Observational studyThe patient2021
Testing and Psychometric Validation of a Pediatric Instrument to Self-Assess Symptoms of the Common Cold.
Observational study in The patient, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 6 citations in OpenAlex.
- Psychometric validation and testing of the 10-item pediatric daily chest-related electronic patient reported outcome (ePRO) diary.Journal of patient-reported outcomes · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesGiven the lack of validated patient-reported outcomes (PRO) instruments assessing cold symptoms, a new pediatric PRO instrument was developed to assess multiple cold symptoms: the Child Cold Symptom Questionnaire (CCSQ). The objective of this research was to evaluate the measurement properties of the CCSQ.
methodsThis observational study involved daily completion of the self-report CCSQ by children aged 6-11 years in their home for 7 days. These data were used to develop a scoring algorithm and item-scale structure and evaluate the psychometric properties of the resulting scores. Analyses included evaluation of item and dimensionality performance (item response distributions and confirmatory factor analysis) and assessment of test-retest reliability in stable patients, construct validity (convergent and known groups validity), and preliminary responsiveness. Qualitative exit interviews in a subgroup of the children with colds and their parents were conducted.
resultsMore than 90% of children had no missing data during the testing period, reflecting an excellent completion rate. For most items, responses were distributed across the options, with approximately normal distributions. Test-retest reliability was adequate, with intra-class correlation coefficients ranging from 0.63 to 0.83. A logical pattern of correlations with the validated Strep-PRO instrument provided evidence supporting convergent validity. Single- and multi-item symptom scores distinguished between children who differed in their cold severity based on global ratings, providing evidence of known groups validity. Preliminary evidence indicates the CCSQ is responsive to changes over time.
conclusionsThe findings demonstrate that the CCSQ items and multi-item scores provide valid and reliable patient-reported measures of cold symptoms in children aged 6-11 years. They provide strong evidence supporting the validity of these items and multi-item scores for inclusion as endpoints in clinical trials to evaluate the efficacy of cold medicines.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.