Benevolent Childhood Experiences, ACEs, and Complex PTSD Symptoms

Benevolent Childhood Experiences, ACEs, and Complex PTSD Symptoms

Featured Article

Journal of Aggression, Maltreatment & Trauma | 2025, Vol. 34, No. 4, p. 518 - 537

Article Title

The Role of Benevolent Childhood Experiences in the Relationship Between Adverse Childhood Experiences and Complex Post-Traumatic Stress Disorder Symptoms 

Authors

D.J. Wen; Department of Psychology, James Cook University, Singapore

A. Demutska; Department of Psychology, James Cook University, Singapore 

Abstract

Adverse Childhood Experiences (ACEs) are potentially traumatic childhood experiences that are associated with mental health issues such as Complex Post-Traumatic Stress Disorder (CPTSD). There is a lack of studies investigating resilience factors in individuals exposed to ACEs who may potentially develop CPTSD. Benevolent Childhood Experiences (BCEs) are positive childhood experiences that could potentially serve as protective or promotive factors for such individuals. The present study aimed to investigate if BCEs played the role of a 1) protective or 2) promotive factor in the development of CPTSD symptoms in adulthood among individuals exposed to ACEs. In addition, the individual components of CPTSD, namely Post-Traumatic Stress Disorder (PTSD) and Disturbances in Self Organization (DSO) symptoms, were investigated separately to better understand whether BCEs acted as a 1) protective or 2) promotive factor for these components. One hundred seventy-two university students from a psychology program in Singapore were recruited. The data were analyzed using a two-way analysis of covariance. We found trend-level evidence for BCEs as a moderator in the relationship between ACEs and CPTSD symptoms, as well as trend-level evidence for the main effect of BCEs on CPTSD symptoms. We found that BCEs moderated the relationship between ACEs and PTSD symptoms. Additionally, both ACEs and BCEs had significant main effects on DSO symptoms. These results suggest that high levels of BCEs may provide protective benefits for individuals exposed to substantial ACEs, potentially mitigating increases in PTSD symptoms. High levels of BCEs could reduce DSO symptoms regardless of the level of ACEs. 

Keywords

adverse childhood experiences; benevolent childhood experiences; complex post-traumatic stress disorder

Summary of Research

“Multiple studies have investigated the effects of early childhood experiences on mental health in adulthood. Indeed, Adverse Childhood Experiences  (ACEs), including childhood maltreatment (physical abuse, sexual abuse, emotional abuse, physical neglect, and emotional neglect) and family dysfunction (household incarceration, mental illness, substance abuse, intimate partner violence and parental separation or divorce), have been shown to be associated with an increased risk of various mental health issues in adulthood. One potential outcome of prolonged or repetitive exposure to threatening events from which escape is difficult is Complex Post-Traumatic Stress Disorder (CPTSD), a mental health disorder that is listed in the International Classification of Diseases but not the Diagnostic and Statistical Manual of Mental Disorders. Evidence suggests a positive association between ACEs and CPTSD symptoms, indicating that a higher number of ACEs was associated with more symptoms of CPTSD. However, there is a lack of studies investigating the factors that enhance resilience in individuals exposed to ACEs who could potentially develop CPTSD. Understanding these resilience factors could facilitate the development of targeted interventions aimed at preventing CPTSD in individuals with exposure to ACEs” (p. 518-519).

“One factor that may foster resilience in individuals exposed to childhood adversity is the presence of Benevolent Childhood Experiences (BCEs; Narayan et al., 2018). BCEs refer to positive childhood experiences that are thought to be beneficial, such as supportive relationships (with childhood caregivers, friends, teachers, neighbors, and mentors), positive beliefs about coping, self-esteem, enjoyment of school and home life, and predictable home routines. BCEs have been found to be associated with fewer mental health problems, lower levels of stress, and better adjustment in adulthood. ACEs and BCEs have been shown to be moderately inversely associated, indicating the coexistence of ACEs and BCEs in individuals… However, there is a lack of studies investigating the potential role of BCEs as either a protective factor or promotive factor in the development of CPTSD among individuals who have been exposed to ACEs” (p. 521-522).

