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Kanits F, L’Hoir MP, Boere-Boonekamp MM, Engelberts AC, Feskens EJM. #sleepingbaby on Instagram: Nonadherence of images to safe sleeping advice and implications for prevention of Sudden Unexpected Death in Infancy. PLoS One 2023; 18:e0290580. [PMID: 37703260 PMCID: PMC10499252 DOI: 10.1371/journal.pone.0290580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 08/11/2023] [Indexed: 09/15/2023] Open
Abstract
OBJECTIVES Safe sleep of infants is important to reduce the risk of Sudden Unexpected Death in Infancy (SUDI). The depiction of infant care behavior which is inconsistent with the safe sleep recommendations on social media has an impact on parental infant care thoughts, norms and behaviors. This study aims to determine the adherence of Instagram images to the Dutch safe sleeping advice. DESIGN A systematic social media analysis on Instagram was performed using 22 hashtags and 9 accounts of Dutch companies or platforms related to infants. Images of sleeping infants were analyzed on consistency with the criteria: supine sleeping position, own cot or crib, sleep sack, and an empty bed. RESULTS Based on 514 collected images, 5.9% was consistent with sleep sack use, 16.8% with an empty bed, 30.7% with an own cot or crib, and 67.5% with the supine sleeping position. For 311 images (60.5%), all four criteria could be rated, as for the others, at least one criterion was not clearly depicted. Only 6 of these images (1.9%) were consistent with all four criteria. CONCLUSIONS Although Instagram images are probably not representative of regular infant care behavior, the exposure to these images that are mostly inconsistent with the safe sleep advice can contribute to the formation of norms, and therefore influence parental care behavior. Accurate communication of the safe sleep recommendations through social media is needed, and opportunities are described for preventive health professionals to engage more in this communication with their public.
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Affiliation(s)
- Floortje Kanits
- Department of Global Nutrition, Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, the Netherlands
| | - Monique P. L’Hoir
- Department of Global Nutrition, Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, the Netherlands
| | - Magda M. Boere-Boonekamp
- Department of Health Technology & Service Research, University of Twente, Enschede, the Netherlands
| | - Adèle C. Engelberts
- Department of Pediatrics, Zuyderland Medical Center, Sittard-Geleen, the Netherlands
| | - Edith J. M. Feskens
- Department of Global Nutrition, Division of Human Nutrition and Health, Wageningen University and Research, Wageningen, the Netherlands
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Kelder TP, Engelberts AC, Cohen MM, van Asselt KM, Semmekrot BA. [Infants with an unexplained event: management of brief resolved unexplained events revised]. Ned Tijdschr Geneeskd 2023; 167. [PMID: 37022123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Abstract
In this article, the new Dutch pediatric guideline Brief Resolved Unexplained Event is discussed, which replaces the old guideline Apparent Life Threatening Event. The main goal of the new guideline is identification of a group of low-risk infants who need not be admitted to the hospital and in which only limited diagnostic workup is indicated. Three fictional cases are presented to highlight the major changes in management of infants who present with an unexplained event. Application of the new guideline will likely result in less clinical admissions and diagnostic testing in these patients.
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Affiliation(s)
- Tim P Kelder
- LUMC, Willem-Alexander kinderziekenhuis, Leiden
- Contact: Tim P. Kelder
| | | | | | | | - Ben A Semmekrot
- Canisius Wilhelmina Ziekenhuis, afd. Kindergeneeskunde, Nijmegen
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Kanits F, L'Hoir MP, Boere-Boonekamp MM, Engelberts AC, Feskens EJM. Renewed Attention Needed for Prevention of Sudden Unexpected Death in Infancy in the Netherlands. Front Pediatr 2021; 9:757530. [PMID: 34938696 PMCID: PMC8685403 DOI: 10.3389/fped.2021.757530] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 11/09/2021] [Indexed: 01/14/2023] Open
Abstract
Background: The incidence of sudden unexpected death in infancy (SUDI), which includes sudden infant death syndrome (SIDS), has declined in developed countries since the 1980s, including the Netherlands. To identify improvement opportunities in SUDI prevention, we monitored the adherence of parents to the prevention advice on infant care habits over the past 20 years, especially in relation to the SUDI incidence over time. Potential changes in parental adherence between the latest surveys are of specific interest, as these indicate where current focus is needed. Methods: Description of the prevalence of infant care factors related to the risk of SUDI, assessed from five Dutch national surveys from 1999 to 2017 among parents of infants under 12 months, and analysis of the potential differences in these prevalences between the two latest surveys in 2010/11 and 2017 with a z-test. Results: Supine sleeping position decreased from the highest prevalence of 92% in 2010/11, to 83% in 2017. Sleep sack use has increased to 55%, the highest prevalence up to now. Avoiding a duvet has remained reasonably stable since 2002/03 and now 95% of parents do not use a duvet. The prevalence of room-sharing, without sharing the bed, increased from 14% in 1999 to the highest prevalence in 2017 (31%). However, also bed-sharing almost doubled from 5.6% in 2010/11 to 10% in 2017. Breastfeeding decreased between 1999 and 2010/11, but increased from 34% in 2010/11 to 42% in 2017. An increased prevalence of mothers who abstained from smoking during pregnancy, as well as both parents not smoking, was observed, although mostly higher educated parents showed this beneficial behavior. Discussion and Conclusion: Much has already been achieved first by decreasing prone sleeping since the 80's, and subsequently promoting supine as the safest sleep position. The decrease in duvet use and smoking, and an increase in breastfeeding have also had impact. Indications of a recent decreased prevalence of the supine sleeping position and higher prevalence of bed-sharing might relate to the slightly increasing SUDI incidence in the Netherlands. Renewed attention for prevention of SUDI and specific advice targeting high-risk groups is needed. Modern, picture driven information via internet is recommended.
