Methylxanthine Treatment in Neonates Admitted to the Special Care Unit: An Observational Study in Low-Resource Settings
Highlights
- In two Sub-Saharan settings, methylxanthine treatment for apnea of prematurity was limited to aminophylline, which was given to around 12% of infants admitted to the special care units.
- Overall, the treatment was appropriately given to most eligible neonates, although a considerable subgroup of very preterm infants did not receive aminophylline prophylaxis.
- Further studies may investigate the reasons for protocol incompliance regarding aminophylline treatment and healthcare staff’s opinions on such an aspect.
- Use of caffeine in these settings may improve adherence to therapeutic protocols.
Abstract
1. Introduction
2. Materials and Methods
2.1. Study Design
2.2. Setting
2.3. Patients
2.4. Data Collection
2.5. Statistical Analysis
3. Results
4. Discussion
5. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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| Variable | Neonates Who Received Aminophylline (n = 196) | Neonates Who Did Not Receive Aminophylline (n = 1478) | p-Value |
|---|---|---|---|
| Hospital: | 0.32 | ||
| Tosamaganga | 98 (12.6) | 679 (87.4) | |
| Wolisso | 98 (10.9) | 799 (89.1) | |
| Source of admission: a | <0.0001 | ||
| Homebirth | 20 (7.4) | 252 (92.6) | |
| Inborn | 141 (11.3) | 1102 (88.7) | |
| Outborn | 33 (21.4) | 121 (78.6) | |
| Preeclampsia/eclampsia: | <0.0001 | ||
| Yes | 9 (29.0) | 22 (71.0) | |
| No | 131 (10.1) | 1169 (89.9) | |
| Not reported | 56 (16.3) | 287 (83.7) | |
| Primiparous: | 0.49 | ||
| Yes | 47 (10.3) | 410 (89.7) | |
| No | 88 (11.9) | 651 (88.1) | |
| Not reported | 61 (12.8) | 417 (7.2) | |
| Prolonged rupture of membranes: | 0.63 | ||
| Yes | 32 (13.1) | 213 (86.9) | |
| No | 151 (11.3) | 1182 (88.7) | |
| Not reported | 13 (13.5) | 83 (86.5) | |
| Amniotic fluid: | 0.002 | ||
| Clear | 133 (11.8) | 991 (88.2) | |
| Meconium-stained | 20 (6.9) | 270 (93.1) | |
| Not reported | 43 (16.5) | 217 (83.5) | |
| Mode of delivery: b | <0.0001 | ||
| Assisted breech | 12 (33.3) | 24 (66.7) | |
| Cesarean section | 48 (9.0) | 487 (91.0) | |
| Vaginal delivery | 131 (12.9) | 882 (87.1) | |
| Vacuum | 1 (1.7) | 59 (98.3) | |
| Single/multiple births: | <0.0001 | ||
| Single births | 134 (9.4) | 1284 (90.6) | |
| Multiple births | 52 (31.5) | 113 (68.5) | |
| Not reported | 10 (11.0) | 81 (89.0) | |
| Delayed cord clamping: | 0.09 | ||
| Yes | 41 (9.2) | 406 (90.8) | |
| No | 54 (11.4) | 419 (88.6) | |
| Not reported | 101 (13.4) | 653 (86.6) | |
| Sex: | 0.28 | ||
| Females | 88 (12.8) | 600 (87.2) | |
| Males | 108 (11.0) | 878 (89.0) | |
| Gestational age: | <0.0001 | ||
| <28 weeks | 15 (93.7) | 1 (6.3) | |
| 28–32 weeks | 30 (75.0) | 10 (25.0) | |
| 32–34 weeks | 50 (43.9) | 64 (56.1) | |
| 35–36 weeks | 44 (20.5) | 171 (79.5) | |
| 37–42 weeks | 35 (3.2) | 1048 (96.8) | |
| >42 weeks | 0 (0.0) | 35 (100.0) | |
| Not reported | 22 (12.9) | 149 (87.1) | |
| Birth weight classification: c | <0.0001 | ||
| Extremely low birth weight (<1000 g) | 17 (89.5) | 2 (10.5) | |
| Very low birth weight (1000–1499 g) | 60 (64.5) | 33 (35.5) | |
| Low birth weight (1500–2499 g) | 94 (21.3) | 347 (78.7) | |
| Normal birth weight (≥2500 g) | 24 (2.2) | 1081 (97.8) | |
| Apgar score at 5 min: | <0.0001 | ||
| <7 | 56 (19.2) | 236 (80.8) | |
| ≥7 | 95 (9.0) | 955 (91.0) | |
| Not reported | 45 (13.6) | 287 (86.4) | |
| Temperature, °C c | 35.0 (34.2–35.8) | 36.0 (35.2–36.7) | <0.0001 |
| Transcutaneous oxygen saturation, % d | 94 (85–96) | 95 (91–97) | 0.005 |
| Respiratory support: c | <0.0001 | ||
| Continuous positive airway pressure | 92 (40.7) | 134 (52.3) | |
