International survey on diagnosis and management of hypotension in extremely preterm babies.
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ABSTRACT:
SUBMITTER: Stranak Z
PROVIDER: S-EPMC4032643 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:BackgroundAre thermoregulation and golden hour practices in extremely preterm (EP) infants comparable across the world? This study aims to describe these practices for EP infants based on the neonatal intensive care unit's (NICUs) geographic region, country's income status and the lowest gestational age (GA) of infants resuscitated.MethodsThe Director of each NICU was requested to complete the e-questionnaire between February 2019 and August 2021.ResultsWe received 848 responses, from all geographic regions and resource settings. Variations in most thermoregulation and golden hour practices were observed. Using a polyethylene plastic wrap, commencing humidity within 60 min of admission, and having local protocols were the most consistent practices (>75%). The odds for the following practices differed in NICUs resuscitating infants from 22 to 23 weeks GA compared to those resuscitating from 24 to 25 weeks: respiratory support during resuscitation and transport, use of polyethylene plastic wrap and servo-control mode, commencing ambient humidity >80% and presence of local protocols.ConclusionEvidence-based practices on thermoregulation and golden hour stabilisation differed based on the unit's region, country's income status and the lowest GA of infants resuscitated. Future efforts should address reducing variation in practice and aligning practices with international guidelines.ImpactA wide variation in thermoregulation and golden hour practices exists depending on the income status, geographic region and lowest gestation age of infants resuscitated. Using a polyethylene plastic wrap, commencing humidity within 60 min of admission and having local protocols were the most consistent practices. This study provides a comprehensive description of thermoregulation and golden hour practices to allow a global comparison in the delivery of best evidence-based practice. The findings of this survey highlight a need for reducing variation in practice and aligning practices with international guidelines for a comparable health care delivery.
| S-EPMC9453708 | biostudies-literature
Project description:Aims and objectivesTo explore the experiences of mothers of extremely premature babies during their Neonatal Intensive Care Unit stay and transition home.BackgroundMothers of extremely preterm infants (28 weeks' gestation or less) experience a continuum of regular and repeated stressful and traumatic events, during the perinatal period, during the Neonatal Intensive Care Unit stay, and during transition home.MethodAn interpretive description method guided this study. Ten mothers of extremely premature infants who had been at home for less than six months were recruited via a Facebook invitation to participate in semi-structured telephone interviews exploring their experiences in the Neonatal Intensive Care Unit and the transition home. The data were examined using a six-phase thematic analysis approach. The COREQ checklist has been used.ResultsTwo main themes emerged: (a) things got a bit dire; and (b) feeling a failure as a mother. Participants had a heightened risk of developing a mental disorder from exposure to multiple risk factors prior to and during birth, as well as during the postnatal period in the Neonatal Intensive Care Unit and their infant's transition to home. Mothers highlighted the minimal support for their mental health from healthcare professionals, despite their regular and repeated experience of traumatic events.ConclusionThe mothers were at high risk of developing post-traumatic stress symptoms and/or other mental health issues. Of note, study participants relived the trauma of witnessing their infant in the Neonatal Intensive Care Unit, demonstrated hypervigilance behaviour and identified lack of relevant support needed when their infant was at home.Relevance to clinical practiceThis study highlights the need for nurses to include a focus on the mothers' psychosocial needs. Supporting maternal mental health both improves maternal well-being and enables mothers to be emotionally available and responsive to their extremely preterm infant.
| S-EPMC7328789 | biostudies-literature
Project description:ImportancePostnatal dexamethasone is associated with reduction in bronchopulmonary dysplasia. There remains, however, concern that its short-term benefits are accompanied by long-term adverse effects e.g. poorer neurodevelopmental outcomes.ObjectiveOur aim was to determine the effects of administration of postnatal dexamethasone on respiratory and neurodevelopmental outcome at two years of age after adjusting for neonatal and infant risk factors.Materials and methodsThe study included 412 infants born at 23-28 weeks of gestation, 29% had received postnatal dexamethasone. Two outcomes were examined, respiratory hospital admissions in the past 12 months and neurodevelopmental impairment. Logistic regression, adjusted for sex, birthweight z-score, gestation, maternal smoking, oxygen dependency at 36 weeks, airleak, patent ductus arteriosus, pulmonary haemorrhage, major ultrasound abnormality, mode of ventilation and age at assessment, was undertaken.ResultsAfter adjustment, postnatal dexamethasone was associated with significantly increased proportions of both respiratory hospital readmission: (0.35 vs 0.15, difference = 0.20; 95% CI: 0.08, 0.31) and neurodevelopmental impairment (0.59 vs 0.45, difference = 0.14; 95% CI: 0.02, 0.26).ConclusionsPostnatal dexamethasone use in extremely preterm infants is associated with increased risks of respiratory hospital admissions and neurodevelopmental impairment. These associations were not explained by excess neonatal morbidities.
