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Related Concept Videos

The Scientific Method in Nursing Process01:18

The Scientific Method in Nursing Process

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The scientific method provides the foundation for any research. It is the most reliable and objective of all forms of gaining knowledge and guides in applying research-based evidence in practice and conducting future research.
When using research findings to change practice, one must understand the process used to guide a study. The scientific method is a systematic, step-by-step process that supports the data's validity, reliability, and generalizability. As a result, findings can be...
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Patient-centered Care01:13

Patient-centered Care

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Patient-centered care involves delivering care beyond inpatient hospitalization. Reflective practice can enhance a patient-centered approach. Reflective practice is a process of reasoning that considers all aspects of the present situation, including practicalities, learning from personal practice, and consideration of patient needs. Patients appreciate care decisions made while considering their input. Involving the patient in their care provides the patient with a sense of contribution rather...
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Critical Thinking I01:24

Critical Thinking I

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Critical thinking helps decision-making and allows nurses to recognize barriers to success and find solutions to possible issues. It helps to brainstorm and implement ideas to achieve goals. Critical thinking helps acknowledge and state workflow inefficiencies while improving management techniques. Nurses understand the value of critical thinking and look for fellow nurses with critical thinking skills to upgrade their professional standards. Critical thinking can advance a nurse's career...
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Current Trends in Nursing II01:30

Current Trends in Nursing II

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Trends in nursing are multifactorial and associated with changes in society, within the nursing profession, and in other professions. Notably, telehealth and remote nursing contribute to successful healthcare delivery for numerous patients and help reduce stress for nurses due to nursing shortages. Nurses can reach patients, monitor their conditions, and interact with them using computers, audio, visual accessories, and telephones—for example, remote patient monitoring systems. Likewise,...
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Nursing Interventions II: Selecting and Classifying the Nursing Interventions01:29

Nursing Interventions II: Selecting and Classifying the Nursing Interventions

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Creating and executing a nursing diagnosis helps nurses plan care and guide patient, family, and community interventions. They are developed based on a patient's physical evaluation and support measuring the outcomes. It is not recommended to select random interventions throughout the planning process. Instead, consider the following six essential factors when choosing interventions:
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Role of Communication in the Nursing Process III: Evaluation and Documentation01:08

Role of Communication in the Nursing Process III: Evaluation and Documentation

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A successful patient outcome depends mainly on the evaluation stage of the nursing process. Evaluation determines effectiveness by reviewing what was done previously after the completion of nursing interventions. Every time a healthcare professional steps in or administers treatment, they must reassess or evaluate the action to ensure the intended result. During the evaluation phase, there are three probable patient outcomes:
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Related Experiment Video

Updated: Apr 7, 2026

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care
14:32

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Published on: February 16, 2011

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Mediation analysis in nursing research: a methodological review.

Jianghong Liu1, Connie Ulrich1

  • 1a School of Nursing, Faculty Member of MPH, School of Medicine , University of Pennsylvania , 418 Curie Blvd., Room 426, Claire M. Fagin Hall, Philadelphia , Pennsylvania 19104-6096.

Contemporary Nurse
|July 16, 2015
PubMed
Summary

Mediation statistical models clarify relationships between variables by examining third variables. This tutorial demonstrates their use in nursing research to advance science and practice.

Keywords:
mediationmediatormethodological review

Related Experiment Videos

Last Updated: Apr 7, 2026

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care
14:32

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Published on: February 16, 2011

25.0K

Area of Science:

  • Nursing Science
  • Biostatistics

Background:

  • Mediation statistical models assess third variable impacts on relationships between predictors and outcomes.
  • These models are underutilized in clinical nursing research despite their applicability.
  • Underuse limits the development of effective nursing interventions and the integration of research into practice.

Purpose of the Study:

  • To provide a tutorial on mediation statistical models for clinical nursing research.
  • To demonstrate the applicability of mediational analyses in nursing using empirical examples.
  • To encourage the use of mediation models to advance nursing science.

Main Methods:

  • Introduction to mediation statistical modeling.
  • Review of selected empirical examples from nursing literature.
  • Discussion of the technique's utility in clinical nursing research.

Main Results:

  • Mediation models offer a nuanced approach to understanding complex relationships in nursing.
  • Application of these models can enhance the development of targeted prevention and treatment strategies.
  • Increased use of mediation analysis can bridge the gap between nursing research and clinical practice.

Conclusions:

  • Mediation statistical models are valuable tools for nursing research.
  • Their application can lead to more sophisticated research questions and findings.
  • Promoting the use of mediation analysis will advance nursing science and improve patient care.