Dataset Information

Temporal patterns of chronic disease incidence after breast cancer: a nationwide population-based cohort study.

ABSTRACT: We conducted a retrospective cohort study to evaluate the temporal pattern of incidence of chronic conditions after developing breast cancer using a population-based national registry. We selected 84,969 women with newly diagnosed breast cancer between 2002 and 2016 and a 1:10 sample of age-matched non-breast cancer controls (N = 1,057,674). The main study exposure was incident breast cancer, considered as a time-varying exposure. The outcomes were incident cases of leukemia, endometrial cancer, myeloma, cardiomyopathy, osteoporosis, end stage renal disease (ESRD), pulmonary fibrosis, hypothyroidism, type 2 diabetes, hypertension and hyperlipidemia. The development of breast cancer was associated with a significantly increased risk of all outcomes analyzed except for ESRD and hypertension. The fully-adjusted risks of leukemia (HR 3.09; 95% CI 2.11-4.51), cardiomyopathy (HR 2.65; 95% CI 1.90-3.68), endometrial cancer (HR 3.53; 95% CI 2.76-4.53), hypothyroidism (HR 1.29; 95% CI 1.19-1.40), pulmonary fibrosis (HR 1.84; 95% CI 1.12-3.02), and hyperlipidemia (HR 1.24; 95% CI 1.20-1.28) remained significantly elevated after more than 5 years since diagnosis. Optimal care for breast cancer survivors requires close collaboration between oncologists and allied health care professionals to identify and manage the long-term morbidity and mortality associated with these chronic conditions.

SUBMITTER: Kang D

PROVIDER: S-EPMC8971484 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature

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Temporal patterns of chronic disease incidence after breast cancer: a nationwide population-based cohort study.

Kang Danbee D Kang Minwoong M Hong Yun Soo YS Park Jihwan J Lee Jin J Seo Hwa Jeong HJ Kim Dong Wook DW Ahn Jin Seok JS Park Yeon Hee YH Lee Se Kyung SK Shin Dong Wook DW Guallar Eliseo E Cho Juhee J

Scientific reports 20220331 1

We conducted a retrospective cohort study to evaluate the temporal pattern of incidence of chronic conditions after developing breast cancer using a population-based national registry. We selected 84,969 women with newly diagnosed breast cancer between 2002 and 2016 and a 1:10 sample of age-matched non-breast cancer controls (N = 1,057,674). The main study exposure was incident breast cancer, considered as a time-varying exposure. The outcomes were incident cases of leukemia, endometrial cancer, ...[more]

PMID: 35361864

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Project description:OBJECTIVE:We compared the incidence and risk of chronic kidney disease (CKD) between subjects with new-onset migraine and matched controls without migraine in this large-scale retrospective cohort study. DESIGN:Population-based cohort study. SETTING:8880 subjects with migraine and 503 070 subjects without migraine were enrolled between January 1, 2000 and December 31, 2013, all diagnosed to be without kidney disease. All the participants were registered in the National Health Insurance Research Database. PARTICIPANTS:Finally, data from 7156 subjects with migraine and 7156 propensity-score-matched control subjects were analysed. PRIMARY OUTCOME MEASURE:We used Cox proportional hazards regression to estimate adjusted HRs for incident CKD; subgroup analyses were performed to assess the interactive effects of migraine with demographics, comorbidities and long-term medications. RESULTS:The incidence of CKD was higher in the migraine group than in the control group. The risk of developing CKD was significantly higher in subjects with migraine than without migraine (P=0.031). Subjects with migraine aged <65 years (age 40-64 (adjusted HR (aHR) 1.35; 95% CI 1.05 to 1.73); age <40 (aHR 1.55; 95% CI 1.02 to 2.36)), with ≥1 comorbid diseases (1-2 diseases (aHR 1.30; 95% CI 1.01 to 1.68); ≥3 diseases (aHR 1.45; 95% CI 1.01 to 2.07)), and not receiving anti-migraine agents (aHR 1.26; 95% CI 1.04 to 1.54) were at a higher risk of developing CKD compared with the control subjects. The interaction between migraine and comorbidities was not significant; age, male gender and long-term use of non-steroidal anti-inflammatory drugs (NSAIDs) were independent risk factors for CKD in subjects with migraine. CONCLUSION:Migraine may be an independent risk factor for CKD. Young subjects with migraine, and those with comorbid conditions or without medical control, are likely to be at higher risk for CKD. Ageing, male sex and NSAIDs tend to have an association with CKD in subjects with migraine.

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Dataset Information

Temporal patterns of chronic disease incidence after breast cancer: a nationwide population-based cohort study.

Publications

Temporal patterns of chronic disease incidence after breast cancer: a nationwide population-based cohort study.

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