Additional file 1: Table S1. of Initiation of antihypertensive monotherapy and incident fractures among Medicare beneficiaries HargroveJennifer GolightlyYvonne PateVirginia CasteelCarri LoehrLaura MarshallStephen StßrmerTil 2017 List of antihypertensive drugs included in study. Table S2. Definitions of fractures identified in Medicare Claims. Table S3. List of chronic conditions and frailty indicators identified using ICD-9 or CPT Codes. Table S4. Sensitivity analysis results examining the rates of incident non-vertebral fractures in the first year after initiation among Medicare beneficiaries initiating antihypertensive monotherapy from 2008 to 2011 according to duration of use. Figure S1. Eligibility criteria for Medicare beneficiaries initiating antihypertensive monotherapy between 2008 and 2011. Figure S2. Weighted Kaplan-Meier curves for incident fractures according duration of use and antihypertensive drug class. (DOCX 134 kb)