Nurses' Pain Management Decisions In The Post Surgery Context: A Naturalistic Study
Funder
National Health and Medical Research Council
Funding Amount
$56,368.00
Summary
In the hospital environment, doctors often prescribe medications for pain using an as required format on the drug order chart. Very often, this form of prescription occurs in the surgical wards of a hospital, where a patient may need a lot of pain relieving medication in the early period following the operation, and very little medication a few days following the operation. In the as required form of prescribing, the nurse caring for the patient has enormous flexibility in determining when and h ....In the hospital environment, doctors often prescribe medications for pain using an as required format on the drug order chart. Very often, this form of prescription occurs in the surgical wards of a hospital, where a patient may need a lot of pain relieving medication in the early period following the operation, and very little medication a few days following the operation. In the as required form of prescribing, the nurse caring for the patient has enormous flexibility in determining when and how much medication should be administered. Previous work has consistently shown that nurses do not administer adequate medication, which often results in poor pain control. Several nurse-related reasons have been proposed for poor pain management, including the fear of addiction, the fear of producing difficulties in breathing, and inadequate education about the medications administered. The focus of previous work has relied on examining small areas in isolation. Primarily, researchers have examined information on the drug order charts following patient discharge from hospital. They have also relied on analysing nurses' views on pain management relating to hypothetical patient situations. Overall, the research fails to address the multiple and interconnected factors faced by the nurse which could impact on pain management. Sources of these factors may be the patient, nurse, medication or environment. Examples of these factors include the presence or absence of the doctor, nurses' communication with doctors and other nurses about patient care, layout of the hospital ward, ward management structure, and methods used by the nurse to assess patient pain. By identifying the complex factors that impinge on decisions for managing pain, this study will provide opportunities to address the barriers that prevent adequate pain management. Nurses will then be in a position to change their practice in order to improve the management of patients' pain.Read moreRead less
Laser Acupuncture In Patients With Chronic Knee Pain: A Randomised Placebo-controlled Trial
Funder
National Health and Medical Research Council
Funding Amount
$701,120.00
Summary
Chronic knee pain is a common and disabling musculoskeletal condition that causes a loss of functional independence and results in significant health care costs. In the majority of patients the most common cause is osteoarthritis. Acupuncture is a form of non-surgical treatment commonly sought by patients and often recommended by GP's. The main outcomes from our project are to establish the role, clinical effectiveness and cost benefit of laser and needle acupuncture in knee pain patients.
Management Of Burn Injury: Fluid Dynamics And Antibiotic Pharmacokinetics
Funder
National Health and Medical Research Council
Funding Amount
$342,375.00
Summary
It is well known that major burns, as well as being relatively common injuries, are notoriously difficult to manage. Patients exhibit significant variability due to a combination of anatomic, physiologic, hormonal and immunologic alterations occurring both at the wound site and, more importantly, in other body compartments and vital organ systems. Skin burn injury results in the release of multiple inflammatory mediators in addition to significant fluid loss. The distribution of inflammatory med ....It is well known that major burns, as well as being relatively common injuries, are notoriously difficult to manage. Patients exhibit significant variability due to a combination of anatomic, physiologic, hormonal and immunologic alterations occurring both at the wound site and, more importantly, in other body compartments and vital organ systems. Skin burn injury results in the release of multiple inflammatory mediators in addition to significant fluid loss. The distribution of inflammatory mediators and wound bacteria to central organs can cause complex physiological changes that may lead to multiple organ failure, with serious infections occurring in around 50% of patients with serious burns. Antibiotic distribution kinetics, such as bioavailability, clearance, volume of distribution, elimination half-life and unbound fraction in plasma can be significantly altered in burn patients. Without detailed knowledge of changes and relationships between factors such as wound pH, tissue oxygenation, protein concentrations of fluid leaked from the local wound microvasculature, tissue binding, oedema and changes in burned and non-burned tissue induced by resuscitation therapies, the optimisation of both local and systemic infection contriol therapies can hardly be expected to advance. This project aims to determine how changes the physiology of burn patients, in particular in the burn wound environment, affect antibiotic penetration and distribution into tissues. We also believe that these changes will vary between patients and are aiming to determine whether certain parameters can be used to give an indication of the best antibiotic dosing regimens for individual patients.Read moreRead less
Evaluation Of Exercise Rehabilitation For Survivors Of Intensive Care
Funder
National Health and Medical Research Council
Funding Amount
$359,282.00
Summary
Intensive care medicine has improved survival in critically ill patients. However, international literature reports poor quality of life and physical outcomes in ICU survivors compared to people of the same age. In addition, patients who require a prolonged ICU stay consume a large amount of resources. This project is testing whether an early ICU physiotherapist-directed exercise rehabilitation program continuing until after hospital discharge will improve patient's quality of life, physical fun ....Intensive care medicine has improved survival in critically ill patients. However, international literature reports poor quality of life and physical outcomes in ICU survivors compared to people of the same age. In addition, patients who require a prolonged ICU stay consume a large amount of resources. This project is testing whether an early ICU physiotherapist-directed exercise rehabilitation program continuing until after hospital discharge will improve patient's quality of life, physical function and decrease the use of health resources compared with patients' receiving standard care. Patients in the rehabilitation group will take part in a physiotherapy exercise rehabilitation program including returning to out patient classes after discharge. The physiotherapist will treat patients daily during hospital stay then twice weekly for 8 weeks after discharge. All patients will complete 2 quality of life questionnaires and physical function will be assessed using a new test developed for the acute ICU stay the 6 minute walk test, which measures how far patients can walk quickly in 6 minutes. The timed up and go test will also be used and it measures how quickly patients can get up from a chair and walk. An activity monitor, worn on the wrist, for some of the time after discharge will measure how much exercise and moving about patients are doing at home. Measurements will performed by a physiotherapist, blinded to the group to which patients were randomly allocated, on admission to the ICU (quality of life only by proxy), on discharge from the ICU, discharge from hospital and at 3, 6, 12 months after discharge. Economic evaluation will be performed to examine overall use of resources using information from the questionnaires.Read moreRead less