Basic symptoms in young people at ultra high-risk of psychosis

Basic Symptoms are cognitive and emotional disturbances characteristic of the early stage of psychosis. This study established the utility of an instrument to identify Basic Symptoms amongst young people at high-risk for developing psychosis, thereby facilitating the pathway to treatment for these individuals. The portfolio focuses on how having an unwell parent contributes to and influences the development of psychopathology in offspring. The four clinical case studies are presented in detail, and the intervention strategies for each individual are evaluated.

Adolescent and pre-conception risk factors for perinatal depression

Women who experienced psychiatric disorder during adolescence reported a 5̃-fold increased risk for depressive symptoms during pregnancy and during the postnatal period. A number of other adolescent and pre-conception risk factors, such as persistent stress and hormonal volatility, were also found to be implicated in the development of perinatal depression. Four case studies of children with profound and pervasive attachment-related disturbances are presented in the portfolio in order to highlight the shortcomings of the current diagnostic criteria for reactive attachment disorder in infancy or early childhood.

On the relationship between child abuse and eating pathology

The thesis examined variables that could potentially mediate the relationship between child abuse and eating pathology. The relationship was found to be intricate and multi-faceted with important gender differences. The most novel finding was that drive for muscularity was significantly associated with child abuse in males and in females. The portfolio presents four adult case studies, each with different experiences of child abuse. It aims to examine if the core tenets of neurobiological theory of trauma can be useful to understand the lasting effects of child abuse on adult functioning.

Subjective well-being maintenance

This thesis research examined the relationship between SWB and depression in the context of homeostasis theory. Results provide support for homeostasis as the SWB maintenance mechanism and strong support for conceptualising depression as a loss of SWB. Remarkable, results also indicate that some SWB measures outperform depression inventories in detecting depression. The portfolio uses attachment theory as a conceptual framework for understanding the contribution of attachment relationships to the development of borderline and antisocial personality pathology in children and adolescents. Four case studies are presented in illustration.

Police officers' note-taking of interviews with alleged child abuse victims

The field and experimental studies for this thesis revealed that: the quality of documentation of 'disclosure' (initial) interviews with child abuse witnesses was poor; under optimal note-taking conditions, verbatim records of interview were still not provided, and considerable variability was observed in the quality of notes and strategies employed to document content and structure. The portfolio presents four case studies to illustrate similarities and/or differences between offence behaviour in child sex offenders with impairment, and the offence behaviours that characterise Canter et al.'s intimate, criminal-opportunistic and aggressive type offenders.

Does family intervention for adolescent substance use impact parental wellbeing?

Adolescent substance abuse is a prevalent problem and family interventions are increasingly used to prevent this problem and to assist family coping. The effectiveness of a prevention-focussed family intervention was evaluated within a randomised school trial for its secondary impacts on improving parental mental health and family functioning.

Individual differences in affective responses to violence and sexual violence

The thesis aimed to identify and compare individual differences in anger related affective responses upon exposure to neutral, violent and sexually violent film. The findings revealed that both graphic and non-graphic sexually violent film content may have a stronger impact on viewers' anger levels than exposure to standard violent film. The portfolio examined in four case studies the utility of the Violence Risk Scale when seeking to identify factors associated with risk of violent recidivism and subsequent treatment targets for intellectually disabled offenders . Treatment indications must consider the impaired cognitive and adaptive abilities and the difficulties inherent in modifying the behavioural characteristics of intellectually disabled offenders.

Outcome after traumatic injury

The thesis' aim was to explore outcome after traumatic injury. Poorer physical health prior to injury and receipt of compensation explained variance in physical health 12 months after injury. Poorer mental health 3 and 12 months after injury was partly explained by stronger emotional reactions immediately after the injury, receipt of compensation, and lower perceived social support. The portfolio focuses on symptoms of depression and anxiety in those suffering chronic pain. Through four case studies who attended a pain management service, it is argued that psychological symptoms are able to be addressed concurrently with pain management strategies.

Factors facilitating successful engagement among patients with first-episode psychosis

This thesis investigated factors that facilitate successful engagement with psychiatric treatment among young patients experiencing first-onset psychosis. The results revealed the importance of the treatment setting and key relationships in achieving engagement. Service delivery implications include the need for a social relationship model between clinicians, patients, and their peers.

Cruelty to animals and psychosocial adjustment among Chinese children

Childhood cruelty to animals is associated with interpersonal violence in later life. The study for this thesis investigated risk factors for childhood cruelty to animals in China. For both boys and girls externalising problems, poor communication within families, and harsh parental discipline predicted animal cruelty, providing targets for intervention to prevent later violence. The portfolio presents four clinical case studies which demonstrate the complex and varied impact that intimate partner violence has on women, and the importance of psychological intervention in assisting women to manage their physical and mental health and well-being.

