He Kāinga Oranga: reflections on 25 years of measuring the improved health, wellbeing and sustainability of healthier housing.

This paper reflects on the influences and outcomes of He Kāinga Oranga/Housing and Health Research Programme over 25 years, and their impact on housing and health policy in Aotearoa and internationally. Working in partnership particularly with Māori and Pasifika communities, we have conducted randomised control trials which have shown the health and broad co-benefits of retrofitted insulation, heating and remediation of home hazards, which have underpinned government policy in the Warm Up NZ-Heat Smart programme and the Healthy Homes Standards for rental housing. These trials have been included as evidence in the WHO Housing and Health Guidelines and led to our designation as a WHO Collaborating Centre on Housing and Wellbeing.

The Utility of Assessing Alexithymia, in Addition to Coping, in the Context of Posttraumatic Stress.

The distinction between alexithymia and coping in relation to posttraumatic stress has not been fully explored. The present study examined the extent to which alexithymia explained unique variance in posttraumatic stress, beyond the variance explained by coping, in a sample of trauma-exposed adults ( N = 706; M age = 19.41 years, SD = 1.

Open trial of a personalized feedback intervention and substance-free activity supplement for veterans with PTSD and hazardous drinking.

This study reports findings from an open trial of a two-session intervention for veterans with symptoms of PTSD and hazardous drinking. Rooted in behavioral economic theory, this intervention aimed to decrease alcohol use and increase alcohol-free activities through personalized and normative feedback. This trial assessed the feasibility and acceptability of the intervention in a sample of 15 veterans.

Wanting, Liking, and Missing Out: Exploring the Role of Reward Functioning in the Overlap Between PTSD and Depression.

Diminished reward functioning (anhedonia) is an aspect of multiple psychiatric diagnoses and is a critical component of depression, yet it has rarely been examined in the context of posttraumatic stress disorder (PTSD). Deficits in reward function may be a transdiagnostic factor contributing to the high rate of comorbidity between PTSD and depression. The present study examined the commonality and distinction between PTSD and depression and their relationship to reward functioning using a bifactor model in a sample of 106 trauma-exposed undergraduates.

Posttraumatic stress disorder, drinking to cope, and harmful alcohol use: A multivariate meta-analysis of the self-medication hypothesis.

The association between posttraumatic stress disorder (PTSD) and harmful alcohol use has often been explained through the self-medication hypothesis via coping-related drinking motives. However, the magnitude of the indirect effect of PTSD on harmful alcohol use through coping motives is unclear. This study aggregated this indirect effect using a meta-analytic structural equation modeling approach and explored moderators that influenced the indirect effect.

A randomized pilot trial of a mobile delivered brief motivational interviewing and behavioral economic alcohol intervention for emerging adults.

Objective: Mobile health (mHealth) interventions show potential to broaden the reach of efficacious alcohol brief motivational interventions (BMIs). However, efficacy is mixed and may be limited by low participant attention and engagement. The present study examined the feasibility, acceptability, and preliminary efficacy of a live text-message delivered BMI in a pilot randomized clinical trial.

The associations between posttraumatic stress disorder and delay discounting, future orientation, and reward availability: A behavioral economic model.

The theoretical framework of behavioral economics, a metatheory that integrates operant learning and economic theory, has only recently been applied to posttraumatic stress disorder (PTSD). A behavioral economic theory of PTSD reflects an expansion of prior behavioral conceptualization of PTSD, which described PTSD in terms of respondent and operant conditioning. In the behavioral economic framework of PTSD, negatively reinforced avoidance behavior is overvalued, in part due to deficits in environmental reward, and may be conceptualized as a form of reinforcer pathology (i.

What's the Harm in Getting High? Evaluating Associations Between Marijuana and Harm as Predictors of Concurrent and Prospective Marijuana Use and Misuse.

Objective: Substantial research has demonstrated the importance of implicit cognitive processes underlying substance use. However, there is a scarcity of research on implicit processes related to marijuana use. We adapted and tested the predictive validity (concurrent and prospective) of an implicit measure evaluating the strength of associations between marijuana and harm based on research demonstrating less marijuana use among individuals who report stronger explicit attitudes of marijuana's harms.

Alcohol use and coping in a cross-sectional study of African American homicide survivors.

The loss of a loved one to homicide is associated with considerable distress, often in the form of posttraumatic stress disorder (PTSD) and complicated grief (CG), and alcohol misuse. Yet alcohol-related problems and loss from a homicide are issues that disproportionally affect African Americans. The present study investigated alcohol use in a sample of 54 African American homicide survivors.

Self-control, implicit alcohol associations, and the (lack of) prediction of consumption in an alcohol taste test with college student heavy episodic drinkers.

The high levels of problematic drinking in college students make clear the need for improvement in the prediction of problematic drinking. We conducted a laboratory-based experiment that investigated whether implicit measures of alcohol-related associations, self-control, and their interaction predicted drinking. Although a few studies have evaluated self-control as a moderator of the relationship between implicit measures of alcohol-related associations and drinking, this study extended that work by using a previously-validated manipulation that included a more (vs.

Hazardous drinking has unique relationships with implicit and explicit drinking identity.

Measures of drinking identity are predictive of hazardous drinking. The extent to which hazardous drinking is differentially related to implicit compared to explicit drinking identity is not well understood. Neurocognitive models of addiction indicate that chronic alcohol use is associated with deficits in self-awareness which could limit the growth or recognition of drinking identity for individuals engaging in hazardous drinking.

