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A ppend ix A
Sociodemographics of OSCC patients where FFPE specimens were obtained and details of the RNA quantity and quality. NoSam- ples Block#Diagnosi s SiteAge of sample monthTiss ue dep- th mm
Area mm2
Tum- our volume mm3
RNA yield ng/ul
Total RNA yield ng
Ct differ- ence
% genes with sig- nificant signal
Pattern of differ- entiationAgeGenderRaceHabitsStaging 1B01D273/06 COSCCB240.04391.6128.13842.41277.7Moderate49FIndianBQT4N0M0 2B02D119/06(vi)bOSCCB280.0637.82.3208.76260.11461.4Well to moderate61FMalayNo HabitT1N0M0 3B03D474/04- A (VII)aOSCCB450.04411.674.22224.51072.9Moderate50FIndianBQT4N1M0 4B04D108/06OSCCB280.0411.90.5702099.11273.7Moderate66MIndianNAMissing data 5B0520/04OSCCB540.113.11.3112.13363.31278.1Moderate57FIndianNAT4 N1 Mx 6B06520/05OSCCB320.1333.3403.112091. 51187.8Moderate73FIndianSmoke, BQT2N0M0 7B07154/03OSCCB600.119.21.9266.67997.11290NA67LChines e Smoke, Alcohol T4 N2a Mx 8B0876/06OSCCB290.141.94.2446.813403. 71190.4Moderate74FIndianBQT4 N2c Mx 9B09296/06OSCCB240.124.42.4285.38560.21088.4Well67FIndianAlcohol, BQT4 N1 Mx 10B10237/06OSCCB240.1373.7144.24326.31181.5Well69FIndianBQT4 N1 Mx 11B11190/06OSCCB260.152.45.2890.126703. 61275.7Well to moderate53LMalayNo HabitT4 N3 M0 12B12138/04OSCCB510.144.94.591.52743.51286.9Well72FIndianNAT4 N0 Mx 13B13551/04OSCCB430.122.72.3346.610399. 21333.5Moderate48FIndianAlcohol, BQT4N1M0 14B14120/06OSCCB280.117.61.8321.796511190Moderate76MIndianSmoke, Alcohol, BQT4 N1 Mx 15B15366/06OSCCB230.120.92.1189.45683.21183.5Well67FIndianAlcohol, BQT4 N1 Mx 16B1662/06OSCCB290.135.13.5172.55175.31183.7Well52FIndianBQT1N0M0 17B1784/05OSCCB400.1313.134.21025.41218.9Moderate74FIndianBQT1N0M0 18B18303/05OSCCB360.119.9254.716411285.1Well67FIndianBQT4N0M0 19B20334/03OSCCB570.130.53.1405.512163. 81285.9Well72FIndianNAMissing data 20B2155/04OSCCB530.115.91.6185.35560.21280.5Moderate47FIndianBQT4 N1 Mx 21B22558/04OSCCB430.118.11.82848520.61384.1Well22FIndianBQT4 N0 M0 22B23335/03OSCCB570.111.51.2373.711209. 81285.5Moderate55MIndianSmoke, BQT1 N0M0 23B24D137/04-B1OSCCB510.04562.238.111431268.7Moderate63FIndianBQT2N2BM0 24BD25D113/04 AOSCCB520.06120.725.5763.8NANAModerate66FIndianBQT4N2BMx 25BD26D241/05 I(vi)bOSCCB360.04200.89.7292.2NANAModerate38FChines e Smoke, AlcoholT1N2AM0 26BD27D406/04-1a(ii)OSCCB460.04602.418.9566.4NANAModerate58FChines e No HabitT2N0M0 27BD28D251/06-B(iii) OSCCB240.120213.2395.1NANAPapillary variant 66FIndianBQT1N0Mx 28BD29139/05OSCCB390.130322.8685.2NANANA65FIndianBQT2N0M0
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NoSam- ples Block#DiagnosisSiteAge of sample month Tissue depth mm Area mm2Tum-our volume mm3
