanjoo Kim
- Department of Psychiatry, Michigan Medicine, University of Michigan, Michigan, USA
| | - Michelle G Newman
- Department of Psychology, The Pennsylvania State University, Pennsylvania, USA
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19
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Zinbarg RE, Williams AL, Mineka S. A Current Learning Theory Approach to the Etiology and Course of Anxiety and Related Disorders. Annu Rev Clin Psychol 2022; 18:233-258. [PMID: 35134320 DOI: 10.1146/annurev-clinpsy-072220-021010] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The authors describe how contemporary learning theory and research provide the basis for models of the etiology and maintenance of anxiety and related disorders. They argue that contemporary learning theory accounts for much of the complexity associated with individual differences in the development and course of these disorders. These insights from modern research on learning overcome the limitations of earlier behavioral approaches, which were overly simplistic and have been justifiably criticized. The authors show how considerations of early learning histories and temperamental vulnerabilities affect the short- and long-term likelihood that experiences with stressful events will lead to the development of anxiety disorders. They also discuss how contextual variables during and after stressful learning experiences influence the maintenance of anxiety disorder symptoms. Thus, contemporary learning models provide a rich and nuanced understanding of the etiology and course of anxiety and related disorders. Expected final online publication date for the Annual Review of Clinical Psychology, Volume 18 is May 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Richard E Zinbarg
- Department of Psychology, Northwestern University, Evanston, Illinois, USA; .,The Family Institute at Northwestern University, Evanston, Illinois, USA
| | | | - Susan Mineka
- Department of Psychology, Northwestern University, Evanston, Illinois, USA;
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20
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The Relation Between Worry and Mental Health in Nonclinical Population and Individuals with Anxiety and Depressive Disorders: A Meta-Analysis. COGNITIVE THERAPY AND RESEARCH 2022. [DOI: 10.1007/s10608-021-10288-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Vîslă A, Zinbarg R, Hilpert P, Allemand M, Flückiger C. Worry and Positive Episodes in the Daily Lives of Individuals With Generalized Anxiety Disorder: An Ecological Momentary Assessment Study. Front Psychol 2021; 12:722881. [PMID: 34777100 PMCID: PMC8579489 DOI: 10.3389/fpsyg.2021.722881] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 09/03/2021] [Indexed: 11/13/2022] Open
Abstract
Worry is a central feature of generalized anxiety disorder (GAD). Although worry is related to anxiety and maintained by beliefs that worry is uncontrollable, there is scarce research on how individuals with GAD react to worry episodes in their daily life and how their positive experiences might impact reactions to worry episodes. The current study examined the level and variability of anxiety and controllability during high worry periods and positive experiences in GAD. Moreover, it investigated the influence of worry and positive experiences on later anxiety and perceived controllability within-persons. Finally, it examined change in anxiety level from previous to current episodes depending on previous episodes type. In the current study, 49 individuals with GAD (514 observations) registered their worry and positive episodes (i.e., episodes in which they had positive experiences) and reported on several variables during these episodes (i.e., anxiety and controllability of episodes and episode duration) using smartphone-based ecological momentary assessment for 7days. Results show anxiety and controllability differed by episode type (higher anxiety, lower controllability in worry episodes, and the opposite in positive episodes), and notable within-person variability in anxiety and controllability in both episode types. The time-lagged multilevel models showed episode type did not predict later anxiety during either episode type, although previous anxiety predicted current anxiety in worry episodes (but not positive episodes). Moreover, worry episodes did predict later controllability in worry episodes (but not positive episodes) and previous controllability predicted current controllability in both episode types. Furthermore, we obtained the increase in anxiety from t0−1 to t0 in a current worry episode to be significantly smaller when preceded by a worry (vs. positive) episode. Likewise, the reduction in anxiety from t0−1 to t0 in a current positive episode was significantly larger when preceded by a worry (vs. positive) episode. The novel findings in the current study that perceptions of controllability and anxiety vary within individuals with GAD, that greater controllability is experienced in positive episodes than worry episodes, and that worry may confer a sense of controllability at a later time could be seen as important contributions to the GAD literature.
