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Taslimi Taleghani N, Hamrahi B, Falahi M, Nazar E, Palizban F, Naseh A, Khoshnood Shariati M. Treatment of Patent Ductus Arteriosus in Premature Infants: Intravenous Paracetamol or Oral Ibuprofen? ARCHIVES OF IRANIAN MEDICINE 2023; 26:330-337. [PMID: 38310434 PMCID: PMC10685834 DOI: 10.34172/aim.2023.50] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 04/10/2022] [Indexed: 02/05/2024]
Abstract
BACKGROUND The similarity in the mechanism of action between paracetamol and ibuprofen can cause similar side effects. However, in preterm neonates with feeding intolerance, intravenous (IV) paracetamol has replaced oral ibuprofen. Therefore, a comparison of the effectiveness and side effects is essential. METHODS In this retrospective cohort study, the data of 118 preterm infants with a definite diagnosis of patent ductus arteriosus (PDA), including 59 patients who received oral ibuprofen and 59 patients who received IV paracetamol were analyzed. Laboratory evaluations of serum total and direct bilirubin, hemoglobin, and creatinine levels before and seven days after treatment were made. Using analysis of covariance (ANCOVA) and multiple multinomial logistic regression models, the effect of two treatment groups on the post-treatment variables as well as their efficacy comparison were evaluated. RESULTS In both pre- and post-treatment periods, there was no significant association between echocardiography variables with treatment groups. The results from the ANCOVA model showed that the paracetamol and ibuprofen were followed by a significant decrease in the mean total bilirubin and Hct variables after treatment by 1.38 and 1.65 units, respectively. In addition, results from the Mann-Whitney U test revealed that the median Hb and K differences after and before treatment had a significant difference between the two treatment groups. Furthermore, based on the multiple multinomial logistic model results, the odds of complete arterial duct closure with IV paracetamol was 1.27 times higher than with oral ibuprofen, while in the oral ibuprofen group, the odds of closing was 1.44 times higher than the IV paracetamol group, but there was no statistically significant difference between the two groups. CONCLUSION Intravenous paracetamol has equal efficacy compared to oral ibuprofen in the treatment of PDA. Also, it seems to be associated with a lower risk of hyperbilirubinemia following the treatment.
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Affiliation(s)
- Naeeme Taslimi Taleghani
- Neonatal Health Research Center, Research Institute for Children’s Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Clinical Research Development Center, Mahdiyeh Educational Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Banafshe Hamrahi
- Neonatal Health Research Center, Research Institute for Children’s Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Minoo Falahi
- Neonatal Health Research Center, Research Institute for Children’s Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Eisa Nazar
- Psychiatry and Behavioral Sciences Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Farzane Palizban
- Neonatal Health Research Center, Research Institute for Children’s Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Clinical Research Development Center, Mahdiyeh Educational Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ali Naseh
- Clinical Research Development Center, Mahdiyeh Educational Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Khoshnood Shariati
- Clinical Research Development Center, Mahdiyeh Educational Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Lee ZM, Chang LS, Kuo KC, Lin MC, Yu HR. Impact of Protein Binding Capacity and Daily Dosage of a Drug on Total Serum Bilirubin Levels in Susceptible Infants. CHILDREN (BASEL, SWITZERLAND) 2023; 10:926. [PMID: 37371159 DOI: 10.3390/children10060926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 05/17/2023] [Accepted: 05/22/2023] [Indexed: 06/29/2023]
Abstract
Hyperbilirubinemia is a common pathological condition in neonates. Free bilirubin can penetrate the blood-brain barrier (BBB), which can lead to bilirubin neurotoxicity. In the context of predicting the risk of bilirubin neurotoxicity, although the specificity and sensitivity of free bilirubin levels are higher than those of total serum bilirubin (TSB), free bilirubin is not widely monitored in clinical practice. The threshold TSB levels at which phototherapy must be administered have been established previously. However, TSB levels are not well correlated with neurodevelopmental outcomes. Currently, TSB levels are commonly used to guide phototherapy for neonatal hyperbilirubinemia. Some clinical drugs can displace bilirubin from its albumin-binding sites, and consequently upregulate plasma bilirubin. Daily dosages play a vital role in regulating bilirubin levels. A drug with both a high protein binding capacity and high daily dosage significantly increases bilirubin levels in infants. Premature or very low birth weight (VLBW) infants are vulnerable to the upregulation of bilirubin levels as they exhibit the lowest reserve albumin levels and consequently the highest bilirubin toxicity index. Because bilirubin is involved in maintaining the balance between pro-oxidant and antioxidant agents, the downregulation of bilirubin levels is not always desirable. This review provides insights into the impact of protein binding capacity and daily dosage of drugs on the bilirubin levels in susceptible infants.
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Affiliation(s)
- Zon-Min Lee
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
- Department of Pharmacy, Tajen University, Pingtung 907, Taiwan
| | - Ling-Sai Chang
- Kawasaki Disease Center and Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
| | - Kuang-Che Kuo
- Division of Pediatric Infection, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
| | - Meng-Chiao Lin
- Department of Pharmacy, St Joseph's hospital, Yunlin 632401, Taiwan
| | - Hong-Ren Yu
- Department of Pediatrics, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Graduate Institute of Clinical Medical Science, Chang Gung University College of Medicine, Kaohsiung 83301, Taiwan
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Lee ZM, Yang YH, Chang LS, Chen CC, Yu HR, Kuo KC. Increased Total Serum Bilirubin Level Post-Ibuprofen Use Is Inversely Correlated with Neonates' Body Weight. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9081184. [PMID: 36010074 PMCID: PMC9406485 DOI: 10.3390/children9081184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/03/2022] [Accepted: 08/04/2022] [Indexed: 11/16/2022]
Abstract
Backgrounds: Drugs with the ability to displace bilirubin from albumin-binding sites subsequently leading to an increased bilirubin level may cause hyperbilirubinemia in neonates. Ibuprofen is commonly used to treat patent ductus arteriosus (PDA) in neonates, yet the use of ibuprofen has drawn mixed conclusions. We performed a retrospective study to determine how ibuprofen use influences the total serum bilirubin (TSB) level in neonates of differing birth weight (BW). Materials and methods: Neonates (including premature infants) born at Chang Gung Memorial Hospital, Taiwan during January 2004 to July 2020 were entered into this study. We recorded the phototherapy duration, including the initial day and end day, and determined the average influence of one-day phototherapy on TSB level. The highest monitored TSB level post-ibuprofen use minus the one measured prior to ibuprofen use was considered the TSB change following ibuprofen administration in this study, and the above-mentioned influence of daily phototherapy on the TSB level was used to correlate the results. Neonates with any of the following conditions were excluded: those who received ceftriaxone, those with intraventricular hemorrhage, and those infected with TORCH. Results: The average daily influence of phototherapy on the TSB level of neonates was −0.20 (−0.57~0.05) mg/dL, −0.28 (−0.84~0.13) mg/dL, −0.75 (−1.77~0.10) mg/dL, and −1.60 (−2.70~−0.50) mg/dL in neonates with BWs of <1 kg, 1−1.49 kg, 1.5−2.49 kg, and ≥2.5 kg, respectively, indicating that neonates with a BW ≥ 1.5 kg experienced a greater reduction in TSB level following phototherapy as compared with those with a BW < 1.5 kg. The average TSB increase following ibuprofen use in neonates was 3.38 ± 2.77 mg/dL, 2.04 ± 2.53 mg/dL, and 1.34 ± 2.24 mg/dL in neonates with BWs of <1 kg, 1−1.49 kg, and ≥1.5 kg, respectively, i.e., an elevated TSB change with a decreased neonate BW was noted post-ibuprofen use (p = 0.026, one-way analysis of variance (ANOVA)). Conclusions: As ibuprofen use is correlated with an apparent increase in TSB level in neonates with a lower BW, especially in those with a BW < 1 kg, iv acetaminophen can be an appropriate alternative to ibuprofen for ELBW neonates for the treatment of PDA if they are experiencing severe unconjugated hyperbilirubinemia.
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Affiliation(s)
- Zon-Min Lee
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
- Department of Pharmacy, Tajen University, Pingtung 90741, Taiwan
| | - Yao-Hsu Yang
- Department of Traditional Chinese Medicine, Chiayi Chang Gung Memorial Hospital, Chiayi 61344, Taiwan
- Health Informatics and Epidemiology Laboratory, Chiayi Chang Gung Memorial Hospital, Chiayi 61344, Taiwan
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan 33303, Taiwan
| | - Ling-Sai Chang
- Department of Pediatrics and Kawasaki Disease Center, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
| | - Chih-Cheng Chen
- Department of Pediatrics, Chiayi Chang Gung Memorial Hospital, Chiayi 61344, Taiwan
- College of Medicine, Chang Gung University, Kaohsiung 83301, Taiwan
- Section of Neonatology, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
- Department of Early Childhood Care and Education, Cheng-Shiu University, Kaohsiung 83301, Taiwan
| | - Hong-Ren Yu
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
| | - Kuang-Che Kuo
- College of Medicine, Chang Gung University, Kaohsiung 83301, Taiwan
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 83301, Taiwan
- Correspondence: ; Tel.: +886-7-7317123; Fax: +886-7-7338009
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Prasad JD, Gunn KC, Davidson JO, Galinsky R, Graham SE, Berry MJ, Bennet L, Gunn AJ, Dean JM. Anti-Inflammatory Therapies for Treatment of Inflammation-Related Preterm Brain Injury. Int J Mol Sci 2021; 22:4008. [PMID: 33924540 PMCID: PMC8069827 DOI: 10.3390/ijms22084008] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/09/2021] [Accepted: 04/10/2021] [Indexed: 12/13/2022] Open
Abstract
Despite the prevalence of preterm brain injury, there are no established neuroprotective strategies to prevent or alleviate mild-to-moderate inflammation-related brain injury. Perinatal infection and inflammation have been shown to trigger acute neuroinflammation, including proinflammatory cytokine release and gliosis, which are associated with acute and chronic disturbances in brain cell survival and maturation. These findings suggest the hypothesis that the inhibition of peripheral immune responses following infection or nonspecific inflammation may be a therapeutic strategy to reduce the associated brain injury and neurobehavioral deficits. This review provides an overview of the neonatal immunity, neuroinflammation, and mechanisms of inflammation-related brain injury in preterm infants and explores the safety and efficacy of anti-inflammatory agents as potentially neurotherapeutics.
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Affiliation(s)
- Jaya D. Prasad
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
| | - Katherine C. Gunn
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
| | - Joanne O. Davidson
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
| | - Robert Galinsky
- The Ritchie Centre, Hudson Institute of Medical Research, Clayton, VIC 3168, Australia;
| | - Scott E. Graham
- Department of Molecular Medicine and Pathology, Faculty of Medical and Health Sciences, University of Auckland, Auckland 1010, New Zealand;
| | - Mary J. Berry
- Department of Pediatrics and Health Care, University of Otago, Dunedin 9016, New Zealand;
| | - Laura Bennet
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
| | - Alistair J. Gunn
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
| | - Justin M. Dean
- Department of Physiology, Faculty of Medical and Health Sciences, University of Auckland, 85 Park Road, Grafton, Auckland 1010, New Zealand; (J.D.P.); (K.C.G.); (J.O.D.); (L.B.); (A.J.G.)
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Vaidya R, Knee A, Paris Y, Singh R. Predictors of successful patent ductus arteriosus closure with acetaminophen in preterm infants. J Perinatol 2021; 41:998-1006. [PMID: 32879417 PMCID: PMC7463098 DOI: 10.1038/s41372-020-00803-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 07/28/2020] [Accepted: 08/25/2020] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Evaluate predictors of successful PDA closure following acetaminophen treatment. STUDY DESIGN Retrospective cohort study of ≤30 weeks GA infants born from 1 January 2013-30 September 2019, and treated with single course acetaminophen by symptomatic PDA treatment strategy. Multiple maternal and neonatal variables were identified as potential predictors. Univariate analysis and multivariable regression models were applied to evaluate the strongest predictors. RESULTS Sixty-six patients were included, 28 (42.4%) had successful PDA closure following acetaminophen. Success was associated with GA > 26 weeks (65% vs. 33%, AUC = 0.64), birthweight >750 g (53% vs. 32%, AUC = 0.61), PDA size ≤0.2 cm (63% vs. 32%, AUC = 0.64), and no prior indomethacin use (56% vs. 33%, AUC = 0.61). Multivariable model identified GA > 26 weeks (RR = 1.92, CI 1.20-3.09) and PDA size ≤0.2 cm (RR: 1.82, CI 1.11-2.98) as the strongest predictors. CONCLUSION Acetaminophen may be more successful in targeted PDA closure in >26 weeks GA infants with PDA size ≤0.2 cm.
