TY - JOUR
T1 - Comparative epidemiological analysis on two-batch study of breast cancer in Dr. Cipto Mangunkusumo Hospital, Jakarta – Indonesia
AU - Budiningsih, Setyawati
AU - Ohnot, Yoshiyuki
AU - Prihartono, Joedo
AU - Dillon, Drupadi S.
AU - Tjahjadi, Gunawan
AU - Soetrisno, Esti
AU - Hardolukito, Endang
AU - Tjindarbumi, Didid
AU - Ramli, Muchlis
AU - Darwis, Idral
AU - Sakamoto, Goi
AU - Wakait, Kenji
AU - Cornain, Santoso
N1 - Funding Information:
The authors like to thank to the nurses, Ms. Ros and Emi, and public health nurses, Ms. July and Ms. Erlaini for excellent epidemiological data collection. We are also indebted to SDP staffs for helping in data processing.This work was supported by the Ministry of Education, Science, Sports and Culture of Japanese Government, Grants No. 01042007,04M2013 and 06M2N6,and was partially supported by the Indonesian Cancer Foundation. This collaborative study was a part of Special Cancer Research project in Monbusho International Scientific Research Program, with the approval of the Dean, Faculty of Medicine, University of Indonesia, No. 4383/PT02.H4.FK/E/88.
Funding Information:
This work was supported by the Ministry of Educa- tion, Science, Sports and Culture of Japanese Government, Grants No. 01042007,04M2013 and 06M2N6, and was partially supported by the Indonesian Cancer Foundation. This collaborative study was a part of Special Cancer Research project in Monbusho Inter-national Scientific Research Program, with the ap- proval of the Dean, Faculty of Medicine, University of Indonesia, No. 4383/PT02.H4.FKÆ/88.
Publisher Copyright:
© 1999, Faculty of Medicine, Universitas Indonesia. All rights reserved.
PY - 1999/4/1
Y1 - 1999/4/1
N2 - In order to analyze various risk factor in breast cancer among Indonesian women, epidemiologic studies were performed in two batches, using standard case-control study method. Three hundreds breast cancer cases were compared to 600 matched controls during the first batch study in 1988-1991 and 226 cases were compared to 252 controls during the second batch study in 1992-1995. The data were analyzed by calculating the Odds Ratios for determining the significance of various risk factors, and both univariate and multivariate analysis were performed. The findings were evaluated for their consistency between the two studies. The first batch study showed that several risk factors significantly increased the risk in both univariate and multivariate analysis, i.e. late menarche, breast trauma, menopause, short lactation, high fat consumption, while high protein intake increased the risk only in univariate analysis. They were not significantly shown in the second batch study.
AB - In order to analyze various risk factor in breast cancer among Indonesian women, epidemiologic studies were performed in two batches, using standard case-control study method. Three hundreds breast cancer cases were compared to 600 matched controls during the first batch study in 1988-1991 and 226 cases were compared to 252 controls during the second batch study in 1992-1995. The data were analyzed by calculating the Odds Ratios for determining the significance of various risk factors, and both univariate and multivariate analysis were performed. The findings were evaluated for their consistency between the two studies. The first batch study showed that several risk factors significantly increased the risk in both univariate and multivariate analysis, i.e. late menarche, breast trauma, menopause, short lactation, high fat consumption, while high protein intake increased the risk only in univariate analysis. They were not significantly shown in the second batch study.
KW - Breast cancer comparative study
KW - Epidemiolo gical analysis
UR - http://www.scopus.com/inward/record.url?scp=85008711898&partnerID=8YFLogxK
U2 - 10.13181/mji.v8i2.682
DO - 10.13181/mji.v8i2.682
M3 - Article
AN - SCOPUS:85008711898
VL - 8
SP - 77
EP - 83
JO - Medical Journal of Indonesia
JF - Medical Journal of Indonesia
SN - 0853-1773
IS - 2
ER -