Maternal health, neonatology and perinatology最新文献

{"title":"The effect of mode of delivery on postpartum comfort level and breastfeeding self-efficacy: a systematic review and meta-analysis.","authors":"Hava Özkan, Elif Odabaşi Aktaş, Hafsa Kübra Işik","doi":"10.1186/s40748-024-00187-3","DOIUrl":"10.1186/s40748-024-00187-3","url":null,"abstract":"<p><strong>Objective: </strong>This study was conducted to determine the effect of the mode of delivery on maternal postpartum comfort level and breastfeeding self-efficacy.</p><p><strong>Methods: </strong>The study was conducted as a systematic review and a meta-analysis. Searching was performed from March to July 2022, on PubMed, National Thesis Center, Dergi Park, Google Scholar, Web of Science, and EBSCO search engines and we included studies from the last 10 years. The Joanna Briggs Institute Critical Appraisal tools used in cross-sectional studies were employed to appraise the methodological quality and performed meta-analyses using a random-effects model for all outcomes. Study data consisted of continuous variables calculated by Mean Difference.</p><p><strong>Results: </strong>From 3732 records received, 21 cross-sectional studies involving 5266 participants were determined to be eligible. Meta-analysis results showed that cesarean section reduced postpartum comfort, albeit not statistically significant (MD: -0.87 95%: -1.98-0.24, Z = 1.53, p = 0.44), whereas the combined results of breastfeeding self-efficacy showed that delivery type did not affect breastfeeding self-efficacy.</p><p><strong>Conclusion: </strong>The results of this review have clinical implications for postpartum caregivers, as the effects of mode of delivery on postpartum comfort and breastfeeding self-efficacy have been well documented in previous studies. The authors recommend caregivers plan maternal care to increase their comfort, taking into account the factors that may affect postpartum comfort in the light of evidence-based practices.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"17"},"PeriodicalIF":0.0,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11367836/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142115639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Maternal hypothyroidism and the risk of preeclampsia: a Danish national and regional study.","authors":"Maja Hjelm Lundgaard, Marianne Munk Sinding, Anne Nødgaard Sørensen, Aase Handberg, Stig Andersen, Stine Linding Andersen","doi":"10.1186/s40748-024-00186-4","DOIUrl":"10.1186/s40748-024-00186-4","url":null,"abstract":"<p><strong>Background: </strong>Maternal hypothyroidism in pregnancy has been proposed to increase the risk of preeclampsia, but uncertainties persist regarding the underlying causal mechanisms. Thus, it remains unclear if an increased risk of preeclampsia in hypothyroid pregnant women is caused by the lack of thyroid hormones or by the autoimmunity per se.</p><p><strong>Methods: </strong>We conducted a retrospective study of two pregnancy cohorts in the Danish population. The nationwide cohort (n = 1,014,775) was register-based and included all singleton pregnancies in Denmark from 1999-2015. The regional cohort (n = 14,573) included the biochemical measurement of thyroid stimulating hormone (TSH), thyroid peroxidase antibodies (TPO-Ab), and thyroglobulin antibodies (Tg-Ab) (ADVIA Centaur XPT, Siemens Healthineers) among pregnant women in The North Denmark Region from 2011-2015 who had a blood sample drawn in early pregnancy as part of routine prenatal screening for chromosomal anomalies. The associations between diagnosed and biochemically assessed hypothyroidism and a diagnosis of preeclampsia were evaluated using logistic regression (adjusted odds ratio (aOR) with 95% confidence interval (CI)) adjusting for potential confounders, such as maternal age, diabetes, and parity.</p><p><strong>Results: </strong>In the nationwide cohort, 2.2% of pregnant women with no history of hypothyroidism (reference group (ref.)) were diagnosed with preeclampsia, whereas the prevalence was 3.0% among pregnant women with hypothyroidism (aOR 1.3 (95% CI: 1.2-1.4)) and 4.2% among women with newly diagnosed hypothyroidism in the pregnancy (aOR 1.6 (95% CI: 1.3-2.0)). In the regional cohort, 2.3% of women with early pregnancy TSH < 2.5 mIU/L (ref.) were diagnosed with preeclampsia. Among women with TSH ≥ 6 mIU/L, the prevalence was 6.2% (aOR 2.4 (95% CI: 1.1-5.3)). Considering thyroid autoimmunity, preeclampsia was diagnosed in 2.2% of women positive for TPO-Ab (> 60 U/mL) or Tg-Ab (> 33 U/mL) in early pregnancy (aOR 0.86 (95% CI: 0.6-1.2)).</p><p><strong>Conclusions: </strong>In two large cohorts of Danish pregnant women, maternal hypothyroidism was consistently associated with a higher risk of preeclampsia. Biochemical assessment of maternal thyroid function revealed that the severity of hypothyroidism was important. Furthermore, results did not support an association between thyroid autoimmunity per se and preeclampsia.