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Affiliation(s)
- Ruben Vaidya
- Division of Newborn Medicine, Department of Pediatrics, University of Massachusetts Medical School - Baystate, Springfield, MA, 01199, USA.
| | - Alexander Knee
- grid.266683.f0000 0001 2184 9220Epidemiology and Biostatistics Research Core, Office of Research, Baystate Medical Center, University of Massachusetts Medical School - Baystate, Springfield, MA 01199 USA ,grid.266683.f0000 0001 2184 9220Department of Medicine, University of Massachusetts Medical School - Baystate, Springfield, MA 01199 USA
| | - Yvonne Paris
- grid.266683.f0000 0001 2184 9220Division of Pediatric Cardiology, Department of Pediatrics, University of Massachusetts Medical School - Baystate, Springfield, MA 01199 USA
| | - Rachana Singh
- grid.266683.f0000 0001 2184 9220Division of Newborn Medicine, Department of Pediatrics, University of Massachusetts Medical School - Baystate, Springfield, MA 01199 USA
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Hemodynamic and clinical consequences of early versus delayed closure of patent ductus arteriosus in extremely low birth weight infants. J Perinatol 2021; 41:100-108. [PMID: 32792636 DOI: 10.1038/s41372-020-00772-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 07/04/2020] [Accepted: 08/03/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVES To describe changes in hemodynamics, respiratory support, and growth associated with transcatheter PDA closure (TCPC) in ELBW infants, stratified by postnatal age at treatment. STUDY DESIGN This is an observational study of ELBW infants who underwent TCPC at ≤4 weeks (Group-1; n = 34), 4-8 weeks (Group-2; n = 33), and >8 weeks of age (Group-3; n = 33). Hemodynamic assessment was performed during TCPC. Multivariate Cox-proportionate-hazard modeling was used to identify factors associated with respiratory severity score (RSS) > 2 for >30 days following TCPC. RESULTS In comparison with Group-1, Group-3 infants had higher pulmonary vascular resistance (PVRi = 3.3 vs. 1.6 WU*m2; P = 0.01), less weight gain between 4 and 8 weeks of age (16 vs. 25 g/day) and took longer to achieve RSS < 2 (median 81 vs. 20 days; P = 0.001). RSS > 2 for >30 days was associated with TCPC > 8 weeks (OR = 3.2, 95% CI: 1.75-5.8; p = 0.03) and PVRi ≥ 3 (OR = 4.5, 95% CI: 2.7-8.9; p < 0.01). CONCLUSION ELBW infants may benefit from PDA closure within the first 4 weeks of life in order to prevent early onset pulmonary vascular disease, promote faster growth, and for quicker weaning of ventilator and oxygen support.
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Kumar A, Gosavi RS, Sundaram V, Oleti TP, Krishnan A, Kiran S, Kumar J, Murki S, Sundaram M, Saini SS, Dutta S. Oral Paracetamol vs Oral Ibuprofen in Patent Ductus Arteriosus: A Randomized, Controlled, Noninferiority Trial. J Pediatr 2020; 222:79-84.e2. [PMID: 32336479 DOI: 10.1016/j.jpeds.2020.01.058] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/26/2019] [Accepted: 01/28/2020] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To test the hypothesis that oral paracetamol is non-inferior to oral ibuprofen in closing hemodynamically significant patent ductus arteriosus (hsPDA) with an a priori noninferiority (NI) margin of 15%. STUDY DESIGN Multicenter, randomized, controlled, NI trial conducted in level III neonatal intensive care units. Consecutively inborn preterm neonates of <32 weeks of gestation with hsPDA were included. Those with structural heart disease, major malformations, and contraindications for enteral feeding or for administration of study drugs were excluded. Interventions included oral paracetamol in the experimental arm and oral ibuprofen in the active control arm. The primary outcome was closure of hsPDA by 24 hours from the last dose of the study drug. Secondary outcome measures included closure of hsPDA by 24 hours after the first course of the study drug, rate of reopening after the first course, and adverse events associated with the study drug. RESULTS Out of 1250 neonates screened, 161 were randomized. Oral paracetamol was noninferior to oral ibuprofen in closure of hsPDA by both per protocol analysis (62 [95.4%] vs 63 [94%]; relative risk [RR], 1.01 [95% CI, 0.94-1.1]; risk difference [RD], 1.4 [95% CI, -6 to 9]; P = .37) and intention-to-treat analysis (63 [89%] vs 65 [89%]; RR, 0.99 [95% CI, 0.89-1.12]; RD, -0.3 [95% CI, -11 to 10]; P = .47). All adverse events were comparable in the 2 study arms. CONCLUSIONS Oral paracetamol is noninferior to oral ibuprofen for the closure of hsPDA in preterm neonates of <32 weeks of gestation. No difference was observed in the adverse events studied.
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Affiliation(s)
- Ashutosh Kumar
- Division of Neonatology, Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India; Department of Pediatrics, Research and Referral, Army Hospital, New Delhi, India
| | | | - Venkataseshan Sundaram
- Division of Neonatology, Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
| | - Tejo Pratap Oleti
- Department of Neonatology, Fernandez Hospital, Bogulakunta, Hyderabad, India
| | - Arun Krishnan
- Department of Neonatology, Institute of Child Health, Egmore, Chennai, India
| | - Sai Kiran
- Department of Neonatology, Fernandez Hospital, Bogulakunta, Hyderabad, India
| | - Jogender Kumar
- Division of Neonatology, Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Srinivas Murki
- Department of Neonatology, Fernandez Hospital, Bogulakunta, Hyderabad, India
| | | | - Shiv Sajan Saini
- Division of Neonatology, Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sourabh Dutta
- Division of Neonatology, Department of Pediatrics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Su BH, Lin HY, Chiu HY, Tsai ML, Chen YT, Lu IC. Therapeutic strategy of patent ductus arteriosus in extremely preterm infants. Pediatr Neonatol 2020; 61:133-141. [PMID: 31740267 DOI: 10.1016/j.pedneo.2019.10.002] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 09/15/2019] [Accepted: 10/21/2019] [Indexed: 01/29/2023] Open
Abstract
The ductus arteriosus is likely to close without treatment in most infants born at gestational age (GA) > 28 weeks (73%), and those with birth weight > 1000 g (94%). However, the rates of spontaneous ductal closure among less mature or smaller infants with respiratory distress syndrome are not known. Extremely preterm infants born at GA < 28 weeks are associated with a high risk of severe intraventricular hemorrhage (IVH) or pulmonary hemorrhage, which usually occur within 72 h after birth and affect mortality and long-term neurological development. These serious hemorrhagic complications may be closely related to hemodynamic changes caused by a hemodynamically significant patent ductus arteriosus (hs-PDA). While prophylactic indomethacin has been shown to reduce the rates of PDA, PDA ligation, severe IVH and early pulmonary hemorrhage, the available evidence does not support its prophylactic use in preterm infants. Symptomatic or late treatment is associated with lower success rate, and increased complications of a hs-PDA. The issue of "to treat or not to treat a PDA" is controversial. Considering the relationship between the effectiveness and timing of pharmacological treatment, early targeted treatment may be an alternative approach for the early identification of a hs-PDA in specific high-risk patient population, especially infants <26 weeks GA who are at the highest risk of severe IVH or pulmonary hemorrhage. Serial echocardiographic studies can be used to select patients who are candidates for early targeted medical treatment of hs-PDA. Surgical ligation of PDA, and transcatheter closure if proven to be safe, can be used as back-up therapy for patients who fail medical treatment and continue to have cardiopulmonary compromise.
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Affiliation(s)
- Bai-Horng Su
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan; Department of Pediatrics, School of Medicine, China Medical University, Taichung, Taiwan.
| | - Hsiang-Yu Lin
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan; Department of Pediatrics, School of Medicine, China Medical University, Taichung, Taiwan
| | - Hsiao-Yu Chiu
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan
| | - Ming-Luen Tsai
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan
| | - Yin-Ting Chen
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan
| | - I-Chun Lu
- Department of Neonatology, China Medical University Children's Hospital, Taichung, Taiwan
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Lee JA. Practice for preterm patent ductus arteriosus; focusing on the hemodynamic significance and the impact on the neonatal outcomes. KOREAN JOURNAL OF PEDIATRICS 2019; 62:245-251. [PMID: 30999726 PMCID: PMC6642924 DOI: 10.3345/kjp.2018.07213] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Accepted: 04/06/2019] [Indexed: 12/11/2022]
Abstract
Hemodynamically significant preterm patent ductus arteriosus (PDA) affects mortality; comorbidities such as necrotizing enterocolitis, intraventricular hemorrhage, and bronchopulmonary dysplasia; and adverse long-term neurodevelopmental outcomes in preterm infants, particularly in very low birth weight infants. However, recent studies have indicated that there is no consensus on the causal relationship between PDA and neonatal outcomes, the benefit of PDA treatment, the factors guiding the need for treatment, and optimal treatment strategies. Such uncertainty has resulted in wide variations in practice for treating preterm PDA between units, regions, and nations. Nowadays, there has been a paradigm shift to more conservative treatment for preterm PDA, and suggestions regarding selective management of preterm PDA considering risk factors and hemodynamic significance are increasing. Neonatologist-performed echocardiography and advances in modalities to assess hemodynamic significance such as biologic markers and near-infrared spectroscopy also help improve the efficacy of selective treatment of preterm PDA.
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Affiliation(s)
- Jin A Lee
- Division of Neonatology, Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea.,Division of Neonatology, Department of Pediatrics, Seoul Metropolitan Government - Seoul National University Boramae Medical Center, Seoul, Korea
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Karabulut B, Paytoncu S. Efficacy and Safety of Oral Paracetamol vs. Oral Ibuprofen in the Treatment of Symptomatic Patent Ductus Arteriosus in Premature Infants. Paediatr Drugs 2019; 21:113-121. [PMID: 31025304 DOI: 10.1007/s40272-019-00331-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND The ductus arteriosus (DA) is situated between the aortic arch and the pulmonary artery in fetal circulation, and its closure is one of the most important changes required for the transition to extrauterine life. Prolonged duration of patent DA (PDA) impairs hemodynamics and contributes both to morbidity associated with prematurity and to mortality. Therefore, when best to initiate treatment and what drug to use as first-line treatment to close the ductus is important. OBJECTIVE The aim of this study was to compare the efficacy and side effects of the oral forms of ibuprofen and paracetamol and to contribute to the literature investigating the first drug to be selected in the medical treatment of PDA. METHODS This observational, retrospective cohort study was conducted in infants born at ≤ 28 weeks' gestation and admitted to our Neonatal Intensive Care Unit (Manisa Merkezefendi State Hospital, Manisa, Turkey) between February 2015 and April 2018. Included infants were born at ≤ 28 weeks' gestation, had PDA-related clinical findings and hemodynamically significant PDA on echocardiography, and received oral ibuprofen or oral paracetamol therapy as the closure treatment. RESULTS The most common clinical findings for the diagnosis of PDA were hyperdynamic circulation, tachycardia, and increased oxygen requirement. In total, 43 of the 51 (84.3%) premature infants in the ibuprofen group and 32 of the 36 (88.8%) in the paracetamol group achieved PDA closure after the first treatment cycle. There was no statistically significant difference between the two groups in terms of respiratory morbidity, renal and liver function, intraventricular hemorrhage, necrotizing enterocolitis, bronchopulmonary dysplasia, retinopathy of prematurity, length of hospital stay, and mortality. CONCLUSIONS Our results indicate that oral paracetamol was as effective as oral ibuprofen in the medical treatment of PDA. In addition, both drugs were considered well-tolerated in terms of effects on kidney, liver, and intestinal functions. Our results demonstrate that oral paracetamol can be used effectively and safely as the first-line treatment of PDA.
