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Published on: January 27, 2019
Factors of early infancy and recurrent use of antibiotic therapy
K Louhi-Pirkanniemi1, P Rautava, M Aromaa
1Department of Public Health, University of Turku, Turku, Finland. katlou@netti.fi
Insights
Early infant factors like male gender, frequent doctor visits, and paternal support needs are linked to recurrent antibiotic use. Considering social and psychological aspects can help prevent antibiotic overuse in infants.
Area of Science:
- Pediatrics
- Public Health
- Family Medicine
Background:
- Recurrent antibiotic use in infants is a growing concern, potentially leading to antibiotic resistance.
- Understanding factors influencing antibiotic prescription is crucial for developing targeted interventions.
- Early life experiences significantly shape infant health trajectories and healthcare utilization.
Purpose of the Study:
- To investigate the association between early infant, parent, family functioning, and social relation factors within the first three months of life and recurrent antibiotic treatments.
- To identify key predictors of frequent antibiotic prescriptions in infants.
- To inform strategies for reducing antibiotic overuse in early childhood.
Main Methods:
- A population-based cohort study followed 1443 expecting parents from pregnancy until infant age 18 months.
- Data on antibiotic treatments (none, 1-5, >=6) were collected at 9 and 18 months for 817 infants.
- Infant-related, parent-related, family functioning, and social relation factors were assessed during the infant's first three months.
Main Results:
- Male infant gender was associated with a 2.8-fold increased odds of recurrent antibiotic use.
- Frequent physician consultations in early infancy showed a 3.1-fold increased odds of recurrent antibiotic use.
- Father's need for outside support was linked to a 2.2-fold increased odds of recurrent antibiotic use.
Conclusions:
- Early infant medical factors, alongside family and social factors, are associated with frequent medical consultations and antibiotic prescriptions.
- The father's need for support and frequent early consultations are significant predictors of recurrent antibiotic use.
- Preventing antibiotic overuse requires consideration of social and psychological factors in infant care and healthcare decisions.
Aim:
To analyse the role of early infant-related, parent-related, family functioning and social relation factors during the infant's first 3 mo of life and their associations with later recurrent treatments with antibiotics.
Methods:
In an unselected population-based study, parents expecting their first child were followed from pregnancy until the infant was 18 mo of age. Informed consent to participate was obtained from 1443 women expecting their first child and their spouses. The parents of 817 children reported the number of preceding antibiotic treatments at two times (when the child was 9 and 18 mo old). The outcome measure was the number of antibiotic treatments (options: none, 1-5, > or = 6). The factors associated with later use of antibiotics were collected during the first 3 mo of the infant's life. The variable factors included infant-related, parent-related, family functioning and social relation factors.
Results:
The final regression analysis showed the potent factors associated with recurrent use of antibiotics: male gender (OR 2.8, 95% CI: 1.6-4.8), frequent physician consultations in early infancy (OR 3.1, 95% CI: 1.8-5.3) and the father's need for outside support (OR 2.2, 95% CI: 1.3-3.8).
Conclusions:
In addition to early infant-related medical factors, family factors may be associated with frequent medical consultations and the decision to administer antibiotics to the infant. In the prevention of antibiotic overuse, social and psychological factors should be considered.
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