TABLE 4.
Top 10 co-cited references in FD research.
| Rank | References | Journal | Co-citation | Publishing year |
| 1 | Epidemiology, clinical characteristics, and associations for symptom-based Rome IV functional dyspepsia in adults in the USA, Canada, and the UK: a cross-sectional population-based study | The lancet gastroenterology & hepatology | 75 | 2018 |
| 2 | Effect of amitriptyline and escitalopram on functional dyspepsia: a multicenter, randomized controlled study | Gastroenterology | 64 | 2015 |
| 3 | Impaired duodenal mucosal integrity and low-grade inflammation in functional dyspepsia | Gut | 62 | 2014 |
| 4 | A placebo-controlled trial of acotiamide for meal-related symptoms of functional dyspepsia | Gut | 52 | 2012 |
| 5 | Worldwide prevalence and burden of functional gastrointestinal disorders, results of Rome foundation global study | Gastroenterology | 48 | 2021 |
| 6 | Randomised clinical trial: rifaximin versus placebo for the treatment of functional dyspepsia | Alimentary pharmacology & therapeutics | 47 | 2017 |
| 7 | Functional dyspepsia: the economic impact to patients | Alimentary pharmacology & therapeutics | 46 | 2013 |
| 7 | Pathophysiological abnormalities in functional dyspepsia subgroups according to the Rome III criteria | The American journal of gastroenterology | 46 | 2017 |
| 8 | Anxiety is associated with uninvestigated and functional dyspepsia (Rome III criteria) in a Swedish population-based study | Gastroenterology | 44 | 2009 |
| 9 | Efficacy of mirtazapine in patients with functional dyspepsia and weight loss | Clinical gastroenterology and hepatology: the official clinical practice journal of the American Gastroenterological Association | 38 | 2016 |
| 10 | Duodenal eosinophilia and early satiety in functional dyspepsia: confirmation of a positive association in an Australian cohort | Journal of gastroenterology and hepatology | 37 | 2014 |
| 10 | Functional dyspepsia impacts absenteeism and direct and indirect costs | Clinical gastroenterology and hepatology: the official clinical practice journal of the American Gastroenterological Association | 37 | 2010 |
| 10 | Alteration in the gastric microbiota and its restoration by probiotics in patients with functional dyspepsia | BMJ open gastroenterology | 37 | 2017 |