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1.
Article in Portuguese | LILACS, CONASS, ColecionaSUS, SES-GO | ID: biblio-1151190

ABSTRACT

Tecnologia: Teriparatida, comparada a bifosfonados orais ou Raloxifeno. Indicação: prevenção de fraturas em pessoas com osteoporose. Pergunta: A Teriparatida é mais eficaz e segura que os bifosfonados orais ou o Raloxifeno para tratamento da osteoporose e prevenção de fraturas secundárias à osteoporose? Métodos: Levantamento bibliográfico foi realizado na base de dados PUBMED, seguindo estratégias de buscas predefinidas. Foi feita avaliação da qualidade metodológica das revisões sistemáticas com a ferramenta Assessing the Methodological Quality of Systematic Reviews version 2 (AMSTAR-2). Resultados: Foram selecionadas 2 revisões sistemáticas, que atendiam aos critérios de inclusão. Conclusão: Para a população em geral com osteoporose, a Teriparatida evita mais fraturas vertebrais que o Alendronato de sódio ou Risedronato de sódio, mas efeito similar para fraturas não vertebrais. Teriparatida previne mais fraturas vertebrais e não vertebrais que Raloxifeno. Teriparatida tem maior efeito sobre a massa óssea corporal que o Risedronato de sódio e o Raloxifeno, mas tem efeito similar ao Alendronato de sódio. Na população masculina com osteoporose, a terapia com bifosfonados orais é mais eficaz que suplementação nutricional ou placebo para prevenir fraturas. Já o tratamento com Teriparatida não é mais eficaz que a suplementação nutricional ou placebo


Teriparatide compared to oral bisphosphonates or Raloxifene. Indication: prevention of fractures in people with osteoporosis. Question: Is Teriparatide more effective and safer than oral bisphosphonates or Raloxifene for treating osteoporosis and preventing fractures secondary to osteoporosis? Methods: Bibliographic survey was carried out in the PUBMED database, following predefined search strategies. Evaluation of the methodological quality of systematic reviews was carried out using the tool Assessing the Methodological Quality of Systematic Reviews version 2 (AMSTAR-2). Results: Two systematic reviews were selected, which met the inclusion criteria. Conclusion: For the general population with osteoporosis, Teriparatide prevents more vertebral fractures than Alendronate or Risedronate sodium, but has similar effect for non-vertebral fractures. Teriparatide prevents more vertebral and non-vertebral fractures than Raloxifene. Teriparatide has a greater effect on body bone mass than Risedronate sodium and Raloxifene, but it has a similar effect to Alendronate sodium. In the male population with osteoporosis, oral bisphosphonates is more effective than nutritional supplementation or placebo to prevent fractures. Treatment with teriparatide is no more effective than nutritional supplementation or placebo


Subject(s)
Humans , Teriparatide/therapeutic use , Raloxifene Hydrochloride/therapeutic use , Diphosphonates/therapeutic use , Osteoporotic Fractures/drug therapy , Efficacy , Spinal Fractures/drug therapy , Alendronate/therapeutic use , Evidence-Based Medicine , Risedronic Acid/therapeutic use , Denosumab/therapeutic use , Hip Fractures/drug therapy
2.
Rev. Cient. Esc. Estadual Saúde Pública Goiás "Cândido Santiago" ; 6(2): 600005, 2020. ilus
Article in Portuguese | CONASS, SES-GO, ColecionaSUS, LILACS | ID: biblio-1117753

ABSTRACT

Tecnologia: Ácido zoledrônico e bifosfonados orais (alendronato e risedronato de sódio). Indicação: Prevenção de fraturas em pessoas com osteoporose. Pergunta: Em pessoas com osteoporose, o ácido zoledrônico é mais eficaz e seguro que os bifosfonados orais para prevenção de fraturas e outros desfechos de interesse? Métodos: Levantamento bibliográfico foi realizado nas bases eletrônicas Pubmed e BVS usando estratégias de buscas predefinidas. Foi feita avaliação da qualidade metodológica das revisões sistemáticas com a ferramenta Assessing the Methodological Quality of Systematic Reviews (AMSTAR). Resultados: Foram selecionadas e incluídas 5 revisões sistemáticas. Conclusão: O ácido zoledrônico é similar aos bifosfonados orais para prevenir fraturas em mulheres com osteoporose. Seu efeito sobre a densidade mineral óssea femoral é similar ao do alendronato e superior ao do risedronato. Um tratamento por 3 anos com ácido zoledrônico ou por 5 anos com alendronato de sódio é suficiente para prevenir fraturas vertebrais e não vertebrais. Bifosfonados têm similar risco de eventos adversos que o placebo, incluindo transtornos cardiovasculares e taxa de abandono do tratamento devido a distúrbios gastrointestinais. O ácido zoledrônico tem maior incidência de sintomas influenza-like que o placebo. O ácido zoledrônico não provoca eventos adversos do tipo esofágicos, gastrointestinais sérios ou do trato gastrointestinal superior, mas tem maior risco de náuseas, que pode estar relacionada à infusão intravenosa de grandes doses


