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Barg M, Melamed B, Aviram A, Mei-Dan E, Barrett J, Melamed N. Risk of intrapartum cesarean delivery in twin pregnancies: A retrospective cohort study. Int J Gynaecol Obstet 2024. [PMID: 38654541 DOI: 10.1002/ijgo.15557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 04/04/2024] [Accepted: 04/09/2024] [Indexed: 04/26/2024]
Abstract
OBJECTIVE To compare the risk of intrapartum cesarean delivery (CD) between patients with twin and singleton pregnancies undergoing a trial of labor and identify risk factors for intrapartum CD in twin pregnancies. METHODS The present study was a retrospective cohort study of patients with a twin or singleton pregnancy who underwent a trial of labor at ≥340/7 weeks in a single center (2015-2022). The primary outcome was the rate of intrapartum CD. In twin pregnancies, this outcome was limited to CD of both twins. The association of plurality with intrapartum CD was estimated using multivariable Poisson regression. RESULTS A total of 20 754 patients met the study criteria, 669 of whom had a twin pregnancy. Patients with twins had a greater risk of intrapartum CD (of both twins) than those with singleton pregnancies (22.1% vs 15.9%, respectively; aRR 1.38 [95% CI: 1.15-1.66]), primarily due to a greater risk of failure to progress. In addition, 4.1% of the twin pregnancies had a CD for the second twin, resulting in an overall CD rate in twin pregnancies of 26.2%. Variables associated with intrapartum CD in twin pregnancies included nulliparity (aOR 3.50, 95% CI: 2.34-5.25), birthweight discordance >20% (aOR 2.47, 95% CI: 1.27-4.78), and labor induction (aOR 1.64, 95% CI: 1.07-2.53). The rate of intrapartum CD was highest when all three risk factors were present (67% [95% CI: 41%-87%]). CONCLUSION Twin pregnancies are associated with a greater risk of intrapartum CD than singleton pregnancies. Information on the individualized risk of intrapartum CD may be valuable when counseling patients with twins regarding mode of delivery.
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Affiliation(s)
- Moshe Barg
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada
| | - Ben Melamed
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, North York General Hospital, Toronto, Ontario, Canada
| | - Amir Aviram
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada
| | - Elad Mei-Dan
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, North York General Hospital, Toronto, Ontario, Canada
| | - Jon Barrett
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, Ontario, Canada
| | - Nir Melamed
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada
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Abstract
Complications throughout the peripartum period may be caused by preexisting conditions or pregnancy-induced conditions and may alter pharmacotherapy management. Pharmacotherapy management during late pregnancy and delivery requires careful consideration due to changing hormones, hemodynamic status, and pharmacokinetics, and concerns for potential maternal and/or fetal morbidity. Increased maternal and fetal monitoring are often required and may lead to therapy changes. Pharmacists, as key members of the interprofessional team, can contribute essential perspective to the management of postpartum pharmacotherapy through assessment and recommendation of appropriate and judicious use of medications.
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Affiliation(s)
- Kylie N Barnes
- Kansas City School of Pharmacy, University of Missouri, Kansas City, MO, USA
| | - Lauren D Leader
- Obstetrics and Gynecology, Von Voigtlander Women's Hospital, Michigan Medicine, Ann Arbor, MI, USA
| | - Nicole E Cieri-Hutcherson
- Pharmacy Practice, University at Buffalo School of Pharmacy and Pharmaceutical Sciences, Buffalo, NY, USA
| | | | - Mary F Hebert
- Obstetrics and Gynecology, University of Washington, Seattle, WA, USA
| | - Lamis R Karaoui
- Department of Pharmacy Practice, Lebanese American University School of Pharmacy, Byblos, Lebanon
| | - Sarah McBane
- School of Pharmacy and Pharmaceutical Sciences, University of California, Irvine, CA, USA
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Mitchell JM, Walsh S, O'Byrne LJ, Conrick V, Burke R, Khashan AS, Higgins J, Greene R, Maher GM, McCarthy FP. Association between intrapartum fetal pulse oximetry and adverse perinatal and long-term outcomes: a systematic review and meta-analysis protocol. HRB Open Res 2024; 6:63. [PMID: 38628596 PMCID: PMC11019289 DOI: 10.12688/hrbopenres.13802.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2024] [Indexed: 04/19/2024] Open
Abstract
Background Current methods of intrapartum fetal monitoring based on heart rate, increase the rates of operative delivery but do not prevent or accurately detect fetal hypoxic brain injury. There is a need for more accurate methods of intrapartum fetal surveillance that will decrease the incidence of adverse perinatal and long-term neurodevelopmental outcomes while maintaining the lowest possible rate of obstetric intervention. Fetal pulse oximetry (FPO) is a technology that may contribute to improved intrapartum fetal wellbeing evaluation by providing a non-invasive measurement of fetal oxygenation status. Objective This systematic review and meta-analysis aims to synthesise the evidence examining the association between intrapartum fetal oxygen saturation levels and adverse perinatal and long-term outcomes in the offspring. Methods We will include randomised control trials (RCTs), cohort, cross-sectional and case-control studies which examine the use of FPO during labour as a means of measuring intrapartum fetal oxygen saturation and assess its effectiveness at detecting adverse perinatal and long-term outcomes compared to existing intrapartum surveillance methods. A detailed systematic search of PubMed, EMBASE, CINAHL, The Cochrane Library, Web of Science, ClinicalTrials.Gov and WHO ICTRP will be conducted following a detailed search strategy until February 2024. Three authors will independently review titles, abstracts and full text of articles. Two reviewers will independently extract data using a pre-defined data extraction form and assess the quality of included studies using the Risk of Bias tool for RCTs and Newcastle-Ottawa Scale for observational studies. The grading of recommendations, assessment, development, and evaluation (GRADE) approach will be used to evaluate the certainty of the evidence. We will use random-effects meta-analysis for each exposure-outcome association to calculate pooled estimates using the generic variance method. This systematic review will follow the Preferred Reporting Items for Systematic reviews and Meta-analyses and MOOSE guidelines. PROSPERO registration CRD42023457368 (04/09/2023).
