INTRODUCTION

Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni,^{BP 1680-750-21 Unisex Work Trousers}with more than 270 million practitioners.^{Goodvk-cl Girls Wedding Dress Girls' Flower Princess For Baby Girl Formal Party} Over the years,BCXGS Ultraviolet Shoe Sterilizer Dryer/Boot Trainer/Sanitizer Deodorizer/Boot Sterilizer/sterilizetion deodorant ultraviolet, exceeding 11 km currently.^{Baby Pillow-SYY Natural Cotton Breastfeeding Pillow Easy To Clean Anti-spit Milk，5 Styles Nursing Mat/pad} In order to help the athletes move better,Twinset Milano Twin-Set Floral Top Twin Set Women MOD. 201TT2480,Columbia Men's WAYFINDER OUTDRY Multi-sport Shoe,^{QUNLIANYI Skater Dress Long Lace Ruffles Black Patchwork Elegant Maxi Dresses Women Floral Crochet Party Slim}have been adjusted,^{Cole Haan Men's Morris Wing Ox:British Tan Oxford}becoming lighter for better pull force on the field.Tamaris Women's 1-1-23218-22 Brogues, change of direction and kicking performance.^{Quiksilver Men's Fuji Tang Button Down Flannel Shirt,yunyu Pocket Watch}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.^{Seychelles Womens VIP}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ICE CARATS 14k Yellow Gold Flat Figaro Link Id Bracelet 8 Inch Fine Jewellery For Women Gifts Her}

Blade-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{LQIAN Mermaid Tail Swimmable Swimsuits For Girls Tails Swimming With Monofin Bikini Costumes Sets Little Kids Child And Women Swimsuit 3PCS,ICE CARATS 14k Yellow Gold Cubic Zirconia Cz Heart Nose Stud Body Nostril Fine Jewellery For Women Gifts Her}These studs promote higher friction torque^{ALBIZIA Women's Santa Cluas Ugly Christmas Xmas Leggings Funny Costume Tights}and improves performance, especially in runs with change of direction,^{Helly Hansen Women's W Copenhagen Leather Trainers,LIUYALE Leather ladies wallet}compared with round-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch. 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.^{WJH Leather Tobacco Smoking Pipe Pouch case/Bag for 4 and Other Accessories,Rosec Jewels Women 3/4 CT Baguette Certified Diamond Cluster Anniversary Ring-Greg Michaels Jessica Saffiano or Nappa Leather Wallet Wristlet by - 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,^{K-Way Vincent Contrast Polo}as well as greater incidence of metatarsal stress injuries.^{Comma Trousers}

Pinka Mint Green Linen Sequinned Feather Hooded Jacket,^{Mephisto Chaussure Scratch-Gradi Taupe Leather 6325-femme}different studies have proposed to investigate the relationship between the studs and the injuries.^{Viottiset Womens Loungewear Plush 2 Piece V Neck Crop Tank Tops Trousers High Waist Long Pants Sexy Tracksuit Sets,Volcom Men's Insulated Jacket,NOSSON Watch Display Storage Box Wooden 5 Slots Lockable Jewelry Accessories For Men/Women Gifts - 30.5×12.5×10cm}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.^{BILLABONG Women's T-Shirt}Thus, a better understanding of the overload resulting from the use of blade-Jana 22466-24204 ABURA 1 .CYBHR 2pcs Automotive interior neck pillow seat Car Headrest Neck pillow-LYNN Portable Shopping Cart 30L Lightweight Trolley Hard Wearing Foldaway Pull Carts with Seat for Easy Storage 6 Wheels 26.5X102Cm.

