©The Author(s) 2018.
World J Gastrointest Oncol. Jan 15, 2018; 10(1): 23-30
Published online Jan 15, 2018. doi: 10.4251/wjgo.v10.i1.23
Published online Jan 15, 2018. doi: 10.4251/wjgo.v10.i1.23
Table 1 Studies investigating correlations between vitamin D and esophageal squamous cell dysplasia and carcinoma
| Ref. | Study design/location | Vitamin D exposure/status/genetics studies | Statistical correlation |
| Abnet et al[27] | Cross-sectional study | 25-hydroxyvitamin D serum level | RR = 1.86, 95%CI: 1.35-2.62 |
| China | |||
| Chen et al[28] | Prospective study | 25-hydroxyvitamin D serum level | ESCC in men: |
| China | HR = 1.77, 95%CI: 1.16-2.70 | ||
| Lipworth et al[29] | Case-control study | Vitamin D dietary intake | ESCC: |
| Italy | OR = 0.58, 95%CI: 0.39-0.86 | ||
| Tran et al[30] | Case-control study | Ultraviolet B radiation | ESCC: No association |
| Australia | |||
| Wang et al[24] | Case-control study | Genetic polymorphisms | ESCC: No association |
| China |
- Citation: Rouphael C, Kamal A, Sanaka MR, Thota PN. Vitamin D in esophageal cancer: Is there a role for chemoprevention? World J Gastrointest Oncol 2018; 10(1): 23-30
- URL: https://www.wjgnet.com/1948-5204/full/v10/i1/23.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v10.i1.23