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Affiliation(s)
- Jill M. Mitchell
- INFANT Research Centre, University College Cork, Cork, County Cork, Ireland
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
| | - Siobhan Walsh
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
| | - Laura J. O'Byrne
- INFANT Research Centre, University College Cork, Cork, County Cork, Ireland
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
| | - Virginia Conrick
- UCC Library, University College Cork, Cork, County Cork, Ireland
| | - Ray Burke
- Tyndall National Institute, University College Cork, Cork, County Cork, Ireland
| | - Ali S. Khashan
- INFANT Research Centre, University College Cork, Cork, County Cork, Ireland
- School of Public Health, University College Cork, Cork, County Cork, Ireland
| | - John Higgins
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
| | - Richard Greene
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
- National Perinatal Epidemiology Centre, University College Cork, Cork, County Cork, Ireland
| | - Gillian M. Maher
- INFANT Research Centre, University College Cork, Cork, County Cork, Ireland
- School of Public Health, University College Cork, Cork, County Cork, Ireland
| | - Fergus P. McCarthy
- INFANT Research Centre, University College Cork, Cork, County Cork, Ireland
- Department of Obstetrics and Gynaecology, University College Cork, Cork, County Cork, Ireland
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Boakye PN, Prendergast N. "There is nothing to protect us from dying": Black women's perceived sense of safety accessing pregnancy and intrapartum care. Nurs Inq 2024:e12638. [PMID: 38534008 DOI: 10.1111/nin.12638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 03/17/2024] [Accepted: 03/18/2024] [Indexed: 03/28/2024]
Abstract
Pregnancy and childbirth have become a dangerous journey for Black women as harrowing stories of death and near-death experiences resonate within Black communities. While the causes of pregnancy-related morbidity and mortality are well documented, little is known about how Black Canadian women feel protected from undesirable maternal health outcomes when accessing and receiving pregnancy and intrapartum care. This critical qualitative inquiry sheds light on Black women's perceived sense of safety in accessing pregnancy and intrapartum care. Twenty-four in-depth interviews were conducted with Black women who were pregnant or had given birth. Five interconnected themes were generated through thematic analysis: (1) There is a lot of prejudice towards us, (2) We are treated as sick bodies, (3) There is a lot of stereotypes towards us, (4) Our care is lacking in quality, and (5) We feel unsafe in the healthcare system. These themes highlight the perils faced by Black women accessing pregnancy and intrapartum care. The right to safe motherhood and equitable care for Black women should be a national priority in Canada to avert a looming crisis.
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Affiliation(s)
- Priscilla N Boakye
- Daphne Cockwell School of Nursing, Toronto Metropolitan University, Toronto, Canada
| | - Nadia Prendergast
- Daphne Cockwell School of Nursing, Toronto Metropolitan University, Toronto, Canada
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Romero R, Sabo Romero V, Kalache KD, Stone J. Parturition at term: induction, second and third stages of labor, and optimal management of life-threatening complications-hemorrhage, infection, and uterine rupture. Am J Obstet Gynecol 2024; 230:S653-S661. [PMID: 38462251 DOI: 10.1016/j.ajog.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Childbirth is a defining moment in anyone's life, and it occurs 140 million times per year. Largely a physiologic process, parturition does come with risks; one mother dies every two minutes. These deaths occur mostly among healthy women, and many are considered preventable. For each death, 20 to 30 mothers experience complications that compromise their short- and long-term health. The risk of birth extends to the newborn, and, in 2020, 2.4 million neonates died, 25% in the first day of life. Hence, intrapartum care is an important priority for society. The American Journal of Obstetrics & Gynecology has devoted two special Supplements in 2023 and 2024 to the clinical aspects of labor at term. This article describes the content of the Supplements and highlights new developments in the induction of labor (a comparison of methods, definition of failed induction, new pharmacologic agents), management of the second stage, the value of intrapartum sonography, new concepts on soft tissue dystocia, optimal care during the third stage, and common complications that account for maternal death, such as infection, hemorrhage, and uterine rupture. All articles are available to subscribers and non-subscribers and have supporting video content to enhance dissemination and improve intrapartum care. Our hope is that no mother suffers because of lack of information.
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Affiliation(s)
- Roberto Romero
- Pregnancy Research Branch, Division of Obstetrics and Maternal-Fetal Medicine, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, US Department of Health and Human Services, Bethesda, MD; Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI; Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI.
