Discharging Preterm Infants Home on Caffeine, a Single Center Experience
Abstract
:1. Introduction
2. Materials and Methods
2.1. Study Population Selection
2.2. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
Abbreviations
AOP | Apnea of prematurity |
LOS | Length of stay |
NICU | Neonatal intensive care unit |
CR | Cardiorespiratory monitoring |
EPCH | El Paso Children’s Hospital |
BRUE | Brief resolved unexplained event |
ED | Emergency department |
BPD | Bronchopulmonary Dysplasia |
AGE | Acute Gastroenteritis |
IH | Intermittent Hypoxemic Events |
ASQ | Ages and Stages Questionnaire 3rd edition |
References
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Maternal & Newborn Characteristics | Preterm Infants Home on Caffeine (87) | Preterm Infants Home without Caffeine (210) | p Value |
---|---|---|---|
Gestational age, weeks a | 28 ± 3 | 29 ± 2 | <0.05 Ω |
Birth weight, grams a | 1236 ± 420 | 1349 ± 416 | 0.03 Ω |
Hispanic, n (%) | 64(74) | 143(68) | NS |
Vaginal, n (%) | 32(37) | 71(34) | NS |
Male, n (%) | 51(58) | 98(47) | NS |
Apgar score, n b, min | |||
1 | 6(3–7) | 6(4–7) | NS |
5 | 7(6–8) | 7(6–8) | NS |
Apgar ≤ 5 at 5 min, n (%) | 16(18) | 31(15) | NS |
Maternal Prenatal care n (%) | 84(96) | 196(93) | NS |
SGA n (%) | 12(14) | 27(13) | NS |
Antenatal Steroids, n (%) | 66(76) | 164(79) | NS |
In Hospital Morbidity | Preterm Infants Home on Caffeine (87) | Preterm Infants Home without Caffeine (210) | p Value |
---|---|---|---|
Respiratory distress syndrome, n (%) Given surfactant | 64(74) | 135(64) | NS |
No. of days of mechanical Ventilation a | 19 ± 27 | 19 ± 32 | NS Ω |
BPD, n (%) | 29(33) | 46(22) | 0.05 |
Oxygen at discharge *, n (%) | 21(24) | 27(13) | 0.02 |
Intraventricular hemorrhage (IVH) | |||
Any IVH, n (%) | 57(72) | 152(66) | NS |
Severe IVH (grade III or IV), n (%) | 8(9) | 8(4) | NS |
Retinopathy of prematurity (ROP)requiring anti vascular endothelial growth factor (VEGF) treatment, n (%) | 4(4.5) | 10(4.7) | NS |
Necrotizing enterocolitis, any stage, n (%) | 1(1) | 14(6) | NS |
Discharge weight (grams) a | 2654 ± 493 | 2625 ± 632 | NS Ω |
Discharge head circumference a | 33 ± 1.7 | 33 ± 1.5 | NS Ω |
Length of Stay, days a | 68 ± 30 | 62 ± 36 | NS Ω |
Parameters at Discharge and During First Year of Life | Preterm Infants Home on Caffeine (87) | Preterm Infants Home without Caffeine (210) | p Value |
---|---|---|---|
Apnea Monitor at discharge, n (%) | 80(91) | 1(0.04) | - |
Number of days on Caffeine till first attempt to stop a | 47 ± 28 | 39 ± 28 | 0.02 Ω |
Ever an attempt to stop caffeine, n (%) | 73(84) | 210(100) | <0.05 |
Corrected gestation at first attempt to stop in nicu a | 35 ± 3 | 35 ± 3 | NS |
Gestation at discharge a | 38 ± 2 | 38 ± 4 | NS |
No. of adjustments to dose made during hospitalization a | 7 ± 4 | 5 ± 3 | <0.05 Ω |
Median days to restarting caffeine after initial attempt | 5(3–9) | - | - |
Reasons for Restarting Caffeine | - | ||
No. of infants with persistent Apneic events | 2 | ||
No. of infants with combination of persistent Apneic, Bradycardia and Desaturations events | 35 | ||
No. of infants with combination of persistent bradycardia and events | 54 | ||
No. of days from Caffeine Stop to discharge b | - | 16(10–25) | - |
Dose (mg/kg/day)of Caffeine at discharge a | 8 ± 2 | - | - |
No. of days monitored in NICU from caffeine restart to discharge | 7(5–13) | - | - |
No. of days on caffeine post discharge b | 31(28–42) | - | - |
Cost of Apnea monitor use post discharge in dollars USD 750 per 30 days (Medicaid reimbursement) a | USD 1326 ± 970 | - | - |
Cost of Caffeine at home in dollars a | USD 50 ± 34 | - | - |
Corrected gestational age caffeine stopped after discharge a | 43 ± 4 | - | |
