Introduction
Gambling disorder (GD) is a behavioural addiction characterised by persistent, uncontrollable and maladaptive patterns of gambling activity, despite the clinically significant consequences it generates (loss of work, deterioration of important personal relationships, indebtedness, emotional disorders, etc.) (American Psychiatric Association [APA],
2013). According to a current meta-analysis, the prevalence of gambling disorder is estimated to be 1.29% in adults (Gabellini et al.,
2023).Concerning GD prevalence as a function of sex, a ratio of 2:8 of women and men has been found (Merkouris et al.,
2016). Although there is still limited gender-specific literature on GD, studies have reported sex-related differences in terms of psychopathological profile, gambling behaviour patterns, associated consequences or pathogenesis of GD (Gavriel-Fried et al.,
2019; Jiménez-Murcia et al.,
2020; Macía et al.,
2023). In this regard, for example, it has been observed that different emotions are involved in women and men with gambling problems. While men tend to feel a mixture of anger and excitement, women often suffer from shame and guilt (McCormack et al.,
2014). In this sense, guilt and shame in women with GD have been explained by the fact that it is more stigmatising for women than for men to suffer from this disorder (Del Rosal et al.,
2020; Macía & Estévez,
2023; Soares & Carvalho,
2009). This, in turn, may also help to justify the under-diagnosis of female gamblers and the fact that they seek less therapeutic help (Baño et al.,
2021; Belloch et al.,
2020; Lamas et al.,
2018).
Gambling motives are one of the main aetiological factors of GD, explaining an individual's vulnerability to developing an addictive behaviour in both young and adult populations (Jauregui et al.,
2020). The literature suggests that gambling motives predict gambling behaviour, as well as its frequency, variety, severity or associated gambling problems (Barrada et al.,
2019; Grande-Gosende et al.,
2019; Hagfors et al.,
2023; Macía et al.,
2022; Stewart & Zack,
2008). According to the model proposed by Stewart and Zack (
2008), there are three main motives for gambling: (a) enhancement motives (ENH; “
Because it’s exciting”); (b) coping motives (COP; “
Because it helps when you are feeling nervous or depressed”); and (c) social motives (SOC; “
Because it makes a social gathering more enjoyable”). ENH and COP aim to regulate emotional states and have been associated with GD and its severity to a greater extent than SOC (Dechant & Ellery,
2011; Grande-Gosende et al.,
2019). Men are more likely to gamble to demonstrate skills, compete or for financial motives. Even being part of a betting community can have social benefits for men (Lamont & Hing,
2018). Likewise, ENH has been associated with sensation-seeking and GD severity in men (Jauregui et al.,
2018; Stewart & Zack,
2008). By contrast, women with GD are more likely to use gambling as a coping mechanism to deal with stressful life events and negative emotions (Lelonek-Kuleta,
2021). Previous literature has identified COP as the strongest motive to predict GD severity and associated damage (Schellenberg et al.,
2016). This is particularly noteworthy in view of the fact that women are more likely to report COP than men (Macía & Estévez,
2021; Macía et al.,
2022).
Early Maladaptive Schemas (EMS) are defined as internalised and stable patterns acquired through early affective experiences or negative interactions with representative figures in childhood, influencing how we feel, think, behave and relate with others throughout life, including adulthood (Estévez,
2013; Young et al.,
2013). Relationships between EMS and mental health disorders have widely been studied, including substance and behavioural addictions, such as GD, interpersonal problems or depression, among others (Aloi et al.,
2020; Bishop et al.,
2022; Shorey et al.,
2012). Of note is that women tend to experience higher levels of EMS than men (Bilge & Balaban,
2021; Janson et al.,
2019). One of the dimensions of EMS related to GD is “Disconnection/Rejection”, which includes the schema of abandonment (Efrati et al.,
2022). The abandonment schema refers to the expectation or belief that close people will inevitably leave or not be available to provide emotional support (Rafaeli et al.,
2010; Young et al.,
2013). Furthermore, the Disconnection/Rejection dimension of EMS is closely related not only to feelings of abandonment but also to emotional deprivation and feelings of guilt and shame, which, as mentioned, are more frequent in female gamblers (van Wijk-Herbrink et al.,
2018). In turn, previous evidence suggests that disconnection/rejection is related to both internalising (i.e., depression) and externalising behavioural problems (i.e., GD), and that coping responses mediate these effects (D'Rozario & Pilkington,
2022; van Wijk-Herbrink et al.,
2018). However, the literature exploring GD and EMS is still very scarce, and little is known about possible sex differences.
