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Arimitsu T, Fukutomi R, Kumagai M, Shibuma H, Yamanishi Y, Takahashi KI, Gima H, Seto Y, Adachi H, Arai H, Higuchi M, Ohgi S, Ohta H. Designing artificial circadian environments with multisensory cares for supporting preterm infants' growth in NICUs. Front Neurosci 2023; 17:1152959. [PMID: 37694118 PMCID: PMC10491019 DOI: 10.3389/fnins.2023.1152959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Accepted: 07/26/2023] [Indexed: 09/12/2023] Open
Abstract
Previous studies suggest the importance of stable circadian environments for fetuses to achieve sound physiology and intrauterine development. This idea is also supported by epidemiological and animal studies, in which pregnant females exposed to repeated shifting of light-dark cycles had increased rates of reproductive abnormalities and adverse pregnancy outcomes. In response to such findings, artificial circadian environments with light-dark (LD) cycles have been introduced to NICUs to promote better physical development of preterm infants. Such LD cycles, however, may not be fully effective for preterm infants who are less than 30 weeks gestational age (WGA) since they are too premature to be adequately responsive to light. Instead, circadian rhythmicity of incubated preterm infants less than 30 WGA may be able to be developed through stimulation of the non-visual senses such as touch and sound.
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Affiliation(s)
- Takeshi Arimitsu
- Department of Pediatrics, Keio University School of Medicine, Tokyo, Japan
- The Japan Developmental Care Study Group, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
| | - Rika Fukutomi
- Section of Pediatric Nursing, Graduate School of Nursing Science, St. Luke's International University, Tokyo, Japan
| | - Mayuko Kumagai
- Department of Nursing, Akita University Graduate School of Medicine, Akita, Japan
| | - Hayato Shibuma
- Department of Rehabilitation, Yamagata Saisei Hospital, Yamagata, Japan
| | - Yoko Yamanishi
- Department of Occupational Therapy, Faculty of Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Kei-ichi Takahashi
- Department of Occupational Therapy, Akita University Graduate School of Medicine, Akita, Japan
| | - Hirotaka Gima
- The Japan Developmental Care Study Group, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
- Department of Physical Therapy, Faculty of Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
| | - Yoshitaka Seto
- Maternity and Perinatal Care Center, Hokkaido University Hospital, Sapporo, Japan
| | - Hiroyuki Adachi
- Department of Pediatrics, Akita University Graduate School of Medicine, Akita, Japan
| | - Hirokazu Arai
- Department of Neonatology, Akita Red Cross Hospital, Akita, Japan
| | - Masakatsu Higuchi
- The Japan Developmental Care Study Group, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
- Department of Occupational Therapy, Faculty of Health and Medical Science, Teikyo Heisei University, Tokyo, Japan
| | - Shohei Ohgi
- The Japan Developmental Care Study Group, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
- Department of Physical Therapy, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
| | - Hidenobu Ohta
- The Japan Developmental Care Study Group, School of Rehabilitation Sciences, Seirei Christopher University, Hamamatsu, Japan
- Department of Occupational Therapy, Akita University Graduate School of Medicine, Akita, Japan
- Department of Sleep-Wake Disorders, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
- Department of Psychiatry, Asai Hospital, Chiba, Japan
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Chifa M, Hadar T, Politimou N, Reynolds G, Franco F. The Soundscape of Neonatal Intensive Care: A Mixed-Methods Study of the Parents' Experience. CHILDREN-BASEL 2021; 8:children8080644. [PMID: 34438535 PMCID: PMC8391440 DOI: 10.3390/children8080644] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 07/21/2021] [Accepted: 07/23/2021] [Indexed: 12/03/2022]
Abstract
Parents who have infants hospitalised in neonatal intensive care units (NICUs) experience high levels of stress, including post-traumatic stress disorder (PTSD) symptoms. However, whether sounds contribute to parents’ stress remains largely unknown. Critically, researchers lack a comprehensive instrument to investigate the relationship between sounds in NICUs and parental stress. To address this gap, this report presents the “Soundscape of NICU Questionnaire” (SON-Q), which was developed specifically to capture parents’ perceptions and beliefs about the impact that sound had on them and their infants, from pre-birth throughout the NICU stay and in the first postdischarge period. Parents of children born preterm (n = 386) completed the SON-Q and the Perinatal PTSD Questionnaire (PPQ). Principal Component Analysis identifying underlying dimensions comprising the parental experience of the NICU soundscape was followed by an exploration of the relationships between subscales of the SON-Q and the PPQ. Moderation analysis was carried out to further elucidate relationships between variables. Finally, thematic analysis was employed to analyse one memory of sounds in NICU open question. The results highlight systematic associations between aspects of the NICU soundscape and parental stress/trauma. The findings underscore the importance of developing specific studies in this area and devising interventions to best support parents’ mental health, which could in turn support infants’ developmental outcomes.
