International journal of nursing studies
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Comparative Study
Do smokers with chronic obstructive pulmonary disease report their smoking status reliably? A comparison of self-report and bio-chemical validation.
Chronic obstructive pulmonary disease (COPD) is predominantly caused by cigarette smoking and is considered a worldwide preventable chronic illness. Smoking cessation is considered the primary intervention for disease management and nurses should play a major role in assisting patients to stop smoking. Currently there is a lack of professional consensus on how cessation interventions should be evaluated. The vast array of biochemical markers reported in the literature can be confusing and can make the comparisons of results difficult. ⋯ The majority of patients with chronic obstructive pulmonary disease reliably report their cigarette consumption.
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As with other long-term conditions patients with bipolar disorder are rarely totally adherent or non-adherent. Rates of non-adherence have not changed since the first introduction of psychotropic medications in the 1950s despite vast numbers of new compounds being marketed. Non-adherence with medication in bipolar disorder is associated with affective relapse and consequently poor quality of life. The reasons that patients are non-adherent with medication are not well understood by clinicians who often assume it is related to the illness itself. ⋯ These findings suggest a need to address adherence from the full range of influencing factors (patient, illness, medication and environmental). Clinicians need to utilise a collaborative approach to working together with patients in order to identify the meaning that patients attribute to the symptoms, diagnosis, prognosis and medication. Understanding patients' perceptions and accepting these may facilitate greater medication adherence and the consequent improved clinical outcomes for patients with bipolar disorder.
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Efforts to reduce adverse event rates in healthcare have revealed the importance of identifying the essential non-technical (cognitive and social) skills for safe and effective performance. Previous research on non-technical skills for operating theatre staff has concentrated on doctors rather than nursing professionals. ⋯ The interviews with subject matter experts from scrub nursing and surgery produced preliminary evidence that situation awareness, communication, teamwork and coping with stress are the principal non-technical skills required for effective performance as a scrub nurse.
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Randomized Controlled Trial
Effects of three approaches to standardized oral hygiene to reduce bacterial colonization and ventilator associated pneumonia in mechanically ventilated patients: a randomised control trial.
Ventilator associated pneumonia remains an important concern in the intensive care unit (ICU). An increasing body of evidence shows that mortality and morbidity can be reduced by implementing a range of preventive strategies, including optimizing oral hygiene. ⋯ While a number of studies have advocated the use of various mouth rinses in reducing colonization of dental plaque a standardized oral hygiene protocol which includes the use of mechanical cleaning with a toothbrush may be a factor in the reduction of colonization of dental plaque with respiratory pathogens. This feasibility study provides data to inform future adequately powered studies.
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Common pain assessment tools might not be the suitable tools to measure ventilated, critically ill patients' pain. The Behavioral Pain Scale measures observable behavior indicative of pain experienced by mechanically ventilated patients. ⋯ The Chinese-language version of the Behavior Pain Scale was shown to be reliable and valid for adult patients on mechanical ventilation in medical intensive care units when exposed to rest, a non-painful procedure, and a painful procedure. An assessment tool including pain-related observable indicators can be used as one source to assess a patient's pain, especially with ventilated or non-communicative patients.