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Affiliation(s)
- Floortje Kanits
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
| | - Monique P. L'Hoir
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
- Community Health Centre, GGD Noord-Oost-Gelderland, Warnsveld, Netherlands
| | - Magda M. Boere-Boonekamp
- Department of Health Technology and Services Research, University of Twente, Enschede, Netherlands
| | - Adèle C. Engelberts
- Department of Pediatrics, Zuyderland Medical Centre, Sittard-Geleen, Netherlands
| | - Edith J. M. Feskens
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
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Kanits F, L'Hoir MP, Boere-Boonekamp MM, Engelberts AC, Feskens EJM. Risk and Preventive Factors for SUDI: Need We Adjust the Current Prevention Advice in a Low-Incidence Country. Front Pediatr 2021; 9:758048. [PMID: 34869115 PMCID: PMC8635138 DOI: 10.3389/fped.2021.758048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 10/21/2021] [Indexed: 12/23/2022] Open
Abstract
Background: The incidence of Sudden Unexpected Death in Infancy (SUDI) is low in the Netherlands, with an incidence rate of 0.18 per 1,000 live births. Therefore, prevention advice may receive less attention, potentially leading to increasing incidence rates. It is currently unknown whether the risks for SUDI changed in the Netherlands, and if other risk factors might be present. The aim of this study was to examine the current risks and preventive factors for SUDI in Dutch infants, in order to determine if it is necessary to adapt the prevention advice toward the current needs. Methods: A case-control study was conducted comparing SUDI cases aged <12 months from 2014-2020 in the Netherlands (n = 47), to a Dutch national survey control group from 2017 including infants <12 months of age (n = 1,192). Results: Elevated risks for several well-known factors were observed, namely: duvet use (aOR = 8.6), mother smoked during pregnancy (aOR = 9.7), or after pregnancy (aOR = 5.4) and the prone sleeping position (aOR = 4.6). Reduced risks were observed for the well-known factors: room-sharing (aOR = 0.3), sleep sack use (aOR = 0.3), breastfeeding (aOR = 0.3), and the use of a pacifier (aOR = 0.4). For infants <4 months, the risk for SUDI was higher when bed-sharing (aOR = 3.3), and lower when room-sharing (aOR = 0.2) compared to older infants. For older infants, the sleep sack was found to be more protective (aOR = 0.2). A high risk for SUDI when bed-sharing was found when mother smoked, smoked during pregnancy, or if the infant did not receive any breastfeeding (respectively aOR = 17.7, aOR = 10.8, aOR = 9.2). Conclusions: Internationally known factors related to the sudden unexpected death of infants were also found in this study. Relatively new findings are related to specific groups of infants, in which the strengths of these risk factors differed. In a low-incidence country like the Netherlands, renewed attention to the current prevention advice is needed. Furthermore, additional attention for prevention measures in low educated groups, and additional advice specifically targeting high-risk groups is recommended.
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Affiliation(s)
- Floortje Kanits
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
| | - Monique P. L'Hoir
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
- Community Health Center, GGD Noord-Oost-Gelderland, Warnsveld, Netherlands
| | - Magda M. Boere-Boonekamp
- Department of Health Technology & Services Research, University of Twente, Enschede, Netherlands
| | - Adèle C. Engelberts
- Department of Pediatrics, Zuyderland Medical Center, Sittard-Geleen, Netherlands
| | - Edith J. M. Feskens
- Department of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
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5
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Konijnendijk AAJ, Engelberts AC, L'Hoir MP, Boere-Boonekamp MM. [Eleventh Safe Sleeping Survey in the Netherlands: parents' habits concerning infant sleep position and location]. Ned Tijdschr Geneeskd 2018; 162:D2366. [PMID: 30040267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To investigate to what extent parents of infants are following national safe sleep advice given for the prevention of Sudden Infant Death Syndrome (SIDS) and to study the reasons for not adhering to recommendations on sleep position (always on the back) and location (parents and infant not sleeping in the same bed). DESIGN Quantitative and qualitative cross-sectional study. METHOD Online survey among parents of 0-11 month old children via well-baby clinics and online media. RESULTS Of the 1,209 respondents, 72.4% indicated that their child was usually placed on the back, and 34.1% indicated that their child slept in the same room as its parent(s), but not in the same bed. Of children aged 0-2 and 3-4 months 6.3% and 8.2% respectively slept with their parents in one bed. Parents of children of 0-6 months old (n = 199) who are not adhering to advice on sleeping position most often indicated that the child sleeps better (35%), that there is a preferred position or flat head syndrome (13%) or a desire to prevent it (16%, 29% combined). Reasons most frequently mentioned by parents for not following the recommendation not to sleep with their child in the same bed were: ease of breastfeeding (50%; n = 24) and better sleep of the child (40%; n = 19); this was for children of 0-6 months old. CONCLUSION Parents do not automatically follow safe sleep recommendations for their child. Prevention may be improved by talking to parents about their reasons for not adhering to recommendations and determining together how to create a safe sleeping environment for the baby.
