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Sun Y, Wang Y, Zhang H, Hu Z, Ma Y, He Y. What Breast Cancer Screening Program do Rural Women Prefer? A Discrete Choice Experiment in Jiangsu, China. THE PATIENT 2024; 17:363-378. [PMID: 38483691 DOI: 10.1007/s40271-024-00684-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/25/2024] [Indexed: 06/21/2024]
Abstract
BACKGROUND Chinese rural women aged 35-64 years are encouraged to complete breast cancer screening (BCS) free of charge. However, it is challenging to reach a satisfying BCS uptake rate. In this study, rural women's preferences and preferences heterogeneity were measured for the development of strategies to enhance participation in BCS. METHODS A cross-sectional survey with a discrete choice experiment (DCE) was conducted via convenience sampling via face-to-face interviews in Jiangsu, China. Six DCE attributes were identified through a systematic literature review; our previous study of Chinese rural women's BCS intentions; a qualitative work involving in-depth interviews with rural women (n = 13), medical staff (n = 4), and health care managers (n = 2); and knowledge of realistic and actionable policy. The D-efficient design was generated using Ngene 1.3.0. A mixed logit model (MXL) in Stata 18.0 was used to estimate the main effect of attribute levels on rural women's preferences. The relative importance and willingness to utilize BCS services (WTU) were also estimated. The heterogeneous preferences were analyzed by a latent class model (LCM). Sociodemographic status was used to predict the characteristics of class membership. The WTU for different classes was also calculated. RESULTS A total of 451 rural women, aged 35-64 years, were recruited. The MXL results revealed that the screening interval (SI) was the most important attribute for rural women with regard to utilizing BCS services, followed by the level of screening, the attitude of medical staff, ways to get knowledge and information, people who recommend screening, and time spent on screening (TSS). Rural women preferred a BCS service with a shorter TSS; access to knowledge and information through multiple approaches; a shorter SI; a recommendation from medical staff or workers from the village or community, and others; the enthusiasm of medical staff; and medical staff with longer tenures in the field. Two classes named "process driven" and "efficiency driven" were identified by the preference heterogeneity analysis of the LCM. CONCLUSION There is a higher uptake of breast cancer screening when services are tailored to women's preferences. The screening interval was the most important attribute for rural women in China with a preference for a yearly screening interval versus longer intervals.
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Affiliation(s)
- Yanjun Sun
- Institute of Medical Humanities, Nanjing Medical University, Nanjing, China
- School of Marxism, Nanjing Medical University, Nanjing, China
| | - Yiping Wang
- School of Nursing, Nanjing Medical University, Nanjing, China
| | - Huiying Zhang
- Institute of Medical Humanities, Nanjing Medical University, Nanjing, China
- School of Marxism, Nanjing Medical University, Nanjing, China
| | - Zhiqing Hu
- Institute of Medical Humanities, Nanjing Medical University, Nanjing, China
- School of Marxism, Nanjing Medical University, Nanjing, China
| | - Yuhao Ma
- Institute of Medical Humanities, Nanjing Medical University, Nanjing, China
- School of Marxism, Nanjing Medical University, Nanjing, China
| | - Yuan He
- Institute of Medical Humanities, Nanjing Medical University, Nanjing, China.
- School of Marxism, Nanjing Medical University, Nanjing, China.
- School of Nursing, Nanjing Medical University, Nanjing, China.
- Research Center for Social Risk Management of Major Public Health Events (Key Research Base of Philosophy and Social Sciences of Universities in Jiangsu), Nanjing Medical University, Nanjing, China.
- School of Public Health, Nanjing Medical University, Nanjing, China.
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Baird TA, Wright DR, Britto MT, Lipstein EA, Trout AT, Hayatghaibi SE. Patient Preferences in Diagnostic Imaging: A Scoping Review. THE PATIENT 2023; 16:579-591. [PMID: 37667148 DOI: 10.1007/s40271-023-00646-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/22/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND As new diagnostic imaging technologies are adopted, decisions surrounding diagnostic imaging become increasingly complex. As such, understanding patient preferences in imaging decision making is imperative. OBJECTIVES We aimed to review quantitative patient preference studies in imaging-related decision making, including characteristics of the literature and the quality of the evidence. METHODS The Pubmed, Embase, EconLit, and CINAHL databases were searched to identify studies involving diagnostic imaging and quantitative patient preference measures from January 2000 to June 2022. Study characteristics that were extracted included the preference elicitation method, disease focus, and sample size. We employed the PREFS (Purpose, Respondents, Explanation, Findings, Significance) checklist as our quality assessment tool. RESULTS A total of 54 articles were included. The following methods were used to elicit preferences: conjoint analysis/discrete choice experiment methods (n = 27), contingent valuation (n = 16), time trade-off (n = 4), best-worst scaling (n = 3), multicriteria decision analysis (n = 3), and a standard gamble approach (n = 1). Half of the studies were published after 2016 (52%, 28/54). The most common scenario (n = 39) for eliciting patient preferences was cancer screening. Computed tomography, the most frequently studied imaging modality, was included in 20 studies, and sample sizes ranged from 30 to 3469 participants (mean 552). The mean PREFS score was 3.5 (standard deviation 0.8) for the included studies. CONCLUSIONS This review highlights that a variety of quantitative preference methods are being used, as diagnostic imaging technologies continue to evolve. While the number of preference studies in diagnostic imaging has increased with time, most examine preventative care/screening, leaving a gap in knowledge regarding imaging for disease characterization and management.
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Affiliation(s)
- Trey A Baird
- University of Cincinnati, College of Medicine, Cincinnati, OH, USA
| | - Davene R Wright
- Division of Child Health Research and Policy, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA
| | - Maria T Britto
- University of Cincinnati, College of Medicine, Cincinnati, OH, USA
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- Division of Adolescent Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH, 45229, USA
| | - Ellen A Lipstein
- University of Cincinnati, College of Medicine, Cincinnati, OH, USA
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH, 45229, USA
| | - Andrew T Trout
- University of Cincinnati, College of Medicine, Cincinnati, OH, USA
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Shireen E Hayatghaibi
- University of Cincinnati, College of Medicine, Cincinnati, OH, USA.
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH, 45229, USA.
