Local nitroglycerin to facilitate peripheral arterial cannulation in children: systematic review and meta-analysis.
Arch Dis Child
; 107(10): 890-895, 2022 10.
Article
en En
| MEDLINE
| ID: mdl-35595521
ABSTRACT
BACKGROUND:
Neonates and children admitted to intensive care units require peripheral arterial cannulation to monitor their blood pressures and for blood sampling, but many times it is unsuccessful.OBJECTIVE:
To conduct a systematic review and meta-analysis to evaluate the efficacy and safety of local nitroglycerin (NTG) to facilitate peripheral artery cannulation in neonates and children. REVIEWMETHODS:
PubMed, EMBASE, CINAHL, Emcare and Cochrane library were searched till August 2021. Grey literature was searched through Mednar. Data were extracted by two reviewers independently using a prespecified form and the risk of bias was assessed. Meta-analysis was conducted using a random-effects model. The I2 statistic was used to quantify statistical heterogeneity. Certainty of evidence was assessed using the criteria of inconsistency, imprecision, indirectness, publication bias and size of effect as per the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) guidelines.RESULTS:
Two randomised controlled trials (RCTs) were included in this meta-analysis (n=153). One was conducted in children 2-8 years of age and the other was in children <2 years. Both trials found increased success rates with the use of local NTG. Pooling of the two studies found that the first-attempt success rate was significantly higher in the NTG group (risk difference 0.44, 95% CI 0.05 to 0.83; I2=89%). Overall procedure time was significantly lower in the NTG group (mean difference -100.28 s, 95% CI -136.74 to -63.82; I2=0%). No major complications secondary to the use of NTG were noted. The GRADE of evidence was very low.CONCLUSION:
Local NTG may be useful in facilitating peripheral arterial cannulation in children. Adequately powered RCTs are needed to confirm these findings.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Cateterismo Periférico
/
Nitroglicerina
Tipo de estudio:
Clinical_trials
/
Prognostic_studies
/
Systematic_reviews
Límite:
Child
/
Humans
/
Newborn
Idioma:
En
Revista:
Arch Dis Child
Año:
2022
Tipo del documento:
Article
País de afiliación:
Australia