中华器官移植杂志
中華器官移植雜誌
중화기관이식잡지
Chinese Journal of Organ Transplantation
2015年
7期
411-416
,共6页
张桓熙%张宗进%王嘉莉%黄晴珊
張桓熙%張宗進%王嘉莉%黃晴珊
장환희%장종진%왕가리%황청산
器官移植%H指数%资助%产出%干细胞
器官移植%H指數%資助%產齣%榦細胞
기관이식%H지수%자조%산출%간세포
Organ transplantation%H index%Funding%Publication%Stem cell
目的 研究近年来国家自然科学基金委员会(NSFC)对我国器官移植领域的资助情况及其促进论文产出情况,并分析项目研究方向以展示器官移植的研究现状与热点.方法 全面收集1998-2014年NSFC资助项目信息以及项目发表的科学引文索引(SCI)论文信息.统计资金投入指标包括资助项目数、资助总金额和单个项目资助金额,论文产出指标包括论文总数、总被引次数、篇被引次数、H指数、篇投入资金.项目研究方向根据项目标题、摘要及主题词判定.结果 NSFC的资助项目数、资助总金额从1998年的7项155万元逐年增加,2011年达到了顶峰,为78项4274.7万元,后至2014年资助项目和总金额有所下降,但总体处于平台期;1998-2014年间单项资助金额中位数增加38万元.1998-2010年,项目发表SCI文章数量和总被引次数在上升,H指数逐年递增,2005年后明显增加,往后波动在13～19之间.2004年起,每篇SCI论文投入资金不超过11万.免疫调节与免疫耐受、缺血再灌注损伤及炎症反应、免疫排斥这3个方向的资助金额在所有研究方向中一直占主要部分;人造器官及异种移植方向资助金额年分布极不均匀;2011年起干细胞相关研究资助金额逐年递增.结论 在器官移植领域,研究投入对产出至关重要,继续加大资助力度将会催生更多高水平的研究成果,促使我国器官移植研究达到国际一流水平.
目的 研究近年來國傢自然科學基金委員會(NSFC)對我國器官移植領域的資助情況及其促進論文產齣情況,併分析項目研究方嚮以展示器官移植的研究現狀與熱點.方法 全麵收集1998-2014年NSFC資助項目信息以及項目髮錶的科學引文索引(SCI)論文信息.統計資金投入指標包括資助項目數、資助總金額和單箇項目資助金額,論文產齣指標包括論文總數、總被引次數、篇被引次數、H指數、篇投入資金.項目研究方嚮根據項目標題、摘要及主題詞判定.結果 NSFC的資助項目數、資助總金額從1998年的7項155萬元逐年增加,2011年達到瞭頂峰,為78項4274.7萬元,後至2014年資助項目和總金額有所下降,但總體處于平檯期;1998-2014年間單項資助金額中位數增加38萬元.1998-2010年,項目髮錶SCI文章數量和總被引次數在上升,H指數逐年遞增,2005年後明顯增加,往後波動在13～19之間.2004年起,每篇SCI論文投入資金不超過11萬.免疫調節與免疫耐受、缺血再灌註損傷及炎癥反應、免疫排斥這3箇方嚮的資助金額在所有研究方嚮中一直佔主要部分;人造器官及異種移植方嚮資助金額年分佈極不均勻;2011年起榦細胞相關研究資助金額逐年遞增.結論 在器官移植領域,研究投入對產齣至關重要,繼續加大資助力度將會催生更多高水平的研究成果,促使我國器官移植研究達到國際一流水平.
목적 연구근년래국가자연과학기금위원회(NSFC)대아국기관이식영역적자조정황급기촉진논문산출정황,병분석항목연구방향이전시기관이식적연구현상여열점.방법 전면수집1998-2014년NSFC자조항목신식이급항목발표적과학인문색인(SCI)논문신식.통계자금투입지표포괄자조항목수、자조총금액화단개항목자조금액,논문산출지표포괄논문총수、총피인차수、편피인차수、H지수、편투입자금.항목연구방향근거항목표제、적요급주제사판정.결과 NSFC적자조항목수、자조총금액종1998년적7항155만원축년증가,2011년체도료정봉,위78항4274.7만원,후지2014년자조항목화총금액유소하강,단총체처우평태기;1998-2014년간단항자조금액중위수증가38만원.1998-2010년,항목발표SCI문장수량화총피인차수재상승,H지수축년체증,2005년후명현증가,왕후파동재13～19지간.2004년기,매편SCI논문투입자금불초과11만.면역조절여면역내수、결혈재관주손상급염증반응、면역배척저3개방향적자조금액재소유연구방향중일직점주요부분;인조기관급이충이식방향자조금액년분포겁불균균;2011년기간세포상관연구자조금액축년체증.결론 재기관이식영역,연구투입대산출지관중요,계속가대자조력도장회최생경다고수평적연구성과,촉사아국기관이식연구체도국제일류수평.
Objective To summarize the funding of scientific research projects on solid organ transplantation by National Natural Science Foundation of China (NSFC) from 1998 to 2014 as well as the publications produced by these projects, and to display the hotspots of scientific research on solid organ transplantation.Method A systemic search was performed for the information of projects supported by NSFC from 1998 to 2014 and their papers published in Science Citation Index (SCI) journals.The indicators for analysis included the number of projects, total investment, average investment in each project, the number of papers published in SCI journals, total number of citations, average number of citations of each paper, H index and average investment in each paper.The research direction of each project was decided based on title, summary and key words provided by the profile of each project.Result The total investment on solid organ transplantation by NSFC was 1.55 million with a total of seven projects.It increased year by year and reached the peak in 2011.The investment in 2011 was 42.7 million yuan RMB with a total of 78 projects.The investment and number of projects remained stable after 2011.The median investment in each project was increased by 380 thousand yuan RMB from 1998 to 2014.From 1998 to 2010, the number of papers and total number of citations increased.H index increased steadily and slowly before 2005, followed by a surge in 2005.It stayed stable between 13 and 19 from 2005 to 2010.Investment in each SCI paper had never exceeded 110 thousand since 2004.Through analysis of research direction of all the projects, we found that the investment in the research projects on immune regulation and immune tolerance,ischemia-reperfusion injury and inflammation and immune rejection dominated total investment from 1998 to 2014.Investment in the research projects on artificial organs and xenotransplantation was distributed unevenly.Projects associated with stem cell had received increasing investment.Conclusion The fundingby NSFC has largely promoted the development and progress of research on science of organ transplantation.More investment will be required for the scientific research in this field.