A TRAINING COURSE ON BIOETHICS FOR FAMILY HEALTH STRATEGY PROFESSIONALS IN SANTO ANDRE, SP

This case report presents the experience of a training course on bioethics for nurses and physicians of the Family Health Strategy in Santo Andre, SP. This study is based on problem-based learning and deliberative bioethics, and aimed at presenting the deliberation procedure as a means of handling ethical issues. Contents were addressed in a cross-section manner through five sequential activity sessions at two different moments of concentration with one dispersion interval. In the first moment of concentration, key concepts and deliberative bioethics contents were developed. The second involved deliberation sessions on moral conflicts, which were selected and prepared during the dispersion interval. Participants evaluated the deliberation as an appropriate instrument to deal with the ethical issues they are faced with. Problem-based learning was an effective educational strategy for continuing education in deliberative bioethics.

NURSES AND THE ASSESSMENT IN HEALTH SYSTEM MANAGEMENT

The objective of this study was to undertake a critical reflection regarding assessment as a managerial tool that promotes the inclusion of nurses in the health system management process. Nurses, because of their education and training, which encompasses knowledge in both the clinical and managerial fields and is centered on care, have the potential to assume a differentiated attitude in management, making decisions and proposing health policies. Nevertheless, it is necessary to first create and consolidate an expressive inclusion in decisive levels of management. Assessment is a component of management, the results of which may contribute to making decisions that are more objective and allow for improving healthcare interventions and reorganizing health practice within a political, economic, social and professional context; it is also an area for the application of knowledge that has the potential to change the current panorama of including nurses in management.

Global health competencies for nurses in the Americas

This article reports the findings from an online survey of nursing faculty from the United States, Canada, Latin America, and Caribbean countries to identify their perceptions about global health competencies for undergraduate nursing students. A list of global health competencies for medical students developed by the Association of Faculties of Medicine of Canada Resource Group on Global Health and the Global Health Education Consortium was adapted for nurses and translated from English to Spanish and Portuguese. The competencies were divided into six subscales, and respondents rated each competency on a 4-point Likert scale, with high scores reflecting strong agreement that the competency was essential for undergraduate nursing students. E-mail invitations and links to the online survey were distributed using a nonprobability convenience sampling strategy. This article reports findings only from the respondents to the English and Spanish surveys. The final sample included 542 responses to the English survey and 51 responses to the Spanish survey. Cronbach's alpha reliability coefficients for the subscales ranged from .78 to .96. The mean values for all 6 subscales and for each of the 30 items were greater than 3.0 for the respondents to the Spanish survey, and the mean values for 27 of the items were greater than 3.0 for the respondents to the English survey. These findings suggest that respondents perceived the competencies as essential global health competencies for undergraduate nursing students in the Americas. Narrative comments written by respondents indicate additional competencies and specific concerns about adding additional content to an already full curricula. Results of this study can be used to guide faculty deliberations about global health competencies that should be incorporated in the nursing curricula.

Patient classification system: An integrated method for measuring nursing intensity and optimizing resource allocation

A patient classification system was developed integrating a patient acuity instrument with a computerized nursing distribution method based on a linear programming model. The system was designed for real-time measurement of patient acuity (workload) and allocation of nursing personnel to optimize the utilization of resources.^ The acuity instrument was a prototype tool with eight categories of patients defined by patient severity and nursing intensity parameters. From this tool, the demand for nursing care was defined in patient points with one point equal to one hour of RN time. Validity and reliability of the instrument was determined as follows: (1) Content validity by a panel of expert nurses; (2) predictive validity through a paired t-test analysis of preshift and postshift categorization of patients; (3) initial reliability by a one month pilot of the instrument in a practice setting; and (4) interrater reliability by the Kappa statistic.^ The nursing distribution system was a linear programming model using a branch and bound technique for obtaining integer solutions. The objective function was to minimize the total number of nursing personnel used by optimally assigning the staff to meet the acuity needs of the units. A penalty weight was used as a coefficient of the objective function variables to define priorities for allocation of staff.^ The demand constraints were requirements to meet the total acuity points needed for each unit and to have a minimum number of RNs on each unit. Supply constraints were: (1) total availability of each type of staff and the value of that staff member (value was determined relative to that type of staff's ability to perform the job function of an RN (i.e., value for eight hours RN = 8 points, LVN = 6 points); (2) number of personnel available for floating between units.^ The capability of the model to assign staff quantitatively and qualitatively equal to the manual method was established by a thirty day comparison. Sensitivity testing demonstrated appropriate adjustment of the optimal solution to changes in penalty coefficients in the objective function and to acuity totals in the demand constraints.^ Further investigation of the model documented: correct adjustment of assignments in response to staff value changes; and cost minimization by an addition of a dollar coefficient to the objective function. ^