was read the article
array:19 [ "pii" => "XX886658112807179" "issn" => "X8866581" "estado" => "S300" "fechaPublicacion" => "2012-10-01" "documento" => "article" "licencia" => "http://www.elsevier.com/open-access/userlicense/1.0/" "subdocumento" => "fla" "cita" => "Apunts. Medicina de l'Esport. 2012;47:131-42" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 2475 "formatos" => array:3 [ "EPUB" => 184 "HTML" => 1259 "PDF" => 1032 ] ] "itemSiguiente" => array:15 [ "pii" => "XX886658112807160" "issn" => "X8866581" "estado" => "S300" "fechaPublicacion" => "2012-10-01" "documento" => "article" "licencia" => "http://www.elsevier.com/open-access/userlicense/1.0/" "subdocumento" => "fla" "cita" => "Apunts. Medicina de l'Esport. 2012;47:143-68" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 14152 "formatos" => array:3 [ "EPUB" => 292 "HTML" => 10892 "PDF" => 2968 ] ] "ct" => array:10 [ "idiomaDefecto" => true "titulo" => "Guia de la pràctica clínica de les tendinopaties: diagnòstic, tractament i prevenció" "tienePdf" => "ct" "tieneTextoCompleto" => "ct" "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "143" "paginaFinal" => "168" ] ] "titulosAlternativos" => array:1 [ "es" => array:1 [ "titulo" => "Guide to clinical practice for tendinopathies: diagnosis, treatment and prevention" ] ] "contieneTextoCompleto" => array:1 [ "ct" => true ] "contienePdf" => array:1 [ "ct" => true ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:5 [ "identificador" => "fig12" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "copyright" => "Elsevier España" ] ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "Futbol Club Barcelona" "autores" => array:1 [ 0 => array:1 [ "nombre" => "Futbol Club Barcelona" ] ] ] ] ] "idiomaDefecto" => "ct" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/XX886658112807160?idApp=UINPBA00004N" "url" => "/X8866581/0000004700000176/v0_201801081359/XX886658112807160/v0_201801081359/ct/main.assets" ] "itemAnterior" => array:15 [ "pii" => "XX886658112807152" "issn" => "X8866581" "estado" => "S300" "fechaPublicacion" => "2012-10-01" "documento" => "article" "licencia" => "http://www.elsevier.com/open-access/userlicense/1.0/" "subdocumento" => "fla" "cita" => "Apunts. Medicina de l'Esport. 2012;47:125-30" "abierto" => array:3 [ "ES" => false "ES2" => false "LATM" => false ] "gratuito" => false "lecturas" => array:2 [ "total" => 2909 "formatos" => array:3 [ "EPUB" => 163 "HTML" => 1360 "PDF" => 1386 ] ] "ct" => array:10 [ "idiomaDefecto" => true "titulo" => "Està relacionada l’ansietat tret amb la millora de l’aptitud cardiorespiratòria?" "tienePdf" => "ct" "tieneTextoCompleto" => 0 "tieneResumen" => array:2 [ 0 => "es" 1 => "en" ] "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "125" "paginaFinal" => "130" ] ] "titulosAlternativos" => array:1 [ "es" => array:1 [ "titulo" => "Is trait anxiety associated with improving fitness?" ] ] "contieneResumen" => array:2 [ "es" => true "en" => true ] "contienePdf" => array:1 [ "ct" => true ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "Julio C. Cervantes, Eva Parrado, Lluís Capdevila" "autores" => array:3 [ 0 => array:2 [ "nombre" => "Julio C." "apellidos" => "Cervantes" ] 1 => array:2 [ "nombre" => "Eva" "apellidos" => "Parrado" ] 2 => array:2 [ "nombre" => "Lluís" "apellidos" => "Capdevila" ] ] ] ] ] "idiomaDefecto" => "ct" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/XX886658112807152?idApp=UINPBA00004N" "url" => "/X8866581/0000004700000176/v0_201801081359/XX886658112807152/v0_201801081359/ct/main.assets" ] "ct" => array:11 [ "idiomaDefecto" => true "titulo" => "Validesa i fiabilitat de les ràtios de força isocinètica per estimar els desequilibris musculars" "tieneTextoCompleto" => 0 "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "131" "paginaFinal" => "142" ] ] "autores" => array:1 [ 0 => array:3 [ "autoresLista" => "Francisco Ayala, Pilar Sainz de Baranda, Mark de Ste Croix, Fernando Santoja" "autores" => array:4 [ 0 => array:3 [ "nombre" => "Francisco" "apellidos" => "Ayala" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">a</span>" "identificador" => "affa" ] ] ] 1 => array:3 [ "nombre" => "Pilar" "apellidos" => "Sainz de Baranda" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">b</span>" "identificador" => "affb" ] ] ] 2 => array:3 [ "nombre" => "Mark" "apellidos" => "de Ste Croix" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">c</span>" "identificador" => "affc" ] ] ] 3 => array:3 [ "nombre" => "Fernando" "apellidos" => "Santoja" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">d</span>" "identificador" => "affd" ] ] ] ] "afiliaciones" => array:4 [ 0 => array:3 [ "entidad" => "Facultad de Ciencias de la Actividad Física y del Deporte, Universidad Católica de San Antonio, Múrcia, Espanya" "etiqueta" => "<span class="elsevierStyleSup">a</span>" "identificador" => "affa" ] 1 => array:3 [ "entidad" => "Facultad de Ciencias del Deporte, Universidad de Castilla-La Mancha, Albacete, Espanya" "etiqueta" => "<span class="elsevierStyleSup">b</span>" "identificador" => "affb" ] 2 => array:3 [ "entidad" => "Faculty of Sports, Health and Social Care, University of Gloucestershire, Gloucester, Regne Unit" "etiqueta" => "<span class="elsevierStyleSup">c</span>" "identificador" => "affc" ] 3 => array:3 [ "entidad" => "Facultad de Medicina, Universidad de Murcia, Múrcia, Espanya" "etiqueta" => "<span class="elsevierStyleSup">d</span>" "identificador" => "affd" ] ] ] ] "titulosAlternativos" => array:1 [ "es" => array:1 [ "titulo" => "Validity and reliability of isokinetic strength ratios for estimating muscle imbalances" ] ] "pdfFichero" => "278v47n176a90180717pdf001.pdf" "tienePdf" => true "PalabrasClave" => array:2 [ "es" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Palabras clave" "identificador" => "xpalclavsec937520" "palabras" => array:1 [ 0 => "Reproductibilitat; Ràtios de força; Lesions;" ] ] ] "en" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Keywords" "identificador" => "xpalclavsec937521" "palabras" => array:1 [ 0 => "Reproducibility; Strength ratios; Injury; Rehabilitation; Hamstring; Quadriceps" ] ] ] ] "tieneResumen" => true "resumen" => array:2 [ "es" => array:1 [ "resumen" => "<p class="elsevierStylePara"> Han estat a bastament emprats diversos índexs de força isocinètica (bilateral i unilateral) del genoll per a) identificar possibles factors de risc de lesió del lligament encreuat anterior (LEA) del genoll i/o esquinços de la musculatura isquiosural; b) monitorar l’eficàcia de programes de rehabilitació, i c) determinar si un esportista pot tornar a l’entrenament i/o competició de forma segura després d’haver superat un procés de rehabilitació. Tanmateix, la precisió d’aquests índexs isocinètics per avaluar desequilibris musculars ha estat acceptada en base a coneixements teòrics i empírics i, en menor mesura, a l’evidència científica respecte al grau de validesa i fiabilitat. Per això, els objectius d’aquesta revisió bibliogràfica foren: 1) analitzar i comparar la validesa i la fiabilitat dels índexs de força bilateral i unilateral del genoll per estimar i monitorar