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“We believe that a fundamental rethinking of psychiatric knowledge creation and training is in order.” This statement was made in a commentary published in the New England Medical Journal, “Medicine and the Mind—The Consequences of Psychiatry’s Identity Crisis.” The authors are two prominent Harvard researchers in psychiatry, Caleb Gardner and Arthur Kleinman, so their words cannot be dismissed as ‘anti-psychiatry.’ They went on to say biologic psychiatry has so far failed to produce a comprehensive theoretical model for any major psychiatric disorder. However, they think it would be “too great a loss,” to diminish its role drastically as suggested by Anne Harrington. Rather than contracting to an exclusive focus on biologic structure, “the field needs to expand if we are to meet the needs of real people.”

I have mixed feelings about their proposal. Their critique of biological psychiatry, the acknowledgment of over prescribing psychiatric medication, the abandonment of its social, interpersonal, and psychodynamic foundations are concerns I share. But they balked at Anne Harrington’s proposal in Mind Fixers to limit its scope to severe, mostly psychotic disorders. She said there is hardly any knowledgeable person who believes the so-called biological revolution of the 1980s made good on its therapeutic and scientific promises. “It is now increasingly clear to the general public that it overreached, overpromised, overdiagnosed, overmedicated, and compromised its principles.” If psychiatry needed to be rebuilt, as the authors said, won’t there have to be some dismantling first? Otherwise, there is a danger of building on an unstable, unreliable foundation.

Harrington pointed to how in 2013, just before the publication of the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), Thomas Insel, who was then the director of NIMH, said the agency was re-orienting its research away from DSM categories; that is was critical to realize that “we cannot succeed if we use DSM categories as the ‘gold standard’” for diagnosis. He said it was like using the nature of chest pain or the quality of a fever to create a diagnostic system. Harrington said, “Put another way, there seemed to be little if any sound biology undergirding the psychiatric enterprise.”

In Psychology Today, Jonathan Shedler wrote, “A Psychiatric Diagnosis Is Not a Disease.” He said there was a circular logic to psychiatric diagnosis. “How do we know a patient has depression? Because they have the symptoms. Why are they having symptoms? Because they have depression.” He elaborated that psychiatric diagnoses were categorically different from medical diagnoses like atherosclerosis, myocarditis, or pneumonia, because they are descriptive rather than explanatory. “Medical diagnoses point to etiology—underlying biological causes.”

In an addendum, Shedler said he appreciated the lively discussion his article inspired. He was surprised by some of the comments, from individuals he assumed to be psychiatrists, who had impugned his credentials to discuss psychiatric diagnosis. But he took comfort in knowing that Allen Frances, MD, Chair of the DSM-IV Task Force, had the same view. Frances also said mental disorders were not diseases, but constructs. They were descriptive, rather than explanatory.

There was a study published in Psychiatry Research, “Heterogeneity in Psychiatric Diagnostic Classification,” that examined the heterogeneous nature of categories within the DSM-5, and its consequences for clinicians, clients and the diagnostic model itself. Heterogeneity was found in specific diagnostic criteria, including symptom comparators, duration of difficulties, indicators of severity, and the perspective used to assess difficulties. Each of the three researchers called for dismantling, not expanding DSM diagnosis.

The lead researcher of the study, Kate Allsopp, said for Medical Express: “Although diagnostic labels create the illusion of an explanation they are scientifically meaningless and can create stigma and prejudice.” Peter Kinderman, another author, said: “This study provides yet more evidence that the biomedical diagnostic approach in psychiatry is not fit for purpose.” He added the diagnostic system wrongly assumed that all distress resulted from disorder. John Read, who was the third author, said: “Perhaps it is time we stopped pretending that medical-sounding labels contribute anything to our understanding of the complex causes of human distress or of what kind of help we need when distressed.”

Psychiatric Times published an interview with Allen Frances for Conversations in Critical Psychiatry. Although he thought psychiatry was among the noblest of professions, “I fear that too many psychiatrists are now reduced to pill pushing, with far too little time to really know their patients well and to apply the rounded biopsychosocial model that is absolutely essential to good care.” He despaired that diagnostic inflation resulted in a too loose of a diagnostic system. “Diagnoses should be written in pencil, and under-diagnosis is almost always safer and more accurate than over-diagnosis.” With regard to epidemiological studies that tend to exaggerate rates of mental disorders, Frances said:

Never believe the extremely high rates of mental disorders routinely reported by epidemiological studies in psychiatry—usually labelling about 25% of the general population as mentally ill in the past year, about 50% lifetime. This entire literature has a systematic, but unacknowledged, methodological bias that inherently results in over-reporting. Because epidemiology requires such huge samples—in the tens of thousands—it is prohibitively expensive to conduct clinical interviews. Instead phone surveys are done by non-clinicians following a highly structured format that allows no clinical judgment whether the symptoms reported cause sufficient clinically significant distress and impairment to qualify as a mental disorder. Since there is no sharp boundary between normal distress and mental disorder, not assessing for clinical significance includes among those labelled mentally ill many who are merely distressed. The rates reported in studies are really only upper limits, not accurate approximations of true rates. They should be, but never are, reported as such.

