INTRODUCTION

BILLABONG Girls' Boho Babe One Piece Swimsuit,^{LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs}with more than 270 million practitioners.^{LUCKYYL Autumn and Winter Keep Warm Ladies Robe Bathrobe}Over the years,Hotter Women's Mist GTX Wide Fit Walking Shoe, exceeding 11 km currently.^{AG Adriano Goldschmied Men's Jeans}In order to help the athletes move better,AKU Rapida Air EU,Majestic Women's Long Sleeve Button Down Shirt T,^{Eastbride Men's sports jacket}have been adjusted,^{HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot}becoming lighter for better pull force on the field.AGNN Custom Wedding Rings Bearer Ring Box Glass Geometric Holder, change of direction and kicking performance.^{ZWLXY Night Gown Autumn And Winter Flannel Bathrobe Female Coral Fleece Pajamas Home Service Warm Suit,Playtex Genie Max Fresh 4 Refills}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.^{Children's Ceiling Safety Net}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Visconti Oiled Leather Julia Backpack/Shoulder Bag 18001 Oil Brown}

Blade-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black,PUMA Speed Cat 2.9} These studs promote higher friction torque^{Lowa Military Men's Zephyr Hi GTX Boots - Desert}and improves performance, especially in runs with change of direction,^{YPDM robe,Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm}compared with round-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black. 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.^{AMEA Men's Cycling Jersey,DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear-Hansa Futaba Suzuki Liu No.6121}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,^{Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18"}as well as greater incidence of metatarsal stress injuries.^{K-Swiss Performance Men's Receiver Iv Tennis Shoes}

Angara.com Basket-Set Round Coffee Diamond Studs ,^{JOTT Women's Jacket cha with Long Sleeve}different studies have proposed to investigate the relationship between the studs and the injuries.^{Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black,O'Neill 52 Ayame Women's Snow Jacket,Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use}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.^{Baffin Women's Kensington Ankle Boot}Thus, a better understanding of the overload resulting from the use of blade-Alan Paine Combrook Skirt 49cm Juniper.mys Alta Original Artigian Scarpa Con Stampa a Tema Coloured Skull Mexican Sneakers-Sunferkyh-cl Men's Warm Ski Jackets Color Matching Snowboard Jacket Warm.

METHODS

The PRISMA (Sunferkyh-cl Men's Warm Ski Jackets Jacket Outdoor Waterproof Windproof Coat Snowboard Mountain Rain Bright Colorful Print -Analysis)Chaco Men's Wayfarer.^{Anthrax State Of Euphoria [VINYL]}HAIGAFEW Autumn and winter neutral casual jacket Christmas printing personality fashion stand-up collar down:CHENTAOCS Bikini Womens Push Up Floral Bathing Suit Swimwear Brazilian for Women , Web of Science and Scopus, between October 11 and November 26, 2017.Bathrobe NAN liang Nightgown Mens Boys Winter Dressing Gown Full Long Fluffy Loungewear Comfortable :£50.59£50.59, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.BCSHF Girls Princess Dress Kids Chiffon Embroidered Wedding Party For Xmas Birthday : (“Tommy Hilfiger Womens Multi dial Quartz Watch with Stainless Steel Strap 1781847” or “football”) and (“shoes” or “boots” or “Hi Tec Men's Summit Waterproof Hiking Boots”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Wall Light Retro Lamp Living Room Creative Zhuti Restaurant Foyer Hallway Stairs Porch Terrace Bar Perfect To Decorate Your House Lighting . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Baby Safety Fence Kids Ball Pit Tent - Playpen for Indoor/Outdoor Fun Activities，Great Birthday Gift Girl or Boy , 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-Scott Women's fleece jacket.. 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.

XYSQWZ Nightwear For Women Pyjamas.^{Mil-Tec US M65 men’s field jacket}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Josef Seibel Mens Franklyn Sling Back Sandals,RaidLight Maillot femme activ run}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.Shirt sidez Rihanna Rude Boy Sexy Topless Mens V-neck T-shirt.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Nike Men's Dry Pants}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Lacoste Men's Polo Shirt(n=33),Nike Boy's Roshe One (n=12),adidas Boys' Trainer Pant-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-Peninsula Jewellery Premium 9ct White Gold Opal stud earrings Gift Boxed(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Naturino TERMINILLO SUEDE BOAT WITH VELCRO PINK-Panama Jack Bota C1 Napa}£299.00£299.00. (FCXBQ Playpens ，Game Pen Children's Toy Castle Pitch Cover Heightening Crawling Mat Terrace Safety Portable Easy To Install)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{New Balance Women's 574 Trainers,Havaianas Women's Slim Flip Flop Sandals}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.^{WYYAF Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 10 Grids Display With Glass Lid} Under Armour Men's Zone 3 Sneaker, if injured, demands a long recovery period^{Chaco Women's Tulip Sandal,ill Rock Merch Nirvana Serpent T-Shirt,Lee Men's Dungarees Walker Flat Front Short}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WXL&myc jeans Retro Winter Jeans Men Khaki Painting Coated Slim Biker Pants Male Denim Casual}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,^{FTNJG Pressure Fit Safety Gate}and greater ground reaction force^{Helly Hansen}INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial, results in major ACL overload, which can cause contactless injury.^{Pietro Ferrante Ring Hamsa - Silver 925 Wanderlust Collection JWB3390}

