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Table 3 Characteristics of patients who had a colonoscopy

From: Outcomes from colonoscopy following referral from New Zealand general practice: a retrospective analysis

Characteristics No CRC Had CRC p value Overall
Age group
 30–49 1225 98.5% 19 1.5% < 0.001 1244
 50–59 1335 96.7% 46 3.3%   1381
 60–69 1753 95.1% 90 4.9%   1843
 70+ 2033 90.4% 217 9.6%   2250
Gender
 Female 3627 95.7% 163 4.3% < 0.001 3790
 Male 2719 92.9% 209 7.1%   2928
Ethnicity
 Non-Māori 5710 94.5% 334 5.5% 0.904 6044
 Māori 636 94.4% 38 5.6%   674
Year
 2015 2207 95.3% 108 4.7% 0.056 2315
 2016 2095 93.7% 140 6.3%   2235
 2017 2044 94.3% 124 5.7%   2168
Direct colonoscopy
 No 2261 93.9% 148 6.1% 0.104 2409
 Yes 4085 94.8% 224 5.2%   4309
High referrer
 Low 2202 94.9% 119 5.1% 0.285 2321
 High 4144 94.2% 253 5.8%   4397
HSCan-GP
 No 5847 95.3% 286 4.7% < 0.001 6133
 Yes 499 85.3% 86 14.7%   585
HSCan-hospital
 No 6154 94.9% 332 5.1% < 0.001 6486
 Yes 192 82.8% 40 17.2%   232
Overall 6346 94.5% 372 5.5%   6718