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DAFTAR PUSTAKA
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52
Lampiran 2. Persetujuan Setelah Penjelasan/Informed Consent.
JUDUL PENELITIAN :
HUBUNGAN ANTARA PAPARAN ASAP PEMBAKARAN LILIN BATIK
DENGAN GAMBARAN EKG PENGRAJIN BATIK TULIS
PELAKSANA : SEKAR ARUM N. K. (MAHASISWA FK UNDIP)
INFORMED CONSENT
Yth. Ibu/Saudari : ……………………
Nama saya Sekar Arum N. K. , saya mahasiswa Program Studi S1 Pendidikan
Dokter Fakultas Kedokteran UNDIP. Saya melakukan penelitian berjudul
Hubungan antara Paparan Asap Pembakaran Lilin Batik dengan Gambaran EKG
Pengrajin Batik Tulis. Tujuan dari penelitian ini adalah untuk mengetahui hubungan
antara paparan asap pembakaran lilin batik dengan gambaran EKG pengrajin batik
tulis yang dilihat dari perbedaan gambaran EKG antara kelompok pengrajin batik
tulis dengan kelompok kontrol serta hubungan antara lama paparan dengan
perubahan gambaran EKG. Apabila Ibu/Saudari setuju menjadi peserta penelitian
maka ada beberapa hal yang akan peneliti lakukan, yaitu:
- Pengambilan data mengenai pekerjaan, riwayat dan gejala penyakit jantung
dan pembuluh darah, kebiasaan merokok, mengonsumsi alkohol dan obat-
obatan dengan menggunakan kuesioner
- Pemeriksaan tekanan darah, denyut nadi, dan EKG
- Pengambilan data akan dilakukan dalam satu kali tatap muka
Keuntungan bagi Ibu/Saudari ikut dalam penelitian ini adalah dapat
mengevaluasi fungsi jantung dan mendapat edukasi mengenai pencegahan penyakit
akibat kerja. Saya menjamin bahwa penelitian ini tidak akan menimbulkan efek
yang merugikan pada Ibu/Saudari. Dalam penelitian ini tidak ada intervensi dalam
bentuk apapun terhadap Ibu/Saudari. Setiap data pemeriksaan dan penelitian
dijamin kerahasiaannya dengan tidak mencantumkan identitas subjek pada laporan
hasil penelitan. Sebagai peserta penelitian keikutsertaan ini bersifat sukarela dan
tidak dikenakan biaya penelitian. Apabila ada informasi yang belum jelas atau
pertanyaan mengenai penelitian ini Ibu/Saudari bisa menghubungi saya Sekar,
53
mahasiswa Program Studi S1 Pendidikan Dokter FK UNDIP (HP 082137284614).
Terima kasih atas kerjasama Ibu/Saudari.
Setelah mendengar dan memahami penjelasan tentang penelitian, dengan ini
saya menyatakan:
Nama : ..........................................................................................................
Usia : ..........................................................................................................
Jenis kelamin : Laki-laki / Perempuan*
Pekerjaan : ..........................................................................................................
Alamat : ..........................................................................................................
Menyatakan : SETUJU / TIDAK SETUJU*
Semarang, ……………….2015
Yang memberikan penjelasan Yang membuat pernyataan persetujuan
( ) ( )
*coret salah satu
Contact Person: Sekar Arum Nuring Kurnia (Sekar) 082137284614
54
Lampiran 3. Kuesioner Penelitian
Kuesioner Penelitian
Tanggal :
Nama Pewawancara :
PENELITIAN HUBUNGAN ANTARA PAPARAN ASAP PEMBAKARAN
LILIN BATIK DENGAN GAMBARAN EKG PENGRAJIN BATIK TULIS
(Isi atau lingkari nomor jawaban)
1. No responden :
2. Nama :
3. Jenis kelamin : 1. Laki-laki
2. Perempuan
4. Usia : ..........tahun
5. Alamat : ............................................................................
............................................................................
............................................................................
............................................................................
6. Pengrajin batik tulis : 1. Ya
2. Tidak
7. Lama menjadi
pengrajin batik tulis
: ..........tahun
8. Durasi kerja : ..........jam per hari
..........hari per minggu
9. Tempat membatik : 1. Ruangan terbuka (tidak berdinding)
2. Ruangan tertutup (berdinding)
10. Apakah memiliki
pekerjaan lain yang
menyebabkan
terpapar asap secara
kronik?
: 1. Ya, sebutkan:
2. Tidak
11. Adakah riwayat
penyakit
kardiovaskuler?