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Affiliation(s)
- Andreea Vîslă
- Department of Psychology, University of Zürich, Zürich, Switzerland
| | - Richard Zinbarg
- Department of Psychology, Northwestern University, Evanston, IL, United States
| | - Peter Hilpert
- Department of Psychology, University of Lausanne, Lausanne, Switzerland
| | - Mathias Allemand
- Department of Psychology, University of Zürich, Zürich, Switzerland
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22
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White EJ, Grant DM, Kraft JD, Taylor DL, Deros DE, Nagel KM, Frosio KE. Psychometric Properties and Prospective Predictive Utility of the Contrast Avoidance Questionnaires. EUROPEAN JOURNAL OF PSYCHOLOGICAL ASSESSMENT 2021. [DOI: 10.1027/1015-5759/a000630] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Abstract. Recent theoretical research posits that a key factor in the development and maintenance of pathological worry is the avoidance of sudden emotional shifts. Recently two self-report instruments were developed to index this phenomenon (Contrast Avoidance Questionnaire – Worry [CAQ-W] and Contrast Avoidance Questionnaire – General Emotion [CAQ-GE]). This work employed a multi-study design to provide an independent evaluation of the latent structure of these measures; additionally, the validity and longitudinal predictive ability of the measures was examined. Findings of the factor analytic work support a two-factor solution for each of the questionnaires. These were defined as the following subscales: CAQ-W: Emotional Contrast; Negative Affect, and for the CAQ-GE: Avoidance; Discomfort. Test-retest reliability of the measure was strong and the identified subscales demonstrated differential predictive ability regarding future worry and depression. Results indicate that subscales related to the experience of negative affect rather than avoidance, display predictive utility of future symptoms. These findings are somewhat discrepant with extant literature on ecological momentary assessment (EMA) assessment of contrast avoidance indicating the need for refinement in the self-report measurement of this construct.
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Affiliation(s)
- Evan J. White
- Department of Psychology, Laureate Institute for Brain Research, Tulsa, OK, USA
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23
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Rashtbari A, Saed O. Contrast avoidance model of worry and generalized anxiety disorder: A theoretical perspective. COGENT PSYCHOLOGY 2020. [DOI: 10.1080/23311908.2020.1800262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Affiliation(s)
- Alireza Rashtbari
- Department of Clinical Psychology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Omid Saed
- Department of Clinical Psychology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
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24
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Bauer EA, Braitman AL, Judah MR, Cigularov KP. Worry as a mediator between psychosocial stressors and emotional sequelae: Moderation by contrast avoidance. J Affect Disord 2020; 266:456-464. [PMID: 32056913 DOI: 10.1016/j.jad.2020.01.092] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 12/30/2019] [Accepted: 01/20/2020] [Indexed: 01/04/2023]
Abstract
BACKGROUND Worry is the core feature of generalized anxiety disorder (GAD), which is prevalent among emerging adults. The contrast avoidance model proposes that individuals with GAD use worry to avoid negative emotional contrasts by maintaining a state of negative affect. Research suggests worry in response to stressors increases anxiety, but more research is needed to examine depression as an outcome and the predictions of contrast avoidance in the context of multiple stressor subtypes. The current study examined whether worry may be associated with increased symptoms of anxiety and depression, regardless of stressors, due to the use of worry as an avoidance strategy, moderating these associations. METHODS 367 undergraduate college students from a medium-sized, public university completed self-report questionnaires online. RESULTS Worry significantly mediated the associations from academic stressors and social stressors to symptoms of anxiety and depression. Contrast avoidance significantly moderated associations between academic stressors and worry as well as worry and anxiety. For those high in contrast avoidance, worry was relatively high regardless of academic stressors; for those low in contrast avoidance, students with fewer academic stressors reported less worry. LIMITATIONS The present study relied on self-report. In addition, the cross-sectional design limits the ability to draw conclusions about temporal relations. CONCLUSIONS Contrast avoidance elevated worry regardless of academic stressors, and strengthened the association between worry and anxiety but not worry and depression. Individuals who experience high levels of contrast avoidance may benefit from cognitive interventions focusing on reducing beliefs about the perceived benefits of worry.
