Impact of “Immediate Kangaroo Mother Care” on Survival of Low Birth Weight Neonates in a Tertiary Care Centre: A Prospective Cohort Study
Bibliographic record
Abstract
Background: “Kangaroo mother care,” a type of newborn care involving skin-to-skin contact with the mother or other caregiver (grandmother), reduces mortality in neonates with low birth weight (< 2 kg) when initiated after stabilization, but the majority of deaths occur before stabilization. The safety and efficacy of kangaroo mother care initiated soon after birth among neonates with low birth weight iKMC is uncertain. Methods: We conducted a prospective cohort study involving neonates with a birth weight < 1.8 kg who were assigned to receive immediate kangaroo mother care (intervention) or conventional care in a radiant warmer until their condition stabilized and kangaroo mother care after that (control). The primary outcomes were death in the neonatal period (the first 28 days of life) and the first 72 hours of life. Results: Two hundred eleven neonates and their mothers were assigned to the intervention group (106 neonates with their mothers) or the control group (105 neonates with their mothers). The median daily duration of skin-to-skin contact in the neonatal intensive care unit was 9.9 hours (interquartile range, 6.0 to 15.7) in the intervention group and 3.5 hours (interquartile range, 1.3 to 6.3) in the control group. Neonatal death occurred in the first 28 days in 12% neonates in the intervention group and 15.7% neonates in the control group (relative risk of death, 0.75; 95% confidence interval [CI], 0.64 to 0.89; P=0.001); neonatal death in the first 72 hours of life occurred in 4.6% neonates in the intervention group and 5.8% neonates in the control group (Relative risk of death, 0.77; 95% CI, 0.58to 1.04; P = 0.09). Conclusions: Among neonates with a birth weight < 1.8 kg, those who received immediate kangaroo mother care had lower mortality at 28 days than those who received conventional care with kangaroo mother care initiated after stabilization; the between-group difference favoring immediate kangaroo mother care at 72 hours was not significant.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.005 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".