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
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Shima A, Tanaka H, Okamura T, Nishikawa T, Morino A, Godai K, Tatsumi Y, Kawahara M, Kiyohara M, Kawatsu Y, Kimura T, Miyamatsu N. Offering on-site mammography in workplaces improved screening rates: Cluster randomized controlled trial. J Occup Health 2023; 65:e12389. [PMID: 36823700 PMCID: PMC9950350 DOI: 10.1002/1348-9585.12389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/17/2022] [Accepted: 01/19/2023] [Indexed: 02/25/2023] Open
Abstract
OBJECTIVES Despite evidence of breast cancer screening efficacy, the screening rate has remained less than 50% in Japan. This study aimed to evaluate the effect of an environmental approach offering on-site mammography in workplaces. METHODS Supermarket stores were randomly assigned into two groups, the intervention group (leaflet and mammography) and the control group (leaflet). From May to July 2018, participants in the intervention group were given a leaflet informing them of the subsidies for breast cancer screening and offered the opportunity to have mammography in their workplaces. Participants in the control group were given the same leaflet, but had to arrange their own screening outside the workplace. The primary outcome was the breast cancer screening rate in 2018. The odds ratio (OR) and 95% confidence interval (CI) for having screening in the intervention group compared with the control group were estimated using multilevel logistic regression. RESULTS We analyzed data from 1624 participants (mean age 53 years) from 25 supermarket stores (intervention: 8 stores, control: 17 stores). Among participants who had not attended screening in the previous year, the screening rate was 7% in the control group and 53% in the intervention group, with an adjusted OR (95% CI) of 14.22 (8.97-22.54). The effect was greater in those who had never attended screening before. CONCLUSION In a worksite-based cluster randomized controlled trial in Japanese supermarket stores, an environmental approach offering mammography in workplaces substantially increased the breast cancer screening rate within 1 year (UMIN000030465).
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Affiliation(s)
- Azusa Shima
- Department of Clinical NursingShiga University of Medical ScienceShigaJapan
- Occupational Health Care Office, Heiwado Co.ShigaJapan
| | | | - Tomonori Okamura
- Department of Preventive Medicine and Public HealthKeio University School of MedicineTokyoJapan
| | - Tomofumi Nishikawa
- Department of Health and NutritionKyoto Koka Women's UniversityKyotoJapan
| | - Ayumi Morino
- Department of Clinical NursingShiga University of Medical ScienceShigaJapan
- Occupational Health Care Office, Heiwado Co.ShigaJapan
| | - Kayo Godai
- Department of Health Promotion ScienceOsaka University Graduate School of MedicineOsakaJapan
| | - Yukako Tatsumi
- Department of Hygiene and Public HealthTeikyo University School of MedicineTokyoJapan
| | - Mizuki Kawahara
- Department of Clinical NursingShiga University of Medical ScienceShigaJapan
| | - Maiko Kiyohara
- Department of Clinical NursingShiga University of Medical ScienceShigaJapan
| | | | - Takashi Kimura
- General Incorporated Foundation Kinki Health Administration CenterShigaJapan
| | - Naomi Miyamatsu
- Department of Clinical NursingShiga University of Medical ScienceShigaJapan
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Sumita I, Toyama N, Ekuni D, Maruyama T, Yokoi A, Fukuhara D, Uchida-Fukuhara Y, Nakahara M, Morita M. The Impact of Oral Health Behaviors, Health Belief Model, and Absolute Risk Aversion on the Willingness of Japanese University Students to Undergo Regular Dental Check-Ups: A Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192113920. [PMID: 36360797 PMCID: PMC9655055 DOI: 10.3390/ijerph192113920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/21/2022] [Accepted: 10/22/2022] [Indexed: 06/12/2023]
Abstract
Oral health behaviors, risk aversion, and the health belief model are associated with health behaviors. However, there have been few studies that investigated the association between these factors and the willingness to undergo regular dental check-ups. The purpose of this cross-sectional study was to investigate the associations between the willingness of Japanese university students to undergo regular dental check-ups and oral health behaviors, the health belief model, and absolute risk aversion. An analysis was conducted with the cooperation of questionnaire respondents (n = 748) who underwent dental check-ups at Okayama University. The students answered questionnaires on oral health behaviors, the health belief model, absolute risk aversion, and willingness to undergo regular dental check-ups. The logistic regression analysis showed significant positive associations (p < 0.05) between oral health behaviors (use of the inter-dental brush and the dental floss) and the health belief model with the willingness to undergo regular dental check-ups. However, there was no significant association with absolute risk aversion (p > 0.05). These results suggest that willingness to undergo regular dental check-ups was associated with oral health behaviors and the health belief model, but not with absolute risk aversion.
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Affiliation(s)
- Ichiro Sumita
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Naoki Toyama
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Daisuke Ekuni
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Takayuki Maruyama
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Aya Yokoi
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Daiki Fukuhara
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Yoko Uchida-Fukuhara
- Department of Oral Morphology, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Momoko Nakahara
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
| | - Manabu Morita
- Department of Preventive Dentistry, Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, 2-5-1 Shikata-Cho, Kita-Ku, Okayama 700-8558, Japan
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Lee K, Takase K, Fushimi K. Factors influencing patient disclosure of cancer diagnosis to the family dentist: online survey in Japan. Sci Rep 2022; 12:17375. [PMID: 36253493 PMCID: PMC9576789 DOI: 10.1038/s41598-022-22219-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 10/11/2022] [Indexed: 01/10/2023] Open
Abstract
Oral care during cancer treatment constitutes essential supportive care. We aimed to identify factors associated with cancer patients informing their family dentists about their cancer diagnosis. Using the generated original questionnaire, we conducted a cross-sectional questionnaire study in 500 cancer patients (gastric, colorectal, lung, breast, and prostate cancer) through the Internet from September 10 to 13, 2019. The factors influencing patients' disclosure of their cancer diagnosis to their family dentist were identified by multivariable logistic regression analysis. Nearly half of the respondents (42.2%) informed their family dentist that they had cancer. The disclosing behavior of cancer patients was distinctively associated with their physician's advice (odds ratio [OR] 59.3; 95% confidence interval [CI] 7.7-456.3); 8.6% of all respondents were advised to inform their dentist about their cancer diagnosis. In the group without the physician's advice, good relationship with family dentist was associated with disclosing behavior. This study indicates the need for support for cancer patients to receive appropriate oral care; patients' perceptions of the physician's advice and communication with the family dentist should be motivators for disclosing the cancer diagnosis to dentists. Medical workers involved in cancer care should demonstrate the benefit of medical-dental collaboration in cancer care of patients.
