Article

The impact of threatening information about pain on coping and pain tolerance

School of Psychology, James Cook University, Australia.
British Journal of Health Psychology (Impact Factor: 2.7). 10/2005; 10(Pt 3):441-51. DOI: 10.1348/135910705X27587
Source: PubMed

ABSTRACT This study examined the impact of threatening information on coping and pain tolerance in a healthy adult sample. Prior to engaging in a Cold Pressor Test (CPT), 121 college students were randomly assigned to one of three conditions: a threat condition in which they read an orienting passage warning them about symptoms and consequences of frostbite (pain as a signal for nociception), a reassurance condition in which they read an orienting passage about the safety of the CPT (pain independent of nociception), or a control condition in which no orienting passage was read before the experimental task. Only 15.6% of participants in the threat group completed the CPT to its 4-minute duration, compared with 55.6% in the reassurance group and 45.2% of those in the control group. Even though groups did not differ on level of reported pain, threatened participants catastrophized more about the pain and reported less use of cognitive coping strategies (reinterpreting pain sensations, ignoring pain, diverting attention away from pain to other experiences, and using coping self-statements) than other respondents. A path analysis indicated that the relation between threat and pain tolerance was fully mediated by catastrophizing and cognitive coping. Together, findings suggest that pain appraised as threatening contributes to a specific pattern of coping responses associated with a reduced capacity to bear pain.

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    • "Fear is a widely recognized influence on pain that involves sympathetic arousal and interpretations of specific, immediately present stimuli as threats [22], and is differentiated from anxiety, a related construct characterized by physiological arousal and diffuse , future-based threats [4]. An expansive literature indicates that fear of pain (FOP) contributes to avoidance of situations, cues, and movements associated with pain and increases risk for disability [10] [27] [44]. "
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    ABSTRACT: This research examined selective biases in visual attention related to fear of pain by tracking eye movements (EM) toward pain-related stimuli among the pain-fearful. EM of 21 young adults scoring high on a fear of pain measure (H-FOP) and 20 lower-scoring (L-FOP) control participants were measured during a dot-probe task that featured sensory pain-neutral, health catastrophe-neutral and neutral-neutral word pairs. Analyses indicated that the H-FOP group was more likely to direct immediate visual attention toward sensory pain and health catastrophe words than was the L-FOP group. The H-FOP group also had comparatively shorter first fixation latencies toward sensory pain and health catastrophe words. Conversely, groups did not differ on EM indices of attentional maintenance (i.e., first fixation duration, gaze duration, and average fixation duration) or reaction times to dot probes. Finally, both groups showed a cycle of disengagement followed by re-engagement toward sensory pain words relative to other word types. In sum, this research is the first to reveal biases toward pain stimuli during very early stages of visual information processing among the highly pain-fearful and highlights the utility of EM tracking as a means to evaluate visual attention as a dynamic process in the context of FOP.
    Pain 06/2012; 153(8):1742-8. DOI:10.1016/j.pain.2012.05.011 · 5.84 Impact Factor
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    • "The first message was modeled on the threat message developed by Jackson et al. [20] and Boston and Sharpe [3]. In the present study, those in the threat condition received information about the Martians task as ''the Repetitive Strain Injury task (RSI task),'' whereas the low threat group received information referring to ''the Martians task.'' "
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    ABSTRACT: Pain catastrophizing has shown to predict avoidance behavior in acute and chronic pain, but the literature is inconsistent. The present study tested the hypothesis that current mood and threat context moderate the relationship between pain catastrophizing and performance duration. Affective-motivational models postulate that negative and positive moods provide information about whether an activity is respectively threatening or safe. Moreover, it has been proposed that stable cognitive schemas about threat influence behavior particularly in threat-relevant contexts. The present study aimed to establish whether pain catastrophizing is related to less or greater performance duration, when participants experience respectively negative or positive moods, particularly in a high threatening pain context. A 2 mood × 2 threat context between-subjects factorial design was applied in 89 healthy participants with pain catastrophizing as covariate and performance duration during a painful finger pressing task as dependent variables. As predicted, higher pain catastrophizing was associated with less performance duration when participants experienced negative moods. The opposite was found when participants experienced positive moods. Moreover, these relationships were most pronounced in a high threatening pain context. This study suggests that the relationship between pain catastrophizing and performance duration during painful activities is moderated by situational factors such as current mood and threat context.
    Pain 04/2012; 153(7):1410-7. DOI:10.1016/j.pain.2012.02.026 · 5.84 Impact Factor
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    • "One hypothesis that stems directly from this pattern is that the capacity to use acceptance-based pain management in clinical contexts may be hindered when pain is perceived to reflect possible or actual damage. For those who have entrenched beliefs about ongoing pain as a source of threat or harm, strategies targeting the reappraisal of pain meanings may need to be incorporated into interventions to ensure coping efforts are of benefit (e.g., Jackson et al., 2005). "
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    ABSTRACT: This experiment investigated the impact of brief training in acceptance versus distraction-based pain management on experimental pain tolerance in conditions of lower and higher potential threats. One hundred fifty-one pain-free Chinese adults (93 women, 58 men) randomly assigned to acceptance, distraction or pain education control conditions engaged in a cold pressor test (CPT) after reading validated orienting information designed to prime either the safety of the CPT (lower threat) or symptoms and damaging effects of exposure to extreme cold (higher threat). A 2 (threat level) × 3 (training strategy) analysis of covariance, controlling for pre-intervention pain tolerance and education, indicated the acceptance group was more pain tolerant than other training groups. This main effect was qualified by an interaction with threat level: in the lower threat condition, acceptance group participants were more pain tolerant than peers in the distraction or pain education groups while no training group differences were found in the higher threat condition. Supplementary analyses identified catastrophizing as a partial mediator of training group differences in pain tolerance. In summary, findings suggested acceptance-based coping is superior to distraction as a means of managing experimental pain, particularly when pain sensations are viewed as comparatively low in potential threat.
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