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Affiliation(s)
- Birol Karabulut
- Pediatrics, Division of Neonatology, Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir, Turkey.
| | - Sebnem Paytoncu
- Pediatrics, Division of Pediatric Cardiology, Manisa Merkezefendi State Hospital, Manisa, Turkey
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Juujärvi S, Kallankari H, Pätsi P, Leskinen M, Saarela T, Hallman M, Aikio O. Follow-up study of the early, randomised paracetamol trial to preterm infants, found no adverse reactions at the two-years corrected age. Acta Paediatr 2019; 108:452-458. [PMID: 30325529 DOI: 10.1111/apa.14614] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 10/02/2018] [Accepted: 10/11/2018] [Indexed: 12/23/2022]
Abstract
AIM We examined the long-term outcomes and safety of early intravenous paracetamol for ductus arteriosus closure at a corrected age of two years. METHODS This was a follow-up of the 2013-2014 randomised, double-blind Preterm Infant's Paracetamol Study at Oulu University Hospital, Finland, which recruited 48 very preterm infants within 24 hours of birth. They received intravenous paracetamol or a placebo for four days. In 2015-2017, we followed up 44 infants (92%) at two years of corrected age. This included clinical and neurodevelopmental assessments and a parental medical history questionnaire. RESULTS The 44 infants (55% boys) were born at 235 -316 weeks of gestation. No differences in the cardiac parameters, including blood pressures and ultrasound scan results, were found. Neurodevelopmental stages, as quantified by the Griffiths test, were similar. No signs of autism were reported. Asthma medication was more common in the control group, but the difference was not significant. Atopy scores, numbers of infections and the use of public health services were similar between the two groups. CONCLUSION No long-term adverse reactions of early intravenous paracetamol were detected two years later. Larger trials are needed on the safety and efficacy of paracetamol prophylaxis for early ductal closure in very preterm infants.
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Affiliation(s)
- S Juujärvi
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - H Kallankari
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - P Pätsi
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - M Leskinen
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - T Saarela
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - M Hallman
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
| | - O Aikio
- PEDEGO Research Center and MRC Oulu University of Oulu Oulu Finland
- Department of Children and Adolescents Oulu University Hospital Oulu Finland
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12
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Vaidya R, Wilson D, Paris Y, Madore L, Singh R. Use of acetaminophen for patent ductus arteriosus treatment: a single center experience. J Matern Fetal Neonatal Med 2019; 33:2723-2729. [PMID: 30563380 DOI: 10.1080/14767058.2018.1559810] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Purpose: Patent ductus arteriosus (PDA) continues to be one of the most common complications associated with preterm birth. Up to 70% of infants born before 28 weeks gestational age may require some form of medical or surgical treatment for PDA closure. Recent studies have suggested acetaminophen to be a promising new alternative to indomethacin and ibuprofen for closure of PDA with potentially fewer adverse effects. Our aim for the study was to report our experience regarding the efficacy of acetaminophen compared to indomethacin for treatment of hemodynamically significant PDA (hs-PDA) in infants born in our institution.Material and methods: Retrospective cohort study of all preterm infants born <34-week gestation with hs-PDA, treated with acetaminophen or indomethacin as the first line medication for hs-PDA. Primary outcome of successful PDA closure rate (small or no PDA) and secondary outcomes of short-term morbidities and immediate adverse events were compared between the two cohorts.Results: Of the 43 infants, 25 were treated with acetaminophen and 18 with indomethacin, as first line for hs-PDA. Successful PDA closure rate was slightly lower for acetaminophen compared to indomethacin, although statistically not significant (acetaminophen: 40% versus indomethacin: 55.5%, p = .31). No significant differences in short-term morbidities including necrotizing enterocolitis (NEC), bronchopulmonary dysplasia (BPD), late onset sepsis (LOS), retinopathy of prematurity (ROP) and intraventricular hemorrhage (IVH), or immediate side effects including oliguria, hyponatremia, elevated BUN/creatinine, thrombocytopenia were found between the two cohorts.Conclusions: Acetaminophen treatment of hs-PDA resulted in similar successful PDA closure rate compared to indomethacin in our small cohort of patients.
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Affiliation(s)
- Ruben Vaidya
- Department of Pediatrics, Division of Newborn Medicine, University of Massachusetts Medical School- Baystate, Springfield, MA, USA
| | - Donna Wilson
- Epidemiology & Biostatistics, Office of Research University of Massachusetts Medical School- Baystate, Springfield, MA, USA
| | - Yvonne Paris
- Department of Pediatrics, Division of Pediatric Cardiology, University of Massachusetts Medical School- Baystate, Springfield, MA, USA
| | - Laura Madore
- Department of Pediatrics, Division of Newborn Medicine, University of Massachusetts Medical School- Baystate, Springfield, MA, USA
| | - Rachana Singh
- Department of Pediatrics, Division of Newborn Medicine, University of Massachusetts Medical School- Baystate, Springfield, MA, USA
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13
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Ferguson JM. Pharmacotherapy for patent ductus arteriosus closure. CONGENIT HEART DIS 2018; 14:52-56. [PMID: 30536827 DOI: 10.1111/chd.12715] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 10/16/2018] [Accepted: 10/18/2018] [Indexed: 10/27/2022]
Abstract
Even though up to 60% of premature infants less than 28 weeks gestation develop persistent patent ductus arteriosus (PDA), there remains controversy regarding if, when, and how to close the PDA. Failure to close the PDA has been associated with significant morbidity but no cause-and-effect has been proven for short-term or long-term outcomes in modern times. Surgical closure has the advantage of eliminating the PDA, but short-term complications and long-term adverse outcomes are worrisome. Intravenous indomethacin has been the "gold standard" for pharmacologic treatment over the past 40 years with high closure rates and decreased incidence of severe intraventricular hemorrhage (IVH) and pulmonary hemorrhage with early treatment but without improvement in long-term outcomes and with risk of renal toxicity. Intravenous ibuprofen has less vasoconstrictive toxicity than indomethacin with comparable closure rates but without improvement in IVH and with hyperbilirubinemia risks. Earlier this decade, acetaminophen (paracetamol) was discovered to effectively close the PDA with good short-term safety profile. Although promising, acetaminophen treatment requires further studies regarding long-term safety as well as ideal dosing and route of administration.
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Affiliation(s)
- John M Ferguson
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, Tennessee
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14
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Cuzzolin L, Bardanzellu F, Fanos V. The dark side of ibuprofen in the treatment of patent ductus arteriosus: could paracetamol be the solution? Expert Opin Drug Metab Toxicol 2018; 14:855-868. [PMID: 29938546 DOI: 10.1080/17425255.2018.1492550] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Patent ductus arteriosus (PDA) persistence is associated, in prematures, to several complications. The optimal PDA management is still under debate, especially regarding the best therapeutic approach and the time to treat. The available drugs are not exempt from contraindications and side effects; ibuprofen itself, although representing the first-choice therapy, can show nephrotoxicity and other complications. Paracetamol seems a valid alternative to classic nonsteroidal anti-inflammatory Drugs, with a lower toxicity. Areas covered: Through an analysis of the published literature on ibuprofen and paracetamol effects in preterm neonates, this review compares the available treatments for PDA, analyzing the mechanisms underlining ibuprofen-associated nephrotoxicity and the eventual paracetamol-induced hepatic damage, also providing an update of what has been yet demonstrated and a clear description of the still open issues. Expert Opinion: Paracetamol is an acceptable alternative in case of contraindication to ibuprofen; its toxicity, in this setting, is very low. Lower doses may be effective, with even fewer risks. In the future, paracetamol could represent an efficacious first-line therapy, although its safety, optimal dosage, and global impact have to be fully clarified through long-term trials, also in the perspective of an individualized and person-based therapy taking into account the extraordinary individual variability.
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Affiliation(s)
- Laura Cuzzolin
- a Department of Diagnostics & Public Health-Section of Pharmacology , University of Verona , Verona , Italy
| | - Flamina Bardanzellu
- b Neonatal Intensive Care Unit, Neonatal Pathology and Neonatal Section , AOU and University of Cagliari , Cagliari , Italy
| | - Vassilios Fanos
- b Neonatal Intensive Care Unit, Neonatal Pathology and Neonatal Section , AOU and University of Cagliari , Cagliari , Italy
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15
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El-Farrash RA, El Shimy MS, El-Sakka AS, Ahmed MG, Abdel-Moez DG. Efficacy and safety of oral paracetamol versus oral ibuprofen for closure of patent ductus arteriosus in preterm infants: a randomized controlled trial. J Matern Fetal Neonatal Med 2018; 32:3647-3654. [PMID: 29695206 DOI: 10.1080/14767058.2018.1470235] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Objective: The objective of this study is to evaluate the efficacy and safety of oral paracetamol versus oral ibuprofen in the treatment of hemodynamically significant patent ductus arteriosus (hsPDA) in preterm infants. Study design: An interventional randomized case-control study, registered in ClinicalTrials.gov (NCT03265782), was conducted on 60 preterm infants with gestational age ≤34 weeks, postnatal age of 2-7 d and color Doppler echocardiographic evidence of hsPDA. Neonates were randomly assigned to two groups: 30 received oral ibuprofen and 30 received oral paracetamol. With failure of ductal closure, a second course of ibuprofen or paracetamol was given. The included newborns were subjected to detailed history, clinical examination, laboratory investigations that included complete blood count, renal, and liver function tests and echocardiographic evaluation. Results: Oral paracetamol was as effective as ibuprofen for the closure of patent ductus arteriosus (PDA) with one course of treatment (p > .05). Moreover, oral paracetamol was superior to ibuprofen among neonates who needed second course of treatment with significant decrease in end diastolic flow velocity in the left pulmonary artery (0.35 ± 0.09 versus 0.19 ± 0.06, p = .014), right ventricular systolic pressure (40.50 ± 12.91 versus 20.50 ± 0.58, p = .016) and left atrium to aortic root ratio (1.23 ± 0.14 versus 1.07 ± 0.04, p = .046) when compared to ibuprofen group. Furthermore, the mean difference between pre- and post-treatment PDA size was significantly higher in the paracetamol group compared with ibuprofen group after the second course of treatment (1.07 ± 0.32 versus 0.73 ± 0.38, p = .024). Oral paracetamol was comparable with ibuprofen in terms of the rate of non-surgical ductal closure [28 (93.3%) versus 24 (80%), p = .591]. In addition, oral paracetamol was as safe as oral ibuprofen in terms of gastrointestinal perforation or bleeding, necrotizing enterocolitis, bronchopulmonary dysplasia, intraventricular hemorrhage, thrombocytopenia, hepatic or renal dysfunction. Conclusions: Oral paracetamol is an effective and well-tolerated first-line drug treatment for PDA in premature infants.