RNA yield ng/ul Total RNA yield ngCt differ- ence
% genes with sig- nificant signal
Pattern of differ- entiationAgeGenderRace HabitsStaging 29BD30212/05OSCCB380.1252.527.4820.5NANANA59FIndianBQT4N0M0 30BD3148/05OSCCB420.14043.9116.1NANANA50MIndianBQT4N0M0 1AM01D118/04 b(i)OSCCG520.06100662.21867.21758.4Moderate51FIndianBQT4N0M0 2AM02D422/04 B5 (ii) OSCCG450.061006209.56283.51472.7Moderate41MMalaySmoke T2N2BM0 3AM03D88/05 A(v)aOSCCG400.1666.642.112631655Well54MMalaySmoke T4N0M0 4AM04D55/05OSCCG410.1121.2170.95125.51386.5Poor 76MIndianSmoke, AlcoholT2N0M0 5AM05D83/07OSCCG160.1151.5219.365791080.7Well67MMalayNo HabitT4N0M0 6AM06D392/05-1OSCCG350.1202224.16723.61187.3Well75FIndianBQMissing data 7AM07D407/06OSCCG220.1121.21624860.61187.1Poor 54MIndianSmoke, AlcoholT4N2bMx 8AM08D135/06-T(i)OSCCG270.1505236.87103.11376.1Well71FIndianBQT4N2BM0 9AM09D134/07-8(i)a OSCCG150.113513.53249719.7981.5Well49MMalaySmoke T4N0M0 10AM10D472/06- B1OSCCG450.1505185.555651970.5Well58FIndianBQT3N0M0 11AM11D146/04-A T(ii) OSCCG510.1444.4222.56674.41666.7Well80FIndianBQT4N0M0 12AM12D577/06OSCCG190.1404362.210867.21180.5Poor 71FIndianAlcohol, BQMissing data 13AM13D38/07OSCCG180.130334510349.41464.3Poor 71FIndianAlcohol, BQMissing data 14AM14D98/07OSCCG160.1191.9379.711391.6886.1NA57MIndianNAMissing data 15AM15D182/06OSCCG260.1282.8190.35708.71467.3Well to moderate72FIndianSmoke, Alcohol, BQT1N2BM0 16AM1612 / -03OSCCG660.1161.6199.65988.61633.3Moderate64MChinese NAMissing data 17AM1749/02OSCCG690.1181.8269.48081.11614.5Well76MMalayNAMissing data 18AM18D442/06OSCCG210.1202342.810283.41476.9Well66FIndianBQT4N0M0 19AMD19D498/06OSCCG200.11001023.2695.4NANAWell58FIndianBQMissing data 20AMD20D472/04 B2 (vi)OSCCG00.06804.86.3188.4NANANA58FIndianBQT3N0M0 1T01D264/06-A1OSCCT240.137.23.764.91945.51273.5Moderate59FSikhBQT1N2BM0 2T02D250/05D3OSCCT360.19.61175.35259.31584.9Moderate71MIndianAlcoholT1N0M0 3T03D70/06OSCCT290.136.83.7142.64276.8877.3Moderate72MIndianSmoke, AlcoholMissing data 4T04B973/05OSCCT00.01800.84012001574.1Moderate NAMissing data 5T04(5) D33/06OSCCT290.1252.5133.13991.51273.9Moderate65MChinese Smoke Missing data 6T05(6) D33/04OSCCT540.1181.869.120731177.3Moderate53MMalayNAMissing data 7T06(7) 541/05OSCCT310.110.91.1291.48740.51586.1Moderate69MIndianSmoke, Alcohol, BQT1N0M0 8T07(8) D446/05OSCCT340.1202623.118693.91281.1Well46MChinese Smoke, Alcohol, BQMissing data 9T08(9) 537/05OSCCT310.1121.2352.910586.11480.1Moderate45MChinese AlcoholT4N1M1 10T09(10) D241/06OSCCT240.145.44.5400.4120121478.9Moderate to well65MChinese Smoke Missing data
Appendix A, continued