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Affiliation(s)
| | | | | | - Magda M Boere-Boonekamp
- Universiteit Twente, afd. Health Technology and Services Research, Enschede
- Contact: M.M. Boere-Boonekamp
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Detmar SB, Hosli EJ, Chorus AMJ, van Beekum T, Vogels T, Mourad-Baars PEC, Engelberts AC, Groothuis-Oudshoorn CGM, Verrips GHW. The development and validation of a handicap questionnaire for children with a chronic illness. Clin Rehabil 2016; 19:73-80. [PMID: 15704511 DOI: 10.1191/0269215505cr825oa] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Introduction: This paper describes the development and initial psychometric evaluation of the Handicap Scale for Children (HSC). This questionnaire is based on the London Handicap Scale (LHS), a valid and reliable utility instrument for measuring social participation in adults. Methods: A multidisciplinary research group was involved in developing the HSC. The questionnaire was tested in 114 children with a chronic disease and 239 healthy children in the 8-18 age range. Relating the Health Utility Index Mark 3 (HUI3) attributes to corresponding HSC scores tested the assumption that a negative health status would lead to participation problems. Results: Questionnaire development resulted in a five-dimension questionnaire: mobility, physical independence, daily activities, social integration and orientation. Each dimension included one item with a six-point response scale. A higher score indicates greater handicap. Feasibility testing with 10 children showed that none of the children experienced difficulties in filling in the questionnaire. Conceptual validity, measured by correlations between the dimensions of the HSC and HUI3, was satisfactory. As expected, moderate correlation coefficients between predefined pairs of HUI and HSC attributes were found; other correlation coefficients were low. Criterion validity was also satisfactory, as shown by large differences between the healthy and the chronically ill group and by several criteria within the chronically ill group. Conclusion: Based on this initial evaluation, the questionnaire seems feasible and valid for use with children in the age range 8-18 years.
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Affiliation(s)
- S B Detmar
- TNO Prevention and Health, Leiden, The Netherlands.
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Sonneveld LJH, Engelberts AC, van den Elzen APM. [Anorectal pain in children: rare or rarely recognised?]. Ned Tijdschr Geneeskd 2016; 160:A9449. [PMID: 26813012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Anorectal pain is a common symptom, often as part of functional gastrointestinal disorders. Children seldom present with this complaint. Proctalgia fugax and chronic proctalgia are both anorectal pain syndromes but differ in duration and frequency of episodes and in pain characteristics. No research has been conducted on anorectal pain syndromes in children. We present two patients. Firstly, an 8-year-old girl who suffered from anorectal cramps. We found no underlying cause apart from constipation. The symptoms disappeared spontaneously. The second concerned an 8-year-old boy who presented with recurrent anorectal cramps. He was diagnosed with celiac disease. Anorectal dysfunction and visceral hypersensitivity have been described in adult celiac patients. Symptoms of anorectal pain in children are rare probably because it often remains unrecognised. Noninvasive diagnostic methods and interventions are preferred in paediatric medicine. Screening for celiac disease in children with anorectal pain episodes should be considered.
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Abstract
Excessive crying, often described as infantile colic, is the cause of 10% to 20% of all early pediatrician visits of infants aged 2 weeks to 3 months. Although usually benign and self-limiting, excessive crying is associated with parental exhaustion and stress. However, an underlying organic cause is found in less than 5% of these infants. In the majority of cases, treatment consists not of "curing the colic," although usually it is possible to reduce crying, but of helping the parents to get through this challenging period in their baby's development. The aims of this review are to discuss definition, etiology, and evaluate different treatment regimes in infants who cry excessively.
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9
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Pijl EK, Engelberts AC. [An infant with yellow spots in the mouth]. Ned Tijdschr Geneeskd 2014; 158:A7557. [PMID: 24846115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A 3-days-old infant was seen with jaundice and yellow spots in the oral mucosa . The jaundice was treated with phototherapy, after which the lesions became white. The spots appeared on the mucosa of the lower lip; their diameter was approximately 1 mm. The diagnosis Fordyce's spots was made.
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10
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Munsters JMA, Wierenga H, Boere-Boonekamp MM, Semmekrot BA, Engelberts AC. [Additional recommendations for safe sleep to prevent SIDS]. Ned Tijdschr Geneeskd 2013; 157:A5568. [PMID: 23425715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Great progress has been made in reducing the incidence of SIDS in the Netherlands, but the number of SIDS cases has remained constant in recent years. The American Academy of Pediatrics has new guidelines for safe sleep. Existing recommendations remain valid such as (a) discouraging prone- and side-sleeping; (b) encouraging parent and child to sleep in one room but not in one bed; and (c) avoiding second-hand smoke. The new recommendations include: (a) pre-term neonates born after 32 weeks should be placed in a supine position; (b) twins should not sleep in the same bed ('co-bedding'); (c) use of a pacifier is recommended once breastfeeding is well underway; and (d) use of stabilization pillows is not recommended. There should also be an emphasis on educating parents before discharging their newborn from the hospital.
