Addressing information needs of vulnerable communities about incontinence: a survey of ten CALD communities.

Urinary incontinence is a common and distressing condition. Using focus groups, we explored the views of ten ethnic language groups in Melbourne about knowledge and awareness of incontinence. The 218 participants (with or without incontinence) spoke with trained interpreters. Twenty focus group discussions of single and mixed sex groups were audio-recorded and transcribed into English. Narratives were analyzed using thematic analysis with open coding and also incorporated themes from literature. Participants' knowledge of incontinence was low and incontinence was thought to be an inevitable consequence of ageing. There was little understanding of treatments or assistance available under government-funded programmes. No group was aware of the national continence programme or phone helpline. Sensitivities of the topic plus language barriers in immigrant culturally and linguistically diverse communities may impose barriers to accessing help. Several groups thought they would cope with incontinence by themselves, while all groups suggested they would be able to discuss the condition with a doctor. Various preferences voiced about social limitations and permissible communications with others are described. Nurses should be aware of the needs and communication preferences of ethnic language groups regarding continence information and continence service delivery.

The association between nurse-administered midazolam following cardiac surgery and incident delirium: an observational study.

BACKGROUND: Post-operative delirium after cardiac surgery is an adverse event that affects patients' recovery and complicates the delivery of nursing care. Numerous risk factors for delirium are uncontrollable; however, nurses' pro re nata drug administration of sedatives may be a controllable risk factor. OBJECTIVES: This study examined the relationship between nurses' pro re nata administration of midazolam hydrochloride to cardiac surgery patients and the development of post-operative delirium. DESIGN: Observational study. SETTING: Cardiac surgery intensive care and nursing units of a tertiary care center in Vancouver, Canada. PARTICIPANTS: 122 male and female patients requiring non-emergent surgery for coronary artery disease or valvular heart disease who did not have pre-existing cognitive impairment, severe hearing or visual impairment, substance misuse, alcohol intake exceeding 7 drinks per week, or renal impairment requiring hemodialysis. METHODS: Patients were assessed for delirium, on three occasions, with the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) during the first 72 h after surgery and through reviews of physicians' notes. Risk factor and midazolam dosage data were collected from medical records. RESULTS: 77.9% of the patients in this sample received midazolam hydrochloride post-operatively. The prevalence of delirium ranged from 37.7% to 44.3%. Almost all of the dosages of midazolam (85-87%) were given before the first indication of delirium; that is, most of the patients had received their entire dosage before the first signs of delirium were detected. Bivariate analysis with logistic regression models revealed that for every additional milligram of midazolam administered, the patients were 7-8% more likely to develop delirium. Multivariate logistic regression models demonstrated that the magnitude of the association between midazolam dosage and delirium was not confounded by established risk factors including age and peripheral vascular disease. CONCLUSION: Nurses play an important role in the prediction, assessment and prevention of post-operative delirium. Sedatives should be administered with caution because they increase a patient's risk of developing delirium. Nurses' decisions regarding sedation administration must be informed by empirical knowledge, accurate assessment data and clear rationale with consideration of how these actions may contribute to the development of delirium.