Table 2.
Survey name and author | Survey description | Author-reported Subscales | Picker PCC dimensions† | Psychometric properties | ||
---|---|---|---|---|---|---|
Setting and sample for administration | Number of items | Response scale | ||||
Picker Patient Experience (PPE-15); Jenskinson et al.35 | Patients (n=62,925) from acute care hospitals in five countries (UK, Germany, Sweden, Switzerland and the USA) | 15 | yes/no or 3 to 4 scale choices |
|
|
Total scale α=0.80 to 0.87 (by country) |
Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) Survey; Goldstein et al.36 | Patients (n=49,812) from 45 Maryland hospitals, 26 Arizona hospitals and 61 New York hospitals | 25, excluding demographic questions | yes/no, 4-point scale and 10-point scale for rating experience during the hospitalization |
|
|
*Analysis of the original 33 items with Item-total composite correlations were >0.4, for all but 2 items. 6 factors identified with 30 of 33 items loading >0.3. Shortened (16 question) version: Subscale #1-#7 α=0.51–0.88, >0.7 for 4 of 7 subscales. 16 questions load on to 7 factors with factor loadings >0.5744 |
Person-centered climate questionnaire—patient version (PCQ-P); Edvardsson et al.37 | Patients (n=544) in 21 sub-acute and acute hospital wards in Sweden | 17 | 7-point Likert scale |
|
|
Total scale α=0.93; Subscales: α=0.64–0.94; Average ICC 0.73 (95% CI 0.58–0.85) |
Person-centered climate questionnaire—family version (PCQ-F); Lindahl et al.38 | Family members (n=200) in one Emergency Department in Sweden | 17 | 6-point Likert scale |
|
|
Total scale α=0.93; Subscales α=0.75–0.95 |
Family Inventory of Needs (FIN); Catlin, et al.39 | Parents (n=19) of pediatric oncology patients | 20 | Answer choices have three options (e.g: met, unmet, blank) |
|
|
#Total scale α=0.83–0.9642,43 |
Abbreviations: PCC: patient-centered care; ICC: intraclass correlation coefficient; CI: confidence interval
The numbers in parentheses refer to the number of survey items associated with the listed Picker dimension. Items were assigned to only one Picker dimension. Some items did not match one of the Picker dimensions and were labeled as not applicable. The number of not applicable items in each survey are not included in the table.
The HACHPS article by Goldstein et al. identified in our search referenced previous publications providing the psychometric data, primarily Keller et al. 2005, which is reflected in the HCAHPS psychometric properties reported.
Cronbach’s alpha as reported by Kristjanson et al. 1995 and Fridriksdottir et al 2006.