Nigeria · Diabetes Prevalence, Age 18+ (age-standardized, %)
10.9%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 |
|---|---|---|---|---|---|
| Nigeria | 1990 | 6.208339 | 3.3780046 | 10.008518 | — |
| Nigeria | 1991 | 6.311056 | 3.5504218 | 9.9519402 | — |
| Nigeria | 1992 | 6.4133711 | 3.7308581 | 9.915854 | — |
| Nigeria | 1993 | 6.5148897 | 3.9019071 | 9.9482946 | — |
| Nigeria | 1994 | 6.6099502 | 4.0370382 | 9.9799886 | — |
| Nigeria | 1995 | 6.6984281 | 4.1727968 | 9.9950634 | — |
| Nigeria | 1996 | 6.7786738 | 4.2944893 | 10.000816 | — |
| Nigeria | 1997 | 6.8485409 | 4.4514507 | 9.9356472 | — |
| Nigeria | 1998 | 6.909468 | 4.5448199 | 9.915942 | — |
| Nigeria | 1999 | 6.9613419 | 4.609663 | 9.8862797 | — |
| Nigeria | 2000 | 7.0089288 | 4.7061089 | 9.8667122 | — |
| Nigeria | 2001 | 7.0557274 | 4.8116274 | 9.7987399 | — |
| Nigeria | 2002 | 7.1063593 | 4.8928194 | 9.8466948 | — |
| Nigeria | 2003 | 7.1635783 | 4.9804598 | 9.8103181 | — |
| Nigeria | 2004 | 7.2293036 | 5.0857857 | 9.7857282 | — |
| Nigeria | 2005 | 7.3074788 | 5.2031774 | 9.8656937 | — |
| Nigeria | 2006 | 7.3991679 | 5.2850906 | 9.9293768 | — |
| Nigeria | 2007 | 7.5100332 | 5.4026611 | 10.02188 | — |
| Nigeria | 2008 | 7.6386929 | 5.5121146 | 10.175764 | — |
| Nigeria | 2009 | 7.7866636 | 5.5993017 | 10.418162 | — |
| Nigeria | 2010 | 7.9468757 | 5.6677151 | 10.732648 | — |
| Nigeria | 2011 | 8.1196196 | 5.7220493 | 11.107603 | — |
| Nigeria | 2012 | 8.3007663 | 5.7407949 | 11.447134 | — |
| Nigeria | 2013 | 8.4947526 | 5.7563793 | 11.907387 | — |
| Nigeria | 2014 | 8.7070026 | 5.7742696 | 12.561454 | — |
| Nigeria | 2015 | 8.9345492 | 5.7259854 | 13.079724 | — |
| Nigeria | 2016 | 9.1751508 | 5.6616824 | 13.752829 | — |
| Nigeria | 2017 | 9.4263226 | 5.6351837 | 14.53936 | — |
| Nigeria | 2018 | 9.6886843 | 5.5749781 | 15.457265 | — |
| Nigeria | 2019 | 9.9658459 | 5.498131 | 16.295877 | — |
| Nigeria | 2020 | 10.261117 | 5.3738214 | 17.249106 | — |
| Nigeria | 2021 | 10.577688 | 5.2360401 | 18.271939 | — |
| Nigeria | 2022 | 10.915238 | 5.0893307 | 19.477268 | — |
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.