The World Health Organization [1] defines sexual health as being ‘an integral part of health, well-being and quality of life (QoL) in its entirety. It is a state of physical, emotional, mental and social well-being in relation to sexuality, and not simply the absence of diseases, dysfunctions or infirmities’. Sexuality, including sexual health and intimate life, corresponds to a life force (affective, conjugal, emotional, relational, identity, social…) [1], a right of humans [2]. It is a valid and pertinent determinant of well-being and QoL for the majority of people, including those suffering from cancer [3].
Cancer and its treatments affect the three important pillars of sexuality, namely biological, psychological and relational [4]. The VICAN 5 study [5] demonstrated that sexual problems are frequent and affect all cancer patients 5 years after diagnosis. However, these problems appear to be more frequent when the cancer directly affects the genital area [6]. Cancer-related sexual morbidity, a term introduced by several authors [7, 8], is present.
Specialist support in onco-sexology is therefore of interest. However, health professionals do not often hear a request for onco-sexology support (OSS) from their patients, even though it may be an unsatisfied need during their treatment [7–9]. Furthermore, if patients do request OSS, the request may be poorly expressed. This problem is rarely addressed, even though 40% of cancers affect the genital organs or areas important to relationships (e.g., oral cancers (lips, oral cavity, larynx), or stomas) [5]. Several factors are responsible for this situation [10], including organizational difficulties, the financial constraints of healthcare providers, or the lack of training of healthcare workers [1, 10–14]. It is therefore important to understand the mechanisms at play so that patients can, if they wish, request OSS, so as to legitimize their word during the entire care pathway [4].
The request for OSS is recognized as self-management behaviour and, in the context of onco-sexuality, as ‘supportive care’ [13], which corresponds to ‘all care and support necessary for sick people, in parallel with specific treatments when they exist, for the whole length of a serious illness’. Although the aim of onco-sexuality [4, 13] is to help the patient (and their partner) better endure the adverse effects and sequelae of cancer and its treatment on their intimate life, there is currently no universal definition of self-management [15]. In the case of a chronic disease, self-management corresponds to: (i) all daily activities that a person needs to carry out to control or reduce the impact of the disease on their health [16]; (ii) the learning and putting into practice of the skills necessary to live a life that is actively and emotionally satisfactory [17]; (iii) the capacity of a person to manage their symptoms, treatment, physical and psychosocial consequences, and the changes in lifestyle inherent in suffering from a chronic disease [18]. This corresponds, in short, to the behaviours and attitudes that individuals adopt to make them a player in their own health. Harris [19] speaks of self-care behaviour [20] to qualify these proactive behaviours and attitudes. These contribute to the capacity of an individual to manage and maintain satisfactory levels of psychological, social, spiritual and physical needs [21, 22], which are important to improve the QoL of patients with cancer [23].
Among the factors thought to contribute to self-management behaviour [21, 22], self-compassion (SC) (or compassion towards oneself) appears to play an important role [24]. SC is defined as a caring and comprehensive attitude towards oneself, which can be developed, notably in difficult moments, to alleviate the experience of suffering [25, 26]. It is the capacity to treat oneself with the same kindness and compassion that one would give to others in the same situation [26]. This attitude favours the better management of difficulties [27] and events perceived as threatening to health [28]. Studies in oncology report that SC is negatively associated with anxiety, ruminations and psychological distress [20], and positively associated with hope [29], psychological adjustment [30] and QoL [31]. A study by Zhu et al. in 2019 showed that SC is also a protective factor for symptoms of stress, anxiety, depression and fatigue in cancer patients [32]. These results can be explained by three components of SC: (i) self-awareness, which helps individuals become aware of their thoughts and feelings without judgement [33]; (ii) self-kindness, which allows individuals to counteract automatic self-critical thoughts, to concentrate on the resources available and their strengths rather than their shortcomings and weaknesses [34]; and (iii) common humanity, or the recognition of not being alone in experiencing difficulties, reducing the feeling of solitude, which helps individuals accept their limits instead of being embarrassed and thinking they are inadequate [35].
Thus, SC fosters a more adapted and useful attitude, allowing an individual to better control their emotions and to adopt more adapted behaviours [36, 37]. Previous authors have shown that a person’s attitude towards him/herself was associated with more acceptance and self-orientation and to proactive engagement in health behaviour [38, 39]. An individual who has SC is more capable of establishing concrete objectives to improve their health and well-being [24] than an individual who has little SC. In the case where this competence can be acquired and developed [40], the demonstration of a link between SC and the desire to use OSS (DUOSS) will favour interventions targeting SC in order to allow patients with cancer to establish self-management behaviour.
Based on previous studies demonstrating the role of SC on health behaviour [19], the aim of our study was to evaluate the role of SC on DUOSS by cancer patients, depending on their sexual QoL (SQoL). The secondary aim was to examine the relationship between SC, SQoL and DUOSS, including the intrinsic factors associated with health behaviours that could contribute towards the prevention and treatment of sexual problems associated with cancer and its treatments. The identification of these factors will enable carers to introduce preventive and awareness-raising interventions in order to improve the experience of the disease and overall QoL.