Center for Urban Population Health, Milwaukee, Wisconsin.
Department of Obstetrics and Gynecology, University of Wisconsin School of Medicine and Public Health, Aurora University of Wisconsin Medical Group, Milwaukee, Wisconsin.
Am J Perinatol. 2014 May;31(5):373-82. doi: 10.1055/s-0033-1349895. Epub 2013 Jul 19.
To ascertain the influence and utilization of the American College Obstetricians and Gynecologists practice bulletins (PBs) by measuring their citations in three different search tools.
PBs in obstetrics (OB-PBs) and gynecology (GYN-PBs) published from September 1998 to December 2009 were identified. PubMed, Ovid MEDLINE, and Web of Science were utilized to determine how often PBs were cited. The citations were quantified by three parameters, most citations, highest citation rate, and highest impact factor.
The OB-PB with the most citations (125) was PB no. 33 (Diagnosis and Management of Preeclampsia and Eclampsia), highest citation rate (44) was PB no. 101 (Ultrasonography in Pregnancy), highest OBGYN impact factor (4.39) was PB no. 71 (Episiotomy), and highest non-OBGYN impact factor (53.49) was PB no. 38 (Perinatal Care at Threshold of Viability). The GYN-PB with the highest citation rate (103) was PB no. 109 (Cervical Cytology Screening), highest OBGYN impact factor (3.85) was PB no. 103 (Hereditary Breast and Ovarian Cancer Syndrome), and highest non-OBGYN impact factor (20.89) was PB no. 35 (Cervical Carcinoma).
No one PB had the most citations, highest citation rate, and highest impact factor.
通过在三种不同的检索工具中测量其引用率，确定美国妇产科医师学会实践通报（PBs）的影响和利用率。
确定了 1998 年 9 月至 2009 年 12 月期间发表的妇产科 PB（OB-PB）和妇科 PB（GYN-PB）。利用 PubMed、Ovid MEDLINE 和 Web of Science 确定 PB 被引用的频率。通过三个参数来量化引用率：引用次数最多、最高引用率和最高影响因子。
引用次数最多的 OB-PB（125）是 PB 33 号（子痫前期和子痫的诊断和处理），最高引用率（44）是 PB 101 号（妊娠超声检查），最高妇产科影响因子（4.39）是 PB 71 号（会阴切开术），最高非妇产科影响因子（53.49）是 PB 38 号（围产儿生存边缘的围产期护理）。引用率最高的 GYN-PB（103）是 PB 109 号（宫颈细胞学筛查），最高妇产科影响因子（3.85）是 PB 103 号（遗传性乳腺癌和卵巢癌综合征），最高非妇产科影响因子（20.89）是 PB 35 号（宫颈癌）。
没有一个 PB 同时具有最多的引用次数、最高的引用率和最高的影响因子。
