Access to primary care and other health care use among western Canadians with chronic conditions: a population-based survey.

BACKGROUND: For adults with chronic conditions, access to primary care, including multidisciplinary care, is associated with better outcomes. Few studies have assessed barriers to such care. We sought to describe barriers to primary care, including care from allied health professionals, for adults with chronic conditions. METHODS: We surveyed western Canadians aged 40 years or older who had hypertension, diabetes, heart disease or stroke about access to primary care and other use of health care. Using log binomial regression, we determined the association between sociodemographic variables and several indicators of access to primary care and care from allied health professionals. RESULTS: Of the 2316 people who were approached, 1849 (79.8%) completed the survey. Most of the respondents (95.1%) had a regular medical doctor, but two-thirds (68.1%) did not have after-hours access. Only 6.1% indicated that allied health professionals were involved in their care, although most respondents (87.3%) indicated they would be willing to see a nurse practitioner if their primary care physician was not available. Respondents who were obese or less than 65 years of age were less likely to have a regular medical doctor. Individuals who had diabetes, lived in a rural area, were residents of Alberta or had poorer health were more likely to have allied health professionals involved in their care. INTERPRETATION: The survey results identified barriers to accessing primary care for people with chronic conditions. Opportunities for improving access to primary care may include greater involvement by allied health professionals, such as nurse practitioners.

Knowledge translation for nephrologists: strategies for improving the identification of patients with proteinuria.

For health scientists, knowledge translation refers to the process of facilitating uptake of knowledge into clinical practice or decision making. Since high-quality clinical research that is not applied cannot improve outcomes, knowledge translation is critical for realizing the value and potential for all types of health research. Knowledge translation is particularly relevant for areas within health care where gaps in care are known to exist, which is the case for some areas of management for people with chronic kidney disease (CKD), including assessment of proteinuria. Given that proteinuria is a key marker of cardiovascular and renal risk, forthcoming international practice guidelines will recommend including proteinuria within staging systems for CKD. While this revised staging system will facilitate identification of patients at higher risk for progression of CKD and mortality who benefit from intervention, strategies to ensure its appropriate uptake will be particularly important. This article describes key elements of effective knowledge translation strategies based on the knowledge-to-action cycle framework and describes options for effective knowledge translation interventions related to the new CKD guidelines, focusing on recommendations related to assessment for proteinuria specifically. The article also presents findings from a multidisciplinary meeting aimed at developing knowledge translation intervention strategies, with input from key stakeholders (researchers, knowledge users, decision makers and collaborators), to facilitate implementation of this guideline. These considerations are relevant for dissemination and implementation of guidelines on other topics and in other clinical settings.

Development of a clinical practice guideline for palliative sedation.

Palliative sedation is an effective symptom control strategy for patients who suffer from intractable symptoms at the end of life. Evidence suggests that the use of this practice varies considerably. In order to minimize variation in the practice of palliative sedation within our health region, we developed a clinical practice guideline (CPG) for the use of palliative sedation. Using available evidence from the literature, a five step process was employed to develop the CPG: (1) a working group was charged with the mandate to develop a draft guideline; (2) a working definition for palliative sedation was developed; (3) criteria for use of sedation were determined; (4) critical steps to be taken prior to initiation of sedation were defined; and (5) the CPG was reviewed by local stakeholders. Feedback from the wider group of stakeholders was used to arrive at the final CPG, which subsequently received approval from the local Medical Advisory Board. The process used to develop the CPG served to develop consensus within the local community of palliative care clinicians regarding the practice of palliative sedation. Subsequently, the CPG was used as a tool for educating other health care providers.

Oncologists and family physicians. Using a standardized letter to improve communication.

PROBLEM BEING ADDRESSED: Communication between oncologists at a regional cancer centre and family physicians caring for palliative cancer patients in the community was ineffective. OBJECTIVE OF PROGRAM: To improve communication between oncologists and family physicians by routine use of a template for dictated letters concerning follow-up care. PROGRAM DESCRIPTION: A consultation letter template was constructed and tested at a single clinic. The template was designed to guide oncologists dictating letters to family physicians for patients' follow-up visits. Effectiveness of the standardized letter was evaluated with a before-after survey. CONCLUSION: Using the template letter improved communication with respect to the relevance, timeliness, format, and amount of information. As care for patients at the end of life increasingly shifts to the community, ongoing efforts are required to improve communication between cancer centres and primary care physicians.