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Peila C, Spada E, Deantoni S, Iuliano E, Moro GE, Giribaldi M, Cavallarin L, Cresi F, Coscia A. The "Fortilat" Randomized Clinical Trial Follow-Up: Neurodevelopmental Outcome at 18 Months of Age. Nutrients 2020; 12:nu12123807. [PMID: 33322629 PMCID: PMC7764145 DOI: 10.3390/nu12123807] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 12/06/2020] [Accepted: 12/09/2020] [Indexed: 01/03/2023] Open
Abstract
Adequate nutrition is fundamental to neonatal survival and short-term outcomes, but it also has long-term consequences on quality of life and neurologic development of preterm infants. Donkey milk has been suggested as a valid alternative for children allergic to cows’ milk proteins, due to its biochemical similarity to human milk; we, hence, hypothesized that donkey milk could be a suitable basis for developing an innovative human milk fortifier for feeding preterm infants. The aim of the current study was to extend the findings and to evaluate the neurodevelopmental outcomes at 18 months of corrected age of the infants enrolled in the clinical trial named “Fortilat”. Infants born ≤1500 g and <32 weeks of gestational age were randomized to receive either a combination of bovine milk-based multicomponent fortifier and protein supplement or a combination of a novel multicomponent fortifier and protein supplement derived from donkey milk. The followed fortification protocol was the same for the two groups and the two diets were designed to be isoproteic and isocaloric. All infants enrolled were included in a developmental assessment program. The neurodevelopmental assessment was performed at 18 ± 6 months of corrected age. Minor and major neurodevelopmental impairment and General Quotient (GQ) at the Griffiths-II Mental Development Scale were considered. The GQ was considered both in continuous and as two classes: lower than and higher than (or equal to) a defined cutoff (GQcl). The difference in GQ and GQcl between the two arms was estimated using Mann–Whitney–Wilcoxon test or Fischer exact test, respectively, on the assumption of casual loss at follow-up. A further analysis was performed using generalized linear models. There were 103 children (bovine milk-derived fortifier arm = 54, donkey milk-derived fortifier arm = 49) included for the neurodevelopmental follow-up. All observations were included in the interval of 18 ± 6 months of corrected age. No significant difference was observed between the two arms in the incidence of neurologic sequelae and the GQs were similar in the two arms. Our results demonstrated no difference for the donkey milk-derived fortifier compared to standard bovine-derived fortifier regarding long-term neurodevelopmental outcomes.
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Affiliation(s)
- Chiara Peila
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
- Correspondence:
| | - Elena Spada
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
| | - Sonia Deantoni
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
| | - Ester Iuliano
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
| | - Guido E. Moro
- Italian Association of Human Milk Banks, Via Libero Temolo 4, 20126 Milan, Italy;
| | - Marzia Giribaldi
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco, Italy; (M.G.); (L.C.)
- Research Centre for Engineering and Agro-Food Processing, Council for Agricultural Research and Economics, Strada delle Cacce 73, 10135 Turin, Italy
| | - Laura Cavallarin
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco, Italy; (M.G.); (L.C.)
| | - Francesco Cresi
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
| | - Alessandra Coscia
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (S.D.); (E.I.); (F.C.); (A.C.)