| | | | - Karim D Kalache
- Department of Clinical Obstetrics and Gynecology, Weill Cornell Medical College-Qatar Division, Doha, Qatar; Division of Maternal-Fetal Medicine, Women's Services, Sidra Medicine, Doha, Qatar
| | - Joanne Stone
- Department of Obstetrics and Gynecology, Icahn School of Medicine at Mount Sinai, New York, NY
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Jeppegaard M, Larsen MH, Thams AB, Schmidt AB, Rasmussen SC, Krebs L. Incidence of shoulder dystocia and risk factors for recurrence in the subsequent pregnancy-A historical register-based cohort study. Acta Obstet Gynecol Scand 2024. [PMID: 38409800 DOI: 10.1111/aogs.14784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 12/25/2023] [Accepted: 01/02/2024] [Indexed: 02/28/2024]
Abstract
INTRODUCTION Shoulder dystocia is a rare obstetric complication, and the risk of recurrence is important for planning future deliveries. MATERIAL AND METHODS The objectives of our study were to estimate the incidence and risk factors for recurrence of shoulder dystocia and to identify women at high risk of recurrence in a subsequent vaginal delivery. The study design was a nationwide register-based study including data from the Danish Medical Birth Registry and National Patient Register in the period 2007-2017. Nulliparous women with a singleton fetus in cephalic presentation were included for analysis of risk factors in index and subsequent delivery. RESULTS During the study period, 6002 cases of shoulder dystocia were reported with an overall incidence among women with vaginal delivery of 1.2%. Among 222 225 nulliparous women with vaginal births, shoulder dystocia complicated 2209 (1.0%) deliveries. A subsequent birth was registered in 1106 (50.1%) of the women with shoulder dystocia in index delivery of which 837 (77.8%) delivered vaginally. Recurrence of shoulder dystocia was reported in 60 (7.2%) with a six-fold increased risk compared with women without a prior history of shoulder dystocia (risk ratio [RR] 5.70, 95% confidence interval [CI]: 4.41 to 7.38; adjusted RR 3.06, 95% CI: 2.03 to 4.68). Low maternal height was a significant risk factor for recurrence of shoulder dystocia. In the subsequent delivery, significant risk factors for recurrence were birthweight >4000 g, positive fetal weight difference exceeding 250 g from index to subsequent delivery, stimulation with oxytocin and operative vaginal delivery. In the subsequent pregnancy following shoulder dystocia, women who underwent a planned cesarean (n = 176) were characterized by more advanced age and a higher prevalence of diabetes in the subsequent pregnancy. Furthermore, they had more often experienced operative vaginal delivery, severe perineal lacerations, and severe neonatal complications at the index delivery. CONCLUSIONS The incidence of shoulder dystocia among nulliparous women with vaginal delivery was 1.0% with a 7.2% risk of recurrence in a population where about 50% had a subsequent birth and of these 78% had subsequent vaginal delivery. Important risk factors for recurrence were low maternal height, increase of birthweight ≥250 g from index to subsequent delivery and operative vaginal delivery.
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Affiliation(s)
- Maria Jeppegaard
- Department of Gynecology and Obstetrics, Copenhagen University Hospital-Holbaek, Holbaek, Denmark
- Department of Gynecology and Obstetrics, Copenhagen University Hospital-Amager and Hvidovre, Hvidovre, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Marie H Larsen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Surgery, Zealand University Hospital, Køge, Denmark
| | - Amalie B Thams
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Amalie B Schmidt
- Department of Gynecology and Obstetrics, Copenhagen University, Hospital-Zealand University Hospital Roskilde, Roskilde, Denmark
| | - Steen C Rasmussen
- Department of Gynecology and Obstetrics, Copenhagen University Hospital-Holbaek, Holbaek, Denmark
- Department of Gynecology and Obstetrics, Copenhagen University Hospital-Amager and Hvidovre, Hvidovre, Denmark
- Centre of Diagnostic Investigation, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Lone Krebs
- Department of Gynecology and Obstetrics, Copenhagen University Hospital-Amager and Hvidovre, Hvidovre, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Hill CM, Fantasia HC, Burnette S. Implementing a Respectful Maternity Care Guideline During Childbirth Experiences. Nurs Womens Health 2024; 28:50-57. [PMID: 38228285 DOI: 10.1016/j.nwh.2023.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 09/10/2023] [Accepted: 11/20/2023] [Indexed: 01/18/2024]
Abstract
OBJECTIVE To measure the impact of an evidence-based guideline on respectful maternity care on nurses' attitudes and beliefs about childbirth practices. DESIGN A quality improvement pilot project with a pretest/posttest design examining the attitudes and beliefs of intrapartum nurses about childbirth practices of respectful care. SETTING High-risk intrapartum unit at a tertiary care center in the southeastern United States. PARTICIPANTS A convenience sample of 130 registered nurses were invited to participate, and nine completed the pre- and posttests. INTERVENTION/MEASUREMENTS The intervention included a recorded webinar, access to printed and electronic copies of the guideline, discussions in daily huddles, and a virtual journal club. Data were collected using the 42-item Nurse Attitudes and Beliefs Questionnaire-Revised. Lower scores are reflective of attitudes and beliefs that support a medical model of care, whereas higher scores are reflective of a physiologic model of care. Descriptive statistics and the Wilcoxon signed rank test were used to analyze changes in attitudes and beliefs based on the aggregate scores of the nurse participants. RESULTS Although there was no change in nurse attitude and beliefs about childbirth practices after 3 months (p = .058), the aggregate scores on a scale of 42 to 168 increased by 5.6 points. Two subscales of the Nurse Attitudes and Beliefs Questionnaire-Revised-Medical Model of Conflict and Women's Autonomy-had the greatest increase in aggregate scores. CONCLUSION Understanding nurses' attitudes and beliefs can assist in identifying barriers to the provision of respectful care, particularly during labor and birth, when patients are most vulnerable. Measurement of nurse attitudes and beliefs regarding respectful maternity care may require a longer immersion in a respectful maternity care program to allow for changes over time.
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Saleh L. Relationships Among Individual and Hospital Characteristics and Self-Efficacy in Labor Support Among Intrapartum Nurses in Texas. J Obstet Gynecol Neonatal Nurs 2024:S0884-2175(23)00296-4. [PMID: 38215792 DOI: 10.1016/j.jogn.2023.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 12/09/2023] [Accepted: 12/12/2023] [Indexed: 01/14/2024] Open
Abstract
OBJECTIVE To explore the relationships among individual and workplace characteristics and self-efficacy in labor support among intrapartum nurses. DESIGN Cross-sectional survey. SETTING Online distribution from April to August 2020. PARTICIPANTS Members of the Texas section of the Association for Women's Health, Obstetric, and Neonatal Nurses (N = 106). METHODS I conducted descriptive analysis on individual and workplace characteristics, including scores on the Self-Efficacy Labor Support Scale. I conducted backward stepwise multivariate linear regression to assess the factors associated with self-efficacy in providing labor support. RESULTS Years as an intrapartum nurse had a positive association with self-efficacy in labor support. Experience with open-glottis pushing, the overall cesarean birth rate, and the use of upright positioning during labor and birth were also positively associated with self-efficacy in labor support. Conversely, lack of recognition by providers was negatively associated with self-efficacy in labor support. CONCLUSION Findings suggest that modifiable factors at the individual and hospital levels are associated with nurses' self-efficacy in labor support. Hospitals must work to engage in obstetric practices that are congruent with providing labor support, including the use of experienced nurses to mentor new nurses and the creation of a unit culture to reinforce the intent of individual nurses to provide labor support.