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Affiliation(s)
- Kyunghee Lee
- grid.265073.50000 0001 1014 9130Department of Health Policy and Informatics, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 1138519 Japan
| | - Kozo Takase
- grid.265073.50000 0001 1014 9130Department of Research Development, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kiyohide Fushimi
- grid.265073.50000 0001 1014 9130Department of Health Policy and Informatics, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 1138519 Japan
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Fazeli S, Covarrubias Y, Bassirian S, Cuevas J, Fowler K, Vodkin I, Kono Y, Marks R, Loomba R, Taouli B, Sirlin C, Carlos R. Eliciting Patient Preferences for Hepatocellular Carcinoma Screening: A Choice-Based Conjoint Analysis. J Am Coll Radiol 2022; 19:502-512. [DOI: 10.1016/j.jacr.2022.01.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 01/04/2022] [Accepted: 01/04/2022] [Indexed: 12/22/2022]
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Toyoda Y, Katanoda K, Ishii K, Yamamoto H, Tabuchi T. Negative impact of the COVID-19 state of emergency on breast cancer screening participation in Japan. Breast Cancer 2021; 28:1340-1345. [PMID: 34241799 PMCID: PMC8267509 DOI: 10.1007/s12282-021-01272-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 07/05/2021] [Indexed: 11/26/2022]
Abstract
Background In response to the Coronavirus-19 (COVID-19) pandemic, the Japanese government declared a state of emergency in Saitama, Chiba, Tokyo, Kanagawa, Osaka, Hyogo and Fukuoka prefectures on April 7, 2020; this was extended to the remaining prefectures on April 16, 2020. The state of emergency was lifted on May 25, 2020. Although it was known that breast cancer screening was postponed or canceled during this period, the actual extent of postponement or cancellation has not been clarified. Methods We investigated postponement or cancellation of breast cancer screening between April and May 2020 using a cross-sectional, web-based, self-reported questionnaire survey. In addition, we examined the association between socioeconomic and health-related factors and postponement or cancellation by multivariable log-binominal regression. Results Among 1874 women aged 30–79 years who had scheduled breast cancer screening during the study period, 493 women (26.3%) postponed or canceled screening. While women aged 30–39 years and 70–79 years postponed or canceled less frequently than women aged 40–49 years (prevalence ratio = 0.62 and 0.56, respectively), there was no significant difference between age groups in the women aged 40–69 years. Postponement or cancellation was more frequent in five prefectures, where the state of emergency was declared early (prevalence ratio = 1.25). Employment status, annual household income, family structure, academic background, smoking status, and fear of COVID-19 were not associated with postponement or cancellation. Conclusion Although care should be taken with the interpretation of these findings due to possible biases, they suggest that the postponement or cancellation of breast cancer screening might be due more to facility suspension than to individual factors. It is necessary to explore the ideal way of encouraging breast cancer screening uptake, in an environment of coexistence with COVID-19.
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Affiliation(s)
- Yasuhiro Toyoda
- Department of Breast and Thyroid Surgery, Minoh City Hospital, 7-1, Kayano 5-chome, Minoh-shi, Osaka, 562-0014, Japan.
- Cancer Control Center, Osaka International Cancer Institute, 1-69, Otemae 3-chome, Chuo-ku, Osaka-shi, Osaka, 541-8567, Japan.
| | - Kota Katanoda
- Division of Cancer Statistics Integration, Center for Cancer Control and Information Services, National Cancer Center, 5-1-1 Tsukiji Chuo-ku, Tokyo, 104-0045, Japan
| | - Kanako Ishii
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Hitoshi Yamamoto
- Department of Breast and Thyroid Surgery, Minoh City Hospital, 7-1, Kayano 5-chome, Minoh-shi, Osaka, 562-0014, Japan
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, 1-69, Otemae 3-chome, Chuo-ku, Osaka-shi, Osaka, 541-8567, Japan
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Mizota Y, Yamamoto S. Rainbow of KIBOU project: Effectiveness of invitation materials for improving cancer screening rate using social marketing and behavioral economics approaches. Soc Sci Med 2021; 279:113961. [PMID: 34000582 DOI: 10.1016/j.socscimed.2021.113961] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 04/19/2021] [Accepted: 04/20/2021] [Indexed: 01/27/2023]
Abstract
Studies to date have shown that individual invitation (call) and re-invitation (recall) are effective in improving cancer screening rate. Also, by dividing subjects into segments and sending unique messages to each segment, the cancer screening rate is further improved. However, this approach is not realistic in the local governments due to limited resources, so we used social marketing and nudge techniques to develop cancer screening recommendation materials that do not need to send separately. This study therefore aimed to verify the effect of these materials in the real world. We compared the cancer screening rates in municipalities within Japan that used the invitation materials we developed (colorectal, breast, lung, cervical and stomach cancer), with those from the previous year. In addition, the usefulness of the materials in the real world was examined multilaterally using RE-AIM framework (Reach, Effectiveness, Adaption, Implementation, Maintenance). From 2015 to 2018, 4.3 million residents (Reach) from 787 municipalities (Adaption) were sent invitation materials for cancer screening. Of 167 municipalities that were compared, 141 (83%) showed an increase in screening rate when our materials were used. Overall, the screening rate improved by 2.6% or 1.44 fold (p < 0.001) (Effectiveness). However, the screening rate varied greatly depending on how screening is provided. Of the four years studied, 75 municipalities used the same materials for two or more years (Implementation). The material developed in this study improved the cancer screening rate in the real world, and it may be possible to further improve the screening rate if the number of opportunities for screening and its capacity is increased at the timing of sending materials. The materials can be found on the website (http://rokproject.jp/kenshin/) and free electronic files are available to municipalities wishing to use them.
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Affiliation(s)
- Yuri Mizota
- Center for Cancer Information and Control Services, National Cancer Center, 5-1-1, Tsukij, Chuo-ku, Tokyo, 104-0045, Japan; Health Service Division, Health Service Bureau, Ministry of Health, Labour, and Welfare, 1-2-2, Kasumigaseki, Chiyoda-ku, Tokyo, 100-8916, Japan; Shizuoka Graduate University of Public Health, 4-27-2, Kitaando, Aoiku, Shizuoka, 420-0881, Japan.
| | - Seiichiro Yamamoto
- Center for Cancer Information and Control Services, National Cancer Center, 5-1-1, Tsukij, Chuo-ku, Tokyo, 104-0045, Japan; Shizuoka Graduate University of Public Health, 4-27-2, Kitaando, Aoiku, Shizuoka, 420-0881, Japan; Centre for the Fourth Industrial Revolution Japan, World Economic Forum, ARK Mori Building, 37th Floor 1-12-32, Akasaka, Minato-ku, Tokyo, 107-6037, Japan.
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Jia M, Wu Z, Vogtmann E, O'Brien KM, Weinberg CR, Sandler DP, Gierach GL. The Association Between Periodontal Disease and Breast Cancer in a Prospective Cohort Study. Cancer Prev Res (Phila) 2020; 13:1007-1016. [PMID: 32727823 PMCID: PMC7718282 DOI: 10.1158/1940-6207.capr-20-0018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 05/27/2020] [Accepted: 07/22/2020] [Indexed: 12/21/2022]
Abstract
Periodontal disease may be associated with increased breast cancer risk, but studies have not considered invasive breast cancer and ductal carcinoma in situ (DCIS) separately in the same population. We assessed the relationship between periodontal disease and breast cancer in a large prospective cohort study. The Sister Study followed women without prior breast cancer ages 35 to 74 years from 2003 to 2017 (N = 49,968). Baseline periodontal disease was self-reported, and incident breast cancer was ascertained over a mean follow-up of 9.3 years. We estimated hazard ratios (HR) and 95% confidence intervals (CI) using Cox proportional hazards regression, adjusting for multiple potential confounders, including smoking status. Heterogeneity in risk for invasive breast cancer versus DCIS was also estimated. About 22% of participants reported a history of periodontal disease at baseline. A total of 3,339 incident breast cancers (2,607 invasive breast cancer, 732 DCIS) were identified. There was no clear association between periodontal disease and overall breast cancer risk (HR = 1.02; 95% CI, 0.94-1.11). However, we observed a nonstatistically significant suggestive increased risk of invasive breast cancer (HR = 1.07; 95% CI, 0.97-1.17) and decreased risk of DCIS (HR = 0.86; 95% CI, 0.72-1.04) associated with periodontal disease, with evidence for heterogeneity in the risk associations (relative HR for invasive breast cancer versus DCIS = 1.24; 95% CI, 1.01-1.52). A case-only analysis for etiologic heterogeneity confirmed this difference. We observed no clear association between periodontal disease and overall breast cancer risk. The heterogeneity in risk associations for invasive breast cancer versus DCIS warrants further exploration.