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Peila C, Spada E, Bertino E, Deantoni S, Percivati F, Moro GE, Giribaldi M, Cavallarin L, Cresi F, Coscia A. The "Fortilat" Randomized Clinical Trial Follow-Up: Auxological Outcome at 18 Months of Age. Nutrients 2020; 12:nu12123730. [PMID: 33287300 PMCID: PMC7761645 DOI: 10.3390/nu12123730] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Revised: 11/25/2020] [Accepted: 11/30/2020] [Indexed: 11/23/2022] Open
Abstract
Human milk fortification is a routine clinical practice for feeding preterm infants. We hypothesized that donkey milk can be a suitable basis for developing an innovative human milk fortifier. Our randomized controlled single-blind clinical trial, named “Fortilat”, evaluated the feeding tolerance, growth and clinical short-term outcomes in a population of preterm infants fed with a novel multi-component fortifier and a protein concentrate derived from donkey milk. The aim of the current study is to extend the previous findings and to evaluate the auxological outcomes of the infants enrolled in the “Fortilat” trial at 18 months of age. In the previous trial “Fortilat”, the fortification protocol followed was the same for the two groups, and the two diets were designed to be isoproteic and isocaloric. All infants enrolled in the trial were included in a premature infant developmental evaluation program consisting of hospital visits at 40 ± 1 weeks of postmenstrual age, and at 6, 12 and 18 months of corrected age. Weight, head circumference and length were expressed in z-score using neonatal Intergrowth21st and INeS charts at birth, and WHO 0–5 years growth charts at 18 months. 122 children (Bovine-arm = 62, Donkey-arm = 60) were included in this study. All the observations were recorded in the interval of 18 ± 3 months of the correct age. The two groups did not differ for head circumference, length or weight at 18 months of age. Our data show that fortifiers derived from donkey milk had not different long term auxological outcomes of standard bovine-derived fortifier, but the new donkey milk fortifier was well tolerated in our population.
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Affiliation(s)
- Chiara Peila
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
- Correspondence:
| | - Elena Spada
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
| | - Enrico Bertino
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
| | - Sonia Deantoni
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
| | - Federica Percivati
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
| | - Guido E. Moro
- Italian Association of Human Milk Banks, Via Libero Temolo 4, 20126 Milan, Italy;
| | - Marzia Giribaldi
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco, Italy; (M.G.); (L.C.)
- Research Centre for Engineering and Agro-Food Processing, Council for Agricultural Research and Economics (CREA), Strada delle Cacce 73, 10135 Turin, Italy
| | - Laura Cavallarin
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco, Italy; (M.G.); (L.C.)
| | - Francesco Cresi
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
| | - Alessandra Coscia
- Department of Public Health and Pediatric, Neonatal Unit of Turin University, Via Ventimiglia 3, 10126 Turin, Italy; (E.S.); (E.B.); (S.D.); (F.P.); (F.C.); (A.C.)
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Abstract
OBJECTIVES The purpose of the present randomized controlled clinical trial was to compare the use of donkey milk-derived fortifier (DF) with commercial bovine milk-derived fortifier (BF) in very preterm or very-low-birth-weight newborns, in terms of feeding tolerance. METHODS This trial included 156 newborns born at <32 weeks of gestational age and/or with a birth weight ≤1500 g. Newborns were randomized 1:1 to receive enteral feeding with either a BF-arm, or a new, DF-arm for 21 days. The fortification protocol was the same for both study arms, and the 2 diets were designed to be isoproteic and isocaloric. Feeding tolerance was assessed by a standardized protocol. RESULTS The risk of feeding intolerance tended to be lower in DF-arm than in BF-arm, with a relative risk reduction of 0.63 (95% confidence interval: -0.29, +0.90). The mean number of episodes per newborn of feeding intolerance and feeding interruptions (any duration) were consistently lower in the DF-arm than in the BF-arm. Episodes of bilious gastric residuals and vomiting were significantly lower in the DF-arm. Time needed to reach full enteral feeding (150 mL · kg · day) and daily weight increase between the first day of exclusive enteral feeding (ie, without administering intravenous fluids) and discharge were similar in the BF- and DF-arms. CONCLUSIONS These results suggest that DF improve feeding tolerance when compared with standard bovine-derived fortifiers, with a similar auxological outcome.
