The association of cruciferous vegetables intake and risk of bladder cancer: a meta-analysis
Liu B, Mao Q, Lin Y, Zhou F, Xie L
World journal of urology · 42 citas
Etiquetas de revisión
Financiación no declaradaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
Cómo se estudió
- Diseño
- Metaanálisis (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Eventos clínicos como enfermedad o muerte
- Consumo medido con
- No se indica
Quién lo pagó
- Financiación
- Financiación no declarada
Publicación
- Publicado
- 2012-03-06 · World J Urol · vol. 31 · número 1 · págs. 127–133
- Editorial
- Springer Science+Business Media
- Citado
- 69 citas · más que el 56% de estudios similares · 0.6× el promedio de su campo
- Referencias
- 33 trabajos
- Acceso
- De pago
- Áreas de investigación
- Nutritional Studies and Diet · Bladder and Urothelial Cancer Treatments · Head and Neck Cancer Studies
- Palabras clave
- cruciferous vegetables, bladder cancer, dietary intake, cancer risk, chemoprevention, protective effect
- MeSH
- humans, brassicaceae, vegetables, carcinoma, transitional cell, risk, urinary bladder neoplasms
5 autores
- Ben Liu🇨🇳 · autor de correspondenciaFirst Affiliated Hospital Zhejiang University; Zhejiang University
- Qiqi Mao🇨🇳First Affiliated Hospital Zhejiang University; Zhejiang University
- Yiwei Lin🇨🇳First Affiliated Hospital Zhejiang University; Zhejiang University
- Feng Zhou🇨🇳First Affiliated Hospital Zhejiang University; Zhejiang University
- Liping Xie🇨🇳First Affiliated Hospital Zhejiang University; Zhejiang University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Objective
This meta-analysis of cohort and case-control studies was undertaken to evaluate the relationship between cruciferous vegetables intake and risk of bladder cancer.
Methods
Eligible studies were retrieved via both computer searches and review of references. The summary relative risks (RRs) with 95% confidence interval (CI) for the highest versus the lowest intake of cruciferous vegetables were calculated. Heterogeneity and publication bias were also evaluated.
Results
Five cohort and five case-control studies were included. A significantly decreased risk with bladder cancer was observed in overall cruciferous vegetables intake group (RR = 0.80; 95% CI 0.69-0.92) and subgroup of case-control studies (RR = 0.78; 95% CI, 0.67-0.89), but not in cohort studies (RR = 0.86; 95% CI, 0.61-1.11). No heterogeneity and publication bias were detected across studies.
Conclusion
Our findings support that cruciferous vegetables intake was related to the decreased risk of bladder cancer. Because of the limited number of studies, further well-designed prospective studies are needed to explore the protective effect of cruciferous vegetables on bladder cancer.
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