No. of days on apnea monitor after caffeine stop at home b | 31(11–36) | - | - |
No. Infants with follow up in Neonatal follow up clinic, n (%) | 83(95) | 173(82) | 0.02 Ω |
Weight (kg) at 6 months clinic visit a | 6.5 ± 1.2 | 6.4 ± 1 | NS |
Weight (kg) at 1 year clinic visit a | 8 ± 1 | 8.3 ± 1 | NS |
Scores in 5 domains of Ages and Stages Questionnaire | |||
At 6 months clinic visit a | |||
Communication | 53 ± 9 | 55 ± 6 | NS Ω |
Gross motor | 50 ± 11 | 48 ± 13 | NS Ω |
Fine motor | 50 ± 12 | 51 ± 11 | NS Ω |
Problem solving | 53 ± 11 | 53 ± 10 | NS Ω |
Personal social | 51 ± 10 | 49 ± 12 | NS Ω |
At 1-year clinic visit a | |||
Communication | 42 ± 16 | 47 ± 13 | NS Ω |
Gross motor | 47 ± 20 | 48 ± 16 | NS Ω |
Fine motor | 47 ± 16 | 51 ± 12 | NS Ω |
Problem solving | 46 ± 16 | 50 ± 19 | NS Ω |
Personal social | 41 ± 16 | 47 ± 19 | NS Ω |
Parameters during First Year of Life Post NICU Discharge | Preterm Infants Home on Caffeine (87) | Preterm Infants Home without Caffeine (210) | p Value * |
---|---|---|---|
Infant with ED Visits Post Discharge | |||
No. of infants with ED visit after discharge in first year of life, n (%) | 26(30) | 67(32) | NS |
Reasons and number for ED visits within first year of life after discharging home | |||
BRUE, n (% of total no. of infant with ED visit) | 6(23) | 6(9) | NS |
Respiratory disease, n (%of total no. of infant with ED visit) | 15(57) | 44(65) | NS |
Fever, n(%of total no. of infant with ED visit) | 6(2) | 12(2) | NS |
AGE, n(% of total no. of infant with ED visit) | 4(2) | 20(30) | NS |
Rash, n (% of total no. of infant with ED visit) | 0(0) | 4(1) | NS |
Other, n (% of total no. of infant with ED visit) | 25(96) | 50(75) | NS |
Total number of ED visits, n | 56 | 136 | NS |
Ratio of Total number of ED visit to total infants visiting ED | 2.1 | 2 | |
Infants Hospitalized Post Discharge | |||
Total number of infants hospitalized after discharge in first year of life, n (%) | 10(11) | 20(10) | NS |
Respiratory disease, n (% of total no. of infant Hospitalized) | 2(20) | 6(30) | NS |
Fever, n (% of total no. of infant Hospitalized) | 1(10) | 1(5) | NS |
AGE, n (% of total no. of infant Hospitalized) | 0 | 3(15) | NS |
Rash, n (% of total no. of infant Hospitalized) | 0 | 0 | NS |
Other, n (%of total no. of infant Hospitalized) | 1(10) | 6(30) | NS |
Details of Brief Resolved Unexplained Events (BRUE/ALTE) | |||
Preterm infants home on caffeine | Preterm infants home without caffeine | ||
Total number of infants | 6 | 6 | |
ED visits only | 0 | 4 | |
On caffeine at home when ED/Hospitalized | 3 | ||
Deaths in First year of life, n (% of all infants) | 0 | 3(1.4) | NS |
Cause of death | SIDS in all three |
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Ma, C.; Broadbent, D.; Levin, G.; Panda, S.; Sambalingam, D.; Garcia, N.; Ruiz, E.; Singh, A.P. Discharging Preterm Infants Home on Caffeine, a Single Center Experience. Children 2020, 7, 114. https://doi.org/10.3390/children7090114
Ma C, Broadbent D, Levin G, Panda S, Sambalingam D, Garcia N, Ruiz E, Singh AP. Discharging Preterm Infants Home on Caffeine, a Single Center Experience. Children. 2020; 7(9):114. https://doi.org/10.3390/children7090114
Chicago/Turabian StyleMa, Cheng, Denisse Broadbent, Garrett Levin, Sanjeet Panda, Devaraj Sambalingam, Norma Garcia, Edson Ruiz, and Ajay Pratap Singh. 2020. "Discharging Preterm Infants Home on Caffeine, a Single Center Experience" Children 7, no. 9: 114. https://doi.org/10.3390/children7090114
APA StyleMa, C., Broadbent, D., Levin, G., Panda, S., Sambalingam, D., Garcia, N., Ruiz, E., & Singh, A. P. (2020). Discharging Preterm Infants Home on Caffeine, a Single Center Experience. Children, 7(9), 114. https://doi.org/10.3390/children7090114