Variation in General Practice Services Provided to Australian Workers with Low Back Pain: A Cross-Jurisdictional Comparative Study

Journal of Occupational Rehabilitation - Purpose: To compare the frequency of General Practitioner (GP) services and the time between first and last GP services (service duration) provided to...     

Reproductive Health Knowledge About Miscarriage: A Cross-Sectional Study of University Students

Maternal and Child Health Journal - To assess university students’ knowledge of reproductive health information about miscarriage. A single-centre, cross-sectional study was carried out using...     

Work-place screening of mine employees using the alcohol use disorders identification test (AUDIT) and alcohol breathalyzation

Although public health campaigns focusing on alcohol in the work-place are receiving increasing attention, there is little empirical evidence regarding the use of screening. In this work-place study, 152 mining personnel (67% of the work-force) completed a self report screen using the Alcohol Use Disorders Identification Test (AUDIT). One hundred and thirty-three of these (58.5% of the work-force) also consented to be breathalysed and one (0.75%) recorded a BAC just over threshold for detection. Forty-eight males (37.7% of the male work-force) recorded AUDIT scores of eight or more consistent with hazardous alcohol use and one female registered a cumulative score above the female cut-off level for hazardous alcohol use. Eighty males (67% of the work-force), recorded binge drinking at least monthly and 81 males recorded a cumulative AUDIT score of less than eight; however, on item analysis, 64 (83%) of these recorded binge drinking at least sometimes. There is substantial hazardous alcohol use in this sample work group and younger males had higher alcohol consumption, more adverse consequences and higher total AUDIT scores identifying them as particularly at risk. The Cronbach & AUDIT was 0.72, confirming adequate internal consistency.     

A multivariate analysis of mental hospital recidivism

This study identifies health problems, instrumental activities of daily living, employment status, and number of previous admissions as significant factors of recidivism to a mental health residential facility. The study, conducted over a 5-year period, includes measures on 32 predictor variables collected either on admission, on discharge, or 12-15 months following discharge or on readmission. The study's results are interpreted in light of current changes in the mental health service delivery system including the interactive role of physical and mental illnesses, expanding access to community-based generic services, focusing on functional skills and their development or remediation, and the changing criteria for measuring mental health effectiveness.     

An early settler in sickness and in health

OBJECTIVE: This paper is an examination of an early Australian settler's states of mind in episodes of psychosis and some issues from her life which may have contributed to the psychoses. METHOD: Hospital records of her psychoses and her diary entries in the months surrounding the onset of illness were investigated from a psychoanalytic perspective, and inferences about her underlying personality are drawn from a recent publication about her diaries. RESULTS: An historical interpretation of her life and states of mind based on the documents is presented. CONCLUSIONS: Failure to resolve psychic conflict led to restrictions in how she and her family lived, and left her susceptible to decompensation.     

STRESS FRACTURES OF THE FEMORAL SHAFT IN MILITARY RECRUITS

Stress fractures amongst military recruits are limited to the lower extremities; yet involvement of the shaft of the femur is unusual. Seven such cases in a series of 352 stress fractures are presented. The importance of early recognition and management is emphasized with a view to prevent bony disruption in an otherwise easily treatable condition.KEY WORDS: Fractures stress, Femoral fractures     

Multicentre analysis of treatment planning information: Technical requirements,possible applications and a proposal

Digital data from 3‐D treatment planning computers is generally used for patient planning and then never considered again. However, such data contains enormous quantities of information regarding patient geometries, tissue outlining, treatment approaches and dose distributions. Were such data accessible from planning systems from multiple manufacturers, there would be substantial opportunities for undertaking quality assurance of radiotherapy clinical trials, prospective assessment of trial outcomes and basic treatment planning research and development. The technicalities of data exchange between planning systems are outlined, and previous attempts at producing systems capable of viewing and/or manipulating imaging and radiotherapy digital data reviewed. Development of a software system for enhancing the quality of Australasian clinical trials is proposed.     

A prospective trial of short‐fractionation radiotherapy for the palliation of liver metastases

The purpose of this study was to prospectively examine the effectiveness and tolerability of a simple radiotherapy technique for the palliation of symptomatic liver metastases. Twenty‐eight patients with symptomatic liver metastases were enrolled from seven centres, and received targeted (partial or whole) liver irradiation consisting of 10 Gy in two fractions over 2 days. Symptoms at baseline were hepatic pain (27 patients), abdominal distension (19), night sweats (12), nausea (18) and vomiting (eight). Twenty‐two patients (76%) had failed previous treatment with chemotherapy, hormonal therapy and/or high‐dose steroids. Symptoms and potential toxicities were prospectively assessed at the time of treatment, then 2, 6 and 10 weeks later. Individual symptom response rates were 53?66% at 2 weeks. Partial or complete global symptomatic responses were noted in 15 patients (54%) overall. The treatment was well tolerated with two patients (7%) experiencing grade 3 toxicity (one vomiting and one diarrhoea); however, four patients reported temporary worsening of pain shortly after treatment. This simple and well‐tolerated treatment achieves useful palliation.     

Measurement of albumin and low molecular weight proteins in the urine of newborn infants using a cotton wool ball collection method

Objective : The aim of this study was to investigate the inter-relationship between urinary excretion of alpha-1-microglobulin (AIM), retinol-binding protein (RBP) and albumin in term and premature neonates, with urine collected into cotton wool balls and extracted by a novel method. Subjects and methods : Sixty-four infants were studied on the first day of life; 26 had been born at term (37–42 weeks gestation) and 38 prematurely (24–28 weeks n = 16, 29–36 weeks n = 22). Urine collected into cotton wool balls was analysed following a new detergent extraction method, which resulted in a recovery rate of 94–107% for albumin, AIM, RBP and creatinine. Results : Urinary protein excretion, expressed as a ratio to urinary creatinine, decreased significantly with increasing gestational age (24–28 weeks, 29–36 weeks, 37–42 weeks: albuminxreatinine ratio mg/mmol mean 96.9, 31.7, 19.3; AIM: creatinine ratio mg/mmol mean 99.3, 37.0, 7.8; RBP: creatinine ratio mg/mmol mean 16.2, 3.8, and <0.01, below the limit of detection, respectively). When results were corrected for birthweight, this gestation-associated effect was still present for A1M and RBP, but not for albumin. In premature infants there was a significant positive correlation between AIM: creatinine ratio and RBP: creatinine ratio ( r = 0.85), and also between albumin and both AIM and RBP ( r = 0.82 and 0.77). Conclusion : Increased excretion of AIM, RBP and albumin at earlier gestational ages is probably due to proximal tubular immaturity, although tubular damage and also glomerular dysfunction cannot be excluded as possible explanations.