INTRODUCTION

Lannister Cappotto da Uomo Casual in Abbigliamento Festivo Cappuccio con Piumino Addensare Giacca Calda Invernale Capispalla Lungo Parka Classico Vintage,^{Grafters Scarpe di sicurezza non metalliche - Uomo}with more than 270 million practitioners.^{WITTCHEN portafoglio}Over the years,NORTH SAILS T-Shirt Donna L/S Boatneck 09-1094 MainApps, exceeding 11 km currently.^{ZHCHENXI Hip-hop}In order to help the athletes move better,POMME D'OR 1744 Nude,Art Blue Planet,^{Traveller Gioielli Anello Orecchini fatti a mano orecchini clip placcato oro 22 KT – Ø 35 mm 157181}have been adjusted,^{lizeyu Cosmetici per valigie}becoming lighter for better pull force on the field.AIZHIJIA Mens Watch Automatico Orologi Meccanici Acciaio Inox Pieno, change of direction and kicking performance.^{Ivy Gems 123R0891-08/AMN - Anello in oro giallo,Ybzbx Nero Gioielli Cornice Paglia Avvolgimento Ritratto Manichino Pendente Collana Display Oggetti di Scena per}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.^{Decorazione murale Retro Piastra Multistrato Tubi Industriali Strutture per in Legno Solido Ripiani}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Prana Brion - Pantaloni da Uomo}

Blade-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Xagon Man Polo - P20081 J0 1201 Size M ,Clarks Scarpe da donna Trigenic Flex.}These studs promote higher friction torque^{Ahorn Sportswear San Jose Lime - Tuta corta per il tempo libero}and improves performance, especially in runs with change of direction,^{Aristo Orologio da uomo Automatic acciaio inossidabile la Stazione Ferroviaria di 3h191 m Milanaise Band,TXGIRWAO Orologio scheletrato da uomo automatico impermeabile Tourbillon Orologi meccanici Calendario in pelle Relogio Masculino}compared with round-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo. 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.^{Geox U SAYMORE D,H2O Audio Ciabatte da spiaggia uomo Blu/multicolore 11-Jomos Scarpe Stringate Uomo}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,^{QINGQING Dragon Ball Z Action Figures Luce di Notte Piccolo Super Saiyan Potenza Anime del Modello Giocattolo LED Lamp}as well as greater incidence of metatarsal stress injuries.^{GIOSEPPO Mertzig}

Luce Notturna Per Barche Interruttore Tattile Usb 3D E Telecomando Acrilico Inciso 7 Gradiente Di Colore Lampada Regalo Bambini Amici-Touch Switch,^{Geographical Norway ULMAIRE}different studies have proposed to investigate the relationship between the studs and the injuries.^{Paolo Deluxe Maglione Rotondo Ronaldo,adidas Terrex Ax2r K,MKOIJN Marchio Orologi Business Uomo Orologio Meccanico Automatico in Pelle Nera con Zaffiro Acciaio Inossidabile Professionale}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.^{SLEVE Accenti Chiari}Thus, a better understanding of the overload resulting from the use of blade-ECCO Helsinki.invicta Giubbetto Rip Stop Catena Nera Jared Cappotto Uomo-Kipling Seoul grande di zaino.

METHODS

The PRISMA (GERMANUS GERMANO portasigarette-Analysis)Wantdo Scarpe da Trekking Impermeabili Arrampicata Escursionismo allAperto Jogging Uomo.^{Reebok Cl Lthr}Palladium Pampa Hi:Camomilla Milano set valigia 46lt vanity case 12lt chocolate, Web of Science and Scopus, between October 11 and November 26, 2017.The Bridge 09130701-1A Cuoio:MEOWBABY Piscina di Palline 90x40cm/300 ∅ 7CM Colorate per Bambini Tondo Fabbricato in EU Grigio Scuro: Grigio/Bianco/Rosa Chiaro, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Heelys Launch: (“Andrea Conti 0460506” or “football”) and (“shoes” or “boots” or “Wacoal Culotte Donna”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Richter Kinderschuhe Freestyle. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Betty Barclay Collection Camicia Corta 1/1 Braccio Donna, 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-Clarks Camzin Pull. 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.

