Abstract
The aim of this study was to estimate the contribution of adult attachment style and alexithymia to cutaneous body image in patients with psoriasis while controlling for the confounding effects of disease severity and depressive symptoms. Participants were 107 consecutive patients (60% women) with a diagnosis of plaque-type psoriasis. Cutaneous body dissatisfaction was measured with the Cutaneous Body Image Scale (CBIS) and disease severity with the Psoriasis Area and Severity Index (PASI). Depressive symptoms, attachment style and alexithymia were assessed with the Beck Depression Inventory (BDI), the Attachment Style Questionnaire (ASQ) and the Toronto Alexithymia Scale (TAS-20), respectively. Hierarchical regression analysis showed that, independently from the severity of skin disease and depressive symptoms, patients with an insecure-avoidant attachment style and higher levels of alexithymia reported greater cutaneous body dissatisfaction. Because of the cross-sectional design, the causal relationship between avoidant attachment, alexithymia and cutaneous body image cannot be determined. There was no control group. Clinical assessment of patients with psoriasis should include attachment style and alexithymia among the psychological variables related to cutaneous body dissatisfaction.
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Introduction
Chronic skin diseases impact cutaneous body image, defined as the mental perception of the appearance of the skin, hair and nails (Gupta et al., 2004), and this can explain their significant association with high levels of psychosocial burden (Dalgard et al., 2018). A positive body image is important for psychological well-being. Thus, any medical condition associated with body dissatisfaction is expected to involve high levels of psychological distress independently of the objective severity of symptoms and functional impairment (Hinkley et al., 2020).
Body image schemas reflect one’s affect-laden beliefs about the importance and influence of physical appearance in one’s personal life and its salience to one’s self-worth and sense of self (Cash, 2011; Lakuta et al., 2016). In studying the causes and consequences of a negative body image is important to distinguish between perceptual disturbance (i.e., distortion of body image) and body dissatisfaction (i.e., discontent with one’s own physical appearance) (Cash et al., 2004).
Psoriasis is a common, chronic inflammatory skin disease. The raised, scaly, and erythematous plaques associated with psoriasis can be cosmetically disfiguring, which may provoke disgust, fear, and aversion in others. The social stigma of psoriasis can be devastating for patients, evoking feelings of depression and shame about how they are perceived (Feldman et al., 2014). Previous studies aimed at clarifying how and under what conditions psoriasis is related to cutaneous body dissatisfaction focused on demographic factors (Wojtyna et al., 2017), disease-related factors (i.e. severity, clinical symptoms, localization) (Korman et al., 2016), and social factors (i.e. stigmatization, and social support) (Janowski et al., 2012). As for psychological factors, there is evidence that both fluctuating and reversible emotional states and relatively stable personality traits can influence the severity of cutaneous body dissatisfaction in patients with psoriasis (Zhang et al., 2019). The present study focused on attachment style and alexithymia.
Traditionally, attachment theory has been a popular theoretical framework for understanding infant-caregiver relationships. More recently, the theory has also become a prominent model for explaining personality processes and close relationships in adulthood (Gillath et al., 2016; Picardi et al., 2020). Basically, adult attachment style (defined as a constellation of knowledge, expectations, and insecurities that people hold about themselves and their close relationships) (Mikulincer & Shaver, 2016) reflects individual differences in attachment security. There are two dimensions of insecurity underlying all self-report measures of adult attachment. The first dimension, attachment-related anxiety, is concerned with a strong desire for closeness and protection, intense worries about abandonment, and use of hyperactivating strategies to deal with attachment-related distress. The second dimension, attachment-related avoidance, is concerned with discomfort with closeness, preference for emotional distance and self-reliance, and use of deactivating strategies to deal with attachment-related distress. Few studies have investigated attachment styles in patients with psoriasis. The findings were consistent in showing a high prevalence of insecure styles of attachment (Picardi et al., 2005a; Jankovic et al., 2009; Szabò et al., 2017) but further research is necessary to define which style (avoidant or anxious) is more common in patients with psoriasis. There is a well-known link between insecure attachment and alexithymia (Picardi et al., 2005b; Taylor et al., 2014; Troisi et al., 2001). Thus, alexithymia was included among the study variables.
Alexithymia is a personality trait describing individuals with deficits in emotion processing and awareness. Classically, alexithymia has been defined to comprise multiple facets including difficulty identifying and distinguishing emotions from bodily sensations, difficulty describing and verbalizing emotions, poverty of fantasy life, externally oriented thinking style, and poor empathizing (Bagby et al., 2020). Unlike attachment style, alexithymia has extensively been studied in patients with psoriasis (e.g., Korkoliakou et al., 2017; Sampogna et al., 2017; Misery, 2019). The observed prevalence of alexithymia in patients with psoriasis is significantly higher than in healthy controls and ranges between 15.6% and 33% (Sampogna et al., 2019). There is evidence that, in patients with psoriasis, alexithymia can increase the psychological distress associated with chronic disease through the harmful effects of increasing physiological arousal, inaccurate perceptions of threats, greater anxiety sensitivity and poorer levels of social support (Founta et al., 2019).