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Liebrechts-Akkerman G, Lao O, Liu F, van Sleuwen BE, Engelberts AC, L’Hoir MP, Tiemeier HW, Kayser M. Postnatal parental smoking: an important risk factor for SIDS. Eur J Pediatr 2011; 170:1281-91. [PMID: 21404101 PMCID: PMC3175033 DOI: 10.1007/s00431-011-1433-6] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2010] [Accepted: 02/15/2011] [Indexed: 11/30/2022]
Abstract
BACKGROUND Sudden infant death syndrome (SIDS) is the unexpected death of an infant that remains unexplained after a thorough investigation of the circumstances, family history, paediatric investigation and complete autopsy. In Western society, it is the leading cause of post-neonatal death below 1 year of age. In the Netherlands, the SIDS incidence is very low, which offers opportunities to assess the importance of old and new environmental risk factors. For this purpose, cases were collected through pathology departments and the working group on SIDS of the Dutch Paediatrician Foundation. A total of 142 cases were included; these occurred after the parental education on sleeping position (1987), restricted to the international age criteria and had no histological explanation. Age-matched healthy controls (N = 2,841) came from a survey of the Netherlands Paediatric Surveillance Unit, completed between November 2002 and April 2003. A multivariate analysis was performed to determine the risk factors for SIDS, including sleeping position, antenatal maternal smoking, postnatal parental smoking, premature birth, gender, lack of breastfeeding and socio-economic status. Postnatal smoking was identified as an important environmental risk factor for SIDS (OR one parent = 2.5 [1.2, 5.0]; both parents = 5.77 [2.2, 15.5]; maternal = 2.7 [1.0, 6.4]; paternal = 2.4 [1.3, 4.5] ) as was prone sleeping (OR put prone to sleep = 21.5 [10.6, 43.5]; turned prone during sleep = 100 [46, 219]). Premature birth was also significantly associated with SIDS (OR = 2.4 [1.2, 4.8]). CONCLUSION Postnatal parental smoking is currently a major environmental risk factor for SIDS in the Netherlands together with the long-established risk of prone sleeping.
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Affiliation(s)
- Germaine Liebrechts-Akkerman
- Department of Forensic Molecular Biology, Erasmus MC University Medical Center Rotterdam, 2040, 3000 CA, Rotterdam, The Netherlands.
| | - Oscar Lao
- Department of Forensic Molecular Biology, Erasmus MC University Medical Center Rotterdam, 2040, 3000 CA Rotterdam, The Netherlands
| | - Fan Liu
- Department of Forensic Molecular Biology, Erasmus MC University Medical Center Rotterdam, 2040, 3000 CA Rotterdam, The Netherlands
| | - Bregje E. van Sleuwen
- Netherlands Paediatric Surveillance Unit, TNO Prevention and Health, 2215, 2301 CE Leiden, The Netherlands
| | - Adèle C. Engelberts
- Department of Paediatrics, Orbis Medical Center, 5500, 6130 MB Sittard, The Netherlands
| | - Monique P. L’Hoir
- Netherlands Paediatric Surveillance Unit, TNO Prevention and Health, 2215, 2301 CE Leiden, The Netherlands
| | - Henning W. Tiemeier
- Department of Epidemiology and Child and Adolescent Psychiatry, Erasmus MC University Medical Center Rotterdam, 2040, 3000 CA Rotterdam, The Netherlands
| | - Manfred Kayser
- Department of Forensic Molecular Biology, Erasmus MC University Medical Center Rotterdam, 2040, 3000 CA Rotterdam, The Netherlands
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Blom MA, van Sleuwen BE, de Vries H, Engelberts AC, L'hoir MP. Health care interventions for excessive crying in infants: regularity with and without swaddling. J Child Health Care 2009; 13:161-76. [PMID: 19458170 DOI: 10.1177/1367493509102476] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This article describes two health care interventions developed to support parents whose infant cries excessively. Intervention 1 consists of advice to caregivers to bring about regularity and uniformity in daily infant care and to reduce external stimuli. Intervention 2 is the same advice accompanied by instructions to swaddle during sleep. Nurses can teach parents these interventions easily. The goal is to help infants to establish a stable sleep-wake rhythm, for overtiredness to disappear and excessive crying to stop. The approach is based on offering predictability, which helps to develop infant self-regulating ability. If the intervention succeeds, which is often the case, the baby cries less, drinks adequately, is able to fall asleep on their own and to sleep sufficiently, and therefore is no longer overtired. Parental stress is reduced, which could translate into an improvement in family health and quality of interaction between the parents and the child.
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Affiliation(s)
- Maria A Blom
- Maternal and Child Health Care Nurse, Health Care Centre Therapeuticum Utrecht, Utrecht, the Netherlands.
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13
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Wijers MMJW, Semmekrot BA, de Beer HJA, Engelberts AC. [Multidisciplinary guidelines for 'Apparent life threatening event' (ALTE)]. Ned Tijdschr Geneeskd 2009; 153:A590. [PMID: 20051156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
In order to reach a consensus concerning diagnosis, support and follow-up in children with an 'apparent life threatening event' (ALTE) multidisciplinary guidelines have been developed by the Dutch Paediatric Association and the Dutch Institute for Healthcare Improvement (CBO). All children presenting as an emergency with ALTE should undergo inpatient clinical observation for 24-72 h, with at least 24 h of cardio-respiratory monitoring. Observation does not need to be continued once an explanation for the incident has been established. The most common causes of ALTE are: gastro-oesophageal reflux (31%), neurological insult (11%) and lower respiratory tract infection (8%). Results from a targeted case history and from physical and neurological examination serve as a guideline for further investigations and support, in accordance with the formulated flowchart. A complete blood-count, CRP- and glucose concentration determination, blood-gas analysis and exploratory urine analysis should be carried out in all infants admitted with an ALTE, and an acute phase urine sample should be collected and frozen for possible metabolic investigation at a later date. Routine monitoring at home is not recommended following an ALTE.
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Affiliation(s)
- Maartje M J W Wijers
- Universitair Medisch Centrum Groningen, afd. Kindergeneeskunde, Groningen, The Netherlands
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14
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Flinsenberg TWH, Ruys JH, Engelberts AC, van Velzen-Mol HWM. [Revised guideline 'prevention of cot death']. Ned Tijdschr Geneeskd 2008; 152:1370-1375. [PMID: 18664214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
There are new insights into the pathogenesis of cot death ('sudden infant death syndrome'; SIDS). Based on these new insights, the Dutch Paediatric Association and the Dutch Child and Youth Health Care Physicians have drawn up a new guideline 'Prevention of cot death', which replaces the consensus statement of 1996. The 2 major differences from the old guideline are that co-sleeping of young infants in the same bed with the parents is now actively discouraged under the age of 4 months, and that the supine sleeping position is recommended from birth on. The recommendation that lying on one side can be used during the first 2 weeks of life has now been withdrawn.