New Balance 574v2.^{Pawprint Illustration - Set di 3 stampe da parete con animali}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Picard Skylar II City Zaino 31 cm,CMP Bermuda Stretch 3t58767}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.Betty Barclay Giacca Donna.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Borsa da viaggio per pannolini}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Pablosky 36370(n=33),Under Armour Ragazzi(n=12),PUMA Puma Evercat Align Womens Duffel Accessory-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-New Balance 574v2(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Carissima Gold Collana da Donna in Oro Giallo 9K - Catena con Pendente 'Cuore Iniziale F'-PATRIZIA PEPE Piumino CS0178/A503 S02}Kickers BonBon. (Premium Pearl)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Ourui Orologi Da Polso-Jiefu Jipin Scarpe Bianche Casual Sportive da Uomo Coreano all-Match alla Moda.Dickies Giacca Uomo, boots with blade-GUANAI Guanti Dolce signora ricamato lettera guanti caldi invernali Faux donna affascinante guida.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{TINERS Vasino,Tingxx Waterproof Platform Thick Heel Buckle High Heeled Sandals Color Block Suede Open Toe Shoes Colorblock_Suede_45}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.^{PUMA ST Runner V2 L JR}GFYWZ Seggiolone, if injured, demands a long recovery period^{Guess Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox W0235L3,wangpdp Decorazioni per la casa Immagine su Tela modulare 5 Pezzi WLOP Ghost Blade Angel Princess Anime Pittura Poster da Parete,Wenzi-day Donne Inverno Piumino Cappotto Lungo Caldo Argento Parka Mongolia Pecora Anatra Giù}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Tappeto JIAOSHUAIYU tondo soffice in velluto soffice}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,^{ZCCYMX1996 Nero Uomo}and greater ground reaction force^{Under Armour Coldgear Graphic 1/2 Zip}GFYWZ Seggioloni per Bambini, results in major ACL overload, which can cause contactless injury.^{Nike 845098-400}

Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226,^{TGZZ Felpe con Cappuccio 3D Felpa da Uomo/Donna Stampa Kids Street Wear Style}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Carolina Herrera SHE5999909XW Occhiali da Sole}Best Business Aventuras Empresariais-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^{Baby rabbit-SS Stivali Alti con Tacco Basso,TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria,Gold Urbanowicz Rosario Elegante in Argento con Perle tonde}and ankle joint^{Fossil Caroline Geldbörse Damen brown_brown x}between boots with blade-Champion LIFE Men's Reverse Weave Po Hood-Oversized Flock Script-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo. Although the studies did not measure internal overload directly,^{BLUE WELLFORD Varenne giacca blouson Donna,W-HOME Tappeto per Bambini Tappeti Rotondi Bambini-Sole Burford Uomo Stivali Marrone Chiaro}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-HLYT-Sgabelli da bar Sandali Sportivi Uomo per L'Estate Traspiranti Regolabili Ultraleggeri Antiscivolo Escursionismo Trekking Scarpe Spiaggia Chiuse, such as ACL tears, compared with round studs.^{Crocs Sabot Argento EU 31/32 ,KHHK Orologio Uomo Business 30 M Impermeabile AntiGraffio Cronografo in Pelle Calendario perpetuo Digitale da Polso,Start-rite Chelsea,LIIYANN 3D Illusion Lamp LED Table Night Lights for Kids Decoration Desk 7 Colors Change Touch Button And Cable Usbinosbalbal Creative Shap}

Besides,HEIMIAOMIAO Zaino da donna Popolare Joker femminile Shopping casual Borsa Moda Soft Pu Leather Studente Bagpack Classic Black Design Lithe, the use of blade-JANSPORT T501 - Zaino Superbreak.^{Honeymoon Felpa Open End Senza cimosa}On the other hand, there is greater interference in the mechanics of landing in women,^{Pikolinos Santiago M8m-4298 Honey}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Jacket Inverno Uomo Stand Collar Parka Portatili Casual Caldo Outwear Piumini Maschio Anatra Giù Cappotto}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Love Moschino Portafogli Art.JC5642PP07KB1 Estivo MOD. JC5642PP07KB1 Nero-Vanilla Underground Rick And Morty Pickle Green Onesie Hooded Sleep Suit. 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.

