Tieghan Killackey

Dr. Tieghan Killackey

orcid

Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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26 January 2021 in International Journal of Nursing Studies
Verified
Journal Article
Closed access
SMShan Mohammed
Shan Mohammed
EPElizabeth Peter
Elizabeth Peter
TKTieghan Killackey
Tieghan Killackey
JMJane Maciver
Jane Maciver

23 May 2019 in Nursing Ethics
Verified
Journal Article
Closed access
PDF file
TKTieghan Killackey
Tieghan Killackey
EPElizabeth Peter
Elizabeth Peter
JMJane Maciver
Jane Maciver
SMShan Mohammed
Shan Mohammed
Advance care planning is a process that encourages people to identify their values, to reflect upon the meanings and consequences of serious illness, to define goals and preferences for future medical treatment and care, and to discuss these goals with family and health-care providers. Advance care planning is especially important for those who are chronically ill, as patients and their families face a variety of complex healthcare decisions. Participating in advance care planning has been associated with improved outcomes; yet, despite over 25 years of public awareness campaigns, research, and interventions developed to increase participation, advance care planning completion rates for people with chronic illnesses are no different than those in the general public (approximately 25%). Advance care planning has traditionally used an individualistic approach to autonomy, which puts forward an understanding of agents as independent, rational and self-interested persons. Because this individualistic approach has been largely unsuccessful in improving advance care planning uptake, a re-examination of the philosophical underpinnings of this practice and an exploration of alternative frameworks is warranted. In offering this exploration, we briefly outline two current perspectives on autonomy: the individualistic view and the relational view as articulated by feminist philosophers. Using a critical examination of the theoretical and empirical work on this topic, we argue that the individualistic view of autonomy does not sufficiently capture the relational and social complexities of the decision-making process of advance care planning. To offer a counterpoint, we examine the relational view of autonomy and suggest that this perspective is better aligned with the process of advance care planning. Specifically, we demonstrate that a relational model of autonomy is well suited to exploring advance care planning for four main reasons: (1) it recognizes the importance of relationships, (2) it reflects the fluctuating nature of autonomy in chronic illness, (3) it recognizes vulnerability, and (4) it is consonant with empirical work examining the advance care planning process.

1 October 2019 in Journal of Pain and Symptom Management
Verified
Journal Article
Closed access
SSStephanie Saunders
Stephanie Saunders
TKTieghan Killackey
Tieghan Killackey
AKAllison Kurahashi
Allison Kurahashi
CWChris Walsh
Chris Walsh
KWKirsten Wentlandt
Kirsten Wentlandt
SISarina R Isenberg
Sarina R Isenberg

8 August 2020 in Palliative Medicine
Verified
Journal Article
Closed access
PDF file
TKTieghan Killackey
Tieghan Killackey
ELEmily Lovrics
Emily Lovrics
SSStephanie Saunders
Stephanie Saunders
SISarina R. Isenberg
Sarina R. Isenberg
Transitioning from the hospital to community is a vulnerable point in patients’ care trajectory, yet little is known about this experience within the context of palliative care. While some studies have examined the patient and caregiver experience, no study to date has synthesized the literature on the healthcare provider’s perspective on their role and experience facilitating these transitions. The purpose of this systematic review was to understand the experience and perspective of healthcare providers who support the transition of patients receiving palliative care as they move from acute care to community settings. A qualitative systematic review of studies using thematic analysis as outlined by Thomas and Harden. PROSPERO: ID # CRD42018109662. We searched four databases: MEDLINE, Embase, ProQuest and CINAHL for studies published in English from 1995 until May 22, 2020. Four reviewers screened records using the following selection criteria: (1) peer-reviewed empirical study, (2) adult sample, (3) qualitative study design, (4) perspective of healthcare providers, and (5) included a component of transitions between acute to community-based palliative care. Study findings were analyzed using thematic analysis which entailed: (1) grouping the findings into recurring themes; (2) iteratively referring back to the articles to obtain nuances of the theme and quotations; and (3) defining and solidifying the themes. Overall 1,791 studies were identified and 15 met inclusion criteria. Studies were published recently (>2015, n = 12, 80%) and used a range of qualitative methods including semi-structured interviews, focus groups, and field interviews. Three core themes related to the role and experience of healthcare providers were identified: (1) assessing and preparing for transition; (2) organizing and facilitating the logistics of transition; and (3) coordinating and collaborating transitional care across sectors. The majority of studies focused on the discharge process from acute care; there was a lack of studies exploring the experiences of healthcare providers in the community who receive patients from acute care and provide them with palliative care at home. This review identified studies from a range of relatively high-income countries that included a diverse sample of healthcare providers. The results indicate that healthcare providers experience multiple complex roles during the transition facilitation process, and future research should examine how to better assist clinicians in supporting these transitions within the context of palliative care provision.


27 January 2022 in Nursing Ethics
Verified
Journal Article
Open access
EPElizabeth Peter
Elizabeth Peter
SMShan Mohammed
Shan Mohammed
TKTieghan Killackey
Tieghan Killackey
JMJane MacIver
Jane MacIver
CVCaroline Variath
Caroline Variath
Background: The COVID-19 pandemic has forced rapid and widespread change to standards of patient care and nursing practice, inevitably leading to unprecedented shifts in the moral conditions of nursing work. Less is known about how these challenges have affected nurses’ capacity to meet their ethical responsibilities and what has helped to sustain their efforts to continue to care. Research objectives: 1) To explore nurses’ experiences of striving to fulfill their ethical responsibilities of care during the COVID-19 pandemic and 2) to explore what has fostered nurses’ capacity to fulfill these responsibilities. Research Design: A generic qualitative approach was used incorporating concepts coming from fundamental features of care. Participants: Twenty-four Canadian Registered Nurses from a variety of practice settings were interviewed. Ethical Considerations: After receiving ethics approval, signed informed consent was obtained before participants were interviewed. Findings: Four themes were identified. 1) Challenges providing good care in response to sudden changes in practice. 2) Tensions in juggling the responsibility to prevent COVID-19 infections with other competing moral responsibilities. 3) Supports to foster nurses’ capacity to meet their caring responsibilities. 4) The preservation of nurses’ moral identity through expressions of gratitude and health improvement. Discussion: Infection control measures and priorities set in response to the pandemic made at distant population and organizational levels impacted nurses who continued to try to meet the ideals of care in close proximity to patients and their families. Despite the challenges that nurses encountered, the care they received themselves enabled them to continue to care for others. Nurses benefited most from the moral communities they had with their colleagues and occasionally nurse leaders, especially when they were supported in a face-to-face manner. Conclusion: Moral community can only be sustained if nurses are afforded the working conditions that make it possible for them to support each other.