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Affiliation(s)
- T W H Flinsenberg
- Maaslandziekenhuis, afd. Kindergeneeskunde, Postbus 5500, 6130 MB Sittard
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15
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Boere-Boonekamp MM, L'Hoir MP, Beltman M, Bruil J, Dijkstra N, Engelberts AC. [Overweight and obesity in preschool children (0-4 years): behaviour and views of parents]. Ned Tijdschr Geneeskd 2008; 152:324-330. [PMID: 18326414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
OBJECTIVE Description of unhealthy behaviour and views regarding nutrition, physical exercise and education in families with young children, in relation to specific groups with a high risk of overweight. DESIGN Cross-sectional study. METHOD In wellbaby clinics for infants and toddlers in various sites in The Netherlands 534 parents were requested to fill in questionnaires on nutrition, physical exercise and education. Enquiry into background characteristics took place and several hypotheses were tested. Using a bivariate and multivariate analysis each hypothesis was examined with regard to linkage of the answers to specific high-risk groups. RESULTS 73% (390 parents) responded. Overweight was found in 15% of the 2-4-year-olds, this included 3.7% with obesity. Relatively often, parents held views and showed behaviour characteristic of an unhealthy lifestyle for young children. For example, approximately 1 out of 7 families was not used to having breakfast. 43% of the respondents considered sweetened milk products approprite substitutes for milk and 39% of the children always had soft drinks at their disposal. One fifth of the parents indicated that they did not have enough time to go out with their child. Approximately 1 out of 10 toddlers aged 2-4 years had a TV in their own room; 22% were allowed to determine whether they wanted to watch TV or not and 9% were allowed to decide how long they watched. Such specific high-risk behaviour was seen in particular in families with non-western mothers, mothers with a low level of education or mothers living on social security. Regular use of child care or a nursery seemed to have some protective effect. CONCLUSION In families with children aged 0-4 years, behaviour patterns related to overweight at a later age were frequently observed. In view of the increased incidence of overweight and obesity in young children, initiation of research aimed at optimisation of education is warranted, which should include special attention for the behaviour of parents with regard to 5 spearheads: breast-feeding, more outside play and more physical exercise, a regular wholesome breakfast, less consumption of sweetened drinks and less TV and computer use. Implementation of interventions in young age groups is able to prevent the development of unhealthy lifestyle and childrearing styles.
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Affiliation(s)
- M M Boere-Boonekamp
- Universiteit Twente, faculteit Bestuur en Management, Postbus 217, 7500 AE Enschede.
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Abstract
AIM To investigate the risk of sudden infant death in the Netherlands during bed-sharing in the first half year of life and the protective effect of breastfeeding on it. METHODS During a 10-year period between September 1996 and September 2006 nationwide, 213 cot deaths were investigated. RESULTS AND DISCUSSION Of 138 cot deaths of less than 6 months of age, 36 (26%) bed-shared. In a reference group of 1628 babies from infant welfare centres only 9.4% were bed-sharing in the night prior to the interview. After correction for smoking of one or both parents the odds ratio for cot death during bed-sharing with parents decreased with age from 9.1 (CI 4.2-19.4) at 1 month, to 4.0 (CI 2.3-6.7) at 2 months, to 1.7 (CI 0.9-3.4) at 3 months and to 1.3 (CI 1.0-1.6) at 4 through 5 months of age. The excess risk (OR > 1) associated with bed-sharing is itself not significantly influenced by the presence or absence of breastfeeding. CONCLUSION Bed-sharing is a serious risk factor for sudden infant death for all babies of less than 4 months of age. From 4 months onwards bed-sharing did not contribute significantly to the risk of cot death anymore in our study.
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Affiliation(s)
- Jan H Ruys
- Leiden University Medical Center, Reviuslaan 38, 2343 JR Oegstgeest, The Netherlands.
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17
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Abstract
Swaddling was an almost universal child-care practice before the 18th century. It is still tradition in certain parts of the Middle East and is gaining popularity in the United Kingdom, the United States, and The Netherlands to curb excessive crying. We have systematically reviewed all articles on swaddling to evaluate its possible benefits and disadvantages. In general, swaddled infants arouse less and sleep longer. Preterm infants have shown improved neuromuscular development, less physiologic distress, better motor organization, and more self-regulatory ability when they are swaddled. When compared with massage, excessively crying infants cried less when swaddled, and swaddling can soothe pain in infants. It is supportive in cases of neonatal abstinence syndrome and infants with neonatal cerebral lesions. It can be helpful in regulating temperature but can also cause hyperthermia when misapplied. Another possible adverse effect is an increased risk of the development of hip dysplasia, which is related to swaddling with the legs in extension and adduction. Although swaddling promotes the favorable supine position, the combination of swaddling with prone position increases the risk of sudden infant death syndrome, which makes it necessary to warn parents to stop swaddling if infants attempt to turn. There is some evidence that there is a higher risk of respiratory infections related to the tightness of swaddling. Furthermore, swaddling does not influence rickets onset or bone properties. Swaddling immediately after birth can cause delayed postnatal weight gain under certain conditions, but does not seem to influence breastfeeding parameters.
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Affiliation(s)
- Bregje E van Sleuwen
- Department of Medical Psychology, Wilhelmina Children's Hospital, University Medical Center Utrecht, KA.00.004.0, PO Box 85090, 3508 AB Utrecht, The Netherlands.
