Population-based multicase-control study in common tumors in Spain (MCC-Spain): rationale and study design
- PMID: 25613680
- DOI: 10.1016/j.gaceta.2014.12.003
Population-based multicase-control study in common tumors in Spain (MCC-Spain): rationale and study design
Erratum in
-
[Corrigendum a: Estudio multicaso-control de base poblacional de tumores comunes en España (MCC-Spain): razón y diseño del estudio (Gaceta Sanitaria 2015;29:308-15)].Gac Sanit. 2018 Sep-Oct;32(5):501. doi: 10.1016/j.gaceta.2018.04.004. Epub 2018 Jul 20. Gac Sanit. 2018. PMID: 30033096 Spanish. No abstract available.
Abstract
Introduction: We present the protocol of a large population-based case-control study of 5 common tumors in Spain (MCC-Spain) that evaluates environmental exposures and genetic factors.
Methods: Between 2008-2013, 10,106 subjects aged 20-85 were enrolled in 23 hospitals and primary care centres in 12 Spanish provinces including 1,112 cases with a new diagnosis of prostate cancer, 1,738 of breast cancer, 2,140 of colorectal cancer, 459 of gastro-oesophageal cancer, 559 cases with chronic lymphocytic leukaemia and 4,098 population controls frequency matched to cases by age, sex and region of residence. Participation rates ranged from 57% (stomach cancer) to 87% (CLL cases) and from 30% to 77% in controls. Participants completed a face-to-face computerized interview on sociodemographic factors, environmental exposures, occupation, medication, lifestyle, and personal and family medical history. In addition, participants completed a self-administered food-frequency questionnaire and telephone interviews. Blood samples were collected from 76% of participants while saliva samples were collected in CLL cases and participants refusing blood extractions. Clinical information was recorded for cases and paraffin blocks and/or fresh tumor samples are available in most collaborating hospitals. Genotyping was done through an exome array enriched with genetic markers in specific pathways. Multiple analyses are planned to assess the association of environmental, personal and genetic risk factors for each tumor and to identify pleiotropic effects.
Discussion: This study, conducted within the Spanish Consortium for Biomedical Research in Epidemiology & Public Health (CIBERESP), is a unique initiative to evaluate etiological factors for common cancers and will promote cancer research and prevention in Spain.
Keywords: Breast cancer; Case-control; Caso-control; Chronic lymphocytic leukemia; Colorectal cancer; Cáncer colorrectal; Cáncer de mama; Cáncer de próstata; Cáncer gástrico; Epidemiology; Epidemiología; Gastric cancer; Leucemia linfática crónica; Prostate cancer.
Copyright © 2014 SESPAS. Published by Elsevier Espana. All rights reserved.
Similar articles
-
Cohort profile: the MCC-Spain follow-up on colorectal, breast and prostate cancers: study design and initial results.BMJ Open. 2019 Nov 21;9(11):e031904. doi: 10.1136/bmjopen-2019-031904. BMJ Open. 2019. PMID: 31753885 Free PMC article.
-
Evaluating the Association between Artificial Light-at-Night Exposure and Breast and Prostate Cancer Risk in Spain (MCC-Spain Study).Environ Health Perspect. 2018 Apr 23;126(4):047011. doi: 10.1289/EHP1837. Environ Health Perspect. 2018. PMID: 29687979 Free PMC article.
-
Perinatal and childhood factors and risk of prostate cancer in adulthood: MCC-Spain case-control study.Cancer Epidemiol. 2016 Aug;43:49-55. doi: 10.1016/j.canep.2016.06.012. Epub 2016 Jul 5. Cancer Epidemiol. 2016. PMID: 27391546
-
[The 4 Provinces Study: its principal objectives and design. The Researchers of the 4 Provinces Study].Rev Esp Cardiol. 1999 May;52(5):319-26. doi: 10.1016/s0300-8932(99)74922-5. Rev Esp Cardiol. 1999. PMID: 10368583 Review. Spanish.
-
[Measurement of occupational exposure in the research of cancer etiology].Gac Sanit. 1989 Nov-Dec;3(15):581-4. doi: 10.1016/s0213-9111(89)70985-7. Gac Sanit. 1989. PMID: 2517789 Review. Spanish.
Cited by
-
Comparing Data from Three Satellites on Artificial Light at Night (ALAN): Focusing on Blue Light's Influence on Colorectal Cancer in a Case-Control Study in Spain.Environ Health Perspect. 2024 May;132(5):57702. doi: 10.1289/EHP14414. Epub 2024 May 17. Environ Health Perspect. 2024. PMID: 38758117 Free PMC article. No abstract available.
-
Dietary intake of vitamin C and gastric cancer: a pooled analysis within the Stomach cancer Pooling (StoP) Project.Gastric Cancer. 2024 May;27(3):461-472. doi: 10.1007/s10120-024-01476-8. Epub 2024 Mar 4. Gastric Cancer. 2024. PMID: 38436761 Free PMC article.
-
Reproductive factors, hormonal interventions, and gastric cancer risk in the Stomach cancer Pooling (StoP) Project.Cancer Causes Control. 2024 Apr;35(4):727-737. doi: 10.1007/s10552-023-01829-1. Epub 2023 Dec 20. Cancer Causes Control. 2024. PMID: 38123742
-
Smoking history and breast cancer risk by pathological subtype: MCC-Spain study.Tob Induc Dis. 2023 Nov 30;21:157. doi: 10.18332/tid/174132. eCollection 2023. Tob Induc Dis. 2023. PMID: 38034128 Free PMC article.
-
Circulating miRNAs signature on breast cancer: the MCC-Spain project.Eur J Med Res. 2023 Nov 4;28(1):480. doi: 10.1186/s40001-023-01471-2. Eur J Med Res. 2023. PMID: 37925534 Free PMC article.