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Affiliation(s)
- Rania A El-Farrash
- a Department of Pediatrics, Faculty of Medicine , Ain Shams University , Cairo , Egypt
| | - Mohammed S El Shimy
- a Department of Pediatrics, Faculty of Medicine , Ain Shams University , Cairo , Egypt
| | - Abeer S El-Sakka
- a Department of Pediatrics, Faculty of Medicine , Ain Shams University , Cairo , Egypt
| | - Manal G Ahmed
- b Neonatal Intensive Care Unit at the Maternity Hospital , Ain Shams University , Cairo , Egypt
| | - Dina G Abdel-Moez
- b Neonatal Intensive Care Unit at the Maternity Hospital , Ain Shams University , Cairo , Egypt
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16
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Pharande P, Watson H, Tan K, Sehgal A. Oral Paracetamol for Patent Ductus Arteriosus Rescue Closure. Pediatr Cardiol 2018; 39:183-190. [PMID: 29043398 DOI: 10.1007/s00246-017-1745-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 09/30/2017] [Indexed: 11/24/2022]
Abstract
The objective of this study was to ascertain the efficacy of oral paracetamol in closing a symptomatic patent ductus arteriosus (PDA) when used as 'rescue' option. After obtaining ethics approval, a retrospective appraisal of the data from April 2014 to July 2015 was performed. Infants who were administered oral paracetamol either after unsuccessful therapy with ibuprofen or where it was considered contraindicated were included. A previously published echocardiographic scoring schema to stratify for ductal disease severity was used. Using univariate analysis, characteristics of infants with successful closure were compared with partial (a priori reduction in composite score by ≥ 50% of pretreatment) or no closure. Twenty infants with gestation age and birthweight of 25.7 ± 1.5 weeks and 724.1 ± 143 g, respectively, were studied. Complete closure was noted in 10 (50%) infants with additional four infants showing a significant reduction in haemodynamic shunting. Gestational age at birth and at therapy, chronological age at therapy, birthweight and total fluid intake were comparable between the two groups. The pre-therapy composite score had a significant association with successful closure (the higher the echocardiographic score, the lesser the closure). Concomitant furosemide therapy and late-onset sepsis had a high likelihood ratio of unsuccessful closure (11.01 [2-tailed, p = 0.005] and 5.3 [2-tailed, p = 0.07]), respectively. Oral paracetamol may be a possible therapeutic option in premature infants where therapy with first-line agents is unsuccessful or contraindicated. Concomitant sepsis and furosemide administration may affect successful therapy.
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Affiliation(s)
- Pramod Pharande
- Monash Newborn, Monash Children's Hospital, 246 Clayton Road, Clayton, VIC, 3168, Australia.
| | - Hadley Watson
- Monash Newborn, Monash Children's Hospital, 246 Clayton Road, Clayton, VIC, 3168, Australia
| | - Kenneth Tan
- Monash Newborn, Monash Children's Hospital, 246 Clayton Road, Clayton, VIC, 3168, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
| | - Arvind Sehgal
- Monash Newborn, Monash Children's Hospital, 246 Clayton Road, Clayton, VIC, 3168, Australia.,Department of Paediatrics, Monash University, Melbourne, Australia
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The use of non-steroidal anti-inflammatory drugs for patent ductus arteriosus closure in preterm infants. Semin Fetal Neonatal Med 2017; 22:302-307. [PMID: 28724506 DOI: 10.1016/j.siny.2017.07.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Over the last four decades, non-steroidal anti-inflammatory drugs have been widely used to induce closure of the patent ductus arteriosus (PDA) in preterm infants. Evidence to support this practice is lacking, despite performance of >50 randomized trials. The credibility of those trials may have been compromised by high rates of open treatment in controls, era of study prior to advent of modern practices, or inclusion of insufficient numbers of very immature infants. Meta-analyses show little impact of those factors on main conclusions. Essentially all trials reporting important long-term outcomes (other than mortality) initiated treatment within five days after birth, so no evidence regarding later treatment is available. Accruing clinical experience suggests that long-term outcomes are not compromised, and may be improved, with non-interventional management strategies. Future studies to identify preterm infants at greatest risk of potential harm from a persistent PDA, particularly after the second postnatal week, are urgently needed.
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18
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Matsumura S, Oshima A, Fujinuma S, Tanaka K, Nagano N, Miyake F, Masutani S, Tamura M, Ueda K, Namba F. Low-Dose Intravenous Paracetamol for Patent Ductus Arteriosus in Indomethacin-Resistant or Contraindicated Preterm Infants: Three Cases Reports. AJP Rep 2017; 7:e230-e233. [PMID: 29276647 PMCID: PMC5740229 DOI: 10.1055/s-0037-1615260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Accepted: 10/26/2017] [Indexed: 11/21/2022] Open
Abstract
Background Although indomethacin (IND) is the standard treatment for hemodynamically significant patent ductus arteriosus (hsPDA) in Japan, it may be associated with renal impairment and gastrointestinal complications. The use of paracetamol for hsPDA closure has recently increased. Unlike IND, paracetamol does not have a peripheral vasoconstrictive effect and can be given to infants with contraindications to IND. Based on limited data available from randomized trials, paracetamol and IND seem to have similar effects. However, there have been no reports of the use of paracetamol for hsPDA in Japan. Cases Our drug administration protocol was approved by the institutional ethics committee after purchasing a clinical trial insurance. In three premature infants in whom IND was contraindicated or ineffective, a 7.5 mg/kg of paracetamol was intravenously administered every 6 hour for 3 days after obtaining parental consents. A temporary hsPDA closure was observed in two of the three infants. However, all three infants eventually needed surgical closure. No side effects, such as hepatic and renal dysfunctions, and adverse events were reported. Conclusion The intravenous administration of paracetamol was safe and feasible in premature infants with hsPDA. Future clinical trials with optimized dose and timing of administration are needed.
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Affiliation(s)
- Shun Matsumura
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Ayumi Oshima
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Sumie Fujinuma
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Kosuke Tanaka
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Nobuhiko Nagano
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Fuyu Miyake
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Satoshi Masutani
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Masanori Tamura
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
| | - Keiko Ueda
- Clinical Research Support Center, The University of Tokyo Hospital, Bunkyo, Tokyo, Japan
| | - Fumihiko Namba
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan
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19
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Paracetamol in Patent Ductus Arteriosus Treatment: Efficacious and Safe? BIOMED RESEARCH INTERNATIONAL 2017; 2017:1438038. [PMID: 28828381 PMCID: PMC5554551 DOI: 10.1155/2017/1438038] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Revised: 05/22/2017] [Accepted: 06/11/2017] [Indexed: 12/19/2022]
Abstract
In preterm infants, failure or delay in spontaneous closure of Ductus Arteriosus (DA), resulting in the condition of Patent Ductus Arteriosus (PDA), represents a significant issue. A prolonged situation of PDA can be associated with several short- and long-term complications. Despite years of researches and clinical experience on PDA management, unresolved questions about the treatment and heterogeneity of clinical practices in different centers still remain, in particular regarding timing and modality of intervention. Nowadays, the most reasonable strategy seems to be reserving the treatment only to hemodynamically significant PDA. The first-line therapy is medical, and ibuprofen, related to several side effects especially in terms of nephrotoxicity, is the drug of choice. Administration of oral or intravenous paracetamol (acetaminophen) recently gained attention, appearing effective as traditional nonsteroidal anti-inflammatory drugs (NSAIDs) in PDA closure, with lower toxicity. The results of the studies analyzed in this review mostly support paracetamol efficacy in ductal closure, with inconstant low and transient elevation of liver enzymes as reported side effect. However, more studies are needed to confirm if this therapy shows a real safety profile and to evaluate its long-term outcomes, before considering paracetamol as first-choice drug in PDA treatment.
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20
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El-Mashad AER, El-Mahdy H, El Amrousy D, Elgendy M. Comparative study of the efficacy and safety of paracetamol, ibuprofen, and indomethacin in closure of patent ductus arteriosus in preterm neonates. Eur J Pediatr 2017; 176:233-240. [PMID: 28004188 DOI: 10.1007/s00431-016-2830-7] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 12/07/2016] [Accepted: 12/12/2016] [Indexed: 02/08/2023]
Abstract
UNLABELLED In this prospective study, we compared the efficacy and side effects of indomethacin, ibuprofen, and paracetamol in patent ductus arteriosus (PDA) closure in preterm neonates. Three hundred preterm neonates with hemodynamically significant PDA (hs-PDA) admitted at our neonatal intensive care unit were enrolled in the study. They were randomized into three groups. Group I (paracetamol group) received 15 mg/kg/6 h IV paracetamol infusion for 3 days. Group II (ibuprofen group) received 10 mg/kg IV ibuprofen infusion followed by 5 mg/kg/day for 2 days. Group III (indomethacin group) received 0.2 mg/kg/12 h indomethacin IV infusion for three doses. Laboratory investigations such as renal function test, liver function test, complete blood count, and blood gases were conducted in addition to echocardiographic examinations. All investigations were done before and 3 days after treatment. There was no significant difference between all groups regarding efficacy of PDA closure (P = 0.868). There was a significant increase in serum creatinine levels and serum blood urea nitrogen (BUN) in the ibuprofen and indomethacin groups (P < 0.001). There was a significant reduction in platelet count and urine output (UOP) in both ibuprofen and indomethacin groups (P < 0.001). There was a significant increase in bilirubin levels in only the ibuprofen group (P = 0.003). No significant difference of hemoglobin (HB) level or liver enzymes in all groups (P > 0.05). Ventilatory settings improved significantly in patients with successful closure of PDA than those with failed PDA closure (P < 0.001). CONCLUSION Paracetamol is as effective as indomethacin and ibuprofen in closure of PDA in preterm neonates and has less side effects mainly on renal function, platelet count, and GIT bleeding. What is Known: • Hemodynamically significant patent ductus arteriosus has many complications for preterm and low birth weight neonates and better to be closed. Many drugs were used for medical closure of PDA e.g. indomethacin, ibuprofen and recently paracetamol. Many studies compare safety and efficacy of paracetamol with either indomethacin or ibuprofen. What is New: • It is the first large study that compares the efficacy and side effects of the three drugs in one study.
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MESH Headings
- Acetaminophen/administration & dosage
- Acetaminophen/adverse effects
- Acetaminophen/therapeutic use
- Analgesics, Non-Narcotic/administration & dosage
- Analgesics, Non-Narcotic/adverse effects
- Analgesics, Non-Narcotic/therapeutic use
- Analysis of Variance
- Cyclooxygenase Inhibitors/administration & dosage
- Cyclooxygenase Inhibitors/adverse effects
- Cyclooxygenase Inhibitors/therapeutic use
- Ductus Arteriosus, Patent/diagnostic imaging
- Ductus Arteriosus, Patent/drug therapy
- Female
- Gestational Age
- Humans
- Ibuprofen/administration & dosage
- Ibuprofen/adverse effects
- Ibuprofen/therapeutic use
- Indomethacin/administration & dosage
- Indomethacin/adverse effects
- Indomethacin/therapeutic use
- Infant, Extremely Premature
- Infant, Newborn
- Infant, Very Low Birth Weight
- Infusions, Intravenous
- Intensive Care Units, Neonatal
- Male
- Prospective Studies
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Affiliation(s)
| | - Heba El-Mahdy
- Pediatric Department, Tanta University Hospital, Elgeish street, Tanta, Egypt
| | - Doaa El Amrousy
- Pediatric Department, Tanta University Hospital, Elgeish street, Tanta, Egypt.
| | - Marwa Elgendy
- Pediatric Department, Tanta University Hospital, Elgeish street, Tanta, Egypt
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21
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Demir N, Peker E, Ece İ, Balahoroğlu R, Tuncer O. Efficacy and safety of rectal ibuprofen for patent ductus arteriosus closure in very low birth weight preterm infants. J Matern Fetal Neonatal Med 2017; 30:2119-2125. [PMID: 28052714 DOI: 10.1080/14767058.2016.1238897] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND To compare rectal ibuprofen with oral ibuprofen for the closure of hemodynamically significant patent ductus arteriosus (hsPDA) in very low birth weight (VLBW) preterm infants. STUDY DESIGN AND SUBJECTS In a prospective, randomized study, 72 VLBW infants who had hsPDA received either rectal or oral ibuprofen. The plasma concentration of ibuprofen and renal functions were determined in both groups by the high-performance liquid chromatography (HPLC) method and cystatin-C (cys-C), respectively. RESULTS The hsPDA closure rate of the group that received rectal ibuprofen was similar to oral ibuprofen (86.1% versus 83.3%) after the first course of the treatment (p = 0.745). A statistically significant difference was identified between the mean plasma cys-C levels before and after treatment in both the rectal and oral ibuprofen groups (p = 0.004 and p< 0.001, respectively). The mean plasma ibuprofen concentration was similar in both groups after the first dose (rectal 44.06 ± 12.4; oral, 48.28 ± 22.8) and the third dose (rectal, 45.34 ± 24.3; oral, 48.94 ± 24.8) (p > 0.05 for all values). CONCLUSIONS Rectal ibuprofen is as effective as oral ibuprofen for hsPDA closure in VLBW infants. The rise in the cys-C level with rectal and oral treatment shows that patients with borderline renal function should be evaluated and followed closely.