possibles desequilibris musculars, i 2) aportar valors de referència per categoritzar la funció muscular com a normal o amb risc significatiu de lesió. Un total de 13 articles científics compliren els criteris d’inclusió i exclusió establerts inicialment. Després d’haver analitzat els estudis es pot concloure que: a) són molt escassos els treballs científics que analitzen la validesa i la fiabilitat dels índexs de força bilateral i unilateral (convencional i funcional) per identificar desequilibris musculars; b) un desequilibri bilateral menor del 10-15% i un desequilibri unilateral menor del 45-60% podrien ser un bon llindar de seguretat per reduir la probabilitat de sofrir una lesió de la musculatura isquiosural i del LEA; c) sembla que els índexs de força del genoll presenten valors moderats de fiabilitat absoluta (error estàndard de la mesura < 15%), i d) calen més estudis que abordin la determinació de la fiabilitat i la validesa dels índexs de força en diferents modalitats esportives.</p>" ] "en" => array:1 [ "resumen" => "<p class="elsevierStylePara"> Several isokinetic strength ratios (bilateral and unilateral) of the knee have been extensively used: (i) to identify possible anterior cruciate ligament (ACL) and hamstring strain injury risk factors; (ii) to monitor the effectiveness of rehabilitation programs; and (iii) to determine if an athlete is able to return safely to training and competition sessions after finishing a specific rehabilitation program. However, the precision of these isokinetic strength ratios to evaluate muscle imbalances has been accepted based on theoretical and empirical knowledge, and less based on the scientific evidence regarding their validity and reliability. The purposes of this literature review were: (1) to analyse and compare the validity and reliability of unilateral and bilateral isokinetic strength ratios of the knee for estimating and monitoring possible muscle imbalances; as well as (2) to report cut-off values to categorize the muscle function as normal or with significantly high injury risk. A total of 13 scientific studies fulfilled all the previously established inclusion and exclusion criteria. After analysing all the studies, it was possible to conclude that: (i) very few studies have analysed the validity and reliability of bilateral and unilateral (conventional and functional) isokinetic strength ratios of the knee to identify muscle imbalances; (ii) a bilateral imbalance lower than 10-15% and unilateral imbalances lower than 20-40% could be an appropriate cut-off score to reduce the likelihood of developing hamstring strains and ACL injuries; (iii) the isokinetic strength ratios of the knee appear to present moderate absolute reliability scores (standard error of the measurement < 15%); and (iv) more studies are needed to determine the validity and reliability of the isokinetic strength ratios of the knee in different sport modalities.</p>" ] ] ] "idiomaDefecto" => "ct" "url" => "/X8866581/0000004700000176/v0_201801081359/XX886658112807179/v0_201801081359/ct/main.assets" "Apartado" => array:4 [ "identificador" => "71858" "tipo" => "SECCION" "es" => array:2 [ "titulo" => "Revisió" "idiomaDefecto" => true ] "idiomaDefecto" => "es" ] "PDF" => "https://static.elsevier.es/multimedia/X8866581/0000004700000176/v0_201801081359/XX886658112807179/v0_201801081359/ct/278v47n176a90180717pdf001.pdf?idApp=UINPBA00004N&text.app=https://apunts.org/" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/XX886658112807179?idApp=UINPBA00004N" ]
Original language: Català