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Tita ATN, McGee PL, Reddy UM, Bloom SL, Varner MW, Ramin SM, Caritis SN, Peaceman AM, Sorokin Y, Sciscione A, Carpenter MW, Mercer BM, Thorp JM, Malone FD, Buhimschi C. Fetal Tachycardia in the Setting of Maternal Intrapartum Fever and Perinatal Morbidity. Am J Perinatol 2024; 41:160-166. [PMID: 34670321 PMCID: PMC9018887 DOI: 10.1055/a-1675-0901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE The fetal consequences of intrapartum fetal tachycardia with maternal fever or clinical chorioamnionitis are not well studied. We evaluated the association between perinatal morbidity and fetal tachycardia in the setting of intrapartum fever. STUDY DESIGN Secondary analysis of a multicenter randomized control trial that enrolled 5,341 healthy laboring nulliparous women ≥36 weeks' gestation. Women with intrapartum fever ≥ 38.0°C (including those meeting criteria for clinical chorioamnionitis) after randomization were included in this analysis. Isolated fetal tachycardia was defined as fetal heart rate (FHR) ≥160 beats per minute for at least 10 minutes in the absence of other FHR abnormalities. FHR abnormalities other than tachycardia were excluded from the analysis. The primary outcome was a perinatal composite (5-minute Apgar's score ≤3, intubation, chest compressions, or mortality). Secondary outcomes included low arterial cord pH (pH < 7.20), base deficit ≥12, and cesarean delivery. RESULTS A total of 986 (18.5%) of women in the trial developed intrapartum fever, and 728 (13.7%) met criteria to be analyzed; of these, 728 women 336 (46.2%) had maternal-fetal medicine (MFM) reviewer-defined fetal tachycardia, and 349 of the 550 (63.5%) women during the final hour of labor had validated software (PeriCALM) defined fetal tachycardia. After adjusting for confounders, isolated fetal tachycardia was not associated with a significant difference in the composite perinatal outcome (adjusted odds ratio [aOR] = 3.15 [0.82-12.03]) compared with absence of tachycardia. Fetal tachycardia was associated with higher odds of arterial cord pH <7.2, aOR = 1.48 (1.01-2.17) and of infants with a base deficit ≥ 12, aOR = 2.42 (1.02-5.77), but no significant difference in the odds of cesarean delivery, aOR = 1.33 (0.97-1.82). CONCLUSION Fetal tachycardia in the setting of intrapartum fever or chorioamnionitis is associated with significantly increased fetal acidemia defined as a pH <7.2 and base excess ≥12 but not with a composite perinatal morbidity. KEY POINTS · The perinatal outcomes associated with fetal tachycardia in the setting of maternal fever are undefined.. · Fetal tachycardia was not significantly associated with perinatal morbidity although the sample size was limited.. · Fetal tachycardia was associated with an arterial cord pH <7.2 and base deficit of 12 or greater..
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Affiliation(s)
- Alan T. N. Tita
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Paula L. McGee
- George Washington University Biostatistics Center, Washington, Dist. of Columbia
| | - Uma M. Reddy
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland
| | - Steven L. Bloom
- University of Texas Southwestern Medical Center, Dallas, Texas
| | | | - Susan M. Ramin
- The University of Texas Health Science Center at Houston-Children’s Memorial Herman Hospital Houston, Texas
| | | | | | | | | | | | - Brian M. Mercer
- MetroHealth Medical Center- Case Western Reserve University, Cleveland, Ohio
| | - John M. Thorp
- University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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Nakao M, Ross MG, Magawa S, Toyokawa S, Ichizuka K, Kanayama N, Satoh S, Tamiya N, Nakai A, Fujimori K, Maeda T, Oka A, Suzuki H, Iwashita M, Ikeda T. Prevention of fetal brain injury in category II tracings. Acta Obstet Gynecol Scand 2023; 102:1730-1740. [PMID: 37697658 PMCID: PMC10619613 DOI: 10.1111/aogs.14675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 08/15/2023] [Accepted: 08/22/2023] [Indexed: 09/13/2023]
Abstract
INTRODUCTION With category II fetal heart rate tracings, the preferred timing of interventions to prevent fetal hypoxic brain damage while limiting operative interventions remains unclear. We aimed to estimate fetal extracellular base deficit (BDecf ) during labor with category II tracings to quantify the timing of potential interventions to prevent severe fetal metabolic acidemia. MATERIAL AND METHODS A longitudinal study was conducted using the database of the Recurrence Prevention Committee, Japan Obstetric Compensation System for Cerebral Palsy, including infants with severe cerebral palsy born at ≥34 weeks' gestation between 2009 and 2014. Cases included those presumed to have an intrapartum onset of hypoxic-ischemic insult based on the fetal heart rate pattern evolution from reassuring to an abnormal pattern during delivery, in association with category II tracings marked by recurrent decelerations and an umbilical arterial BDecf ≥ 12 mEq/L. BDecf changes during labor were estimated based on stages of labor and the frequency/severity of fetal heart rate decelerations using the algorithm of Ross and Gala. The times from the onset of recurrent decelerations to BDecf 8 and 12 mEq/L (Decels-to-BD8, Decels-to-BD12) and to delivery were determined. Cases were divided into two groups (rapid and slow progression) based upon the rate of progression of acidosis from onset of decelerations to BDecf 12 mEq/L, determined by a finite-mixture model. RESULTS The median Decels-to-BD8 (28 vs. 144 min, p < 0.01) and Decels-to-BD12 (46 vs. 177 min, p < 0.01) times were significantly shorter in the rapid vs slow progression. In rapid progression cases, physicians' decisions to deliver the fetus occurred at ~BDecf 8 mEq/L, whereas the "decisions" did not occur until BDecf reached 12 mEq/L in slow progression cases. CONCLUSIONS Fetal BDecf reached 12 mEq/L within 1 h of recurrent fetal heart rate decelerations in the rapid progression group and within 3 h in the slow progression group. These findings suggest that cases with category II tracings marked by recurrent decelerations (i.e., slow progression) may benefit from operative intervention if persisting for longer than 2 h. In contrast, cases with sudden bradycardia (i.e., rapid progression) represent a challenge to prevent severe acidosis and hypoxic brain injury due to the limited time opportunity for emergent delivery.
