OBJECTIVE: To evaluate the methodological quality and reporting quality of Meta-analysis literature published by acupuncture journals included in Chinese Science Citation Database (CSCD), and to provide references and demonstration for relevant studies. METHODS: The Meta-analysis literature published before December 2017 in , , and was retrieved by computer. AMSTAR was used for methodology quality evaluation, and PRISMA was used for reporting quality evaluation. RESULTS: A total of 69 literature was included. Among them, the co-authorship rate was 100% and the cooperation degree was 5.45. The first authors came from 32 institutions, and 29 literature (42.0%) was funded. The cited rate was 98.6%, and averagely each paper was cited 16.3 times. The mean score of methodology quality evaluation was (7.78±1.14) points, including 14 high-quality literature (20.3%), 50 moderate-quality literature (72.5%) and 5 low-quality literature (7.2%). The average score of reporting quality evaluation was (20.33±2.36) points, including 24 relatively complete literature (34.8%), 41 literature with certain defects (59.4%) and 4 literature with serious defects (5.8%). CONCLUSION The Meta-analysis reports published by acupuncture journals in CSCD have relatively high methodological quality and reporting quality, which could provide evidence for clinical decision making, but still the quality level needed to be further enhanced according to the writing standard of Meta-analysis report. At the same time, the overall level of experimental research should be constantly improved to promote the development of evidence-based research on acupuncture and promote the formation of high-quality evidence.
Acupuncture Therapy ; China ; Databases, Factual ; Humans ; Moxibustion ; Periodicals as Topic ; standards ; statistics & numerical data ; Publications

OBJECTIVES: The purposes of the study were to assess wastes generated in school foodservice and to identify factors influencing the generation of plate waste. METHODS: A survey was administered from November 18–30 in 2015 to dietitians and nutrition teachers that were employed in schools located in Gyeonggi province. A questionnaire file and on-line survey site link were sent to the dietitians and nutrition teachers by e-mail. A total of 622 dietitians and nutrition teachers responded and 594 responses were used for data analysis after excluding 28 responses with significant missing data. RESULTS: Plate waste was the major part of food waste generated in school foodservice. Vegetable menus and soup/stews were discarded the most as plate waste. The dietitians and nutrition teachers perceived students' unbalanced diet and lack of appreciation of food as causes of the plate waste. Regarding waste management, they were concerned about environmental contamination by food waste and felt uncomfortable about discarding food. No plate waste day was the most frequently used plate waste reduction activity, followed by newsletters on plate waste reduction. Difficulty in getting teachers' support for dietary education during meal time was rated the greatest barrier to implementing the activities. To reduce plate waste, they perceived that students should understand the importance of environment conservation, teachers should supervise students' eating during meal time, students should be educated about proper portion, and foodservice staff should improve food quality. CONCLUSIONS: To improve students' intake and reduce plate waste in school foodservice, foodservice staff need to involve students in school foodservice and improve the palatability of meals, especially vegetable dishes. School nutrition teachers and dietitians should educate students about healthy eating and environment conservation and the school community needs to understand and support plate waste reduction and healthy eating in schools.
Diet ; Eating ; Education ; Electronic Mail ; Food Quality ; Food Services ; Gyeonggi-do ; Humans ; Meals ; Nutritionists ; Periodicals as Topic ; Statistics as Topic ; Vegetables ; Waste Management

Objective To conduct bibliometrics analysis of forensic toxicology literature of mainland Chinese scholars published in SCIE journals between 1998 and 2018. Methods Gephi 0.9.2 software was used for bibliometrics analysis. The status of forensic toxicology research in mainland China was network visualized through data analysis of institutional cooperation, author collaboration, fund support, keywords co-occurrence as well as literature interpretation. Results The total number of papers published in SCIE journals in the past twenty years by mainland Chinese scholars was 242, and increased year by year. Thematic studies, such as analysis and evaluation of toxins in hair, identification of new psychoactive substances, optical enantiomer analysis of amphetamines, analysis of toxic animal and plant components, etc, reached the international advanced level. Conclusion The forensic toxicology discipline in our country has developed rapidly in recent years. The opening and development of forensic science in colleges and universities, the constant emerging of new research teams, especially the funding of major special projects of National Natural Science Foundation of China and the Ministry of Science and Technology, have promoted high level research output and academic status of Chinese forensic toxicology on the international stage.
Bibliometrics ; China ; Forensic Sciences/statistics & numerical data* ; Forensic Toxicology/statistics & numerical data* ; Periodicals as Topic

No abstract available.
*Editorial Policies ; Internationality ; *Journal Impact Factor ; Korea ; Periodicals as Topic/classification/*statistics & numerical data/trends ; Publishing/classification/*statistics & numerical data/trends ; United States

OBJECTIVETo explore the status of articles published in Chinese Journal of Pediatrics from 2005 to 2014.

