Outline
Moncrieff and Middleton (2015) Propose that ‘The Current Concept of Schizophrenia is Neither
Valid nor Useful’.
1. The Current Concept of Schizophrenia and Its Interpretations
2. The Alternative System
3. Conclusion
, 2
Moncrieff and Middleton (2015) Propose that ‘The Current Concept of Schizophrenia is
Neither Valid nor Useful’.
Notably, schizophrenia is a severe and typically chronic mental condition that results in
long-term impairment, posing a significant personal and social impact. According to Dollfus and
Lyne (2017), schizophrenia is marked by "positive (hallucinations, delusions), negative (alogia,
avolition, and anhedonia), and disorganized symptoms (speech and behavior)," as well as
cognitive decline (p. 1). It is genetically determined, and scientific understanding of its genetic
architecture has improved dramatically in the last decade (Legge et al., 2021). Consequently, this
advancement has been chiefly made possible by advances in molecular genetics technology,
making large-scale genotyping and decoding viable and accessible. Notably, the study explores
the term 'schizophrenia'; it provides a recent analysis that explains the term's interpretations,
whether they are valid and valuable, and how other notions of mental disorder might impact
therapeutic interventions. The primary research question is 'Is the current concept of
schizophrenia valid and useful?' Hence, it is crucial to evaluate the empirical basis to answer the
question and discuss the alternative system.
The Current Concept of Schizophrenia and Its Interpretations
Despite its low incidence, schizophrenia contributes significantly to the worldwide
disease burden. Charlson et al. (2018) claim that mental conditions account for around thirteen
million years of disabled life. Premature death, long-term hospitalization, medication resistance,
and poor quality of life are prevalent consequences (Legge et al., 2021; Rund, 2018; Jeganathan
& Breakspear, 2021). Moncrieff and Middleton (2015) emphasize that schizophrenia is a
classification that suggests the presence of a biological condition because no particular body
ailment has been shown, and the vocabulary of 'sickness' and 'disease' is inadequate to describe