On the other hand, Rogier and Velotti (
2018) point out that some people with GD tend to fail to identify their emotions due to deficits in emotional awareness, difficulties in accepting affective states and alexithymic personality traits. Alexithymia is characterised by a low capacity to identify, analyse, describe and differentiate one’s own and other people's emotional states (Brewer et al.,
2016). Previous evidence shows that alexithymic traits are predictive of GD, and that alexithymia is also associated with problem gambling behaviours and increased severity of gambling symptoms (Bonnaire et al.,
2017; Elmas et al.,
2017; Estévez et al.,
2020; Marchetti et al.,
2019). Alexithymia has also been related to depression (Hemming et al.,
2019; Macía et al.,
2023), hopelessness (Serafini et al.,
2020), gambling motives (Marchica et al.,
2020) and EMS (Aust et al.,
2013). In fact, prior research has noted that people with alexithymia scored higher on EMS and depression than non-alexithymic people, and that the co-occurrence of the aforementioned three variables (alexithymia, EMS and depression) appears to worsen the psychopathological condition (Saariaho et al.,
2015).
For its part, depression has been associated with early cognitive schemas (Nicol et al.,
2020), abandonment (Ahmadpanah et al.,
2017), and GD (Richard et al.,
2020). In this line, several empirical studies have supported differences in depressive symptomatology between men and women with GD (Macía et al.,
2023; Salk et al.,
2017; Sundqvist & Rosendahl,
2019). Female gamblers appear to be more likely to report depressive symptoms, as well as a previous experience of an affective disorder (Bonnaire et al.,
2017; Grant et al.,
2012). In this vein, numerous studies have identified insecure attachment as a core factor in substance and non-substance addictions, emotional disorders, alexithymia, difficulties in emotional regulation, EMS, or greater impact of traumatic experiences such as abandonment (Estévez et al.,
2017,
2020; Keough et al.,
2018; Oshri et al.,
2015; Zdankiewicz-Ścigała & Ścigała,
2018). Furthermore, insecure attachment experiences have been observed to predict elevated depression, increased gambling motives and increased severity of GD (Estévez et al.,
2020; Macía et al.,
2022). The nature of the association between GD, depression, EMS, alexithymia and gambling motives, however, remains unclear. Although it is known that there might be a relationship between these variables, they have hardly been studied interrelatedly. To our knowledge, there are no studies exploring alexithymia, EMS and gambling motives as predictors of depression in people with GD. Moreover, a growing body of research indicates differences between men and women with GD. Further research is needed to deepen knowledge about sex differences, especially concerning women with GD.
Therefore, the objectives of this study are the following: (1) to compare mean differences for all study variables (gambling motives, maladaptive abandonment schema, alexithymia and depression) in a sample of people with GD as a function of sex; (2) to analyse the correlation of the aforementioned variables as a function of sex; (3) to examine the predictive role of gambling motives (ENH, COP and SOC), the early maladaptive abandonment schema and alexithymia in depression as a function of sex, (4) to analyse the mediating role of COP between the early maladaptive abandonment schema and depression in women with GD; and (5) to analyse the mediating role of ENH and the early maladaptive abandonment schema between alexithymia and depression in men with GD.
Discussion
The present study aimed to explore the predictive role of gambling motives, alexithymia and the early maladaptive abandonment schema on depressive symptomatology in men and women with Gambling Disorder (GD). To the best of our knowledge, no studies have explored the implication of the aforementioned variables in relation to GD, especially regarding women with GD. Previous research carried out by Macía et al. (
2023) observed that the predictive variables of depressive symptoms in gamblers are not the same for both sexes. Their study suggests that alexithymia is likely to predict depression in male but not in female gamblers. Based on these findings, the present study goes one step further and explores, on the one hand, which variables may predict depressive symptomatology in women with GD and, on the other hand, which factors may mediate depressive symptoms in people with GD as a function of sex.
In this line, the first aim of the study was to explore differences between female and male gamblers in gambling motives (COP, ENH and SOC), maladaptive abandonment schema, alexithymia and depression. Despite the fact that based on previous literature, women could be expected to score higher on COP (Lelonek-Kuleta,
2021) and depression (Grant et al.,
2012), differences were only found in alexithymia, where women's scores were higher.
Secondly, we examined possible sex differences in the relationship between gambling motives (COP, ENH and SOC), alexithymia, depression and early abandonment schema. Depression in men with GD was found to be significantly related to abandonment schema and alexithymia, and significantly but negatively related to ENH. In the case of female gamblers, depression significantly correlated with COP and abandonment schema. The relationship between abandonment schema and depressive symptomatology found in both sexes is consistent with a meta-analysis conducted by Tariq et al. (
2021), which indicates that the Disconnection-Rejection dimension (which includes abandonment schema) is the best predictor of depression. This dimension is, in turn, one of the dimensions related to GD (Efrati et al.,
2022). It is also interesting that depression is related to COP in female gamblers, whereas in males, ENH appears to have more weight, albeit negative, in depressive symptoms. These findings support previous evidence indicating that COP play a key role in the case of women with GD (Holdsworth et al.,
2012; Macía et al.,
2022). Moreover, COP are linked to chance games and to the need to escape from negative emotional states, which is common among female gamblers (Bonnaire et al.,
2009; Lelonek-Kuleta,
2021). ENH have been related to sensation-seeking, strategic gambling typologies, impulsive traits, increased frequency of gambling and the expectation of fulfilling the need for arousal, all of which are more prevalent in male gamblers (Barrault et al.,
2019; Stewart & Zack,
2008). Briefly, the findings of this study suggest that when faced with depressive symptoms, women are more likely to gamble with the expectation of alleviating negative affect, whereas men are more likely to deal with depression by increasing positive affect.
