1Department of Food and Nutrition, Sookmyung Women's University, Seoul, Korea.
2Breast Care Center, Seoul National University Hospital, Seoul, Korea.
3Department of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.
Copyright © 2015 The Korean Society of Community Nutrition
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1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage (I, II, III), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage III (yes, no), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years)
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Each component was rated on a 5-point Likert scale.
1) Analysis of variance was used for continuous variables and chi-square test was used for categorical variables.
2) Total number of participants was not equal to 157 because of some did not provide information.
3) Fisher's exact test was used.
4) American Joint Committee on Cancer
5) not available
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage (I, II, III), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage III (yes, no), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years)
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Each component was rated on a 5-point Likert scale.
1) Analysis of variance was used for continuous variables and chi-square test was used for categorical variables.
2) Total number of participants was not equal to 157 because of some did not provide information.
3) Fisher's exact test was used.
4) American Joint Committee on Cancer
5) not available
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage (I, II, III), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years).
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23
1) Adjusted for age (year; continuous), energy intake (kcal/day; continuous), body mass index (kg/m2; continuous), marital status (married or cohabitation, unmarried or divorced or widowed), education level (high school or less, college or more), breast cancer stage III (yes, no), and survival time (6 month-1 year, 1 year-5 years, ≥ 5 years)
2) P for trend was calculated using the median value of each tertile category as a continuous variable.
3) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 30
4) Least-squares
5) 95% confidence interval
6) European Organization for Research and Treatment of Cancer Quality of life Questionnaire Breast Cancer Module 23