INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Catimini Boy's Calaos Ankle Boots}with more than 270 million practitioners.^{SMEJS Wooden Jewelry Box}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{VAUDE Farley Women’s Walking Trousers - Quick-Drying Hiking with Sun Protection} In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{Jacket Standing-collar Men’s Sweatshirt Add Fertilizer To Increase Cardigan Coat Loose Large Size Tooling Splice Pocket Button Long Sleeve Casual Tops Spring Autumn MUMUJIN}have been adjusted,^{Children's Room Pendant Light}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug,YYTLHL Silicone Chest Molds For Crossdresser}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.^{Child Safety Net Protection Climbing Frames Net}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Hunter Womens Original Short Refined Wedge Sole Waterproof Wellingtons}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{HEZHOUJI Soft TPU Key Case Cover,LOVEKUSH 50% Off Gemstone Jewellery 2 Strand Natural Green Amethyst Faceted Coin Briolettes - Beads 7mm-10mm 8 Inches Code:- RADE-12735}These studs promote higher friction torque^{IUBBKI Diaper Bag Backpack}and improves performance, especially in runs with change of direction,^{WenVen Men's Winter Parka Jackets Outdoor Windbreaker Coats Hooded Warm Fleece Lining Classic Cargo Jacket,CHENTAOCS Bikini Lace Up Beach Wear Summer Biquinis Swimsuit Push Female Bandeau Set} compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{Terrace Small Round Table Lounge Negotiation Office Reception And Chair Combination Bakery Tea Shop Coffee Bedroom Living Room Hotel Clothing Store Cake Nail Leisure table a,WANGXIAO Baby Carriers-Caterpillar Men's Pelton Steel Toe Construction Boot}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,^{Laser TOOLS LAS4860 3676}as well as greater incidence of metatarsal stress injuries.^{Beauty kills canvas picture painting on canvas}

adidas Techfit Climacool S/S T-Shirt - Black,^{Poetic Licence Women's Head Strong Heels}different studies have proposed to investigate the relationship between the studs and the injuries.^{MELLRO Punk Belt Men And Women Leather Unisex Word Buckle Accessories Pin Waist Jeans ,WXI Jewelry Box Organizer Armoire with Lock，Built-in mirror 2 Layers Collection Case Earring Ring Necklace Travel for Women Girls,SOSecure Swim Diaper Adult}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.^{Ty 7137505 Chester Large Monster}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{Clarks Women's Step Cali Bay Sandal}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{BodyCandy Body Candy Handcrafted 925 Silver Purple Dichroic Dangle Earrings Created with Swarovski Crystals}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Mammut Women's Zinal Trousers,WOLVERINE Men's Hammerloop Cotton Duck Canvas Carpenter Pant}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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Eastbride Men's waterproof jacket}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Key Apparel Men's Denim Bib Overall-Gul 70L Wet and/Dry Bag - Waterproof for use as Gym Holdall SportsBag/Travel Bag/Diving Gear}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Cat Footwear Mens Colorado Boots)

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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.^{LARNMERN Mens Steel Toe Safety Shoes,Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery}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.^{Vinani Solid NIB Arizona – Gloss Ring 925 Sterling Silver RFE}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Danner Unisex-Adult Boot Dressing-U Dressing,Rubie's Green Lantern Costume,Loake Princeton Leather Moccasin Shoes}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Naomi Ito Naomiitou POCHO organic cotton takes sweat putt two set Ramune 7557}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,^{Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional} and greater ground reaction force^{PUMA Kids tracksuit foundation woven suit}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{Chartpak AD Marker Individual - Violet Light by}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{IUBBKI Minnie Dots Diaper Bag Backpack Mummy Travel Daypack Men Women Gift}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Tommy Hilfiger Unisex-Adult's TH 1440/S 9A Sunglasses}Wacoal Women's Full Coverage Bra-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^{XINGXING Men's Road Cycling Shoes Lightweight Breathable Fashion Outdoor Unisex Biking Lock B-45（UK10.5）,LIFE IS GOOD Boy's Boys Crusher Long Sleeve T-Shirt,LEGO Cars Big Bentley 5828}and ankle joint^{Romika Women's Ibiza 99 Sandal}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Scotch & Soda Girl's Knitted Dress in Yarn Dyed Stripe,Mons Royale Women's Ascend Midi Full Zip Hood Mid Layer-Dare 2b Women's Mediant' Lightweight Breathable Taped Seams Zipped Pockets Reflective Waterproof Cycle Jacket Jackets Shell}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Richter Kinderschuhe Audi,Under Armour Men's Six Pairs of Resistor Low-Cut Socks,HARLEY-DAVIDSON Harley Davidson Men BOXBURY,Greatideal Bathrobe Travel Bathrobe}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{Fossil Georgia Womens Watch}On the other hand, there is greater interference in the mechanics of landing in women,^{Naava Ladies 9ct White Gold 33pts Diamond Fancy Cluster Ring}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{XZYP Women Rash Guard Long Sleeve Swimwear Sun Protection Surfing Swimsuit Top Zip Patchwork Beachwear UPF50 Swim Shirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Hanes Big Boys' Tank Top} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Eterna Long Sleeve Shirt Modern FIT Herringbone Printed}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Triple 8 T8 Bum Saver Shorts ,CHAMARIPA height Increasing Shoes Men's Black Quarter Brogue Derby Dress Summer Taller 7cm - 021B02,Pioneer Radio Panel Adaptor Double Din for Nissan X-Trail}mainly in the fifth metatarsal region.^{Naava Women's 9 ct Yellow Gold Round Brilliant Cut Diamond and Marquise Ruby Ring,Herr der Ringe Lord of the rings Arwen evening star silver bracelet}While Queen et al.^{ETHNIC EMPORIUM womens Red Silk Bridal Indian Wedding Designer Lehenga Ghagra Choli Party Dupatta Muslim Women Festival 7323 43483 As Shown}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{PLwedding Boy's 5 Pieces Tuxedos Toddler Formal Suits Set Kids Slim Fit Suit for Weddings - Black Small}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{FANTASIE TERRENE Alpaca Women's Beanie Winter Made in Italy Fashion Soft Comfortable Beige,ASICS GSM Fitness Shoes}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{Disney Dumbo 7-1/4" Tall Plush,Palladium Women's Pallabrouse Baggy Hi-Top Trainers}or running shoes.^{chung shi Duxfree Oslo 2}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{Wacoal Women's Minimizer Everyday Bra}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Richter Jungen Lauflern Klett Hellblau ,Big Skinny Women's Panther Leather Clutch Slim Wallet}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{WOLVERINE Women's Piper Comp-Toe Work Boot,adidas Wanderlust Gym Sack}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Unknown Regent Women Men Wristwatch Gold Analog F-882 Steel Bracelet URF882 an Offer Made by IMPPAC}and landing.^{The Pearl Source 10-13mm Champagne Golden South Sea Cultured Necklace}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{Lois Mens Terrace Onewash Tapered Fit Denim Jeans W30 L30}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{Zjxxm Children's Room Wall Papers Cartoon Animal Photo Wallpaper Mural Home Decor Papier Peint Kids Self Adhesive Vinyl/Silk -300cmx210cm}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{MosaicAL Manual Creasing Machine 13.8inch 350mm Paper Scoring Card with Magnetic Backstop A4} it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.