| S-EPMC5517008 | biostudies-literature
Project description:AimFollowing extreme preterm birth, there has traditionally been felt an imperative to rush baby to the neonatal unit for ongoing intensive care. Immediate needs of parents to bond with their babies through direct early physical contact have often been overlooked; many weeks can pass before parents get to hold their babies for the first time. Recognition of the importance of early contact is growing. We aimed to review the safety and value of routinely practising delivery room cuddles for extremely preterm babies.MethodsWe reviewed delivery room cuddles in babies born <27 weeks' gestation in our centre between 2006 and 2017 via case-control. We also conducted a questionnaire survey of mothers who experienced a delivery room cuddle to gain their feedback and perspectives.ResultsWe found no difference in age or temperatures on neonatal unit admission. There was no case of inadvertent extubation associated with cuddles. Parental feedback was very positive.ConclusionWith appropriate safeguards, delivery room cuddles are feasible and achievable for extremely preterm babies irrespective of birth gestation. Facilitation of the cuddle is an early and very important family-centred care practice which seems much appreciated by parents and which may improve bonding, lactation, and maternal mental health.
| S-EPMC8246903 | biostudies-literature
Project description:ObjectivesTo present the results of a survey of patients with spontaneous intracranial hypotension (SIH) secondary to spinal cerebrospinal fluid (CSF) leak, documenting the patient experience of its diagnosis and management as well as quantifying its impact on quality of life.DesignA cross-sectional anonymous online survey was designed in conjunction with the CSF Leak Association patient charity. The survey included questions on diagnosis, investigations and treatments received, as well as validated disability and quality of life questionnaires.ParticipantsSixty-four patients with a confirmed diagnosis of SIH who were receiving treatment within the UK were included in the analysis. The mean age was 42.8 years, 94% were female and 43 had ongoing symptoms of SIH.ResultsPatients who presented to their general practitioner with symptoms of SIH were seen an average three times before being referred to a specialist, and in just under half of patients, the diagnosis was not made by the first specialist they saw. There was variability in which investigations were performed and how urgently they were organised. The mean EuroQol (EQ-5D-5L) Visual Analogue Scale score was 36.4/100 and median Headache Impact Test-6 score was 68/78 (very severe impact). More than half of the respondents reported that they had to amend work duties due to SIH, more than a quarter reported that they had lost their job and two-thirds reported that their condition had affected their financial health. Only 23.4% of patients felt that they had received enough help and advice to manage their pain due to SIH.ConclusionsSIH is a highly disabling disorder, affecting multiple domains, including pain, mobility, activities of daily living, financial circumstances and employment. Diagnostic delay and misdiagnosis are common, and currently there is a lack of consistency in the investigation and management of SIH in the UK.
| S-EPMC8783814 | biostudies-literature
Project description:BackgroundOrthostatic hypotension (OH) is a sustained fall in blood pressure on standing which can cause symptoms of organ hypoperfusion. OH is associated with increased morbidity and mortality and leads to a significant number of hospital admissions particularly in the elderly (233 per 100,000 patients over 75 years of age in the US). OH can be due to volume depletion, blood loss, large varicose veins, medications, or due to defective activation of sympathetic nerves and reduced norepinephrine release upon standing (i.e., neurogenic OH).Methods and findingsLiterature review. Neurogenic OH is a frequent and disabling problem in patients with synucleinopathies such as Parkinson disease, multiple system atrophy, and pure autonomic failure, and is commonly associated with supine hypertension. Several pharmacological and non-pharmacological therapeutic options are available.ConclusionsHere we review the epidemiology, diagnosis, and management of neurogenic OH, and provide an algorithm for its treatment emphasizing the importance of removing aggravating factors, implementing non-pharmacologic measures, and selecting appropriate pharmacological treatments.
| S-EPMC5506688 | biostudies-literature
Project description:Extremely preterm neonates are at risk of morbidity and mortality related to their underdeveloped skin barrier. Humidified incubators are typically used in their care, but there is a paucity of literature to inform the standardization of specific evidence-based humidification practices in the NICU. A brief, voluntary, anonymous survey was distributed to our home institution and numerous national and international external institutions. Survey questions pertained to institutional humidification guidelines and were qualitatively analyzed. We received 89 responses from the home institution and 42 responses from the external institutions. Within the home institution, despite the presence of a guideline, individual practitioners reported varying practices in the starting levels of humidity and length of time spent in humidity. The results also demonstrated significant variability in individual humidification practices between the external institutions. There is no standard humidification guideline for extremely preterm neonates being cared for in the NICU. Further research is required to provide appropriate evidence on which to base clinical guidelines for the management of extremely preterm neonates to prevent morbidity and mortality in this population.
