Lampiran 1 Format Data Hasil Pengukuran Ketahanan Fraktur
Lampiran 1
Format Data Hasil Pengukuran Ketahanan Fraktur
Kelompok No.Sampel Load Stroke Kelompok No. Sampel Load Stroke Kgf Newton Kgf Newton A 1 143,8 1409,24 5,60 C 1 170,3 1668,94 5,75 2 135,4 1326,92 4,60
2 197,5 1935,50 4,86 3 213,9 2096,22 5,64 3 207,5 2033,50 9,12 4 124,6 1221,08 4,15 4 247,6 2426,48 6,45 5 160,7 1574,86 4,57 5 124,7 1222,06 3,31 6 163,0 1597,40 3,93 6 75,4 738,92 3,24 7 106,3 1041,74 3,36 7 105,2 1030,96 3,46 8 108,4 1062,32 4,25 8 98,9 969,22 3,40 9 128,9 1263,22 4,20 9 160,1 1568,98 7,82 10 117,1 1147,58 3,26
10 149,6 1466,08 8,53 B
1 119,9 1175,02 7,68 D
1 127,7 1251,46 4,55 2 132,2 1295,56 5,28 2 149,3 1463,14 4,89 3 125,5 1229,90 4,84 3 198,6 1946,28 5,79 4 131,4 1287,72 3,99 4 205,4 2012,92 5,33 5 129,1 1265,18 4,50 5 69,0 676,20 3,57 6 79,8 782,04 3,17 6 116,5 1141,70 5,69 7 131,9 1292,62 3,43 7 129,6 1270,08 4,33 8 129,2 1266,16 5,89 8 70,0 686 3,99 9 60,1 588,98 2,33 9 169,5 1661,10 3,88 10 163,4 1601,32 6,30
10 99,3 973,14 3,01 Rumus konversi Kgf ke Newton : 1 Kgf = 9,8 Newton
Lampiran 2
Hasil Uji Statistik
Perbedaan Ketahanan Fraktur sistem pasak customized dari pita polyethyelene
fiber reinforced dengan menggunakan bentuk anyaman pita braided dan locked
stitched threads pada restorasi pasca endodonti
UJI NORMALITAS DATA Tests of Normality
a
Kolmogorov-Smirnov Shapiro-Wilk Kelompok Statistic df Sig. Statistic df Sig.
- Ketahanan Fraktur A .159
10 .200 .887 10 .156 B .295 10 .014 .827
10 .053
- C .115
10 .200 .978 10 .952
- D .132
10 .200 .945 10 .611
a. Lilliefors Significance Correction *. This is a lower bound of the true significance.
UJI ANOVA ONE WAY Oneway Descriptives
Ketahanan Fraktur 95% Confidence Interval for Mean
N Mean Std. Deviation Std. Error Lower Bound Upper Bound Minimum Maximum A 10 1374.0580 317.94064 100.54166 1146.6170 1601.4990 1041.74 2096.22 B 10 1178.4500 286.74384 90.67636 973.3258 1383.5742 588.98 1601.32 C 10 1506.0640 529.66959 167.49623 1127.1612 1884.9668 738.92 2426.48 D 10 1308.2020 469.46045 148.45643 972.3702 1644.0338 676.20 2012.92 Total 40 1341.6935 414.99502 65.61647 1208.9717 1474.4153 588.98 2426.48
Keterangan : A : Pasak dengan anyaman locked stitched threads + Weting Resin B : Pasak dengan anyaman locked stitched threads + Flowable Resin
C : Pasak dengan anyaman braided + Weting Resin
D : Pasak dengan anyaman braided + Flowable Resin
Test of Homogeneity of Variances
Ketahanan Fraktur Levene Statistic df1 df2 Sig.
1.960
3 36 .137
ANOVA
Ketahanan Fraktur Sum of Squares df Mean Square F Sig. Between Groups 558352.430 3 186117.477 1.088 .367 Within Groups 6158261.418 36 171062.817 Total 6716613.848
39
Post Hoc Tests
(Tidak dibaca karena hasil tidak ada perbedaan p>0 sehingga LSD tidak dipakai) Multiple Comparisons
Ketahanan Fraktur LSD (I) (J)
95% Confidence Interval Kelomp Kelomp Mean Difference ok ok (I-J) Std. Error Sig. Lower Bound Upper Bound A B 195.60800 184.96638 .297 -179.5212 570.7372
C -132.00600 184.96638 .480 -507.1352 243.1232 D 65.85600 184.96638 .724 -309.2732 440.9852
B A -195.60800 184.96638 .297 -570.7372 179.5212 C -327.61400 184.96638 .085 -702.7432 47.5152 D -129.75200 184.96638 .488 -504.8812 245.3772
C A 132.00600 184.96638 .480 -243.1232 507.1352 B 327.61400 184.96638 .085 -47.5152 702.7432 D 197.86200 184.96638 .292 -177.2672 572.9912
D A -65.85600 184.96638 .724 -440.9852 309.2732 B 129.75200 184.96638 .488 -245.3772 504.8812 C -197.86200 184.96638 .292 -572.9912 177.2672
Hasil Uji Statistik
Perbedaan Pola Fraktur sistem pasak customized dari pita polyethyelene fiber
reinforced dengan menggunakan bentuk anyaman pita braided dan lockedstitched threads pada restorasi pasca endodonti
NPar Tests Wilcoxon Signed Ranks Test Ranks
N Mean Rank Sum of Ranks
a
A2 - A1 Negative Ranks .00 .00
b
Positive Ranks .00 .00
c
Ties
10 Total
10
d
B2 - B1 Negative Ranks .00 .00
e
Positive Ranks .00 .00
f
Ties
10 Total
10
g
C2 - C1 Negative Ranks .00 .00
h
Positive Ranks .00 .00
i
Ties
10 Total
10
j
D2 - D1 Negative Ranks .00 .00
k
Positive Ranks
1
1.00
1.00
l
Ties
9 Total
10
Ranks
l
10 D2 - D1 Negative Ranks
j
.00 .00 Positive Ranks
1
k
1.00
1.00 Ties
9
Total
i
10
a. A2 < A1
b. A2 > A1
c. A2 = A1
d. B2 < B1
e. B2 > B1
f. B2 = B1
g. C2 < C1
Total
10
N Mean Rank Sum of Ranks A2 - A1 Negative Ranks
d
a
.00 .00 Positive Ranks
b
.00 .00 Ties
10
c
Total
10 B2 - B1 Negative Ranks
.00 .00 Positive Ranks
.00 .00 Ties
e
.00 .00 Ties
10
f
Total
10 C2 - C1 Negative Ranks
g
.00 .00 Positive Ranks
h
h. C2 > C1 i. C2 = C1 j. D2 < D1 k. D2 > D1 l. D2 = D1
c Test Statistics
A2 - A1 B2 - B1 C2 - C1 D2 - D1
a a a b
Z .000 .000 .000 -1.000
Asymp. Sig. (2-tailed) 1.000 1.000 1.000 .317 a. The sum of negative ranks equals the sum of positive ranks.