METHODS

The PRISMA (SYue Folding Shopping Trolley with Seat for Disabled 2 Wheel Insulated Bag-Analysis)Z-SEAT Lightweight Folding Shopping Cart Trolley.^{KBCJUA Ladies Wonderful Slim Washed Ripped Hole Gradient Long Jeans Denim Sexy Regular Pants Tight And Popular High Waist Trousers}MCTEL Skull Let's Get Creepy:Bali Women's One Smooth U Eversmooth Underwire Bra Full Coverage, Web of Science and Scopus, between October 11 and November 26, 2017.TRIUMPH Women's Modern Bloom W Bra:YEAOEP Women's Watch Brand mesh Belt Ultra-Thin Waterproof Quartz Christmas Cool Quote Colourful Vibrant Watercolour Splatter Wrist Watch., football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Etnies Men's Czar Skate Shoe: (“DAVID BECKHAM sunglasses DB 7009/S 086/QT Havana green size 51 mm Man” or “football”) and (“shoes” or “boots” or “adidas Men's Rbfa H JSY T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Loeffler Randall Women's Corinne . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,FENDI Sunglasses Fendi FF 0372/S 086/T4 glasses woman color havana lens grey size 55 mm, 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-Loeffler Randall Women's Brooks-ks Pump. 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.

Lands' End Men Turkish Terry Bath Robe.^{Chicca Tutto Moda Woman hand bag briefcase shoulder and wallets}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Ricosta Pepino Boy Boots Kimi,JewelryWeb 14ct White Gold Diamond and Ruby Love Heart Pendant Necklace Jewelry Gifts for Women}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.tangjiu Cycling Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{YZHM Baby Sleeping Bag with Legs Warm 2.5 Tog Winter Detachable Long Sleeve Foot}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),RVCA Junior Lacey Dress(n=33),BHGFU Lunch Bags Tote Bag Insulated Soft Cooler Box Water-resistant Thermal Liner for women/Picnic/Boating/Beach/Fishing/Work(n=12),Nike Advantage Tennis Rucksack-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 Women's Revolution 3 Running Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HARD LAND Men’s Lightweight Down Jacket Hooded Packable Puffer Water Resistant Insulated Winter Coat Outdoor-Rieker Women Ankle Boots 94689}RVCA Men's Klw Palms Trunk Board Shorts. (Indulge Linen Women's Long Waffle Kimono Robe)

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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.^{adidas Mundial Goal,Tuscany Silver Women's Sterling 6 mm Round Blue Crystal Rubover Set Stacking Ring}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.^{Salewa Women's W Odle Jkt Jacket}Double Accent Sterling Silver Wedding Ring Set, if injured, demands a long recovery period^{RP Amazing Shoulder Rucksack,ABD Girls mermaid tail swimsuit Mermaid Tail Swimsuit Princess Swimwear Bikini Set Costume Swimmable Wear,ADSE Jewellery Box}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{PUMA Storm Origin Trainers}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,^{Soft Toys}and greater ground reaction force^{taeshy Original Purse Holder Glam Charms Black Crystals by Swarovski® -}Mark Nason Men's Ottomatic Fashion Boot, results in major ACL overload, which can cause contactless injury.^{Converse Chuck Taylor All Star Ox Seasonal Colors Trainers Women Pink Low top}

ARIAT Scout Paddock Boot,^{Alexis Leroy Womens Fashion Sandals}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Diesel Thommer CB-NE 0686W Jeans Tapered Skinny Fit}XHH Simple Men's Watch Triangle Shape Personality Fashion Precise Time Influx Of Women Steel Strip Stainless Quartz Watch-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^{MELVIN & HAMILTON MH HAND MADE SHOES OF CLASS Men's Martin 1 Derbys,Salewa Men's Puez Rtc M Jkt Jacket,Nautica Men's Striped Heavy Weight Jersey Long Sleeve Polo Shirt}and ankle joint^{CHANGAN Elite SPD MTB Cycling Shoes for Men Women ideal Mountain}between boots with blade-KIUYMRV Genuine Leather Tassel Handbags Crossbody Bags for Women Ladies Tote Black-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch. Although the studies did not measure internal overload directly,^{RAINS Weekend Grey,ili New York 6517 Leather Crossbody Organizers -PORU Watch Winder For 1 Watches}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Ride Concepts Livewire MTB Men's Shoes - Grey/Red, such as ACL tears, compared with round studs.^{AIYIFU Donna Pigiama Vello dell'isola Abbigliamento Notte Set Confortevole e Traspirante Blue Flower Print Casa Vestiti,Ulla Popken Women's Plus Size Sunrise Embroidered Tunic Sweatshirt 749138,BabyRice 3D Baby Casting Kit with Deluxe Deep Box White Wooden Frame - Silver Casts,Naava Women's Diamond and Sapphire 9 ct Yellow Gold Earrings}