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Affiliation(s)
- Masahiro Nakao
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyMie University Graduate School of MedicineTsuMieJapan
- Department of Obstetrics and GynecologySakakibara Heart InstituteTokyoJapan
| | - Michael G. Ross
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyGeffen School of Medicine at UCLALos AngelesCaliforniaUSA
| | - Shoichi Magawa
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyMie University Graduate School of MedicineTsuMieJapan
| | - Satoshi Toyokawa
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Faculty of NursingWayo Women's UniversityChibaJapan
| | - Kiyotake Ichizuka
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyShowa University Northern Yokohama HospitalYokohamaKanagawaJapan
| | - Naohiro Kanayama
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyHamamatsu University School of MedicineShizuokaJapan
| | - Shoji Satoh
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Maternal and Perinatal Care CenterOita Prefectural HospitalOitaJapan
| | - Nanako Tamiya
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Health Services Research, Faculty of MedicineUniversity of TsukubaIbarakiJapan
| | - Akihito Nakai
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyNippon Medical SchoolTokyoJapan
| | - Keiya Fujimori
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyFukushima Medical UniversityFukushimaJapan
| | - Tsugio Maeda
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Maeda ClinicIncorporated Association Anzu‐kaiShizuokaJapan
| | - Akira Oka
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of PediatricsSaitama Children's Medical CenterSaitamaJapan
| | - Hideaki Suzuki
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
| | - Mitsutoshi Iwashita
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Kugayama HospitalTokyoJapan
| | - Tomoaki Ikeda
- The Recurrence Prevention Committee, The Japan Obstetric Compensation System for Cerebral PalsyJapan Council for Quality Health CareTokyoJapan
- Department of Obstetrics and GynecologyMie University Graduate School of MedicineTsuMieJapan
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11
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Eksioglu A, Unal İ, Akyar A. Factors Affecting Breastfeeding in Births Given During the Day and at Night; A Cross-Sectional Comparative Study. Breastfeed Med 2023; 18:913-920. [PMID: 38100439 DOI: 10.1089/bfm.2023.0228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2023]
Abstract
Objective: How giving birth at night and during the day affects the breastfeeding process should be evaluated when health services are planned. In this study, we investigated the effect of giving birth at night and during the day on the breastfeeding process. Materials and Methods: In this cross-sectional comparative study, we included 228 women who gave birth at night and 192 women who gave birth during the day. We compared the effect of giving birth at night or during the day on breastfeeding with the univariate analysis in terms of intrapartum and postpartum factors. Results: While the mothers who gave birth during the daytime started the first breastfeeding earlier (p < 0.001), the duration of the first breastfeeding and skin-to-skin contact practice was longer in mothers who gave birth at night (p < 0.05). While the rate of formula supplementing in babies born at night was 44.8%, it was 55.2% in babies born during the day (p < 0.001). The rate of receiving support from health workers (p = 0.040) and intending to breastfeed babies exclusively after discharge (p < 0.05) was higher in mothers who gave birth during the day than it was in mothers who gave birth at night. Conclusion: Day and night labor have different advantages and disadvantages on breastfeeding. It is important to address these differences in terms of intrapartum and postpartum care process to prevent negative breastfeeding experiences in the early period.
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Affiliation(s)
- Aysun Eksioglu
- Midwifery Department, Ege University Faculty of Health Sciences, Izmir, Turkey
| | - İlkay Unal
- Midwifery Department, Ege University Faculty of Health Sciences, Izmir, Turkey
| | - Ayşe Akyar
- Izmir Democracy University Buca Seyfi Demirsoy Training and Research Hospital, Izmir, Turkey
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Tabernée Heijtmeijer ESE, Groen H, Damhuis SE, Freeman LM, Middeldorp JM, Ganzevoort W, Gordijn SJ. Epidural analgesia and emergency delivery for presumed fetal compromise: post-hoc analysis of RAVEL multicenter randomized controlled trial. Ultrasound Obstet Gynecol 2023; 62:675-680. [PMID: 37448200 DOI: 10.1002/uog.26308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 06/27/2023] [Accepted: 06/28/2023] [Indexed: 07/15/2023]
Abstract
OBJECTIVE To investigate the association between epidural analgesia (EDA) vs patient-controlled remifentanil analgesia (PCRA) and emergency delivery for presumed fetal compromise, in relation to birth-weight quintile. METHODS This was a post-hoc per-protocol analysis of the RAVEL multicenter equivalence randomized controlled trial. Non-anomalous singleton pregnancies between 36 + 0 and 42 + 6 weeks' gestation were randomized at the time of requesting pain relief to receive EDA or PCRA. The primary outcome was emergency delivery for presumed fetal compromise. Secondary outcomes included mode of delivery and neonatal outcomes. Analysis was performed according to birth-weight quintile and was corrected for relevant confounding variables. RESULTS Of 619 pregnant women, 336 received PCRA and 283 received EDA. Among women receiving EDA, 14.8% had an emergency delivery for presumed fetal compromise, compared with 8.3% of women who received PCRA. After adjusting for parity, women receiving EDA had higher odds of presumed fetal compromise compared to those receiving PCRA (odds ratio, 1.69 (95% CI, 1.01-2.83)). A statistically significant linear-by-linear association was observed between presumed fetal compromise and birth-weight quintile (P = 0.003). The incidence of emergency delivery for presumed fetal compromise was highest in women receiving EDA and delivering a neonate with a birth weight in the lowest quintile. CONCLUSIONS Intrapartum EDA is associated with a higher rate of emergency delivery for presumed fetal compromise compared to treatment with PCRA. Birth-weight quintile is a strong predictor of this outcome, independent of pain management method. © 2023 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- E S E Tabernée Heijtmeijer
