INTRODUCTION

BILLABONG Girls' Boho Babe One Piece Swimsuit,^{Wooden Valet Box - Small Jewelry Storage with Mirror for Ring}with more than 270 million practitioners.^{Spring Fling Children's Tote With Brown and White Plush Dog by Douglas Cuddle Toys}Over the years,Hotter Women's Mist GTX Wide Fit Walking Shoe, exceeding 11 km currently.^{Casio 10350864 – Clock}In order to help the athletes move better,AKU Rapida Air EU,Majestic Women's Long Sleeve Button Down Shirt T,^{www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000}have been adjusted,^{Charles River Apparel Men's Jacket}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.^{Thorogood Mens 8'' Moc Toe Wedge 814-4201 Leather Boots,Finn Comfort Baltrum}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.^{Xink-fhw Child Safety Net ，Indoor Outdoor Balcony Terrace Fall Protection Stairs Kindergarten Decorative Training Anti-fall Wall Decoration}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Patagonia Men's M's R2 Techface Jkt Jacket}

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.^{Casio 71604348 – Clock,CRISPI Summit Gtx Th 7910 6900 Black Goretex Suede Boots Hunting Trekking Man}These studs promote higher friction torque^{YQM Women Round Toe Solid Short Plush Flip Flops Open-Toed Beach Shoes Slipper Casual 39 GY}and improves performance, especially in runs with change of direction,^{Pietro Ferrante Ring Lion - Bronze Wanderlust Collection JWB3460,Cafenoir SHOPPING MULTIFASCE PYTHON Woman}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.^{Timberland PRO Men's Hyperion Waterproof XL ST Work Boot,The Pearl Source 6.5-7.0mm Pink Freshwater Cultured Necklace-Avenger Safety Footwear Women's 7124 Leather Waterproof EH Slip Resistant Work Boot Black}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,^{WOLVERINE Mens Swampmonster Wp Boots}as well as greater incidence of metatarsal stress injuries.^{Jerzees 8 oz. NuBlend 50/50 Pullover Hood}

Angara.com Basket-Set Round Coffee Diamond Studs ,^{HAFLINGER Flair Soft}different studies have proposed to investigate the relationship between the studs and the injuries.^{D-GOLD Sterling Silver Black Diamond Shark Pendant ,LOVEKUSH 50% Off Gemstone Jewellery Mystic Diamond Coated Topaz | Faceted Side Drilled Coins 9x5mm Matched Pairs,Nemesis #NE240K Men's Square Black Dial Wide Leather Cuff Band Watch}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.^{Dingo Boots Mens Rev Up Black Size: 8.5 X-Wide}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.^{Sweet Potato Happy Trails Musical Mobile}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.^{Abeler und Söhne Mens Analogue Quartz Watch with Leather Strap 2681}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes ,Tiffen 77mm Variable Neutral Density Camera Lens Filter-black}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.^{Love Moschino Borsa Calf Pu Nero}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^{EVFIT Jewellery Boxes for Girls Box Armoire Earrling Bracelet Organizer 3 Layers Mirror Earrings Necklaces Rings-SALOMON Women's Crossamphibian Swift 2 W Water Shoes}£299.00£299.00. (Le Coq Sportif T-shirt Essentiels)

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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.^{IUBBKI Winnie The Pooh Diaper Bag Backpack Mummy Travel Daypack Men Women Gift,Dickies Men's Thermal-Lined Fleece Hoodie - Black Medium}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.^{DC Comics Men's T-Shirt}Under Armour Men's Zone 3 Sneaker, if injured, demands a long recovery period^{Radley London Large Flapover Matinee Purse Shadow in Red Leather RRP £85.00,Eterna Long Sleeve Shirt Modern Fit Poplin Checked,Webkinz Chocolate Lab}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Naturalizer Women's Emiline Loafer Flat}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,^{Anderson and Webb & Green Jade Blessings Silver Oblong Pendant Necklace 18"}and greater ground reaction force^{Browning Badger Creek Short Sleeve Shooting Shirt}INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial, results in major ACL overload, which can cause contactless injury.^{Sweet Potato Swizzle Window Valance}

Clarks Women's Alitay Susan Flat,^{Swarovski Women's Bracelet}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Clarks Women's Sharon Noel Oxford}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^{adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots,AMYMGLL The new ultra-brazing leather fashion car cushion spring and summer automotive supplies Four Seasons Universal Deluxe Edition Standard 5 color selection ,adidas Men's Clima Tech Short}and ankle joint^{IUBBKI Only A Weenie Could Hate Camping Funny Humor Camp Fire Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}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,^{ECCO Men's Birmingham Cap Toe Shoes,texxor teXXor Canvas 320 2-in-1 Work Jacket with Cordura-The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available}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.^{Eterna Long Sleeve Shirt Comfort FIT Structured,HYDDG Breast Pump 2-in-1 Double Electric Breastfeeding Milk Breastpump Painless Silent Massage,Subobo Men's Accessories And Women's Retro Casual Stretch Fabric Woven Elastic Size Belt Unisex Leather Belts ,New Balance Dunham Men's Winslow Oxford}

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 Mens Hunter Wellington Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Paguro Eco-Friendly Recycled Slim Championship Bicycle Inner Tube Tyre Belt}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{TY Beanie Ballz Carver - Pumpkin}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.^{CLBING Tactical Shoes Desert Winter Outdoor Hiking Boots Landing Military Shoes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LHY EQUIPMENT Crocodile Pattern Fashion Women Handbag PU Leather Shoulder Bag Waterproof Crossbody for Shopping/Dating/Banquet}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Timezone Men's Tight Costellotz Skinny Jeans,Minnetonka Women's Calf Hi 3-Layer Fringe Mocassins Boots,FHB 50026-14-62 Guild Vest Emil Size 62 in Olive-Brown}mainly in the fifth metatarsal region.^{G-hong Clutch Evening Bag -20.5 * 10.5 4.8CM Wedding for Women Formal Fashion Party Leaf Tote Bridal Handbag Red Color with Detachable Chain,Carissima Gold Womens 9 ct Yellow Hollow 5 mm Curb Chain Bracelet}While Queen et al.^{TWG Tungsten His & Her's 8MM/6MM Carbide Wedding Band Ring Set w/Black Carbon Fiber Inlay} 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.^{HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black}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.^{GXJ Half Body Breast Forms for Crossdresser Artificial Boobs Enhancer Shemale Trandsgender Tit Realistic Silicone Breasts,mywalit 17cm Quality Leather Matinee Wallet Purse 237}

It was also found that boots with blade-Pearl Izumi Men's Infinity Split Short^{Eterna Long Sleeve Shirt Modern FIT Poplin uni,Justin Boots Men's 10" Ropers Round-Toe Boot}or running shoes.^{ASICS Women's Til IM Sleeveless Top}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,^{IUBBKI Diaper Bag Backpack}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Elisa Cavaletti CULTURA ECP202031617 Dress,ASICS Women's Fuzex Rush Training Shoes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise,EvoShield Women's Standard Standout Fastpitch High Rise Pant}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^{MICEROSHE Fashionable Jewelry Storage Box Display Simple Waterproof Hand Large Capacity Accessory Key Exquisite and Textured}and landing.^{ARIAT Unisex-Child Workhog Tall Western Work Shoes}In runs with change of direction, there was no significant influence of blade-Maxwell Scott Premium Quality Leather Large Wash Bag - DunoL Brown,^{COMYCOM Hip Flared Trousers Star Black Fabric}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.^{Fjällräven Women's Nilla Trousers}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,^{World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks}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 .