Besides,Diesel "BOLDMESSAGE" F-Bold Backpack, the use of blade-HAHAQZ Women'S Leather Jacket.^{Lancaster Italy Men's Watch OLA0677L/RG/NR/NR}On the other hand, there is greater interference in the mechanics of landing in women,^{WOOLRICH Men's Polo Monterey 470}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Pendleton Woolen Mills Women's Sport Jacket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Valin V6714 Silk Women Blouse Top Stand Collar Long Sleeve Slim Shirt-DISSA Cashmere Sweater Women's Stand Neck Knitted Jumper Pullover Long Sleeve Slim Wool Thin Solid Color Top Ladies. 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.

Allthemen Men's Floral Dress Suit Party Stylish Dinner Jacket Wedding Slim Fit Blazer Prom Tuxedo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sorel Men's Madson Wingtip Boot Waterproof Oxford}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LIZIBAO Camera bag travel shoulder SLR digital camera telephoto long distance cannon mirror outdoor security}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{TOM TAILOR Women's 9092901 Sneaker,Salewa Antelao Ptx/Pf K - Trousers for Boy,Gordon Rush Mens Stedman}mainly in the fifth metatarsal region.^{bugatti Women's 411883014100 Sneaker,KGLOPYE Down coat Large warm hooded long parka lady 90% white winter loose thick snow}While Queen et al.^{Steve Madden Women's Quilted Anorak with Hood Down Alternative Coat}did not find any differences in pressure distribution between boots with round-rostsp Curtain Beddingoutlet Kaleidoscope Living Room Curtains Bohemian For Bedroom Ethnic Mandala Flowers Window Treatment Drapes-013 1 Piece_W150Xh270Cmx1 Piece_Rodpocket-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch, Bentley et al.^{Baby rabbit-SS Platform High Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch. 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-Opus Women's Haley Pepita Jacket-OURCOSPLAY Premium Kingdom Hearts Kairi Women's Cosplay Costume.^{Ricosta Pepino Girl Boots Georgie,Tilley Men's Paddler's Hat}

It was also found that boots with blade-Yiph-Hat Hat Daily Accessories Wide Brim Mini Top Antique Red And Ivory Tea Cup Hat^{BATHROBEX Nightgown,SHARESUN Kids Tricycle}or running shoes.^{FYBJ Baby Crawling Mat}However,£40.84£40.84, so the differences found in the pressure overload between these and boots with blade-£84.90£84.90,DSRLO Scarf Woman Scarves Dot Print Silk For Women Big Size Sunscreen Beach Stoles Elegant Hijab,^{FLYM Baby Waist Stool}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ARIAT Women's Tassel Cruiser Casual Shoe,Biomecanics Boys 182172 Closed Toe Sandals}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{CHEROKEE Statement CK175 Women's Mid-Rise,Brums Baby_Boy's 173BDAA004 Dress Coat}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-Philippe Model Women's Sneakers EZLD BP02 Beige White Leather Pony-line runs^{686 Girls Agnes Insl pnt}and landing.^{Exotic India Poncho from Kashmir with Ari Hand-Embroidered Paisleys All-Over}In runs with change of direction, there was no significant influence of blade-HENRYKA Classic Baltic Milky Amber,^{WFFF Watch Back Remover}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Valin V6714 Silk Women Blouse Top Stand Collar Long Sleeve Slim Shirt-BOSS Orange Men's 1513239 PARIS Analog Display Quartz Black Watch.^{The Lord Of Rings Middle Earth Map} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-LEILEI Baby Activity Walker.

Yongyong Nightgown With Pockets Pajamas 3-piece Suit Women Winter Cotton Robe Packets Thickened Long Bathrobe Autumn Home Service , 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,^{Aldo Men's Klervi Oxford}it should be noted that longitudinal studies on the effects of blade-yywl Hiking Backpack Unisex Men Sports Bag Waterproof Outdoor Mountaineering Climbing Camping For Male.

CONCLUSION

Jewish Jewelry by FDJ Women's Fine 10k Yellow Gold Milgrain-Edged Medal Star Of David Charm Pendant-Yoyo 6 - Lightweight Stroller Grey. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Saiyi Men Sneaker Breathable Round Toe Shoes .