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - H Groen
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - S E Damhuis
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Obstetrics and Gynecology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - L M Freeman
- Department of Obstetrics and Gynecology, Leiden University Medical Center, Leiden, The Netherlands
| | - J M Middeldorp
- Department of Obstetrics and Gynecology, Ikazia Hospital, Rotterdam, The Netherlands
| | - W Ganzevoort
- Department of Obstetrics and Gynecology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Reproduction and Development Research Institute, Amsterdam, The Netherlands
| | - S J Gordijn
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Damhuis SE, Groen H, Thilaganathan B, Ganzevoort W, Gordijn SJ. Effect of intrapartum epidural analgesia on rate of emergency delivery for presumed fetal compromise: nationwide registry-based cohort study. Ultrasound Obstet Gynecol 2023; 62:668-674. [PMID: 37448203 DOI: 10.1002/uog.26309] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023]
Abstract
OBJECTIVES To determine the rate of emergency delivery for presumed fetal compromise after epidural analgesia (EDA) compared with that after alternative analgesia or no analgesia, and to assess whether this rate is increased in pregnancies with reduced placental reserve. METHODS This was a nationwide registry-based cohort study of 629 951 singleton pregnancies delivered at 36 + 0 to 42 + 0 weeks of gestation that were recorded in the Dutch national birth registry between 2014 and 2018, including 120 426 cases that received EDA, 86 957 that received alternative analgesia and 422 568 that received no analgesia during labor. Pregnancies with congenital anomaly, chromosomal abnormality, fetal demise, planned Cesarean delivery, non-cephalic presentation at delivery and use of multiple forms of analgesia were excluded. The primary outcome was emergency delivery for presumed fetal compromise. Secondary outcomes included delivery characteristics and neonatal outcome. Negative binomial regression analysis was stratified by parity and results are presented according to birth-weight centile, after adjusting for confounding. RESULTS Among women who received EDA, 13.2% underwent emergency delivery for presumed fetal compromise, compared with 4.1% of women who had no analgesia (relative risk (RR), 3.23 (95% CI, 3.16-3.31)) and 7.0% of women who received alternative analgesia (RR, 1.72 (95% CI, 1.67-1.77)). Independent of birth weight, the RR of presumed fetal compromise after EDA vs no analgesia was higher in parous women (adjusted RR (aRR), 2.15 (95% CI, 2.04-2.27)) compared with nulliparous women (RR, 1.88 (95% CI, 1.84-1.94)). Stratified for parity, the effect of EDA was modified significantly by birth-weight centile (interaction P-value, < 0.001 for nulliparous and 0.004 for parous women). The emergency delivery rate following EDA was highest in those with a birth weight < 5th centile (25.2% of nulliparous and 16.6% of parous women), falling with each increasing birth-weight centile category up to the 91st -95th centile (11.8% of nulliparous and 7.2% of parous women). CONCLUSIONS Intrapartum EDA is associated with a higher risk of emergency delivery for presumed fetal compromise compared with no analgesia and alternative analgesia, after adjusting for relevant confounding. The highest rate of emergency delivery for presumed fetal compromise was observed at the lowest birth-weight centiles. RRs of emergency delivery for presumed fetal compromise after EDA were modestly but consistently modified by birth-weight centile, supporting the hypothesis that the adverse effects of EDA are exacerbated by reduced placental function. While EDA provides effective pain relief during labor, alternative strategies for pain management may be preferable in pregnancies with a high background risk of fetal compromise. © 2023 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- S E Damhuis
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Obstetrics and Gynecology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - H Groen
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - B Thilaganathan
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
| | - W Ganzevoort
- Department of Obstetrics and Gynecology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Reproduction and Development Research Institute, Amsterdam, The Netherlands
| | - S J Gordijn
- Department of Obstetrics and Gynecology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Zhou GQ, Huang MJ, Yu X, Zhang NN, Tao S, Zhang M. Early life adverse exposures in irritable bowel syndrome: new insights and opportunities. Front Pediatr 2023; 11:1241801. [PMID: 37732013 PMCID: PMC10507713 DOI: 10.3389/fped.2023.1241801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Accepted: 08/22/2023] [Indexed: 09/22/2023] Open
Abstract
Irritable bowel syndrome (IBS) is a prevalent functional gastrointestinal disorder worldwide. Extensive research has identified multiple factors contributing to its development, including genetic predisposition, chronic infection, gut dysbiosis, aberrant serotonin metabolism, and brain dysfunction. Recent studies have emphasized the critical role of the early life stage as a susceptibility window for IBS. Current evidence suggests that diet can heighten the risk of IBS in offspring by influencing the microbiota composition, intestinal epithelium structure, gene expression, and brain-gut axis. The use of antibiotics during pregnancy and the neonatal period disrupts the normal gut microbiota structure, aligning it with the characteristics observed in IBS patients. Additionally, early life stress impacts susceptibility to IBS by modulating TLR4, NK1, and the hypothalamic-pituitary-adrenal (HPA) axis while compromising the offspring's immune system. Formula feeding facilitates the colonization of pathogenic bacteria in the intestines, concurrently reducing the presence of probiotics. This disruption of the Th1 and Th2 cell balance in the immune system weakens the intestinal epithelial barrier. Furthermore, studies suggest that delivery mode influences the occurrence of IBS by altering the composition of gut microbes. This review aims to provide a comprehensive summary of the existing evidence regarding the impact of adverse early life exposures on IBS during pregnancy, intrapartum, and neonatal period. By consolidating this knowledge, the review enhances our understanding of the direct and indirect mechanisms underlying early life-related IBS and offers new insights and research directions from childhood to adulthood.