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Affiliation(s)
- Mengmeng Jia
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
- National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zeni Wu
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Emily Vogtmann
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Katie M O'Brien
- Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina
| | - Clarice R Weinberg
- Biostatistics and Computational Biology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina
| | - Dale P Sandler
- Epidemiology Branch, National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina
| | - Gretchen L Gierach
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland.
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Momenimovahed Z, Tiznobaik A, Taheri S, Hassanipour S, Salehiniya H. A review of barriers and facilitators to mammography in Asian women. Ecancermedicalscience 2020; 14:1146. [PMID: 33343705 PMCID: PMC7738271 DOI: 10.3332/ecancer.2020.1146] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Indexed: 11/29/2022] Open
Abstract
Aim Breast cancer is the most common cancer among women in Asia and one of the major health problems in most countries in the region. Despite extensive advances in treatment, early diagnosis is one of the main methods for increasing the survival rate. It is necessary to evaluate the barriers and facilitators of screening in different societies. This study was conducted to identify the barriers and facilitators of mammography in Asia. Materials and methods To identify the barriers and facilitators of mammography in Asia, a comprehensive search was carried out in databases such as Medline, Web of Science Core Collection and Scopus using keywords, including breast cancer, screening, mammography, barriers, facilitators and the names of each Asian country, as well as a combination of these keywords were used to help the search. Full-text, English language and original articles were included in this study. Results In total, 71 articles were entered into the study. The findings of this study revealed various barriers to mammography in Asian women, including knowledge, sociodemographic factors, cost and insurance, cultural factors, belief, attitude and feeling, fear, pain and embarrassment, self-efficacy, religious, psychological factors, time constraint, fatalism, professional recommendations, communication, social support and access. Also, knowledge, attitude and belief, perceived risk, professional and social factors were found to be facilitators of mammography. Conclusion Knowing the barriers and facilitators to access mammography is the first step in the development of a successful screening program. Awareness and various personal, professional and social factors have emerged as the major barriers to access to mammography in most Asian countries.
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Affiliation(s)
| | | | | | - Soheil Hassanipour
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Hamid Salehiniya
- Social Determinants of Health Research Center, Birjand University of Medical Sciences, Birjand, Iran
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Tur-Sinai A, Shahrabani S. Determinants of women's decision to undergo early mammography: A survey study. Nurs Health Sci 2020; 22:1000-1009. [PMID: 32673441 DOI: 10.1111/nhs.12759] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 07/13/2020] [Accepted: 07/14/2020] [Indexed: 11/27/2022]
Abstract
For young women, mammography has limited effectiveness and entails exposure to radiation, discomfort, and additional expense. This study identifies factors associated with women's willingness to undergo mammography despite official guidelines to the contrary. Using the Health Belief Model, we surveyed Israeli women aged 40-51 who are not at high risk of breast cancer and who had or had never undergone mammography. The results show that sociodemographic characteristics, private insurance coverage, out-of-pocket payments to physicians, and three Health Belief Model categories - lower perceived barriers to mammography, higher expectations of benefits, and stronger health motivation - are associated with the decision to undergo mammography. In addition, higher levels of perceived susceptibility to illness and experience with mammography are significant predictors of intentions to undergo early mammography. Understanding the determinants of women's tendency to undergo mammography contrary to recommendations may help nurses and healthcare policymakers to create health promotion programs targeting this group of women. Preventing unnecessary mammograms may reduce costs to households and health maintenance organizations, mitigate ineffective use of medical facilities, and alleviate the burden on the healthcare system.
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Affiliation(s)
- Aviad Tur-Sinai
- Department of Health Systems Management, The Max Stern Yezreel Valley College, Emek Yezreel, Israel.,School of Nursing, University of Rochester Medical Center, Rochester, New York, USA
| | - Shosh Shahrabani
- Department of Economics and Management, The Max Stern Yezreel Valley College, Emek Yezreel, Jezreel, Israel
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Sari GN, Eshak ES, Shirai K, Fujino Y, Tamakoshi A, Iso H. Association of job category and occupational activity with breast cancer incidence in Japanese female workers: the JACC study. BMC Public Health 2020; 20:1106. [PMID: 32664915 PMCID: PMC7362447 DOI: 10.1186/s12889-020-09134-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 06/16/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Breast cancer represented the leading cause of cancer deaths among women in Japan. Although physical activity has been reported protective against breast cancer, scientific evidence is limited on the risk of breast cancer according to job category or occupational activity in Japanese. Our objective was to examine the association of job category and occupational activity with breast cancer incidence in Japanese female workers using the data from the Japan Collaborative Cohort (JACC) Study. METHODS A prospective cohort study involving 19,041 women aged 40-79 years who have reported their occupational data and followed-up from 1988 to 2009. All variables were assessed by a self-administered questionnaire. Cancer incidence data were obtained from 24 areas of the JACC study through cancer population data registration, or review of hospital records. The Cox proportional hazard models were operated to calculate the hazard ratios (HRs) and corresponding 95% confidence intervals (CIs). RESULTS There were 138 incident cases of breast cancer during 13.3 years median follow-up period. Office workers compared with manual workers were at a higher risk of breast cancer after adjusting for reproductive health factors and physical activity indicators; the multivariable HR (95% CI) was 1.65 (1.07-2.55). Also, women who had mainly a sitting position during work compared with those moving during work had the higher risk: the multivariable HR (95%CI) of 1.45 (1.01-2.12). The excess risk of breast cancer was observed for office workers when time spent in walking was < 30 min/ day; HR (95% CI) was 1.11 (1.01-1.23), and for women mainly at a sitting position during work when time spent in walking was 30-59 min or < 30 min/day; HRs (95% CIs) were 1.87 (1.07-3.27) and 1.74 (1.07-2.83), respectively. CONCLUSION The job category and occupational activity were associated with risk of breast cancer incidence. A high risk was observed in office workers and in women with a sitting position during work. These observed increased risks were evident in women with less daily walking activity.
