Carlos K H Wong1, Brian H H Lang2, Cindy L K Lam3. 1. Department of Family Medicine and Primary Care, The University of Hong Kong, 3/F, Ap Lei Chau Clinic, 161 Ap Lei Chau Main Street, Ap Lei Chau, Hong Kong. Electronic address: carlosho@hku.hk. 2. Division of Endocrine Surgery, Department of Surgery, The University of Hong Kong, Queen Mary Hospital, 102 Pokfulam Road, Pok Fu Lam, Hong Kong. 3. Department of Family Medicine and Primary Care, The University of Hong Kong, 3/F, Ap Lei Chau Clinic, 161 Ap Lei Chau Main Street, Ap Lei Chau, Hong Kong.
Abstract
OBJECTIVES: To appraise the measurement properties of thyroid-specific health-related quality-of-life (HRQOL) instruments and to provide recommendations on the choice of HRQOL instruments. STUDY DESIGN AND SETTING: Systematic review of English-language literature published between 1993 and 2015 identified psychometric studies involving patients with thyroid disease through a search of Pubmed, Web of Science, Embase, and OVID MEDLINE. HRQOL instruments were graded on methodological quality and overall levels of evidence using a COSMIN checklist. RESULTS: After a review of 742 original studies, 23 studies reporting 14 standardized HRQOL instruments targeted for Graves' ophthalmopathy (n = 4), hypothyroidism (n = 3), thyroid cancer (n = 2), other thyroid disease (n = 3), and nonthyroid tumor sites (n = 2) were identified. Hypothesis testing was evaluated most frequently. The 84-item thyroid-specific patient-reported outcome measure (ThyPRO) and 16-item Graves' ophthalmopathy-specific Quality-of-Life (GO-QOL) instruments were the most extensively evaluated instrument. The highest number of positive ratings in overall level of psychometric evidence was found in ThyPRO, GO-QOL, and 11-item Thyroid Treatment Satisfaction Questionnaire (ThyTSQ) instruments. CONCLUSION: The ThyPRO is recommended for the assessment of HRQOL in patients with benign thyroid diseases while measurement properties of GO-QOL and ThyTSQ are satisfactory in measuring HRQOL of patients with Graves' ophthalmopathy and hypothyroidism, respectively.
OBJECTIVES: To appraise the measurement properties of thyroid-specific health-related quality-of-life (HRQOL) instruments and to provide recommendations on the choice of HRQOL instruments. STUDY DESIGN AND SETTING: Systematic review of English-language literature published between 1993 and 2015 identified psychometric studies involving patients with thyroid disease through a search of Pubmed, Web of Science, Embase, and OVID MEDLINE. HRQOL instruments were graded on methodological quality and overall levels of evidence using a COSMIN checklist. RESULTS: After a review of 742 original studies, 23 studies reporting 14 standardized HRQOL instruments targeted for Graves' ophthalmopathy (n = 4), hypothyroidism (n = 3), thyroid cancer (n = 2), other thyroid disease (n = 3), and nonthyroid tumor sites (n = 2) were identified. Hypothesis testing was evaluated most frequently. The 84-item thyroid-specific patient-reported outcome measure (ThyPRO) and 16-item Graves' ophthalmopathy-specific Quality-of-Life (GO-QOL) instruments were the most extensively evaluated instrument. The highest number of positive ratings in overall level of psychometric evidence was found in ThyPRO, GO-QOL, and 11-item Thyroid Treatment Satisfaction Questionnaire (ThyTSQ) instruments. CONCLUSION: The ThyPRO is recommended for the assessment of HRQOL in patients with benign thyroid diseases while measurement properties of GO-QOL and ThyTSQ are satisfactory in measuring HRQOL of patients with Graves' ophthalmopathy and hypothyroidism, respectively.
Authors: A E Zahan; T Watt; I Pascanu; A K Rasmussen; L Hegedüs; S J Bonnema; U Feldt-Rasmussen; J B Bjorner; V Nadasan; A Boila; I Merlan; A Borda Journal: Acta Endocrinol (Buchar) Date: 2018 Apr-Jun Impact factor: 0.877