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"16"},"PeriodicalIF":0.0,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295674/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141876901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"There's no place like home: optimizing the antepartum inpatient experience.","authors":"Ashley M Hesson, Kavya Davuluri, C Kenzie Corbin, Anna M Rujan, Deborah R Berman","doi":"10.1186/s40748-024-00185-5","DOIUrl":"10.1186/s40748-024-00185-5","url":null,"abstract":"<p><strong>Background: </strong>To characterize the demographics of a modern hospitalized antepartum population, compare the morbidities of this subset to national morbidity trends, and identify predictors of satisfaction during hospitalization to inform opportunities to enhance equitable antepartum care.</p><p><strong>Methods: </strong>Pregnant people admitted to the antepartum service of a large university hospital between 2011 and 2019 were surveyed about their hospitalization, pregnancy outcomes, provider interactions, perceived needs, and resource use. Multiple correspondence analysis was used to group patient responses based on latent relationships among demographic, medical, and psychosocial variables. Multivariate analyses were conducted to identify predictors of patient experience rating. Patient free text responses were qualitatively analyzed for common themes.</p><p><strong>Results: </strong>Of 740 pregnant people invited to participate, 298 surveys met criteria for analysis. 25.2% of these pregnant people identified as non-white and 20.8% were admitted for the management of a chronic medical condition. Patient responses clustered into three representative groups: (1) working pregnant people facing resource limitations, (2) first-time pregnant people with college educations, and (3) pregnant people with medical problems and limited partner support. The mean overall patient admission experience rating was 8.4 ± 1.7 out of 10. Variables represented in Cluster 1 (working and resource limitations) were associated with lower patient experience rating (p < 0.01). There was no significant variation in experience rating with indication for admission (P = 0.14) or outcome of the pregnancy (P = 0.32). Conversely, feeling supported by partners (P < 0.01) and providers (P < 0.01) directly correlated with a better experience.</p><p><strong>Conclusion: </strong>Black pregnant people and those with chronic medical conditions are overrepresented in this antepartum population when compared to the demographics of those not requiring hospitalization in pregnancy, where these groups also have higher rates of maternal morbidity and mortality at the national level. The most important contributors to patients' satisfaction with their antepartum experience are feeling listened to by providers and supported by partners. Improving patient-provider communication and partner engagement during antepartum admissions should be a focus of inpatient high-risk obstetric care.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"15"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11293146/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141861864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perinatal mortality and its predictors in Beni City, Democratic Republic of Congo: a cross-sectional study.","authors":"Mathe Julien Kahiririaa, Josephine Namyalo, Nasur Mubarak, Emmanuel Otieno","doi":"10.1186/s40748-024-00184-6","DOIUrl":"10.1186/s40748-024-00184-6","url":null,"abstract":"<p><strong>Background: </strong>Globally, perinatal mortality rates have decreased considerably in the last 30 years. However, in sub-Saharan African countries perinatal mortality remains a public health burden. Therefore, this study aimed to determine the Perinatal Mortality Rate and the factors associated with perinatal mortality in Beni City, Northeastern Democratic Republic of Congo.</p><p><strong>Methods: </strong>A hospital-based retrospective cross-sectional study was conducted among 1394 deliveries that were documented in Beni General Referral Hospital from 2 January to May 31, 2022. The study was done in the conflict-ridden Beni city of the North Kivu Province. Analysis was done using Open Epi and SPSS version 22. Binary and Multivariate logistic regression analyses were performed. Odds ratio with 95% confidence interval was used to measure strength of association.