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Affiliation(s)
- Gita Nirmala Sari
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Suita-shi, Osaka, 565-0871 Japan
- Health Polytechnic of Jakarta III, Ministry of Health, Jakarta, Indonesia
| | - Ehab Salah Eshak
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Suita-shi, Osaka, 565-0871 Japan
- Department of Public Health, Faculty of Medicine, Minia University, El-Minia, Egypt
| | - Kokoro Shirai
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Suita-shi, Osaka, 565-0871 Japan
| | - Yoshihisa Fujino
- University of Occupational and Environmental Health, Kitakyushu, Fukuoka, Japan
| | - Akiko Tamakoshi
- Department of Public Health, Faculty of Medicine, Hokkaido University, Sapporo, Japan
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Suita-shi, Osaka, 565-0871 Japan
- Department of Public Health Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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13
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Lee H, Ho PS, Wang WC, Hu CY, Lee CH, Huang HL. Effectiveness of a health belief model intervention using a lay health advisor strategy on mouth self-examination and cancer screening in remote aboriginal communities: A randomized controlled trial. PATIENT EDUCATION AND COUNSELING 2019; 102:2263-2269. [PMID: 31300183 DOI: 10.1016/j.pec.2019.07.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 06/12/2019] [Accepted: 07/01/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE Oral cancers caused by chewing betel nuts have a poor prognosis. Using a lay health advisor (LHA) can increase access to health care among underprivileged populations. This study evaluated a health belief model (HBM) intervention using LHAs for oral cancer screening (OCS) and mouth self-examination (MSE) in remote aboriginal communities. METHODS The participants were randomly assigned to intervention (IG; n = 171) and control groups (CG; n = 176). In the IG, participants received a three-chapter one-on-one teaching course from LHAs, whereas those in the CG received only a leaflet. RESULTS The IG participants were 2.04 times more likely to conduct a monthly MSE than those in the CG (95% confidence interval: 1.31-3.17) and showed significantly higher self-efficacy levels toward OSC and MSE (β = 0.53 and 0.44, effect size = 0.33 and 0.25, respectively) and a lower barrier level for OSC (β = -1.81, effect size = -0.24). CONCLUSION The LHA intervention had a significantly positive effect on MSE, strengthening self-efficacy and reducing barriers to OCS among aboriginal populations. PRACTICE IMPLICATIONS The effectiveness of the clinical treatment of underprivileged group can be improved through early diagnosis, which can be achieved using LHAs to reduce barriers to OSC.
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Affiliation(s)
- Heng Lee
- School of Dentistry, College of Dental Medicine, Kaohsiung Medical University, Taiwan. No. 100 Shih-Chuan 1st Road, 80708, Kaohsiung, Taiwan; Department of Oral Hygiene and Healthcare, Cardinal Tien Junior College of Healthcare and Management, Taiwan. No. 112, Minzu Rd., 23143, New Taipei City, Taiwan.
| | - Pei-Shan Ho
- Department of Oral Hygiene, College of Dental Medicine, Kaohsiung Medical University, Taiwan. No. 100 Shih-Chuan 1st Road, 80708, Kaohsiung, Taiwan.
| | - Wen-Chen Wang
- School of Dentistry, College of Dental Medicine, Kaohsiung Medical University, Taiwan. No. 100 Shih-Chuan 1st Road, 80708, Kaohsiung, Taiwan.
| | - Chih-Yang Hu
- School of Public Health, Health Sciences Center, Louisiana State University, U.S.A. 2020 Gravier Street 3F, New Orleans, LA, USA.
| | - Chien-Hung Lee
- Department of Public Health, College of Health Sciences and Research Center for Environmental Medicine, Kaohsiung Medical University, Taiwan. No. 100 Shih-Chuan 1st Road, 80708, Kaohsiung, Taiwan.
| | - Hsiao-Ling Huang
- Department of Oral Hygiene, College of Dental Medicine, Kaohsiung Medical University, Taiwan. No. 100 Shih-Chuan 1st Road, 80708, Kaohsiung, Taiwan.
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14
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Wang X, Chen D, Xie T, Zhang W. Predicting women's intentions to screen for breast cancer based on the health belief model and the theory of planned behavior. J Obstet Gynaecol Res 2019; 45:2440-2451. [DOI: 10.1111/jog.14109] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Accepted: 08/15/2019] [Indexed: 12/24/2022]
Affiliation(s)
- Xinbo Wang
- Nursing School of Jilin University Changchun China
| | - Dandan Chen
- Nursing School of Jilin University Changchun China
| | - Tingting Xie
- Nursing School of Jilin University Changchun China
| | - Wei Zhang
- Nursing School of Jilin University Changchun China
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15
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Byrne MM, Thurer RJ, Studts JL. Individual decision making about lung cancer screening: A conjoint analysis of perspectives among a high-risk national sample. Cancer Med 2019; 8:5779-5786. [PMID: 31385463 PMCID: PMC6745859 DOI: 10.1002/cam4.2445] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 06/21/2019] [Accepted: 07/14/2019] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES Lung cancer screening (LCS) is effective in reducing lung cancer mortality, but there is limited information available regarding preferences among high-risk individuals concerning LCS. In this study, we use a conjoint valuation analysis (CVA) to better understand which LCS attributes most affect LCS preferences. MATERIALS AND METHODS We implemented a web-based nationally representative survey that included a full-profile CVA exercise. Participants were over the age of 45, had at least a 20 pack-year smoking history, and no history of lung cancer. The CVA instrument included five LCS attributes, and additional survey items collected demographic and psychosocial information. RESULTS Participants (n = 210) had a mean age of 61 (SD 8.5) years, approximately half were female (51.9%), and were racially/ethnically diverse. Average relative importance of the LCS program attributes was (from high to low): out of pocket costs (27.3 ± 17.7); provider recommendation (24.8 ± 13.4); mortality reduction (17.2 ± 8.9); false-positive rate (15.8 ± 10.4); and ease of access (14.8 ± 7.3). There was large variation among individuals, but few significant associations of propensity to screen with individual demographic characteristics. Average screening propensity across individuals (1-9 scale) was 3.63 ± 1.6, and average rates of individual scenarios ranged from 2.60 ± 2.00 to 5.57 ± 2.13, indicating low inclination for screening. CONCLUSIONS We found that overall propensity for screening is low in a high-risk population, and that out of pocket costs were of greater importance to potential screeners than mortality reduction or false-positive rates. Thus, individuals considering or eligible for LCS need additional education and support regarding the LCS landscape in order to achieve informed decision making.
