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Updated: Jun 30, 2026

Determination of the Transport Rate of Xenobiotics and Nanomaterials Across the Placenta using the ex vivo Human Placental Perfusion Model
Published on: June 18, 2013
Delivery room care and neonatal resuscitation while on intact placental circulation: an open-label, single-arm study
R UshaDevi1,2, S Mangalabharathi3, V Prakash4
1Department of Neonatology, Madras Medical College, Chennai, Tamilnadu, India.
Objective:
To assess feasibility, safety, usability and learnability of delivery room care and resuscitation with intact placental circulation (RIPC) at mother's bedside.
Materials And Methods:
We included neonates ≥24 weeks GA after parental consent. Both in vigorous and babies requiring resuscitation, appropriate steps of resuscitation were provided with intact cord till 3 min using RIPC warmer. Outcomes were assessed by set criteria and standard system usability scale.
Results:
Of 380 enrolled, intervention was feasible in 376 babies (98.9%). Safety criteria were met in all 376 babies received onto the trolley (100%). Median GA was 38 (37-39) weeks and median BW 2740 (2330-3120) g. Of 376, 92 required resuscitation; 90 (97.8%) PPV, 49 (53.2%) intubations and 13 (14.1%) chest compressions. System Usability Score rated >68 (good) in 90% and 52-68 (fair) in 10%. Temperature at 5 min was 36.5 ± 0.1.
Conclusions:
Delivery room care and neonatal RIPC is feasible and safe across gestations.