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Affiliation(s)
| | | | | | | | | | - Ming Zhang
- Department of General Practice, Honghui Hospital, Xi'an Jiaotong University, Xi’an, China
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15
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Oreja-Guevara C, Tintoré M, Meca V, Prieto JM, Meca J, Mendibe M, Rodríguez-Antigüedad A. Family Planning in Fertile-Age Patients With Multiple Sclerosis (MS) (ConPlanEM Study): Delphi Consensus Statements. Cureus 2023; 15:e44056. [PMID: 37746391 PMCID: PMC10517726 DOI: 10.7759/cureus.44056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/09/2023] [Indexed: 09/26/2023] Open
Abstract
Family planning is essential for establishing Multiple Sclerosis (MS) prognosis, treatment decision, and disease monitoring. We aimed to generate an expert consensus addressing recommendations for family planning in MS patients of childbearing age. Initially, a committee comprising seven neurologists, experts in the MS field, identified the topics to be addressed. Then, the committee elaborated on different evidence-based preliminary statements. Next, using the Delphi methodology, a panel of neurologists manifested their level of agreement on the different statements using a Likert-type scale. Consensus was reached when ⩾70% of respondents expressed an agreement or disagreement using a five-point scale. Consensus was achieved on 47 out of 63 recommendations after three rounds of evaluations. The panel considered it essential to address family planning in all patients of childbearing age. There was also consensus that treatment should not be delayed due to the patient's desire for pregnancy. Additionally, in highly active patients, planning the pregnancy in the medium to long term using depletory drugs such as cladribine or alemtuzumab might represent a useful strategy. However, risks of adverse effects on the fetus due to drug-associated secondary autoimmunity should be addressed when alemtuzumab is considered. Moreover, the maintenance of natalizumab during pregnancy in very active patients reached expert consensus. Also, the panel supported the use of certain disease-modifying treatment (DMT) during lactation in selected cases. Our results identified specific areas of pregnancy planning in MS patients, where different treatment strategies might be considered to facilitate a safe and successful pregnancy while maintaining clinical and radiological stability.
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Affiliation(s)
| | - Mar Tintoré
- Neurology, Multiple Sclerosis Center of Catalonia (Cemcat) Vall d'Hebrón University Hospital, Barcelona, ESP
| | - Virginia Meca
- Neurology, Princess University Hospital, Madrid, ESP
| | - José María Prieto
- Neurology, University Clinical Hospital of Santiago de Compostela, Madrid, ESP
| | - José Meca
- Neurology, Multiple Sclerosis CSUR and Clinical Neuroimmunology Unit, Virgen de la Arrixaca Clinical University Hospital, Cartagena, ESP
| | - Mar Mendibe
- Neurology, Neuroimmunology Group, Biocruces Bizkaia Research Institute, Cruces University Hospital, Bizkaia, ESP
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Koliwer‐Brandl H, Nil A, Birri J, Sachs M, Zimmermann R, Zbinden R, Balsyte D. Evaluation of two rapid commercial assays for detection of Streptococcus agalactiae from vaginal samples. Acta Obstet Gynecol Scand 2023; 102:450-456. [PMID: 36772902 PMCID: PMC10008276 DOI: 10.1111/aogs.14519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 01/14/2023] [Accepted: 01/17/2023] [Indexed: 02/12/2023]
Abstract
INTRODUCTION Streptococcus agalactiae, also known as group B streptococci (GBS), is associated with invasive infections in neonates. Identification of GBS vaginal colonization in pregnant women before delivery is essential for treatment with antibiotics to prevent intrapartum vertical transmission to the newborn. This study was designed to evaluate applicability of two rapid real-time PCRs in comparison to standard culture identification. MATERIAL AND METHODS We compared the Xpert GBS assay, hereafter referred to as Xpert, and GenomEra GBS PCR, hereafter referred to as GenomEra. The standard culture identification consisted of two different agar plates as well as an enrichment broth. RESULTS We analyzed vaginal samples of 260 pregnant women; 42 samples were tested GBS-positive by using standard culture as a gold standard, 30 by Xpert, and 37 by GenomEra. Xpert and GenomEra assays performed with sensitivities of 71.4% and 88.1% as well as specificities of 98.6% and 99.1%, respectively. Twelve vaginal samples were false-negative by Xpert and five samples by GenomEra. Interestingly, three negative Xpert results of standard culture-positive samples exhibited high Ct-values indicating the presence of GBS. If higher Ct-values are taken into consideration, the sensitivity of Xpert increases up to 78.6%. Moreover, only three Xpert PCRs had to be repeated, whereas two Genomera were invalid even after repetition and further 15 GenomEra PCRs were repeated because of borderline results or inhibition of the PCR test. CONCLUSIONS In this study, GenomEra assay performed with a higher sensitivity than the Xpert PCR. On the other hand, the Xpert assay needs less hands-on-time for a sample preparation and requires approximately four-fold less repetitions as compared to the GenomEra assay. This robust performance of the Xpert assay make it applicable as a rapid intrapartum point-of-care test, although a higher sensitivity would be desirable. Therefore, culture in the 35-37 week of gestation remains the gold standard to detect vaginal colonization.
