Background and Objectives： the effects of oral enteral nutrition （EN） in lung cancer patients receivingchemotherapy and/or radiotherapy were controversial, so we made a systematic review to analyze the clinicaleffi...Background and Objectives： the effects of oral enteral nutrition （EN） in lung cancer patients receivingchemotherapy and/or radiotherapy were controversial, so we made a systematic review to analyze the clinicalefficacy of EN in lung cancer patients after chemotherapy and/or radiotherapy. Methods and Study Design：Pertinent studies were identified by searching in PubMed, Embase, Web of Science, Cochrane Library, ChinaNational Knowledge Infrastructure （CNKI）, WanFang Database, China Biomedical Literature database （CBM） andChinese Science and Technology Periodical Database （VIP）. Energy intake, protein intake, weight and other datawere extracted. Results： Finally, 5 randomized controlled trials （RCTs） were included in this systematic review.Patients in 3 studies received chemotherapy, in 1 with radiotherapy and in 1 with chemo-radiotherapy. Thecombined results showed that EN significantly increased energy and protein intake in lung cancer duringchemotherapy, while there was no significant effect on other results after patients had received chemotherapyand/or radiotherapy. Conclusions： Limited evidence is available to judge whether EN can improve clinical effect oflung cancer with or without chemotherapy and/or radiotherapy, as clinical heterogeneity and other potentialvariation existed in this review. Further studies are needed.展开更多
基金Funding：This research was supported by NSFC （Natural Science Foundation of China） （81360351, 81660512）,the Department of Science and Technology of Guizhou Province （Grant No. Qian Ke He SY [2013] 3003）,High-level Innovative Talents Cultivation Program Of Guizhou Province, Start-Up Fund for Doctor of ZunyiMedical University and the Social Practice Program for Postgraduate of Zunyi Medical University（Grant No.zy-yjs2015004）, Applied Basic Research Programs of Science and Technology Commission Foundation of SichuanProvince （Grant No. 2012JY0058）
文摘Background and Objectives： the effects of oral enteral nutrition （EN） in lung cancer patients receivingchemotherapy and/or radiotherapy were controversial, so we made a systematic review to analyze the clinicalefficacy of EN in lung cancer patients after chemotherapy and/or radiotherapy. Methods and Study Design：Pertinent studies were identified by searching in PubMed, Embase, Web of Science, Cochrane Library, ChinaNational Knowledge Infrastructure （CNKI）, WanFang Database, China Biomedical Literature database （CBM） andChinese Science and Technology Periodical Database （VIP）. Energy intake, protein intake, weight and other datawere extracted. Results： Finally, 5 randomized controlled trials （RCTs） were included in this systematic review.Patients in 3 studies received chemotherapy, in 1 with radiotherapy and in 1 with chemo-radiotherapy. Thecombined results showed that EN significantly increased energy and protein intake in lung cancer duringchemotherapy, while there was no significant effect on other results after patients had received chemotherapyand/or radiotherapy. Conclusions： Limited evidence is available to judge whether EN can improve clinical effect oflung cancer with or without chemotherapy and/or radiotherapy, as clinical heterogeneity and other potentialvariation existed in this review. Further studies are needed.
