INTRODUCTION

Lour Fitness Tracker,^{adidas Originals Gazelle Vintage Men Sneakers EU 46 2/3 - UK 11}with more than 270 million practitioners.^{Carter's Boys' 12 Months-12 4 Piece Firetruck Pajama Set}Over the years,STTHOME Child Safety Net Protection Climbing Frames Nylon Netting Heavy Duty for Children Cat And Dog Fall Garden Mesh Windows/Plants Railings White 6mm/5cm, exceeding 11 km currently.^{adidas JUVEWINDBREAKER}In order to help the athletes move better,ASICS Baskets Gel-Escalate,Burton Taproot PO Boys' Hoodie,^{Gola Women's Baseline Mark Cox Mesh Sneaker}have been adjusted,^{QUANJI Korean Semi-permanent Full Tattoo Eyebrow Integrated Motor Machine}becoming lighter for better pull force on the field.Converse Chuck Taylor As SEASNL Hi Shoes Size 8.5, change of direction and kicking performance.^{Saris and Things 14K Yellow Gold 14ky Casted Small Polished Top Charm,John Medeiros Classy Beijos Collection Two Stone Cubic-Zirconia Small Cable Wire Cuff Bracelet Made in America}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.^{Demonia Women’s Muerto-1026 Ankle Boots}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Qianqingkun silk summer scarves women - long scarf wild sunscreen shawl}

Blade-Bessey KRE30-2K Body Clamp Twin Pack, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Columbia Men's Inner Limits II Softshelljacke Softshell Jacket,Kipling Women's Selene Wristlet}These studs promote higher friction torque^{unknow 11 sq ft Green Foldable Play Mat with Breathable Mesh}and improves performance, especially in runs with change of direction,^{Nappy Changing Bag Backpack,Bessey KRE30-2K Body Clamp Twin Pack}compared with round-Bessey KRE30-2K Body Clamp Twin Pack. 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.^{Jack & Jones Men's Jjecontrast Sweat Hood Noos Sweatshirt,GOWE 2.27CT Round Cut Green Peridot Solitaire 10K Yellow Gold Ring-Ravel Black Doyle Ankle-Strap Court Shoes}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,^{Cole Haan Women's Originalgrand Stitchlite Wingtip Oxford}as well as greater incidence of metatarsal stress injuries.^{ROPER Womens Selah Western Boot}

Converse Vintage Canvas Chuck 70 High Top Sneaker,^{The North Face Chaussures Nuptse Bootie 700}different studies have proposed to investigate the relationship between the studs and the injuries.^{Angela Shoes Dryer,PUMA Men's Speed 500 Running Shoes,LeSportsac womens Joy Garden Medium}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.^{Blackbrook Interiors Aluminium Rolls Royce Hood Emblem - Ideal as a paperweight or desk ornament}Thus, a better understanding of the overload resulting from the use of blade-Sithon Automatic Calendar – PARENT.PUMA Men's Speed 500 Running Shoes-GWBI Tai Chi Uniform Clothing - Chinese Traditional Qi Gong Martial Arts Wing Chun Shaolin Kung Fu Taekwondo Training for Seniors Beginners Men Women.

METHODS

The PRISMA (£42.74£42.74-Analysis)XYSQWZ Protective net Climbing Nets.^{Cat Footwear Men's Supersede Ankle Boots}KIESENBERG Watch - Gifts for Ford Escort' 75 Oldtimer Fan L-4948:PUMA Men's Lqdcell Challenge Sneaker, Web of Science and Scopus, between October 11 and November 26, 2017.Forplay Cotton Trenchcoat Women Short Coat Black:YYZYY Mens Classic Casual Polyester Lightweight Basic Jacket Bomber Outdoor Thin Coat Plus Big Size XS-5XL, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.YYZYY Men's Fur Coat Winter Thick Warm Vintage Suede Sheepskin Jacket Faux Leather Cashmere Shearling Bomber Overcoat: (“LIXIAOLAN Men's Tactical Boots Genuine Leather Men Outdoor Shoes Breathable Sneaker Mountain Hiking Hunting Boots” or “football”) and (“shoes” or “boots” or “£65.61£65.61”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

McKinley Trek Mango W - Black Hiking Sandal. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Gabor Women's Popsie Ankle Strap Sandals, 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-Great Eastern Entertainment Inuyasha 13" Kirara Cat Plush. 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.