Because of their early development and longitudinal continuity across life stages, both adult attachment style and alexithymia are considered as relatively stable personality traits (Fraley & Shaver, 2008; Karukivi & Saarijärvi, 2014; Bagby et al., 2020).
The Present Study
The aim of this study was to estimate the contribution of adult attachment style and alexithymia to cutaneous body dissatisfaction in psoriasis. We hypothesized that cutaneous body dissatisfaction was greater in: (1) patients with an insecure style of adult attachment; and (2) patients with more pronounced alexithymic traits. The study hypotheses were suggested by previous studies showing that insecure attachment and alexithymia are associated with negative body image schemas in clinical and general population samples (Franzoni et al., 2013; Frederick et al., 2016; Grenon et al., 2016; Keating et al., 2013; Troisi et al., 2006).
To explore the relationship between attachment, alexithymia, and cutaneous body image it is important to control for the confounding effect of depressive symptoms. Depression is common in patients with psoriasis (Koo et al., 2017), correlates with higher levels of body dissatisfaction (Tomas-Aragones & Marron, 2016), and is consistently associated with insecure attachment (Dagan et al., 2018) and alexithymia (Li et al., 2015). For these reasons, unlike most previous studies, a measure of depression was entered as a covariate into statistical analysis.
Methods
Table 1 reports socio-demographic, clinical and psychometric data for the entire sample.
Participants
Participants were 107 consecutive patients (all Caucasian; 60% women) referred to the outpatient clinic of the Department of Dermatology of the University of Rome Tor Vergata. To be included into the sample, they had to have a diagnosis of plaque-type psoriasis since at least 6 months and to sign a written informed consent explaining the aim of the study and the characteristics of the psychometric scales.
Few patients presented a coexistence of typical plaque-type body distribution (i.e. presence of erythematous and scaling plaques, mostly located on trunk, extensor surfaces of limbs and scalp) with localization at special difficult-to-treat regions such as palms and soles (5/107 or 4.7%), face (3/107 or 2.8%) and genital areas (4/107 or 3.7%). Based on physical examination, none of the patients showed different and severe variants of psoriasis including generalized pustular psoriasis and erythrodermic psoriasis. Fifty-two (49%) patients presented a coexistence of psoriatic arthritis while fifty-five (51%) patients presented exclusively skin manifestation of the psoriatic disease. Based on the PASI (≥10) cutoff score, 21 (20%) patients had moderate/severe psoriasis. Participants with a concurrent diagnosis of other immune-mediated disorders were excluded.
Ethical Statement
The study was carried out according to the Declaration of Helsinki. The study protocol was approved by the ethical committee of the university hospital. All patients provided written informed consent before participating in study-related activities.
Severity of Psoriasis and Psychometric Measures
The Cutaneous Body Image Scale (CBIS) has been validated in patients with different dermatologic diseases (Gupta et al., 2004; Higaki et al., 2009). The CBIS includes 7 items which are responded to using a 10-point scale with ratings of ″0″ denoting “not at all”; a rating of ″1″, ″2″or ″3″ denoting “mildly”, a rating of ″4″, ″5″, or ″6″ denoting “moderately”, and a rating of ″7″, ″8″ or ″9″ denoting “a great deal”. Sample items are as follows: “I like the overall appearance of my skin”, “I like the appearance of the skin of my face”, “I like the complexion or the overall color of the skin of my face”. A composite CBIS score is derived by calculating an average score of the 7 ratings, with a possible range of 0 to 9. A lower score on the CBIS denotes greater cutaneous body dissatisfaction, while higher scores indicate greater satisfaction. The English version was translated into Italian by one mother-tongue translator and then translated back into English by an independent translator who was blinded to the original questionnaire. The measure had good internal consistency reliability in the current study (Cronbach’s alpha = 0.89).
A wide variety of scoring systems have been proposed to evaluate severity in psoriasis (Puzenat et al., 2010; Wong et al., 2012). Based on methodological validation and quality criteria, we selected the Psoriasis Area and Severity Index (PASI) (Fredriksson & Pettersson, 1978). The PASI combines assessments of four body areas: the head and neck, the upper limbs, the trunk and the lower limbs. The percentage of skin affected by psoriasis in each area is given a numerical score representing the proportion involved: 1 (0–9%), 2 (10–29%), 3 (30–49%), 4 (50–69%), 5 (70–89%) or 6 (90–100%). Within each area the severity of 3 plaque signs – erythema, thickness/induration and desquamation/scaling – is assessed on a 5-point scale: 0 (none), 1 (mild), 2 (moderate), 3 (severe) or 4 (very severe). The final PASI score ranges from 0 to 72. The PASI has been previously validated (Bozek & Reich, 2017) and showed excellent inter-rater reliability in the current study (Kappa statistics = 0.90).
