The Effect of Supplementing Mannan Oligosaccharide or Finely Ground Fiber, during the Summer on Body Temperature, Performance, and Blood Metabolites of Finishing Steers

Crossbred beef steers (12 pens, n=96) were used to determine the effect of adding Agrimos or 5% ground (1 in.) wheat straw compared to a control on body temperature, panting score and performance. Th ere were no differences in final BW, ADG, and DMI among treatments. Feed conversion was increased for cattle fed 5% additional ground straw when compared to control and Agrimos. Hot carcass weight, dressing %, LM area, and marbling score were not different among treatments. Cattle fed the control had greater 12th rib fat depth and USDA yield grade than cattle fed straw or Agrimos. Both average and maximum body temperatures were slightly greater for cattle fed Agrimos than for cattle fed control or added straw. Panting scores were decreased slightly for cattle fed the extra straw when compared to control and Agrimos. The addition of Agrimos or wheat straw to the diet had minimal effects on heat stress measures

Can canine-assisted interventions affect the social behaviours of children on the autism spectrum?: s systematic review

Autism spectrum disorder (ASD) is a neurodevelopmental condition impacting individuals' social communication and interactions. Animal-assisted interventions (AAI) have been identified as practice modalities for children with ASD. A systematic review of the literature was completed identifying 13 articles addressing the impact AAI has on the social behaviours of children with ASD. Participant numbers were small with ages ranging from 3 to 18years. Outcomes comprised verbal communication, non-verbal communication, identified desired and undesired behaviours. Findings suggested that AAI can have a positive impact on the social behaviours of children on the autism spectrum; however, studies were characterised by methodological weaknesses. More rigorous research methods are required to determine the effectiveness of AAI for children with ASD

Canine assisted occupational therapy: protocol of a pilot randomised control trial for children on the autism spectrum

Autism spectrum disorder is a neurodevelopmental condition characterised by difficulties with communication, social interaction, and restricted and repetitive behaviours. For children with this disorder, the ability to engage with people and activities, and to participate in everyday occupations is compromised. Animal assisted therapy has been proposed as an intervention modality to facilitate development of an individual’s social behaviours such as engagement and attention. In spite of the increasing evidence showing the positive impact animal assisted therapy can have for children on the autism spectrum, there remain no universal standards or formalised guidelines for ethical practice with either the clients or the therapy dogs involved. The proposed pilot randomised control trial aims to determine the impact of canine assisted occupational therapy on the on-task behaviours and overall goal attainment of children on the autism spectrum, as well as consider the impact that being involved within therapy sessions has on the therapy dog

Canine-assisted occupational therapy for children on the autism spectrum: Challenges in practice

Statement of context: Canine-assisted occupational therapy for children on the autism spectrum has been proposed as a means of enhancing goal-directed interventions, yet there remain no clear guidelines of its safe and ethical practice. Critical reflection on practice: Introducing a therapy dog into occupational therapy practices with children on the autism spectrum was found to require a complex and multifaceted set of skills requiring additional training to support the safety and wellbeing of both the client and the therapy dog. Implications for practice: Canine-assisted occupational therapy with children on the autism spectrum requires clear practice guidelines, as well as continuing professional development opportunities

Investigating Dog Welfare When Interacting with Autistic Children within Canine-Assisted Occupational Therapy Sessions: A Single Case Study

Human-animal bond is defined as the mutually beneficial relationship between humans and animals. Recent years have seen increasing research regarding the benefits of interaction with animals for autistic children. However, there continue to be limited studies exploring the impact of this interaction on the welfare of therapy dogs. As part of a pilot randomised control trial assessing the efficacy of canine-assisted occupational therapy with autistic children, this project assessed welfare markers of the therapy dog involved. A total of twenty-one saliva samples were taken from the therapy dog to assess cortisol, alpha amylase, and oxytocin concentrations at home and throughout the treatment days. Additionally, six hours of therapy session videos were analysed for stress indicators of canine behaviour. No significant differences were found between days spent at home and treatment days for any of the biomarkers or stress indicators. Results suggest that the therapy dog involved did not experience increased stress resulting from interaction with the autistic children throughout the therapy sessions. This study supports the need for further research regarding therapy dog welfare when interacting with autistic children including an increased sample size of therapy dogs and therapists

DNA Profiling of Horse Urine Samples to Confirm Donor Identity

The capacity to provide independent and unambiguous confirmation of the identity of the donor of a biological test sample (whether urine or blood) would be of enormous benefit to the Australian horse racing industry. There are approximately 20 000 horse races per year in Australia, equating to an average of 60 races per day (Australian Racing Board, 2001). Drug testing is routinely carried out in race meets across Australia and has become an increasingly sophisticated science with tests being made for an increasing number of drugs. However, the increased efficiency and frequency of drug testing has also led to a need for independent confirmation of the identity of a drug-positive urine sample. Frequently, the identity of the donor of a drug-positive urine sample is challenged. Independent confirmation would remove any question of sample substitution and would provide unequivocal identification of the horse that provided the drug-positive sample. This is the final report for a RIRDC-funded research project that aimed to develop methods to allow urine samples from horses to be independently identified using DNA profile analysis