Journal of Perinatology最新文献_第8页

Evaluation of risk factors and outcomes of neonates with hypoxic ischemic encephalopathy and acute kidney injury 新生儿缺氧缺血性脑病合并急性肾损伤的危险因素及预后评价。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-08-04 DOI: 10.1038/s41372-025-02379-x

Sara Todo Bom Costa, Patrícia Costa Reis, André Mendes Graça

引用次数: 0

Neonatal point-of-care ultrasound-guidelines for training, credentialing and quality assurance. 新生儿护理点超声-培训、认证和质量保证指南。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-08-01 DOI: 10.1038/s41372-025-02367-1

María V Fraga, Shazia Bhombal, Courtney Juliano, Minso Kim, Alan M Groves, Belinda Chan, Yogen Singh

引用次数: 0

Neonatal point-of-care ultrasound-steps for program development. 新生儿护理点超声步骤程序开发。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-08-01 DOI: 10.1038/s41372-025-02359-1

Shazia Bhombal, Yogen Singh, Stephanie Marshall, Shanmukha Mukthapuram, María V Fraga

引用次数: 0

Identifying performance differences between two pulse oximetry systems in simulated critical neonatal conditions. 确定两种脉搏血氧仪系统在模拟新生儿危急情况下的性能差异。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-30 DOI: 10.1038/s41372-025-02364-4

Brian King, Jake Dove, Scott J McGonigle, Warwick A Ames, Zachary A Vesoulis

{"title":"Identifying performance differences between two pulse oximetry systems in simulated critical neonatal conditions.","authors":"Brian King, Jake Dove, Scott J McGonigle, Warwick A Ames, Zachary A Vesoulis","doi":"10.1038/s41372-025-02364-4","DOIUrl":"10.1038/s41372-025-02364-4","url":null,"abstract":"Objective: Pulse oximetry is used to guide critical clinical decisions in neonatology. We used a vital signs simulator to compare performance of two pulse oximetry systems in conditions not tested in standardized clinical verification studies.Study design: We devised a set of simulated tissue translucency, perfusion, peripheral oxygen saturation (SpO2), and heart rate (HR) parameters to mimic challenging real-world neonatal data and applied them to two marketed pulse oximetry systems (Nellcor™ and Masimo®). At each combination of input parameters, we used the response from both systems to assess SpO2 error.Results: The mean SpO2 error for Nellcor™ was below 1.1% across all parameters explored, while Masimo® showed significantly higher (p < 0.005) error at lower translucencies.Conclusion: Significant performance differences can be observed when comparing pulse oximeters at low translucency and perfusion conditions. Patient simulators cannot replace clinical testing but provide a safe and cost-effective method for additional performance profiling.","PeriodicalId":16690,"journal":{"name":"Journal of Perinatology","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2025-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144753639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Resuscitation after birth and beyond in the neonatal intensive care unit: NRP or PALS? 新生儿重症监护室出生后及以后的复苏：NRP还是PALS？

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-29 DOI: 10.1038/s41372-025-02348-4

Srinivasan Mani, Mausma Bawa, Nishant Srinivasan, Valerie Elberson, Anne Marie Reynolds, Jeremy Killion, Mary Emborsky, Bree Kramer, Shahzad Waheed, Mary Kasu, Arun Prasath, Mary Miller, Munmun Rawat, Praveen Chandrasekharan

引用次数: 0

Parental perception of pain in premature babies in neonatal intensive care unit: a qualitative study. 新生儿重症监护病房早产儿父母疼痛感知：一项定性研究。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-28 DOI: 10.1038/s41372-025-02341-x

Su Ren Wong, Ingrid M Wilson, Lester E Jones, Eunice Jun Lu Teo, Sing Ting Joy Chong, Jasmine Ling Xuan Chia, Gregory Sin, Zubair Amin