The Beck Depression Inventory (BDI) (Beck et al., 1988) was used to measure the presence and severity of depressive symptoms. Participants were asked to place a mark next to the statement best describing how they felt over the past week for each of 21 items. Four possible choices, ranging in severity from a score of “0” indicating little distress to a score of “3” indicating much distress, were offered for each item. Scores were summed across all items with a higher overall score signifying higher levels of depression. Normative data have shown that clinically depressed individuals typically score between 15 and 30, ranging from moderate to severe depression (Richter et al., 1998). The measure had good internal consistency reliability in the current study (Cronbach’s alpha = 0.84).
As a dimensional measure of adult attachment style, we used the Italian version (Troisi et al., 2001) of the Attachment Style Questionnaire (ASQ; Feneey, et al., 1994). The ASQ is a 40-item self-report questionnaire with individual items being scored on a 6-point scale from 1 (totally disagree) to 6 (totally agree). The ASQ refers to all close relationships with peers (whether romantic or not) and includes five subscales derived from principal-components analysis: confidence (in self and others, reflecting secure attachment), discomfort with closeness (reflecting aversion to intimacy), need for approval (excessive need for others’ acceptance and confirmation), preoccupation with relationships (anxious reaching out to others in order to fulfill dependency needs), and relationships as secondary (protecting oneself against hurt and vulnerability by emphasizing achievement and independence). In this study, the five scales of the ASQ had adequate internal consistency reliability, with Cronbach’s alpha coefficients ranging from 0.86 to 0.91.
The Toronto Alexithymia Scale (TAS-20) is a self-rated alexithymia measure that captures three interrelated, core alexithymic features: difficulties identifying feelings (F1), difficulties describing feelings (F2), and concrete thinking (F3) (Bagby et al., 2020). Items are rated on a five-point scale ranging from 1 (strongly disagree) to 5 (strongly agree), and scores can range from 20 to 100. TAS-20 total score most often is used as continuous measure of alexithymia severity; however, cutoff scores have been established. The original TAS-20 cutoff scores are non-alexithymic, ≤51; intermediate, 52–60; and alexithymic, ≥61. The measure had good internal consistency reliability in the current study (Cronbach’s alpha = 0.87).
Statistical Analysis
Statistical analysis was performed on a personal computer using SPSS for Windows, version 25.0 (SPSS, Inc., Chicago, Ill.). Hierarchical multiple regression analysis was used to estimate the contribution of adult attachment style and alexithymia to cutaneous body image over and above the contribution of age, gender, severity of psoriasis, and severity of depressive symptoms. There were no violations of the assumptions required by multiple regression. In particular, we used the Durbin-Watson statistic (value = 2.141) to check that the values of the residuals were independent, and variation inflation factors (VIF) scores (ranging from 1.113 to 2.251) and tolerances scores (ranging from 0.463 to 0.898) to check that there was no multicollinearity among the independent variables.
Results
Based on the BDI (≥15) and TAS-20 (≥61) cutoff scores, 32% of the patients reported the presence of clinically significant depressive symptoms and 18% were alexithymics. Table 2 reports intercorrelations between the variables under investigation. We found significant intercorrelations between the BDI, the TAS-20, and the ASQ.
We carried out hierarchical multiple regression analysis to estimate the contribution of adult attachment style and alexithymia to cutaneous body dissatisfaction. In the first step, gender, age, and the PASI score were entered into the model with the CBIS score as the dependent variable. Cutaneous body dissatisfaction was significantly correlated with gender (higher dissatisfaction in women) and severity of psoriasis. In the second step, the addition of the BDI, ASQ, and TAS-20 scores contributed significantly (ΔR2 = 0.30, p < 0.001, Cohen’s f2 = 0.523) to the variance of the model. The confidence scale of the ASQ emerged as a significant predictor of the CBIS score (β = 0.37, p < 0.001). Patients with lower levels of confidence in attachment relationships reported higher levels of cutaneous body dissatisfaction. To a lesser degree, also the TAS-20 total score (β = −0.24, p = 0.041) and the need for approval scale of the ASQ (β = 0.22, p = 0.037) were correlated with the CBIS score. Patients with more pronounced alexithymic traits and patients who minimized the importance of significant others’ acceptance and confirmation reported higher levels of cutaneous body dissatisfaction. The correlation between the BDI and the CBIS was not significant (β = −0.20, p = 0.075). The final model was significant (p < 0.001) and explained 37% of the variance in CBIS score (Table 3).