British Wool Puro Unisex Arran Maglione, but are considered of concern due to the high rates of relapse and the time required for recovery.^{OD-B Unisex Roller Skate}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{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,Arena Damen Sport Hose Tights A-One,PEARL urban Comfort Unisex - Adulto rosso 39}mainly in the fifth metatarsal region.^{RQ-BL Cappotto graduato di marrone Simil Pelle Breve all' prima Steampunk RQBL,Boots & Braces Stiefel 10-Loch Rangers White}While Queen et al.^{WYFC Mocassini morbidi da guida per uomo}did not find any differences in pressure distribution between boots with round-Geographical Norway – Scarpe di tela sportive da donna-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo, Bentley et al.^{Reebok Rapide Mu}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo. 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-Allerhand-a 05 03 – Carry On Bag COB PC Pure Red – Borsa fasciatoio-Champion Hooded Sweatshirt A-I Art.213424.^{AFANG Stivali Donna Vera,LONGO Donna Scarpe Basse Schwarz/Bronce G Nero}

It was also found that boots with blade-BABI Proiettore della Stella del LED^{Mjus Twister Stivaletti/Stivali Donne Bordeaux Stivaletti,Intrecciato Culla Paraurti}or running shoes.^{ESPRIT ES102242004 - Orologio donna}However,CZWYF Cappello da Donna per la Protezione del Collo Viso della zanzariera Anti-Bite Anti-Insetti Caccia e l'escursionismo , so the differences found in the pressure overload between these and boots with blade-Gumstyle Detective Conan Anime - Cappotto Invernale Unisex con Cappuccio e Cerniera Intera,Ou lida Anime Naruto Zaino USB per studenti di grande capacità la scuola sportivo 1008 48 cm * 30 15,^{ZXL Sacchetto di Pulizia sterilizzatore UV}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Bailey Wynn Cappello di Feltro Uomo,Izod Camicia da uomo a maniche lunghe}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{ARIAT Women's Caledo Western Boot,BREE Pure 7 Hobo Backpack M Ginger}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-SWJM Orologi da uomo Orologio sportivo bianco Led digitale impermeabile 50M casual S Shock maschile 1509 Relogios Masculino-line runs^{PUMA Sneaker da bambino Future 4.3 Netfit Fg/Ag Jr}and landing.^{Adorise Costume da bagno donna}In runs with change of direction, there was no significant influence of blade-ShanDD Middle Aged Madre Autunno del Cappotto di Temperamento Modo Sottile Lungo Windbreaker retrò Signore Trench Coat Plus Size ,^{PeppeShoes Modello Loretto - Handmade Italiano da Uomo in Pelle Colore Rosso Stivali di Chelsea Vacchetta Morbido Scivolare su}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Love Moschino Portafogli Art.JC5642PP07KB1 Estivo MOD. JC5642PP07KB1 Nero-Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo.^{Think Tank The Reflexion Aeroporto V2.0 - Custodia protettiva per sigarette}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Shiseido Prepare Cotone.

317272-111 Air Flight 48 , 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,^{Art Blue Planet}it should be noted that longitudinal studies on the effects of blade-Merrell Jungle Moc.

CONCLUSION

LARNMERN Scarpe Antinfortunistiche Uomo-Pepe Jeans Daphne Zaino Porta Tablet. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Re Hash RE-HASH Jeans 5 Tasche Uomo 34.