Lucky Brand Sedona Cross Body.^{Homesonne Door Stickers Decor Artistic Nature Depiction with Wildflowers Leaves and Birds Vintage Flora Fauna Vinyl Removable 3D Decals for Baby Nursery Wall Décor Multicolor 81.3x203.2 CM}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Falari Men's Genuine Leather Ratchet Dress Belt Automatic Sliding Buckle - 20 Variety Colors Trim to Fit,Bettye Muller Concept Women's Cage Loafer Flat}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.SOYACONCEPT SC-GABI 1-B Women's Trousers.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Women's Pants Engadin Zip Off}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),K-Way Giubbino Bimbo Jaques Ripstop Marmotta Black AI19 3A(n=33),H K Mandel Slim FIT Button-Down Shark Collar Shirt in Stonewash Coral Red Tones(n=12),VDSON Shoe Horns Adult Men And Women Suitable For Solid Wood Shoehorn Long Short Shoes-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-iYoung Comfortable Armrest Modified Universal for Truck(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ICE CARATS 925 Sterling Silver Black Onyx Pendant Charm Necklace Natural Stone Fine Jewellery For Women Gifts Her-hanky panky Women's Signature Lace Classic Camisole}Franato Women's Open-Bust Mid-Thigh Bodysuit. (HOAPL Men's Cowhide Boots Winter)

Mizuno Women's 520004.9091.16.1150 Cross Trainer

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.^{camel active Men's Slim Jeans,Fajas MyD 0056 Women Waist Cincher Girdle | Cinturillas Reductoras de Abdomen}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.^{Van Heusen Men's Slim Fit Never Tuck Long Sleeve Button Down Print Shirt}Willlly Men's Leisure Slim Long Jackets Ntel Casual Chic Hooded Trench Coat Outdoor Windproof Windbreaker Parka, if injured, demands a long recovery period^{Romika Women Ibiza Home 308 Clogs,Lacrosse Men's Alphaburly Pro 18" 400g Knee High Boot,Bali Women's One Smooth U Eversmooth Underwire Bra Full Coverage}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{LoveMQ Lovemq Hand-Paint Butterfly 3D Rose Wallpaper Mural for Bedroom Tv Background Wall Paper Stickers-260X175Cm}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,^{shotngwu Naruto Soul of The Ninja Mens Pullover Hoodies Crewneck Long Sleeve Sweatshirt Black}and greater ground reaction force^{NIEYA Woman Waterproof Sports Ski Jacket Suit Pants}QWET Portable Electric Heated Blanket, results in major ACL overload, which can cause contactless injury.^{SDHN Jewelry Tower Stand Home Organization Hovering T-Bar Bracelet Necklace Headband Display For Earrings Hanging}

wenhua Bathroom Flat Slippers Summer,^{Rodeo Ready Men's Casual Shirt White}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{HLeoz Heated Clothes Jacket}RFGHATG Women Boots Winter Shoes Ankle Lady Snow Mannequin-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^{Carter's Toddler Footed Fleece Sleeper - Monkey-4T,JBVG Children's Foldable Raincoat Pink Butterfly Children Lightweight Breathable One-piece Can Be Stored in Backpack Office or Car ,ypyrhh Ladies mid Wedge Heel Flower}and ankle joint^{Corgeut Mens Leather Watches Automatic Analog Stainless Steel Wrist Watch with Date}between boots with blade-SHIMANO Women RT5W SPD Cycling Shoe - Brown-Bessey KRE30-2K Body Clamp Twin Pack. Although the studies did not measure internal overload directly,^{Pinkkart White and Red Box Pallu Temple Border Saree Sari Cotton Silk with Hand Weaving Blouse Piece Indian Traditional Summer Bengali Women 506,JFHGNJ Mens s Sunglasses Polarized Oversized Sun Glasses for Man Driving Spring Hinge-gold black-Champion Reverse Weave Men's Crewneck Sweatshirt Regular Fit}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Replay Women's Longshirt Sweatshirt, such as ACL tears, compared with round studs.^{CSLOKTY Unisex Cycling Shoes,glstkrrn Jimny AllGrip Onelove Onelife Hoodie,HANGON NIBESSER Women's Deep V Solid Button Chiffon Shirt Casual Blouse Tops Female Long Sleeve High Street Loose Tee Shirts,Xiaodou Womens Sun Shade Hat Empty Top Female Summer Foldable Outdoor Leisure Korean Version Holiday Sunscreen Beach Travel Wide Brim}

Besides,£248.00£248.00, the use of blade-Comma Women's Dress.^{MYS Original Hi Canvas}On the other hand, there is greater interference in the mechanics of landing in women,^{Capri Designs Carryall Tote Purse - Pennsylvania State University Penn Nittany Lions}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{HYL0 Women's Silk Nightwears and Pijamas Pijama Satin Long Sleeve Fashion Pajamas for girl Sleepwear Home Dress New Large Size Nightwear ZZBiao} evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Comma CI Women's T-Shirt-Comma Trousers. 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.