</p><p><strong>Results: </strong>Findings indicate that 60.7% of 1394 participants were below the age of 21 years, and 95.1% (1325) Beni residents. The Perinatal Mortality Rate was 42.3 per 1000 live births. Majority (51) of the postpartum women who experienced perinatal mortality didn`t have a history of perinatal mortality as compared to their counterparts. Multivariable analysis revealed that birth weight (AoR = 0.082, 95% CI 0.014-0.449, p < 0.05) and Apgar score in the 10th minute (AoR = 0.082, 95% CI 0.000- 0.043, p < 0.05) were significantly associated with Perinatal mortality.</p><p><strong>Conclusion: </strong>The high perinatal mortality rate in Beni General Referral Hospital, approximately four in every 100 births remains a disturbing public health concern of which is attributable to low birth weight and Apgar score. This study may help policy-makers and healthcare providers to design preventive interventions.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"14"},"PeriodicalIF":0.0,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11225334/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141536095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pre and perinatal predictors on autism spectrum disorders: a case-control study in the west of Iran.","authors":"Ensiyeh Jenabi, Amir Mohammad Salehi, Erfan Ayubi, Mahdieh Seyedi, Salman Khazaei, Hanieh Jourmand","doi":"10.1186/s40748-024-00183-7","DOIUrl":"10.1186/s40748-024-00183-7","url":null,"abstract":"<p><strong>Introduction: </strong>The constellation of pre and perinatal predictors are introduced as predictor for autism spectrum disorders (ASD), however, the information about the direction and strength of these predictors are lacking in Western, Iran. The current study aimed to determine the pre and perinatal predictors of ASD among children in this region.</p><p><strong>Methods: </strong>This case-control study was conducted in Hamadan, Western Iran during January to March 2022. The study included 100 children with ASD who referred to the autism center as case group. Hundred children without ASD from registration system of health service centers were selected as control group and were matched (1:1) to cases by age and place of residency. A structured questionnaire about pre and perinatal predictors of ASD was developed by an expert panel. The questionnaire was administered by interviewing the mothers of children.</p><p><strong>Results: </strong>Boy gender (OR: 3.51, 95% CI: 1.74-7.10, p-value < 0.001), small for gestational age (SGA) (3.92, 1.64-9.39, 0.002), maternal diabetes (3.51, 1.03-24.95, 0.04) and family history of mental disorders (3.64, 1.18-11.27, 0.04) were identified as significant predictors in a multivariable analysis.</p><p><strong>Conclusion: </strong>Our study emphasizes on the importance of screening and monitoring for ASD in the boys, those with history of SGA, from mothers with history of diabetes and with family history of mental disorders. Proposing the replication of findings emphasizes the necessity of conducting studies with larger sample sizes.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"13"},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11220983/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141494531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"National chlorhexidine coverage and factors associated with newborn umbilical cord care in Bangladesh and Nepal: a cross-sectional analysis using household data.","authors":"Kavita Singh, Elizabeth Simmons, Bliss Garriga, Grace Hoover, Rashida E Ijdi, Ashish Kc","doi":"10.1186/s40748-024-00182-8","DOIUrl":"10.1186/s40748-024-00182-8","url":null,"abstract":"<p><strong>Background: </strong>Preventable newborn deaths are a global tragedy with many of these deaths concentrated in the first week and day of life. A simple low-cost intervention, chlorhexidine cleansing of the umbilical cord, can prevent deaths from omphalitis, an infection of the umbilical cord. Bangladesh and Nepal have national policies promoting chlorhexidine use, as well as routinely collected household survey data, which allows for an assessment of coverage and predictors of the intervention.</p><p><strong>Methods: </strong>We used data from the 2017-2018 Bangladesh Demographic and Health Survey and the 2016 Nepal Demographic and Health Survey, two large-scale nationally representative household surveys. We studied coverage of single application of chlorhexidine to the umbilical cord of newborns born in the past year using descriptive, bivariate and multivariable analyses. Key predictors of newborns receiving chlorhexidine cleansing, including socio-economic factors, healthcare related factors and the application of harmful and nonharmful substances, were explored in this study.