Technology: Zoledronic acid and oral bisphosphonates. Indication: Prevention of osteoporotic fractures. Question: In people with osteoporosis, is zoledronic acid more effective and safer than oral bisphosphonates for preventing fractures and other outcomes? Methods: Bibliographic search was performed on PUBMED and BVS, using predefined search strategies. Evaluation of the methodological quality of systematic reviews was done by the Assessing the Methodological Quality of Systematic Reviews (AMSTAR) tool. Results: 5 systematic reviews were selected and included. Conclusion: Zoledronic acid is similar to bisphosphonates for preventing fractures in women with osteoporosis and his effect on femoral bone mineral density is similar to that of alendronate and superior to risedronate. A 3 years treatment with zoledronic acid or for 5 years with sodium alendronate is sufficient to prevent vertebral and non-vertebral fractures. Bisphosphonates have a similar risk of adverse events than placebo, including cardiovascular disorders and risk of attrition due to gastrointestinal events. Zoledronic acid has a higher incidence of influenza-like symptoms (myalgia and arthralgia) than placebo, limited to the first dose and lasting a few days. Zoledronic acid does not cause esophageal, serious gastrointestinal or upper gastrointestinal tract adverse events, but has a higher risk of nausea, which can be caused by large doses of intravenous infusion


Subject(s)
Humans , Female , Osteoporosis/drug therapy , Alendronate/therapeutic use , Osteoporotic Fractures/prevention & control , Risedronic Acid/therapeutic use , Zoledronic Acid/therapeutic use , Bone Density/drug effects , Treatment Outcome , Alendronate/adverse effects
3.
Article in Portuguese | LILACS, CONASS, ColecionaSUS, SES-GO | ID: biblio-1118551

ABSTRACT

Tecnologia: Denosumabe e bifosfonados. Indicação: tratamento de osteoporose para prevenção de fraturas. Pergunta: O denosumabe é mais eficaz e seguro que os bifosfonados orais para tratamento da osteoporose e prevenção de fraturas secundárias à osteoporose? Métodos: Levantamento bibliográfico realizado na PUBMED seguindo estratégia de busca predefinida. Avaliação da qualidade metodológica das revisões sistemáticas com a ferramenta AMSTAR (Assessing the Methodological Quality of Systematic Reviews). Resultados: Foram selecionadas e incluídas 3 revisões sistemáticas, com pontuação de 9 a 11 no AMSTAR. Conclusão: Denosumabe tem menor risco relativo que alendronato e risedronato de sódio para fraturas vertebrais e maior efeito sobre densidade óssea mineral femoral, com risco similar de outros tipos de fratura e eventos adversos (infecções, transtornos cardiovasculares, óbito por infecção, morte cardiovascular ou por qualquer causa). Denosumabe evita 0,00154 fraturas, previne 0,00025 institucionalizações (ou cuidados permanentes de enfermagem no domicílio) e promove um ganho de 0,0018 anos de vida a mais que o alendronato de sódio por paciente tratado. Denosumabe é um pouco mais eficaz e tão seguro quanto os bifosfonados, mas a diferença de eficácia é mínima


Technology: Denosumab and bisphosphonates. Indication: osteoporosis treatment for fracture prevention. Question: Denosumab is more effective and safer than oral bisphosphonates for treating osteoporosis and preventing fractures related to osteoporosis? Methods: Bibliographic search was performed on PUBMED, following predefined search strategies. Evaluation of the methodological quality of systematic reviews was carried out using the AMSTAR (Assessing the Methodological Quality of Systematic Reviews) tool. Results: We selected and included 3 systematic reviews. Their scores ranged from 9 to 11 on AMSTAR. Conclusion: Denosumab has a lower relative risk than sodium alendronate and risedronate for vertebral fractures and greater effect on femoral mineral bone density, with a similar risk for non-vertebral fractures and adverse events (infections, cardiovascular disorders, death caused by infection, cardiovascular death or any cause mortality). Denosumab avoids 0.00154 fractures, prevents 0.00025 nursing home/ residential care admissions and get 0.0018 years of life gained per treated patient more than sodium alendronate. Denosumab is slightly more effective and as safe as bisphosphonates, but the effectiveness difference is minimal