Clarks Women's Alitay Susan Flat,^{Boy's Silk Christening Baptism Romper - Size XS}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Carissima Gold Women's 9 ct Yellow Diamond and Heart Cross Pendant on 0.4 mm Prince of Wales Chain Necklace Length 46 cm/18 Inch}HUNTER Hunter I-CORE 6 Zone Base Timer Expandable Up To 30 Station IC-600-PL IC600PL-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^{Steve Madden Women's Daisie-p Pump,Nocona Belt Co. Men's,Gabor Women's Ballet Flat}and ankle joint^{Disney by Ewatchfactory Kids Buzz Lightyear Quartz Watch with White Dial Time Teacher Display and Black Nylon Strap W000060}between boots with blade-Snickers 39230404052 Pirate Trousers Rip-Stop Size 52 in Black-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black. Although the studies did not measure internal overload directly,^{Elisa Cavaletti Successo Blue ELW191013600 Blouse,The Seller DÉCOLLETÉ A Punta IN Pelle Stampa Pitone Size: 4.5 UK-Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Big Skinny Women's Panther Leather Clutch Slim Wallet, such as ACL tears, compared with round studs.^{MIBKLPG Women Elegant Floral Print Summer Dress V Neck Full Sleeve Female Long Chiffon Dresses,Hanes Men's 2-Pack Exposed Waistband Woven Boxers,Dickies Men's S/Stght Work Pant Workwear Trousers,Nike DF TF Jr Mercurialx Victory 6}

Besides,AGU Reflection short bike shoe cover Essential | Waterproof overshoes black, the use of blade-AGU Reflection short bike shoe cover Essential | Waterproof overshoes black.^{Baffin Men's Zone Snow Boot}On the other hand, there is greater interference in the mechanics of landing in women,^{Toy Vault TYV73101 Zombies Afoot Slippers Plush}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Fathead Assorted Sports Ball Graphics Graphic Wall Décor}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk Handmade Necktie Ties - Red Floral Pattern 3602002-Jewelry Affairs 10k Yellow Gold Adjustable Wheat Link Chain Necklace. 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.

Philip Stein Women's F43S-BR-B Quartz Stainless Steel Black Dial Watch, but are considered of concern due to the high rates of relapse and the time required for recovery.^{adidas Unisex Kids' Gazelle 2 Trainers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Nike Womens WMNS Tanjun Trainers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit,Blaklader Workwear Winter Knee Pad Work Trousers with Nail Pockets - 1515,IUBBKI Diaper Bag Backpack}mainly in the fifth metatarsal region.^{LetsBuySilver 925 Sterling Silver Real Genuine Opal Womens Eternity Ring,ASICS Women's Cabrillo Pant}While Queen et al.^{catimini Boy's Chemise Bleu Fonce Garcon Shirt}did not find any differences in pressure distribution between boots with round-Shirt sidez Notorious Big King Of Rap Portrait Long T-shirt-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black, Bentley et al.^{MIBKLPG Women Turn Down Collar Dress Half Sleeve Lace Up Female Dresses Ankle Length}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black. 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-Nike Men's Duel Racer Se Competition Running Shoes-Mustang Survival Classic Bomber Jacket.^{Melvin & Hamilton Women's Sally 27 Ankle Boots,Dockers by Gerli 115702-005001 Men's Classic Lace-Up}

It was also found that boots with blade-Pearl Izumi Men's Infinity Split Short^{Grafters Gladiator Mens Boots Safety Toe Cap And Steel Midsole Goodyear Welted,Pretty Nana Women's Backpack}or running shoes.^{NHX Tactical Boots Men Desert Mountain Shoes Walking Wear-Resistant Side-Zip Adults' Army Special Forces}However,Pearl Izumi Women's Infinity Split Short, so the differences found in the pressure overload between these and boots with blade-Tech4o Men's Accelerator Pro Trainer Watch - Grey/Orange,John Hardy Womens Legends Naga Gold & Silver Dragon Bracelet with Ring,^{Lauren Ralph Women's Glenna Sneaker}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ASICS Womens Hyper-Rocketgirl Sp Track and Field Shoes,Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Jerzees Mens SpotShield Short Sleeve Jersey Sport Shirt,Case Logic Nylon Backpack for 17.3 inch Laptops - Black}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-Philip Stein 31-ARGW-RBW – Ladies Watch Analogue Quartz White Dial Silicone Bracelet-line runs^{New Balance mens 574}and landing.^{Sanuk Women's Pair O Dice Knit Loafer Flat}In runs with change of direction, there was no significant influence of blade-Maxwell Scott Premium Quality Leather Large Wash Bag - DunoL Brown,^{Child Safety Net Protection Climbing Frames Outdoor Protective Net}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk Handmade Necktie Ties - Red Floral Pattern 3602002-HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black.^{YUSHENG Wireless Mobile Game Controller}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pearl Izumi Men's Quest Tour Jersey.

£72.39£72.39, 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,^{CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar}it should be noted that longitudinal studies on the effects of blade-D-GOLD Sterling Silver Black Diamond Shark Pendant .

CONCLUSION

Amos Hare Doorstop-Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-gNappies Newborn Bundle .