</p><p><strong>Results: </strong>Coverage of chlorhexidine cleansing was 15.0% in Bangladesh and 50.7% in Nepal, while the application of a harmful substance was 16.9% in Bangladesh and 22.6% in Nepal. Results from the multivariable analyses indicated that delivery in a health facility was strongly associated with a newborn's receipt of chlorhexidine in both countries (Bangladesh: OR = 2.23, p = 0.002; Nepal: OR = 5.01, p = 0.000). In Bangladesh, delivery by Cesarean section and application of another non-harmful substance were significantly and positively associated with the receipt of chlorhexidine. In Nepal antenatal care was significantly and positively associated with chlorhexidine, while application of a harmful substance was significantly and negatively associated with receipt of chlorhexidine. Maternal education, urban/rural residence, religion and sex were not significant in the multivariable analysis. Wealth was not a significant factor in Bangladesh, but in Nepal newborns in the two highest wealth quintiles were significantly less likely to receive chlorhexidine than newborns in the lowest wealth quintile.</p><p><strong>Conclusion: </strong>As Bangladesh and Nepal continue to scale-up chlorhexidine for newborn umbilical cord care, additional focus on newborns born in non-facility environments may be warranted. Chlorhexidine cleansing may have the potential to be an equitable intervention, as newborns from the poorest wealth quintiles and whose mothers had less education were not disadvantaged in receiving the intervention in these two settings.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"12"},"PeriodicalIF":0.0,"publicationDate":"2024-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11157876/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141285574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Racial and ethnic differences in the risk of recurrent preterm or small for gestational age births in the United States: a systematic review and stratified analysis.","authors":"Alka Dev, Justice Nagovich, Srinija Maganti, Elaina Vitale, Heather Blunt, Sophia E Allen","doi":"10.1186/s40748-024-00181-9","DOIUrl":"10.1186/s40748-024-00181-9","url":null,"abstract":"<p><strong>Background: </strong>The risk of recurrent adverse birth outcomes has been reported worldwide, but there are limited estimates of these risks by social subgroups such as race and ethnicity in the United States. We assessed racial and ethnic disparities in the risk of recurrent adverse birth outcomes, including preterm birth, low birthweight, fetal growth restriction, small for gestational age, stillbirth, and neonatal mortality in the U.S.</p><p><strong>Methods: </strong>We searched MEDLINE, CINAHL Complete, Web of Science, and Scopus from the date of inception to April 5, 2022. We identified 3,540 articles for a title and abstract review, of which 80 were selected for full-text review. Studies were included if they focused on the recurrence of any of the six outcomes listed in the objectives. Study quality was assessed using the NIH Study Quality Assessment Tool. Heterogeneity across studies was too large for meta-analysis, but race and ethnicity-stratified estimates and tests for homogeneity results were reported.</p><p><strong>Results: </strong>Six studies on recurrent preterm birth and small for gestational age were included. Pooled comparisons showed a higher risk of recurrent preterm birth and small for gestational age for all women. Stratified race comparisons showed a higher but heterogeneous risk of recurrence of preterm birth across Black and White women. Relative risks of recurrent preterm birth ranged from 2.02 [1.94, 2.11] to 2.86 [2.40, 3.39] for Black women and from 3.23 [3.07, 3.39] to 3.92 [3.35, 4.59] for White women. The evidence was weak for race and ethnicity stratification for Hispanic and Asian women for both outcomes.</p><p><strong>Conclusions: </strong>Disparities exist in the recurrence of preterm birth, and race/ethnicity-concordant comparisons suggest race is an effect modifier for recurrent preterm birth for Black and White women. Due to the small number of studies, no conclusions could be made for small for gestational age or Hispanic and Asian groups. The results pose new research areas to better understand race-based differences in recurrent adverse birth outcomes.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"11"},"PeriodicalIF":0.0,"publicationDate":"2024-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11145770/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141201181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydrocolpos causing bowel obstruction in a preterm newborn: a case report.","authors":"Martin Jouza, Ingrid Rejdova, Lukas Cintula, Anna Jouzova, Petr Jabandziev","doi":"10.1186/s40748-024-00179-3","DOIUrl":"https://doi.org/10.1186/s40748-024-00179-3","url":null,"abstract":"<p><strong>Background: </strong>Imperforate hymen is the most common congenital defect of the female urogenital tract. The spectrum of clinical manifestations is broad, ranging from mild cases undiagnosed until adolescence to severe cases of giant intraabdominal masses. The most common complication of hydrocolpos is bladder compression, resulting in obstructive uropathy and hydronephrosis.