This study aimed to examine the effects of resilience training on the stress, hope and psychological toughness levels of mothers who have children with mental and physical disabilities. The results showed that there was no significant difference between the groups in terms of parental stress scores before the intervention, but there was a significant difference after the intervention. These results are consistent with the findings of Kore and Venkatraman [24], Hosseini-Ghomi and Jahanshahi, [25], Lida et al., [26], Moghimi et al. [27], Mohammadi et al., [28], Aslani et al., [29], Motaghi et al., [30], Kaboudi et al., [18], and Hosseini-Ghomi et al., [19] studies.
Kore and Venkatraman in a related study reported that parents of children with mental disabilities with a higher level of hope showed a lower score in perceived stress compared to parents with a lower level of hope [24]. This means that the factors increasing hope in the parents of children with mental disabilities can simultaneously reduce the level of their stress. Therefore, methods of increasing hope can be used to reduce the perceived stress of parents of children with mental disabilities. Moreover, Hosseini Qomi and jahanbakhshi reported that resilience training program and formation of counseling and support groups can be used as part of intervention programs to reduce stress and improve the mental health of mothers of children with mental disabilities [25].
Lida et al., in a similar study reported that there was a statistically significant difference among the average scores of stress, anxiety, and depression before and after the intervention in the research samples. As a result, parental training is effective in improving the coping style of mothers of children with autism spectrum disorder and reducing their levels of depression and anxiety [26]. "Moghimi et al., found that resilience training through text messages can reduce the stress of mothers of children with intellectual disabilities [27]. Based on the mentioned study, it can be concluded that the mothers of children with mental health problems suffer from various disorders such as stress, which can have long-term negative effects on other aspects of their lives. Therefore, with the use of minimal education and support, it is possible to minimize this disorder in the mothers of the children with mental health problems. On the other hand, Mohammadi et al., reported that the effect of resilience training on reducing parenting stress was significant and its effect was stable after two months of training [28]. It can be concluded that systematic and planned education in the long-term can have significant and lasting effects on reducing parental stress. It is necessary to include such training program in parenting education programs for parents of children with mental and physical disabilities. In this regard, Aslani et al., found that the resilience level and improvement of the mother-child relationship in mothers who underwent this treatment program were significantly higher compared to mothers who did not receive treatment, and parental stress was reduced in the intervention group [29]. Training programs such as resilience training not only reduce parental stress, but also improve the parent-child relationship by making parents stronger, empowering mothers to solve the challenges ahead, and promoting constructive thinking. In this regard, Motaghi et al., reported that resiliency training for mothers is effective in reducing their stress, and resiliency training can result in strengthening abilities such as managing negative emotions, problem solving and constructive thinking in mothers, which improves the relationship between parents and children [30].
Kaboudi et al., study reported that mothers who were trained in resilience skills made significant progress in increasing coping style and reducing parental stress compared to mothers in the control group [18]. In this regard, Hosseini Qomi et al., concluded that resilience training had a significant impact on reducing stress and increasing resilience of mothers [19]. Therefore, it can be concluded that using resilience training is an effective method for reducing parental stress, especially mothers of autistic children. In all the above studies, it was also reported that resilience training was able to reduce the stress of parents of children with various mental and cognitive disorders, and in all the studies, the studied parents experienced less stress after receiving resilience training.
The findings of the present study indicated that the difference in the average score of hope before the intervention in the intervention and control groups was not significant, but it was significant after the intervention. These findings are consistent with the results of Khosrobeigi et al., [31], Martin et al., [32], Rafiepoor., [33], Momeni., [34], Reza Zadeh et al., [35], Akbari et al., [36] and Kanwal M, Asad [37], studies. It was anticipated that the resilience training intervention would increase the hope of mothers in the intervention group. However, in the control group, the mothers who did not receive any intervention, the level of hope among mothers increased compared to the pre-intervention state. This indicated that mothers of children with mental and physical disabilities are encouraged by medical staff and other mothers with similar experiences. Additionally, according to cultural beliefs, they are encouraged to have hope and rely on a higher power, which may be an effective factor in increasing the level of hope in the control group. However, when comparing the hope levels of mothers in the intervention and control groups, it was found that the average score of hope among mothers in the intervention group was higher than that of mothers in the control group. In this regard, Khosrobeigi et al., concluded that teaching self-compassion had a significant effect on increasing resilience and reducing hopelessness among parents of children with cancer [31]. Martin et al., also showed that changes in the level of gratitude and hope cause changes in depression, however, no change was observed in the anxiety score [32]. Rafiepoor et al., in a related study reported that hope therapy can improve the quality of life of mothers with disabled children and also showed that the hope therapy acts as an effective step in improving their mental state and parent-child relationship [33]. The results of these studies implied that the parents of children with mental disorders and physical disabilities generally face frustration and other problems in the path of their child's growth and development. Their resilience and hope can be increased with support and training. This return of hope can double their strength to continue the path, support their child and increase their hope for the future.