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Coscia A, Bertino E, Tonetto P, Peila C, Cresi F, Arslanoglu S, Moro GE, Spada E, Milani S, Giribaldi M, Antoniazzi S, Conti A, Cavallarin L. Nutritional adequacy of a novel human milk fortifier from donkey milk in feeding preterm infants: study protocol of a randomized controlled clinical trial. Nutr J 2018; 17:6. [PMID: 29316931 PMCID: PMC5761142 DOI: 10.1186/s12937-017-0308-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Accepted: 12/15/2017] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Fortification of human milk is a standard practice for feeding very low birth weight infants. However, preterm infants often still experience suboptimal growth and feeding intolerance. New fortification strategies and different commercially available fortifiers have been developed. Commercially available fortifiers are constituted by a blend of ingredients from different sources, including plant oils and bovine milk proteins, thus presenting remarkable differences in the quality of macronutrients with respect to human milk. Based on the consideration that donkey milk has been suggested as a valid alternative for children allergic to cow's milk proteins, due to its biochemical similarity to human milk, we hypothesized that donkey milk could be a suitable ingredient for developing an innovative human milk fortifier. The aim of the study is to evaluate feeding tolerance, growth and clinical short and long-term outcomes in a population of preterm infants fed with a novel multi-component fortifier and a protein concentrate derived from donkey milk, in comparison to an analogous population fed with traditional fortifier and protein supplement containing bovine milk proteins. METHODS The study has been designed as a randomized, controlled, single-blind clinical trial. Infants born <1500 g and <32 weeks of gestational age were randomized to receive for 21 days either a combination of control bovine milk-based multicomponent fortifier and protein supplement, or a combination of a novel multicomponent fortifier and protein supplement derived from donkey milk. The fortification protocol followed is the same for the two groups, and the two diets were designed to be isoproteic and isocaloric. Weight, length and head circumference are measured; feeding tolerance is assessed by a standardized protocol. The occurrence of sepsis, necrotizing enterocolitis and adverse effects are monitored. DISCUSSION This is the first clinical study investigating the use of a human milk fortifier derived from donkey milk for the nutrition of preterm infants. If donkey milk derived products will be shown to improve the feeding tolerance or either of the clinical, metabolic, neurological or auxological outcomes of preterm infants, it would be an absolute innovation in the field of feeding practices for preterm infants. TRIAL REGISTRATION ISRCTN - ISRCTN70022881 .
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Affiliation(s)
- Alessandra Coscia
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Enrico Bertino
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Paola Tonetto
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Chiara Peila
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Francesco Cresi
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Sertac Arslanoglu
- Italian Association of Human Milk Banks, Via Libero Temolo 4, 20126 Milan, Italy
| | - Guido E Moro
- Italian Association of Human Milk Banks, Via Libero Temolo 4, 20126 Milan, Italy
| | - Elena Spada
- Neonatal Unit of Turin University, City of Health and Science of Turin, Via Ventimiglia 3, 10126 Turin, Italy
| | - Silvano Milani
- Unit of Medical Statistics and Biometry, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Marzia Giribaldi
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco (TO), Italy
- Research Centre for Engineering and Agro-Food Processing, Council for Agricultural Research and Economics (CREA), Strada delle cacce 73, 10135 Turin, Italy
| | - Sara Antoniazzi
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco (TO), Italy
| | - Amedeo Conti
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco (TO), Italy
| | - Laura Cavallarin
- Institute of Sciences of Food Production, National Research Council, Largo Braccini 2, 10095 Grugliasco (TO), Italy
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Corchia C, Fanelli S, Gagliardi L, Bellù R, Zangrandi A, Persico A, Zanini R. Work environment, volume of activity and staffing in neonatal intensive care units in Italy: results of the SONAR-nurse study. Ital J Pediatr 2016; 42:34. [PMID: 27039377 PMCID: PMC4818898 DOI: 10.1186/s13052-016-0247-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Accepted: 03/23/2016] [Indexed: 11/30/2022] Open