The third objective was to analyse the predictive role of gambling motives (COP and ENH), the early maladaptive abandonment schema and alexithymia on depression as a function of sex. The results indicate that depression in male gamblers is predicted by alexithymia and in female gamblers by early abandonment schema. Despite the fact that women with GD had higher alexithymia scores in the present study, alexithymia was not found to predict depressive symptomatology in women. Future studies could determine which variables interact with alexithymia in women with GD. However, the influence of the abandonment schema on depressive symptomatology in women with GD is noteworthy and may be revealing the influence of a relational aspect in women. In fact, in previous studies, abandonment has been related to fear of loneliness, which has been identified as a high-risk factor in female gamblers (Estévez et al.,
2021; Mohammadkhani et al.,
2017; Ozawa-de Silva & Parsons,
2020).
Lastly, based on the results obtained for women and men in the multiple regression analyses, mediation analyses were carried out. Regarding women with GD, we explored whether COP mediated the relationship between the early maladaptive abandonment schema and depressive symptomatology. In the case of the male gamblers, we examined whether ENH and/or early abandonment schema mediated the relationship between alexithymia and depressive symptoms. All mediation analyses were significant. That is, COP mediated the relationship between early abandonment schema and depressive symptoms in women, and ENH and abandonment schema mediated the relationship between alexithymia and depressive symptoms in men.
Regarding female gamblers, these findings are consistent with previous literature. It has been shown that the early abandonment schema predicts depression (Tariq et al.,
2021) and that women tend to gamble to relieve their symptoms as an emotion- regulation or coping mechanism (Lelonek-Kuleta,
2021), which is, in fact, linked to GD severity (Stewart y Zack,
2008); and GD severity with depression (Richard et al.,
2020; Wardell et al.,
2015; Vaughan y Flack,
2022). Therefore, it is reasonable to have found evidence suggesting that COP mediates the relationship between abandonment schema and depression in women. In the case of male gamblers, the results of this study add to previous evidence supporting the predictive role of alexithymia on depressive symptomatology in men (Bonnaire et al.,
2013; Macía et al.,
2023). Despite this, this study provides additional evidence on the relationship between alexithymia and depression in men with GD, stressing the mediating effect of ENH and early abandonment schema. To our knowledge, these findings provide further insight into the clinical implications of gender issues in GD. However, further studies are still needed to deepen the clinical profile of women with GD.
Limitations
This study has some limitations. In the first place, as this is a cross-sectional study, causal relationships cannot be established. Therefore, it would be advisable to carry out longitudinal studies in the future. Secondly, the sample size is small, so the generalisation of the results should be made with caution. However, it is difficult to find samples of women with GD, and very few studies include them, so this study will likely contribute to further knowledge. In addition, the sample was recruited through associations for the rehabilitation of GD. Therefore, its clinical profile might differ from that of other clinical samples (e.g., untreated individuals, public hospitals, younger samples, private therapeutic centres, etc.). Finally, the results of the present study are based on sex differences (i.e., women or men), so more gender-specific studies are needed in the future (E.g. the choice to express their gender identity, including possibilities such as trans/non-binary/other…).
Conclusion
In conclusion, this study adds evidence of the differences between men and women with GD. Depression is predicted by alexithymia in men with GD and by the early maladaptive abandonment schema in women with GD. Furthermore, COP has been found to mediate the relationship between early abandonment schema and depression in women. In the case of male gamblers, the results suggest that abandonment schema and ENH mediate the relationship between alexithymia and depression.
Bearing this information in mind may be relevant for establishing sex-specific therapeutic strategies. In addition, it would be important to consider the results for preventive issues. In this regard, structuring of psychoeducational programs aimed at adolescents and parents could be beneficial, especially in the field of primary prevention. Parallelly, implementing psychoeducational programmes for couples, children or parents who have family members with GD could also be of interest in order to make the treatment as integrative as possible.
To sum up, the existing body of research on GD was based on predominantly male samples. This implies that such findings may not be generalisable to samples of women with GD. Therefore, we stress the importance of continuing research on female gamblers to provide high-quality psychological assistance for women tailored to their needs.
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