A narrative review of the evaluation and selection of instruments which assess self-efficacy amongst patients with essential hypertension. (June 2016)

• Record Type: Journal Article
• Authors: Lua, Adela Yi Hui; Hong, Liyue; Bong, Shirley Huey Shin; Yeo, Jocelyn Ling Sui; Tsang, Marianne Li Ping; Ong, Kai Zhi; Wong, Samantha Sook Wai; Tan, Ngiap Chuan
• Is Part Of: Proceedings of Singapore healthcare. Volume 25:Number 2(2016)
• Page Start: 98
• Page End: 104
• Publication Date: 2016-06
• Subjects: Hypertension -- self-care -- self-efficacy; Medical care -- Singapore -- Periodicals; Medical care; Singapore; Periodicals; 362.1095957
• DOI: 10.1177/2010105815621327
• Languages: English
• ISSNs: 2010-1058

Abstract

Hypertension is a chronic disease that is mostly managed by the patients themselves inbetween consultation with their physicians. Self-efficacy, which is an individual's belief in their capabilities to produce given attainments, is a desirable quality to enable the person to take charge of their health and any long-term illness. Assessment of self-efficacy is thus pivotal in developing a holistic patient-centric care plan to optimize their disease control. For hypertension, self-efficacy is associated with better self-care and outcomes of the disease. This literature review aims to identify self-efficacy assessment instruments, evaluate their origin, quality and development, compare their strengths and limitations, and applicability in specific target population. Searches performed using PubMed, Scopus and The Cochrane Library eventually yielded 34 relevant articles and 12 instruments. All instruments were validated in specific populations. Two instruments were specific to hypertension, two instruments measured multiple domains of self-management, while medication adherence was the most common single domain assessed. To select an appropriate instrument, one should take into consideration the clinical context and study design. An algorithm is proposed to facilitate the selection of instrument that is best suited for the specific purpose.