</p><p><strong>Case presentation: </strong>We present here the case of a preterm neonate who was admitted to the surgical neonatal intensive care unit for bowel obstruction. The baby did not appear septic or unwell, a small amount of meconium passed frequently, and no bilious gastric residuals occurred. Based on these findings, acute abdominal obstruction was doubtful, and the surgeon chose a conservative (watch and wait) approach. Subsequently, we performed abdominal ultrasound and magnetic resonance imaging based on unclear information about a suspicious abdominal mass raised by the gynecologist shortly before the emergency C-section. The final diagnosis was congenital hydrocolpos due to imperforate hymen. The pediatric gynecologist indicated an incision of the imperforate hymen under general anesthesia. The incision resolved abdominal distention as well as the bowel obstruction.</p><p><strong>Conclusion: </strong>The presentation of hydrocolpos was not typical (no bulging in the vaginal introitus) in our case, and clinical symptoms implied acute bowel obstruction shortly after birth. The surgeon chose a conservative (watch and wait) approach as the baby did not appear unwell on the second day of life. Fortunately, diagnostic laparotomy was not required as the next step in bowel obstruction management. All clinical symptoms resolved after a minor surgical procedure.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"10"},"PeriodicalIF":0.0,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11064300/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140860993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neonatal blood pressure by birth weight, gestational age, and postnatal age: a systematic review.","authors":"Rhys Dore, Katy Barnes, Stephen Bremner, Hiroko Ishii Iwami, Dina Apele-Freimane, Beau Batton, Eugene Dempsey, Ebru Ergenekon, Agnes Klein, Luana Pesco-Koplowitz, Janis M Dionne, Heike Rabe","doi":"10.1186/s40748-024-00180-w","DOIUrl":"https://doi.org/10.1186/s40748-024-00180-w","url":null,"abstract":"<p><strong>Background: </strong>Blood pressure is a vital hemodynamic marker during the neonatal period. However, normative values are often derived from small observational studies. Understanding the normative range would help to identify ideal thresholds for intervention to treat hypotension or hypertension. Therefore, the aim of this study was to assess observed blood pressure values in neonates who have not received any blood-pressure modifying treatments from birth to three months postnatal age and whether these vary according to birth weight, gestational age and postnatal age.</p><p><strong>Methods: </strong>This was a systematic review. A literature search was conducted in MEDLINE, PubMed, Embase, Cochrane Library, and CINAHL from 1946 to 2017 on blood pressure in neonates from birth to 3 months of age (PROSPERO ID CRD42018092886). Unpublished data were included where appropriate.</p><p><strong>Results: </strong>Of 3,587 non-duplicate publications identified, 30 were included (one unpublished study). Twelve studies contained data grouped by birth weight, while 23 contained data grouped by gestational age. Study and clinical heterogeneity precluded meta-analyses thus results are presented by subgroup. A consistent blood pressure rise was associated with increasing birth weight, gestational age, and postnatal age. In addition, blood pressure seemed to rise more rapidly in the most preterm and low birth weight neonates.</p><p><strong>Conclusion: </strong>Despite blood pressure increasing with birth weight, gestational age, and postnatal age, there was marked blood pressure variability observed throughout. To better define hypotension and hypertension, future studies should develop consistent approaches for factors related to blood pressure variability, including the method and timing of measurement as well as statistical control of relevant patient characteristics.</p>","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"10 1","pages":"9"},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11061963/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140869796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the agreement of chronic lung disease of prematurity diagnosis between radiologists and clinical criteria","authors":"Joseph Matthew Rich, Lydia Jing Lin, Jonathan Luan Le, Justin Ryan Ching Abe, Amit Sura","doi":"10.1186/s40748-024-00178-4","DOIUrl":"https://doi.org/10.1186/s40748-024-00178-4","url":null,"abstract":"","PeriodicalId":74120,"journal":{"name":"Maternal health, neonatology and perinatology","volume":"61 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140739405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}