The growing global interest in the gluten free diet as reflected by Google searches

We read with interest the article by Trovato et al. [1]. In this article, tweets for celiac disease (CD) were noted to be less common than several other conditions, such as cancer. However, ‘gluten’ and ‘free’ were the most commonly co-cited words with celiac disease. In addition to social media, we believe that other online platforms are a key information source for patients. We sought to assess the popularity of Google searches for ‘gluten-free diet’.
Source: Digestive and Liver Disease - Category: Gastroenterology Authors: Tags: Correspondence Source Type: research