Medicine and Health Sciences Commons^™

Sexual Reward And Depression, Andrea R. Di Sebastiano

Electronic Thesis and Dissertation Repository

Sexual behavior in male rats is a complex rewarding behavior and many neurotransmitters and neuropeptides play an important role in mediation of sexual performance, motivation and reward. The hypothalamic neuropeptide orexin has been shown play a key role in reward associated with food and drugs of abuse, but the role of this neuropeptide in control of sexual performance, motivation and reward is currently unclear. First, it was shown that orexin neurons in the hypothalamus are activated during sexual performance and reward. Next, using cell specific lesions of orexin neurons it was demonstrated that orexin is involved in arousal and anxiety, …

Adherence To Canadian Best Practice Recommendations For Stroke Care: The Case Of Post-Stroke Depression, Katherine L. Salter

Electronic Thesis and Dissertation Repository

Context: Canadian best practice recommendations for identification and treatment of post-stroke depression (PSD) have been established, but whether they have been adopted is not known.

Objectives: To compare current with recommended best practice.

Methods: A retrospective chart review from 5 inpatient rehabilitation programs in Southwestern Ontario was completed and a short online survey addressing current practices, opinions and attitudes regarding PSD conducted.

Results: Screening for PSD was documented in 41 of 294 patient records. Of the 41 patients screened, 16 were referred for assessment and 6 diagnosed with PSD. However, 113 patients (38.9%) received pharmacotherapy. Most staff …

Mental Disorders And Communication Of Intent To Die In Indigenous Suicide Cases, Queensland, Australia, Diego De Leo, Allison Milner, Jerneja Sveticic

Aboriginal Policy Research Consortium International (APRCi)

In comparing Indigenous to non-Indigenous suicide in Australia, this study focussed on the frequency of the association between some psychiatric conditions, such as depression and alcohol abuse, and some aspect of suicidality, in particular communication of suicide intent. Logistic regression was implemented to analyze cases of Indigenous (n = 471) versus non-Indigenous suicides (n = 6,655), using the Queensland Suicide Register as a data source. Compared to non-Indigenous suicides, Indigenous cases had lower odds of being diagnosed with unipolar depression, seeking treatment for psychiatric conditions or leaving a suicide note. Indigenous suicides had greater odds of verbally communicating suicide intent …

Preventing Mental Distress In The Military, Charles Nelson, Kate St. Cyr, Bradley Corbett, Elisa Hurley, Shannon Gifford, Jon D. Elhaid, J. Donald Richardson

RDC@Western Research Highlights

No abstract provided.