Cristian Di Gesto

Dr. Cristian Di Gesto

University of Florence
orcid

Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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3 September 2021 in Aesthetic Plastic Surgery
Verified
Journal Article
Open access
PDF file
CGCristian Di Gesto
Cristian Di Gesto
ANAmanda Nerini
Amanda Nerini
Giulia Rosa PolicardoGiulia Rosa Policardo
Giulia Rosa Policardo
CMCamilla Matera
Camilla Matera
Background: This study aimed to test a model in which Instagram images-based activities related to self, friends, and celebrities were associated with acceptance of cosmetic surgery via Instagram appearance comparison and body dissatisfaction. We predicted that Instagram use for images-related activities involving celebrities and self (but not friends) was associated with acceptance of cosmetic surgery both directly and indirectly. Methods: The study participants were 305 Italian women (mean age, 23 years). They completed a questionnaire containing the Instagram Image Activity Scale, the Instagram Appearance Comparison Scale, the Body Shape Questionnaire-14, the Acceptance of Cosmetic Surgery Scale. A path analysis was performed in which the Instagram images-based activities were posited as predictors of the Instagram appearance comparison, body dissatisfaction and acceptance of cosmetic surgery, respectively. Results: We found that only image-based activities related to celebrities and self were significantly related to acceptance of cosmetic surgery, whereas friends’ Instagram-related activities were not significantly related to this criterion variable. Moreover, the indirect effect of both Instagram self- and celebrities-images activities on acceptance of cosmetic surgery through Instagram appearance comparison and body dissatisfaction was significant. Friends’ Instagram images-related activities were not associated with acceptance of cosmetic surgery. Conclusions: Overall, these findings provide information about the role that activities carried out on Instagram, appearance comparison and body dissatisfaction, play on the acceptance of surgery for aesthetic reasons among women. The study highlighted the importance for surgeons to consider some psychological aspects and the influence of sociocultural factors on the interest for cosmetic surgery. Level of Evidence IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

25 August 2024 in The Journal of Sexual Medicine
Verified
Journal Article
Open access
PDF file
SBSara Bocci Benucci
Sara Bocci Benucci
CGCristian Di Gesto
Cristian Di Gesto
SGSimon Ghinassi
Simon Ghinassi
SCSilvia Casale
Silvia Casale
GFGiulia Fioravanti
Giulia Fioravanti
While some individuals engage in recreational pornography use (PU), others may develop an uncontrolled pattern of use termed problematic pornography use (PPU). PPU is characterized by persistent, excessive, or compulsive engagement with pornographic content, despite distress and adverse consequences. Impulsivity has been identified as a factor associated with PU and PPU. The present meta-analysis aims to sum up the existing research on the relationship between impulsivity and PU/PPU and investigate whether age and gender could moderate this relationship. A keyword-based systematic literature search was performed to identify articles that assessed PU/PPU and impulsivity. Extracted correlations were converted into Fisher’s Z. Meta-regression analyses were also performed. Publication bias was assessed by Egger’s regression intercept. Outcomes included general impulsivity and its dimensions (ie, negative and positive urgency, lack of premeditation and perseverance), sensation seeking, PU, and PPU. Meta-analytic results of the random effects model showed a significant positive correlation between impulsivity as total score and PU (n = 1504, k = 4, Fisher’s Z = 0.21, P < .001) and PPU (n = 20174, k = 13, Fisher’s Z = 0.17, P < .001). Significant and positive associations were also found between sensation seeking and PU (n = 11707, k = 11, Fisher’s Z = 0.14, P < .001) and PPU (n = 20152, k = 9, Fisher’s Z = 0.06, P < .001). Concerning the relationship between PPU and different dimensions of impulsivity, almost all the associations were significant and positive. The dimension of positive urgency and attentional and nonplanning impulsivity showed the strongest association. Age (β = –0.50, Q = 101.26, df = 11, P < .001) and gender (female = 1; β = –0.46, Q = 102.54, df = 12, P < .001) moderated the association between general impulsivity and PPU. No risk of publication bias emerged. Prevention programs of PPU should focus on impulsivity and certain key dimensions (eg, positive urgency, attentional and nonplanning impulsivity) and be tailored to individual impulsivity profiles, considering age and gender differences. The primary strength of this meta-analysis is that it considers various conceptualizations of impulsivity. However, the results are to be interpreted with caution since >30% of relevant studies had to be excluded because information could not be gathered from the study authors. These results suggest that general impulsivity is linked to PU and PPU and that specific dimensions of impulsivity (ie, attentional impulsivity, nonplanning impulsivity, and positive urgency) can serve as risk factors for PPU.

