| Control | HHT | Total | Mann Whitney | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Total | Count | Mean | SD | Total | Count | Mean | SD | Total | Count | Mean | SD | p value |
Gender (% female) | 142 | 92 | 0.65 | 0.48 | 1007 | 654 | 0.65 | 0.48 | 1149 | 746 | 0.65 | 0.48 | 0.99 |
North America/Europe | 142 | 124 | 0.87 | 0.33 | 1007 | 910 | 0.9 | 0.29 | 1149 | 1034 | 0.9 | 0.29 | 0.25 |
Australia/New Zealand | 142 | 3 | 0.02 | 0.14 | 1007 | 42 | 0.04 | 0.2 | 1149 | 45 | 0.039 | 0.19 | 0.24 |
Asia | 142 | 1 | 0.01 | 0.08 | 1007 | 4 | 0.004 | 0.06 | 1149 | 5 | 0.004 | 0.07 | 0.6 |
South America | 142 | 0 | 0 | 0 | 1007 | 4 | 0.004 | 0.06 | 1149 | 4 | 0.004 | 0.06 | 0.45 |
Africa | 142 | 0 | 0 | 0 | 1007 | 2 | 0.002 | 0.04 | 1149 | 2 | 0.0017 | 0.04 | 0.59 |
Current or former smoker | 142 | 39 | 0.27 | 0.45 | 1007 | 315 | 0.31 | 0.46 | 1149 | 354 | 0.31 | 0.46 | 0.38 |
Current smoker | 142 | 8 | 0.06 | 0.23 | 1007 | 67 | 0.07 | 0.25 | 1149 | 75 | 0.065 | 0.25 | 0.66 |
Former smoker | 142 | 31 | 0.22 | 0.42 | 1007 | 248 | 0.25 | 0.43 | 1149 | 279 | 0.24 | 0.43 | 0.49 |
Passive smoker | 142 | 1 | 0.01 | 0.08 | 1007 | 22 | 0.02 | 0.15 | 1149 | 22 | 0.019 | 0.14 | 0.24 |
Cigarettes | 142 | 38 | 0.27 | 0.44 | 1007 | 308 | 0.31 | 0.46 | 1149 | 346 | 0.3 | 0.46 | 0.37 |
Number per week | 38 | 38 | 0.31 | 0.23 | 308 | 308 | 0.34 | 0.33 | 346 | 346 | 38.1 | 21.4 | 0.4 |
Years smoked | 38 | 38 | 15.8 | 13.5 | 308 | 308 | 17.3 | 11.5 | 346 | 346 | 17.1 | 13.4 | 0.37 |
Pack years per smoker | 38 | 38 | 25.4 | 35.8 | 308 | 308 | 35.4 | 40 | 346 | 346 | 34 | 38.7 | 0.01 |
Cigars | 142 | 3 | 0.02 | 0.14 | 1007 | 22 | 0.022 | 0.15 | 1149 | 25 | 0.022 | 0.15 | 0.96 |
Pipes | 142 | 3 | 0.02 | 0.14 | 1007 | 18 | 0.018 | 0.13 | 1149 | 21 | 0.019 | 0.13 | 0.99 |
Other | 142 | 1 | 0.01 | 0.84 | 1007 | 14 | 0.014 | 0.12 | 1149 | 15 | 0.013 | 0.11 | 0.5 |
Non vegetarian | 130 | 123 | 0.95 | 0.23 | 969 | 929 | 0.96 | 0.2 | 1094 | 1047 | 0.96 | 0.21 | 0.51 |
Red meat 3x per week | 130 | 75 | 0.58 | 0.5 | 950 | 542 | 0.57 | 0.5 | 1075 | 614 | 0.57 | 0.5 | 0.89 |
Industrial exposures | 130 | 121 | 0.93 | 0.25 | 964 | 885 | 0.92 | 0.27 | 1090 | 1002 | 0.92 | 0.27 | 0.62 |
Alcohol | 130 | 53 | 0.41 | 0.49 | 969 | 342 | 0.35 | 0.48 | 1099 | 395 | 0.36 | 0.48 | 0.22 |
Alcohol units per day | 130 | 84 | 0.65 | 0.95 | 970 | 518 | 0.53 | 0.87 | 1095 | 602 | 0.55 | 0.88 | 0.17 |