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Affiliation(s)
- Margaret M Byrne
- Department of Health Outcomes and Behavior, H Lee Moffitt Cancer Center, Tampa, Florida
| | - Richard J Thurer
- Department of Surgery and Sylvester Comprehensive Cancer Center, Miller School of Medicine, University of Miami, Miami, Florida
| | - Jamie L Studts
- Department of Behavioral Science, College of Medicine, University of Kentucky, Lexington, Kentucky.,Cancer Prevention and Control Program, University of Kentucky Markey Cancer Center, Lexington, Kentucky
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16
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Saei Ghare Naz M, Simbar M, Rashidi Fakari F, Ghasemi V. Effects of Model-Based Interventions on Breast Cancer Screening Behavior of Women: a Systematic Review. Asian Pac J Cancer Prev 2018; 19:2031-2041. [PMID: 30139040 PMCID: PMC6171373 DOI: 10.22034/apjcp.2018.19.8.2031] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Accepted: 07/23/2018] [Indexed: 11/27/2022] Open
Abstract
Background: Breast cancer is a great concern for women’s health; early detection can play a key role in reducing associated morbidity and mortality. The objective of this study was to systematically assess the effectiveness of model-based interventions for breast cancer screening behavior of women. Methods: We searched Scopus, PubMed, Web of Science, Science Direct, Cochrane library and Google scholar search engines for systematic reviews, clinical trials, pre- and post-test or quasi-experimental studies (with limits to publication dates from 2000-2017), Keywords were: breast cancer, screening, systematic review, trials, and health model. In this review, qualitative analysis was used to assess the heterogeneity of data. Results: Thirty six articles with 17,770 female participants were included in this review. The Health belief model was used in twenty three articles as the basis for intervention. Two articles used both the Health belief model and the Health Promotion Model, 5 articles used Health belief model and The Trans theoretical Model, 2 used Hthe ealth belief model and Theory planned behavior, 2 used the Health belief model and the Trans theoretical Model, 2 used the Trans theoretical Model, 1 used social cognitive theory, and 1 used Systematic Comprehensive Health Education and Promotion Model. The results showed that model-based educational interventions are more effective for BSE and CBE and mammography screening behavior of women compare to no model based intervention. The Health belief model was the most popular model for promoting breast cancer screening behavior. Conclusions: Educational model-based interventions promote self-care and create a foundation for improving breast cancer screening behavior of women and increase policy makers’ awareness and efforts towards its enhancement breast cancer screening behavior.
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Affiliation(s)
- Marzieh Saei Ghare Naz
- Student Research committee, School of Nursing and Midwifery, Midwifery and Reproductive Health Research Center, Shahid Beheshti University Of Medical Sciences, Tehran, Iran
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Sano H, Goto R, Hamashima C. Does lack of resources impair access to breast and cervical cancer screening in Japan? PLoS One 2017; 12:e0180819. [PMID: 28704430 PMCID: PMC5509210 DOI: 10.1371/journal.pone.0180819] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Accepted: 06/21/2017] [Indexed: 11/29/2022] Open
Abstract
Objectives To assess the impact of the quantity of resources for breast and cervical cancer screening on the participation rates in screening in clinical settings in municipalities, as well as to clarify whether lack of resources impairs access to cancer screening in Japan. Methods Of the 1,746 municipalities in 2010, 1,443 (82.6%) and 1,469 (84.1%) were included in the analyses for breast and cervical cancer screening, respectively. In order to estimate the effects of the number of mammography units and of gynecologists on the participation rates in breast and cervical cancer screening in clinical settings, multiple regression analyses were performed using the interaction term for urban municipalities. Results The average participation rate in screening in clinical settings was 6.01% for breast cancer, and was 8.93% for cervical cancer. The marginal effect of the number of mammography units per 1,000 women was significantly positive in urban municipalities (8.20 percent point). The marginal effect of the number of gynecologists per 1,000 women was significantly positive in all municipalities (2.54 percent point) and rural municipalities (3.68 percent point). Conclusions Lack of mammography units in urban areas and of gynecologists particularly in rural areas impaired access to breast and cervical cancer screening. Strategies are required that quickly improve access for the residents and increase their participation rates in cancer screening.
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Affiliation(s)
- Hiroshi Sano
- Faculty of Economics, Shiga University, Hikone, Shiga, Japan
- * E-mail:
| | - Rei Goto
- Graduate School of Business Administration, Keio University, Yokohama, Kanagawa, Japan
| | - Chisato Hamashima
- Division of Cancer Screening Assessment and Management, Center for Public Health Science, National Cancer Center, Chuo-ku, Tokyo, Japan
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18
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Iwamoto T, Kumamaru H, Miyata H, Tomotaki A, Niikura N, Kawai M, Anan K, Hayashi N, Masuda S, Tsugawa K, Aogi K, Ishida T, Masuoka H, Iijima K, Matsuoka J, Doihara H, Kinoshita T, Nakamura S, Tokuda Y. Distinct breast cancer characteristics between screen- and self-detected breast cancers recorded in the Japanese Breast Cancer Registry. Breast Cancer Res Treat 2016; 156:485-494. [PMID: 27048417 PMCID: PMC4837218 DOI: 10.1007/s10549-016-3770-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Accepted: 03/25/2016] [Indexed: 11/12/2022]
Abstract
The rate of breast cancer screening for women of all ages in Japan is increasing. However, little is known about the biological differences between screen- and self-detected tumors. We used data from the Japanese Breast Cancer Registry (JBCR), a nationwide registry of newly diagnosed breast cancer cases in Japan, to investigate patients diagnosed between January 1, 2004 and December 31, 2011. We compared the clinicopathological features of tumors and assessed yearly trends regarding the proportion of screen-detected cases during the study period. We found that 31.8 % (65,358/205,544) of cancers were detected by screening. Asymptomatic tumors detected by screening (asymptomatic) were more likely to have favorable prognostic features than those that were self-detected (ductal carcinoma in situ [DCIS]: 19.8 versus 4.1 %, node-negative: 77.0 versus 61.6 %, and estrogen receptor-positive [ER+]: 82.0 versus 72.9 %, respectively). All these findings were statistically significant (p < .001). The proportion of breast cancers detected by screening among all cases increased from 21.7 % in 2004 to 37.1 % in 2011. During the same time period, the proportion of screen-detected DCIS increased from 41.5 to 66.0 % and that of ER+ cancers increased from 23.2 to 39.7 %. This study demonstrated that low-risk tumors, including DCIS, ER+, and lower TNM stage, account for a substantial proportion of clinical screening-detected cancers. The differences in biological characteristics between screen- and self-detected cancers may account in part for the limited efficacy of breast cancer screening programs aimed at improving breast cancer mortality.