“In the present study, we aimed to investigate if BCEs would have a 1) protective effect or 2) promotive effect on CPTSD symptoms. Given the lack of previous studies on ACEs, BCEs, and CPTSD, we investigated in an exploratory analysis whether 1) BCEs would moderate the relationship between ACEs and CPTSD symptoms or 2) BCEs and ACEs would show main effects on CPTSD symptoms. In addition, we examined whether similar patterns emerged when looking at the individual components of CPTSD, namely PTSD symptoms and DSO symptoms. Specifically, we investigated the 1) moderation and 2) main effect relationships with the outcomes of i) CPTSD, ii) PTSD, and iii) DSO symptoms. We conducted this study with a sample of university students, given that previous studies have found that more than half of university students have experienced more than one ACE” (p. 523).

“The present study recruited university students from the psychology program who were 1) 19 years old and above, 2) Singapore Citizens or Permanent Residents of Singapore, and 3) able to read English. Participants aged 19 years and older were recruited to ensure they could provide retrospective reports on ACEs and BCEs, as the relevant scales measure experiences from ages 0 to 18…  The mean age of participants in the present study was 21.6 years old. This study included 1) male (n = 48) and female (n = 124); and 2) 4 major ethnic groups: Chinese (n = 120), Malay (n = 4), Indian (n = 21), and Others (n = 27) as participants” (p. 523).

“In the present study, we investigated how BCEs and ACEs were related to the symptoms of CPTSD. Specifically, we observed that positive childhood experiences can help buffer against negative outcomes, where BCEs played a significant role in weakening the association between ACEs and PTSD symptoms. BCEs might also play a role in reducing CPTSD symptoms, although this trend did not reach full significance. Even though some of our statistical findings were close to the threshold for significance, the overall pattern suggests that people who had difficult childhoods but also experienced positive relationships and support were less likely to develop severe PTSD symptoms as adults” (p. 529).

Translating Research into Practice

“The present findings suggest that incorporating BCEs into preventive interventions for children exposed to ACEs could help reduce symptoms of PTSD in adulthood. Strengthening positive childhood experiences may prevent PTSD symptom development and curb the intergenerational transmission of mental health issues (Narayan et al., 2021). Furthermore, parents could be educated on how to increase BCEs in their children, such as fostering positive peer interactions, to build psychological resilience against major life stressors later in life (Doom et al., 2021). In addition, BCEs reduce the amount of adulthood DSO symptoms in children regardless of ACEs exposure. However, further research is needed to identify protective factors that specifically prevent the development of DSO symptoms in children exposed to ACEs” (p. 531). 

Other Interesting Tidbits for Researchers and Clinicians

“To our knowledge, this study is the first to investigate the protective and promotive effects of BCEs on the relationship between ACEs and CPTSD symptoms in a Singaporean university sample. However, the present study’s limitations included the use of self-report questionnaires to obtain information about ACEs, BCEs, and CPTSD symptoms. The study’s reliance on self-report questionnaires may introduce recall bias, as participants were asked to reflect on experiences from many years ago (Althubaiti, 2016). Future research should use longitudinal designs to obtain more accurate reports. In addition, this study measured CPTSD symptoms using a questionnaire, not a formal diagnosis. Future research should explore these relationships in clinical samples to ensure findings are generalizable to clinical populations. The present study was limited by the use of the Adverse Childhood Experiences Questionnaire, which measured only the types of ACEs experienced by participants, but did not assess the frequency, intensity, or chronicity of exposure to ACEs (Anda et al., 2020). Future research could explore whether the frequency, intensity, or chronicity of ACEs influences the outcomes observed in this study. Lastly, the study’s sample was limited to English-speaking participants, which may limit the generalizability of the results” (p. 531 - 532).