{"title":"Parental perception of pain in premature babies in neonatal intensive care unit: a qualitative study.","authors":"Su Ren Wong, Ingrid M Wilson, Lester E Jones, Eunice Jun Lu Teo, Sing Ting Joy Chong, Jasmine Ling Xuan Chia, Gregory Sin, Zubair Amin","doi":"10.1038/s41372-025-02341-x","DOIUrl":"10.1038/s41372-025-02341-x","url":null,"abstract":"Objective: To examine parents' awareness and perceptions of their premature baby's experience of pain, due to invasive procedures performed during admission to the Neonatal Intensive Care Unit (NICU).Study design: Parents of premature babies, who had been admitted to NICU, were recruited from a tertiary hospital in Singapore. Fifteen semi-structured interviews, with individual parents, were conducted. Data were analyzed using a Constructivist Grounded Theory approach including constant comparison and iterative coding. and theoretical sampling.Results: Eleven mothers and four fathers were interviewed. A central theme of 'Adjustment' was identified with four key aspects: (1) Acknowledging the pain, (2) Seeking assurance, (3) Parental presence, and (4) Learning entrustment.Conclusion: Attention to parent's needs associated with their perception of neonatal pain, will facilitate the transition to parenthood and support development of parental identity and competence in those with premature infants in NICU.","PeriodicalId":16690,"journal":{"name":"Journal of Perinatology","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144731891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Three studies needed to inform the design of the U-BET (umbilical cord blood for extremely low-gestational-age transfusions) clinical trial. U-BET（用于极低胎龄输血的脐带血）临床试验的设计需要三项研究。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-28 DOI: 10.1038/s41372-025-02345-7

Timothy M Bahr, Robin K Ohls, Thomas R Christensen, Martha C Monson, Jessica M Page, Heather A Dabling, James Cole Elliott, Sarah J Ilstrup, Robert D Christensen

{"title":"Three studies needed to inform the design of the U-BET (umbilical cord blood for extremely low-gestational-age transfusions) clinical trial.","authors":"Timothy M Bahr, Robin K Ohls, Thomas R Christensen, Martha C Monson, Jessica M Page, Heather A Dabling, James Cole Elliott, Sarah J Ilstrup, Robert D Christensen","doi":"10.1038/s41372-025-02345-7","DOIUrl":"10.1038/s41372-025-02345-7","url":null,"abstract":"Objective: To perform three studies needed to design the \"U-BET\" trial (Umbilical cord Blood for Extremely-low-gestational-age Transfusions).Study design: (1) Survey-based self-assessment of Intermountain Health obstetricians regarding drawing umbilical cord blood. (2) Determine the percentage of the potentially donating neonates who have type O blood (to be utilized in U-BET). (3) Quantify cord blood drawn using American Red Cross collection kits.Results: (1) 72% of respondents declared experience drawing cord blood; 62% with the placenta in utero. (2) Of the past 100,000 women delivering, 48% were type O, and 66% of neonates born to them were type O. (3) The volume of cord blood obtained at 10 births ranged from 20 to 86 mL after the placenta was delivered vs. 14 to157 mL when in utero.Conclusion: The U-BET trial will consent type O women and use Red Cross kits to draw term umbilical cord blood while the placenta is still in utero.","PeriodicalId":16690,"journal":{"name":"Journal of Perinatology","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144731892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Neonatal acute kidney injury and neurodevelopmental impairment: investigating associations in very low birthweight infants 新生儿急性肾损伤和神经发育障碍：调查极低出生体重婴儿的关联。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-25 DOI: 10.1038/s41372-025-02370-6

Jeffrey E. King, Jill C. Newman, Olivia Kinsinger, Molly Mead, Megan D. Rodgers, Amy L. Ruddy-Humphries, Cassandra Coleman, David T. Selewski, Heidi J. Steflik