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18
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Hoffer MJV, Hilhorst-Hofstee Y, Knijnenburg J, Hansson KB, Engelberts AC, Laan LAEM, Bakker E, Rosenberg C. A 6Mb deletion in band 2q22 due to a complex chromosome rearrangement associated with severe psychomotor retardation, microcephaly and distinctive dysmorphic facial features. Eur J Med Genet 2006; 50:149-54. [PMID: 17223398 DOI: 10.1016/j.ejmg.2006.11.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2006] [Accepted: 11/28/2006] [Indexed: 11/28/2022]
Abstract
High-resolution analyses of complex chromosome rearrangements (CCR) have demonstrated in individuals with abnormal phenotypes that not all seemingly balanced CCRs based on G-banding are completely balanced at breakpoint level. Here we report on an apparently balanced de novo CCR involving chromosomes 2, 3 and 5 present in a 6-month-old girl. She was referred for genetic evaluation because of severe psychomotor retardation, distinctive dysmorphic features and microcephaly. A 1Mb resolution array-CGH analysis of DNA from the patient revealed a deletion of about 6Mb for chromosome 2. FISH analysis showed that the deletion interval found in band 2q22 mapped at the translocation breakpoint, and that the ZFHX1B gene, which is known to be involved in the Mowat-Wilson syndrome, is located within the deletion interval. To our knowledge this is the first case of a complex chromosomal rearrangement associated with Mowat-Wilson syndrome. Our data illustrate the important role for high-resolution investigation of apparently balanced chromosome rearrangements in patients with unexplained psychomotor retardation and/or other clinical features, and should contribute to our understanding of the mechanisms involved in chromosome rearrangement.
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Affiliation(s)
- M J V Hoffer
- Center of Human and Clinical Genetics, Department of Clinical Genetics, Leiden University Medical Center, Gebouw 2 S-6-P, Einthovenweg 20, NL-2333 ZC Leiden, The Netherlands.
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19
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van Sleuwen BE, L'hoir MP, Engelberts AC, Busschers WB, Westers P, Blom MA, Schulpen TWJ, Kuis W. Comparison of behavior modification with and without swaddling as interventions for excessive crying. J Pediatr 2006; 149:512-7. [PMID: 17011324 DOI: 10.1016/j.jpeds.2006.06.068] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2005] [Revised: 06/01/2006] [Accepted: 06/26/2006] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To test the hypothesis that swaddling is an effective method to reduce crying, we compared a standardized approach of regularity and stimulus reduction with the same approach supplemented with swaddling. STUDY DESIGN Healthcare nurses coached 398 excessively crying infants up to 12 weeks of age for 3 months. Outcome measurements were crying as measured by Barr's 24-hour diary and parental perception of crying. RESULTS Crying decreased by 42% in both groups after the first intervention week. Swaddling had no added benefit in the total group. Young infants (1-7 weeks of age at randomization) benefited significantly more from swaddling as shown by a larger decrease of crying over the total intervention period. Older infants (8-13 weeks of age at randomization) showed a significantly greater decrease in crying when offered the standardized approach without swaddling. The actual difference in crying time was 10 minutes. CONCLUSION For older babies, swaddling did not bring any benefit when added to regularity and stimuli reduction in baby care, although swaddling was a beneficial supplementation in excessively crying infants <8 weeks of age.
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Affiliation(s)
- B E van Sleuwen
- Wilhelmina Children's Hospital, University Medical Center Utrecht, The Netherlands.
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20
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Engelberts AC, Koerts B, Waelkens JJ, Wit JM, Burger BJ. [Measuring the length of newborn infants]. Ned Tijdschr Geneeskd 2005; 149:632-6. [PMID: 15813430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Since 1985, measurement of the length of neonates has been practically abandoned in the Netherlands because it was thought that stretching the legs and knees briefly in order to measure the length immediately after birth could be harmful for the development of the hip joint. However, this fear seems unjustified. Measuring the length of the neonate provides useful information regarding the general condition and has predictive value for the final adult height. If an infant is disproportionately small in comparison with its weight or small for its gestational age with insufficient catch-up growth, this may be an indication of underlying pathology. As a rule, the length of all neonates should be measured immediately after birth and length measurement should be re-introduced as part of standard care. Length measurement can be done with sufficient accuracy after proper instruction. For babies born after incomplete breech presentation, length measurement should be postponed for about a week.
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Affiliation(s)
- A C Engelberts
- Diaconessenhuis, afd. Kindergeneeskunde, Postbus 9650, 2300 RD Leiden.
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21
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van Sleuwen BE, L'Hoir MP, Engelberts AC, Westers P, Schulpen TWJ. Infant care practices related to cot death in Turkish and Moroccan families in the Netherlands. Arch Dis Child 2003; 88:784-8. [PMID: 12937097 PMCID: PMC1719636 DOI: 10.1136/adc.88.9.784] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
From 1979 to 1993 Turkish infants had a significantly higher cot death risk compared to Dutch infants. In contrast Moroccan infants had a risk of cot death that was approximately three times lower compared to Dutch infants during the same period. This study shows that these differences have disappeared, while differences still exist in infant care practices between these ethnic groups. At 28 well-baby clinics, questionnaires were distributed for this sample selection. The response was 82%. Data were collected on 55 Turkish, 54 Moroccan, and 210 Dutch families. Less than 7% of these three ethnic groups still placed infants in the prone position. Moroccan mothers hardly smoked. Turkish people used pillows and Moroccan people used soft mattresses more often. Moroccan families practised swaddling more widely. Length of maternal residence influenced some care giving practices. As a result of this study, subgroup specific intervention campaigns for safe sleeping can be developed for Turkish and Moroccan families.
