Table 6

Evidence for clonality in the bronchial epithelium

LocusBy siteBy participant
NoninformativeInformativeNoninformativeInformative
No LOHLOHTotalNo LOHLOHaTotal
3p 151285 (73.3%)104 (26.7%)389 (100%)4036 (39.6%)55 (60.4%)91 (100%)
9p 141286 (75.3%)94 (24.7%)380 (100%)3440 (44.4%)50 (55.6%)90 (100%)
17p 102397 (89.2%)48 (10.8%)445 (100%)2176 (70.4%)32 (29.6%)108 (100%)
Any locus19360 (63.8%)204 (36.2%)583 (100%)238 (29.2%)92 (70.8%)130 (100%)
  • a Any of six biopsy sites showing LOH.