Related Experiment Video
Updated: Apr 22, 2026
11:29
Measuring the Functional Abilities of Children Aged 3-6 Years Old with Observational Methods and Computer Tools
Published on: June 20, 2020
8.7K
Validity and reliability of a pediatric patient classification instrument
Ariane Polidoro Dini1, Daniela Fernanda dos Santos Alves2, Henrique Ceretta Oliveira2
1Hospital de Clínicas, Universidade Estadual de Campinas, Campinas, SP, Brazil.
Revista Latino-Americana De Enfermagem
|October 9, 2014
Summary
The Pediatric Patient Classification Instrument shows good construct validity and reliability for assessing pediatric nursing care. Further research is needed to fully validate its dimensions and content.
Area of Science:
- Nursing Science
- Health Services Research
Background:
- Accurate patient classification is crucial for effective pediatric nursing care and management.
- The Pediatric Patient Classification Instrument (PPCI) aims to standardize this assessment.
- Previous validation of the PPCI's psychometric properties was limited.
Purpose of the Study:
- To assess the construct validity and reliability of the Pediatric Patient Classification Instrument.
- To determine the instrument's suitability for use in clinical settings.
Main Methods:
- A correlation study was conducted with 227 pediatric patients at a teaching hospital.
- Construct validity was evaluated using Exploratory Factor Analysis.
- Reliability was assessed through internal consistency using Cronbach's alpha.
Main Results:
- Exploratory Factor Analysis revealed three constructs, explaining 67.5% of the variance.
- High reliability was found for the overall instrument (Cronbach's alpha = 0.92).
- Domain-specific reliability varied: Patient (0.88), Family (0.81), and Therapeutic Procedures (0.44).
Conclusions:
- The PPCI demonstrates adequate construct validity and reliability, indicating feasibility for use.
- The instrument's validation remains an ongoing challenge, particularly regarding dimensionality and content.
- Further research is recommended to explore the PPCI's full psychometric properties for pediatric nursing.
Related Concept Videos
01:29Reliability and Validity
12.8K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
12.8K
01:17Classification of Illness
9.4K
The meaning of illness is individualized to each person who experiences an alteration in health. In contrast, disease is a medical term indicating a pathological change in the structure and function of the body or mind. It is a condition that has specific symptoms and boundaries.
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
9.4K