Barbados · Diabetes Prevalence, Age 18+ (age-standardized, %)
22.4%2022
Unit: percent of adults aged 18 and over. Publisher measure: Prevalence of diabetes, age-standardized.
Age-standardized diabetes prevalence: FPG>=7 mmol/L or HbA1c>=6.5% or glucose-lowering medication; both sexes, age18+.
Measurement basis: model-based estimate.
Displayed values are rounded, with extra precision when needed to keep a positive estimate positive. Downloads retain the full numeric estimate and the publisher's original display text separately.
A “<” sign means strictly below the stated number. Numeric readings and uncertainty endpoints keep their own comparison signs. A number without a sign does not establish certainty or an observed outcome.
World Health Organization (Global Health Observatory); retrieved 2026-09-07. Retrieval time is separate from an official publisher release vintage.
Download this immutable source capture · Source and coverage corrections
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.
History and uncertainty
Charts plot numeric readings. Reported upper bounds create gaps; their values, uncertainty endpoints and source notes remain available in the table and downloads.
Reported estimates and uncertainty · 33 rows
Each comparison sign applies to its own reading or uncertainty endpoint. Values retain source precision. “Not reported” identifies an absent reading or uncertainty endpoint in this source capture.
| Country | Year | Reading | Lower endpoint | Upper endpoint | Publisher note |
|---|---|---|---|---|---|
| Barbados | 1990 | 11.14929 | 7.6791875 | 15.378958 | — |
| Barbados | 1991 | 11.487039 | 8.1390835 | 15.514126 | — |
| Barbados | 1992 | 11.841486 | 8.6122431 | 15.704542 | — |
| Barbados | 1993 | 12.208599 | 9.0717994 | 15.931059 | — |
| Barbados | 1994 | 12.588151 | 9.4819553 | 16.187125 | — |
| Barbados | 1995 | 12.976377 | 9.9118203 | 16.478297 | — |
| Barbados | 1996 | 13.369858 | 10.31363 | 16.866668 | — |
| Barbados | 1997 | 13.772999 | 10.695846 | 17.201754 | — |
| Barbados | 1998 | 14.185385 | 11.099702 | 17.636263 | — |
| Barbados | 1999 | 14.603637 | 11.469498 | 18.005431 | — |
| Barbados | 2000 | 15.023427 | 11.86358 | 18.512657 | — |
| Barbados | 2001 | 15.443783 | 12.216031 | 19.017458 | — |
| Barbados | 2002 | 15.861984 | 12.61287 | 19.426683 | — |
| Barbados | 2003 | 16.282742 | 13.0004 | 19.844574 | — |
| Barbados | 2004 | 16.705181 | 13.424806 | 20.338565 | — |
| Barbados | 2005 | 17.131063 | 13.826297 | 20.73399 | — |
| Barbados | 2006 | 17.559551 | 14.217329 | 21.256573 | — |
| Barbados | 2007 | 17.986168 | 14.642839 | 21.669067 | — |
| Barbados | 2008 | 18.406865 | 15.069737 | 22.019167 | — |
| Barbados | 2009 | 18.823902 | 15.502408 | 22.404514 | — |
| Barbados | 2010 | 19.223212 | 15.883118 | 22.813536 | — |
| Barbados | 2011 | 19.599704 | 16.193941 | 23.27906 | — |
| Barbados | 2012 | 19.944486 | 16.426051 | 23.76878 | — |
| Barbados | 2013 | 20.255829 | 16.536255 | 24.272537 | — |
| Barbados | 2014 | 20.539021 | 16.496401 | 24.996458 | — |
| Barbados | 2015 | 20.797704 | 16.365018 | 25.670403 | — |
| Barbados | 2016 | 21.034123 | 16.197744 | 26.495829 | — |
| Barbados | 2017 | 21.253394 | 15.967721 | 27.306724 | — |
| Barbados | 2018 | 21.463531 | 15.664695 | 28.329325 | — |
| Barbados | 2019 | 21.674486 | 15.218653 | 29.287872 | — |
| Barbados | 2020 | 21.89417 | 14.811179 | 30.30943 | — |
| Barbados | 2021 | 22.125642 | 14.280811 | 31.652096 | — |
| Barbados | 2022 | 22.369772 | 13.89239 | 32.785937 | — |
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.