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Affiliation(s)
- Takayuki Iwamoto
- Department of Breast and Endocrine Surgery, Okayama University Hospital, 2-5-1 Shikata-cho, Kitaku, Okayama City, Okayama, 700-8558, Japan.
| | - Hiraku Kumamaru
- Department of Healthcare Quality Assessment, Graduate School of Medicine, Tokyo University, Tokyo, Japan
| | - Hiroaki Miyata
- Department of Healthcare Quality Assessment, Graduate School of Medicine, Tokyo University, Tokyo, Japan
| | - Ai Tomotaki
- Department of Healthcare Quality Assessment, Graduate School of Medicine, Tokyo University, Tokyo, Japan
| | - Naoki Niikura
- Department of Breast and Endocrine Surgery, Tokai University School of Medicine, Kanagawa, Japan
| | - Masaaki Kawai
- Department of Breast Surgery, Miyagi Cancer Center, Natori, Japan
| | - Keisei Anan
- Department of Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | - Naoki Hayashi
- Department of Breast Surgery, St. Luke's International Hospital, Tokyo, Japan
| | - Shinobu Masuda
- Department of Pathology, Nihon University School of Medicine, Tokyo, Japan
| | - Koichiro Tsugawa
- Division of Breast and Endocrine Surgery, Department of Surgery, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Kenjiro Aogi
- Department of Breast Surgery, Shikoku Cancer Center, Matsuyama, Japan
| | - Takanori Ishida
- Department of Surgical Oncology, Graduate School of Medicine, Tohoku University, Sendai, Japan
| | | | - Kotaro Iijima
- Department of Breast Oncology, Cancer Institute Hospital, Tokyo, Japan
| | - Junji Matsuoka
- Department of Palliative and Supportive Medicine, Okayama University Hospital, Okayama, Japan
| | - Hiroyoshi Doihara
- Department of Breast and Endocrine Surgery, Okayama University Hospital, 2-5-1 Shikata-cho, Kitaku, Okayama City, Okayama, 700-8558, Japan
| | - Takayuki Kinoshita
- Department of Breast Surgery, National Cancer Center Hospital, Tokyo, Japan
| | - Seigo Nakamura
- Division of Breast Surgical Oncology, Department of Surgery, Showa University, Tokyo, Japan
| | - Yutaka Tokuda
- Department of Breast and Endocrine Surgery, Tokai University School of Medicine, Kanagawa, Japan
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Mansfield C, Tangka FKL, Ekwueme DU, Smith JL, Guy GP, Li C, Hauber AB. Stated Preference for Cancer Screening: A Systematic Review of the Literature, 1990-2013. Prev Chronic Dis 2016; 13:E27. [PMID: 26916898 PMCID: PMC4768876 DOI: 10.5888/pcd13.150433] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Introduction Stated-preference methods provide a systematic approach to quantitatively assess the relative preferences for features of cancer screening tests. We reviewed stated-preference studies for breast, cervical, and colorectal cancer screening to identify the types of attributes included, the use of questions to assess uptake, and whether gaps exist in these areas. The goal of our review is to inform research on the design and promotion of public health programs to increase cancer screening. Methods Using the PubMed and EconLit databases, we identified studies published in English from January 1990 through July 2013 that measured preferences for breast, cervical, and colorectal cancer screening test attributes using conjoint analysis or a discrete-choice experiment. We extracted data on study characteristics and results. We categorized studies by whether attributes evaluated included screening test, health care delivery characteristics, or both. Results Twenty-two studies met the search criteria. Colorectal cancer was the most commonly studied cancer of the 3. Fifteen studies examined only screening test attributes (efficacy, process, test characteristics, and cost). Two studies included only health care delivery attributes (information provided, staff characteristics, waiting time, and distance to facility). Five studies examined both screening test and health care delivery attributes. Overall, cancer screening test attributes had a significant effect on a patient’s selection of a cancer screening test, and health care delivery attributes had mixed effects on choice. Conclusion A growing number of studies examine preferences for cancer screening tests. These studies consistently find that screening test attributes, such as efficacy, process, and cost, are significant determinants of choice. Fewer studies have examined the effect of health care delivery attributes on choice, and the results from these studies are mixed. There is a need for additional studies on the barriers to cancer screening uptake, including health care delivery attributes, and the effect of education materials on preferences.
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Affiliation(s)
- Carol Mansfield
- RTI Health Solutions, RTI International, Research Triangle Park, North Carolina
| | - Florence K L Tangka
- Centers for Disease Control and Prevention, 4770 Buford Hwy, NE, MS F-76, Atlanta, GA 30341.
| | | | | | - Gery P Guy
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Chunyu Li
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - A Brett Hauber
- RTI Health Solutions, RTI International, Research Triangle Park, North Carolina
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Okuhara T, Ishikawa H, Okada H, Kiuchi T. Readability, Suitability and Health Content Assessment of Cancer Screening Announcements in Municipal Newspapers in Japan. Asian Pac J Cancer Prev 2015; 16:6719-27. [DOI: 10.7314/apjcp.2015.16.15.6719] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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21
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Asiedu GB, Breitkopf CR, Kremers WK, Ngo QV, Nguyen NV, Barenberg BJ, Tran VD, Dinh TA. Vietnamese Health Care Providers' Preferences Regarding Recommendation of HPV Vaccines. Asian Pac J Cancer Prev 2015; 16:4895-900. [DOI: 10.7314/apjcp.2015.16.12.4895] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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22
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Tasci-Duran E, Koc S, Korkmaz M. Turkish social attitudes towards to cancer prevention: a health belief model study. Asian Pac J Cancer Prev 2015; 15:7935-40. [PMID: 25292090 DOI: 10.7314/apjcp.2014.15.18.7935] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
This research was planned to reveal society's attitude towards cancer and early diagnosis using the health belief model. This study was planned as descriptive research in Isparta. A random sample of n=256 individuals of both genders was recruited at the largest shopping center. As a means of collection tool, a survey consisted of two forms, the first designed for sociodemographic information and the second covering 29 questions suitable for the content of Health Belief Model. Of the participants, 66.8% were female and 33.2% were male, and the average age was 33.3±11.0 years. Some 46.1% partly thought that they may develop cancer, and 49.6% were afraid of this possibility. As many as 50% indicated that cancer is an issue that comes from Allah. A significant difference was found between not going for control unless feeling bad, and blood analysis for cancer screening (χ2=3.780 p= 0.03). It was seen that in an area with a high rate of cancer, people's awareness of cancer prevention and early diagnosis and attitudes towards these are insufficient.
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Affiliation(s)
- Emel Tasci-Duran
- Obstetrics and Gynecological Nursing Department, Health Sciences Faculty, Suleyman Demirel Universty, Isparta, Turkey E-mail :
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Ichida M, Kataoka A, Tsushima R, Taguchi T. No increase in breast cancer risk in Japanese women taking oral contraceptives: a case-control study investigating reproductive, menstrual and familial risk factors for breast cancer. Asian Pac J Cancer Prev 2015; 16:3685-90. [PMID: 25987022 DOI: 10.7314/apjcp.2015.16.9.3685] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Low-dose oral contraceptives (OC) were approved by the Japanese Ministry of Health, Labor and Welfare in 1999, yet despite their contraceptive and non-contraceptive health benefits, only 5% of the target population use them. Fear of increased cancer risk, particularly breast cancer, is one reason for this. Due to low OC uptake and low screening participation, a paucity of data is available on the risk of OC use and breast cancer in Japanese women. The present study investigated OC use and breast cancer risk, as well as menstrual, reproductive and family factors. MATERIALS AND METHODS This was a clinic-based case-control study of women aged 20-69yrs who had undergone breast screening between January 2007 and December 2013 in central Tokyo. In all, 28.8% of the participants had experience with OC use. Cases were 155 women with a pathologically confirmed diagnosis of breast cancer. Controls were the remaining 12,333 women. RESULTS Increased age was a significant risk factor for breast cancer (p<0.001). A lower risk was found in premenopausal women presently taking OC compared to never users (OR 0.45; 95% CI 0.22-0.90) after adjusting for age, parity and breast feeding, and a family history of breast cancer. CONCLUSIONS Increased age rather than OC use had a greater effect on breast cancer risk. This risk may be decreased in premenopausal women with OC use, but further long-term prospective studies are necessary.