Subject(s)
Humans , Osteoporosis/drug therapy , Alendronate/therapeutic use , Bone Density Conservation Agents/therapeutic use , Osteoporotic Fractures/prevention & control , Risedronic Acid/therapeutic use , Denosumab/therapeutic use , Treatment Outcome , Alendronate/adverse effects , Evidence-Based Medicine , Risedronic Acid/adverse effects , Denosumab/adverse effects
4.
Actual. osteol ; 15(2): 94-102, mayo - ago. 2019. tab.
Article in Spanish | LILACS | ID: biblio-1048478

ABSTRACT

El propósito de la terapia en el desorden del metabolismo óseo mineral asociado a la enfermedad renal crónica (IRC) consiste en restaurar el balance mineral, y, en la osteoporosis, mantener o aumentar la masa ósea. Ambas terapias tratan de evitar la fractura ósea. La mayoría de los osteoactivos están contraindicados en la insuficiencia renal crónica avanzada (estadios 4 y 5), y las terapias son empíricas. Algunos autores opinan que sin anomalías bioquímicas del desorden del metabolismo óseo mineral asociado a la enfermedad renal crónica avanzada se podría intentar el tratamiento estándar para la osteoporosis. Antes de intentar la terapia osteoactiva se debe corregir el desorden mineral óseo que pudiera presentarse asociado a la IRC, y en la indicación del tipo de osteoactivo se sugiere seleccionar al paciente según su estado óseo. Se aconseja que la administración de los antirresortivos se realice a dosis menores con respecto a los que tienen mejor función renal junto con aportes adecuados de calcio y vitamina D, antes y durante el tratamiento para prevenir el riesgo de severas hipocalcemias y un efecto óseo excesivo. Se presenta el caso clínico de una mujer de 65 años, con diagnóstico de osteoporosis de etiología multifactorial, fractura de pelvis, múltiples fracturas vertebrales e insuficiencia renal crónica avanzada, entre otras comorbilidades, y probable enfermedad ósea adinámica. Recibió inicialmente terapia con teriparatide y luego con denosumab, complicándose con hipocalcemia asintomática. (AU)


The purpose of therapy for the bone mineral metabolism disorder associated with chronic kidney disease is to restore the mineral balance; and to maintain or increase bone mass in osteoporosis. The goal of both types of therapy is to avoid bone fractures. Most antiosteoporotic drugs are contraindicated in advanced chronic renal failure (CRF) stages 4 and 5, and the therapies are empirical. Some authors believe that without biochemical abnormalities of the mineral bone metabolism disorder associated with advanced chronic kidney disease, standard treatment for osteoporosis could be attempted. Before attempting antiosteoporotic therapy, the bone mineral disorder that may be associated with CRF must be corrected, and in the indication of the type drug it is suggested that the patient be selected according to their bone status. It is advised that the administration of anti-resorptives be performed at lower doses in individuals with poor renal function compared to those with better renal function together with adequate calcium and vitamin D, before and during treatment to prevent the risk of severe hypocalcemia, and an excessive bone effect. We present the clinical case of a 65-year-old woman with a diagnosis of osteoporosis of multifactorial etiology, pelvic fracture, multiple vertebral fractures and advanced chronic renal failure, among other comorbidities and probable adynamic bone disease. The patient received initial therapy with teriparatide and followed by denosumab administration and exhibited asymptomatic hypocalcemia. (AU)


Subject(s)
Humans , Female , Aged , Chronic Kidney Disease-Mineral and Bone Disorder/drug therapy , Fractures, Bone/prevention & control , Osteoporosis/therapy , Chronic Kidney Disease-Mineral and Bone Disorder/complications , Chronic Kidney Disease-Mineral and Bone Disorder/metabolism , Chronic Kidney Disease-Mineral and Bone Disorder/therapy , Vitamin D/administration & dosage , Vitamin D/therapeutic use , Calcium/administration & dosage , Calcium/therapeutic use , Alendronate/therapeutic use , Teriparatide/administration & dosage , Teriparatide/adverse effects , Teriparatide/therapeutic use , Diphosphonates/administration & dosage , Diphosphonates/adverse effects , Diphosphonates/therapeutic use , Cinacalcet/therapeutic use , Risedronic Acid/therapeutic use , Denosumab/administration & dosage , Denosumab/adverse effects , Denosumab/therapeutic use , Hypocalcemia/prevention & control
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