NRS-433V Week 5 Final Assignment: Research
Critiques and PICOT Statement Final Draft –
Comprehensive Template with Annotations –
Grand Canyon University
Begin Paper Here:
Research Critiques and PICOT Statement Final Draft
The integration of evidence-based practice (EBP) into clinical nursing requires the ability
to critically appraise research and translate findings into actionable patient care
improvements. This paper presents a comprehensive analysis of four research
studies—two qualitative and two quantitative—that address the persistent challenge of
hospital-acquired pressure injuries (HAPIs) in critically ill patients. Each study is
critiqued using the GCU Research Critique Guidelines, with attention to background,
methodology, results, and ethical considerations. Following the critiques, the paper
proposes an evidence-based practice change that aligns with the revised PICOT
statement and synthesizes findings from the research. This analysis demonstrates how
systematic research appraisal informs nursing practice and supports quality
improvement initiatives in acute care settings.
Nursing Practice Problem and PICOT Statement
Nursing Practice Problem
,Hospital-acquired pressure injuries remain a significant nursing-sensitive quality
indicator affecting hospitalized patients with limited mobility. According to the Agency
for Healthcare Research and Quality (AHRQ, 2023), pressure injuries affect over 2.5
million patients annually in the United States, resulting in increased morbidity, extended
hospital stays, and healthcare costs exceeding $11 billion per year. Critically ill patients
in intensive care units (ICUs) are particularly vulnerable due to prolonged immobility,
hemodynamic instability, and the use of medical devices that create pressure points
(Edsberg et al., 2022). Despite the availability of evidence-based prevention protocols,
nursing adherence varies widely across clinical settings, and pressure injury rates
remain unacceptably high. This practice problem directly impacts nursing care quality,
patient safety, and healthcare resource utilization, making it an urgent priority for
evidence-based intervention.
Revised PICOT Statement
TableCopy
Element Description
P (Population) Critically ill adult patients in intensive care units
Implementation of a comprehensive pressure injury prevention bundle
I (Intervention) including regular repositioning, silicone foam dressings, and nutritional
support
C (Comparison) Standard care without a structured prevention bundle
O (Outcome) Incidence of hospital-acquired pressure injuries
, T (Time) Over a 6-month period
PICOT Question: In critically ill adult patients in intensive care units (P), how does
implementation of a comprehensive pressure injury prevention bundle including regular
repositioning, silicone foam dressings, and nutritional support (I) compared to standard
care without a structured prevention bundle (C) affect the incidence of hospital-acquired
pressure injuries (O) over a 6-month period (T)?
Link to Nursing Practice
This PICOT question directly addresses the identified practice problem by testing a
structured nursing intervention bundle against current practice. The pressure injury
prevention bundle represents an evidence-based approach that standardizes nursing
care, potentially reducing variation in practice and improving patient outcomes. The
findings from this inquiry could inform nursing protocols, staff education programs, and
quality improvement initiatives in intensive care settings. As pressure injuries are
considered a nursing-sensitive indicator, this research has direct implications for
nursing accountability, patient safety, and healthcare quality metrics. The bundle
approach addresses multiple risk factors simultaneously, aligning with current evidence
that multicomponent interventions are more effective than single strategies (Park et al.,
2023).
Qualitative Research Critique
Background of Study (Qualitative)
Article 1: Lawrence, P., Fulbrook, P., & Miles, S. (2022). A qualitative study exploring
critical care nurses' experiences of providing pressure injury prevention care. Intensive
and Critical Care Nursing, 68(1), 103-120. https://doi.org/10.1016/j.iccn.2021.103120
Critiques and PICOT Statement Final Draft –
Comprehensive Template with Annotations –
Grand Canyon University
Begin Paper Here:
Research Critiques and PICOT Statement Final Draft
The integration of evidence-based practice (EBP) into clinical nursing requires the ability
to critically appraise research and translate findings into actionable patient care
improvements. This paper presents a comprehensive analysis of four research
studies—two qualitative and two quantitative—that address the persistent challenge of
hospital-acquired pressure injuries (HAPIs) in critically ill patients. Each study is
critiqued using the GCU Research Critique Guidelines, with attention to background,
methodology, results, and ethical considerations. Following the critiques, the paper
proposes an evidence-based practice change that aligns with the revised PICOT
statement and synthesizes findings from the research. This analysis demonstrates how
systematic research appraisal informs nursing practice and supports quality
improvement initiatives in acute care settings.
Nursing Practice Problem and PICOT Statement
Nursing Practice Problem
,Hospital-acquired pressure injuries remain a significant nursing-sensitive quality
indicator affecting hospitalized patients with limited mobility. According to the Agency
for Healthcare Research and Quality (AHRQ, 2023), pressure injuries affect over 2.5
million patients annually in the United States, resulting in increased morbidity, extended
hospital stays, and healthcare costs exceeding $11 billion per year. Critically ill patients
in intensive care units (ICUs) are particularly vulnerable due to prolonged immobility,
hemodynamic instability, and the use of medical devices that create pressure points
(Edsberg et al., 2022). Despite the availability of evidence-based prevention protocols,
nursing adherence varies widely across clinical settings, and pressure injury rates
remain unacceptably high. This practice problem directly impacts nursing care quality,
patient safety, and healthcare resource utilization, making it an urgent priority for
evidence-based intervention.
Revised PICOT Statement
TableCopy
Element Description
P (Population) Critically ill adult patients in intensive care units
Implementation of a comprehensive pressure injury prevention bundle
I (Intervention) including regular repositioning, silicone foam dressings, and nutritional
support
C (Comparison) Standard care without a structured prevention bundle
O (Outcome) Incidence of hospital-acquired pressure injuries
, T (Time) Over a 6-month period
PICOT Question: In critically ill adult patients in intensive care units (P), how does
implementation of a comprehensive pressure injury prevention bundle including regular
repositioning, silicone foam dressings, and nutritional support (I) compared to standard
care without a structured prevention bundle (C) affect the incidence of hospital-acquired
pressure injuries (O) over a 6-month period (T)?
Link to Nursing Practice
This PICOT question directly addresses the identified practice problem by testing a
structured nursing intervention bundle against current practice. The pressure injury
prevention bundle represents an evidence-based approach that standardizes nursing
care, potentially reducing variation in practice and improving patient outcomes. The
findings from this inquiry could inform nursing protocols, staff education programs, and
quality improvement initiatives in intensive care settings. As pressure injuries are
considered a nursing-sensitive indicator, this research has direct implications for
nursing accountability, patient safety, and healthcare quality metrics. The bundle
approach addresses multiple risk factors simultaneously, aligning with current evidence
that multicomponent interventions are more effective than single strategies (Park et al.,
2023).
Qualitative Research Critique
Background of Study (Qualitative)
Article 1: Lawrence, P., Fulbrook, P., & Miles, S. (2022). A qualitative study exploring
critical care nurses' experiences of providing pressure injury prevention care. Intensive
and Critical Care Nursing, 68(1), 103-120. https://doi.org/10.1016/j.iccn.2021.103120