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Affiliation(s)
- Miho Ichida
- Tsushima Ruriko Women's Life Clinic Ginza, Kyoto, Japan E-mail :
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Tsuchida J, Nagahashi M, Rashid OM, Takabe K, Wakai T. At what age should screening mammography be recommended for Asian women? Cancer Med 2015; 4:1136-44. [PMID: 25914223 PMCID: PMC4529351 DOI: 10.1002/cam4.468] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Revised: 03/15/2015] [Accepted: 03/29/2015] [Indexed: 01/15/2023] Open
Abstract
Although regular screening mammography has been suggested to be associated with improvements in the relative survival of breast cancer in recent years, the appropriate age to start screening mammography remains controversial. In November 2009, the United States Preventive Service Task Force published updated guidelines for breast cancer, which no longer support routine screening mammography for women aged 40–49 years, but instead, defer the choice of screening in that age group to the patient and physician. The age to begin screening differs between guidelines, including those from the Task Force, the American Cancer Society and the World Health Organization. It remains unclear how this discrepancy impacts patient survival, especially among certain subpopulations. Although the biological characteristics of breast cancer and peak age of incidence differ among different ethnic populations, there have been few reports that evaluate the starting age for screening mammography based on ethnicity. Here, we discuss the benefits and harm of screening mammography in the fifth decade, and re-evaluate the starting age for screening mammography taking ethnicity into account, focusing on the Asian population. Breast cancer incidence peaked in the fifth decade in Asian women, which has been thought to be due to a combination of biological and environmental factors. Previous reports suggest that Asian women in their 40s may receive more benefit and less harm from screening mammography than the age-matched non-Asian US population. Therefore, starting screening mammography at age 40 may be beneficial for women of Asian ethnicity in well-resourced countries, such as Japanese women who reside in Japan.
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Affiliation(s)
- Junko Tsuchida
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-Ku, Niigata, 951-8510, Japan
| | - Masayuki Nagahashi
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-Ku, Niigata, 951-8510, Japan.,Department of Medical Oncology, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-Ku, Niigata, 951-8510, Japan
| | - Omar M Rashid
- H. Lee Moffitt Cancer Center & Research Institute, 12902 Magnolia Drive, SRB 4.24012, Tampa, Florida, 33612
| | - Kazuaki Takabe
- Division of Surgical Oncology, Department of Surgery, Virginia Commonwealth University School of Medicine and the Massey Cancer Center, 1200 E. Broad Street, Richmond, Virginia, 23219
| | - Toshifumi Wakai
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, 1-757 Asahimachi-dori, Chuo-Ku, Niigata, 951-8510, Japan
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Tuna A, Avdal EU, Yucel SC, Dal NA, Dicle A, Ozkan A, Sezgin H, Gumus AB, Turgay AS, Degirmenci M. Effectiveness of online education in teaching breast self- examination. Asian Pac J Cancer Prev 2015; 15:3227-31. [PMID: 24815475 DOI: 10.7314/apjcp.2014.15.7.3227] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This research evaluated the effectiveness of an online education model in teaching breast self- examination to university staff and students. MATERIALS AND METHODS 1,679 women participated in a breast self-examination online training program. Breast self-examination knowledge evaluation forms developed by Maurer (1997) were used in the research and were evaluated on a 100 point scale. Paired t-test and McNemar's Test statistics were employed. RESULTS The participants scored an average of 46.5 (14.0%) on knowledge on breast self-examination before training, but 77.4 (11.0%) one month after education and 76.7 (9.52%) after six months. There was a clear significant difference between these knowledge levels (p<0.05). Similarly, while the rate for systematic practice of breast self-examination among women was 30.8% before training it increased to 47.8% afterwards. Again the difference was significant (p<0.05). CONCLUSIONS Online education is an effective method for teaching breast self-examination to women.
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Affiliation(s)
- Arzu Tuna
- School of Health, Onsekiz Mart University, Canakkale, Turkey E-mail :
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Sano H, Goto R, Hamashima C. What is the most effective strategy for improving the cancer screening rate in Japan? Asian Pac J Cancer Prev 2015; 15:2607-12. [PMID: 24761871 DOI: 10.7314/apjcp.2014.15.6.2607] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cancer screening rates in Japan are much lower than those in Western countries. This study evaluated the relationship between cancer screening rates and strategies used to improve screening rates, and determined which strategy is the most effective. MATERIALS AND METHODS All municipalities are responsible for conducting gastric, lung, colorectal, cervical, and breast cancer screenings in Japan. Of the 1,746 municipalities in total, 92-99% were included in the analyses for each cancer screening. Using national data in 2009, the correlations between cancer screening rates and strategies for improving screening rates of all municipalities, both large (populations of over 30,000) and small (populations of under 30,000), were determined. The strategies used were as follows: sending personal invitation letters, personal visits by community health workers, use of a clinical setting for screening, and free screening. RESULTS Of all four strategies used to improve cancer screening rates, sending personal invitation letters had the highest correlations with all screening rates, with the exception of breast cancer screening. The partial correlation coefficients linking this strategy with the screening rates in all municipalities were 0.28, 0.32, 0.30, and 0.26 for gastric, lung, colorectal, and cervical cancer screening, respectively. In large municipalities, the correlations between the number of examinees in a clinical setting and the screening rates were also relatively high, particularly for cervical cancer screening (r=0.41). CONCLUSIONS Sending personal invitation letters appears to be particularly effective in improving cancer screening rates in all municipalities. All municipalities should implement a system that sends personal invitation letters for cancer screening. In large municipalities, increasing the availability of screening in a clinical setting is also effective in improving cancer screening rates.
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Affiliation(s)
- Hiroshi Sano
- Faculty of Economics, Shiga University, Shiga, Japan E-mail :
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Shiryazdi SM, Kholasehzadeh G, Neamatzadeh H, Kargar S. Health Beliefs and Breast Cancer Screening Behaviors among Iranian Female Health Workers. Asian Pac J Cancer Prev 2014; 15:9817-22. [DOI: 10.7314/apjcp.2014.15.22.9817] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Poonawalla IB, Goyal S, Mehrotra N, Allicock M, Balasubramanian BA. Attitudes of South Asian Women to Breast Health and Breast Cancer Screening: Findings from a Community Based Sample in the United States. Asian Pac J Cancer Prev 2014; 15:8719-24. [DOI: 10.7314/apjcp.2014.15.20.8719] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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