Discussion
Based on previous studies showing that adult attachment style and alexithymia are associated with negative body image schemas in clinical and general population samples (Franzoni et al., 2013; Frederick et al., 2016; Grenon et al., 2016; Keating et al., 2013; Troisi et al., 2006), we predicted that, in our sample of patients with psoriasis, insecure attachment and higher levels of alexithymia were associated with greater cutaneous body dissatisfaction. The study hypotheses were confirmed by the results of a hierarchical regression analysis controlling for the confounding effects of disease severity and depressive symptoms.
The pattern of insecure attachment style that emerged as a significant predictor of cutaneous body dissatisfaction was dismissive-avoidant attachment, as indicated by the combination of lower scores on the confidence scale of the ASQ and lower scores on the need for approval scale of the ASQ (Feneey, et al., 1994). Our results are in accord with previous studies showing that, in patients with psoriasis, the more prevalent dimension of insecure attachment is avoidance rather than anxiety (Picardi et al., 2005a; Szabò et al., 2017).
The link between avoidant attachment and body dissatisfaction can be explained by the impact of such a pattern of insecure attachment on self-standards, self-criticism, and perfectionism. Compared with secure persons, avoidant people have a strong inclination toward maladaptive perfectionism and experience large discrepancies between their self-image and their self-standards. High levels of cutaneous body dissatisfaction in patients with insecure-avoidant attachment may depend on their tendency to base self-esteem more on their general public image than on close relationship partners’ approval of them (see Mikulincer & Shaver, 2007, pp. 165–167).
The association between alexithymia and body dissatisfaction has previously been reported in non-dermatologic conditions, including eating disorders (Keating et al., 2013) and polycystic ovary syndrome (Scaffuri et al., 2018). In a non-clinical sample of undergraduate women, De Berardis et al. (2007) found that alexithymics had more consistent body checking behaviors and higher body dissatisfaction than non-alexithymics. According to Keating et al. (2013), patients with difficulty identifying and distinguishing emotions from bodily sensations may become overwhelmed by negative affective experiences and therefore may channel such emotions into negative evaluations of their appearance. It is likely that, in patients with psoriasis, additional mechanisms mediate the association between alexithymia and cutaneous body dissatisfaction. Larsen et al. (2017) found that alexithymic patients with psoriasis reported worse perceived consequences of the disease on their lives and worse illness concern. Thus, cutaneous body dissatisfaction could be just one aspect of a stronger illness identity (i.e. the degree to which a chronic health condition is integrated into someone’s identity). Finally, the combination of alexithymia with avoidant attachment impacts negatively on expressing emotions and seeking social support (Picardi et al., 2005a). Lower levels of social support may reinforce maladaptive beliefs about physical appearance and its salience to one’s self-worth.
In this study, avoidant attachment and alexithymia emerged as independent predictors of cutaneous body dissatisfaction. This is an interesting finding considering that many studies showed that there is a consistent association between insecure attachment (especially the avoidant pattern) and alexithymia (Picardi et al., 2005b; Taylor et al., 2014; Troisi et al., 2001). There is evidence that the link between insecure attachment and alexithymia reflects a developmental pathway consisting of adverse early experiences leading first to insecure attachment and then to alexithymia (De Rick & Vanheule, 2006; Pedrosa et al., 2008). Unlike most previous studies that used bivariate correlations, we carried out multiple regression. Such a methodological difference can explain our finding. Only multivariate analysis can detect the independent effects of variables such as avoidant attachment and alexithymia which tend to covary. However, since the two personality dimensions are not redundant in terms of their impact on cutaneous body dissatisfaction, they should be both measured in the psychological assessment of patients with psoriasis.
Finally, the multiregression model showed that, independently from the effects of other predictors, cutaneous body dissatisfaction was higher in women. This finding is in line with previous research showing that: (1) in the general population, body dissatisfaction and importance of appearance are greater in women than in men (Quittkat et al., 2019); (2) among patients with psoriasis, improvement of cutaneous body image is a treatment goal more important for women than for men (Maul et al., 2019).
Limitations
This study has three important limitations that must be considered in interpreting the results. First, this study used a clinical sample of patients with psoriasis with no other comparison groups. Thus, it is not known whether the relationship among cutaneous body dissatisfaction, avoidant attachment and alexithymia would also apply to other dermatologic conditions or whether it is specific to psoriasis. Second, because of the cross-sectional design of this study, the causal relationship between avoidant attachment, alexithymia and cutaneous body dissatisfaction cannot be determined. However, we found no significant correlations between the ASQ scales, the TAS-20, and the PASI. These findings suggest that avoidant attachment and alexithymia are fairly stable traits in patients with psoriasis and not a reaction to chronic illness. In accord with our results, both Korkoliakou et al. (2014) and Larsen et al. (2017) found no relationship between alexithymia and disease severity or duration in patients with psoriasis. Third, the sampling was homogeneous in terms of ethnicity and this limits the generalizability of the findings.