Abstract
Background Neonatal units’ volume of activity, and other quantitative and qualitative variables, such as staffing, workload, work environment, care organization and geographical location, may influence the outcome of high risk newborns. Data about the distribution of these variables and their relationships among Italian neonatal units are lacking. Methods Between March 2010-April 2011, 63 neonatal intensive care units adhering to the Italian Neonatal Network participated in the SONAR Nurse study. Their main features and work environment were investigated by questionnaires compiled by the chief and by physicians and nurses of each unit. Twelve cross-sectional monthly-repeated surveys on different shifts were performed, collecting data on number of nurses on duty and number and acuity of hospitalized infants. Results Six hundred forty five physicians and 1601 nurses compiled the questionnaires. In the cross-sectional surveys 702 reports were collected, with 11082 infant and 3226 nurse data points. A high variability was found for units’ size (4–50 total beds), daily number of patients (median 14.5, range 3.4-48.7), number of nurses per shift (median 4.2, range 0.7-10.8) and number of team meetings per month. Northern regions performed better than Central and Southern regions for frequency of training meetings, qualitative assessment of performance, motivation within the unit and nursing work environment; mean physicians’ and nurses’ age increased moving from North to South. After stratification by terciles of the mean daily number of patients, the median number of nurses per shift increased at increasing volume of activity, while the opposite was found for the nurse-to-patient ratio adjusted by patients’ acuity. On average, in units belonging to the lower tercile there was 1 nurse every 2.5 patients, while in those belonging to the higher tercile the ratio was 1 nurse every 5 patients. Conclusions In Italy, there is a high variability in organizational characteristics and work environment among neonatal units and an uneven distribution of human resources in relation to volume of activity, suggesting that the larger the unit the greater the workload for each nurse. Urgent modifications in planning and organization of services are needed in order to pursue more efficient, homogeneous and integrated regionalized neonatal care systems.
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Affiliation(s)
- Carlo Corchia
- ICBD, Alessandra Lisi International Centre on Birth Defects and Prematurity, Rome, Italy.
| | | | - Luigi Gagliardi
- Woman and Child Health Department, Ospedale Versilia, Viareggio, Italy
| | - Roberto Bellù
- Neonatal Intensive Care Unit, Alessandro Manzoni Hospital, Lecco, Italy
| | | | - Anna Persico
- Neonatal Unit, University of Turin, Turin, Italy
| | - Rinaldo Zanini
- Woman and Child Health Department, Azienda Ospedaliera Province of Lecco, Lecco, Italy
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Fatttore G, Numerato D, Peltola M, Banks H, Graziani R, Heijink R, Over E, Klitkou ST, Fletcher E, Mihalicza P, Sveréus S. Variations and Determinants of Mortality and Length of Stay of Very Low Birth Weight and Very Low for Gestational Age Infants in Seven European Countries. HEALTH ECONOMICS 2015; 24 Suppl 2:65-87. [PMID: 26633869 DOI: 10.1002/hec.3261] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The EuroHOPE very low birth weight and very low for gestational age infants study aimed to measure and explain variation in mortality and length of stay (LoS) in the populations of seven European nations (Finland, Hungary, Italy (only the province of Rome), the Netherlands, Norway, Scotland and Sweden). Data were linked from birth, hospital discharge and mortality registries. For each infant basic clinical and demographic information, infant mortality and LoS at 1 year were retrieved. In addition, socio-economic variables at the regional level were used. Results based on 16,087 infants confirm that gestational age and Apgar score at 5 min are important determinants of both mortality and LoS. In most countries, infants admitted or transferred to third-level hospitals showed lower probability of death and longer LoS. In the meta-analyses, the combined estimates show that being male, multiple births, presence of malformations, per capita income and low population density are significant risk factors for death. It is essential that national policies improve the quality of administrative datasets and address systemic problems in assigning identification numbers at birth. European policy should aim at improving the comparability of data across jurisdictions.