Moreover, Momeni et al., reported that the average score of expectancy and psychological well-being of mothers with children with special learning disabilities in the intervention group increased compared to the control group [34]. Therefore, it can be said that resilience training was effective on the life expectancy and psychological well-being of mothers with children with special learning disabilities. In this regard, Reza Zadeh et al., concluded that providing educational and therapeutic interventions based on positive psychology can be effective in promoting hope and resilience against stress in mothers with mentally disabled children [35]. Akbari et al., reported that the implementation of resilience training programs can be effective in reducing aggression and increasing happiness in students, and hence it is useful to add these programs to the university curriculum [47]. In, Kanwal and Asad study, it was found that there was a positive and significant relationship between resilience and hope [37]. In all of the above studies, it was seen that resilience training was able to give hope to mothers of children with various mental and cognitive disorders, and in all studies, the studied parents experienced a higher level of hope after receiving resilience training.
The findings of the present study showed that the difference in the average score of toughness in the intervention and control groups was not significant before the intervention, but it was significant after the intervention, which is in agreement with the findings of Dunseth [38], Sabz Menesh Jafari et al. [39], Mohammadi Hasil et al. [28], Sanei Menesh et al. [40], Salehian and Sarvari [41] and Khodabakhshi Kolai [42]. Dunst et al., concluded in his study that family resilience is an internal resource that simultaneously has stress-inhibiting and health-enhancing effects on parenting and family functioning [38]. Sabz Menesh Jafari et al., also found that family resilience training is a suitable intervention to improve psychological toughness in mothers of disabled children and should be used in rehabilitation clinics and family training centers [39]. Therefore, another advantage of resilience training is increasing the tenacity of mothers in facing situations and challenges, which doubles the importance of the role of nurses involved in caring for children with mental and physical disabilities. Basic and planned trainings, such as resilience, make mothers tougher and more resilient in dealing and solving the challenges. In this regard, Mohammadi et al., reported that using a tenacity training program can be effective in increasing tenacity and reducing the perceived stress level of parents of students with disabilities [28]. Moreover, Sanieemanesh et al., showed that group counseling based on acceptance and commitment therapy improves marital stress and psychological toughness of mothers of children with severe and multiple disabilities [40]. These findings are consistent with the results of Salehian and Sarvari and Khodabakhshi-Koolaee et al., studies [41,42].
The findings of the above studies highlighted the role of tenacity training on the reduction of the stress level of mothers and families and hence increased toughness of mothers to deal with unfortunate and challenging situations. Therefore, it can be concluded that resilience training can increase the psychological toughness of mothers of children with various mental and cognitive disorders. In all studies, the parents experienced a higher level of psychological toughness after receiving resilience training
The overall findings of this study indicated that resilience training was able to reduce the level of parental stress, while it increased the levels of hope and resilience in mothers of the intervention group. The differences in these three variables between the intervention and control groups before and after the intervention were significant. Consistent with these findings, Mohammadi et al., in a related study reported the effect of resilience training on reducing parental stress was significant and its effect remained stable after two months. Therefore, resilience training can lead to long-term reduction in the level of stress in the studied mothers, and hence decreasing stress levels could increase the levels of hope and resilience in mothers. Therefore, resilience training can be used as an effective factor in helping mothers of children with mental and physical disabilities to cope with various challenges of the disease. Additionally, Aslani et al., found that the level of resilience and improvement in mother-child relationships in mothers who received this treatment program was significantly higher compared to those who did not receive treatment, and parental stress decreased in the intervention group [29].
Moreover, the findings of Motaghi et al., study showed that resilience training for mothers is effective in reducing their stress levels, and that resilience training can strengthen their skills such as negative emotion management, problem-solving, and constructive thinking, which improves parent-child relationships. Therefore, according to the findings of the above studies, resilience training can be used not only to increase levels of hope and reduce maternal stress, but also to improve parent-child relationships and enhance constructive thinking for facing future challenges.
Kaboudi et al., study showed that mothers who were trained in resilience skills made significant progress in increasing coping style and reducing parental stress compared to mothers in the control group [18]. In Momeni et al., study, it was found that the average score of life expectancy and psychological well-being of mothers with children with special learning disabilities of the intervention group increased compared to the control group [34]. Don Seth also concluded that family is an internal resource that simultaneously, stress-relieving and health-enhancing effects on the functioning of parents and the family [38]. In this regard, Jafari et al., reported that family resilience training is a suitable intervention to improve psychological toughness in mothers of disabled children and should be used in rehabilitation clinics and family education centers [43]. Therefore, resiliency training can be used as a tool to empower parents against the difficulties and to face the challenges of their children's growth and development. Moreover, these results are consistent with the findings of Salehian and Sarvari, study. They reported that toughness with equipping a person with a shield to deal with stressful situations reduces the level of anxiety and depression, and by activating problem-based coping strategies in stressful situations, it enables a person to look at events with more optimism [41].