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Affiliation(s)
- Maria Chifa
- Psychology Department, Faculty of Science and Technology, Middlesex University, London NW4 4BT, UK; (M.C.); (G.R.)
| | - Tamar Hadar
- Division of Expressive Therapies, Graduate School of Arts & Social Sciences, Lesley University, Cambridge, MA 02138, USA;
| | - Nina Politimou
- Institute of Education, University College London, London WC1H 0AA, UK;
| | - Gemma Reynolds
- Psychology Department, Faculty of Science and Technology, Middlesex University, London NW4 4BT, UK; (M.C.); (G.R.)
| | - Fabia Franco
- Psychology Department, Faculty of Science and Technology, Middlesex University, London NW4 4BT, UK; (M.C.); (G.R.)
- Correspondence:
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Saliba S, Gratier M, Filippa M, Devouche E, Esseily R. Fathers’ and Mothers’ Infant Directed Speech Influences Preterm Infant Behavioral State in the NICU. JOURNAL OF NONVERBAL BEHAVIOR 2020. [DOI: 10.1007/s10919-020-00335-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Fischer D, Schlößer RL, Kempf VAJ, Wichelhaus TA, Klingebiel T, Philippi S, Falgenhauer L, Imirzalioglu C, Dahl U, Brandt C, Reinheimer C. Overcrowding in a neonatal intermediate care unit: impact on the incidence of multidrug-resistant gram-negative organisms. BMC Infect Dis 2019; 19:357. [PMID: 31035966 PMCID: PMC6489334 DOI: 10.1186/s12879-019-3981-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Accepted: 04/11/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Overcrowding, reduced nurse to patient ratio, limited distance between incubators and absence of microbiological surveillance have been shown to promote spread of multidrug-resistant gram-negative organisms (MDRGN) in patients with birthweight < 1500 g. Patients > 1500 g treated on an intermediate care unit are unrepresented in recent literature. We therefore intended to present data obtained from a short-term overcrowded neonatal intermediate care unit (NIMCU) at a level III (international categorization) perinatal center at University Hospital Frankfurt, Germany. METHODS During a 25 day overcrowding (OV) and 28 day post-overcrowding period (POST-OV) on NIMCU, epidemiological data obtained from continuously hold microbiological surveillance were investigated and compared to the last 12 months of ward-regular bed occupancy preceding OV (PRAE-OV). RESULTS During OV, the number of patients simultaneously treated at the NIMCU increased from 18 to 22, resulting in a reduced bed-to-bed space. Nurse: patient ratio was 4:22 during OV compared to 3:18 during PRAE-OV. Cumulative incidence of MDRGN was 4.7% in OV and 2.4% POST-OV compared to 4.8% to PRAE-OV, respectively, without any significant variations. During OV and POST-OV, septic episodes due to MDRGN were not observed. In one case, potential nosocomial transmission of Enterobacter cloacae resistant to Piperacillin and 3rd/4th generation cephalosporins was observed. CONCLUSIONS Prevention of nosocomial spread of MDRGN in an overcrowded NIMCU is based on staff's diligent training and adequate staffing. Concise microbiological surveillance should be guaranteed to escort through overcrowding periods. In our setting, impact of bed-to-bed distance on MDRGN transmission seemed to be less strong.
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Affiliation(s)
- Doris Fischer
- Department of Pediatrics, Division of Neonatology, University Hospital Frankfurt, St. Vincenz Hospital, Auf dem Schafsberg, 65549, Limburg, Germany.
