Efficacy of Bronchoalveolar Lavage as Adjunct Therapy in the Treatment of Neonatal Severe Pneumonia: A Prospective Case-Control Study
Abstract
OBJECTIVE
The aim of this study was to investigate the efficacy and safety of bronchoalveolar lavage (BAL) in the treatment of neonatal severe pneumonia (NSP).
METHODS
One hundred patients with severe pneumonia were randomly divided into two groups, the BAL and control groups, with 50 patients in each group. In the BAL group, normal saline was instilled into the endotracheal tube for BAL. Before and after lavage, lung ultrasound (LUS) monitoring was performed to observe the lung pathological changes. Conventional treatment was administered in the control group. The need for and duration of invasive mechanical ventilation, the complication rate, the duration and cost of hospitalization and the mortality rate were compared between the two groups.
RESULTS
The results of this study showed that there were 35 (70%) patients who meet the indications of the invasive mechanical ventilation (IMV) at admission in the BAL group, while there were only 15 (30%) patients still requiring IMV after BAL therapy. The duration of IMV was 41.7 ± 7.5 vs. 97.7 ± 12.9 h in BAL and controls, the incidence rate of complications was 8.0% vs. 20.0% in both groups, the length of hospital stay was 9.2 ± 1.9 vs. 14.1 ± 2.1 days in both groups, and the expense of hospital cost was 12 557 ± 832 vs. 19 121 ± 929 Chinese Yuan in both groups. All patients had stable vital signs during lavage, and no significant adverse side effects were observed.
CONCLUSION
BAL was significantly beneficial for NSP with no…
How strong is the evidence?
Evidence Hub reads this as a case-control. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause. Reported size: 50 participants or records.
Read the paper
Related studies
- Penicillins for Treatment of Pneumococcal Pneumonia: Does In Vitro Resistance Really Matter?
- Thiophenes—Naturally Occurring Plant Metabolites: Biological Activities and In Silico Evaluation of Their Potential as Cathepsin D Inhibitors
- Inhalable Mannosylated Rifampicin–Curcumin Co-Loaded Nanomicelles with Enhanced In Vitro Antimicrobial Efficacy for an Optimized Pulmonary Tuberculosis Therapy
- Development and validation of microbial bioassay for quantification of Levofloxacin in pharmaceutical preparations
- GC-MS Analysis and Biomedical Therapy of Oil from n-Hexane Fraction of Scutellaria edelbergii Rech. f.: In Vitro, In Vivo, and In Silico Approach
- Propranolol, chlorpromazine and diclofenac restore susceptibility of extensively drug-resistant (XDR)-Acinetobacter baumannii to fluoroquinolones
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.