益生菌对腹痛儿童幽门螺杆菌根除的影响

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益生菌对腹痛儿童幽门螺杆菌根除的影响

益生菌对腹痛儿童

幽门螺杆菌根除的影响

王文建,罗红英,魏菊荣,郑跃杰

(医院消化科,广东深圳)

目的观察微生态制剂金双歧(双歧杆菌、乳杆菌和嗜热链球菌三联活茵片)对腹痛儿童幽门螺杆菌根除治疗的影响。方法将54例幽门螺杆菌(H.pylori)阳性的腹痛儿童随机分成A组(奥美拉唑、克拉霉素、阿莫西林三联疗法)和B组(金双歧联用三联疗法),疗程均为2周,治疗结束4周后复查13C-尿素呼气试验,统计患儿治疗期间的不良反应。结果A、B两组根除根除率分别为74.3%和88.8%,差异无统计学意义(P>0.05);B组胃肠道不良反应明显少于A组(P<0.01)。结论微生态制剂不能显著增加腹痛儿童幽门螺杆菌根除率,但降低三联根除疗法的胃肠道不良反应。

益生菌;幽门螺杆菌;根除率;

不良反应;儿童

R.A

EffectsofprobioticsonHelicobacterpylorieradicationinchildrenwithabdominalpain.

WANGWen-jian,LUOHong-ying,WEIJu-rong,ZHENGYue-jie

(DepartmentofGastroenterology,ShenzhenChildren'sHospital,Shenzhen,China)

ObjectiveToevaluatetheeffectsofprobioticsonHelicobacterpylorieradicationandthesideeffectsrelatedtoeradicationtherapyinchildrenwithabdominalpain.MethodFifty-fourH.pylori-positivechildrenwererandomizedintotwogroups.GroupA:Omeprazole(0.6mg/kg,q.d.),amoxicillin(25mg/kg,b.i.d.),clar-ithromycin(10mg/kg,b.i.d.)for14days;GroupB:Omeprazole(0.6mg/kg,b.i.d.),amoxicillin(25mg/kg,b.i.d.),clarithromycin(10mg/kg,b.i.d.),andoral'GOLDENBIFID'(1g,b.i.d)for14days.Subjectswereaskedtoreportanysideeffectsoftherapyduringthetreatmentperiod.Fourweeksafterfinishingtherapy,theH.pyloristatuswasrecheckedby13C-ureabreathtest.ResultH.pylorieradicationwasachievedin20ofthe27patientsinGroupA(74.1%)andin24ofthe27patients(88.8%)inGroupB;thedifferencewasnotsignificant(P>0.05).Thefrequencyofsideeffectse.gbadappetiteanddiarrheaweresignificantlydecreasedinGroupB(P<0.05).ConclusionTheadditionofprobioticsdonotincreasetheH.pylorieradicationrates;however,itdecreasesthefrequencyofsideeffectsofthetripletherapy.

Probiotics;Helicobacterpylori;Eradicationrate;Sideeffects;Children

导读

幽门螺杆菌(Helicobacterpylori,H.pylori)感染与儿童慢性胃炎、消化道溃疡慢性腹痛密切相关,根除H.pylori能改善儿童消化不良症状、促使溃疡愈合。由于H.pylori对抗生素耐药菌株的逐渐增加,以质子泵抑制剂为基础的传统三联疗法的根除率一直呈下降趋势,而抗生素副作用更影响了患儿者治疗的依从性。由于益生菌对肠道的独特作用,近年来成为辅助治疗H.pylori







































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