{"title":"Neonatal acute kidney injury and neurodevelopmental impairment: investigating associations in very low birthweight infants","authors":"Jeffrey E. King, Jill C. Newman, Olivia Kinsinger, Molly Mead, Megan D. Rodgers, Amy L. Ruddy-Humphries, Cassandra Coleman, David T. Selewski, Heidi J. Steflik","doi":"10.1038/s41372-025-02370-6","DOIUrl":"10.1038/s41372-025-02370-6","url":null,"abstract":"Associations between neonatal acute kidney injury (AKI) and neurodevelopmental impairment (NDI) remains understudied. We hypothesized AKI is associated with NDI in very low birthweight (VLBW) infants. A single-center, retrospective cohort study of VLBW infants with and without AKI during hospitalization evaluated in developmental clinic at 18 to 35 months of age. Associations between AKI and NDI were examined using bivariate and multivariable generalized linear mixed modeling. Of 203 infants included, 64 (32%) experienced neonatal AKI and 76 (37%) developed NDI. The relative risk of NDI was significantly higher in those with AKI (RR 1.67, 95% CI 1.18–2.36; p < 0.01). In multivariable analysis, AKI was not an independent predictor of NDI (aRR 1.07, 95% CI 0.68–1.68; p = 0.77). In bivariate analyses, AKI was a significant predictor of NDI. In a multivariable model, AKI was no longer an independent predictor of NDI. Further investigation is warranted.","PeriodicalId":16690,"journal":{"name":"Journal of Perinatology","volume":"45 10","pages":"1462-1468"},"PeriodicalIF":2.4,"publicationDate":"2025-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.comhttps://www.nature.com/articles/s41372-025-02370-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144707780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Implementation of an early intervention strategy for post hemorrhagic ventricular dilatation in preterm infants. 早产儿出血性室性扩张早期干预策略的实施。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-25 DOI: 10.1038/s41372-025-02371-5

Diane Wilson, Sara Breitbart, Lee DiFonzo, Edmond Kelly, Yenge Diambomba, Dilkash Kajal, Kamini Raghuram, Sabrina Wong, Eugene Ng, Paige Church, Elizabeth Asztalos, Phyllis Glanc, Mehmet Cizmeci, Rosanna Pais, Jeffery Traubici, Lara M Leijser, Steven P Miller, Abhaya V Kulkarni, Linh G Ly

{"title":"Implementation of an early intervention strategy for post hemorrhagic ventricular dilatation in preterm infants.","authors":"Diane Wilson, Sara Breitbart, Lee DiFonzo, Edmond Kelly, Yenge Diambomba, Dilkash Kajal, Kamini Raghuram, Sabrina Wong, Eugene Ng, Paige Church, Elizabeth Asztalos, Phyllis Glanc, Mehmet Cizmeci, Rosanna Pais, Jeffery Traubici, Lara M Leijser, Steven P Miller, Abhaya V Kulkarni, Linh G Ly","doi":"10.1038/s41372-025-02371-5","DOIUrl":"https://doi.org/10.1038/s41372-025-02371-5","url":null,"abstract":"Objective: Evaluate earlier intervention on short- and longer-term outcomes in preterm infants with post-hemorrhagic ventricular dilatation (PHVD) born at ≤32 weeks' gestation.Study design: Retrospective, multi-center, observational study.Results: One hundred patients met eligibility criteria. Of 70 survivors, PHVD resolved spontaneously in 32 (46%). The 38 infants needing intervention were managed with: lumbar puncture (LP) alone (n = 23, 60%); LP and ventricular access device (VAD) only (n = 6, 16%); LP, VAD, ventricular-peritoneal shunt (n = 9, 24%). There were no differences in incidence of cerebral palsy or Bayley Scales of Infant and Toddler Development (BSID-III) composite score between the intervention and non-intervention group (p > 0.5). Neurosurgical intervention was initiated at smaller ventricle size and BSID-III scores improved significantly compared to a historical cohort with late intervention, (p < 0.05).Conclusion: Initiation of early intervention for PHVD was feasible and was associated with improved neurodevelopmental outcomes compared to late intervention.","PeriodicalId":16690,"journal":{"name":"Journal of Perinatology","volume":" ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2025-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144718082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Associations, Outcomes, and Adjustment. 关联、结果和调整。

IF 2.4 3区医学

Journal of Perinatology Pub Date : 2025-07-25 DOI: 10.1038/s41372-025-02349-3

Olaf Dammann

引用次数: 0