His final word on DSM was: “DSM should be seen only as a tool helpful in guiding clinical judgment, not as a replacement for it.”

Returning to “Medicine and the Mind” by Gardner and Kleinman, psychiatrist Sandy Steingard said she shared their wish that research funding would be allocated to fields other than basic biologic research. But she was surprised they appeared to support buttressing psychiatry’s hold as leaders in research and program development. “I need some convincing that the problems we agree exist will be best addressed within my profession. In recent years, I have been most impressed by approaches to mental distress that emanate from outside of psychiatry.”

Finally, there was an article published in Public Understanding of Science that aimed to analyze the ‘critical reception’ of the DSM-5—how it has been received, discussed and criticized by different categories of people: “The Critical Reception of the DSM-5.” They noted two major themes surrounding the critical reception of the DSM-5, the pseudo-scientific nature of the manual and its normalizing power. Mental health professionals, especially psychiatrists, were more invested in the debate on the scientific nature of the DSM-5. There was a more eclectic variety of audiences in the debate over the normalizing power of the manual.

In the first debate (the scientific nature of the DSM), we found opposing argumentative positions regarding whether or not the manual is a scientific tool and questioning the type of science to which the manual adheres. In the second debate (the normalising power of the DSM), opinions were also polarised: while some argued that the manual was potentially socially harmful, some pointed out its lack of inherent agency and others mentioned its potential benefits. Although these debates have been noted in previous studies (Demazeux, 2015; Ecks, 2016), our research aims to deepen the understanding of such discussions.

They concluded the DSM was not simply a scientific manual. Rather, it is “a social laboratory where political, sociological, ethical and psychological issues are discussed and confronted.” In order to critically analyze the DSM, the authors said it was important to consider the claims that challenge the APA’s narrative of the DSM, namely its scientific and democratic nature. They said a range of arguments interacted and overlapped “in differing and opposing ways.” This was said to nuance the idea often presented academic publications that critiques of the DSM were mostly fixed, repeating the same themes and antagonistic positions.

The above issues were not being discussed in fringe, antipsychiatry forums. Rather, they appeared in well-received, medical and psychological arenas: The New England Medical Journal, Psychology Today, Psychiatry Research, Medical Express, Psychiatric Times, the National Institute of Mental Health. The people addressing them: Allen Frances, Thomas Insel, Caleb Gardner, Arthur Kleinman and others are or were key individuals within the mental health, psychiatric, diagnostic fields. The time is coming where just discussing the issues and concerns will not be enough; change will be necessary.

Psychiatry and diagnosis need to be reined in. They have extended their “reach” too far as it is, and scaling back is a necessary and essential step before any future recasting of the role of psychiatric treatment for mental “disorders.” Anne Harrington’s suggestion to limit its scope to severe, mostly psychotic disorders is a good first step. Dr. Joanna Moncrieff, a psychiatrist, seems to share this view. In “Rethinking Modals of Psychotropic Drug Action,” and “The Psychoactive Effects of Psychiatric Medication,”  she proposed a “drug centered model” of drug action, rather than the existing “disease centered model,” whose core assumption is that psychotropic drugs help correct “a biochemical abnormality that represents a biological substrate of a specific disease process.”

In The Myth of the Chemical Cure, Moncrieff acknowledged abandoning the disease-centered model would challenge “some of the most fundamental principles of modern psychiatry.” Yet she said it would also open the way “to a more honest practice” that requires its own specialist knowledge, and implements a more democratic treatment process:

Adopting a drug-centred model of drug action would require psychiatrists to become more informed about the effects of different psychoactive drugs, and become attuned to evaluating the subjective experiences of their patients in a more equal and reciprocal relationship. Where their function was to participate in mechanisms of social control this would be openly acknowledged and rigidly controlled rather than veiled, as currently, under the cloak of medicine.

In “The Psychoactive Effects of Psychiatric Medication,” she pointed out how re-orienting drug therapy towards a drug-centered model raised some questions about the validity and relevance of diagnostic systems like the DSM-5. The idea that psychiatric drugs exert “a disease- or disorder-specific action” has been one of the principal justifications for modern psychiatric classification. Using psychiatric drugs explicitly for their psychoactive effects would require a different understanding of the nature of psychiatric problems. It would break the link between diagnoses and treatment, “and enable a frank discussion about the purpose and ethics of the already frequent ‘off-label’ use of prescribed psychoactive medications, such as their use for behavioral control in children and the elderly.”

Gardner and Kleinman were not advocating going this far, but I think psychiatry needs a transformation. Long live the transformation!