scholarly journals Hiponatremia associada a antidepressivos: uma revisão

2018 ◽  
Vol 67 (1) ◽  
pp. 52-58
Author(s):  
Margarete Costa ◽  
Nivaldo Marins

RESUMO Objetivo Rever a literatura mais recente sobre a associação entre a hiponatremia e o uso de antidepressivos. Métodos Pesquisa bibliográfica nas bases de dados PubMed e SciELO, com os descritores “antidepressive agents” e “hyponatremia”, incluindo artigos de janeiro de 2006 a maio de 2016. Resultados Foram incluídos 45 artigos. A idade, o sexo feminino e a polimedicação são os fatores de risco mais relevantes, e os sintomas dependem da gravidade da hiponatremia. A hiponatremia pode ter várias causas, sendo a mais comum a síndrome da secreção inapropriada do hormônio antidiurético. Entre os inibidores seletivos da recaptação de serotonina, o citalopram e o escitalopram apresentam risco superior, à semelhança da venlafaxina. O risco de hiponatremia parece ser inferior com as classes restantes, à exceção dos inibidores da monoaminoxidase. Recomenda-se um ionograma prévio ao tratamento em doentes com mais de 60 anos e, sempre, um ionograma um mês após o seu início. O primeiro passo do tratamento é a suspensão do fármaco, revertendo a maioria dos casos leves. No entanto, o tratamento deve ser individualizado, considerando os riscos da hiponatremia e da correção. Conclusões A hiponatremia é um efeito colateral a considerar nos doentes que tomam antidepressivos. Quando a manutenção do tratamento é necessária, deve ser evitado o mesmo antidepressivo ou outro da mesma classe, sendo opções a trazodona, abupropiona, a agomelatina, a mirtazapina e a reboxetina, porque existem poucos relatos de hiponatremia com esses fármacos.

Author(s):  
Rachel Churchill ◽  
Deborah Caldwell ◽  
Hugh McGuire ◽  
Corrado Barbui ◽  
Andrea Cipriani ◽  
...  

Author(s):  
Andrea Cipriani ◽  
Teresa La Ferla ◽  
Toshi A Furukawa ◽  
Alessandra Signoretti ◽  
Atsuo Nakagawa ◽  
...  

Author(s):  
Toshi A Furukawa ◽  
Yusuke Ogawa ◽  
Nozomi Takeshima ◽  
Yu Hayasaka ◽  
Peiyao Chen ◽  
...  

2021 ◽  
Author(s):  
Rui Li ◽  
Xiuxia Li ◽  
Peijing Yan ◽  
Zhitong Bing ◽  
Liujiao Cao ◽  
...  

Purpose: This study aimed to review the association between antidepressive agent (AD) use and the incidence risk of breast cancer. Methods: CBM, WOS, Embase, PubMed and Cochrane Library were systematically searched in July 2019. The methodological quality of the studies was assessed through the Newcastle–Ottawa Scale. Results: We included 19 studies from six countries or regions with relationships between breast cancer and ADs. Subgroup analysis showed no significant association in nested case–control or case–control studies; however, cohort studies revealed a significant association (odds ratio = 1.11; 95% CI: 1.04–1.17). Conclusions: This meta-analysis indicates that breast cancer was not associated with the use of ADs when considering all types of studies, but an association was observed if we considered cohort studies.


2015 ◽  
Vol 25 (22) ◽  
pp. 5281-5285 ◽  
Author(s):  
Sharad Kumar Suthar ◽  
Sumit Bansal ◽  
Md. Maqusood Alam ◽  
Varun Jaiswal ◽  
Amit Tiwari ◽  
...  

2013 ◽  
Vol 131 (6) ◽  
pp. 432-435 ◽  
Author(s):  
Nathalie Oliveira de Santana ◽  
Aécio Flávio Teixeira de Góis

CONTEXT: Tricyclic antidepressive agents are widely used in suicide attempts and present a variety of deleterious effects. Rhabdomyolysis is a rare complication of such poisoning. CASE REPORT: A 55-year-old woman ingested 120 pills of 25 mg clomipramine in a suicide attempt two days before admission. After gastric lavage in another emergency department on the day of intake, 80 pills were removed. On admission to our department, she was disoriented, complaining of a dry mouth and tremors at the extremities. An electrocardiogram showed a sinus rhythm with narrow QRS complexes. Laboratory results showed high creatine phosphokinase (CK = 15,094 U/l on admission; normal range = 26 to 140 U/l), hypocalcemia, slightly increased serum transaminases and mild metabolic acidosis. The patient's medical history included depression with previous suicide attempts, obsessive-compulsive disorder, hypothyroidism and osteoporosis. She presented cardiac arrest with pulseless electric activity for seven minutes and afterwards, without sedation, showed continuous side-to-side eye movement. She developed refractory hypotension, with need for vasopressors. Ceftriaxone and clindamycin administration was started because of a hypothesis of bronchoaspiration. The patient remained unresponsive even without sedation, with continuous side-to-side eye movement and a decerebrate posture. She died two months later. Rhabdomyolysis is a very rare complication of poisoning due to tricyclic drugs. It had only previously been described after an overdose of cyclobenzaprine, which has a toxicity profile similar to tricyclic drugs. CONCLUSIONS: Although arrhythmia is the most important complication, rhabdomyolysis should be investigated in cases of clomipramine poisoning.


Sign in / Sign up

Export Citation Format

Share Document