방법 비교

	글래스고 이득 지수	환자 역량 강화 도구 (Patient Enablement Instrument)
분야	이비인후과학	환자 중심 의료
계열	Process / pipeline	Process / pipeline
기원 연도	1996	1998
창시자	Karol Robinson, Sophia Gatehouse, and Gordon G. Browning	J. G. Howie
유형	Self-report	Patient-reported
원전	Robinson, K., Gatehouse, S., & Browning, G. G. (1996). Measuring patient benefit from otorhinolaryngological surgery and treatment. Annals of Otology, Rhinology & Laryngology, 105(6), 415-422.	Howie, J. G., Heaney, D. J., Maxwell, M., & Zwanenberg, D. (1998). A comparison of a Patient Enablement Instrument (PEI) against two other consultations outcome measures. British Journal of General Practice, 48(427), 1211-1216.
별칭	GBI	PEI, Patient Enablement Score
관련	3	4
요약	The Glasgow Benefit Inventory (GBI) is an 18-item self-report questionnaire designed to measure change in health status and general well-being resulting from otolaryngologic intervention (surgery, medical treatment). Unlike generic health-related quality-of-life measures, the GBI is disease-specific, asking patients to compare their post-intervention status to their pre-intervention baseline. Developed by Robinson, Gatehouse, and Browning in 1996, the GBI has become the standard outcome measure for evaluating benefit from ear, nose, and throat surgery and treatment.	The Patient Enablement Instrument (PEI) is a brief, validated six-item questionnaire that measures the degree to which a clinical consultation leaves the patient feeling more capable of understanding and managing their health condition. Developed by Howie and colleagues in 1998, the PEI assesses whether the consultation helped the patient understand their problem, cope with their illness, and manage their health more effectively. The scale captures the empowering effect of good clinical practice and is widely used in general practice research, quality improvement, and studies evaluating patient-centered and collaborative consultation styles.