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Affiliation(s)
- Nihat Demir
- a Department of Pediatrics, Division of Neonatology , Yuzuncu Yil University School of Medicine , Van , Turkey
| | - Erdal Peker
- a Department of Pediatrics, Division of Neonatology , Yuzuncu Yil University School of Medicine , Van , Turkey
| | - İbrahim Ece
- b Department of Pediatrics, Division of Cardiology , Yuzuncu Yil University School of Medicine , Van , Turkey
| | - Ragıp Balahoroğlu
- c Department of Medical Biochemistry , Yuzuncu Yil University School of Medicine , Van , Turkey
| | - Oğuz Tuncer
- a Department of Pediatrics, Division of Neonatology , Yuzuncu Yil University School of Medicine , Van , Turkey
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Kumar A, Sundaram V, Yadav R, Oleti TP, Murki S, Krishna A, Sundaram M, Saini SS, Dutta S. Oral paracetamol versus oral ibuprofen for closure of haemodynamically significant patent ductus arteriosus in preterm neonates (<32 weeks): a blinded, randomised, active-controlled, non-inferiority trial. BMJ Paediatr Open 2017; 1:e000143. [PMID: 29637155 PMCID: PMC5862198 DOI: 10.1136/bmjpo-2017-000143] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 07/10/2017] [Accepted: 07/10/2017] [Indexed: 01/01/2023] Open
Abstract
INTRODUCTION Haemodynamically significant patent ductus arteriosus (hsPDA) is a common cause of mortality and morbidity in preterm infants. Existing medical therapies with ibuprofen or indomethacin have multiple adverse effects. Hence, an alternative drug like paracetamol given through oral route with less side effects need to be tested in an appropriate study design with least risk of bias to arrive at a conclusion. METHODS AND ANALYSIS Multisite, randomised, active-controlled, non-inferiority design. The primary objective is to study the efficacy of oral paracetamol for closure of hsPDA in comparison to oral ibuprofen in preterm neonates of <32 weeks' gestation. Randomisation web-based and allocation concealment would be done; the treating team, investigators, outcome assessors and laboratory personnel would be blinded from the intervention. Echocardiography images would be coded for independent review. Closure of PDA by the end of last dose of study drug or earlier would be the study endpoint. A sample size of 196 neonates would be enrolled with a non-inferiority margin of 15%. Both intention-to-treat and per-protocol analysis will be done to assess the effect of contamination and protocol violations in the primary outcome. ETHICS AND DISSEMINATION The trial would follow international code of ethics for clinical trial. The trial protocol was approved by the Institute Ethics Committee of all three centres. All serious adverse events would be reported in detail to the Institute Ethics Committee. A written informed consent would be obtained from one of the parents. No plan has been made for dissemination. TRIAL REGISTRATION NUMBER CTRI/2014/08/004805.
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Affiliation(s)
- Ashutosh Kumar
- Division of Neonatology, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Venkataseshan Sundaram
- Division of Neonatology, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rahul Yadav
- Department of Neonatology, Fernandez Hospital, Bogulkunta, Hyderabad, Telangana, India
| | - Tejo Pratap Oleti
- Department of Neonatology, Fernandez Hospital, Bogulkunta, Hyderabad, Telangana, India
| | - Srinivas Murki
- Department of Neonatology, Fernandez Hospital, Bogulkunta, Hyderabad, Telangana, India
| | - Arun Krishna
- Department of Neonatology, Institute of Child Health, Egmore, Chennai, Tamil Nadu, India
| | | | - Shiv Sajan Saini
- Division of Neonatology, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sourabh Dutta
- Division of Neonatology, Department of Pediatrics, Advanced Pediatrics Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Mitra S, Florez ID, Tamayo ME, Aune D, Mbuagbaw L, Veroniki AA, Thabane L. Effectiveness and safety of treatments used for the management of patent ductus arteriosus (PDA) in preterm infants: a protocol for a systematic review and network meta-analysis. BMJ Open 2016; 6:e011271. [PMID: 27456327 PMCID: PMC4964163 DOI: 10.1136/bmjopen-2016-011271] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Management of patent ductus arteriosus (PDA) in preterm infants is one of the most controversial topics in neonatal medicine. The availability of different pharmacotherapeutic options often poses a practical challenge to the practising neonatologist as to which one to choose as a therapeutic option. Our objectives are to determine the relative merits of the available pharmacotherapeutic options for the management of PDA. METHODS AND ANALYSIS We will conduct a systematic review of all randomised controlled trials evaluating the use of intravenous or oral: indomethacin, ibuprofen and acetaminophen for the treatment of PDA in preterm infants. The primary outcome is failure of closure of the PDA. Secondary outcomes are neonatal mortality, need for surgical closure, duration of ventilator support, chronic lung disease, intraventricular haemorrhage, periventricular leukomalacia, necrotising enterocolitis, gastrointestinal bleeding, time to full enteral feeds and oliguria. We will search Medline, Embase and Cochrane Central Register of Controlled Trials (CENTRAL) as well as grey literature resources. Two reviewers will independently screen titles and abstracts, review full texts, extract information, and assess the risk of bias (ROB) and the confidence in the estimate (with Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach). Subgroup analysis according to gestational age, birth weight, different doses of interventions, time of administration of the first dose of the intervention, and echocardiographic definition of haemodynamically significant PDA and ROB are planned. We will perform a Bayesian network meta-analysis to combine the pooled direct and indirect treatment effect estimates for each outcome, if adequate data are available. ETHICS AND DISSEMINATION The results will help to reduce the uncertainty about the safety and effectiveness of the interventions, will identify knowledge gaps or will encourage further research for other therapeutic options. Therefore, its results will be disseminated through peer-reviewed publications and conference presentations. On the basis of the nature of its design, no ethics approval is necessary for this study. TRIAL REGISTRATION NUMBER CRD42015015797.
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Affiliation(s)
- Souvik Mitra
- Department of Clinical Epidemiology & Biostatistics, McMaster University, Hamilton, Ontario, Canada
- Division of Neonatal Perinatal Medicine, Department of Pediatrics, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Ivan D Florez
- Department of Clinical Epidemiology & Biostatistics, McMaster University, Hamilton, Ontario, Canada
- Department of Pediatrics, Universidad de Antioquia, Medellin, Colombia
| | - Maria E Tamayo
- Department of Pediatrics, Universidad de Antioquia, Medellin, Colombia
| | - Dagfinn Aune
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, UK
| | - Lawrence Mbuagbaw
- Department of Clinical Epidemiology & Biostatistics, McMaster University, Hamilton, Ontario, Canada
| | - Areti-Angeliki Veroniki
- Knowledge Translation program, Li Ka Shing Knowledge Institute, St. Michaels Hospital, Toronto, Ontario, Canada
| | - Lehana Thabane
- Department of Clinical Epidemiology & Biostatistics, McMaster University, Hamilton, Ontario, Canada
- Department of Pediatrics and Anesthesia, McMaster University, Hamilton, Ontario, Canada
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Bagheri MM, Niknafs P, Sabsevari F, Torabi MH, Bahman Bijari B, Noroozi E, Mossavi H. Comparison of Oral Acetaminophen Versus Ibuprofen in Premature Infants With Patent Ductus Arteriosus. IRANIAN JOURNAL OF PEDIATRICS 2016; 26:e3975. [PMID: 27713809 PMCID: PMC5045561 DOI: 10.5812/ijp.3975] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 01/28/2016] [Accepted: 02/05/2016] [Indexed: 01/26/2023]
Abstract
BACKGROUND Patent ductus arteriosus (PDA) is a common cause of morbidity. The aim of this study was to compare the efficacy of oral Acetaminophen and oral Ibuprofen for the closure of patent ductus arteriosus (PDA) in preterm infants. OBJECTIVES This study demonstrated that, there was no significant difference between treatment of PDA with either oral Acetaminophen or oral Ibuprofen in preterm neonates. PATIENTS AND METHODS This clinical trial, randomized study, enrolled 120 infants, with a gestational age of < 37 weeks, who were admitted in neonatal intensive care unit of Afzalipour hospital, Kerman, Iran, in 2014. PDA was confirmed echocardiographically. The trial was registered in Iranian registry of clinical trials (Reg. No. 25542). Sixty-seven infants received oral Acetaminophen (15mg/kg every six hours for three days) and 62 infants received Ibuprofen (an initial dose of 20 mg/kg, followed by 10 mg/kg at 24 and 48 hours). To evaluate the efficacy of the treatment, a second echocardiography was done after completing the treatment. RESULTS After the first course of the treatment, PDA closed in 55 (82.1 %) patients who received oral Acetaminophen vs. 47 (75.8 %) of those given oral Ibuprofen (P = 0.38). After the second course of treatment, PDA closed in 50 % of oral Acetaminophen group and 73.3% of oral Ibuprofen group (P = 0.21). CONCLUSIONS This study demonstrated that, there was no significant difference between treatment of PDA with either oral Acetaminophen or oral Ibuprofen in preterm neonates. Oral Ibuprofen can effectively close PDA but is unfortunately associated with some adverse effects limiting its utility thus we studied an alternative drug with similar efficacy and less adverse effects. This study has recommends Acetaminophen with minimal complications for the treatment of PDA in preterm neonates instead of Ibuprofen.
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Affiliation(s)
| | - Pedram Niknafs
- Afzalipour Medical Center, Kerman University of Medical Sciences, Kerman, IR Iran
| | - Fatemeh Sabsevari
- Afzalipour Medical Center, Kerman University of Medical Sciences, Kerman, IR Iran
- Corresponding author: Fatemeh Sabsevari, Afzalipour Medical Center, Kerman University of Medical Sciences, Kerman, IR Iran. Tel: +98-9131951947, E-mail:
| | | | | | - Elahe Noroozi
- Afzalipour Medical Center, Kerman University of Medical Sciences, Kerman, IR Iran
| | - Hamid Mossavi
- Afzalipour Medical Center, Kerman University of Medical Sciences, Kerman, IR Iran
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Dani C, Poggi C, Mosca F, Schena F, Lista G, Ramenghi L, Romagnoli C, Salvatori E, Rosignoli MT, Lipone P, Comandini A. Efficacy and safety of intravenous paracetamol in comparison to ibuprofen for the treatment of patent ductus arteriosus in preterm infants: study protocol for a randomized control trial. Trials 2016; 17:182. [PMID: 27038924 PMCID: PMC4818852 DOI: 10.1186/s13063-016-1294-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2015] [Accepted: 03/16/2016] [Indexed: 01/25/2023] Open
Abstract
Background Patent ductus arteriosus (PDA) is one of most common complications in preterm infants. Although ibuprofen represents the first choice for the closure of PDA, this treatment can cause severe gastrointestinal and adverse renal effects and worsen platelet function. The successful closure of the PDA with paracetamol has been recently reported in several preterm infants, and the safety of paracetamol for this use has been suggested by the available data. Methods/design We present the design of a randomized, multicenter, controlled study, whose aim is to assess the effectiveness and safety of intravenous paracetamol in comparison to intravenous ibuprofen for the treatment of PDA in preterm infants. A total of 110 infants born at 25+0 to 31+6 weeks of gestational age will be enrolled and randomized to receive paracetamol or ibuprofen (55 patients per group) starting at 24–72 h of life. The primary endpoint of the study is the comparison of the PDA closing rate observed after a 3-day course with paracetamol or ibuprofen. The secondary endpoints include the closure rate of PDA after the second course of treatment with ibuprofen, the re-opening rate of the PDA, the incidence of surgical ligation, and the occurrence of adverse effects. Discussion The results of this study will provide new information about the possible use of paracetamol in the treatment of PDA. Paracetamol could offer several important therapeutic advantages over current treatment options, and it could become the treatment of choice for the management of PDA, mainly due to its more favorable side effect profile. Trial registration Clinicaltrials.gov NCT02422966. Eudract no. 2013-003883-30. Electronic supplementary material The online version of this article (doi:10.1186/s13063-016-1294-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Carlo Dani
- Department of Neuroscience, Psychology, Drug Research and Child Health, Careggi University Hospital of Florence, Largo Brambilla 3, 50134, Firenze, Italy.
