Improving accuracy of outcome prediction for infants born extremely preterm using a digital tool: Translating 'NIC-PREDICT' into clinical practice, the first steps.
Aust N Z J Obstet Gynaecol
; 64(4): 383-389, 2024 08.
Article
en En
| MEDLINE
| ID: mdl-39102221
ABSTRACT
BACKGROUND:
Many clinicians overestimate mortality and disability rates in infants born extremely preterm. We developed a digital tool ('NIC-PREDICT') that predicts infant mortality and survival with and without major disability in infants born 23-27 weeks' gestation.AIMS:
To determine if clinicians could use NIC-PREDICT accurately, and if their perceptions of infant outcomes improved after its release in 2021. MATERIALS ANDMETHODS:
Midwives, nurses, obstetricians, neonatologists and paediatricians working in tertiary and non-tertiary hospitals in Victoria were asked to use NIC-PREDICT to estimate three mutually exclusiveoutcomes:
(i) mortality; (ii) survival free of major disability; and (iii) survival with major disability for six different scenarios where a liveborn infant was offered survival-focused care after birth. The proportions who completed the survey (responded to all six scenarios) and the proportions able to provide 100% accurate results for all scenarios were determined. Estimates of the three outcomes were compared with true rates.RESULTS:
A total of 85 clinicians responded 70 (82%) completed the survey, with an overall accuracy of 76%. Overall, predictions of mortality were accurate (mean difference from true value 0.7% (95% confidence interval (CI) -0.7, 2.1) P = 0.33), as were predictions of survival without major disability (mean difference - 0.7 (95% CI -3.0, 1.7) P = 0.58). However, survival with major disability was overestimated by 4.9% ((95% CI 1.7, 8.0) P = 0.003).CONCLUSIONS:
Most perinatal clinicians who responded used NIC-PREDICT correctly to estimate expected outcomes in infants born extremely preterm who are offered intensive care. Undue pessimism about survival with major disability remains an ongoing concern.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Mortalidad Infantil
/
Recien Nacido Extremadamente Prematuro
Límite:
Female
/
Humans
/
Infant
/
Newborn
/
Pregnancy
País/Región como asunto:
Oceania
Idioma:
En
Revista:
Aust N Z J Obstet Gynaecol
Año:
2024
Tipo del documento:
Article
País de afiliación:
Australia