: 1. Ya, sebutkan:
2. Tidak
12. Adakah gejala penyakit
kardiovaskuler?
: 1. Ya, sebutkan: 2. Tidak
13. Adakah kebiasaan
merokok atau
menghisap
tembakau?
: 1. Ya
2. Tidak
55
14. Adakah kebiasaan
mengonsumsi
alkohol?
: 1. Ya
2. Tidak
15. Apakah
mengonsumsi obat
berikut (bisa lebih
dari satu jawaban)
: 1. Ciprofloxacin
2. Chloroquine
3. Diphenhidramin
4. Digoxin
5. Teofilin
6. Propanolol
7. Procainamide
8. Ephedrine
9. Pseudoephedrine
10. Lainnya.........................................................
Hasil Pengukuran
BB : kg
TB : cm
TD : / mmHg
Denyut nadi : kali/menit
Gambaran EKG
a. Gelombang P
a1. Durasi : detik
a2. Amplitudo : mm
b. Kompleks QRS : detik
c. Interval PR : detik
d. Interval QT : detik
e. Segmen ST : normal/tidak normal
f. Gelombang T : normal/tidak normal
g. Denyut jantung : kali/menit
(normal/takikardi/bradikardi)
h. Aksis QRS : °
(normal/deviasi ke kiri/deviasi ke
kanan/indeterminate)
57
Lampiran 5. Hasil analisis
Means
Report
Usia
Pekerjaan Mean Std. Deviation Median Min Max
Pengrajin batik 44,40 7,356 42,00 32 58
Bukan pengrajin
batik
43,00 6,425 43,00 31 52
Total 43,70 6,824 42,50 31 58
Report
IMT
Pekerjaan Mean Std. Deviation Median Range Min Max
Pengrajin batik 24,565 4,6183 23,111 15,6 17,2 32,7
Bukan pengrajin
batik
27,671 5,8236 25,970 23,8 20,8 44,6
Total 26,118 5,4004 25,813 27,4 17,2 44,6
Descriptives
Statistic Std. Error
Usia
Mean 43,70 1,246
95% Confidence Interval for Mean Lower Bound 41,15
Upper Bound 46,25
5% Trimmed Mean 43,61
Median 42,50
Variance 46,562
Std. Deviation 6,824
Minimum 31
Maximum 58
Range 27
Interquartile Range 8
Skewness ,052 ,427
Kurtosis -,078 ,833
IMT
Mean 26,118 ,9860
95% Confidence Interval for Mean Lower Bound 24,101
Upper Bound 28,134
5% Trimmed Mean 25,696
58
Median 25,813
Variance 29,164
Std. Deviation 5,4004
Minimum 17,2
Maximum 44,6
Range 27,4
Interquartile Range 5,9
Skewness 1,445 ,427
Kurtosis 3,701 ,833
Tests of Normality
Kolmogorov-Smirnova Shapiro-Wilk
Statistic df Sig. Statistic df Sig.
Usia ,127 30 ,200* ,965 30 ,418
IMT ,146 30 ,100 ,903 30 ,010
*. This is a lower bound of the true significance.
a. Lilliefors Significance Correction
T-Test
Group Statistics
Pekerjaan N Mean Std. Deviation Std. Error Mean
Usia Pengrajin batik 15 44,40 7,356 1,899
Bukan pengrajin batik 15 43,00 6,425 1,659
Independent Samples Test
Levene's Test for Equality of
Variances
t-test for Equality of
Means
F Sig. t df
Usia
Equal variances assumed ,393 ,536 ,555 28
Equal variances not assumed
,555 27,5
03
59
Independent Samples Test
t-test for Equality of Means
Sig. (2-tailed) Mean Difference Std. Error
Difference
Usia Equal variances assumed ,583 1,400 2,522
Equal variances not assumed ,583 1,400 2,522
Independent Samples Test
t-test for Equality of Means
95% Confidence Interval of the Difference
Lower Upper
Usia Equal variances assumed -3,766 6,566
Equal variances not assumed -3,770 6,570
NPar Tests
Mann-Whitney Test
Ranks
Pekerjaan N Mean Rank Sum of Ranks
IMT
Bukan pengrajin batik 15 17,80 267,00
Pengrajin batik 15 13,20 198,00
Total 30
Test Statisticsa
IMT
Mann-Whitney U 78,000
Wilcoxon W 198,000
Z -1,432
Asymp. Sig. (2-tailed) ,152
Exact Sig. [2*(1-tailed Sig.)] ,161b
a. Grouping Variable: Pekerjaan
b. Not corrected for ties.