| | - Chiara Poggi
- Division of Neonatology, Careggi University Hospital of Florence, Largo Brambilla 3, 50134, Firenze, Italy
| | - Fabio Mosca
- Neonatal Intensive Care Unit, Department of Mother and Infant Science, Fondazione IRCCS "Ca' Granda" Ospedale Maggiore Policlinico, University of Milan, Via Della Commenda 12, 20122, Milano, Italy
| | - Federico Schena
- Neonatal Intensive Care Unit, Department of Mother and Infant Science, Fondazione IRCCS "Ca' Granda" Ospedale Maggiore Policlinico, University of Milan, Via Della Commenda 12, 20122, Milano, Italy
| | - Gianluca Lista
- Division of Neonatology, "V. Buzzi" Children Hospital of Milan, Via Castelvetro 22, 20154, Milan, Italy
| | - Luca Ramenghi
- Department of Neonatology Obstetrics and Neuroscience, G. Gaslini Children's University Hospital of Genova, Via Gerolamo Gaslini 5, 16147, Genova, Italy
| | - Costantino Romagnoli
- Division of Neonatology, Catholic University of Rome, Largo Agostino Gemelli 8, 00168, Roma, Italy
| | - Enrica Salvatori
- Angelini S.p.A. - Piazzale della Stazione, 00071, S. Palomba -Pomezia, Roma, Italy
| | | | - Paola Lipone
- Angelini S.p.A. - Piazzale della Stazione, 00071, S. Palomba -Pomezia, Roma, Italy
| | - Alessandro Comandini
- Angelini S.p.A. - Piazzale della Stazione, 00071, S. Palomba -Pomezia, Roma, Italy
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Oncel MY, Erdeve O. Oral medications regarding their safety and efficacy in the management of patent ductus arteriosus. World J Clin Pediatr 2016; 5:75-81. [PMID: 26862505 PMCID: PMC4737696 DOI: 10.5409/wjcp.v5.i1.75] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2015] [Revised: 11/22/2015] [Accepted: 01/07/2016] [Indexed: 02/05/2023] Open
Abstract
Patent ductus arteriosus (PDA) is a common clinical condition in preterm infants which is inversely related to birth weight and gestational age. Cyclooxygenase inhibitors such as indomethacin and ibuprofen which block the prostaglandin conversion from arachidonic acid are the most commonly used drugs for ductal closure. This review focuses on the safety and efficacy oral medications in the management of PDA in preterm infants. Ibuprofen seems to be the first choice due to its higher safety profile, as it is associated with fewer gastrointestinal and renal side effects when compared to indomethacin. PDA closure rates are better with oral than with intravenous ibuprofen probably due to the pharmacokinetic of the drug. However, these medications were reported to be associated with several adverse including transient renal failure, gastrointestinal bleeding and perforation, hyperbilirubinemia and platelet dysfunction. Paracetamol seems be an alternative to PDA therapy with lower adverse events and side effects.
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Oral paracetamol versus oral ibuprofen in the management of patent ductus arteriosus in preterm infants: a randomized controlled trial. J Pediatr 2014; 164:510-4.e1. [PMID: 24359938 DOI: 10.1016/j.jpeds.2013.11.008] [Citation(s) in RCA: 133] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 10/11/2013] [Accepted: 11/05/2013] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To compare the efficacy and safety of oral paracetamol and oral ibuprofen for the pharmacological closure of patent ductus arteriosus (PDA) in preterm infants. STUDY DESIGN This prospective, randomized, controlled study enrolled 90 preterm infants with gestational age ≤ 30 weeks, birthweight ≤ 1250 g, and postnatal age 48 to 96 hours who had echocardiographically confirmed significant PDA. Each enrolled patient received either oral paracetamol (15 mg/kg every 6 hours for 3 days) or oral ibuprofen (initial dose of 10 mg/kg, followed by 5 mg/kg at 24 and 48 hours). RESULTS Spontaneous closure rate for the entire study group was 54%. After the first course of treatment, the PDA closed in 31 (77.5%) of the patients assigned to the oral ibuprofen group vs 29 (72.5%) of those enrolled in the oral paracetamol group (P = .6). The reopening rate was higher in the paracetamol group than in the ibuprofen group, but the reopening rates were not statistically different (24.1% [7 of 29] vs 16.1% [5 of 31]; P = .43). The cumulative closure rates after the second course of drugs were high in both groups. Only 2 patient (2.5%) in the paracetamol group and 3 patients (5%) in the ibuprofen group required surgical ligation. CONCLUSION This randomized, controlled clinical study compared oral paracetamol with ibuprofen in preterm infants and demonstrated that paracetamol may be a medical alternative in the management of PDA.
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Kessel I, Waisman D, Lavie-Nevo K, Golzman M, Lorber A, Rotschild A. Paracetamol effectiveness, safety and blood level monitoring during patent ductus arteriosus closure: a case series. J Matern Fetal Neonatal Med 2014; 27:1719-21. [DOI: 10.3109/14767058.2013.871630] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Patent ductus arteriosus in preterm infants: do we have the right answers? BIOMED RESEARCH INTERNATIONAL 2013; 2013:676192. [PMID: 24455715 PMCID: PMC3885207 DOI: 10.1155/2013/676192] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/27/2013] [Revised: 09/13/2013] [Accepted: 10/04/2013] [Indexed: 12/20/2022]
Abstract
Patent ductus arteriosus (PDA) is a common clinical condition in preterm infants. Preterm newborns with PDA are at greater risk for several morbidities, including higher rates of bronchopulmonary dysplasia (BPD), decreased perfusion of vital organs, and mortality. Therefore, cyclooxygenase (COX) inhibitors and surgical interventions for ligation of PDA are widely used. However, these interventions were reported to be associated with side effects. In the absence of clear restricted rules for application of these interventions, different strategies are adopted by neonatologists. Three different approaches have been investigated including prophylactic treatment shortly after birth irrespective of the state of PDA, presymptomatic treatment using echocardiography at variable postnatal ages to select infants for treatment prior to the duct becoming clinically significant, and symptomatic treatment once PDA becomes clinically apparent or hemodynamically significant. Future appropriately designed randomized controlled trials (RCTs) to refine selection of patients for medical and surgical treatments should be conducted. Waiting for new evidence, it seems wise to employ available clinical and echocardiographic parameters of a hemodynamically significant (HS) PDA to select patients who are candidates for medical treatment. Surgical ligation of PDA could be used as a back-up tool for those patients who failed medical treatment and continued to have hemodynamic compromise.
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Dang D, Wang D, Zhang C, Zhou W, Zhou Q, Wu H. Comparison of oral paracetamol versus ibuprofen in premature infants with patent ductus arteriosus: a randomized controlled trial. PLoS One 2013; 8:e77888. [PMID: 24223740 PMCID: PMC3817181 DOI: 10.1371/journal.pone.0077888] [Citation(s) in RCA: 113] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2013] [Accepted: 09/11/2013] [Indexed: 02/02/2023] Open
Abstract
TRIAL DESIGN Oral ibuprofen has demonstrated good effects on symptomatic patent ductus arteriosus (PDA) but with many contraindications and potential side-effects. In the past two years, oral paracetamol administration to several preterm infants with PDA has been reported. Here, a randomized, non-blinded, parallel-controlled and non-inferiority trial was designed to evaluate the efficacy and safety profiles of oral paracetamol to those of standard ibuprofen for PDA closure in premature infants. METHODS One hundred and sixty infants (gestational age ≤ 34 weeks) with echocardiographically confirmed PDA were randomly assigned to receive either oral paracetamol (n = 80) or ibuprofen (n = 80). After the initial treatment course in both groups, the need for a second course was determined by echocardiographic evaluation. The main outcome was rate of ductal closure, and secondary outcomes were adverse effects and complications. RESULT The ductus was closed in 65 (81.2%) infants of the paracetamol group compared with 63 (78.8%) of the ibuprofen group. The 95% confidence interval of the difference between these groups was [-0.080,0.128], demonstrating that the effectiveness of paracetamol treatment was not inferior to that of ibuprofen. In fact, the incidence of hyperbilirubinemia or gastrointestinal bleeding in the paracetamol group was significantly lower than that of the ibuprofen group. No significant differences in other clinical side effects or complications were noted. CONCLUSION This comparison of drug efficacy and safety profiles in premature infants with PDA revealed that oral paracetamol was comparable to ibuprofen in terms of the rate of ductal closure and even showed a decreased risk of hyperbilirubinemia or gastrointestinal bleeding. Therefore, paracetamol may be accepted as a first-line drug treatment for PDA in preterm infants. TRIAL REGISTRATION ChiCTR.org ChiCTR-TRC-12002177.
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Affiliation(s)
- Dan Dang
- Department of Neonatology, The First Hospital of Jilin University, Changchun, China
| | - Dongxuan Wang
- Department of Ultrasonic Diagnosis, The First Hospital of Jilin University, Changchun, China
| | - Chuan Zhang
- Department of Pediatric Surgery, The First Hospital of Jilin University, Changchun, China
| | - Wenli Zhou
- Department of Neonatology, The First Hospital of Jilin University, Changchun, China
| | - Qi Zhou
- Department of Neonatology, The First Hospital of Jilin University, Changchun, China
| | - Hui Wu
- Department of Neonatology, The First Hospital of Jilin University, Changchun, China
- * E-mail:
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Mitra S, Rønnestad A, Holmstrøm H. Management of patent ductus arteriosus in preterm infants--where do we stand? CONGENIT HEART DIS 2013; 8:500-12. [PMID: 24127861 DOI: 10.1111/chd.12143] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/26/2013] [Indexed: 01/25/2023]
Abstract
Patent ductus arteriosus (PDA) in preterm infants is a controversial topic in the management of preterm neonates. There are no generally accepted guidelines for diagnosis, treatment, and follow-up of PDA, and few publications have covered the whole topic or have been conclusively summarized to give a proper direction for the treating physician. Major issues remain to be clarified, both with respect to diagnosis and treatment. The definition of hemodynamic significance varies because of different use of echocardiographic criteria and uncertainty about the role of biomarkers. The detailed risks and benefits of available treatment alternatives are still under investigation. There has been a general shift in the management of PDA in preterm neonates from the "aggressive approach" to a more "conservative approach," but the effects of this strategy on morbidity in a longer time perspective are not fully known. An individualized therapeutic strategy with special emphasis on identification of hemodynamically significance seems to be the way forward. In this review we put forward the scientific background in favor of a seemingly growing body of evidence against active treatment, but we raise caution against shying away from all forms of treatment or instituting them too late. Finally, we try to integrate the current knowledge into suggestions for the management of PDA in premature infants.
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Affiliation(s)
- Souvik Mitra
- Division of Neonatology, Department of Pediatrics, McMaster Children's Hospital, Hamilton, Ontario, Canada
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Høiseth G, Andersen JM, Mørland J. Less glucuronidation of morphine in the presence of ethanol in vivo. Eur J Clin Pharmacol 2013; 69:1683-7. [PMID: 23739999 DOI: 10.1007/s00228-013-1533-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Accepted: 05/21/2013] [Indexed: 11/29/2022]
Abstract
PURPOSE Ethanol and morphine are both substrates of uridine diphosphate glucuronosyl transferases (UGTs). A pharmacokinetic interaction between ethanol and morphine is suggested from in vitro studies, but to our knowledge not documented in vivo. The aim of this study was to compare the ratios between M6G and morphine and between M3G and morphine in blood samples from suspected drunk and drugged drivers, with and without presence of ethanol. METHODS The data in the present study constitute all cases of suspected drunk and drugged driving positive for morphine, collected in Norway, in the period November 1st 2009 to December 1st 2012, during which all morphine positive cases were also routinely analysed for M6G and M3G. The cases were divided into two groups; one where morphine was present together with ethanol (group 1) and one where morphine was present in the absence of ethanol (group 2). RESULTS The ratios between M3G and morphine was lower in the ethanol positive cases, i.e. mean 4.9 (95 % CI 4.03-5.79) in group 1 and mean 6.7 (95 % CI 6.35-7.00) in group 2 (p < 0.001). The ratios between M6G and morphine was also lower in the ethanol positive cases, i.e. mean 0.62 (95 % CI 0.42-0.81) in group 1 and mean 0.96 (95 % CI 0.89-1.02) in group 2 (p = 0.001). CONCLUSIONS This study indicated that the metabolism of morphine may be changed in the presence of ethanol, resulting in less formation of the metabolites. This could lead to increased terminal half-life for morphine and also possibly more accumulation after repeated dosing.
