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  1. Bibi S, Rasmussen P, McLiesh P
    Int J Orthop Trauma Nurs, 2018 Aug;30:31-38.
    PMID: 29934253 DOI: 10.1016/j.ijotn.2018.05.002
    BACKGROUND: Nurses are involved in delivering care for patients following acute traumatic spinal cord injury throughout the entire care journey. An injury of this type is significant for the individual and their family and can be challenging for nurses delivering care for patients with life changing injuries, especially for nurses new to this setting. There is a lack of research that examines the experience of nurses caring for these patients in the acute setting.

    METHOD: A hermeneutic phenomenological approach was used to understand the experience of nurses caring for patients in the acute setting who had sustained a traumatic spinal injury with associated neurological deficit. Using the phenomenological approach guided by the insight of Gadamer and Max Van Manen, participants with a broad range of experience were recruited and interviewed. The responses were transcribed into a text and subjected to hermeneutic analysis. Burnard's (1991) 14-step process and the hermeneutic approach were used to interpret and understand the phenomenon of interest.

    CONCLUSION: The study highlights the experience and challenges of providing care to these individuals. Although patients had significant physical disabilities and were often dependent physically, the nurses' concerns were directed more towards fulfilling their psychological needs. Nurses identified grieving patients and felt their role was to provide realistic hope to motivate them. They felt an internal tension regarding desensitisation towards their patients, but this was often an internal protective mechanism to deal with the significance of the events surrounding these patients. Nurses new to this setting took time to learn the routines and manage the unique challenges effectively. Caring for these patients gave the nurses the opportunity to understand their patients and their families, and appreciate that both groups will fluctuate in their behavior throughout the acute process, as they adjust to grief and loss.

  2. Apenteng OO, Rasmussen P, Conrady B
    Heliyon, 2024 Aug 30;10(16):e35896.
    PMID: 39247300 DOI: 10.1016/j.heliyon.2024.e35896
    This study aimed to assess the role of tourism in the spread of human immunodeficiency virus (HIV) using Malaysian epidemiological data on HIV and acquired immunodeficiency syndrome (AIDS) incidence from 1986 to 2004. A population-level mathematical model was developed with the following compartments: the population susceptible to HIV infection, the clinically confirmed HIV-positive population, the population diagnosed with AIDS, and the tourist population. Additionally, newborns infected with HIV were considered. Sensitivity analyses and variations in fixed parameter values were used to explore the effect of changes to various parameter values on HIV incidence in the model. It was determined that variations in the rate of HIV-positive inbound tourist entries and the rate of foreign tourist exits (i.e., the duration of time tourists spent in Malaysia) significantly impacted the predicted incidence of HIV and AIDS in Malaysia. The model's fit to observed HIV and AIDS incidence was evaluated, resulting in adjusted R2 values of 53.3% and 53.2% for HIV and AIDS, respectively. Furthermore, the reproduction number (R0) was also calculated to quantify the stability of the HIV endemicity in Malaysia. The findings suggest that a steady-state level of HIV in Malaysia is achievable based on the low value of R 0  = 0.0136, and the disease-free equilibrium was stable from the negative eigenvalues obtained, which is encouraging from a public health perspective. The Partial Rank Correlation Coefficient (PRCC) values between the proportion of newborns born HIV-positive, the rate of Malaysian tourist entries returning home after contracting HIV, and the rate of foreign tourist exits have a significant impact on the R 0 . The methods provide a framework for epidemiological modelling of HIV spread through transient population groups. The model results suggest that the role of tourism should not be overlooked within the set of available measures to mitigate the spread of HIV.
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