Comparación de los cuestionarios Carlsson-Dent y GERD-Q para detección de síntomas de enfermedad por reflujo gastroesofágico en población general

There was a prevalence of GERD symptoms in 50% of the individuals studied from a general population. The GQQ detected a greater number of GERD symptoms in patients that presented with overweight/obesity and the CDQ was considered easier for patients to understand and answer. It is striking that there was only 20% agreement between the two questionnaires, suggesting that they may be useful for identifying GERD symptoms in different populations.