Turkiye Klinikleri Journal of Sports Sciences

.: ORIGINAL RESEARCH
Tabancalı Atıcılık Sporcularında Ayak Basış Genişliği, Postural Salınım, Üst Ekstremite İzometrik Kas Kuvveti ve Atış Performansı Arasındaki İlişkinin İncelenmesi
The Relationship Between Foot Width, Postural Sway, Upper Extremity Isometric Muscle Strength and Shot Performance
Tuğba KOCAHANa, Bihter AKINOĞLUb, Abdullah GENÇa, Banu KABAKa, Gökhan DELİCEOĞLUc, Adnan HASANOĞLUa
aGençlik ve Spor Bakanlığı, Spor Genel Müdürlüğü, Sağlık İşleri Dairesi Başkanlığı,
bFizyoterapi ve Rehabilitasyon Bölümü, Ankara Yıldırım Beyazıt Üniversitesi Sağlık Bilimleri Fakültesi, Ankara, TÜRKİYE
cHareket ve Antrenman Bilimleri AD, Kırıkkale Üniversitesi Spor Bilimleri Fakültesi, Kırıkkale, TÜRKİYE
Turkiye Klinikleri J Sports Sci. 2019;11(1):14-20
doi: 10.5336/sportsci.2018-63405
Article Language: TR
Full Text
ÖZET
 Amaç: Tabancalı atıcılık sporcularında ayak genişliği, postural salınım, üst ekstremite izometrik kas kuvveti ve atış performansı arasındaki ilişkinin incelenmesidir. Gereç ve Yöntemler: Araştırmanın örneklem grubunu 12 tabancalı atıcılık milli takım sporcusu oluşturdu. Sporcuların atış anındaki postural salınımları Kistler® marka Body Sway Modülü ile izometrik kas kuvveti IsoMed 2000 izokinetik kas kuvvet ölçüm cihazı ile değerlendirildi. Atış performansları, 2017-2018 yılları arasında atıcılık resmi müsabaka sonuçlarının ortalamaları alınarak değerlendirildi. Veriler arasındaki ilişki Spearman korelasyon analizi ile incelendi. Bulgular: Omuz abdüktör kaslarının izometrik kas kuvveti ile atış performansı arasında anlamlı ve orta düzey bir ilişki olduğu belirlendi. Omuz addüktör kaslarının izometrik kas kuvveti ile atış performansı arasında anlamlı bir ilişki olmadığı saptandı. Sporcuların alışılmış ayak açıklığı ile total salınım hızı, anterior-posterior salınım hızı ve total salınım alanı arasında anlamlı ve yüksek düzeyde bir ilişki olduğu bulundu. Aynı zamanda, alışılmış ayak açıklığı ile medio-lateral salınım alanı arasında anlamlı ve orta düzey bir ilişki olduğu belirlendi. Omuz genişliğinin ½ ve ¾ ayak açıklıkları ile postural salınım arasında anlamlı bir ilişki olmadığı görüldü. Sonuç: Bu çalışma, ulusal ve uluslararası düzeyde spor yapan tabancalı atıcılık sporcularında omuz abdüktör kaslarının izometrik kas kuvvetinin atış performansını etkilediği, alışılmış ayak açıklığı ile salınım hızı arasında ilişki olduğu ve alışılmış ayak açıklığı sınırları dışındaki ayak açıklıklarının ise postural salınım ve salınım hızı üzerinde etkisi olmadığını göstermiştir. Bu bağlamda atıcılık sporcularında alışılmış ayak açıklığında yapılacak omuz abdüktör kaslarına yönelik kuvvet egzersizlerinin atış performansını iyileştirebileceği düşünülmektedir.

Anahtar Kelimeler: Atıcılık; ayak açıklığı; izometrik; kas kuvveti; postural salınım
ABSTRACT
 Objective: The aim of our study was to investigate the relationship between foot width, postural stability, upper extremity isometric muscle strength and shot performance in gun shooting athletes. Material and Methods: The sample group of the study was composed of 12 national team athletes. The postural sway of athletes was evaluated with Kistler® brand Body Sway Module and isometric muscle strength was evaluated with IsoMed 2000 isokinetic muscle strength measurement device. Shooting performances were evaluated by taking the average of the official competition results of 2017-2018 shooting. The relationship between the data was analyzed by Spearman Correlation analysis. Results: There was a significant and moderate relationship between isometric muscle strength of shoulder abductor muscles and shot performance. There was no significant relationship between isometric muscle strength of shoulder adductor muscles and shot performance. It was determined that there was a significant and high-level relationship between athletes' foot width to which they are accustomed and total sway rate, anterior-posterior sway rate and total sway area; there was a moderate relationship with medio-lateral sway area. There was no significant relationship between the foot width which is as ½ and ¾ of the shoulder width and postural sway. Conclusion: This study showed that the effect of isometric muscle strength of the shoulder abductor muscles on shooting athletes performing at national and international level affected the shooting performance, the conventional foot width had effect on postural sway and that the foot width other than the conventional foot width had no effect on postural sway and sway rate. In this context, we think that strength exercises for shoulder abductor muscles to be performed in the conventional foot width can improve the shooting performance of shooting athletes.

Keywords: Shooting; foot width; isometric; muscle strength; postural sway
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