Reference Identification

Perceived efficacy in patient-physician interactions (PEPPI): validation of an instrument in older persons.

J Am Geriatr Soc. , Maly RC, Frank JC, Marshall GN, DiMatteo MR, Reuben DB. dis 1998; 47:889-894
Country: USA
Language: English

Other references of interest

https://pubmed.ncbi.nlm.nih.gov/21889864/

Further validation of the 5-item Perceived Efficacy in Patient-Physician Interactions (PEPPI-5) scale in patients with osteoarthritis

https://www.oarsijournal.com/action/showPdf?pii=S1063-4584%2817%2930871-3

This systematic review analyses instruments to assess attitudes toward and/or capabilities regarding self-management of osteoarthritis (OA) based on available measurement property evidence.

Instrument/Tool Translations References

Validation in Japanese

https://pubmed.ncbi.nlm.nih.gov/31656242/