Adolescent Siblings of Individuals With and Without Intellectual and Developmental Disabilities: Self-Reported Empathy and Feelings About Their Brothers and Sisters

Experiences of siblings of individuals with developmental disabilities: A meta-synthesis of qualitative studies

BACKGROUND

While the impact of developmental disabilities (DD) on the entire family is increasingly recognized, the experiences of typically developing (TD) siblings often remain overlooked. Recently, an understanding of siblings' experiences has been developed through qualitative studies.

OBJECTIVE

This review aims to synthesize existing qualitative evidence regarding the experiences of TD siblings of individuals with DD.

METHODS

A systematic search across four databases (PubMed, CINAHL, PsycINFO, and Web of Science) identified studies reporting empirical qualitative data on the experiences of TD siblings of adolescents and young adults with DD, including English studies from 2014 to 2023. A quality appraisal was performed using the Critical Appraisal Skill Programme (CASP) checklist. The data were synthesized using thematic synthesis.

RESULTS

Nine studies met the inclusion criteria. Six key themes and 13 subthemes were identified from the included articles. These themes included (i) encountered difficulties, (ii) intrapersonal response, (iii) interpersonal interaction, (iv) challenging family dynamics, (v) strategies and support, and (vi) accepting and adapting to my reality.

CONCLUSIONS

This review synthesizes qualitative evidence on the experiences of TD siblings, highlighting how their situation shapes their lives. The findings suggest that TD siblings of individuals with DD experience difficulty due to their sibling's disability. These experiences influence various aspects of their lives, including personal, school/work, and family dynamics, ultimately affecting TD siblings' adaptation processes. Our findings emphasize the need for targeted interventions to support the psychological well-being of TD siblings of individuals with DD.

The impact of individuals with profound intellectual and multiple disabilities on peer relationships of typically developing siblings

INTRODUCTION/BACKGROUND

This study aims to determine the impact of a person with profound intellectual and multiple disabilities on peer relationships of their siblings.

METHODS

Information obtained from typically developing siblings of individuals with profound intellectual and multiple disabilities served as research material for this study. There were a total of 18 participants in the study. The analysis and interpretation were based on the procedures of grounded theory.

RESULTS AND CONCLUSION

The results of the study show that young adults with a brother or sister with profound intellectual and multiple disabilities have some difficulties in establishing relationships with their peers, especially those more intimate such as friendships or romantic endeavors. At the same time, research confirms that siblings of individuals with profound intellectual and multiple disabilities have high levels of empathy and understanding for others as well as sincere attachment to family.

Siblings of individuals with intellectual and developmental disability: Relations between involvement, personal resources, loneliness, and their adjustment

BACKGROUND

The study examined relations between a number of variables regarding typically-developing adult siblings of individuals with intellectual and developmental disability: involvement in the lives of their siblings with disability, personal resources (self-efficacy and sense of coherence), loneliness, and adjustment.

METHOD

Participants included 99 siblings of individuals with intellectual and developmental disabilities who completed questionnaires examining involvement, personal resources (self-efficacy and sense of coherence), loneliness, and adjustment.

RESULTS

Results indicated that siblings who are more involved and perceive their efficacy and coherence as higher and loneliness as lower, experience higher levels of mental wellbeing and lower levels of mental distress. Personal resources also meaningfully predicted siblings' adjustment, and mediated the relations between involvement and wellbeing.

CONCLUSIONS

The current study can serve as a basis for professional and current knowledge for the construction of intervention programs to strengthen siblings' personal resources: efficacy and coherence as resilience factors that promote adjustment.

Down syndrome or Rett syndrome in the family: Parental reflections on sibling experience

BACKGROUND

Siblings of children with intellectual disability have unique family experiences, varying by type of disability.

METHODS

Parents of children with Down syndrome (156) or with Rett syndrome (149) completed questionnaires relating to sibling advantages and disadvantages, experiences of holidays and recreation, and perceived availability of parental time. Qualitative responses were analysed using thematic analysis.

RESULTS

Positive personality traits, an optimistic outlook, enhanced skills, and rich relationships were strong and consistent parental perceptions for siblings in both disability groups. Parents of children with Rett syndrome were more likely to rank themselves lower on time availability, and to report sibling difficulties with social engagement and family holidays.

CONCLUSIONS

Parental responses appeared to be influenced by disability type, and reflective of child capabilities. Perceptions of sibling experience should be supplemented by data collected directly from siblings to fully understand their unique perspective, and the ways in which their experiences could be enhanced.

A scoping review of cross-cultural experiences of siblings of individuals with intellectual and developmental disabilities in the United States

BACKGROUND

Siblings undergo unique experiences in growing up with brothers and sisters with intellectual and developmental disabilities (IDD). Although sibling relationships or adjustments among individuals with IDD have received greater attention from the disability field, there has been still less attention to how cultural identities (e.g., race, ethnicity) may influence experiences of siblings of individuals with IDD.

AIM

This study used scoping review methodology to understand cross-cultural experiences of siblings of individuals with IDD in the United States.

METHOD

Eight articles met inclusion criteria, using the PubMed, Web of Knowledge, PsycINFO, and ERIC databases.

RESULTS

Studies reported the impact of cultural identities on sibling emotional and behavioral functioning, school functioning, and caregiving responsibilities.