b. Based on negative ranks.
c. Wilcoxon Signed Ranks Test
Kelompok * A Crosstab
A Repairable Irrepairable Total
Kelompok Pengamat 1 Count
8
2
10 % within Kelompok 80.0% 20.0% 100.0%
Pengamat 2 Count
8
2
10 % within Kelompok 80.0% 20.0% 100.0%
Total Count
16
4
20 % within Kelompok 80.0% 20.0% 100.0%
Kelompok * B Crosstab
B Repairable Irrepairable Total
Kelompok Pengamat 1 Count
5
5
10 % within Kelompok 50.0% 50.0% 100.0%
Pengamat 2 Count
5
5
10 % within Kelompok 50.0% 50.0% 100.0%
Total Count
10
10
20 % within Kelompok 50.0% 50.0% 100.0%
Kelompok * C Crosstab
C Total Repairable Irrepairable
Kelompok Pengamat 1 Count
9
1
10 % within Kelompok 90.0% 10.0% 100.0%
Pengamat 2 Count
9
1
10 % within Kelompok 90.0% 10.0% 100.0%
Total Count
18
2
20 % within Kelompok 90.0% 10.0% 100.0%
Kelompok * D Crosstab
6
10 % within Kelompok 80.0% 20.0% 100.0% % of Total 20.0% 5.0% 25.0%
D Total Repairable Irrepairable
10
4
6
D Count
10 % within Kelompok 90.0% 10.0% 100.0% % of Total 22.5% 2.5% 25.0%
1
9
C Count
10 % within Kelompok 50.0% 50.0% 100.0% % of Total 12.5% 12.5% 25.0%
5
5
B Count
2
4
8
Kelompok A Count
Pola Fraktur Total Repairable Irrepairable
Kelompok * Pola Fraktur Crosstabulation
20 % within Kelompok 55.0% 45.0% 100.0%
9
Kelompok Pengamat 1 Count
Total Count
10 % within Kelompok 50.0% 50.0% 100.0%
5
5
Pengamat 2 Count
10 % within Kelompok 60.0% 40.0% 100.0%
11
% within Kelompok 60.0% 40.0% 100.0% % of Total 15.0% 10.0% 25.0%
Total Count
28
12
40 % within Kelompok 70.0% 30.0% 100.0% % of Total 70.0% 30.0% 100.0%
Kruskal-Wallis Test Ranks
10
18.50 B
10
24.50 C
10
Kelomp ok N Median Rank Pola Fraktur A
10
22.50 Total
40 Test Statistics
a,b
Pola Fraktur Chi-Square 4.643 df
3 Asymp. Sig. .200
a. Kruskal Wallis Test
b. Grouping Variable: Kelompok
Kesimpulan : Ho diterima artinya tidak ada beda antara 4 kelompok data p>0.05 (p=0.2)
16.50 D
Lampiran 3
ALUR PENELITIAN
40 buah gigi premolar berakar satu dan satu saluranPemotongan mahkota sampai 2mm di atas CEJ (Ferulle Effect)
Prosedur Endodonti : Preparasi (shapping) & Irigasi (cleaning)Kelompok A Kelompok B Kelompok C Kelompok D
10 gigi 10 gigi 10 gigi 10 gigi
Pasak Pita Pasak Pita Pasak Pita Pasak Pita
Anyaman locked- Anyaman locked- Anyaman Anyaman
- sticthed threads sticthed threads Braided
Braided+ aplika aplikasi Wetting aplikasi flowable aplikasi Wetting si flowable
Resin Resin Resin Resin
Pembentukan inti (core) dan Mahkota klinis dengan Resin Komposit
Water Storage di Saliva buatan selama 24 jam
Proses thermocycling pada temperatur 5 C dan 55 C dengan 200 kali cycle selama 15 detik pada masing- masing temperatur dengan waktu transfer 5 detik Uji ketahanan fraktur diukur menggunakan Torsee’s Universal Testing Machine dengan diberikan tekanan searah aksial gigi dengan kecepatan
0,5mm/menit sampai fraktur Pencatatan hasil dan Pola fraktur yang terjadi Analisa Data
Lampiran 4
Lampiran 5
Lampiran 6
Lampiran 7
Lampiran 8
Lampiran 9