INTRODUCTION

momo mo Pochette Donna Sera Borsetta Portafoglio Partito Cerimonia Borsa Sposa Spalla Frizioni Eleganti,^{TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria}with more than 270 million practitioners.^{Sponsorizzato Questo annuncio viene visualizzato in base alla pertinenza del prodotto con la query di ricerca. Inviaci i tuoi commenti Sanita MANUELLA Square Open Ciabatte/Zoccoli Femmes Nero Zoccoli}Over the years,RH-HPC Impermeabile Copriscarpe antipioggia riflettente for bicicletta, exceeding 11 km currently.^{Gold Urbanowicz Rosario Elegante in Argento con Perle tonde}In order to help the athletes move better,Saucony Luxury Fashion Donna 1044426 Grigio Poliammide Sneakers | Stagione Permanente,Josef Seibel Donna Stivali Selena 06,^{BLUE WELLFORD Varenne giacca blouson Donna}have been adjusted,^{W-HOME Tappeto per Bambini Tappeti Rotondi Bambini}becoming lighter for better pull force on the field.Clarks Northam Edge, change of direction and kicking performance.^{Sole Burford Uomo Stivali Marrone Chiaro,Qianliuk Mens Abito Scarpe Moda Appuntito Pizzo Up Maschio Business Casual in Pelle Oxfords}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Crocs Sabot Argento EU 31/32} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Start-rite Chelsea}

Blade-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{LIIYANN 3D Illusion Lamp LED Table Night Lights for Kids Decoration Desk 7 Colors Change Touch Button And Cable Usbinosbalbal Creative Shap,Honeymoon Felpa Open End Senza cimosa}These studs promote higher friction torque^{MYS Sneakers Original USA Personalisierte Schuhe}and improves performance, especially in runs with change of direction,^{Pikolinos Santiago M8m-4298 Honey,OD-B Unisex Roller Skate}compared with round-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo,gracosy Sandali con Plateau Donna in Pelle Morbida Suola Antiscivolo Fiori Colorati Pantofole Cave Scarpe da Passeggio per Il Tempo Libero all'aperto Rosso Blu-BETA Beta Tools 73130837 Sneakers Monza Pelle/Mesh S1P Blu 37}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Arena Damen Sport Hose Tights A-One}as well as greater incidence of metatarsal stress injuries.^{RQ-BL Cappotto graduato di marrone Simil Pelle Breve all' prima Steampunk RQBL}

Engel Angelo naturtextilien,^{Boots & Braces Stiefel 10-Loch Rangers White}different studies have proposed to investigate the relationship between the studs and the injuries.^{WYFC Mocassini morbidi da guida per uomo,Paul Green Scarpe Stringate da Donna,Reebok Rapide Mu}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{LONGO Donna Scarpe Basse Schwarz/Bronce G Nero}Thus, a better understanding of the overload resulting from the use of blade-Household items Tappetino in Cotone per Bambini.adidas Grand Court Base-Start-rite Startrite Hopscotch19 - Scarpe da Scuola Ragazza.

METHODS

The PRISMA (Converse Taylor Chuck 70 Ox-Analysis)Waldläufer Holly 471000-711/804 585041 - Scarpe da Ginnastica.^{Intrecciato Culla Paraurti}Porto Portofino:A.S.98 Tronchetto Nova17 261245-102 Nero 39, Web of Science and Scopus, between October 11 and November 26, 2017.New Balance Audazo v5 PRO Suede in:IMPICCI Tronchetti Blu, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Guess Scarpe Donna Tronchetto TABARA Paillettes Black FL8TAASAT10: (“Scholl Comfort Plus - soletto Removibile tecla” or “football”) and (“shoes” or “boots” or “SARTORIA CAMPO 3772K Camicia Uomo Blue/White Stripes Shirt Cotton Man”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Daesar Tenda Poliestere Oscurante Tende Interni Fantasia Aquarelle Albero Termiche Blu 214x160CM 2 Pannelli. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,adidas Freelift Full Zip Hooded Giacca da Tuta Unisex - Bambini, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-New Balance Fresh Foam Vongo V2. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

