Gastroparesis, a chronic motility disorder characterized by delayed gastric emptying, abdominal pain, nausea, and vomiting, remains largely unexplained. Medical therapy is limited, reflecting the complex physiology of gastric sensorimotor function. Vagus nerve stimulation is an attractive therapeutic modality for gastroparesis, but prior methods required invasive surgery. In this open‐label pilot study, we aimed to assess the benefit of non‐invasive vagal nerve stimulation in patients with mild to moderate idiopathic gastroparesis.

中文翻译：

---

开放标签的先导研究：无创迷走神经刺激可改善特发性胃轻瘫患者的症状和胃排空

胃轻瘫是一种以胃排空延迟，腹痛，恶心和呕吐为特征的慢性运动性疾病，目前尚无法解释。医学疗法是有限的，反映了胃感觉运动功能的复杂生理学。迷走神经刺激是胃轻瘫的一种有吸引力的治疗方式，但是先前的方法需要侵入性手术。在这项开放标签的先导研究中，我们旨在评估无创迷走神经刺激对轻度至中度特发性胃轻瘫患者的益处。