A Markov Analysis of the Service System for Severe Mental Illness

Based on one year of services utilization data in Santa Clara County, we modeled the mental health service system as a time-continuous Markov process with corresponding Kolmogorov differential equations. The dynamics of the system's operations in that year can be expressed by the results derived from the intensity matrix and the explicit solution of Kolmogorov differential equations. The key problem with the system is linked to its emergency service. An unexpectedly high proportion of patients had a certain period in which they did not receive any services. Most of patients desired more intensive services. Some tentative thoughts about the stabilization of the system are discussed.     

The Cultural Construction of Mental Illness in Prison: A Perfect Storm of Pathology

Large numbers of individuals in U.S. prisons meet DSM criteria for severe psychiatric disorder. These individuals also have co-occurring personality and substance abuse disorders, medical conditions, and histories of exposure to social pathologies. Based on nine months of ethnographic fieldwork in a U.S. prison, focusing on staff narratives, I utilize interpretivist and constructivist perspectives to analyze how mental health clinicians construct psychiatric disorder among inmates. Discrete categorization of disorders may be confounded by the clinical co-morbidities of inmates and the prison context. Incarcerated individuals’ responses to the institutional context substantially inform mental health staffs’ illness construction and the prison itself is identified as an etiological agent for disordered behaviors. In addition, diagnostic processes are found to be indeterminate, contested, and shaped by interactions with staff. Analysis of illness construction reveals that what is at stake for clinicians is not only provision of appropriate treatment, but also mandates for the safety and security of the institution. Enmeshed in these mandates, prison mental health becomes a particular local form of psychiatric knowledge. This paper contributes to anthropological approaches to mental disorder by demonstrating how local contexts mediate psychiatric knowledge and contribute to the limited ethnographic record of prisons.     

Medical Student Attitudes Towards People with Mental Illness in China: A Qualitative Study

Stigma towards people with mental illness is a worldwide concern. A five-nation survey of medical student attitudes towards people with mental illness recently reported far lower levels of social acceptance among Chinese medical students compared to those from the US, Brazil, Ghana, and Nigeria. This qualitative study presented recent Chinese medical school graduates with probes based on questions used in the aforementioned cross-national study to elicit their views of factors underlying the negative attitudes towards social acceptance of people with mental illness. One-hour interviews were conducted with twenty psychiatry residents in June, 2016. Of 241 coded responses concerning negative attitudes, 51.5% were coded as reflecting fear of violent behavior, 22.8% as loss of face (i.e. shame from interpersonal associations), 17.0% lowered social status, 4.98% nonconforming social behavior, and 3.73% the heritability of mental illness. Low levels of social acceptance of individuals with mental illness among medical students in China are largely related to fears of violence of and loss of face. Understanding the attitudes of medical students may inform efforts to reduce stigma through educational initiatives targeted at both medical students and the general public.     

Poor Clinical Outcomes for HIV Infected Children on Antiretroviral Therapy in Rural Mozambique: Need for Program Quality Improvement and Community Engagement

Introduction

Residents of Zambézia Province, Mozambique live from rural subsistence farming and fishing. The 2009 provincial HIV prevalence for adults 15–49 years was 12.6%, higher among women (15.3%) than men (8.9%). We reviewed clinical data to assess outcomes for HIV-infected children on combination antiretroviral therapy (cART) in a highly resource-limited setting.

Methods

We studied rates of 2-year mortality and loss to follow-up (LTFU) for children <15 years of age initiating cART between June 2006–July 2011 in 10 rural districts. National guidelines define LTFU as >60 days following last-scheduled medication pickup. Kaplan-Meier estimates to compute mortality assumed non-informative censoring. Cumulative LTFU incidence calculations treated death as a competing risk.

Results

Of 753 children, 29.0% (95% CI: 24.5, 33.2) were confirmed dead by 2 years and 39.0% (95% CI: 34.8, 42.9) were LTFU with unknown clinical outcomes. The cohort mortality rate was 8.4% (95% CI: 6.3, 10.4) after 90 days on cART and 19.2% (95% CI: 16.0, 22.3) after 365 days. Higher hemoglobin at cART initiation was associated with being alive and on cART at 2 years (alive: 9.3 g/dL vs. dead or LTFU: 8.3–8.4 g/dL, p<0.01). Cotrimoxazole use within 90 days of ART initiation was associated with improved 2-year outcomes Treatment was initiated late (WHO stage III/IV) among 48% of the children with WHO stage recorded in their records. Marked heterogeneity in outcomes by district was noted (p<0.001).

Conclusions

We found poor clinical and programmatic outcomes among children taking cART in rural Mozambique. Expanded testing, early infant diagnosis, counseling/support services, case finding, and outreach are insufficiently implemented. Our quality improvement efforts seek to better link pregnancy and HIV services, expand coverage and timeliness of infant diagnosis and treatment, and increase follow-up and adherence.     

Extraordinary Care for Extraordinary Conditions: Constructing Parental Care for Serious Mental Illness in Japan

This article presents an account of how Japanese parents in a family support group for mental illness constructed understandings of care for adult children with serious mental illness, primarily schizophrenia. I build from Janis H. Jenkins’s research on the “extraordinary condition” of schizophrenia to discuss “extraordinary care,” which parents practiced as a way to refute cultural and clinical beliefs about pathogenic families and degenerative diseases. Parents’ accounts of extraordinary care revealed a reliance on biomedical knowledge to treat the symptoms of mental illness coupled with an ongoing determination to improve children’s lives beyond what psychiatry could offer. Extraordinary care thus points to the therapeutic limits of biomedical psychiatry while also reinforcing the significance of social relations as families work toward recovery.     

Communication in Illness: The Relationship of National Origin to Symptoms and Diagnosis

This study compares the subjective symptoms recorded by questionnaire, and the diagnoses applied, in 289 adult medical outpatients of six national origins, namely, Canada (Ontario), England, Germany, Hungary, Italy, and Scotland. No significant differences were observed in the number or type of symptoms presented among the national groups. In each group, women and patients with psychological diagnoses reported more symptoms. There were considerable differences in the incidence of somatic (organic) and psychological diagnoses between the groups, which did not reflect equivalent variations in the incidence of definite clinical entities. It is suggested that the symptom habits of the groups studied appeared similar, with the method of investigation used, but that difficulties in patient-physician communication may lead to significantly different diagnostic habits for the national groups involved.