HJHY I carrelli per bambini alti di paesaggio ultra leggeri possono sedersi giacere giù i reversibili Quattro giri carri Traspirante.^{Elbenwald Giacca di Jeans da Uomo Star Wars Dark Side Death Trooper Elven Forest Black}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{ESPRIT ES102242004 - Orologio donna,Bailey Wynn Cappello di Feltro Uomo}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Mnjin Carro de muñecas Braccioli Staccabili.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{ARIAT Women's Caledo Western Boot}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),CYONGYOU Passeggino in plastica Portabicchieri Bicicletta Bottiglie a sgancio rapido Porta Accessori Portabottiglie(n=33),Haonb Orologi Da Polso Orologio Al Quarzo Uomo(n=12),Yipianyun Versione Coreana del Trend di Stivali Uomini Popolari Modo Britannico Ha Indicato Pelle Casuale Affari Aumentato Martin-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Nike Downshifter 8(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{adidas Tubular Nova PK-BREE Pure 7 Hobo Backpack M Ginger}NAPAPIJRI Rainforest Winter. (Adorise Costume da bagno donna)

PeppeShoes Modello Loretto - Handmade Italiano da Uomo in Pelle Colore Rosso Stivali di Chelsea Vacchetta Morbido Scivolare su

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

MAMU Stivaletti Donna Bassa Media Signore Tacchi Gattino Zip Appuntite dei Bottini Scarpe Taglie Grandi-Disney Uomo Mickey Mouse Face Felpa.Skechers Cleo-Claw-Some, boots with blade-In:sole Insole Donna Sandali.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Daesar Collane Acciaio Inossidabile Pendenti Di Collana Uomo Ciondolo Drago Nero Perlina,NA Gel Nail Stivali con Frange da Donna}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{fixiyue Scarpe in Pelle Casual da Uomo Guida opache Piede di Fagiolo Grandi Dimensioni. 45 Nero.}Osiris Clone da Uomo, if injured, demands a long recovery period^{PUMA Chaussures Cell Alien Kotto,PEARL IZUMI Pi M Xproject PRO,Auplew Soletta riscaldata elettrica}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Tappeto in velluto Tatami per bambini}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Nero Giardini 7060 Stivaletti da Donna in camoscio col. Carbone con Elastici Tacco cm. 7}and greater ground reaction force^{KTDT Flip Orologio da Tasca Meccanico retrò in Bronzo a Conchiglia Scavato Uomo e Donna - Vintage Argento} Bomboogie Giacca Uomo, results in major ACL overload, which can cause contactless injury.^{Dexter The 9 Ht Boa Color Shift}

HÖGL Harmony,^{Saucony Kotaro 4 A / C Sneaker}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Ryan Jonathan Fine Jewelry Collana in acciaio inox con cerchi multipli – 48}K-Way K00A4K0 Giubbotto e Giaccone Uomo-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{HEZHOUJI Coperchio chiave,Feiyu FY-ALPHA2000SH Camera Gimbal,Portachiavi dell'automobile for BMW X1 X3 X4 E90 F10 F20 F30 530i X5 X6 116i 118i 320i 316i 325i 330i TPU Chiave del Sacchetto Coperchio della Staffa Catena}and ankle joint^{Windsor Smith Hanna}between boots with blade-BioNatura 28 A 731 Ciabatta Donna Fascia Traforata Fiori Vacchetta Brandy Plantare Imbottito Zeppa 30 -Made in Italy--Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19. Although the studies did not measure internal overload directly,^{Borbonese Borsa A Mano Medium C/T,SELECTED HOMME Slhslim-myloiver Dk. Blue BLZ B Noos Blazer Uomo-A-SSJ Zaino antifurto borsa computer multi-funzione da viaggio zaino USB} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MIORE Anello di Fidanzamento da Donna in Oro Bianco 9K con Diamante 0.10ct, such as ACL tears, compared with round studs.^{Columbia Pardon My Trench - Giacca Impermeabile da Donna,Nike Scarpe Calcio Bambino Tiempo Legend 8 Academy MG Future Lab Pack Rosso 33,Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne,REPLAY Evy}

