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1.
Reprod Sci ; 30(5): 1470-1481, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36376614

RESUMO

The objective of this study is to perform a meta-analysis of all randomized controlled trials (RCTs) that surveyed the efficacy and safety of preoperative misoprostol versus placebo during abdominal hysterectomy. Six databases were screened from inception until 3 August 2022. The eligible studies were assessed for risk of bias. The outcomes were summarized as mean difference (MD) and risk ratio (RR) with 95% confidence intervals (CI) in a random-effects model. Ten RCTs with 1076 patients (misoprostol = 537, placebo = 539 patients) were analyzed. Six and four RCTs had an overall low and high risk of bias (single-blinded), respectively. The mean intraoperative blood loss (n = 10 RCTs, MD = - 78.97 ml, 95% [- 130.89, - 27.06], p = 0.003), mean difference in hemoglobin drop (n = 10 RCTs, MD = - 0.42 g/dl, 95% CI [- 0.69, - 0.14], p = 0.003), and mean length of hospital stay (n = 5 RCTs, MD = - 0.2 d, 95% CI [- 0.24, - 0.16], p < 0.001) were significantly reduced in favor of the misoprostol group compared with the placebo group. However, there were no significant differences between both groups regarding the mean operative time (n = 8 RCTs, MD = - 0.63 min, 95% CI [- 5.07, 3.81], p = 0.78), rate of perioperative blood transfusion (n = 7 RCTs, RR = 0.83, 95% CI [0.53, 1.3], p = 0.42), and rate of drug-related adverse events (i.e., nausea, vomiting, diarrhea, headache, chills, and fever). Leave-one-out sensitivity analyses revealed stability for all endpoints, except hospitalization stay. There was no publication bias for all endpoints, except perioperative blood transfusion. Among patients undergoing abdominal hysterectomy, preoperative administration of misoprostol was largely safe and linked to substantial decrease in blood loss-related morbidities.


Assuntos
Misoprostol , Feminino , Humanos , Misoprostol/efeitos adversos , Histerectomia/efeitos adversos , Ensaios Clínicos Controlados Aleatórios como Assunto
2.
Ann Med Surg (Lond) ; 81: 104457, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36147181

RESUMO

Hepatitis is defined as the inflammatory reaction of the liver parenchyma. It is either acute, which resolves within six months or may be chronic. An outbreak of severe, acute hepatitis of unknown origin in children was reported in nearly all World Health Organisation (WHO) regions except in the Africa. As per the recent update on the 26th of May, approximately 650 cases have met the WHO's probable criteria. While some are yet to be confirmed, the WHO warns that the figure may be underestimating the real situation. The observed clinical presentation includes outstanding immoderate levels of transaminases, vomiting from the previous presentation, pale/mild stools, and jaundice. So far, the viruses which can cause viral hepatitides, like Hepatitis A, B, C, D, and E, have not been detected in any of the identified cases. Some literature reported human enteric adenovirus type 41F in the majority of cases aged sixteen or younger, with few cases of co-infection with SARS-CoV-2. Currently, only several hypotheses have discussed the causality of the outbreak. However, no consensus has been reached. During this outbreak, it is important to adhere to both hand and body hygiene, general infection and control prevention strategies, and lastly, case presentation matching the criteria of case definition set by the WHO. Said identified cases should be reported to concerned health authorities on an urgent basis and must be kept under proper surveillance.

3.
Complement Ther Clin Pract ; 48: 101579, 2022 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-35390588

RESUMO

BACKGROUND: Yoga therapy is being used for vasovagal syncope (VVS). However, there is no sufficient evidence. We aimed to evaluate the effect of yoga as an adjunct to the standard therapy on patients with recurrent VVS. METHODS: Electronic databases were systematically searched to collect studies assessing the clinical effects of yoga along with guideline-directed treatment in patients with recurrent VVS. The outcomes were the number of VVS attacks and quality of life (QoL) assessment by Syncope Functional Status Questionnaire (SFSQ) scores at 12 months. We used the Mantel- Haenszel random-effects model to calculate the mean difference (MD) and 95% confidence interval (CI). We used The Cochrane Collaboration Risk of Bias Tool and Newcastle-Ottawa Scale for risk of bias assessment. RESULTS: Four studies were included, two RCTs and two observational studies. The total of participants was 309, with a mean age of 36.4 ± 13.5 years. The male participants represented 141 (45.6%) being males. The baseline syncope burden was 3.5 ± 2.38 episodes over 15.6 ± 12.8 months. Yoga therapy significantly reduced the number of episodes of syncope and presyncope compared to the control group (MD -1.86; 95% CI -3.30, -0.43; P = 0.01). Nevertheless, yoga therapy did not show significant improvement in the QoL assessed by SFSQ scores (MD -30.69; 95% CI -62.22,0.83; P = 0.06). CONCLUSION: Yoga therapy is a useful lifestyle intervention that can reduce the frequency of syncope and presyncope among patients with recurrent VVS. However, higher-quality RCTs are needed to confirm our results.


Assuntos
Meditação , Síncope Vasovagal , Yoga , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Síncope , Síncope Vasovagal/terapia , Adulto Jovem
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