Therapeutic Implications
Cutaneous body image is a major mediator of the relationship between skin disease and mental health (Hinkley et al., 2020). If future prospective studies will confirm that an avoidant style of attachment and alexithymia play a role in the etiology of cutaneous body dissatisfaction, improvement of psoriatic patients’ quality of life might be enhanced by focusing greater attention on the assessment and treatment of these dysfunctional personality traits. There is evidence that cognitive behavioral therapy as an adjunction to conventional dermatologic treatments may be particularly beneficial for patients with more severe pre-treatment psychopathology in improving psoriasis severity, anxiety, and depression symptoms (Sijeric et al., 2019). Although both avoidant attachment (Kealy et al., 2017) and alexithymia (Ogrodniczuk et al., 2011) are negatively associated with openness to personal disclosure in the therapy relationship, patients with these dysfunctional personality traits could benefit from personalized psychological interventions that focus on their negative body image and make them more resilient to social stigma.
Concluding Remarks
These results have important implications for clinical practice, as this study clearly shows that body dissatisfaction does not automatically follow from the severity of skin lesions, but is contingent upon attachment style and alexithymic features. It is recommended to target avoidant attachment and alexithymic features in patients with psoriasis, particularly in the context of marked body dissatisfaction.
Data Availability
The data that support the findings of this study are available from the corresponding author upon reasonable request.
References
Bagby, R. M., Taylor, G. J., & Parker, J. D. A. (2020). Twenty-five years with the 20-item Toronto alexithymia scale. Journal of Psychosomatic Research, 131, 109940. https://doi.org/10.1016/j.jpsychores.2020.109940.
Beck, A. T., Steer, R. A., & Carbin, M. G. (1988). Psychometric properties of the Beck depression inventory: Twenty-five years of evaluation. Clinical Psychology Review, 8(1), 77–100. https://doi.org/10.1016/0272-7358(88)90050-5.
Bożek, A., & Reich, A. (2017). The reliability of three psoriasis assessment tools: Psoriasis area and severity index, body surface area and physician global assessment. Advances in Clinical and Experimental Medicine, 26, 851–856. https://doi.org/10.17219/acem/69804.
Cash, T. F. (2011). Cognitive-behavioral perspectives on body image. In T. F. Cash, & L. Smolak (Eds), Body image: A handbook of science, practice, and prevention (2nd ed., pp, 39–47). Guilford Press.
Cash, T. F., Phillips, K. A., Santos, M. T., & Hrabosky, J. I. (2004). Measuring “negative body image”: Validation of the body image disturbance questionnaire in a nonclinical population. Body Image, 1(4), 363–372.
Dagan, O., Facompré, C. R., & Bernard, K. (2018). Adult attachment representations and depressive symptoms: A meta-analysis. Journal of Affective Disorders, 236, 274–290. https://doi.org/10.1016/j.jad.2018.04.091.
Dalgard, F. J., Bewley, A., Evers, A. W., Gieler, U., Lien, L., Sampogna, F., Ständer, S., Tomas-Aragones, L., Vulink, N., & Kupfer, J. (2018). Stigmatisation and body image impairment in dermatological patients: Protocol for an observational multicentre study in 16 European countries. BMJ Open, 8(12), e024877. https://doi.org/10.1136/bmjopen-2018-024877.
De Berardis, D., Carano, A., Gambi, F., Campanella, D., Giannetti, P., Ceci, A., Mancini, E., La Rovere, R., Cicconetti, A., Penna, L., Di Matteo, D., Scorrano, B., Cotellessa, C., Salerno, R. M., Serroni, N., & Ferro, F. M. (2007). Alexithymia and its relationships with body checking and body image in a non-clinical female sample. Eating Behaviors, 8(3), 296–304. https://doi.org/10.1016/j.eatbeh.2006.11.005.
De Rick, A., & Vanheule, S. (2006). The relationship between perceived parenting, adult attachment style and alexithymia in alcoholic inpatients. Addictive Behaviors, 31(7), 1265–1270. https://doi.org/10.1016/j.addbeh.2005.08.010.
Feeney, J. A., Noller, P., & Hanrahan, M. (1994). Assessing adult attachment. In M. B. Sperling, & W.H. Berman (Eds), Attachment in adults: Clinical and developmental perspectives (pp. 128–152). Guilford.
Feldman, S.R., Malakouti, M., & Koo, J.Y. (2014). Social impact of the burden of psoriasis: Effects on patients and practice. Dermatology Online Journal, 20(8). pii: 13030/qt48r4w8h2.
Founta, O., Adamzik, K., Tobin, A. M., Kirby, B., & Hevey, D. (2019). Psychological distress, alexithymia and alcohol misuse in patients with psoriasis: A cross-sectional study. Journal of Clinical Psychology in Medical Settings, 26(2), 200–219. https://doi.org/10.1007/s10880-018-9580-9.