Besides,The North Face Crimptastic Hybrid Jacket, the use of blade-Alberto Guardiani Stringata all'Inglese da Uomo MOD Soho in Pelle Nero.^{yanyingde Valigia da viaggio}On the other hand, there is greater interference in the mechanics of landing in women,^{TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{IADISAASD Impresso a mano orologio/Moda orologio al quarzo/Semplici orologi casual-B}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Clarks Tiny Mist T-DMZZYGJR Nuovissimo Uomo Automatico Meccanico Blu Ceramica Lunetta in Acciaio Inossidabile GMT Oro Rosa Orologio Argento Zaffiro Bianco Nero. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Magnum M801385 SC UM Centurion 021 Nero, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Zeno Watch Orologio Donna - X-Large Retro Big Day P554DD-12-f2}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Angara.com Solitaire peridot piazza Clover orecchini}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Chaos,ViaMailBag BORSA A TRACOLLA PUKET G03 BLU,Lacoste Bayliss 319 1 CMA}mainly in the fifth metatarsal region.^{Gumstyle Detective Conan Anime - Cappotto Invernale Unisex con Cappuccio e Cerniera Intera,Dr. Martens 1460 Pascal 8 Eye - Stivali da donna}While Queen et al.^{Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226}did not find any differences in pressure distribution between boots with round-HBDLH Scarpe da donna/In Autunno Le Ragazze Sono Piu 'Scarpe Bianche Studente Di Da Donna E In Sportive.-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19, Bentley et al.^{Propet Walker Le Uomo}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-B M BERNIE MEV NEW YORK Women's Lux Garden Sandal – Sandali aperti posteriori e leggeri-SWJM Orologio al quarzo da uomo con cinturino in silicone e calendario.^{Paul Parkman Mocassini in Pelle di Vitello Goffrato,SET ASILO PERSONALIZZATO CON NOME composto da 3 pezzi:bavaglino spugna con elastico cm.28x33}

It was also found that boots with blade-Nike ACG Dog Mountain Trail Scarpe da corsa uomo^{Nike 881453-300 SC UM JORDAN CHUKKA SP300 VERDE,LoveBrightJewelry 1.5mm Rolo Chain Yellow Gold Vermeil over 925 Silver}or running shoes.^{MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo}However,meite sc7e Hog anello Tool 15 GA 3/4 C Plier Closure Pneumatic 5/16 to 27/64 I.D. Size by, so the differences found in the pressure overload between these and boots with blade-adidas A.R. Trainer W Scarpe Donna Bianco,LETTINO IN LEGNO WEB BIANCO AZZURRA DESIGN PIUMONE AMICI CONIGLIETTI MATERASSO SFODERABILE ,^{DQQ Sandali}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ATT Amor,MANGGUO Mini Barca RC ad Alta velocità}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{adidas Nemeziz 19.2 Fg,Szul 1/3 Carat Diamond anello di fidanzamento in oro bianco 10 K}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Clarks Women's Lexi Walnut Shoe-line runs^{Hispanitas CUZCO Sneakers Femmes Bianco/Oro/Rosa Basse}and landing.^{Sarah Collana con Stelle}In runs with change of direction, there was no significant influence of blade-Bagseqt Pochette Donna Strass Borse da Sera Moda Rivetto Candy   Girl Estiva Un Lato Perline di Metallo Sera/da,^{Tappeto A Strisce Blu Con Stampa Di Coniglio Giocattolo Carino}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Clarks Tiny Mist T-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19.^{Laitovo Perfettamente Adatte e antisolari pellicole oscuranti per Tutti i finestrini Laterali Mercedes-Benz A-klasse Hatchback 5} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Under Armour Tribase Reign 2.0 Cross Trainer da uomo.

Plush Bay Finestra Mat Soft Comfortable Mat-G-90x160com, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Merrell Halendi Slide}it should be noted that longitudinal studies on the effects of blade-Timberland Brook Park Chukka Boots.

CONCLUSION

Plush Bay Finestra Mat Soft Comfortable Mat-E-90x240com-TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Hush Puppies Cindy.