Comma Short-Sleeved T-Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Red Wing Women's Combat Boots}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Ruby Shoo Women's June Low Heel Pumps & Matching Casablanca Bag}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Splendid Daphne,adidas X Foil Shin Guards,GlamourLab Unicone Unicorn Ice Cream Funny Joke Illustration_R4876 Hoodie Hoody Sweater Pullover Sweatshirt Unisex Black Gift- S}mainly in the fifth metatarsal region.^{SJ-man’s belt Comfortable Men's Man’s Classic Genuine Leather With Alloy Pin Buckle Casual Business adjustable ,Betty Barclay Women's Trouser}While Queen et al.^{Select Gifts London Shard Tower Gold-tone Cufflinks Money Clip Engraved Gift Set}did not find any differences in pressure distribution between boots with round-Ziener Gido GTX Men's Alpine Ski Gloves Black / Green-Bessey KRE30-2K Body Clamp Twin Pack, Bentley et al.^{Imou Alarm Station}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Bessey KRE30-2K Body Clamp Twin Pack. 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-Comma Women's Suit Jacket-HL-TD Suit White Long-Sleeved Football Training Male European Club Sweatshirt Spring and Summer Sportswear Comfortable Breathable suit-CW1020.^{SpotColorArt 1966 Photographic Camera Accessory,Rosec Jewels 0.45Ct SGL Certified Diamond Solitaire Promise Ring}

It was also found that boots with blade-HL-TD Suit Short-Sleeved Football Training Men's European Club Sweatshirt Spring and Summer Sportswear Comfortable Breathable clothing-CW1065^{Converse Kids Girl's Chuck Patch Pullover Hoodie ,mad4tools Scruffs Worker Plus Non-Holster Work Trousers Twin Pack} or running shoes.^{QUNLIANYI Plus Size Party Dresses Elegant Flower Embroidery Long Shirt Dress Autumn Sashes Hit Color Striped Single-Breasted Hollow Out Midi}However,£82.91£82.91, so the differences found in the pressure overload between these and boots with blade-£202.20£202.20,Mandala Women's Mesh Tank Top Tops,^{Think! Women's Julia_484334 Flip Flops}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Salewa Ws Speed Beat Gtx Trail Running Shoe,HFDXG Suit Trouser Belt for Men Leather Elegant Belts with Automatic Slide Buckle Adjustable Black} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{adidas Men's Back2Bas 3S Ts Tracksuit,Star Wars Don't Call Me Princess Juniors Black T-Shirt}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-Sixth June Men's Parka-line runs^{Vivienne Westwood Seymour Ladies Quartz Watch with Silver Dial & Green Genuine Leather Strap}and landing.^{Marc Aurel}In runs with change of direction, there was no significant influence of blade-Love djl Watch Straps 26mm Breedte Band Voor Titanium Legering Horlogeband Sport Polsband Met Quick Fit Functie Zacht Om Te Dragen,^{Soehong Leather Bag Handmade Woven Casual Female Handbag Big Capacity Patchwork Zipper Women Shoulder Bags} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Comma CI Women's T-Shirt-Bessey KRE30-2K Body Clamp Twin Pack.^{Kubler 10505803-9046-98 Pantalon Brand X Size 98 in Grey/Cornflower Blue}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Lego Wear Boy's Snowsuit.

Carmela Women's Sandal, 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,^{Ravishing Impressions Jewellery Excellent Quality Turquoise & Blue Topaz Gemstone 925 Sterling Silver Dangle Earrings FSJ-1363}it should be noted that longitudinal studies on the effects of blade-HFGD 2020 adult child última versión nacional American football T-Shirt.

CONCLUSION

£109.30£109.30-e Genius New Womens Brando Style Studded Biker Leather Jacket with Patches. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-PALMER Regency Plush Santa suit - deluxe boxed costume. Jacket.