ACCNS-P key terms

The observed outcome of critical thinking and decision-making in which a nurse interprets a patient's cues, prioritizes concerns, and selects actions based on the situation rather than on routine alone.

The cognitive process of gathering and analyzing patient data, weighing alternatives, and justifying a chosen course of action. It underlies clinical judgment and is often assessed through think-aloud or unfolding case methods.

A nurse's ongoing perception of what is happening in the care environment, including recognition of subtle changes in a child's condition. Loss of situational awareness contributes to failure-to-rescue events.

A scoring tool that combines vital signs and behavioral indicators, such as respiratory rate and work of breathing, to flag children at risk of deterioration and trigger escalation of care.

Death or serious harm resulting from a caregiver's failure to recognize or act on a deteriorating patient's warning signs. Reducing it depends on surveillance, escalation, and teamwork systems.

A designated group of clinicians who can be summoned to the bedside when a patient shows signs of clinical deterioration, aiming to intervene before cardiac or respiratory arrest occurs.

The structured process of communicating a patient's worsening status to a clinician with greater authority or expertise. Effective escalation uses a standardized tool and a clear chain of command.

A structured communication framework clinicians use to report a concern: state the current situation, relevant background, the clinician's assessment, and a specific recommendation or request.

A team communication practice in which the receiver repeats back an order or message and the sender confirms it, reducing errors during high-stakes pediatric events.

The transfer of patient information and accountability between caregivers. Standardized formats and inclusion of the family improve safety, especially for children with complex or technology-dependent needs.

The process of forming and testing hypotheses about a child's condition by linking findings to plausible causes, then ordering data collection to confirm or refute them.

A prioritized list of possible conditions that could explain a child's presenting signs and symptoms. It guides which tests and interventions are pursued first.

Specific findings, such as lethargy, grunting, or petechiae, that signal serious illness and require immediate evaluation rather than watchful waiting.

A rapid first-impression framework based on appearance, work of breathing, and circulation to the skin that helps clinicians judge a child's stability before a full examination.

Calculating medication doses from the child's measured weight, usually in kilograms, because pediatric responses and clearance differ from adults. Verification and double-checking are essential safeguards.

A drug that carries a heightened risk of significant harm when used in error. Pediatric examples include insulin, opioids, anticoagulants, and concentrated electrolytes, all requiring independent double checks.

A verification process in which two clinicians separately confirm a calculation, dose, or device setting without being influenced by each other's conclusion, reducing medication errors.

The estimated hourly fluid volume a child needs, commonly derived from body weight, to replace normal losses. Illness, fever, and activity alter the estimate and require reassessment.

A deficit of total body water that may be isotonic, hypotonic, or hypertonic. Assessment includes weight change, mucous membranes, tears, urine output, and capillary refill.

Inadequate tissue perfusion caused by loss of intravascular volume from vomiting, diarrhea, bleeding, or burns. Early signs in children include tachycardia and delayed capillary refill.

A state in which a child maintains blood pressure through increased heart rate and vasoconstriction despite inadequate perfusion. Normal blood pressure does not rule out shock.

Life-threatening circulatory failure arising from infection, characterized by inadequate perfusion with or without hypotension. Early antibiotics and fluid resuscitation improve outcomes.

A set of evidence-based actions, such as obtaining cultures, giving antibiotics, and restoring perfusion, that are completed within specified time frames to improve sepsis outcomes.

Increased work of breathing signaled by tachypnea, retractions, nasal flaring, and grunting. It indicates the child is compensating and can progress to respiratory failure.

Inability of the respiratory system to maintain adequate oxygenation or ventilation, marked by hypoxemia, hypercapnia, or exhaustion. It is a medical emergency requiring ventilatory support.

Kidney injury caused by a medication or contrast agent, often presenting as rising creatinine or reduced urine output. Children with dehydration or preexisting renal disease are at higher risk.

Measuring serum drug concentrations to keep levels within a safe and effective range for drugs with narrow therapeutic indices, such as aminoglycosides or anticonvulsants.

An approach that treats the family as an essential partner in a child's care, honoring their preferences, culture, and expertise while negotiating roles and boundaries.

A collaborative process in which clinicians and families exchange information about options, benefits, and values and agree together on a plan of care.

A voluntary agreement to a treatment or procedure made after receiving and understanding information about its purpose, risks, benefits, and alternatives. Pediatric consent generally requires a parent or guardian.

A child's agreement to participate in care or research, sought in developmentally appropriate language alongside parental permission. It respects the child's growing autonomy.

Acting to protect a patient's rights, safety, and preferences, including speaking up when a plan conflicts with the child's interests or the family's expressed values.

The experience of knowing the right action but being constrained from taking it by institutional, situational, or interpersonal barriers. It can lead to burnout and moral injury.

A situation in which two or more ethically defensible options conflict, so no choice satisfies every value at stake. Resolution often involves ethics consultation and structured deliberation.

A decision-making benchmark that asks which option most benefits the child and least harms them, used when a surrogate decides on behalf of a child who cannot decide for themselves.

An approach that recognizes the widespread impact of trauma and avoids retraumatizing practices by building safety, trustworthiness, choice, and collaboration into every interaction.

A systematic, data-driven method for closing gaps between current and desired practice, often using plan-do-study-act cycles and small tests of change.

Comparing a unit's performance measures, such as catheter-associated infection rates, with internal or external standards to identify improvement opportunities.

A measurable patient outcome or process that is directly affected by nursing care, such as fall rates, pressure injury incidence, or central line infections.

Deliberately organizing patient care activities and sharing information among participants to achieve safer, more effective transitions across settings and providers.

The movement of a child between settings, providers, or levels of care. Poorly managed transitions increase readmissions and medication errors.

A safety framework that distinguishes human error from at-risk or reckless behavior, encouraging reporting of mistakes while holding people accountable for intentional violations.

A structured retrospective method used after a serious safety event to identify contributing system factors and design changes that prevent recurrence.

A clinician who deliberately influences practice by building coalitions, framing evidence, and supporting adoption of new workflows. The clinical nurse specialist often serves in this role.

A theory describing how new practices spread through a social system over time, influenced by the innovation's relative advantage, compatibility, complexity, trialability, and observability.

The study of methods that promote the systematic uptake of evidence-based practices into routine care, addressing barriers at the clinician, unit, and organizational levels.

Clinical decision-making that integrates the best available research, clinician expertise, and patient and family preferences to guide care for a specific situation.

A ranking of study designs by their susceptibility to bias, from systematic reviews and randomized trials at the top to expert opinion at the bottom, used to weigh recommendations.

A rigorous synthesis that uses a predefined, reproducible search strategy and explicit criteria to identify, appraise, and combine studies addressing a focused question.

A statistical technique that pools results from multiple comparable studies to produce a combined effect estimate, increasing precision when studies are sufficiently homogeneous.

A focused, answerable question framed from a clinical problem, often structured by population, intervention, comparison, and outcome to guide a literature search.

A systematic process of identifying gaps between current and desired knowledge, skills, or performance to design relevant education for clinicians, patients, or families.

A measurable statement of what learners should be able to do after instruction, written with an observable action verb and conditions for performance.

An integrated set of knowledge, skills, and attitudes required to perform a professional role safely and effectively, often verified through validation and observation.

A teaching and evaluation method in which a learner performs a skill back for an instructor, allowing direct verification of technique and correction of errors.