**8.2 Effect of IQoro® training in hiatal hernia patients with misdirected**

swallowing and oesophageal retention symptoms. Hägg M, Tibbling L, **Franzén T. Acta Otolaryngol. 2015 Jul;135 (7):635–639. DOI: 10.3109/00016489.2015.1016185** [17]**. Study type** Peer reviewed, Prospective, Cohort pre- and post-study.

### **Aim**

To investigate whether muscle training with IQoro influences symptoms of misdirected swallowing and oesophageal retention in patients with hiatal hernia.