Year/Month | Html | Total | |
---|---|---|---|
2024 October | 27 | 31 | 58 |
2024 September | 29 | 26 | 55 |
2024 August | 38 | 38 | 76 |
2024 July | 40 | 36 | 76 |
2024 June | 32 | 12 | 44 |
2024 May | 51 | 35 | 86 |
2024 April | 38 | 25 | 63 |
2024 March | 20 | 29 | 49 |
2024 February | 26 | 18 | 44 |
2024 January | 19 | 27 | 46 |
2023 December | 24 | 37 | 61 |
2023 November | 44 | 51 | 95 |
2023 October | 23 | 45 | 68 |
2023 September | 34 | 40 | 74 |
2023 August | 22 | 14 | 36 |
2023 July | 26 | 29 | 55 |
2023 June | 27 | 20 | 47 |
2023 May | 43 | 23 | 66 |
2023 April | 26 | 23 | 49 |
2023 March | 33 | 31 | 64 |
2023 February | 39 | 26 | 65 |
2023 January | 23 | 25 | 48 |
2022 December | 38 | 30 | 68 |
2022 November | 28 | 48 | 76 |
2022 October | 39 | 37 | 76 |
2022 September | 23 | 40 | 63 |
2022 August | 33 | 48 | 81 |
2022 July | 25 | 41 | 66 |
2022 June | 24 | 35 | 59 |
2022 May | 24 | 41 | 65 |
2022 April | 22 | 57 | 79 |
2022 March | 23 | 42 | 65 |
2022 February | 24 | 44 | 68 |
2022 January | 18 | 32 | 50 |
2021 December | 33 | 55 | 88 |
2021 November | 25 | 35 | 60 |
2021 October | 20 | 39 | 59 |
2021 September | 18 | 30 | 48 |
2021 August | 23 | 32 | 55 |
2021 July | 30 | 29 | 59 |
2021 June | 18 | 37 | 55 |
2021 May | 24 | 45 | 69 |
2021 April | 48 | 115 | 163 |
2021 March | 5 | 10 | 15 |
2020 December | 16 | 21 | 37 |
2020 November | 16 | 16 | 32 |
2020 October | 16 | 12 | 28 |
2020 September | 16 | 24 | 40 |
2020 August | 25 | 18 | 43 |
2020 July | 20 | 26 | 46 |
2020 June | 14 | 18 | 32 |
2020 May | 33 | 30 | 63 |
2020 April | 13 | 14 | 27 |
2020 March | 18 | 18 | 36 |
2020 February | 16 | 21 | 37 |
2020 January | 9 | 13 | 22 |
2019 December | 40 | 20 | 60 |
2019 November | 26 | 7 | 33 |
2019 October | 37 | 14 | 51 |
2019 September | 35 | 6 | 41 |
2019 August | 34 | 17 | 51 |
2019 July | 22 | 16 | 38 |
2019 June | 28 | 40 | 68 |
2019 May | 22 | 33 | 55 |
2019 April | 36 | 43 | 79 |
2019 March | 19 | 23 | 42 |
2019 February | 22 | 19 | 41 |
2019 January | 25 | 29 | 54 |
2018 December | 33 | 34 | 67 |
2018 November | 28 | 31 | 59 |
2018 October | 37 | 22 | 59 |
2018 September | 40 | 25 | 65 |
2018 August | 24 | 13 | 37 |
2018 July | 31 | 17 | 48 |
2018 June | 23 | 27 | 50 |
2018 May | 23 | 32 | 55 |
2018 April | 60 | 39 | 99 |
2018 March | 20 | 13 | 33 |
2018 February | 6 | 2 | 8 |
2018 January | 10 | 5 | 15 |
2017 December | 20 | 8 | 28 |
2017 November | 11 | 6 | 17 |
2017 October | 10 | 7 | 17 |
2017 September | 14 | 10 | 24 |
2017 August | 25 | 20 | 45 |
2017 July | 20 | 14 | 34 |
2017 June | 29 | 22 | 51 |
2017 May | 35 | 25 | 60 |
2017 April | 27 | 27 | 54 |
2017 March | 16 | 34 | 50 |
2017 February | 27 | 15 | 42 |
2017 January | 16 | 13 | 29 |
2016 December | 16 | 15 | 31 |
2016 November | 12 | 7 | 19 |
2016 October | 21 | 12 | 33 |
2016 September | 15 | 12 | 27 |
2016 August | 6 | 10 | 16 |
2016 July | 8 | 11 | 19 |
2016 June | 14 | 17 | 31 |
2016 May | 12 | 28 | 40 |
2016 April | 17 | 8 | 25 |
2016 March | 13 | 12 | 25 |
2016 February | 19 | 18 | 37 |
2016 January | 16 | 11 | 27 |
2015 December | 14 | 7 | 21 |
2015 November | 8 | 14 | 22 |
2015 October | 9 | 6 | 15 |
2015 September | 7 | 8 | 15 |
2015 August | 15 | 7 | 22 |
2015 July | 10 | 6 | 16 |
2015 June | 4 | 2 | 6 |
2015 May | 8 | 3 | 11 |
2015 April | 7 | 5 | 12 |
2015 March | 2 | 3 | 5 |
2015 February | 5 | 5 | 10 |
2015 January | 8 | 7 | 15 |
2014 December | 3 | 6 | 9 |
2014 November | 6 | 9 | 15 |
2014 October | 8 | 9 | 17 |
2014 September | 3 | 3 | 6 |
2014 August | 11 | 9 | 20 |
2014 July | 12 | 13 | 25 |