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Affiliation(s)
- B E van Sleuwen
- Department of Medical Psychology, Division of Paediatrics, University Medical Centre, The Wilhelmina Children's Hospital, Utrecht, Netherlands.
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22
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23
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L'Hoir MP, Engelberts AC, van Well GT, Damsté PH, Idema NK, Westers P, Mellenbergh GJ, Wolters WH, Huber J. Dummy use, thumb sucking, mouth breathing and cot death. Eur J Pediatr 1999; 158:896-901. [PMID: 10541944 DOI: 10.1007/s004310051237] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
UNLABELLED In the Netherlands a case control study into cot death was undertaken as part of the European Concerted Action on sudden infant death syndrome. Children between 1 week and 2 years of age who died suddenly and unexpectedly were reported. Non cot death cases were excluded after a consensus by three pathologists. The study comprised 73 cot death cases and two controls per case, matched for date of birth. Compared to national data, the coverage was 91%. We investigated whether in the Netherlands new risk or preventive factors might have emerged. The present report focuses on the relative risks of dummy use, thumb sucking, breast versus bottle feeding, and sleeping with the mouth open. CONCLUSION Dummy use seems to be an important preventive factor for cot death in the Netherlands, independent of other risk factors such as prone sleeping and bedding. We recommend dummy use at least for bottle-fed infants. We found no indication that dummies influence the frequency or duration of breast feeding but more data are needed. Mouth breathing appears to be associated with an increased risk for cot death, but again further research is needed.
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Affiliation(s)
- M P L'Hoir
- University Medical Centre Utrecht/Wilhelmina Children's Hospital, Utrecht, The Netherlands
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24
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L'Hoir MP, Engelberts AC, van Well GT, Bajanowski T, Helweg-Larsen K, Huber J. Sudden unexpected death in infancy: epidemiologically determined risk factors related to pathological classification. Acta Paediatr 1998; 87:1279-87. [PMID: 9894830 DOI: 10.1080/080352598750030988] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/30/2022]
Abstract
Infants that died suddenly and unexpectedly were studied as part of the European Concerted Action on sudden infant death syndrome (SIDS). Three paediatric pathologists, first independently of each other and later in a consensus meeting, classified 63 cases into 3 groups: SIDS (19 cases), borderline SIDS (30 cases) and non-SIDS (14 cases). The interobserver agreement among the pathologists before the consensus meeting was moderate (Kappa = 0.41) and jointly it was higher (Kappa = 0.83). The distribution of epidemiologically determined risk factors was studied over these three groups. Maternal smoking after birth, low socioeconomic status and thumb sucking were found more often in SIDS than in the other cases. Inexperienced prone sleeping was a determinant for SIDS, but not for non-SIDS. Previous hospital admission, low birthweight and/or short gestation were associated with borderline SIDS. Non-SIDS cases received more breastfeeding, the parents hardly smoked during pregnancy and after birth, a firm mattress had been used, and more often signs of illness had been reported by the parents, compared with the SIDS and borderline SIDS cases. Bedding factors and both primary and secondary prone sleeping were equally distributed over the three groups which supports the hypothesis that, in SIDS and borderline SIDS, as well as in non-SIDS cases, some similar external and preventable factors might influence the events leading to death. Research should therefore focus on all sudden unexpected deaths, after which subgroups such as SIDS cases can be separately analysed. The postmortem is an essential part of the whole work-up of each case and the results should be interpreted with all other available data to arrive at a sound evaluation of cases and thus form the basis for the prevention of all sudden unexpected infant death.
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Affiliation(s)
- M P L'Hoir
- Psychosocial Department, Wilhelmina Children's Hospital, University Hospital for Children and Youth, Utrecht, The Netherlands
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25
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l'Hoir MP, Engelberts AC, van Well GT, Westers P, Mellenbergh GJ, Wolters WH, Huber J. Case-control study of current validity of previously described risk factors for SIDS in The Netherlands. Arch Dis Child 1998; 79:386-93. [PMID: 10193249 PMCID: PMC1717734 DOI: 10.1136/adc.79.5.386] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
This study aimed to assess whether previously established risk factors for sudden infant death syndrome (SIDS) are still valid now that the incidence in the Netherlands has dropped to 0.26 per 1000 liveborn infants. A distinction was made between immutable and mutable risk factors. This case-control study (part of the European Concerted Action on SIDS) comprised 73 SIDS cases and 146 controls and lasted from March 1995 to September 1996. Adjustments were made for sleeping position and bedding factors by treating them as covariables. Apart from these factors, well known risk factors that remain of importance in the Netherlands are: male sex, young maternal age, twins, and low socioeconomic status. These factors are largely immutable. Other well known risk factors which might reflect attitudes to child care and could possibly be mutable are: smoking, alcohol consumption by the mother, bottle feeding, and change of babycare routine. Intervention strategies should focus on early signalling, thereby assisting parents in changing these unfavourable parenting attitudes. Information on optimal child care and extra support by public health nurses specifically aimed at families at risk could help to decrease further the incidence of SIDS in the Netherlands.
