ChiCTR2300068001A multicenter randomized controlled trial of functional dyspepsia treated with acupuncture related to meridians and viscera

INTERVENTION: Acupuncture Group:acupuncture therapy;Drug group:Oral lansoprazole;wait‐and‐see group:No intervention; CONDITION: Functional Dyspepsia PRIMARY OUTCOME: Symptom resolution rate;Nipin Dyspepsia Index Short Form (SF‐NDI) after 4 weeks; SECONDARY OUTCOME: Upper Gastrointestinal Symptom Severity Scale (PAGI‐SYM) score;Nipin Dyspepsia Inde XShort Form (SF‐NDI);Leeds Dyspepsia Questionnaire (LDQ);Functional Dyspepsia Quality of Life Scale (FDDQL);SF ‐ 36 scale;Hamilton Anxiety Inventory (HAMA);Hamilton Depression Scale (HAMD);Hospital Depression and Anxiety Scale (HADS);Motilin (MTL);5‐hydroxytryptamine (5‐HT);Somatostatin (SS);Substance P (SP);Ghrelin; INCLUSION CRITERIA: 1. Meet the western diagnostic criteria for functional dyspepsia; 2. 18‐70 years old; 3. No organic lesions were found by gastroscopy and B‐ultrasound; 4. Voluntarily sign informed consent; 5. Patients with good compliance.