The interest of intranasal clonidine in the prevention of perioperative children's anxiety: a prospective randomized trial.
Pan Afr Med J
; 46: 37, 2023.
Article
en En
| MEDLINE
| ID: mdl-38145196
ABSTRACT
Introduction:
perioperative anxiety in children may lead to psychological and physiological side effects. Clonidine is in increasing use in the pediatric population as an anxiolytic, sedative, and analgesic because of its central alpha2-adrenergic agonist effect. Our study aimed to evaluate the effect of clonidine in the prevention of perioperative children´s anxiety.Methods:
we conducted a prospective controlled randomized double-blinded clinical trial including children aged between 2 and 15 years undergoing tonsillectomy surgery. The patients were randomly allocated to receive either an intranasal dose of clonidine (4 µg/kg) (clonidine group) or an equal volume dose of saline solution (control group) 30 minutes before entering the operating room. The level of anxiety assessed using the m-YPAS score was recorded before premedication, at the time of parent-child separation, and at the time of installation in the operating room. Acceptance of premedication, degree of sedation on entering the operating room as well as agitation on awakening, and sedation on arrival post-anesthesia care unit were noted. Adverse effects were recorded during the surgical procedure and in the postoperative recovery room.Results:
the number of patients analyzed was 78 with 39 patients in each group. There were no signification differences in demographic data and premedication acceptance between the two groups. Levels of anxiety before any premedication were similar in the two groups. However, the anxiety level 30 minutes after premedication and in the operating room was significantly lower in the clonidine group (p<0.001). Children who received clonidine showed better sedation on entering the operating room (p=0.002) as well as postoperatively on entering the post-anesthesia unit care (p=0.006). The hemodynamic and respiratory parameters recorded were statistically comparable.Conclusion:
intranasal clonidine is an interesting premedication to prevent perioperative children´s anxiety with few side effects.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Ansiolíticos
/
Clonidina
Límite:
Adolescent
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Child
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Child, preschool
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Humans
Idioma:
En
Revista:
Pan Afr Med J
Año:
2023
Tipo del documento:
Article
País de afiliación:
Túnez