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Affiliation(s)
- Giovanni Fatttore
- Centre for Research on Health and Social Care Management, CERGAS, Bocconi University, Milan, Italy
| | - Dino Numerato
- Centre for Research on Health and Social Care Management, CERGAS, Bocconi University, Milan, Italy
- Department of Sociology,Faculty of Social Sciences, Charles University, Prague, Czech Republic
| | - Mikko Peltola
- National Institute for Health and Welfare, Centre for Health and Social Economics CHESS, Helsinki, Finland
| | - Helen Banks
- Centre for Research on Health and Social Care Management, CERGAS, Bocconi University, Milan, Italy
| | - Rebecca Graziani
- Department of Policy Analysis and Public Management, Bocconi University, Milan, Italy
- Carlo F. Dondena Centre for Research on Social Dynamics, Bocconi University, Milan, Italy
| | - Richard Heijink
- National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | - Eelco Over
- National Institute for Public Health and the Environment, Bilthoven, The Netherlands
| | - Søren Toksvig Klitkou
- Department of Health Management and Health Economics, University of Oslo, Oslo, Norway
| | | | | | - Sofia Sveréus
- Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
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Numerato D, Fattore G, Tediosi F, Zanini R, Peltola M, Banks H, Mihalicza P, Lehtonen L, Sveréus S, Heijink R, Klitkou ST, Fletcher E, van der Heijden A, Lundberg F, Over E, Häkkinen U, Seppälä TT. Mortality and Length of Stay of Very Low Birth Weight and Very Preterm Infants: A EuroHOPE Study. PLoS One 2015; 10:e0131685. [PMID: 26121647 PMCID: PMC4488246 DOI: 10.1371/journal.pone.0131685] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2015] [Accepted: 06/04/2015] [Indexed: 11/19/2022] Open
Abstract
The objective of this paper was to compare health outcomes and hospital care use of very low birth weight (VLBW), and very preterm (VLGA) infants in seven European countries. Analysis was performed on linkable patient-level registry data from seven European countries between 2006 and 2008 (Finland, Hungary, Italy (the Province of Rome), the Netherlands, Norway, Scotland, and Sweden). Mortality and length of stay (LoS) were adjusted for differences in gestational age (GA), sex, intrauterine growth, Apgar score at five minutes, parity and multiple births. The analysis included 16,087 infants. Both the 30-day and one-year adjusted mortality rates were lowest in the Nordic countries (Finland, Sweden and Norway) and Scotland and highest in Hungary and the Netherlands. For survivors, the adjusted average LoS during the first year of life ranged from 56 days in the Netherlands and Scotland to 81 days in Hungary. There were large differences between European countries in mortality rates and LoS in VLBW and VLGA infants. Substantial data linkage problems were observed in most countries due to inadequate identification procedures at birth, which limit data validity and should be addressed by policy makers across Europe.