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Affiliation(s)
- M P l'Hoir
- Psychosocial Department, University Hospital Utrecht/Wilhelmina Children's Hospital, University Hospital for Children and Youth, Utrecht, Netherlands
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26
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L'Hoir MP, Engelberts AC, van Well GT, McClelland S, Westers P, Dandachli T, Mellenbergh GJ, Wolters WH, Huber J. Risk and preventive factors for cot death in The Netherlands, a low-incidence country. Eur J Pediatr 1998; 157:681-8. [PMID: 9727856 DOI: 10.1007/s004310050911] [Citation(s) in RCA: 91] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
UNLABELLED In the Netherlands an 18 months case control study into cot death was undertaken as part of the European Concerted Action (ECAS) on sudden infant death syndrome to determine the relative risk of prone sleeping and other sleep practices. Physicians in the Netherlands were asked to report to the study centre all sudden and unexpected deaths of children between 1 week and 2 years of age. Non cot death cases were deleted from further analysis after a consensus was reached by three pathologists, not primarily involved in the post mortem diagnosis. A positive response of families was achieved in 91% of cases registered in the Central Bureau of Statistics. The study comprised 73 cot deaths and 146 controls, two for each case and matched for date of birth. All families were visited at home for completion of a questionnaire. The cot death rate has dropped considerably over the past 10 years after the recommendations on supine sleeping to a low of 0.26 per 1000 live born infants. In addition to the ECAS objective, we wanted to establish whether previously found risk factors are still valid in the present situation or that new factors might have emerged, some of them possibly protective. CONCLUSION Placing an infant prone or on side on last occasion, secondary prone position (not placed prone but turned to prone), inexperienced prone sleeping and use of a duvet, leading to head and body being covered, were shown to be risk factors. Preventive factors were using a cotton sleeping-sack and a dummy. Even in a low incidence country, such as the Netherlands, there are indications that further prevention is possible.
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Affiliation(s)
- M P L'Hoir
- Wilhelmina Children's Hospital, Utrecht, The Netherlands
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27
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de Jonge GA, Engelberts AC. [Preferred position for infants; big appeal to health care]. Ned Tijdschr Geneeskd 1997; 141:1353-4. [PMID: 9380190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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28
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De Jonge GA, Engelberts AC. Sudden infant death syndrome. Many infants move from position in which they are put to sleep. BMJ 1996; 313:1333; author reply 1333-4. [PMID: 8942710 PMCID: PMC2352746 DOI: 10.1136/bmj.313.7068.1333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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29
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Jonge GA, Engelberts AC, Kostense PJ. [Crib death in secondary prone position; symptoms and prevention]. Ned Tijdschr Geneeskd 1996; 140:1890-4. [PMID: 8927164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- G A Jonge
- Diaconessenhuis, afd. Kindergeneeskunde, Leiden
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30
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Abstract
In sudden infant death syndrome (SIDS) apnea is the terminal event; whether or not an obstructive apnea is the primary event is unknown. Collapse of the pliable pharyngeal airway during life would not be detected after death and is therefore hard to prove. The distinctive distribution of petechiae at necropsy can be explained by negative intrathoracic pressure before death suggesting upper airway obstruction. Obstructive sleep apneas have been documented in subsequent SIDS victims: however, polysomnography is not predictive for individual infants. It is unknown how many ALTE (apparent life threatening event) infants would have died of SIDS without intervention. About 4-10% of these events are caused by upper airway obstruction. There have been well documented cases of ALTE infants who in time developed the symptoms of obstructive sleep apnea syndrome (OSAS). Obstructive apnea certainly causes some cases of ALTE; whether it also causes a subgroup of SIDS is unknown.
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Affiliation(s)
- A C Engelberts
- Department of Pediatrics, Stichting Deventer Ziekenhuizen, Netherlands
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Abstract
Until the early 1970s the traditional sleeping position for Dutch infants was not prone. After a much publicised lecture in October 1987 on the possible relation between sleeping prone and cot death, the fairly new habit of placing infants prone is being replaced by more traditional positions. The decrease in the prevalence of the prone sleeping position has been documented in six studies. Since 1987 the incidence of registered cot deaths has decreased from 1.04/1000 live births in 1986 to 0.44 in 1991; the real decrease of sudden unexpected death in infancy, however, is greater.
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Affiliation(s)
- G A de Jonge
- National Association for Home Care, Department of Child Health Care, Bunnik
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Engelberts AC, Visscher F, de Grauw AJ, Geudeke M. [The infant with paroxysmally lowered consciousness who experiences an apparent life-threatening event]. Ned Tijdschr Geneeskd 1993; 137:1235-8. [PMID: 8327007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- A C Engelberts
- Academisch Ziekenhuis Vrije Universiteit, afd. Kindergeneeskunde, Amsterdam
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Abstract
There is considerable interest in the relationship between sleeping position and the occurrence of sudden infant death syndrome (SIDS). As changes have been reported in The Netherlands in the position infants have been placed to sleep, the national Dutch sudden infant death rates were analyzed over the time that such changes have taken place. The overall post-perinatal death rate (1 week less than 1 year) was around 4-4.5 per 1000 live births from 1969 until 1985. From 1985 until 1989 the rate fell from 4.1 to 2.9 per 1000 live births. During the same period the cot death/SIDS rate rose from 0.44 per 1000 in 1969 to between 1.08 and 1.31 per 1000 in 1977-87, and subsequently fell to 0.7 per 1000 in 1989. These trends coincided with changes in prone sleeping position demonstrated in national surveys. The problems of interpreting such national data, with only 50-60% of infant deaths being autopsied and with the possibilities of misclassification over time, are fully discussed. The data are supportive of the relationship between prone sleeping position and cot death.
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Affiliation(s)
- A C Engelberts
- EMGO Institute, Free University, Amsterdam, The Netherlands
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36
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Affiliation(s)
- G A de Jonge
- Department of Paediatrics, Free University Hospital, Amsterdam, The Netherlands
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37
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