Skip to main content

Table 2 Article extraction

From: Systematic review and meta-analysis of the etiology of heavy menstrual bleeding in 2,770 adolescent females

First Author

Year Published

Study Design

Country

No. Of patients

Percentage of Total patients (%)

Aguirre [7]

2020

Prospective

Chile

93

3.4%

Alaqzam [8]

2018

Retrospective

USA

73

2.6%

Haberal [9]

2008

Retrospective

Turkey

120

4.3%

Hutspardol [10]

2010

Prospective

Thailand

28

1.0%

Jain [11]

2020

Prospective

USA

200

7.2%

Khamees [12]

2015

Prospective

USA

673

24.3%

Mikhail [13]

2007

Retrospective

USA

61

2.2%

Mills [14]

2014

Retrospective

USA

114

4.1%

O'Brien [15]

2019

Retrospective

Australia

124

4.5%

Oral [16]

2002

Retrospective

Turkey

25

0.9%

Rathod [17]

2016

Prospective

India

97

3.5%

Rosen [18]

2020

Retrospective

USA

258

9.3%

Seravalli [19]

2013

Retrospective

Italy

113

4.1%

Sharma [20]

2015

Prospective

India

167

6.0%

Smith [21]

1998

Retrospective

USA

179

6.5%

Zia [22]

2020

Prospective

USA

200

7.2%

Zia [23]

2018

Prospective

USA

248

8.9%