| Oxygen therapy | 63 (12.9) | 424 (87.1) | |
| No support | 40 (4.2) | 905 (95.8) |
| Diagnosis | Neonates Who Received Aminophylline (n = 196) | Neonates Who Did Not Receive Aminophylline (n = 1478) | p-Value |
|---|---|---|---|
| Pneumonia/sepsis/meconium aspiration syndrome: | 0.0001 | ||
| Yes | 47 (7.6) | 569 (92.4) | |
| No | 149 (14.1) | 909 (85.9) | |
| Congenital malformations: | 0.04 | ||
| Yes | 1 (2.0) | 50 (98.0) | |
| No | 195 (12.0) | 1428 (88.0) | |
| Respiratory distress syndrome: | <0.0001 | ||
| Yes | 67 (40.8) | 97 (59.1) | |
| No | 129 (8.5) | 1381 (91.5) | |
| Feeding problems: | 0.01 | ||
| Yes | 0 (0.0) | 40 (100.0) | |
| No | 196 (12.0) | 1438 (88.0) | |
| Hyperbilirubinemia: | <0.0001 | ||
| Yes | 13 (3.5) | 357 (96.5) | |
| No | 183 (14.0) | 1121 (86.0) | |
| Asphyxia: | 0.007 | ||
| Yes | 49 (16.4) | 249 (83.6) | |
| No | 147 (10.7) | 1229 (89.3) | |
| Prematurity: | <0.0001 | ||
| Yes | 146 (39.1) | 227 (60.9) | |
| No | 50 (3.8) | 1251 (96.2) | |
| Wet lung: | 0.19 | ||
| Yes | 11 (7.9) | 128 (92.1) | |
| No | 185 (12.0) | 1350 (88.0) |
| Discharge Information | Neonates Who Received Aminophylline (n = 196) | Neonates Who Did Not Receive Aminophylline (n = 1478) | p-Value |
|---|---|---|---|
| Hospital length of stay, days | 8 (3–19) | 5 (2–7) | <0.0001 |
| Max respiratory support during hospital stay: | <0.0001 | ||
| Continuous positive airway pressure | 108 (55.1) | 148 (10.0) | |
| Oxygen therapy | 38 (19.4) | 342 (23.2) | |
| No support | 39 (19.9) | 862 (58.3) | |
| Not reported | 11 (5.6) | 126 (8.5) | |
| Duration of the continuous positive airway pressure, days | 3 (2–5) | 2 (1–3) | <0.0001 |
| Intravenous line: | <0.0001 | ||
| Yes | 185 (94.4) | 873 (59.1) | |
| No | 5 (2.5) | 509 (34.4) | |
| Not reported | 6 (3.1) | 96 (6.5) | |
| Antibiotic therapy | 181 (92.3) | 790 (53.5) | <0.0001 |
| Kangaroo mother care a | 79 (41.8) | 123 (8.6) | <0.0001 |
| Feeding method: | <0.0001 | ||
| Maternal milk | 132 (67.3) | 1220 (82.5) | |
| Mixed | 27 (13.8) | 156 (10.5) | |
| Formula | 6 (3.1) | 51 (3.5) | |
| Not reported | 31 (15.8) | 51 (3.5) | |
| Discharge status: b | <0.0001 | ||
| Alive | 116 (59.2) | 1364 (93.0) | |
| Deceased | 69 (35.2) | 55 (3.7) | |
| Transferred | 11 (5.6) | 48 (3.3) |
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Borellini, M.; Cavallin, F.; Mfaume, N.; Giday, E.H.; Endrias, T.; Tolera, J.; Belardi, P.; Manenti, F.; Putoto, G.; Pisani, L.; et al. Methylxanthine Treatment in Neonates Admitted to the Special Care Unit: An Observational Study in Low-Resource Settings. Children 2026, 13, 54. https://doi.org/10.3390/children13010054
Borellini M, Cavallin F, Mfaume N, Giday EH, Endrias T, Tolera J, Belardi P, Manenti F, Putoto G, Pisani L, et al. Methylxanthine Treatment in Neonates Admitted to the Special Care Unit: An Observational Study in Low-Resource Settings. Children. 2026; 13(1):54. https://doi.org/10.3390/children13010054
Chicago/Turabian StyleBorellini, Martina, Francesco Cavallin, Nasri Mfaume, Eleni Hagos Giday, Tarikua Endrias, Jiksa Tolera, Paolo Belardi, Fabio Manenti, Giovanni Putoto, Luigi Pisani, and et al. 2026. "Methylxanthine Treatment in Neonates Admitted to the Special Care Unit: An Observational Study in Low-Resource Settings" Children 13, no. 1: 54. https://doi.org/10.3390/children13010054
APA StyleBorellini, M., Cavallin, F., Mfaume, N., Giday, E. H., Endrias, T., Tolera, J., Belardi, P., Manenti, F., Putoto, G., Pisani, L., & Trevisanuto, D. (2026). Methylxanthine Treatment in Neonates Admitted to the Special Care Unit: An Observational Study in Low-Resource Settings. Children, 13(1), 54. https://doi.org/10.3390/children13010054

