Evaluation of the Clinical and Paraclinical Symptoms of Children Intoxicated With Amphetamines in Akbar Hospital of Mashhad, Iran 2021-2022.

Introduction: Amphetamine poisoning in children is a significant public health concern due to its potential for severe adverse effects on physical and mental health. In this article, we describe a case series of 29 children under the age of 14 presenting with sympathomimetic toxidrome due to confirmed amphetamine poisoning.

Material and method: In this cross-sectional study, children (1 month to 14 years old) who were hospitalized in the emergency and pediatric departments of Imam Reza and Akbar Hospital in Mashhad from the beginning of April 2021 to September 2022 were identified with the diagnosis of amphetamine poisoning. Their demographic, clinical, and paraclinical (laboratory and electrocardiogram) information, which was included in the relevant checklists, were analyzed and reported.

Findings: Out of 29 children included in the study, 18 (62%) were male and the rest were female. The average age of children was 44.75 ±43.9 months; most of them were less than 4 years old. In all patients, glasgow coma scale (GCS) was 15. In 25.92% of cases (8 patients) blood pressure was above the 90% percentile for age and sex, 82.60% (24 cases) were tachycardia, 72.41% crying (21 cases), 86.20% were restless (25 cases), 10.34% tremor (3 cases), 10.34% had body pain (3 cases), and 6.89% (2 cases) had delusions. None of the subjects had a seizure. The serum level of creatine phosphokinase was on average 771.99 ± 966 units/L. All children had an increase in creatine phosphokinase (CPK) and 25.9% of children had an increase in CPK to more than 1000 units/L.

Conclusion: Based on the results, in children with symptoms such as restlessness, crying, and tachycardia, poisoning with amphetamine group substances should be included in the differential diagnosis list, and also measuring CPK and investigating the possible occurrence of rhabdomyolysis in cases of poisoning of children with amphetamine seems necessary.