Fraley, R. C., & Shaver, P.R. (2008). Attachment theory and its place in contemporary personality theory and research. In O. John & R. W. Robins (Eds.), Handbook of personality: Theory and research (3rd Edition) (pp. 518–541). Guilford Press.
Franzoni, E., Gualandi, S., Caretti, V., Schimmenti, A., Di Pietro, E., Pellegrini, G., Craparo, G., Franchi, A., Verrotti, A., & Pellicciari, A. (2013). The relationship between alexithymia, shame, trauma, and body image disorders: Investigation over a large clinical sample. Neuropsychiatric Disease and Treatment, 9, 185–193. https://doi.org/10.2147/NDT.S34822.
Frederick, D. A., Sandhu, G., Morse, P. J., & Swami, V. (2016). Correlates of appearance and weight satisfaction in a U.S. National Sample: Personality, attachment style, television viewing, self-esteem, and life satisfaction. Body Image, 17, 191–203. https://doi.org/10.1016/j.bodyim.2016.04.001.
Fredriksson, T., & Pettersson, U. (1978). Severe psoriasis – oral therapy with a new retinoid. Dermatologica, 157(4), 238–244. https://doi.org/10.1159/000250839.
Gillath, O., Karantzas, G., & Fraley, R. C. (2016). Adult attachment. Academic Press.
Grenon, R., Tasca, G. A., Maxwell, H., Balfour, L., Proulx, G., & Bissada, H. (2016). Parental bonds and body dissatisfaction in a clinical sample: The mediating roles of attachment anxiety and media internalization. Body Image, 19, 49–56. https://doi.org/10.1016/j.bodyim.2016.08.005.
Gupta, M. A., Gupta, A. K., & Johnson, A. M. (2004). Cutaneous body image: Empirical validation of a dermatologic construct. Journal of Investigative Dermatology, 123, 405–406. https://doi.org/10.1111/j.0022-202X.2004.23214.x.
Higaki, Y., Watanabe, I., Masaki, T., Kamo, T., Kawashima, M., Satoh, S., Nohara, M., & Gupta, M. A. (2009). Japanese version of cutaneous body image scale: Translation and validation. The Journal of Dermatology, 36, 477–484.
Hinkley, S. B., Holub, S. C., & Menter, A. (2020). The validity of cutaneous body image as a construct and as a mediator of the relationship between cutaneous disease and mental health. Dermatology and Therapy, 10(1), 203–211. https://doi.org/10.1007/s13555-020-00351-5.
Janković, S., Raznatović, M., Marinković, J., Maksimović, N., Janković, J., & Djikanović, B. (2009). Relevance of psychosomatic factors in psoriasis: A case-control study. Acta Dermato-Venereologica, 89(4), 364–368. https://doi.org/10.2340/00015555-0669.
Janowski, K., Steuden, S., Pietrzak, A., Krasowska, D., Kaczmarek, L., Gradus, I., & Chodorowska, G. (2012). Social support and adaptation to the disease in men and women with psoriasis. Archives of Dermatological Research, 304(6), 421–432. https://doi.org/10.1007/s00403-012-1235-3.
Karukivi, M., & Saarijärvi, S. (2014). Development of alexithymic personality features. World Journal of Psychiatry, 4(4), 91–102. https://doi.org/10.5498/wjp.v4.i4.91.
Kealy, D., Tsai, M., & Ogrodniczuk, J. S. (2017). Attachment style and readiness for psychotherapy among psychiatric outpatients. Psychology and Psychotherapy, 90(2), 229–234. https://doi.org/10.1111/papt.12101.
Keating, L., Tasca, G. A., & Hill, R. (2013). Structural relationships among attachment insecurity, alexithymia, and body esteem in women with eating disorders. Eating Behavior, 14(3), 366–373. https://doi.org/10.1016/j.eatbeh.2013.06.013.
Koo, J., Marangell, L. B., Nakamura, M., Armstrong, A., Jeon, C., Bhutani, T., & Wu, J. J. (2017). Depression and suicidality in psoriasis: Review of the literature including the cytokine theory of depression. Journal of the European Academy of Dermatology and Venereology: JEADV, 31(12), 1999–2009. https://doi.org/10.1111/jdv.14460.
Korkoliakou, P., Christodoulou, C., Kouris, A., Porichi, E., Efstathiou, V., Kaloudi, E., Kokkevi, A., Stavrianeas, N., Papageorgiou, C., & Douzenis, A. (2014). Alexithymia, anxiety and depression in patients with psoriasis: a case-control study. Annals of general psychiatry, 13(1), 38. https://doi.org/10.1186/s12991-014-0038-7
Korkoliakou, P., Efstathiou, V., Giannopoulou, I., Christodoulou, C., Kouris, A., Rigopoulos, D., & Douzenis, A. (2017). Psychopathology and alexithymia in patients with psoriasis. Anais Brasileiros de Dermatologia, 92(4), 510–515. https://doi.org/10.1590/abd1806-4841.20175660.
