Developing a Tool to Measure Health Impact and Distress
Author Information
Author(s): Julie F Pallant, RoseAnne Misajon, Elizabeth Bennett, Lenore Manderson
Primary Institution: Swinburne University of Technology
Hypothesis
The study aims to develop and validate the Perceived Impact of Problem Profile (PIPP) as a measurement tool for assessing health impact and distress from the individual's perspective.
Conclusion
The PIPP shows promise as a reliable tool for measuring the impact and distress of health conditions, requiring further validation across diverse health conditions and cultures.
Supporting Evidence
- The PIPP demonstrated adequate psychometric properties for both Impact and Distress scales.
- Preliminary validity testing using the EQ5D supported the PIPP subscales.
- Rasch analysis indicated no evidence of differential item functioning across demographic factors.
Takeaway
Researchers created a new tool to help understand how health problems affect people's lives and feelings, and it seems to work well.
Methodology
The study involved generating a 23-item questionnaire administered to 169 adults with mobility impairment, followed by Rasch analysis to assess psychometric properties.
Potential Biases
Potential bias may arise from the self-reported nature of the data and the specific demographic of participants.
Limitations
The study's sample was limited to adults with mobility impairment in Australia, which may affect the generalizability of the findings.
Participant Demographics
Participants were adults with mobility impairment, recruited from general practices in the Central Highlands region of Australia.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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