This commentary takes up a challenge posed by Franklin Miller in a 2022 essay in Bioethics Forum. Dr. Miller queried whether bioethicists could be useful in public health policy contexts and while he refrained from issuing an ultimate opinion, did identify several challenges to such utility. The current piece responds to the challenges Dr. Miller identifies and argues that with appropriate training, public health ethicists can be of service in virtually any context in which public health policies are deliberated and decided.

Five international consensus statements on concussion in sports have been published. This commentary argues that there is a strong need for a new approach to them that foregrounds public health expertise and patient-centered guidance. Doing so will help players, parents and practitioners keep perspective about these potentially life-altering injuries especially when they recur.

This Introduction frames the context of the interdisciplinary working group that examined the role of malingering in health and social policy in 2019-2020. The Symposium Issue here is the result of the group’s time, energy, and analysis.

This essay explores the long Western history of anxieties about feigned illness connected specifically to social policy. There is a remarkable consistency of such anxieties across time, as they appear in almost every major historical period in the West since the Middle Ages.

Children in North America, some as young as eleven or twelve, routinely don helmets and pads and are trained to move at high-speed for the purpose of engaging in repeated full-body collisions with each other. The evidence suggests that the forces generated by such impacts are sufficient to cause traumatic brain injury (TBI) among children. Moreover, there is only limited evidence supporting the efficacy of interventions typically used to reduce the risks of such hazards. What kind of risk assessment enables such activities to be a relatively common feature of childhood in Canadian and American society?

In order to understand this state of affairs, we must examine the particular risk frame under which such hazards are commonly assumed. Risk assessments are embedded in the cultures in which they are situated and must be evaluated in their social contexts.

The aim of this review is to describe the current state of knowledge related to neurodevelopmental outcomes and quality of life for children with hypoplastic left heart syndrome and to explore future questions to be answered for this group of children.

There has been increasing interest in the semantic cognitive system in schizophrenia. Recent findings suggest a possible breakdown of semantic information processing in this disorder. The current study attempts to further examine semantic organization in schizophrenia. Twenty-eight chronic, early-onset schizophrenic patients and 32 controls were matched for prcmorbid intelligence and compared in their ability to spontaneously cluster exemplars from a specific category during a fluency task. Using multidimensional scaling and clustering techniques, 11 exemplars occurring most frequently in both groups were chosen for examination of their relative “proximity” during word generation. Patients with schizophrenia showed a less stable two-dimensional organization of exemplars and were less likely to group exemplars into subordinate clusters than were normals. These results suggest that semantic networks arc disorganized in these patients. These findings may have some implications for the debate over the origin of “thought disorder” in schizophrenia. (JINS, 1996, 2, 267–273.)

Psychiatric symptoms and cognition were assessed in 13 patients with schizophrenia, one patient with schizoaffective disorder, and one patient with psychosis not otherwise specified while they received a conventional neuroleptic and again after an average of 15 months on clozapine. Despite improvements in psychiatric symptoms, attention, memory, and higher-level problem-solving were essentially unchanged. This suggests that certain cognitive deficits are relatively independent of psychotic symptoms in schizophrenia, and are probably central and enduring features of the disorder. Cognitive disability appeared to have been rate-limiting in the sample's rehabilitation, as patients' social and vocational adjustment remained marginal during the study. We also observed that treatment with clozapine was associated with a decline in some memory functions; the potent anticholinergic properties of the drug may have been responsible for this.

Thirty-nine patients with DSM–III diagnoses of schizophrenia were examined for age disorientation, an inability to produce one's correct chronological age upon request. Six patients were age-disoriented and demented (as defined by Mini-Mental State evaluation), while two patients had delusions concerning their age, but were not demented. Age-disoriented, demented patients had very large cerebral ventricles and very low Mini-Mental State scores. This group differed on the cognitive and neuroanatomic variables from other demented, but not age-disoriented, patients, as well as from non-demented patients who were age-oriented. The age-disoriented patients appeared to be at an extreme end of the dementia spectrum in schizophrenia.