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John W Lawrence

Publications and source records attributed to John W Lawrence.

6 recordsLinked to original sources

The reliability and validity of the Perceived Stigmatization Questionnaire (PSQ) and the Social Comfort Questionnaire (SCQ) among an adult burn survivor sample.

In this study, 361 adult burn survivors completed the Perceived Stigmatization Questionnaire (PSQ), the Social Comfort Questionnaire (SCQ), and other measures. Both the PSQ and SCQ had good internal consistency indices. Factor analysis of the PSQ yielded 3 factors (absence of friendly behavior, confused/staring behavior, and hostile behavior). The SCQ had 1 factor. Conjoint factor analysis with measures of related constructs (body esteem, body-esteem importance, depression, social support) suggested that PSQ and SCQ measure distinct constructs. Correlations with the related psychosocial constructs and burn characteristics suggested the PSQ and SCQ have good convergent and discriminant validity. Limitations of the study are discussed.

Adult↗

Coping with body image changes following a disfiguring burn injury.

The influence of emotion-focused coping on distress following disfiguring injury was examined. Two types of emotion-focused coping (i.e., venting emotions vs. mental disengagement) were assessed in 78 patients with burn injury at baseline during acute hospitalization. Body image dissatisfaction (BID) was assessed 1 week and 2 months following discharge. Use at baseline of both venting emotions and mental disengagement, compared with use of only one or neither of these coping methods, was associated at the 2-month postdischarge follow-up with significantly higher BID related to nonfacial aspects of appearance and with a greater negative social impact of disfigurement. D. M. Wegner's (1994) theoretical model of mental control and a proposed motivational analysis are used to interpret these findings.

Adaptation, Psychological↗

Psychosocial forum.

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Burns↗

Regulating acute posttrauma distress.

The influence of emotion-approach and emotion-avoidance methods of coping on the development (cohort 1) and persistence (cohort 2) of posttraumatic stress symptoms was examined. The two coping methods and the frequency and intensity of intrusive, avoidant, and hyperarousal symptoms were assessed in separate series of 71 and 94 hospitalized acute burn-injured patients. In both samples, subjects who frequently used both mental distancing (emotion-avoidance) and venting emotions (emotion-approach), relative to subjects who used only one or neither of the two coping methods, had higher levels of posttraumatic stress disorder symptoms even when controlling for baseline symptoms. Higgins' (1997) motivational framework, incorporating the needs for controllability and predictability, and Wegner's (1994) theory of mental control are used to interpret the findings.

Adaptation, Psychological↗

Personality, coping, chronic stress, social support and PTSD symptoms among adult burn survivors: a path analysis.

This paper presents a longitudinal study of the relationship between personality, coping, chronic stress, social support and posttraumatic stress disorder (PTSD). A hypothesized model of the relationship between the predictor variables and PTSD symptoms was proposed. Path analyses was completed to test the model. One hundred fifty-eight adult burn survivors completed questionnaires measuring each of the variables in the hospital. Of those 124 and 94 completed the PTSD measure at 1 month and 6 months postdischarge, respectively. The hypothesized model fit the data at each time point with slight variations. The model accounted for 46 and 29% of the variance of PTSD symptoms at hospitalization and 1 month. Neuroticism was the most important personality dimension in predicting PTSD. Avoidant Coping and Social Support mediated a high percentage of the relationship between Neuroticism and PTSD. The best predictor of PTSD symptoms at 1 and 6 months was PTSD symptoms at hospitalization.

Adaptation, Psychological↗

Visible vs hidden scars and their relation to body esteem.

This study examined the relationship among burn scarring, severity and visibility, and body esteem. Previous work addressing this question has relied on case studies and small samples. We mailed a survey to 2500 members of a national burn survivor support group. Survivors were asked to complete and return the mailed survey or complete the survey on line at our Web site. Three hundred sixty-one survivors completed all questionnaires in the survey relevant to this study, which included measures of burn characteristics, social stigmatization, social support, depression, and body esteem. The sample characteristics were as follows: 52% were women, the mean age was 44.1 years, the mean age burned was 26 years, 88% were European American, 5% were African American, 4% were multiracial, 3% were other, the average TBSA was 48%, and the mean educational level was high school graduate. We measured scar visibility by asking survivors to rate "how often are your burn scars visible to others" on a six-point scale. We also asked them to rate the presence or absence of scars on 15 body parts, total TBSA, and number of surgeries. The correlation between visible scarring and different aspects of body esteem, that is, self-satisfaction with appearance (-.19) and perception of others reaction to your appearance (-.27), was statistically significant but low. Visible scarring was unrelated to self-satisfaction with weight (.01). Visible scarring had a low but significant correlation with perceived stigmatization (.23) and was not correlated with depression (0.01). Other measures of scarring also had low correlations with social and emotional outcome variables. Because scar severity and visibility are hypothesized to be particularly relevant to body esteem, we performed a multiple regression predicting body esteem. We entered the variables in three blocks: burn characteristics, demographic characteristics, and social and emotional characteristics. Burn characteristics accounted for less than 20% of the variance. R square for the final equation equaled.62, with social adjustment and depression accounting for the largest portion of the variance. In this sample, burn scar visibility and severity did not have a strong relationship with social and emotional adjustment variables. More effort must be placed into developing psychosocial interventions that help survivors accept scars, reduce depression, and build a strong loving support system.

Adult↗