CONCLUSIONS

The need for culturally responsive sibling interventions and implications for international contexts is discussed.

In their own words, in their own photos: Adolescent females' siblinghood experiences, needs and perspectives growing up with a preverbal autistic brother or sister

Thus far very little research has focused on siblings in early adolescent years growing up with an autistic sibling. Adopting a community-based participatory research (CBPR) approach, 11 typically developing sisters actively collaborated in the study to collect and analyse data as well as disseminate their experiences, needs and perspectives in their local communities. This is the first study to use a modified Photovoice methodology which provided typically developing sisters an active participatory role. The results highlighted the feelings, needs and thoughts the sisters expressed in their role as siblings, friends, but also as students and citizens with a passion for advocacy, and limited support in the community due to unhelpful attitudes of members of their community towards autism. The findings indicated that the current method used can successfully co-generate research findings with family members by ensuring pathways for engaging local community. This is crucial in shifting the balance between vulnerability and resilience in families raising an autistic child. Furthermore, when knowledge about the lived experience is drawn directly from the perspective of the actual people (siblings) involved in the phenomenon (siblinghood and autism), a more appropriate, responsive and need-fulfilling strategy of supportive and proactive support systems can be initiated.

The quality of the relationship between typically developing children and their siblings with and without intellectual disability: Insights from children's drawings

The current study examined the relationships of typically developing (TD) children with siblings with and without intellectual disabilities (ID), as expressed in TD children's drawings and questionnaires answered by TD children and their mothers. It also examined group differences in the sibling relationships, as well as the associations between having a sibling with or without ID and sibling relationships, and TD children's social-emotional adjustment. Participants were mothers and their TD children (8-13 years). Some had ID siblings ID (N=28); others had TD siblings (N=31). Sibling relationships were examined via mothers' and target children's completion of questionnaires, and objective visual indicators (location, size, distance) and observed content-based indicators (support, investment, presence of parents) of children's drawings were assessed following the art-based phenomenological analytic approach. Mothers reported on children's social-emotional adjustment. Findings indicated differences in sibling relationships, including higher levels of positive relationships for children with ID siblings. Children's drawings also showed positive relationship aspects for these children. Sibling relationship qualities were significantly associated with children's adjustment. Children's drawings may be a useful data gathering tool to deepen our understanding of unique aspects of sibling relationships.

Brief Report: Sibling Feelings Toward their Brother or Sister With or Without Autism or Intellectual Disability

The present study examined 97 adolescent siblings of individuals with autism spectrum disorder (ASD), intellectual and developmental disabilities (IDD), or no disabilities. Siblings reported on their feelings toward their brother or sister (anxiety, hostility, and positive affect), and parents reported on general optimism, child behavior problems, and perceptions of how the child impacts the family, including the sibling. There were no differences between siblings of individuals with ASD and siblings of individuals with IDD on any sibling self-reported feelings toward their brother or sister, though parents of individuals with ASD reported significantly less optimism and more negative perception of the child's impact on the family than did parents of children with IDD or no disability.

Relação Fraternal e Síndrome de Down: um Estudo Comparativo

Resumo: As relações fraternais em famílias com filhos com e sem síndrome de Down (SD) têm sido pouco investigadas no Brasil. Este estudo descreve o funcionamento familiar e compara a relação entre irmãos em dois tipos de famílias, identificando similaridades e diferenças nos relatos dos genitores. Participaram do estudo oito famílias compostas por mãe, pai e dois filhos, sendo que em quatro delas havia somente membros com desenvolvimento típico (DT) e nas demais havia um membro com SD, totalizando oito díades de irmãos, de ambos os sexos com idades entre cinco a 15 anos. Utilizou-se o Questionário de Caracterização do Sistema Familiar, que foi respondido pelas mães, e entrevistas semiestruturadas, cujos genitores responderam. Os resultados indicam similaridades na rotina diária das famílias, sendo as mães as principais responsáveis pelas tarefas domésticas e cuidados com os filhos, em ambos os tipos de famílias. As relações fraternais foram descritas, pelos pais e mães, como Mistas e Amistosas em ambos os tipos de famílias, caracterizando, portanto, como sendo positivas. O filho com DT foi indicado como líder na maioria das famílias com um membro com SD, enquanto nas famílias com as díades com DT, a maioria dos genitores indicou o filho mais velho. Os dados convergem com os da literatura acerca do fato de que a relação entre a díade de irmãos SD-DT tende a ser positiva, com características de amistosidade mais do que conflitos. Os dados encontrados sugerem coerência com os da literatura atual.

Self-reported stress among adolescent siblings of individuals with autism spectrum disorder and Down syndrome

Despite the prevalence of studies showing increased stress among mothers of individuals with autism spectrum disorders, few studies have examined general stress among typically developing siblings. This study used an online survey to compare the levels of self-reported stress between adolescent siblings of individuals with autism spectrum disorder and Down syndrome. Sibling of individuals with autism reported significantly more overall stress than did siblings of individuals with Down syndrome, as well as more stress specifically attributed to the brother/sister with autism. The two groups did not differ on perceived social support from family and friends. In linear regression models, the disability group (autism vs Down syndrome) was significantly related to sibling stress above and beyond target child behavior problems, perceived social support, and demographic factors. These results help shed light on the daily experiences of adolescent siblings of individuals with autism and call for more research into potential interventions to address increased stress levels.