Mood selectively moderates the implicit alcohol association-drinking relation in college student heavy episodic drinkers.

Multiple studies indicate that implicit alcohol-related associations (i.e., indices of relatively fast, spontaneous processes) predict drinking.

Evaluating Within-Person Change in Implicit Measures of Alcohol Associations: Increases in Alcohol Associations Predict Increases in Drinking Risk and Vice Versa.

Aims: Implicit measures of alcohol associations (i.e. measures designed to assess associations that are fast/reflexive/impulsive) have received substantial research attention.

Implicit and explicit drinking identity predict latent classes that differ on the basis of college students' drinking behaviors.

Background: The purpose of this study was to identify distinct classes of college students on the basis of recent and past drinking behaviors and evaluate how implicit and explicit measures of drinking identity predict membership in these classes.

Methods: US undergraduate students (N=456) completed online implicit (Implicit Association Test) and explicit (self-report) measures of drinking identity and assessments of drinking behaviors, including past month drinking, at-risk drinking in the past year, and lifetime history of intoxication. Latent class analysis (LCA) was used to identify classes of college students based on their drinking behaviors.

The Role of Context in the Implementation of Trauma-Focused Treatments: Effectiveness Research and Implementation in Higher and Lower Income Settings.

In recent years, the implementation of trauma-focused treatments has expanded across settings that vary widely in the availability of resources, infrastructure, and personnel. The present review aims to inform researchers, policy makers, trainers, and administrators about this diverse range of research. Taking a global health perspective, this review of effectiveness trials and implementation studies compares strategies used in high-income countries to those in low- and medium-income countries.

Evaluating the Relationship between Explicit and Implicit Drinking Identity Centrality and Hazardous Drinking.

Introduction: Drinking identity strength (how strongly one views oneself as a drinker) is a promising risk factor for hazardous drinking. A critical next step is to investigate whether the centrality of drinking identity (i.e.

Resolving an identity crisis: Implicit drinking identity and implicit alcohol identity are related but not the same.

Two variations of the Implicit Association Test (IAT), the Drinking Identity IAT and the Alcohol Identity IAT, assess implicit associations held in memory between one's identity and alcohol-related constructs. Both have been shown to predict numerous drinking outcomes, but these IATs have never been directly compared to one another. The purpose of this study was to compare these IATs and evaluate their incremental predictive validity.

Not the same old thing: Establishing the unique contribution of drinking identity as a predictor of alcohol consumption and problems over time.

Drinking identity-how much individuals view themselves as drinkers-is a promising cognitive factor that predicts problem drinking. Implicit and explicit measures of drinking identity have been developed (the former assesses more reflexive/automatic cognitive processes; the latter more reflective/controlled cognitive processes): each predicts unique variance in alcohol consumption and problems. However, implicit and explicit identity's utility and uniqueness as predictors relative to cognitive factors important for problem drinking screening and intervention has not been evaluated.

Smart placement of a mediastinal drain in a neonate who requires a postoperative open sternum.

Crowding of the mediastinum after complex cardiac repair procedures in neonates and young children is a frequent problem. To create space, the sternal wound is kept open, commonly with a plastic stent, for later closure. Despite this maneuver, space is still an issue, and appropriate placement of the mediastinal drain can become a challenge.

'You put it all together' - families' evaluation of participating in Family Health Conversations.

Aims And Objectives: To evaluate the Family Health Conversations from the perspective of families living with chronic illness.

Methodological Design And Justification: This study has a descriptive qualitative design using semi-structured evaluative family interviews and conventional content analysis.

Ethical Issues And Approval: The study was approved by a Regional Ethical Review Board.

[As opposed to normal subjects, eyelid position doesn't interfere with postural behavior in blind subjects].

Aim Of The Study: A previous study has shown some behavioral differences in normal subjects depending on the position of the eyelids: the postural behavior was varying if the subject had the eyes open in darkness or the eyes closed. In this study, we explore the possible role of vision on this behavior.

Patients And Methods: The postural behavior of 12 blind and nine visually impaired participants was studied during undisturbed upright stance.

Neuroprotective natural antibodies to assemblies of amyloidogenic peptides decrease with normal aging and advancing Alzheimer's disease.

A number of distinct beta-amyloid (Abeta) variants or multimers have been implicated in Alzheimer's disease (AD), and antibodies recognizing such peptides are in clinical trials. Humans have natural Abeta-specific antibodies, but their diversity, abundance, and function in the general population remain largely unknown. Here, we demonstrate with peptide microarrays the presence of natural antibodies against known toxic Abeta and amyloidogenic non-Abeta species in plasma samples and cerebrospinal fluid of AD patients and healthy controls aged 21-89 years.

Clarence Crafoord: a giant in cardiothoracic surgery, the first to repair aortic coarctation.

On October 19, 1944, Clarence Crafoord performed the first successful repair of aortic coarctation. The operation was done a year before Robert Gross did his first case (he is often claimed to have been the first). In fact, Gross had read Crafoord's report before he performed his own first operation.

Rupture of a synthetic VSD patch 28 years after total correction of Fallot's anomaly.

Patients operated on for complex congenital heart malformations need continuous follow-up. We present a male patient born in 1948 with Fallot's anomaly. A total correction was performed when he was 21 years old.