{"id":621,"date":"2026-10-25T12:13:32","date_gmt":"2026-10-25T11:13:32","guid":{"rendered":"https:\/\/purvival.com\/journal\/?post_type=bw_ingredient&p=621"},"modified":"2026-10-25T22:28:21","modified_gmt":"2026-10-25T21:28:21","slug":"glucosamine-sulfate","status":"publish","type":"bw_ingredient","link":"https:\/\/purvival.com\/journal\/ingredients\/glucosamine-sulfate\/","title":{"rendered":"Glucosamine sulfate"},"content":{"rendered":"

Ce que c\u2019est<\/h2>\n

La glucosamine est un sucre amin\u00e9 que le corps fabrique \u00e0 partir du glucose et qu\u2019il utilise pour construire les substances du cartilage des articulations<\/a>. Celle des compl\u00e9ments est le plus souvent extraite de la carapace des crustac\u00e9s, comme les crevettes et les crabes, et se pr\u00e9sente sous forme de sulfate ou de chlorhydrate.<\/p>\n

Une m\u00e9ta-analyse de 17 essais contre placebo<\/a> a trouv\u00e9 que le sulfate de glucosamine pris par la bouche r\u00e9duit la douleur de l\u2019arthrose.<\/p>\n

Une dose de 20 ml d\u2019Arthrylax apporte 40 mg de sulfate de glucosamine issu de crustac\u00e9s, avec 6 mg de chondro\u00eftine, de l\u2019harpagophytum, de la pr\u00eale et du cassis.<\/p>\n","protected":false},"excerpt":{"rendered":"

Sucre amin\u00e9 que le corps fabrique pour construire le cartilage ; celle des compl\u00e9ments vient des crustac\u00e9s.<\/p>\n","protected":false},"featured_media":2757,"template":"","meta":{"_bw_latin":"","_bw_synonyms":"sulfate de glucosamine","_bw_brand":"","_bw_precautions":"","_bw_subtitle":"sulfate de glucosamine","_bw_studies_intro":"

Une m\u00e9ta-analyse de 17 essais contre placebo a trouv\u00e9 que le sulfate de glucosamine r\u00e9duit la douleur de l\u2019arthrose (Knapik et al., 2018<\/a>). Dans un essai de 3 ans chez 202 patients atteints d\u2019arthrose du genou, l\u2019espace entre les os s\u2019est r\u00e9duit de 0,19 mm sous placebo et n\u2019a pas chang\u00e9 sous 1 500 mg par jour, avec des sympt\u00f4mes am\u00e9lior\u00e9s de 20 \u00e0 25 % sous glucosamine (Pavelk\u00e1 et al., 2002<\/a>). Une m\u00e9ta-analyse de 2024 a relev\u00e9 une r\u00e9duction significative du pincement de l\u2019articulation du genou sous sulfate de glucosamine (Rabade et al., 2024<\/a>).<\/p>","_bw_mention":"","_bw_studies":[{"resultat":"Sous placebo, l\u2019espace entre les os du genou s\u2019est r\u00e9duit de 0,19 mm en moyenne en 3 ans ; il n\u2019a pas chang\u00e9 sous glucosamine. Les sympt\u00f4mes se sont am\u00e9lior\u00e9s de 20 \u00e0 25 % sous glucosamine, plus que sous placebo.","type":"essai","population":"202 patients atteints d\u2019arthrose du genou l\u00e9g\u00e8re \u00e0 mod\u00e9r\u00e9e","dose":"1 500 mg de sulfate de glucosamine une fois par jour","duree":"3 ans","auteurs":"Pavelk\u00e1 et al.","annee":"2002","revue":"Archives of Internal Medicine","lien":"https:\/\/doi.org\/10.1001\/archinte.162.18.2113","source":"publication","note":"R\u00e9sum\u00e9 PubMed 12374520 lu. Pincements s\u00e9v\u00e8res (>0,5 mm) : 5 % contre 14 %. Co-auteurs Giacovelli et Rovati : affiliations non v\u00e9rifi\u00e9es dans le r\u00e9sum\u00e9 (probablement Rottapharm, fabricant)."},{"resultat":"Le sulfate de glucosamine a r\u00e9duit la douleur de l\u2019arthrose . Plusieurs petites prises dans la journ\u00e9e ont mieux r\u00e9duit la douleur qu\u2019une seule prise de 1 500 mg.","type":"revue","population":"17 essais contre placebo pour la douleur, 4 pour le pincement articulaire","dose":"","duree":"","auteurs":"Knapik et al.","annee":"2018","revue":"Journal of Special Operations Medicine","lien":"https:\/\/doi.org\/10.55460\/AUC0-QM7H","source":"publication","note":"R\u00e9sum\u00e9 PubMed 30566740 lu. M\u00e9ta-analyse (DMS -0,35 ; IC 95 % -0,54 \u00e0 -0,16). Effet plus faible dans les \u00e9tudes sans participation de l\u2019industrie, non repris dans le texte affich\u00e9."},{"resultat":"Le sulfate de glucosamine a r\u00e9duit de fa\u00e7on significative le pincement de l\u2019espace entre les os du genou par rapport au placebo. La chondro\u00eftine a r\u00e9duit la douleur et am\u00e9lior\u00e9 la fonction physique. Les deux produits ont \u00e9t\u00e9 bien tol\u00e9r\u00e9s.","type":"revue","population":"25 essais contre placebo dans l\u2019arthrose du genou : 9 sur le sulfate de glucosamine, 13 sur la chondro\u00eftine, 3 sur l\u2019association","dose":"","duree":"","auteurs":"Rabade et al.","annee":"2024","revue":"Inflammopharmacology","lien":"https:\/\/doi.org\/10.1007\/s10787-024-01460-9","source":"publication","note":"R\u00e9sum\u00e9 PubMed 38581640 lu. Revue syst\u00e9matique et m\u00e9ta-analyse, recherche de 1994 \u00e0 fin 2022. Doses et dur\u00e9es non pr\u00e9cis\u00e9es dans le r\u00e9sum\u00e9. R\u00e9sultat sur le pincement articulaire diff\u00e9rent de celui de Knapik et al. 2018 (ligne d\u00e9j\u00e0 pr\u00e9sente)."}],"_bw_documents":[],"_bw_claims":["__none__"],"_bw_logo":0,"_bw_logo_dark":false},"class_list":["post-621","bw_ingredient","type-bw_ingredient","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nGlucosamine sulfate - Journal Purvival<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/purvival.com\/journal\/ingredients\/glucosamine-sulfate\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Glucosamine sulfate - Journal Purvival\" \/>\n<meta property=\"og:description\" content=\"Sucre amin\u00e9 que le corps fabrique pour construire le cartilage ; celle des compl\u00e9ments vient des crustac\u00e9s.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/purvival.com\/journal\/ingredients\/glucosamine-sulfate\/\" \/>\n<meta property=\"og:site_name\" content=\"Journal Purvival\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-25T21:28:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/purvival.com\/journal\/wp-content\/uploads\/sites\/5\/2026\/10\/glucosamine-sulfate.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1344\" \/>\n\t<meta property=\"og:image:height\" content=\"752\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/glucosamine-sulfate\\\/\",\"url\":\"https:\\\/\\\/purvival.com\\\/journal\\\/ingredients\\\/glucosamine-sulfate\\\/\",\"name\":\"Glucosamine sulfate - 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