文献一覧: Masaki Mandai (著者)

7 0 0 0 OA Motivating Mothers to Recommend Their 20-Year-Old Daughters Receive Cervical Cancer Screening: A Randomized Study

著者: Tomomi Egawa-Takata Yutaka Ueda Akiko Morimoto Yusuke Tanaka Asami Yagi Yoshito Terai Masahide Ohmichi Tomoyuki Ichimura Toshiyuki Sumi Hiromi Murata Hidetaka Okada Hidekatsu Nakai Masaki Mandai Shinya Matsuzaki Eiji Kobayashi Kiyoshi Yoshino Tadashi Kimura Junko Saito Yumiko Hori Eiichi Morii Tomio Nakayama Mikiko Asai-Sato Etsuko Miyagi Masayuki Sekine Takayuki Enomoto Yorihiko Horikoshi Tetsu Takagi Kentaro Shimura
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: pp.JE20160155, (Released:2017-11-11)
参考文献数: 14
被引用文献数: 8

Background: In Japan, the rate of cervical cancer screening is remarkably low, especially among women in their twenties and thirties, when cervical cancer is now increasing dramatically. The aim of this study was to test whether a modified government reminder for 20-year-old women to engage in cervical cancer screening, acting through maternal education and by asking for a maternal recommendation to the daughter to receive the screening, could increase their participation rate.Methods: In two Japanese cities, 20-year-old girls who had not received their first cervical cancer screening before October of fiscal year 2014 were randomized into two study arms. One group of 1,274 received only a personalized daughter-directed reminder leaflet for cervical cancer screening. In the second group of 1,274, the daughters and their mothers received a combination package containing the same reminder leaflet as did the first group, plus an additional informational leaflet for the mother, which requested that the mother recommend that her daughter undergo cervical cancer screening. The subsequent post-reminder screening rates of these two study arms were compared.Results: The cervical cancer screening rate of 20-year-old women whose mothers received the information leaflet was significantly higher than that for women who received only a leaflet for themselves (11% vs 9%, P = 0.0049).Conclusions: An intervention with mothers, by sending them a cervical cancer information leaflet with a request that they recommend that their daughter receive cervical cancer screening, significantly improved their daughters’ screening rate.

2018-02-01 19:46:25
7 + 4 Twitter

1 0 0 0 OA Diagnostic Value of DCE-MRI for Differentiating Malignant Adnexal Masses Compared with Contrast-enhanced-T1WI

著者: Satoshi Otani Aki Kido Yuki Himoto Akihiko Sakata Tomoaki Otani Ryo Kuwahara Yusaku Moribata Naoko Nishio Ryo Yajima Kyoko Nakao Yasuhisa Kurata Sachiko Minamiguchi Masaki Mandai Yuji Nakamoto
出版者: Japanese Society for Magnetic Resonance in Medicine
雑誌: Magnetic Resonance in Medical Sciences (ISSN:13473182)
巻号頁・発行日: pp.mp.2021-0003, (Released:2021-09-03)
参考文献数: 26
被引用文献数: 4

Purpose: To compare the diagnostic performance of dynamic contrast-enhanced-MR (DCE-MR) and delayed contrast-enhanced (CE)-MRI added to unenhanced MRI, including diffusion weighted image (DWI) for differentiating malignant adnexal tumors, conducting a retrospective blinded image interpretation study.Methods: Data of 80 patients suspected of having adnexal tumors by ultrasonography between April 2008 and August 2018 were used for the study. All patients had undergone preoperative MRI and surgical resection at our institution. Four radiologists (two specialized in gynecological radiology and two non-specialized) were enrolled for blinded review of the MR images. A 3-point scale was used: 0 = benign, 1 = indeterminate, and 2 = malignant. Three imaging sets were reviewed: Set A, unenhanced MRI including DWI; Set B, Set A and delayed CE-T1WI; and Set C, Set A and DCE-MRI. Imaging criteria for benign and malignant tumors were given in earlier reports. The diagnostic performance of the three imaging sets of the four readers was calculated. Their areas under the curve (AUCs) were compared using the DeLong method.Results: Accuracies of Set B were 81%–88%. Those of Set C were 81%–85%. The AUCs of Set B were 0.83 and 0.89. Those of Set C were 0.81–0.86. For two readers, Set A showed lower accuracy and AUC than Set B/Set C (less than 0.80), although those were equivalent in other readers. No significant difference in AUCs was found among the three sequence sets. Intrareader agreement was moderate to almost perfect in Sets A and B, and substantial to almost perfect in Set C.Conclusion: DCE-MR showed no superiority for differentiating malignant adnexal tumors from benign tumors compared to delayed CE-T1WI with conventional MR and DWI.

2021-09-06 18:53:43
1 + 3 Twitter

1 0 0 0 OA Motivating Mothers to Recommend Their 20-Year-Old Daughters Receive Cervical Cancer Screening: A Randomized Study

著者: Tomomi Egawa-Takata Yutaka Ueda Akiko Morimoto Yusuke Tanaka Asami Yagi Yoshito Terai Masahide Ohmichi Tomoyuki Ichimura Toshiyuki Sumi Hiromi Murata Hidetaka Okada Hidekatsu Nakai Masaki Mandai Shinya Matsuzaki Eiji Kobayashi Kiyoshi Yoshino Tadashi Kimura Junko Saito Yumiko Hori Eiichi Morii Tomio Nakayama Mikiko Asai-Sato Etsuko Miyagi Masayuki Sekine Takayuki Enomoto Yorihiko Horikoshi Tetsu Takagi Kentaro Shimura
出版者: Japan Epidemiological Association
雑誌: Journal of Epidemiology (ISSN:09175040)
巻号頁・発行日: vol.28, no.3, pp.156-160, 2018-03-05 (Released:2018-03-05)
参考文献数: 14
被引用文献数: 2 8

2019-01-30 10:53:20
1 + 1 Twitter