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Affiliation(s)
- Gudrun Høiseth
- Division of Forensic Medicine and Drug Abuse Research, Norwegian Institute of Public Health, Pb 4404 Nydalen, 0403 Oslo, Norway.
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Yurttutan S, Oncel MY, Arayicı S, Uras N, Altug N, Erdeve O, Dilmen U. A different first-choice drug in the medical management of patent ductus arteriosus: oral paracetamol. J Matern Fetal Neonatal Med 2013. [PMID: 23205872 DOI: 10.3109/14767058.2012.755162] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND OBJECTIVES Patent ductus arteriosus (PDA) is a significant cause of morbidity and mortality in preterm infants. This case series was conducted to investigate the usefulness of paracetamol as a first choice for the treatment of PDA in preterm infants. SUBJECTS AND METHODS Preterm infants were prospectively enrolled. Treatment with oral paracetamol was started at a dose of 15 mg/kg every 6 h for 3 d, with echocardiographic evaluation performed at the end of the treatment and 2 d after the treatment. Serum paracetamol levels were also evaluated for 24 h after the first dose to ensure the absorption and reaching the therapeutic level. RESULTS A total of six preterm infants were prospectively enrolled. Five infants with PDA were successfully treated with oral paracetamol. Only one patient did not respond to paracetamol treatment whereas another one received a second cure due to reopening of the ductus. CONCLUSION Paracetamol may be a useful treatment option for the primer treatment of PDA in preterm infants. If paracetamol is shown to be effective in a large series, because of low risk of side effects, low cost and preparation is available in enteral form, it may be an advantageous alternative at PDA treatment.
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Affiliation(s)
- Sadik Yurttutan
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey.
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Oncel MY, Yurttutan S, Degirmencioglu H, Uras N, Altug N, Erdeve O, Dilmen U. Intravenous paracetamol treatment in the management of patent ductus arteriosus in extremely low birth weight infants. Neonatology 2013; 103:166-9. [PMID: 23258386 DOI: 10.1159/000345337] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2012] [Accepted: 10/23/2012] [Indexed: 12/19/2022]
Abstract
BACKGROUND Treatment options for the closure of a hemodynamically significant patent ductus arteriosus (hsPDA) include medical therapy such as ibuprofen and indomethacin and surgical ligation. OBJECTIVE To evaluate the efficacy of intravenous paracetamol in preterm infants with hsPDA whose feeding was contraindicated or had feeding intolerance. METHODS Preterm infants with hsPDA were started on intravenous paracetamol treatment with parental consent. Paracetamol was administered at a dose of 60 mg/kg/day, in four divided doses, for a period of 3 days. In the absence of closure of hsPDA, treatment was extended up to 6 days, after which echocardiographic examination was performed. RESULTS A total of 10 preterm infants were included in the study with a median gestational age of 27(4/7) weeks (minimum-maximum: 24-29) and a median birth weight of 775 g (590-990). The first dose of intravenous paracetamol was given after a median of 6 days (2-15). On echocardiographic examination, median internal ductal diameter was 2 mm (1.5-3), with a median left atrium-to-aortic root ratio of 1.95 (1.6-2.2). Intravenous paracetamol resulted in successful closure of hsPDA in all patients. CONCLUSIONS This study is the first case series in the literature which used intravenous paracetamol treatment for hsPDA. We believe that intravenous paracetamol could be used as an alternative drug for infants. Further prospective randomized-controlled trials are needed to evaluate the efficacy of intravenous paracetamol for the closure of hsPDA.
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Affiliation(s)
- Mehmet Yekta Oncel
- Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey. dryekta @ gmail.com
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Serum ibuprofen levels of extremely preterm infants treated prophylactically with oral ibuprofen to prevent patent ductus arteriosus. Eur J Clin Pharmacol 2012; 69:1075-81. [PMID: 23128963 DOI: 10.1007/s00228-012-1438-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2012] [Accepted: 10/16/2012] [Indexed: 01/27/2023]
Abstract
AIM The aim of this study was to explore the effects of early oral ibuprofen administration on the incidence of hemodynamically significant patent ductus arteriosus (hsPDA) and define the association between serum ibuprofen levels and ductal closure. METHOD Preterm infants with a gestational age of <28 weeks and/or birth weight of <1,000 g were randomized either to the intervention (ibuprofen prophylaxis) or control group. The intervention group received oral ibuprofen 10 mg/kg within 12-24 h after birth followed by 5 mg/kg at 24 and 48 h. Serum ibuprofen levels after the treatment were analyzed in the intervention group, and the incidence of hsPDA and complication rates were compared between two groups. RESULTS Nineteen infants who received one course (three doses) of prophylactic ibuprofen in the intervention group and 17 infants in the control group who underwent an echocardiographic examination on the fourth day of life were analyzed. hsPDA was observed in five (26 %) infants in the intervention group and ten (58 %) infants in the control group (p = 0.09). In the intervention group two infants experienced gastrointestinal bleeding two infants had spontaneous intestinal perforation, and two infants developed acute kidney failure. Mean serum ibuprofen level was 28.7 ± 16.9 mg/L in the intervention group, and there was no correlation between ibuprofen level obtained on the fourth day and ductal closure. CONCLUSION Oral ibuprofen prophylaxis reduces the rates of hsPDA even it is not statistically significant. The ductal closure rate did not correlate with serum ibuprofen levels. Due to high prevalence of adverse events observed, our data do not support the use of oral ibuprofen for prophylaxis of hsPDA.
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Smits A, De Cock RFW, Cossey V, Knibbe CAJ, Allegaert K. Is indirect hyperbilirubinemia a useful biomarker of reduced propofol clearance in neonates? Biomark Med 2012; 6:283-9. [PMID: 22731901 DOI: 10.2217/bmm.12.25] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
AIM Large interindividual variability in neonatal propofol clearance is documented which, in part, can be explained by postmenstrual age (PMA) and postnatal age (PNA). We aimed to document whether indirect bilirubin, instead of or in addition to PNA, could improve predictability of propofol clearance and serve as a useful biomarker of reduced propofol clearance in neonates. METHODS Indirect serum bilirubin was introduced as a dichotomous or continuous variable (both age-normalized) in a previously developed three-compartment pharmacokinetic model, based on 235 concentration-time points obtained in 25 neonates after single bolus administration of propofol. For pharmacokinetic analysis, nonlinear mixed effect modeling 6.2 was used. RESULTS The covariates PMA and PNA explained 67% of the interindividual variability compared with 45% in the model with PMA and bilirubin. CONCLUSION Age, reflected by PMA and PNA, is a more relevant clinical predictor of neonatal propofol clearance compared with PMA and raised indirect hyperbilirubinemia.
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Affiliation(s)
- Anne Smits
- Neonatal intensive care unit, University Hospitals Leuven, Belgium.
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Hammerman C, Bin-Nun A, Kaplan M. Managing the patent ductus arteriosus in the premature neonate: a new look at what we thought we knew. Semin Perinatol 2012; 36:130-8. [PMID: 22414884 DOI: 10.1053/j.semperi.2011.09.023] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Over recent years, the clinical approach to patency of the ductus arteriosus in the premature neonate has been the subject of intensive reevaluation. What had once been considered inherently obvious is no longer to be taken for granted. In this review we will focus on some of the controversies surrounding various aspects of the pharmacologic treatment regimens for patent ductus arteriosus closure. The pros and cons of prophylactic vs therapeutic indomethacin, of early vs late therapy, of high- vs low-dose indomethacin, of single vs multiple courses of treatment, and of ibuprofen vs indomethacin will be considered. In addition, the possibility that patency of the ductus arteriosus is merely a physiological manifestation of extreme prematurity, and thus does not necessarily need to be therapeutically closed, has become a viable approach in some cases. As such, we will examine echocardiographic and biochemical criteria aimed at determining the clinical and hemodynamic significance of ductal shunting, and thereby of the need to treat. Finally, we speculate on potential therapeutic directions for the future, including individualized treatment regimens and multidrug treatment cocktails for those who fail initial monodrug therapy.
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Affiliation(s)
- Cathy Hammerman
- Department of Neonatology, Shaare Zedek Medical Center, Jerusalem, Israel.
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Total serum bilirubin levels during the first 2 days of life and subsequent neonatal morbidity in very low birth weight infants: a retrospective review. Eur J Pediatr 2012; 171:669-74. [PMID: 22116270 DOI: 10.1007/s00431-011-1634-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2011] [Accepted: 11/14/2011] [Indexed: 10/15/2022]
Abstract
To determine the relationship between total serum bilirubin (TSB) during the first 2 days of life and subsequent neonatal morbidity in very low birth weight (VLBW, less than 1500 g) infants. We performed a prospective study of 582 VLBW infants born between July 1, 2005 and December 31, 2009. TSB was measured in umbilical cord blood (UCB), at 24 and 48 h after birth. Demographic and clinical characteristics of infants in hospital were recorded. The interaction between TSB variables during the first 48 h of life and subsequent neonatal morbidity were assessed in logistic regression analyses adjusted for multiple risk factors. It was found that TSB in UCB was in a negative correlation with occurrence of respiratory distress syndrome (RDS) [OR 0.626, 95% confidence interval (95% CI): 0.446-0.879, p = 0.007], and there was also a negative correlation between TSB in UCB and occurrence of intraventricular hemorrhage (IVH) [OR 0.695, 95% CI 0.826-0.981, p = 0.020]. However, TSB in UCB positively correlated with hyperbilirubinemia [OR 2.471, 95% CI 1.326-3.551, p = 0.012], and TSB at 24 h after birth was also in a positive correlation with early onset sepsis (EOS) [OR 1.299, 95% CI 1.067-1.582, p = 0.011]. VLBW infants with low TSB levels in UCB were more likely to develop RDS and IVH, and those with low TSB levels in UCB were less likely to develop hyperbilirubinemia. Infants with high TSB levels at 24 h after birth were more likely to develop EOS. The protective effect of raised TSB in UCB with respect to RDS and IVH warrants further investigation.
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Clyman RI, Couto J, Murphy GM. Patent ductus arteriosus: are current neonatal treatment options better or worse than no treatment at all? Semin Perinatol 2012; 36:123-9. [PMID: 22414883 PMCID: PMC3305915 DOI: 10.1053/j.semperi.2011.09.022] [Citation(s) in RCA: 178] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Although a moderate-sized patent ductus arteriosus (PDA) needs to be closed by the time a child is 1-2 years old, there is great uncertainty about whether it needs to be closed during the neonatal period. Although 95% of neonatologists believe that a moderate-sized PDA should be closed if it persists in infants (born before 28 weeks) who still require mechanical ventilation, the number of neonatologists who treat a PDA when it occurs in infants who do not require mechanical ventilation varies widely. Both the high likelihood of spontaneous ductus closure and the absence of randomized controlled trials, specifically addressing the risks and benefits of neonatal ductus closure, add to the current uncertainty. New information suggests that early pharmacologic treatment has several important short-term benefits for the preterm newborn. By contrast, ductus ligation, while eliminating the detrimental effects of a PDA on lung development, may create its own set of morbidities that counteract many of the benefits derived from ductus closure.
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MESH Headings
- Cardiovascular Agents/therapeutic use
- Ductus Arteriosus, Patent/drug therapy
- Ductus Arteriosus, Patent/physiopathology
- Ductus Arteriosus, Patent/surgery
- Ductus Arteriosus, Patent/therapy
- Female
- Humans
- Indomethacin/therapeutic use
- Infant, Newborn
- Infant, Premature, Diseases/drug therapy
- Infant, Premature, Diseases/physiopathology
- Infant, Premature, Diseases/surgery
- Ligation
- Male
- Pregnancy
- Respiration, Artificial
- Unnecessary Procedures
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Affiliation(s)
- Ronald I Clyman
- Department of Pediatrics, Cardiovascular Research Institute, University of California, San Francisco, San Francisco, CA 94143, USA.
