Needs of well siblings of persons with schizophrenia

Non-psychopathology Related Outcomes Among Siblings of Individuals with Mental Illness: A Systematic Review

The current study consists of a systematic review of the quantitative literature on siblings of individuals with mental illness (MI). Despite the prevalence of mental illness, little is known about how siblings are specifically affected in areas of psychosocial, emotional, and behavioral outcomes. The review yielded 56 studies that examined outcomes such as behavior problems, the sibling relationship, caregiving experiences, and knowledge of mental illness among siblings. The majority of studies from the initial search were focused on siblings-as-comparison group, examining siblings for risk factors for developing mental illness. In total, the study samples covered a sibling age range of 6-81 and a patient age range of 4-84. About half (k = 27) of the included studies had samples primarily composed of siblings of individuals with schizophrenia, leaving other MI diagnoses such as depression, anxiety, and mood disorders underrepresented. However, results from comparison studies were mixed-half found that the MI-Sibs had fewer negative outcomes than the comparison group, and half found that MI-Sibs had more negative outcomes. Multiple factors, including female sibling gender, greater severity of MI symptoms, and belief in the patient's ability to control their own behavior, were all related to more negative outcomes for MI-Sibs. Future work will focus on expanding the representativeness of MI-Sibs samples and analyzing experiences of both the sibling and the individual with MI.

Wellbeing, mental health knowledge and caregiving experiences of siblings of people with psychosis, compared to their peers and parents: an exploratory study

PURPOSE

The wellbeing and caregiving experiences of family carers supporting people with psychosis has garnered increasing interest. Evidence indicates that the burden of caregiving can adversely impact on parents' wellbeing, few studies have investigated whether this is also the case for siblings, who often take on caregiving responsibilities. This exploratory study investigated the wellbeing, mental health knowledge, and appraisals of caregiving in siblings of individuals with psychosis.

METHOD

Using a cross-sectional design, 90 siblings completed three validated questionnaires: Warwick-Edinburgh Mental Wellbeing Scale (WEMWBS), Mental Health Knowledge Schedule (MAKS), and Experience of Caregiving Inventory (ECI). Data obtained were compared to general population norms and parent-carers' scores. Multi-variable regression analyses were conducted to examine relationships between questionnaire scores and demographic characteristics including age, sex, birth order, marital status, accommodation and educational level.

RESULTS

Siblings, especially sisters, had significantly poorer mental wellbeing, compared to normative scores. Conversely, they had better mental health knowledge. Siblings and parent-carers had comparable high levels of negative appraisals of caregiving experiences, but siblings reported more satisfaction with personal experiences and relationships. Education level was a significant predictor for better mental health knowledge; there were no other relationships between siblings' demographic factors and outcomes.

CONCLUSION

Study findings suggest that siblings have overlapping as well as distinct needs, compared to parent-carers. Further research is required to better understand siblings' experiences so as to inform development of targeted interventions that enhance wellbeing and caregiving capacity.

Needs of siblings of persons with psychosis: a systematic descriptive review

Research on caregivers of psychosis has predominantly focused on parents and spouses. Issues related to siblings of persons with psychosis (SOPP) are yet to be evaluated comprehensively. Like parents and spouses, SOPP also share the caregiver burden and have their own issues and needs. This systematic descriptive review aims to identify the types of needs of SOPP in the published literature and gives implications for further practice and research. The primary data search was carried out with predefined protocol in PubMed database and an additional hand search was done in EBSCOhost, ProQuest, Scopus, and PsychINFO. All the searches yielded a total of 862 titles. After screening for necessary inclusion criteria, seven studies were included in the final review. The results are discussed under six major themes that emerged from this review. Six out of seven studies highlighted the need for information on siblings' illness and participation in caregiver support group. Other important needs were illness management or rehabilitation needs; help in managing their own psychosocial issues; treatment related informational needs; and inclusion in treatment process. The socio-demographic details of these studies showed that majority of the participants were female siblings of Caucasian or white British ethnicity and from developed countries. SOPP predominantly have specific needs such as informational and support group needs, which are different in the priority of other primary caregiver needs. Paucity of literature from developing countries and the limitations of the existing studies warrant further systematic research.

Parental influence on sibling caregiving for people with severe mental illness

Adult siblings of people with serious mental illness are increasingly being called upon to serve as caregivers for their loved ones. The present study investigated 111 adults' reports of their relationships with their afflicted siblings and with their parents in an attempt to explain well siblings' reports of: (1) current caregiving, (2) hypothetical caregiving willingness, and (3) future intention to care for their brother or sister with mental illness. Results of hierarchical multiple regression analyses indicate that perceived sibling need, sibling affection, reciprocity with ill siblings, felt obligation toward parents, and parental requests for help with caregiving are associated with current sibling caregiving. Findings also suggest that adults' beliefs about their ill siblings' need for assistance and their parents' need for assistance are related to future sibling caregiving intentions. The implications of these findings for researchers and mental health professionals are discussed.