Normal ranges of tissue Doppler imaging echocardiographic parameters in healthy term and preterm newborns: a systematic review and meta-analysis
CardiologiaResumo original em inglês
O que aconteceu
• Tissue Doppler imaging (TDI) has been widely applied to assess myocardial function in neonates. Reference ranges for TDI parameters in newborns exist but are not uniformly established across gestational ages and postnatal days. Variations in myocardial velocities and cardiac cycle times are known to reflect developmental changes in cardiac function.
O que encontraram
• This systematic review and meta-analysis define comprehensive normal ranges for TDI velocities and cardiac cycle time intervals in healthy term and preterm newborns, stratified by gestational age and days of life. It highlights hemodynamic adaptations in early life and provides clinically relevant benchmarks for assessing neonatal cardiac function.
Por que isso importa
This meta-analysis provides robust, clinically relevant reference ranges for TDI parameters in neonates across gestational and postnatal ages, supporting their broader use in functional cardiac assessment and informing future research directions.
Resumo publicado sob licença CC BY. A tradução para o português ainda não chegou a este estudo.
O estudo original
Normal ranges of tissue Doppler imaging echocardiographic parameters in healthy term and preterm newborns: a systematic review and meta-analysis
Martina Ciarcià, Marco Andrea Malanima, Benjamim Ficial, Enrico Petoello, Alice Iride Flore, Salvatore De Masi, Ersilia Lucenteforte, Carlo Dani, Simone Pratesi, Iuri Corsini
Descritores MeSH
- Infant, Premature
- Heart
- Echocardiography, Doppler
- Reference Values
- Infant, Newborn
- Humans
- Gestational Age
Veja também
Estudos relacionados
- Urinary Neutrophil Gelatinase-Associated Lipocalin Values in Preterm Neonates: A Systematic Review and Meta-analysis
- Total body water in full-term and preterm newborns: systematic review and meta-analysis
- Optimizing Caffeine Use and Risk of Bronchopulmonary Dysplasia in Preterm Infants: A Systematic Review, Meta-analysis, and Application of Grading of Recommendations Assessment, Development, and Evaluation Methodology
- Reference Values of Cerebral Fractional Tissue Oxygen Extraction in Preterm Neonates during Immediate Foetal-to-Neonatal Transition: A Secondary Outcome Analysis of the COSGOD III Trial