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Johnston PG, Gillam-Krakauer M, Fuller MP, Reese J. Evidence-based use of indomethacin and ibuprofen in the neonatal intensive care unit. Clin Perinatol 2012; 39:111-36. [PMID: 22341541 PMCID: PMC3598606 DOI: 10.1016/j.clp.2011.12.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Indomethacin and ibuprofen are potent inhibitors of prostaglandin synthesis. Neonates have been exposed to these compounds for more than 3 decades. Indomethacin is commonly used to prevent intraventricular hemorrhage (IVH), and both drugs are prescribed for the treatment or prevention of patent ductus arteriosus (PDA). This review examines the basis for indomethacin and ibuprofen use in the neonatal intensive care population. Despite the call for restrained use of each drug, the most immature infants are likely to need pharmacologic approaches to reduce high-grade IVH, avoid the need for PDA ligation, and preserve the opportunity for an optimal outcome.
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Affiliation(s)
- Palmer G. Johnston
- Neonatal-Perinatal Medicine, Division of Neonatology, Department of Pediatrics, Vanderbilt University Medical Center, 2200 Children’s Way, Doctor’s Office Tower 11111, Nashville, TN 37232-9544, USA
| | - Maria Gillam-Krakauer
- Neonatal-Perinatal Medicine, Division of Neonatology, Department of Pediatrics, Vanderbilt University Medical Center, 2200 Children’s Way, Doctor’s Office Tower 11111, Nashville, TN 37232-9544, USA
| | - M. Paige Fuller
- Department of Pharmacy, Monroe Carell Jr. Children’s Hospital at Vanderbilt, 2200 Children’s Way, Room 4508, Nashville, TN 37232, USA
| | - Jeff Reese
- Neonatal-Perinatal Medicine, Division of Neonatology, Department of Pediatrics, Vanderbilt University Medical Center, 2200 Children’s Way, Doctor’s Office Tower 11111, Nashville, TN 37232-9544, USA,Department of Cell and Developmental Biology, Vanderbilt University Medical Center, U-3218 MRB III Building, Nashville, TN 37232-8240, USA,Corresponding author. Department of Cell and Developmental Biology, Vanderbilt University Medical Center, U-3218 MRB III Building, Nashville, TN 37232-8240.,
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Desfrere L, Thibaut C, Kibleur Y, Barbier A, Bordarier C, Moriette G. Unbound bilirubin does not increase during ibuprofen treatment of patent ductus arteriosus in preterm infants. J Pediatr 2012; 160:258-264.e1. [PMID: 21875717 DOI: 10.1016/j.jpeds.2011.07.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2011] [Revised: 05/19/2011] [Accepted: 07/12/2011] [Indexed: 10/17/2022]
Abstract
OBJECTIVE To determine whether ibuprofen displaces bilirubin from albumin in preterm infants. STUDY DESIGN A total of 34 preterm neonates (<32 weeks gestation) treated by ibuprofen (10-5-5 mg/kg) were included in this prospective open-label study. Total bilirubin (TB), unbound bilirubin (UB), and ibuprofen concentrations were measured before, 1 hour, and 6 hours after the first dose; before and 1 hour after the second dose; and 72 hours after the beginning of treatment. The infants were screened by auditory brainstem responses and by neurologic examination at term. RESULTS At baseline, TB, UB, apparent binding affinity of albumin (Ka), and albumin concentrations were 6.0±1.6 mg/dL, 1.9±2.2 μg/dL, 14.1±5.8 L·μmol(-1), and 28.7±2.3 g/L, respectively. Ibuprofen treatment had no effect on TB, UB, or Ka values. No correlation between UB or Ka and ibuprofen concentrations was found. No neurologic symptoms or significant modifications of auditory brainstem responses were observed at term. CONCLUSION Ibuprofen (10-5-5 mg/kg) did not displace bilirubin in preterm infants with a baseline TB concentration <8.8 mg/dL.
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Affiliation(s)
- Luc Desfrere
- Neonatology Service, Louis Mourier Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP), Colombes, Denis Diderot University, Paris, France.
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Hammerman C, Bin-Nun A, Markovitch E, Schimmel MS, Kaplan M, Fink D. Ductal closure with paracetamol: a surprising new approach to patent ductus arteriosus treatment. Pediatrics 2011; 128:e1618-21. [PMID: 22065264 DOI: 10.1542/peds.2011-0359] [Citation(s) in RCA: 162] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Standard pharmacologic closure of the patent ductus arteriosus currently involves the administration of 1 of 2 cyclooxygenase inhibitors: either indomethacin or ibuprofen. However, both of these drugs can be associated with potentially significant adverse effects. We present here the cases of 5 preterm infants (gestational age: 26-32 weeks; postnatal age: 3-35 days) with large, hemodynamically significant patent ductus arteriosus who had either failed or had contraindications to ibuprofen therapy. Each of these infants was treated with off-label oral paracetamol (15 mg/kg per dose every 6 hours). Ductal closure was achieved within 48 hours in all the treated infants. No toxicity was observed.
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Affiliation(s)
- Cathy Hammerman
- Department of Neonatology, Shaare Zedek Medical Center, Jerusalem, Israel.
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Xiong T, Qu Y, Cambier S, Mu D. The side effects of phototherapy for neonatal jaundice: what do we know? What should we do? Eur J Pediatr 2011; 170:1247-55. [PMID: 21455834 DOI: 10.1007/s00431-011-1454-1] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Accepted: 03/14/2011] [Indexed: 01/25/2023]
Abstract
Neonatal phototherapy (NNPT), a noninvasive, easily available therapy, has been widely used for the treatment of neonatal jaundice for more than half a century. Its efficiency in decreasing plasma bilirubin concentration is well documented, and NNPT leads to greatly reduced exchange transfusion rates for neonates with hyperbilirubinemia. It is generally accepted that the side effects of NNPT are not serious and seem to be well controlled. This review will focus on these possible side effects as well as the approaches to minimize them.
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Affiliation(s)
- Tao Xiong
- Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, China
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Romagnoli C, Bersani I, Rubortone SA, Lacerenza S, De Carolis MP. Current evidence on the safety profile of NSAIDs for the treatment of PDA. J Matern Fetal Neonatal Med 2011; 24 Suppl 3:10-3. [PMID: 21749302 DOI: 10.3109/14767058.2011.604987] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Patent ductus arteriosus (PDA) complicates the clinical course of preterm infants. Nonsteroidal anti-inflammatory drugs, especially Indomethacin and Ibuprofen, have been widely used for both prevention and treatment of PDA. Short-term efficacy of Indomethacin or Ibuprofen is equivalent, while Ibuprofen results show a higher safety profile. Ibuprofen is associated with fewer clinical gastrointestinal and renal side effects with respect to Indomethacin even if subclinical potential effects are reported. When administered as prophylaxis, Ibuprofen has no effects on prevention of intraventricular haemorrhage unlike Indomethacin. Considering the potential adverse effects of both these drugs, a careful monitoring during and after the treatment period is highly recommended.
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Affiliation(s)
- Costantino Romagnoli
- Department of Paediatrics and Division of Neonatology, Catholic University of Sacred Heart, Rome, Italy.
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Mak WY, Yuen V, Irwin M, Hui T. Pharmacotherapy for acute pain in children: current practice and recent advances. Expert Opin Pharmacother 2011; 12:865-81. [PMID: 21254863 DOI: 10.1517/14656566.2011.542751] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Acute pain in children may be undertreated. Improved understanding of developmental neurobiology and paediatric pharmacokinetics should facilitate better management of pharmacotherapy. The objective of this review is to discuss current paediatric practice and recent advances with these analgesic agents by using an evidence-based approach. AREAS COVERED Using PubMed an extensive literature review was conducted on the commonly used analgesic agents in children from 2000 to April 2010. EXPERT OPINION A multimodal analgesic regimen provides better pain control and functional outcome in children. The choice of pharmacological treatment is determined by the severity and type of pain. However, more research and evidence is required to determine the optimal drug combinations.
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Affiliation(s)
- Wai Yin Mak
- Queen Mary Hospital-Anaesthesiology, F2 Queen Mary Hospital, 102 Pokfulam Road, Hong Kong.
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Abstract
Pharmacological and/or surgical closure of a hemodynamically significant patent ductus arteriosus (PDA) in the very preterm infant has been the standard of care over the past few decades. However, the rationale for closure of PDA has recently been challenged. In this article, the factors that have fueled the controversy of the approach to the management of PDA and the gap in our knowledge are reviewed in detail. In addition, the pros and cons of the different treatment strategies applied in clinical care are evaluated with a focus on discussing the available evidence in the literature.
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Affiliation(s)
- S Noori
- Department of Pediatrics, Neonatal-Perinatal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
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Abstract
Ibuprofen binds to plasma albumin and could interfere with the binding of bilirubin in jaundiced newborn infants. Most clinical studies have not shown increased concentrations of unbound bilirubin (UB) in plasma from infants treated with ibuprofen for a patent ductus arteriosus. However, studies in vitro have not been equally conclusive. Plasma were obtained from routine samples from jaundiced newborn infants and pooled. Total and UB were measured with the peroxidase method after addition of ibuprofen or sulfisoxazole as a known bilirubin displacer. Final ibuprofen concentrations varied from 0.43 to 2.6 mM. Bilirubin concentrations were varied from 176 to 708 microM by adding bilirubin to plasma samples. Ibuprofen caused a linear increase in UB up to +54% at a concentration of 1.8 mM, compared with an increase of 87% by sulfisoxazole (1.32 mM). A double reciprocal plot of molar concentrations of bound versus UB at bilirubin concentrations ranging from 176 to 708 microM showed a competitive displacement of bilirubin by ibuprofen. The data indicate that ibuprofen is a competitive displacer of bilirubin in vitro. Ibuprofen should be used with caution in premature infants with a significant hyperbilirubinemia.
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Affiliation(s)
- Hanne T Soligard
- Department of Cancer Research and Molecular Medicine, Children's and Women's Health, Faculty of Medicine, Norwegian University of Science and Technology, and Department of Pediatrics and Adolescent Medicine, St. Olavs University Hospital, Trondheim, N-7006, Norway
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Effect of ibuprofen on bilirubin-albumin binding in vitro at concentrations observed during treatment of patent ductus arteriosus. Early Hum Dev 2010; 86:315-7. [PMID: 20472375 DOI: 10.1016/j.earlhumdev.2010.04.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2010] [Revised: 04/19/2010] [Accepted: 04/20/2010] [Indexed: 11/20/2022]
Abstract
BACKGROUND In vitro studies have shown that ibuprofen (IBU) may interfere with bilirubin-albumin binding at concentrations of 100 microg/mL and above. OBJECTIVES The present study evaluates the in vitro bilirubin displacement over the range of IBU plasma concentrations observed in vivo during curative treatment of patent ductus arteriosus in preterm infants. METHODS Considering that individual plasma concentrations obtained during the clinical development of IBU in preterm infants were ranging between 10 and 70 microg/mL and exceptionally above 100 microg/mL, we used the modified peroxidase method to determine total and unbound bilirubin concentrations without IBU and with IBU over this specific concentration range. RESULTS Total bilirubin and albumin concentrations were respectively 6.6 mg/dL and 2.87 g/dL in pooled newborn plasma. No displacement of bilirubin from its albumin binding sites by IBU was observed over a range of concentrations from 10 to 100 microg/mL. Only a concentration of 200 microg/mL significantly increased the unbound bilirubin by 1.5-fold (p=0.0008). CONCLUSIONS This in vitro study confirms displacement of bilirubin by a high IBU concentration of 200 microg/mL, however it retrieves no significant displacement over a range of concentrations up to and including 100 microg/mL, i.e. within the range of in vivo concentrations at the recommended dose regimen.
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Current awareness: Pharmacoepidemiology and drug safety. Pharmacoepidemiol Drug Saf 2010. [DOI: 10.1002/pds.1847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Noteworthy Professional News. Adv Neonatal Care 2009. [DOI: 10.1097/anc.0b013e3181c22ba2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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