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Affiliation(s)
- Elizabeth A Bauer
- Old Dominion University, 132-E Mills Godwin Bldg, Norfolk, VA 23529, United States
| | - Abby L Braitman
- Old Dominion University, 132-E Mills Godwin Bldg, Norfolk, VA 23529, United States; Virginia Consortium Program in Clinical Psychology, United States.
| | - Matt R Judah
- Old Dominion University, 132-E Mills Godwin Bldg, Norfolk, VA 23529, United States; Virginia Consortium Program in Clinical Psychology, United States
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25
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Investigating the role of negative and positive emotional avoidance in the relation between generalized anxiety disorder and depression symptom severity. JOURNAL OF CONTEXTUAL BEHAVIORAL SCIENCE 2020. [DOI: 10.1016/j.jcbs.2020.03.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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26
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Attention and anticipation in response to varying levels of uncertain threat: An ERP study. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2019; 18:1207-1220. [PMID: 30112670 DOI: 10.3758/s13415-018-0632-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Individual differences in responding to uncertainty have been proposed as a key mechanism of how anxiety disorders develop and are maintained. However, most empirical work has compared responding to uncertain versus certain threat dichotomously. This is a significant limitation because uncertainty in daily life occurs along a continuum of probability, ranging from very low to high chances of negative outcomes. The current study investigated (1) how varying levels of uncertainty impact attention and anticipatory emotion, and (2) how these effects are moderated by individual differences in risk factors for anxiety disorders, particularly intolerance of uncertainty (IU) and worry. Participants (n = 65) completed a card task in which the probability of shock varied across trials. Two event-related potential components were examined: the P2, an index of attention, and the stimulus-preceding negativity (SPN), an index of anticipation. The P2 tracked the level of uncertainty and was smaller for more uncertain outcomes. Participants higher in IU exhibited greater differences in the P2 across levels of uncertainty. The SPN did not track specific levels of uncertainty but was largest for uncertain threat compared with certain threat and safety. Greater worry was associated with blunting of the SPN in anticipation of all outcomes. Thus, attention appears to be sensitive to variations in uncertainty, whereas anticipation seems sensitive to uncertainty globally. The two processes appear to be distinctly related to anxiety risk factors. These results highlight the value of examining multiple aspects of anticipatory responding to varying levels of uncertainty for understanding risk for anxiety disorders.
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27
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LaFreniere LS, Newman MG. The impact of uncontrollability beliefs and thought-related distress on ecological momentary interventions for generalized anxiety disorder: A moderated mediation model. J Anxiety Disord 2019; 66:102113. [PMID: 31362145 PMCID: PMC6692212 DOI: 10.1016/j.janxdis.2019.102113] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 06/25/2019] [Accepted: 07/08/2019] [Indexed: 11/17/2022]
Abstract
This study was a secondary analysis of LaFreniere and Newman (2016), a randomized controlled trial comparing two ecological momentary interventions (EMIs) for generalized anxiety disorder (GAD): The worry outcome journal (WOJ) and thought log (TL). We predicted that higher thought-related distress would be a mediator by which higher uncontrollability beliefs (UB) would hinder the efficacy of the WOJ, but not the TL. Fifty-one undergraduates who met GAD criteria underwent one of the EMIs for 10 days. WOJ users tracked worries, associated distress, interference, expected outcome probabilities, and whether their worries came true four times/day. TL users tracked general thoughts, associated distress, and interference four times/day. Bootstrapping path analysis was used to analyze moderated mediation models. Higher UB predicted higher thought-related distress for both EMIs. Higher UB also predicted reduced efficacy of the WOJ at post-trial and of both EMIs at 30-day follow-up. However, for WOJ users, when higher initial UB levels predicted higher thought-related distress early in treatment, participants reported greater levels of worry at post-trial and follow-up. In contrast, UB's effect on the TL group at post-trial and follow-up was not mediated by early distress. Thought-related distress appears to be a mechanism by which UB impedes the WOJ intervention.
