对来自意大利的非典型抗精神病药物科研成果的文献计量分析。

A bibliometric analysis of scientific production on atypical antipsychotic drugs from Italy.

作者信息

López-Muñoz Francisco, De Berardis Domenico, Fornaro Michele, Vellante Federica, di Giannantonio Massimo, Povedano-Montero Francisco J, Póveda Fernández-Martín Maria, Rubio Gabriel, Álamo Cecilio

机构信息

Faculty of Health Sciences, Camilo José Cela University, Madrid, Spain - Neuropsychopharmacology Unit, Hospital 12 de Octubre Research Institute (i+12), Madrid, Spain - Portucalense Institute of Neuropsychology and Cognitive and Behavioural Neurosciences (INPP), Portucalense University, Porto, Portugal.

NHS, Department of Mental Health, Psychiatric Service of Diagnosis and Treatment, Hospital "G. Mazzini", ASL 4, Teramo, Italy - Department of Neurosciences and Imaging and Clinical Sciences, University "G. D'Annunzio", Chieti, Italy.

出版信息

Riv Psichiatr. 2017 Nov-Dec;52(6):236-246. doi: 10.1708/2846.28727.

DOI:10.1708/2846.28727

PMID:29343873

Abstract

OBJECTIVE

A bibliometric study of peer-reviewed scientific publications on atypical antipsychotic drugs (AADs) from Italy is herein presented.

METHODS

We selected the documents from Scopus database. We applied several bibliometric indicators of production and dispersion, including Price’s Law about the increase of scientific literature, and Bradford’s Law. We also calculated the participation index across different countries. The bibliometric data have also been correlated with some social and health data sourcing in Italy, such as total per capita expenditure on health and gross domestic expenditure.

RESULTS

A total of 2949 original documents were published within the period 1972-2015. Our results state fulfilment of Price’s Law, with scientific production showing exponential growth (r=0.901, as against an r=0.838 after linear adjustment). The drugs most widely studied were clozapine (257 documents), risperidone (179), and olanzapine (172). Stratification into Bradford zones yielded a nucleus represented by the Journal of Clinical Psychopharmacology and Rivista di Psichiatria (58 articles, each one). A total of 1091 different journals were evaluated.

CONCLUSIONS

The publications on AADs in Italy have undergone exponential growth over the studied period, which is in line with the progressively burgeoning on novel AAD releases. No evidence of saturation point was observed.

摘要

目的

本文呈现了一项关于意大利非典型抗精神病药物（AADs）同行评审科学出版物的文献计量学研究。

方法

我们从Scopus数据库中选取文献。我们应用了多种产出和传播的文献计量指标，包括关于科学文献增长的普赖斯定律和布拉德福定律。我们还计算了不同国家的参与指数。文献计量数据还与意大利的一些社会和健康数据来源相关，如人均卫生总支出和国内生产总值支出。

结果

1972年至2015年期间共发表了2949篇原始文献。我们的结果表明普赖斯定律得到了满足，科学产出呈指数增长（r = 0.901，线性调整后r = 0.838）。研究最广泛的药物是氯氮平（257篇文献）、利培酮（179篇）和奥氮平（172篇）。分层到布拉德福区后，核心区由《临床精神药理学杂志》和《精神病学杂志》代表（各58篇文章）。共评估了1091种不同的期刊。