反流病诊断问卷评分低下的原因分析

目的 分析反流病诊断问卷(RDQ)评分低下患者的临床特征及原因.方法 回顾性比较和分析1 48例确诊为胃食管反流病(GERD)患者中22例RDQ积分＜12分者和126例积分≥12分者的临床特征.对两者胸骨后疼痛、烧心、反酸、反食的程度及频率等进行对比分析,同时,对RDQ低分病例的不典型症状如胸闷、咽部异物感、嗳气,失眠、焦虑等出现的百分率进行分析.结果 ①22例RDQ平均积分为7.59±2.48,其中最高11分.最低仅2分,出现胸骨后疼痛例数最多,有16例.②RDQ低分者与高分者在胸骨后疼痛方面症状积分差异无统计学意义(P＞0.05),前者烧心、反酸、反食的症状积分明显低于后者.差异有统计学意义(P＜0.05).③对16例胸骨后疼痛病例进行独立症状积分分析,胸骨后疼痛积分约占RDQ总分的60.28%,而反酸、烧心、反食分别只占16.80%、12.29%、10.63%.④不典型症状如胸闷、胸骨后不适、咽部异物感、咳嗽和气喘、头痛、嗳气、失眠及焦虑分别占总例数的59.09%(13例)、36.36%(8例)、13.63%(3例)、22.72%(5例)、40.90%(9例)、36.36%(8例)及27.27%(6例).结论 RDQ对于有胸骨后疼痛症状.但反酸、反食、烧心症状不明显者以及RDQ外的不典型症状GERD患者不敏感.

Analysis for low scores in patients with reflux gastroesophageal disease using reflux diagnostic questionnaire

Objective To analyse the clinical features of patients with gastroesophageal reflux disease(GERD)who had scores＜12 using reflux diagnostic questionnaires(RDQ).Methods A comparative and retrospective study was carried out in 148 GERD patients.Among whom 22 patients had low RDQ score(＜12)and 126 patients had high RDQ score(≥12).The differences in heart burn,substantial chest pain,regurgitation,severity and frequency of food reflux between two groups were compared.Nevertheless,the atypical symptoms such as chest distress.abnormal sensation of regurgitation or food reflux was significantly lower in patients with RDQ＜12 than those with RDQ≥accounted for 60.28%of the total RDQ score,whereas the heart burn,regurgitation and food reflux atypical symptom of chest distress was found in 13 patients(59.09%),abnormal sensation of throat in 8 patients(36.36%).cough and asthma in 3 patients(13.63%),headache in 5 patients(22.72%),belching in 9 patients(40.90%),aypnia in 8 patients(36.36%),and anxiety in 6 patients(27.27%).Conclusion RDQ is insensitive to those who have chest pain with no obvious symptom of heart burn,regurgitation or food reflux as well as those with atypical symptom beyond the RDQ.