| S-EPMC9408417 | biostudies-literature
Project description:AimTo determine if consumers and clinicians believe intelligence or health outcomes are more important long-term outcomes for babies born preterm.MethodsProspective, online survey of six outcomes ranked using a hierarchy ladder, Likert scale and a hypothetical scenario: education (complete secondary school); longevity (70 years of age or more); money (sufficient for rent and food); normal weight; good health and intelligence. Participants were clinicians taking care of preterm babies, parents of preterm babies, ex-preterm adults and adult controls.ResultsThe survey was completed by 145 participants (35 controls, 36 clinicians, 39 parents and 35 ex-preterm adults). Health was the most frequently top-ranked variable on the hierarchy ladder (health; 99/145 (68.3%), money; 17/145 (11.7%), longevity; 10/145 (6.9%), education; 8/145 (5.5%), normal weight; 6/145 (4.1%), intelligence; 5/145 (3.4%), P < 0.0001), with no statistical difference between the groups. On a 5-point Likert scale, participants were most likely to agree that sufficient money, health and finishing secondary school were important for preterm babies to have a good life (mean (SD): money 4.43 (0.81); health 4.39 (0.72); education 4.37 (0.81); normal weight 4.10 (0.81); intelligence 4.03 (0.94); longevity 4.01 (1.07), P < 0.0001). In the scenario, the option of an ex-preterm adult having a healthy life with low socio-economic status (SES), was preferred over high SES with an unhealthy life (p < 0.0001).ConclusionsHealth was perceived as the most important long-term outcome for preterm babies. Future research should prioritise good health outcomes for babies born preterm.
| S-EPMC9796048 | biostudies-literature
Project description:BackgroundExpertise and resources may be important determinants of outcome for extremely preterm babies. We evaluated the effect of place of birth and perinatal transfer on survival and neonatal morbidity within a prospective cohort of births between 22 and 26 weeks of gestation in England during 2006.MethodsWe studied the whole population of 2460 births where the fetus was alive at the admission of the mother to hospital for delivery. Outcomes to discharge were compared between level 3 (most intensive) and level 2 maternity services, with and without transfers, and by activity level of level 3 neonatal unit; ORs were adjusted for gestation at birth and birthweight for gestation (adjusted ORs (aOR)).FindingsOf this national birth cohort, 56% were born in maternity services with level 3 and 34% with level 2 neonatal units; 10% were born in a setting without ongoing intensive care facilities (level 1). When compared with level 2 settings, risk of death in level 3 services was reduced (aOR 0.73 (95% CI 0.59 to 0.90)), but the proportion surviving without neonatal morbidity was similar (aOR 1.27 (0.93 to 1.74)). Analysis by intended hospital of birth confirmed reduced mortality in level 3 services. Following antenatal transfer into a level 3 setting, there were fewer intrapartum or labour ward deaths, and overall mortality was higher for those remaining in level 2 services (aOR 1.44 (1.09 to 1.90)). Among level 3 services, those with higher activity had fewer deaths overall (aOR 0.68 (0.52 to 0.89)).InterpretationDespite national policy, only 56% of births between 22 and 26 weeks of gestation occurred in maternity services with a level 3 neonatal facility. Survival was significantly enhanced following birth in level 3 services, particularly those with high activity; this was not at the cost of increased neonatal morbidity.
| S-EPMC3995269 | biostudies-literature
Project description:OBJECTIVE:To assess the feasibility of a randomized placebo controlled trial (RCT) of blood pressure (BP) management for extremely preterm infants. STUDY DESIGN:This was a prospective pilot RCT of infants 23-0/7 to 26-6/7 weeks gestation who had protocol-defined low BP in the first 24 postnatal hours. Enrolled infants were administered a study infusion (dopamine or placebo) and a study syringe medication (hydrocortisone or placebo). RESULTS:Of the 366 infants screened, 119 (33%) had low BP, 58 (16%) met all entry criteria, and 10 (3%) were enrolled. A total of 161 infants (44%) were ineligible because they received early indomethacin. Only 17% of eligible infants were enrolled. Problems with consent included insufficient time, parent unavailability, and physician unwillingness to enroll critically ill infants. Two infants were withdrawn from the study because of the potential risk of intestinal perforation with simultaneous administration of hydrocortisone and indomethacin. CONCLUSIONS:This pilot RCT was not feasible because of low eligibility and consent rates. An RCT of BP management for extremely preterm infants may require a waiver of consent for research in emergency care. The frequent use of early indomethacin and the associated risk of intestinal perforation when used with hydrocortisone may limit future investigations to only inotropic medications.
| S-EPMC3357442 | biostudies-literature