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Affiliation(s)
- Dino Numerato
- Centre for Research on Health and Social Care Management, Bocconi University, Milan, Italy
- * E-mail:
| | - Giovanni Fattore
- Centre for Research on Health and Social Care Management, Bocconi University, Milan, Italy
| | - Fabrizio Tediosi
- Centre for Research on Health and Social Care Management, Bocconi University, Milan, Italy
| | - Rinaldo Zanini
- Dipartimento Materno Infantile, Ospedale "A Manzoni", Lecco, Italy
| | - Mikko Peltola
- Centre for Health and Social Economics, National Institute for Health and Welfare, Helsinki, Finland
| | - Helen Banks
- Centre for Research on Health and Social Care Management, Bocconi University, Milan, Italy
| | | | - Liisa Lehtonen
- Turku University Hospital and Turku University, Turku, Finland
| | - Sofia Sveréus
- Medical Management Centre, Karolinska Institutet, Stockholm, Sweden
| | - Richard Heijink
- National Institute for Public Health and the Environment, Bilthoven, the Netherlands
| | - Søren Toksvig Klitkou
- Department of Health Management and Health Economics, Institute of Health and Society, University of Oslo, Oslo, Norway
| | - Eilidh Fletcher
- Lothian Analytical Services, NHS Lothian, Edinburgh, Scotland
| | - Amber van der Heijden
- The EMGO Institute for Health and Care Research, VU University Medical Center, Amsterdam, the Netherlands
| | - Fredrik Lundberg
- Department of Neonatology, Linköping University Hospital, Linköping, Sweden
| | - Eelco Over
- National Institute for Public Health and the Environment, Bilthoven, the Netherlands
| | - Unto Häkkinen
- Centre for Health and Social Economics, National Institute for Health and Welfare, Helsinki, Finland
| | - Timo T. Seppälä
- Centre for Health and Social Economics, National Institute for Health and Welfare, Helsinki, Finland
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Nyári C, Nyári TA, McNally RJQ. Trends in infant mortality rates in Hungary between 1963 and 2012. Acta Paediatr 2015; 104:473-8. [PMID: 25604977 DOI: 10.1111/apa.12887] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2014] [Revised: 10/31/2014] [Accepted: 12/01/2014] [Indexed: 11/30/2022]
Abstract
AIM This study investigated annual and seasonal death trends for infants of <1 year of age in Hungary between 1963 and 2012 and analysed commonly accepted risk factors. METHODS Data on the numbers of live births and infant deaths were obtained from the published nationwide population register. Negative binomial regression was applied to investigate the yearly trends in rates and also the effect of possible risk factors - low birthweight, maternal education and sex - on infant mortality. Cyclic trends were investigated using logistic regression. RESULTS Annual infant mortality declined significantly (p < 0.001) from 42.9 to 4.9 per 1000 live births per year during the study period and significantly increased (p < 0.001) in the low birthweight group and lower maternal education groups. A significant (p < 0.001) cyclic trend in mortality was revealed, with a peak in deaths in late February for all infants and a double peak, in May and November, in the group of cases who died during the early neonatal period. CONCLUSION This Hungarian study suggests that there was a significant seasonal effect on neonatal and infant mortality at the end of winter between 1963 and 2012. We speculate that this may have been related to respiratory infections.
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Affiliation(s)
- Csaba Nyári
- Faculty of Economics; Agriculture and Health Studies; Saint Stephen University Békéscsaba; Békéscsaba Hungary
| | - Tibor András Nyári
- Department of Medical Physics and Informatics; University of Szeged; Szeged Hungary
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Trevisanuto D, Satariano I, Doglioni N, Criscoli G, Cavallin F, Gizzi C, Martano C, Ciralli F, Torielli F, Villani PE, Di Fabio S, Quartulli L, Giannini L. Delivery room management of extremely low birthweight infants shows marked geographical variations in Italy. Acta Paediatr 2014; 103:605-11. [PMID: 24606020 DOI: 10.1111/apa.12612] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Revised: 02/06/2014] [Accepted: 02/20/2014] [Indexed: 01/21/2023]
Abstract
AIM To evaluate any geographical variations in practice and adherence to international guidelines for early delivery room management of extremely low birthweight (ELBW) infants in the North, Centre and South of Italy. METHODS A questionnaire was sent to all 107 directors of Italian level III centres between April and August 2012. RESULTS There was a 92% (n = 98) response rate. A polyethylene bag/wrap was used by 54 centres (55.1%), with the highest rate in Northern Italy (77.5%) and the lowest rate in Southern (37.7%) areas. In Northern regions, one centre (2.5%) said it used oxygen concentrations >40% to initiate positive pressure ventilation in ELBW infants. These proportions were higher in the Central (14.3%) and Southern (16.2%) areas. A T-piece device for positive pressure ventilation was more frequently available in the Northern (95%) units than in those in the Central (66.7%) and Southern (69.4%) regions. A median of 13% (IQR: 5%-30%) of ELBW infants received chest compressions at birth in Italy: 5%, 18% and 22% in Northern, Central and Southern units, respectively. CONCLUSION In Italy, delivery room management of ELBW infants showed marked geographical variations. Implementation of national training programmes could increase adherence to the guidelines and reduce such discordance.
