Abstract：
:As golf grows in popularity, golf related injuries have increased. The purpose of this study was to calculate and compare upper body kinematics of healthy male golfers from different skill levels. Kinematic data were obtained from 18 professional, 18 low handicap, 18 mid handicap and 18 high handicap golfers with an optoelectronic system at 240 frames per second. Ten displacement parameters were calculated at address, peak of back swing and ball contact. Angular velocity parameters and respective temporal data were calculated during the downswing phase. Most parameters were significantly different between the higher skilled golfers (professional, low handicap) and the least skilled golfers (high handicap). At the peak of the swing, professionals produced the largest magnitudes for left shoulder horizontal adduction (125 +/- 6 degrees ), right shoulder external rotation (66 +/- 11 degrees ), and trunk rotation (60 +/- 7 degrees ). During the downswing, the professionals produced the largest angular velocities for the club shaft (2413 +/- 442 degrees /s), right elbow extension (854 +/- 150 degrees /s), right wrist (1183 +/- 299 degrees /s) and left wrist (1085 +/- 338 degrees /s). The results of this study show that improper mechanics of golf swing existed in middle and high handicap groups. These improper mechanics may contribute to golf related injuries.
journal_name
Int J Sports Medjournal_title
International journal of sports medicineauthors
Zheng N,Barrentine SW,Fleisig GS,Andrews JRdoi
10.1055/s-2007-989229subject
Has Abstractpub_date
2008-06-01 00:00:00pages
487-93issue
6eissn
0172-4622issn
1439-3964journal_volume
29pub_type
杂志文章abstract：:The aim of this study was to compare hormonal changes in plasma total testosterone (T), cortisol (C), luteinizing hormone (LH), follicle-stimulating hormone (FSH) and prolactin (P) in two world-class teams, both consisting of 9 top male pro-cyclists, during a real sports situation (the 1998 "Vuelta a España", a 3-week...
journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章
doi：10.1055/s-2002-35532
更新日期：2002-11-01 00:00:00
abstract：:In the last decade the study of the human muscle mechanics and energetics in physiology and pathology underwent a radical change. Indeed, the use of biopsy is being progressively accompanied by non-invasive techniques which allow a more integrative assessment of muscle function in vivo. Magnetic resonance imaging (MRI...
journal_title：International journal of sports medicine
pub_type： 杂志文章,评审
doi：10.1055/s-2007-972724
更新日期：1997-10-01 00:00:00
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journal_title：International journal of sports medicine
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更新日期：2018-01-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1025042
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journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章,随机对照试验
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更新日期：1992-11-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-973013
更新日期：1995-07-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-973025
更新日期：1995-08-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章,随机对照试验
doi：10.1055/s-0030-1249618
更新日期：2010-09-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0034-1371839
更新日期：2014-12-01 00:00:00
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pub_type： 杂志文章,随机对照试验
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更新日期：2014-06-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0030-1252054
更新日期：2010-08-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2001-17611
更新日期：2001-10-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0031-1284341
更新日期：2011-12-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0028-1111110
更新日期：2009-06-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1055/s-2007-972989
更新日期：1995-04-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章
doi：10.1055/s-2003-37194
更新日期：2003-01-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1024933
更新日期：1989-12-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2004-815839
更新日期：2004-07-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章,随机对照试验
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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更新日期：2006-09-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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更新日期：2009-07-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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更新日期：1990-12-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章,评审
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更新日期：1990-05-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章,随机对照试验
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更新日期：2011-09-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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更新日期：1989-06-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
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更新日期：2012-11-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章,评审
doi：10.1055/s-2007-971969
更新日期：1998-06-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2008-1025732
更新日期：1986-02-01 00:00:00