60
PR and QT interval
Descriptives
Statistic Std. Error
PR
Mean 155,00 2,903
95% Confidence Interval for Mean Lower Bound 149,06
Upper Bound 160,94
5% Trimmed Mean 154,76
Median 152,50
Variance 252,897
Std. Deviation 15,903
Minimum 127
Maximum 186
Range 59
Interquartile Range 26
Skewness ,323 ,427
Kurtosis -,693 ,833
QT
Mean 385,43 4,090
95% Confidence Interval for Mean Lower Bound 377,07
Upper Bound 393,80
5% Trimmed Mean 384,70
Median 387,00
Variance 501,771
Std. Deviation 22,400
Minimum 351
Maximum 438
Range 87
Interquartile Range 37
Skewness ,390 ,427
Kurtosis -,393 ,833
Tests of Normality
Kolmogorov-Smirnova Shapiro-Wilk
Statistic df Sig. Statistic df Sig.
PR ,108 30 ,200* ,963 30 ,372
QT ,107 30 ,200* ,968 30 ,487
61
*. This is a lower bound of the true significance.
a. Lilliefors Significance Correction
T-Test
Group Statistics
Pekerjaan N Mean Std. Deviation Std. Error Mean
PR Pengrajin batik 15 153,13 13,783 3,559
Bukan pengrajin batik 15 156,87 18,067 4,665
QT Pengrajin batik 15 393,87 22,427 5,791
Bukan pengrajin batik 15 377,00 19,596 5,060
Independent Samples Test
Levene's Test for Equality
of Variances
t-test for Equality of Means
F Sig. t df
PR Equal variances assumed 1,762 ,195 -,636 28
Equal variances not assumed -,636 26,173
QT Equal variances assumed ,232 ,634 2,193 28
Equal variances not assumed 2,193 27,505
Independent Samples Test
t-test for Equality of Means
Sig. (2-tailed) Mean Difference Std. Error
Difference
PR Equal variances assumed ,530 -3,733 5,867
Equal variances not assumed ,530 -3,733 5,867
QT Equal variances assumed ,037 16,867 7,690
Equal variances not assumed ,037 16,867 7,690
Independent Samples Test
t-test for Equality of Means
95% Confidence Interval of the Difference
Lower Upper
PR Equal variances assumed -15,752 8,285
Equal variances not assumed -15,790 8,323
QT Equal variances assumed 1,115 32,618
Equal variances not assumed 1,102 32,631
63
Crosstabs
Pekerjaan * Interpretasi Crosstabulation
Interpretasi Total
Tidak normal Normal
Pek
erja
an
Pengrajin batik
Count 8 7 15
% within
Pekerjaan
53,3% 46,7% 100,0%
Bukan pengrajin batik
Count 1 14 15
% within
Pekerjaan
6,7% 93,3% 100,0%
Total
Count 9 21 30
% within
Pekerjaan
30,0% 70,0% 100,0%
Chi-Square Tests
Value df Asymp. Sig.
(2-sided)
Exact
Sig. (2-
sided)
Exact Sig. (1-
sided)
Pearson Chi-
Square
7,778a 1 ,005
Continuity
Correctionb
5,714 1 ,017
Likelihood Ratio 8,576 1 ,003
Fisher's Exact Test ,014 ,007
Linear-by-Linear
Association
7,519 1 ,006
N of Valid Cases 30
a. 2 cells (50,0%) have expected count less than 5. The minimum expected count is 4,50.
b. Computed only for a 2x2 table
Risk Estimate
Value 95% Confidence
Interval
Lower Upper
Odds Ratio for Pekerjaan (Pengrajin batik / Bukan
pengrajin batik)
16,000 1,656 154,59
5
For cohort Interpretasi = Tidak normal 8,000 1,136 56,330
For cohort Interpretasi = Normal ,500 ,286 ,873
N of Valid Cases 30
66
Lampiran 7. Biodata mahasiswa
Identitas
Nama : Sekar Arum Nuring Kurnia
NIM : 22010111130124
Tempat, tanggal lahir : Semarang, 17 April 1994
Jenis kelamin : Perempuan
Alamat : Jl. Tembalang Selatan III, Villa Mutiara E3
Nomor HP : 082137284614
Email : [email protected]
Riwayat Pendidikan
SD : SDN 03 Purwodadi Lulus tahun 2005
SMP : SMPN 1 Purwodadi Lulus tahun 2008
SMA : SMA Semesta Semarang Lulus tahun 2011
Fakultas Kedokteran Universitas Diponegoro Masuk tahun 2011