Awareness and accessibility of the Dutch mental health care system for people with borderline intellectual functioning or mild intellectual disabilities

Purpose In The Netherlands, curative mental health care and supportive care for people with an intellectual disability (ID) are organised in separate domains. Prevalence of mental health problems is known to be high among people with borderline intellectual functioning (BIF) or mild intellectual disabilities (MID). By contrast, according to recent findings, prevalence of BIF and MID is high among patients in mental health care (17.5–58 per cent). In The Netherlands, a new quality standard of care (QSOC) on mental health care for people with BIF or MID is developed. It is designed to supplement existing guidelines on mental health care so that they can be used appropriately in people with BIF or MID and meant for use in both mental health care organisations (MHCO) as in organisations for ID care. To a large extent, the QSOC should describe the existing practice. This paper aims to discuss these issues. Design/methodology/approach To assess the existing practice in current mental health care for people with BIF or MID in The Netherlands, the authors examined the views and accessibility of MHCO on the mental health care for patients with and IQ<85. In addition, the authors reviewed published criteria for in- and exclusion of all 39 top clinical mental health care departments for criteria on BIF or (mild) ID. Findings The authors found there is a clear awareness of the high prevalence of BIF and MID among large Dutch MHCO. Dutch MHCO estimate the prevalence of BIF and MID among their patients to be around 30 per cent. Nonetheless, most MCHO surveyed (76 per cent) indicated they do not routinely estimate or measure IQ among their patients and 53 per cent of MHCO indicated not having knowledge and expertise on the dual diagnoses of mental health problems and BIF or MID. Fitting in with the new QSOC most of the MHCO (59 per cent) agreed on the statement in the survey that professionals should be able to treat patients with BIF or ID and all but one of the MHCO stated to have some form of collaboration with an institute for ID care. Originality/value The authors concluded there is a clear awareness of the high prevalence of BIF and MID among large Dutch MHCO. The new QSOC on mental health care for people with BIF or MID can help improve accessibility and quality of mental health care for these patients.