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Chest physiotherapy in preterm infants with RDS in the first 24 hours of life
1Division of Neonatology, Cook County Children's Hospital, Chicago, IL 60612.
Insights
Chest physiotherapy did not improve respiratory distress syndrome (RDS) outcomes in premature infants. However, it was associated with a higher incidence of severe intraventricular hemorrhage (IVH).
Area of Science:
- Neonatal Medicine
- Pediatric Pulmonology
- Clinical Trials
Background:
- Respiratory distress syndrome (RDS) is a common condition in premature infants.
- Chest physiotherapy is a widely used intervention, but its efficacy in neonates is debated.
- Early interventions are crucial for improving outcomes in premature infants.
Purpose of the Study:
- To assess the effectiveness of chest physiotherapy in premature infants with RDS within the first 24 hours of life.
- To determine if chest physiotherapy impacts respiratory parameters and neurological outcomes.
- To evaluate the safety of chest physiotherapy in this vulnerable population.
Main Methods:
- A randomized controlled trial involving 20 premature infants with RDS.
- Infants were assigned to receive either routine chest physiotherapy and suction or suction only.
- Key clinical and physiological parameters were monitored, including blood gases and ventilatory support.
Main Results:
- No significant differences were observed in endotracheal secretions, oxygenation (PO2/FIO2 ratio), blood gases, or pH between the groups.
- Incidence of patent ductus arteriosus (PDA), bronchopulmonary dysplasia (BPD), and lower-grade intraventricular hemorrhage (IVH) were comparable.
- A significantly higher incidence of Grade III or IV IVH was noted in the chest physiotherapy group (5/10) compared to the control group (0/10).
Conclusions:
- Routine chest physiotherapy in the first 24 hours of life does not appear beneficial for premature infants with RDS.
- Chest physiotherapy may be associated with an increased risk of severe intraventricular hemorrhage (IVH) in this population.
- Further research is needed to clarify the role and safety of chest physiotherapy in neonatal care.
Abstract:
To evaluate if chest physiotherapy is beneficial to premature infants with respiratory distress syndrome (RDS) during the first 24 hours of life, 20 infants were randomly assigned to two groups; 10 infants in Group I received routine chest physiotherapy and suction, and 10 infants in Group II received suction only. The birth weight, gestational age, postnatal age, Apgar scores, blood gases, acid-base status, and ventilatory requirements prior to study were comparable between the two groups. There were no significant differences between the groups in the amount of endotracheal secretions removed, the PO2/FIO2 ratio, blood gases, and pH during the study. The incidence of patent ductus arteriosus (PDA), bronchopulmonary dysplasia (BPD), Grade I and II intraventricular hemorrhage (IVH), and mortality was comparable. However, five of 10 Group I and zero of 10 Group II infants developed Grade III or IV IVH (P less than 0.05).