30 April 2024 in Behavioral Sciences
Verified
Journal Article
Open access
PDF file
CMCamilla Matera
Camilla Matera
CCChiara Casati
Chiara Casati
MPMonica Paradisi
Monica Paradisi
CGCristian Di Gesto
Cristian Di Gesto
ANAmanda Nerini
Amanda Nerini
This study aimed to examine the mediating role of body image coping strategies in the relationship between positive body image and wellbeing. Three hundred and seventy-two women and three hundred and seventy-seven men completed a questionnaire assessing body appreciation, body appreciation functionality, body compassion, body image coping strategies (appearance fixing, avoidance, positive rational acceptance), self-acceptance and overall psychological wellbeing. Path analysis showed that avoidance significantly mediated the relationship between body appreciation and overall psychological wellbeing among both women and men; its mediating role was confirmed for men’s but not for women’s self-acceptance. Positive rational acceptance was a significant mediator of the relationship between body compassion and both psychological wellbeing and self-acceptance among men but not among women. These findings show that higher body appreciation is associated with a lower tendency to avoid appearance-related cognitions or thoughts that are interpreted as threatening, with an indirect effect on women’s and men’s psychological wellbeing. Analogously, but only for men, body compassion is associated with mental activities and self-care behaviors that foster rational self-talk and the acceptance of one’s experiences, which, in turn, are linked to higher wellbeing. These findings can help to plan programs aimed at fostering individuals’ wellbeing by focusing on their positive body image considering gender differences.


28 August 2023 in Aesthetic Plastic Surgery
Verified
Journal Article
Open access
PDF file
ANAmanda Nerini
Amanda Nerini
CGCristian Di Gesto
Cristian Di Gesto
MBMartina Lo Bartolo
Martina Lo Bartolo
AIAlessandro Innocenti
Alessandro Innocenti
CSCristina Stefanile
Cristina Stefanile
CMCamilla Matera
Camilla Matera
Background: Body dissatisfaction and the use of surgery for purely aesthetic reasons among men is steadily increasing. Nevertheless, compared to women, few studies have focused on specific sociocultural and individual factors predicting men’s body dissatisfaction and interest in cosmetic surgery procedures. The present study investigated the role of media, significant others, public and private self-awareness in predicting men’s body dissatisfaction and acceptance of cosmetic surgery for social reasons. Methods: Participants were 203 men (mean-age 24 years), who completed a questionnaire containing the Sociocultural Attitudes Toward Appearance Questionnaire-4R, the Situational Self-Awareness Scale, the Muscular internalization subscale, the Male Body Attitudes Scale, and the Social subscale of the Acceptance of Cosmetic Surgery Scale. A path analysis was performed. Results: The influence of significant others and public self-awareness predicted men’s body dissatisfaction directly and indirectly, via muscularity internalization, while media was only directly associated with body dissatisfaction. A significant link between private self-awareness and body dissatisfaction was found. Moreover, media was not associated with cosmetic surgery either directly or indirectly and public self-awareness showed only a significant association with internalization. Conclusions: These findings provide information about the role that self-awareness and sociocultural factor play on body dissatisfaction and acceptance of surgery for social reasons among men. The study highlighted the importance of designing preventive programs aimed at enhancing men’s ability to resist various forms of pressure regarding body image and its management. Moreover, the advantages of focusing one’s attention on internal states and feelings can limit body dissatisfaction and can discourage consideration of cosmetic surgery for social benefits. Level of Evidence V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

EFElena Fornaini
Elena Fornaini
CMCamilla Matera
Camilla Matera
ANAmanda Nerini
Amanda Nerini
Giulia Rosa PolicardoGiulia Rosa Policardo
Giulia Rosa Policardo
CGCristian Di Gesto
Cristian Di Gesto
Background: The purpose of the present study was to examine, through an experimental vignette design, the effects of appearance-related comments from one’s partner on body image and the perceived quality of one’s relationship. Body image was considered both in negative (body dissatisfaction) and positive (body compassion) terms. Methods: Appearance-related commentary from one’s partner was manipulated through a vignette describing the purchase of a swimsuit. The participants (n = 211) were women and men who were randomly assigned to one of the three experimental conditions (positive comment, negative comment, no comment). Results: A series of ANOVAs showed different findings for women and men. Being criticized for body weight and shape caused an increase in body dissatisfaction and a decrease in body compassion in men but not in women. Regarding couple satisfaction, women who imagined receiving a compliment about their body perceived being more accepted by their partner and were less afraid of being abandoned or rejected. Conclusions: Our findings highlight the importance of appearance-based comments from one’s partner on men’s body image and on women’s perception of their couple relationship. Therefore, appearance comments might be addressed by interventions aimed at enhancing positive body image, reducing body dissatisfaction, and fostering couple relationships, carefully considering sex differences.