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<\/p>\nThe World Series is fast approaching, and the last thing any team or fan wants is to see a player scratched from the lineup because of an injury.<\/p>\n
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That\u2019s something Los Angeles Dodgers fans are all too familiar with this year, as pitcher Edwin D\u00edaz was sidelined for over a month with a neck injury. D\u00edaz is just one of many players who have been hampered this season by neck problems.<\/p>\n
This is a familiar story to Laurie Devaney, head of the Department of Kinesiology in the College of Agriculture, Health and Natural Resources (CAHNR)<\/a> , and co-director of the UConn Institute for Sports Medicine. During the early 2000s, Boston Red Sox pitcher Pedro Martinez, one of Devaney\u2019s favorite players, was removed from the lineup with a stiff neck. This got Devaney thinking.<\/p>\n \u201cI said to myself, \u2018Huh, that has to affect his pitching mechanics, I wonder how he\u2019s going to do when he comes back,\u2019\u201d Devaney says. \u201cThat got me thinking, because the neck is my area of expertise and it had not been explored in baseball.\u201d<\/p>\n A new study led by Devaney sheds light on the connection between neck mobility and the risk of shoulder and elbow injury in baseball pitchers. This work was published in the Journal of Athletic Training.<\/a><\/p>\n The study included 126 pitchers from seven collegiate baseball teams across the country. At the start of the season, the researchers conducted neck mobility tests and then followed the players throughout the season.<\/p>\n They found that pitchers with reduced neck mobility at the start of the season were more likely to report arm problems and sustain an pitching-related arm injury than those with better neck mobility. Overall, they also lost more days out of play due to injury.<\/p>\n Devaney previously conducted<\/a> a smaller pilot study that first identified this association in college baseball pitchers.<\/p>\n \u201cIt was good to see that relationship held, even across different settings,\u201d Devaney says.<\/p>\n Neck mobility plays an important role in much more than just turning your head, including in pitching.<\/p>\n \u201cIf you look at the modelling we do, the biomechanics of pitching, it stops at the neck,\u201d Devaney says. \u201cPeople have studied, obviously, the shoulder and elbow on a regular basis, and the trunk, the hip, the knee. But we haven\u2019t really seen anything come out around head and neck position. That\u2019s why we\u2019ve been trying to explore that relationship.\u201d<\/p>\n While the researchers don\u2019t yet know exactly how neck stiffness impacts shoulder and elbow injury risk, they have some ideas.<\/p>\n \u201cIf you have neck stiffness, it affects the downstream mechanics in your pitching motion,\u201d Devaney says. \u201cSo, if, for instance, you can\u2019t turn your head to find the target, then it might be that your trunk opens up early and that trunk rotation may predispose you to a throwing-related injury.\u201d<\/p>\n There are also anatomical links between the muscles and nerves in the neck and the shoulder blade, rotator cuff, and forearm.<\/p>\n While this research focused on college players, neck stiffness is a concern at every level of play, from youth sports through the major leagues. Devaney is currently leading a collaboration with the Wake Forest Pitching Laboratory to explore the mechanisms, and this spring Devaney\u2019s lab will study high school baseball players to see when this association first emerges.<\/p>\n \u201cWe\u2019ve identified this as a risk factor,\u201d Devaney says. \u201cNow we\u2019re trying to find out why and what we can do to change it in hopes of reducing injury burden in this population of athletes.\u201d<\/p>\n While this work has focused on a specific population of athletes, the lessons researchers are learning from it have broader applications. For example, understanding how neck mobility impacts how the whole body moves can shed light on fall risk in older adults.<\/p>\n \u201cThe lessons that we are learning through our work with athletes actually help us in assessing and managing other people and keeping them healthy too,\u201d Devaney says.<\/p>\n <\/p>\n This work relates to CAHNR\u2019s Strategic Vision area focused on\u00a0<\/em>Enhancing Health and Well-Being Locally, Nationally, and Globally.<\/em><\/a><\/p>\n