Korman, N. J., Zhao, Y., Pike, J., & Roberts, J. (2016). Relationship between psoriasis severity, clinical symptoms, quality of life and work productivity among patients in the USA. Clinical and Experimental Dermatology, 41(5), 514–521. https://doi.org/10.1111/ced.12841.
Łakuta, P., Marcinkiewicz, K., Bergler-Czop, B., & Brzezińska-Wcisło, L. (2016). The relationship between psoriasis and depression: A multiple mediation model. Body Image, 19, 126–132. https://doi.org/10.1016/j.bodyim.2016.08.004.
Larsen, M. H., Krogstad, A. L., & Wahl, A. K. (2017). Alexithymia, illness perception and self-management competency in psoriasis. Acta Dermato-Venereologica, 97(8), 934–940. https://doi.org/10.2340/00015555-2707.
Li, S., Zhang, B., Guo, Y., & Zhang, J. (2015). The association between alexithymia as assessed by the 20-item Toronto alexithymia scale and depression: A meta-analysis. Psychiatry Research, 227(1), 1–9. https://doi.org/10.1016/j.psychres.2015.02.006.
Maul, J. T., Navarini, A. A., Sommer, R., Anzengruber, F., Sorbe, C., Mrowietz, U., Drach, M., Blome, C., Boehncke, W. H., Thaci, D., Reich, K., Kiedrowski, R., Körber, A., Yawalkar, N., Mainetti, C., Laffitte, E., Streit, M., Rustenbach, S., Conrad, C., Borradori, L., Gilliet, M., Cozzio, A., Itin, P., Häusermann, P., French, L. E., Radtke, M. A., & Augustin, M. (2019). Gender and age significantly determine patient needs and treatment goals in psoriasis – a lesson for practice. Journal of the European Academy of Dermatology and Venereology, 33(4), 700–708. https://doi.org/10.1111/jdv.15324.
Mikulincer, M., & Shaver, P. R. (2007). Attachment in adulthood: Structure, dynamics, and change. Guilford Press.
Mikulincer, M., & Shaver, P. R. (2016). Attachment in adulthood: Structure, dynamics, and change. 2nd edition. Guilford Press.
Misery, L. (2019). Alexithymia and psoriasis: What is the link? British Journal of Dermatology, 180(2), 261. https://doi.org/10.1111/bjd.17412.
Ogrodniczuk, J. S., Piper, W. E., & Joyce, A. S. (2011). Effect of alexithymia on the process and outcome of psychotherapy: A programmatic review. Psychiatry Research, 190(1), 43–48. https://doi.org/10.1016/j.psychres.2010.04.026.
Pedrosa Gil, F., Scheidt, C. E., Hoeger, D., & Nickel, M. (2008). Relationship between attachment style, parental bonding and alexithymia in adults with somatoform disorders. International Journal of Psychiatry in Medicine, 38(4), 437–451. https://doi.org/10.2190/PM.38.4.d.
Picardi, A., Mazzotti, E., Gaetano, P., Cattaruzza, M. S., Baliva, G., Melchi, C. F., Biondi, M., & Pasquini, P. (2005a). Stress, social support, emotional regulation, and exacerbation of diffuse plaque psoriasis. Psychosomatics, 46(6), 556–564. https://doi.org/10.1176/appi.psy.46.6.556.
Picardi, A., Toni, A., & Caroppo, E. (2005b). Stability of alexithymia and its relationships with the ‘big five’ factors, temperament, character, and attachment style. Psychotherapy and Psychosomatics, 74(6), 371–378. https://doi.org/10.1159/000087785.
Picardi, A., Giuliani, E., & Gigantesco, A. (2020). Genes and environment in attachment. Neuroscience & Biobehavioral Review, 112, 254–269. https://doi.org/10.1016/j.neubiorev.2020.01.038.
Puzenat, E., Bronsard, V., Prey, S., Gourraud, P. A., Aractingi, S., Bagot, M., Cribier, B., Joly, P., Jullien, D., Le Maitre, M., Paul, C., Richard-Lallemand, M. A., Ortonne, J. P., & Aubin, F. (2010). What are the best outcome measures for assessing plaque psoriasis severity? A systematic review of the literature. Journal of the European Academy of Dermatology and Venereology, 24, 10–16. https://doi.org/10.1111/j.1468-3083.2009.03562.x.
Quittkat, H. L., Hartmann, A. S., Düsing, R., Buhlmann, U., & Vocks, S. (2019). Body dissatisfaction, importance of appearance, and body appreciation in men and women over the lifespan. Front Psychiatry, 10, 864. Published 2019 Dec 17. https://doi.org/10.3389/fpsyt.2019.00864.
Richter, P., Werner, J., Heerlein, A., Kraus, A., & Sauer, H. (1998). On the validity of the Beck depression inventory. A review. Psychopathology, 31, 160–168. https://doi.org/10.1159/000066239.