| | - Rolf L Schlößer
- Department of Pediatrics, Division of Neonatology, University Hospital Frankfurt, St. Vincenz Hospital, Auf dem Schafsberg, 65549, Limburg, Germany
| | - Volkhard A J Kempf
- Institute of Medical Microbiology and Infection Control, University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
- University Center for Infectious Diseases (UCI), University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
| | - Thomas A Wichelhaus
- Institute of Medical Microbiology and Infection Control, University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
- University Center for Infectious Diseases (UCI), University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
| | - Thomas Klingebiel
- Department of Pediatrics, Division of Neonatology, University Hospital Frankfurt, St. Vincenz Hospital, Auf dem Schafsberg, 65549, Limburg, Germany
| | - Sabine Philippi
- Department of Pediatrics, Division of Neonatology, University Hospital Frankfurt, St. Vincenz Hospital, Auf dem Schafsberg, 65549, Limburg, Germany
| | - Linda Falgenhauer
- Justus Liebig University, Institute of Medical Microbiology, and German Center for Infection Research (DZIF), Partner site Giessen-Marburg-Langen, Giessen, Germany
| | - Can Imirzalioglu
- Justus Liebig University, Institute of Medical Microbiology, and German Center for Infection Research (DZIF), Partner site Giessen-Marburg-Langen, Giessen, Germany
| | - Udo Dahl
- Institute of Medical Microbiology and Infection Control, University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
- University Center for Infectious Diseases (UCI), University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
| | - Christian Brandt
- Institute of Medical Microbiology and Infection Control, University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
- University Center for Infectious Diseases (UCI), University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
| | - Claudia Reinheimer
- Institute of Medical Microbiology and Infection Control, University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
- University Center for Infectious Diseases (UCI), University Hospital Frankfurt, 60590, Frankfurt at the Main, Germany
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Kuhn P, Sizun J, Casper C. Recommendations on the environment for hospitalised newborn infants from the French neonatal society: rationale, methods and first recommendation on neonatal intensive care unit design. Acta Paediatr 2018; 107:1860-1866. [PMID: 30025190 DOI: 10.1111/apa.14501] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 07/11/2018] [Accepted: 07/16/2018] [Indexed: 11/30/2022]
Abstract
AIM Hospitalised newborn infants may be stressed due to inappropriate sensory stimuli and early separation from their families, that can negatively impact their neurodevelopment. The French Group of Reflection and Evaluation of the Environment of Newborns (GREEN) issues guidelines based on environmental neonatology and family-centred care. The first recommendation focuses on private family rooms versus large shared rooms. METHODS These guidelines are based on a systematic evaluation of the literature providing different grades of evidence. Internal and external reviews by multidisciplinary experts examined the scientific evidence of all recommendations. The literature search was performed for the period January 1, 2000 to January 1, 2016 with the keywords 'single room' or 'private room' and 'neonatal intensive care unit'. RESULTS A total of 25 studies were retained. Most studies reported a positive impact of private rooms on the health of newborn infants and satisfaction of families. Private rooms could lead to sensory deprivation if there is low parental involvement with limited presence and to reduced interaction among caregivers. CONCLUSION We recommend that neonatal units should mostly have private rooms. With this architectural design, we recommend supporting the staff's needs for changes in the organisation and philosophy of care and to provide improved family support.
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Affiliation(s)
- Pierre Kuhn
- Service de Médecine et de Réanimation du nouveau-né; Hôpital Hautepierre; Strasbourg France
| | - Jacques Sizun
- Pôle de la Femme, de la Mère et de l'Enfant; CHRU de Brest; Brest France
| | - Charlotte Casper
- Unité de Néonatologie; Hôpital des Enfants; CHU Toulouse; Toulouse France
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Roué JM, Kuhn P, Lopez Maestro M, Maastrup RA, Mitanchez D, Westrup B, Sizun J. Eight principles for patient-centred and family-centred care for newborns in the neonatal intensive care unit. Arch Dis Child Fetal Neonatal Ed 2017; 102:F364-F368. [PMID: 28420745 DOI: 10.1136/archdischild-2016-312180] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 02/18/2017] [Accepted: 02/22/2017] [Indexed: 12/30/2022]
Abstract
Despite the recent improvements in perinatal medical care leading to an increase in survival rates, adverse neurodevelopmental outcomes occur more frequently in preterm and/or high-risk infants. Medical risk factors for neurodevelopmental delays like male gender or intrauterine growth restriction and family sociocultural characteristics have been identified. Significant data have provided evidence of the detrimental impact of overhelming environmental sensory inputs, such as pain and stress, on the developing human brain and strategies aimed at preventing this impact. These strategies, such as free parental access or sleep protection, could be considered 'principles of care'. Implementation of these principles do not require additional research due to the body of evidence. We review the scientific evidence for these principles here.
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Affiliation(s)
| | - Pierre Kuhn
- Department of Neonatal Medicine, University Hospital of Strasbourg, Strasbourg, France
| | | | | | - Delphine Mitanchez
- Division of Neonatology, Department of Perinatology, Hopital Armand-Trousseau, Paris, France
| | - Björn Westrup
- Department of Neonatology, Karolinska University Hospital, Stockholm, Sweden
| | - Jacques Sizun
- Department of Neonatal Medicine, CHRU de Brest, Brest, France
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Browne JV, Martinez D, Talmi A. Infant Mental Health (IMH) in the Intensive Care Unit: Considerations for the Infant, the Family and the Staff. ACTA ACUST UNITED AC 2016. [DOI: 10.1053/j.nainr.2016.09.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Determining Appropriate Sensory Exposures in the NICU: Too Much, Too Little, or Just Right? Neonatal Netw 2016; 35:63-5. [PMID: 27052978 DOI: 10.1891/0730-0832.35.2.63] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Prävention nosokomialer Infektionen bei intensivmedizinisch behandelten Frühgeborenen. Monatsschr Kinderheilkd 2014. [DOI: 10.1007/s00112-013-2974-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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