METHODAll the articles published in Chinese Journal of Pediatrics from 2005 to 2014 were searched at Wanfang Medical Online database. The total number and citations of articles, authors, agency, single article citation, internet downloads, columns, fund and Mesh were analyzed. The end of searching period was January 2015.

RESULTFrom 2005 to 2014, 2814 articles were published in Chinese Journal of Pediatrics, 235 to 380 articles per year. A total of 1 596 articles were cited, the citation rate was 56.16%, total number of citation was 15 428. Among single article citations, of the top 20 articles, 55% (11/20) were those published in the Standard/Protocol/Guide column. Of the top 20 papers most frequently downloaded on internet, 100% were articles published in the Standard/Protocol/Guide column. During the recent 10 years, the source of the papers published in the journal covered 31 provinces, municipalities and autonomous regions. The column that published the largest number of articles was Original Article (911, 32.05%), followed by Case Report (336,11.82%) and Review (245, 8.62%). Of the total number of articles published in the journal, 747 were supported by fund, which accounted for 26%. The articles supported by national fund accounted for 8%.

CONCLUSIONArticles published in Chinese Journal of Pediatrics had high-quality and can reflect the development and research progress in pediatric medicine. It is one of the most important information resources in pediatric academic fields in China.

Bibliometrics ; China ; Pediatrics ; Periodicals as Topic ; statistics & numerical data

OBJECTIVEThe number of analyzed outcome variables is important in the statistical analysis and interpretation of research findings. This study investigated published papers in the field of environmental health studies. We aimed to examine whether differences in the number of reported outcome variables exist between papers with non-significant findings compared to those with significant findings. Articles on the maternal exposure to mercury and child development were used as examples.

METHODSArticles published between 1995 and 2013 focusing on the relationships between maternal exposure to mercury and child development were collected from Medline and Scopus.

RESULTSOf 87 extracted papers, 73 used statistical significance testing and 38 (43.7%) of these reported 'non-significant' (P>0.05) findings. The median number of child development outcome variables in papers reporting 'significant' (n=35) and 'non-significant' (n=38) results was 4 versus 7, respectively (Mann-Whitney test P-value=0.014). An elevated number of outcome variables was especially found in papers reporting non-significant associations between maternal mercury and outcomes when mercury was the only analyzed exposure variable.

CONCLUSIONAuthors often report analyzed health outcome variables based on their P-values rather than on stated primary research questions. Such a practice probably skews the research evidence.

Bias ; Child ; Child Development ; drug effects ; physiology ; Environmental Exposure ; statistics & numerical data ; Environmental Health ; statistics & numerical data ; Female ; Humans ; Maternal Exposure ; statistics & numerical data ; Mercury ; toxicity ; Outcome Assessment (Health Care) ; standards ; Periodicals as Topic ; standards ; statistics & numerical data

Child ; China ; Humans ; Pediatrics ; Periodicals as Topic ; standards ; statistics & numerical data ; Publishing ; standards ; statistics & numerical data ; Quality Control

No abstract available.
*Editorial Policies ; Humans ; Journal Impact Factor ; Periodicals as Topic/*statistics & numerical data ; Republic of Korea ; Urology/*statistics & numerical data

OBJECTIVETo explore academic significance and guiding function played by subspecialty groups of the Society of Pediatrics, Chinese Medical Association on Chinese pediatric clinical practice through a statistical analysis of the articles published by the subspecialty groups.

METHODBibliometric methods were used to analyze the number of articles, article types, total citations, highly cited articles and the distribution of citing journals.

RESULTTotally 7 156 articles were published in Chinese Journal of Pediatrics from 1993 (31) to 2012 (51), of which 187 by subspecialty groups of pediatrics (2.6%), with a total citations of 11 985. Among them, 137 articles were cited with a citation rate of 73.3% and average citations for each article was 64.1. Articles classified as clinical guidelines had been totally cited for 10 900 times with average citations of 123.86 per article. The article on Neonatal hypoxic ischemic encephalopathy diagnosis and clinical index was cited 1 791 times ranked in highly cited literatures. All the top three cited literature periodicals were core journals of pediatrics, and 10 periodicals among the top 20 were in pediatrics and the rest in other medical fields.

CONCLUSIONThe number of the articles published by the subspecialty groups of pediatrics was increasing year by year though the portion it in the total number of the articles in the journal was not large. However, the citation frequency of the articles by the subspecialty groups of pediatrics was high, making an obvious contribution to the total citations of Chinese Journal of Pediatrics. The total citation rate of clinical guideline articles and their average rate was higher than those of other articles published in this journal, which meant that this type of articles provided academic references with guiding significance for clinical practice of pediatrics and for other medical fields as well.

Bibliometrics ; China ; Pediatrics ; Periodicals as Topic ; standards ; statistics & numerical data ; Publishing ; statistics & numerical data ; Review Literature as Topic

No abstract available.
Abstracting and Indexing as Topic ; *MEDLINE ; Periodicals as Topic/*statistics & numerical data ; Republic of Korea ; *Urology