Sampogna, F., Puig, L., Spuls, P., Girolomoni, G., Radtke, M. A., Kirby, B., Brunori, M., Bergmans, P., Smirnov, P., Rundle, J., Lavie, F., Paul, C., & EPIDEPSO Investigators. (2017). Prevalence of alexithymia in patients with psoriasis and its association with disease burden: A multicentre observational study. British Journal of Dermatology, 176(5), 1195–1203. https://doi.org/10.1111/bjd.15243.
Sampogna, F., Puig, L., Spuls, P., Girolomoni, G., Radtke, M. A., Kirby, B., Brunori, M., Bergmans, P., Smirnov, P., Rundle, J., Castiglia, A., Lavie, F., & Paul, C. (2019). Reversibility of alexithymia with effective treatment of moderate-to-severe psoriasis: Longitudinal data from EPIDEPSO. British Journal of Dermatology, 180(2), 397–403. https://doi.org/10.1111/bjd.17259.
Scaruffi, E., Franzoi, I. G., Civilotti, C., Guglielmucci, F., La Marca, L., Tomelini, M., Veglia, F., & Granieri, A. (2018). Body image, personality profiles and alexithymia in patients with polycystic ovary syndrome (PCOS). Journal of Psychosomatic Obstetrics and Gynaecology, 6, 1–10. https://doi.org/10.1080/0167482X.2018.1530210.
Sijercic, I., Ennis, N., & Monson, C. M. (2019). A systematic review of cognitive and behavioral treatments for individuals with psoriasis. The Journal of Dermatological Treatment, 1–8. Advance online publication, 31, 631–638. https://doi.org/10.1080/09546634.2019.1690625.
Szabò, C., Altmayer, A., Lien, L., Poot, F., Gieler, U., Tomas-Aragones, L., Kupper, J., Jemec, G., Misery, L., Linder, D., Sampogna, F., Van Middendorp, H., Halvorsen, A., Balieva, F., Szepietowki, J. C., Romanov, D., Marron, S. E., Altanay, K., Finlay, A. Y., Salek, S., & Dalgard, F. (2017). Attachment styles of dermatological patients in Europe: A multicentre study in 13 countries. Acta Dermato-Venereologica, 97, 813–818. https://doi.org/10.2340/00015555-2619.
Taylor, G. J., Bagby, R. M., Kushner, S. C., Benoit, D., & Atkinson, L. (2014). Alexithymia and adult attachment representations: Associations with the five-factor model of personality and perceived relationship adjustment. Comprehensive Psychiatry, 55(5), 1258–1268. https://doi.org/10.1016/j.comppsych.2014.03.015.
Tomas-Aragones, L., & Marron, S. E. (2016). Body image and body dysmorphic concerns. Acta Dermato-Venereologica, 96(217), 47–50. https://doi.org/10.2340/00015555-2368.
Troisi, A., D’Argenio, A., Peracchio, F., & Petti, P. (2001). Insecure attachment and alexithymia in young men with mood symptoms. Journal of Nervous and Mental Disease, 189(5), 311–316.
Troisi, A., Di Lorenzo, G., Alcini, S., Croce Nanni, R., Di Pasquale, C., & Siracusano, A. (2006). Body dissatisfaction in women with eating disorders: Relationship to early separation anxiety and insecure attachment. Psychosomatic Medicine, 68, 449–453. https://doi.org/10.1097/01.psy.0000204923.09390.5b.
Wojtyna, E., Łakuta, P., Marcinkiewicz, K., Bergler-Czop, B., & Brzezińska-Wcisło, L. (2017). Gender, body image and social support: Biopsychosocial deter-minants of depression among patients with psoriasis. Acta Dermato-Venereologica, 97(1), 91–97. https://doi.org/10.2340/00015555-2483.
Wong, P. C. H., Leung, Y. Y., Li, E. K., & Tam, L. S. (2012). Measuring disease activity in psoriatic arthritis. International Journal of Rheumatology, 2012, 1–10, article ID 839425. https://doi.org/10.1155/2012/839425.
Zhang, X. J., Wang, A. P., Shi, T. Y., Zhang, J., Xu, H., Wang, D. Q., & Feng, L. (2019). The psychosocial adaptation of patients with skin disease: A scoping review. BMC Public Health, 19(1), 1404. https://doi.org/10.1186/s12889-019-7775-0.
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Conceived and designed the study: AT and ME. Organized and conducted collection of clinical data: AG, VM, EDD, SC, and LB. Analyzed the data: AT and RCN. Wrote the paper: AT.
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Troisi, ., Nanni, R.C., Giunta, A. et al. Cutaneous body image in psoriasis: The role of attachment style and alexithymia. Curr Psychol (2021). https://doi.org/10.1007/s12144-021-02032-8
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DOI: https://doi.org/10.1007/s12144-021-02032-8