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Affiliation(s)
- Daniele Trevisanuto
- Children and Women's Health Department; Medical School University of Padua Azienda; Padua Italy
| | - Irene Satariano
- Children and Women's Health Department; Medical School University of Padua Azienda; Padua Italy
| | - Nicoletta Doglioni
- Children and Women's Health Department; Medical School University of Padua Azienda; Padua Italy
| | - Giulio Criscoli
- Italian Army - Signals and Information Technology HQ - C4 Systems Integration Development; Treviso Italy
| | | | - Camilla Gizzi
- Neonatal Intensive Care Unit Pediatric; Neonatal Department ‘S.Giovanni Calibita’; Fatebenefratelli Hospital; Rome Italy
| | - Claudio Martano
- Neonatal Intensive Care Unit; Pediatric Department; Medical School University of Turin; Azienda Ospedaliera OIRM-S; Torino Italy
| | - Fabrizio Ciralli
- Neonatal Intensive Care Unit; Department of Mother and Infant Science Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico; University of Milan; Milan Italy
| | - Flaminia Torielli
- Neonatology Unit; University of Genova; Azienda Ospedaliera San Martino IRCCS - IST National Institute on Cancer Research; Genova Italy
| | - Paolo E. Villani
- Neonatal Intensive Care Unit; Maternal and Pediatric Department; Carlo Poma Hospital; Mantova Italy
| | - Sandra Di Fabio
- Neonatal Intensive Care Unit; Department of Mother and Infant Science; ‘San Salvatore’ Hospital; L'Aquila Italy
| | | | - Luigi Giannini
- Pediatric Department; Medical School University ‘La Sapienza’ Rome Azienda Ospedaliera Policlinico Umberto; Rome Italy
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Shim JW, Kim MJ, Kim EK, Park HK, Song ES, Lee SM, Lee JH, Jin HS, Kim ES, Chang YS. The impact of neonatal care resources on regional variation in neonatal mortality among very low birthweight infants in Korea. Paediatr Perinat Epidemiol 2013; 27:216-25. [PMID: 23374067 DOI: 10.1111/ppe.12033] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Faced with extremely low fertility rates and increasing numbers of low-birthweight births in Korea, we examined the factors affecting the mortality of very-low-birthweight (VLBW) infants in Korea. METHODS A survey was conducted in 91 of 93 hospitals providing neonatal intensive care in Korea in 2009. Data included information on number of neonatal intensive care unit (NICU) beds, medical workforce, resources in the NICU, birth and death. RESULTS There was approximately one NICU per 4888 births, one NICU bed per 355 births, one mechanical ventilator per 739 births, one incubator per 327 births and one board-certified neonatologist per 4683 births. Regional disparity existed in neonatal care resources and consequently in mortality rates. VLBW infants' mortality was related to the NICU facility level, volume of VLBW infants and geographic regions. The capital city, Seoul, has the best NICU facilities and workforce, and the least mortality. Overall mortality rates before hospital discharge for <750, 750-999 and 1000-1499 g were 44.8%, 20.4% and 6.5% respectively. There was a two to threefold difference in the mortality rates across the regions. However, following adjustments for NICU facility level and volume of VLBW infants admissions, regional difference in mortality rates was markedly reduced in the <750 g and disappeared in the larger VLBW groups. CONCLUSIONS Regional disparity in mortality of VLBW infants in Korea is most marked in the lowest-birthweight group, <750 g. This disparity is primarily due to lack of resources for neonatal intensive care in most of provincial areas.