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28
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Newman MG, Jacobson NC, Zainal NH, Shin KE, Szkodny LE, Sliwinski MJ. The Effects of Worry in Daily Life: An Ecological Momentary Assessment Study Supporting the Tenets of the Contrast Avoidance Model. Clin Psychol Sci 2019; 7:794-810. [PMID: 31372313 DOI: 10.1177/2167702619827019] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The contrast avoidance model (CAM) suggests that worry increases and sustains negative emotion to prevent a negative emotional contrast (sharp upward shift in negative emotion) and increase the probability of a positive contrast (shift toward positive emotion). In Study 1, we experimentally validated momentary assessment items (N = 25). In Study 2, participants with generalized anxiety disorder (N = 31) and controls (N = 37) were prompted once per hour regarding their worry, thought valence, and arousal 10 times a day for 8 days. Higher worry duration, negative thought valence, and uncontrollable train of thoughts predicted feeling more keyed up concurrently and sustained anxious activation 1 hr later. More worry, feeling keyed up, and uncontrollable train of thoughts predicted lower likelihood of a negative emotional contrast in thought valence and higher likelihood of a positive emotional contrast in thought valence 1 hr later. Findings support the prospective ecological validity of CAM. Our findings suggest that naturalistic worry reduces the likelihood of a sharp increase in negative affect and does so by increasing and sustaining anxious activation.
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Affiliation(s)
| | - Nicholas C Jacobson
- Department of Psychology, The Pennsylvania State University.,Massachusetts General Hospital, Boston, Massachusetts
| | | | - Ki Eun Shin
- Department of Psychology, The Pennsylvania State University
| | - Lauren E Szkodny
- Department of Psychology, The Pennsylvania State University.,Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire
| | - Martin J Sliwinski
- Department of Psychology, The Pennsylvania State University.,Department of Human Development and Family Studies, The Pennsylvania State University
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29
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Llera SJ, Newman MG. Development and validation of two measures of emotional contrast avoidance: The contrast avoidance questionnaires. J Anxiety Disord 2017; 49:114-127. [PMID: 28500921 PMCID: PMC8765496 DOI: 10.1016/j.janxdis.2017.04.008] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 03/26/2017] [Accepted: 04/27/2017] [Indexed: 12/21/2022]
Abstract
The Contrast Avoidance (CA) model (Newman & Llera, 2011) proposed that individuals with generalized anxiety disorder (GAD) fear sharp emotional shifts (or contrasts), such as the shift from a pleasant or neutral state to one of sudden distress following a negative event. Further, the model suggests that chronic worry is employed by those with GAD to sustain negative emotionality as a means to avoid sudden shifts into negativity. The model has received empirical support; however, no validated measure exists to assess CA tendencies. In this paper we developed and tested two measures of CA: one focusing on worry, and another examining broader mechanisms of CA that could be used test whether CA is applicable to other disorders. In Study 1, Part 1, we used 3 samples of participants (each N=410) to perform item reduction, exploratory factor analysis, and confirmatory factor analysis. In Study 1, Part 2, we performed tests of construct validity. In Study 2, we used a new sample (N=126) to determine test-retest reliability. All data point to the strong psychometric properties of the CA questionnaires and their relationship to GAD. Both measures distinguished between participants reporting clinical levels of GAD symptoms and nonanxious controls, demonstrating their utility as complementary measures of CA tendencies.
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Affiliation(s)
- Sandra J. Llera
- Department of Psychology, Towson University, United States,Corresponding author at: Department of Psychology, Towson University, 8000 York Road, Towson, MD 21252, United States. (S.J. Llera)
| | - Michelle G. Newman
- Department of Psychology, The Pennsylvania State University, United States
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