{Reference Type}: Journal Article
{Title}: The risk of thyroid cancer and sex differences in Hashimoto's thyroiditis, a meta-analysis.
{Author}: Le Y;Geng C;Gao X;Zhang P;
{Journal}: BMC Endocr Disord
{Volume}: 24
{Issue}: 1
{Year}: 2024 Aug 13
{Factor}: 3.263
{DOI}: 10.1186/s12902-024-01670-w
{Abstract}: OBJECTIVE: The prevalence of thyroid cancer (TC) has exhibited an upward trajectory in recent years. An accelerating amount of evidence shows a significant association between Hashimoto's thyroiditis (HT) and TC. The present study encompasses a meticulously designed systematic review and meta-analysis with the aim of scrutinizing the risk of TC and clarifying sex disparities in HT.
METHODS: A comprehensive search was conducted across reputable online databases, including PubMed, Cochrane Library, EMBASE, and Web of Science. English-language publications on the correlation between HT and TC were examined without temporal restrictions. Two authors independently screened the articles and extracted pertinent data. The collected data underwent statistical analysis using the STATA software, enabling the calculation of the pooled Odds Ratio (OR) and 95% confidence intervals (CI). Additionally, a supplementary analysis was conducted on studies incorporating sex-specific data to determine the OR (female vs. male) and the sex-based prevalence of TC in HT.
RESULTS: A total of 2,845 records were obtained, and 26 retrospective studies were included in this meta-analysis. The results indicated a significant role for HT in TC (OR: 2.22, 95% CI: 1.85-2.67). Supplementary analysis indicated that the prevalence of TC in HT patients was lower in women (0.31, 95% CI: 0.17-0.45) than in men (0.37, 95% CI: 0.21-0.53). However, the result was not statistically significant.
CONCLUSIONS: This systematic review and meta-analysis provide evidence that HT is associated with increasing odds of TC. Regular review of HT patients holds positive clinical significance.