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Affiliation(s)
- Jae Won Shim
- Department of Pediatrics, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
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11
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Corchia C, Orlando SM. Level of activity of neonatal intensive care units and mortality among very preterm infants: a nationwide study in Italy. J Matern Fetal Neonatal Med 2012; 25:2739-45. [PMID: 22708555 DOI: 10.3109/14767058.2012.703721] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To investigate the relationships between mortality of infants <32 weeks gestation and neonatal intensive care units' (NICUs) volume of activity, daily number of high-dependent infants (HDIs) and geographical area in Italy. METHODS The study involved 105 neonatal units in 2005. Data were collected prospectically and through monthly cross-sectional investigations. Patients receiving respiratory care were defined as HDIs. Univariate and multivariable methods were used for analysis. RESULTS Babies enrolled were 4014. The overall mortality was 18.8%. An adjusted nearly two-fold increase in mortality was found in Southern compared to Northern regions. Volume of activity was not associated with mortality. When compared to infants admitted to NICUs in the highest tertile of the median number of HDIs/day (>2.5 patients/day), the adjusted odds ratios were 1.52 (95% CI = 1.14-2.02) for those in the 2nd tertile (1.1-2.5 patients/day) and 1.47 (95% CI = 1.02-2.13) for those in the lowest tertile (≤1 patient/day). After stratification by geographical area, this relationship was present in Southern, to a lesser extent in Central, but not in Northern regions. CONCLUSIONS In Italy, striking geographical differences in mortality of very preterm infants are present. NICUs' average daily number of HDIs is a better predictor of mortality than the volume of activity.
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Affiliation(s)
- Carlo Corchia
- International Centre on Birth Defects and Prematurity, Rome, Italy.
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12
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Abdulghani ST, Sirhan YT, Lawas AK. Perinatal and neonatal mortality in Fallujah General Hospital, Fallujah City, Anbar Province, west of Iraq. Health (London) 2012. [DOI: 10.4236/health.2012.49093] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Mazza V, Pati M, Bertucci E, Cani C, Latella S, Gargano G, Percesepe A, Volpe A. Second trimester amniocentesis is not a risk factor for very low birth weight and extremely low birth weight. ISRN OBSTETRICS AND GYNECOLOGY 2011; 2011:313206. [PMID: 21837280 PMCID: PMC3151515 DOI: 10.5402/2011/313206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/19/2011] [Accepted: 05/31/2011] [Indexed: 12/04/2022]
Abstract
Objectives. To assess the risk of very low birth weight (VLBW) and extremely low birth weight (ELBW) attributable to second trimester amniocentesis. Methods. Records of 4,877 consecutive amniocentesis, performed between 1997 and 2003, were analyzed. Only VLBW and ELBW in the study population (exposed) and in the control group (unexposed) were evaluated. Comparisons were made between the amniocentesis group versus nonexposed. Odds ratios (OR) and 95% confidence intervals (95% CI) were calculated for VLBW and ELBW classes. Results. In the study population, the VLBW were 35 (0.71%) and the ELBW were 20 (0.41%). In the control group, the VLBW were 220 (0.67%) and the ELBW were 112 (0.34%). The Odds ratios of the VLBW between the study and the control group did not show any statistical significant risk (OR = 1.07, 95% CI = 0.72–1.54). Also in ELBW odds ratios between study and control group were not statistically significant (OR = 1.20, 95% CI = 0.7–1.95). Conclusions. No effect of the second trimester amniocentesis was noted on VLBW and ELBW.
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Affiliation(s)
- Vincenzo Mazza
- Prenatal Medicine Unit, Department of Obstetrics and Gynecology, University of Modena and Reggio Emilia, 41121 Modena, Italy
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Trevisanuto D, Doglioni N, Micaglio M, Bortolus R, Zanardo V. Communication between obstetrical and neonatal teams: an Italian survey. Acta Paediatr 2007; 96:1711-2. [PMID: 17937697 DOI: 10.1111/j.1651-2227.2007.00507.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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