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Affiliation(s)
| | - Ahmed Nil
- Institute of Medical MicrobiologyUniversity of ZurichZurichSwitzerland
| | - Jana Birri
- Division of ObstetricsUniversity Hospital of ZurichZurichSwitzerland
| | - Maike Sachs
- Division of ObstetricsUniversity Hospital of ZurichZurichSwitzerland
| | - Roland Zimmermann
- Division of ObstetricsUniversity Hospital of ZurichZurichSwitzerland
| | - Reinhard Zbinden
- Institute of Medical MicrobiologyUniversity of ZurichZurichSwitzerland
| | - Dalia Balsyte
- Division of ObstetricsUniversity Hospital of ZurichZurichSwitzerland
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17
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Brown J, Kanagaretnam D, Zen M. Clinical practice guidelines for intrapartum cardiotocography interpretation: A systematic review. Aust N Z J Obstet Gynaecol 2023. [PMID: 36898674 DOI: 10.1111/ajo.13667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
Abstract
BACKGROUND Clinical practice guidelines on intrapartum cardiotocography (CTG) interpretation provide structured tools to detect fetal hypoxia. Despite frequent use of different guidelines, little is known about their comparable consistency. We sought to appraise guidelines relevant to intrapartum CTG interpretation and summarise consensus and non-consensus recommendations. AIMS To compare existing intrapartum CTG interpretation guidelines. MATERIALS AND METHODS We searched PubMed, CINAHL, Cochrane, Embase, guideline databases and websites of guideline development institutions using terms 'cardiotocography', 'electronic fetal/foetal monitoring', and 'guideline' or equivalent term. The search was restricted to English-language articles published between January 1980 and January 2023 and excluded animal studies. The initial search yielded 2128 articles with 1253 unique citations. Guidelines were included if they: used English as the reporting language; included CTG interpretation criteria or guidelines as a primary objective; were published or updated since 1980; and were the most recently updated publications when multiple versions were identified. RESULTS Nineteen studies were considered for full review, and 13 met inclusion criteria. Two reviewers independently assessed guideline quality using the AGREE II instrument, and synthesised consensus and non-consensus recommendations using the content analysis approach. Most guidelines employed a three-tier interpretation framework. There were significant differences between the guidelines for relative importance of key CTG features such as accelerations, decelerations and variability, with respect to the outcome of fetal hypoxia. CONCLUSIONS There are significant differences between key intrapartum CTG interpretation guidelines currently being used. Greater consistency is needed across CTG interpretation guidelines to improve the quality of data, clinical governance, monitoring of outcomes, and to support future developments.
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Affiliation(s)
- James Brown
- Obstetrics and Gynaecology, Westmead Hospital, Sydney, New South Wales, Australia.,University of Sydney, Sydney, New South Wales, Australia
| | | | - Monica Zen
- Obstetrics and Gynaecology, Westmead Hospital, Sydney, New South Wales, Australia
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18
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Bruce BR, Leask J, De Vries BS, Shepherd HL. Midwives' perspectives of intravenous fluid management and fluid balance documentation in labour: A qualitative reflexive thematic analysis study. J Adv Nurs 2023; 79:749-761. [PMID: 36443887 PMCID: PMC10099802 DOI: 10.1111/jan.15518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 10/29/2022] [Accepted: 11/15/2022] [Indexed: 12/02/2022]
Abstract
AIM To describe current practice, examine the influences and explore barriers and facilitators to accurate documentation, for the administration of intravenous fluids during labour. DESIGN A descriptive qualitative study was performed. METHODS Qualitative semi-structured interviews were conducted with Registered Midwives working across Australia. Midwives were recruited via email and social media advertisements. A maximum variation sampling strategy was used to identify potential participants. Interview questions explored four main areas: (i) understanding of indications for IV fluids in labour; (ii) identification of current practice; (iii) barriers to documentation and (iv) benefits and complications of IV fluid administration. Reflexive thematic analysis of recorded-transcribed interviews was conducted. RESULTS Eleven midwives were interviewed. Clinical practice variation across Australia was recognized. Midwives reported a potential risk of harm for women and babies and a current lack of evidence, education and clinical guidance contributing to uncertainty around the use of IV fluids in labour. Overall, eight major themes were identified: (i) A variable clinical practice; (ii) Triggers and habits; (iii) Workplace and professional culture; (iv) Foundational knowledge; (v) Perception of risk; (vi) Professional standards and regulations; (vii) The importance of monitoring maternal fluid balance and (viii) barriers and facilitators to fluid balance documentation. CONCLUSION There was widespread clinical variation identified and midwives reported a potential risk of harm. The major themes identified will inform future quantitative research examining the impact of IV fluids in labour. IMPACT The implications of this research are important and potentially far-reaching. The administration of IV fluids to women in labour is a common clinical intervention. However, there is limited evidence available to guide practice. This study highlights the need for greater education and evidence examining maternal and neonatal outcomes to provide improved clinical guidance.
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Affiliation(s)
- Belinda R Bruce
- The University of Sydney Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, Sydney, New South Wales, Australia
| | - Julie Leask
- The University of Sydney Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, Sydney, New South Wales, Australia
| | - Bradley S De Vries
- The National Health and Medical Research Council (NHMRC) Clinical Trials Centre, The University of Sydney, Faculty of Medicine and Health, Sydney, New South Wales, Australia.,Sydney Institute for Women, Children and their Families, RPA Women and Babies, Royal Prince Alfred Hospital, Sydney Local Health District, Camperdown, New South Wales, Australia
| | - Heather L Shepherd
- The University of Sydney Susan Wakil School of Nursing and Midwifery, Faculty of Medicine and Health, Sydney, New South Wales, Australia
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Sanga NE, Joho AA. Intrapartum violence during facility-based childbirth and its determinants: A cross-sectional study among postnatal women in Tanzania. Womens Health (Lond) 2023; 19:17455057231189544. [PMID: 37650373 PMCID: PMC10475265 DOI: 10.1177/17455057231189544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 07/04/2023] [Accepted: 07/04/2023] [Indexed: 09/01/2023]
Abstract
BACKGROUND Violence during childbirth indirectly contributes to maternal and neonatal morbidity and mortality. It also causes intrapartum health consequences such as prolonged labor, postpartum hemorrhage, and postpartum psychological problems, including postpartum depression, post-traumatic stress disorder, and other negative feelings that lead to a decreased desire for facility delivery and increase the events of home deliveries which reduce the quality of life. In Tanzania, several efforts have been made to promote respectful maternity care. However, violence during childbirth continues to create a critical barrier for facility-based delivery and is in need of considerable attention throughout the health system. OBJECTIVES This study aimed to assess types of intrapartum violence and its determinants among postnatal women in the Dodoma Region, Tanzania. DESIGN A cross-sectional study using a questionnaire to interview postnatal women at the exit point after being discharged from the health facility to assess intrapartum violence and its determinants. METHODS This study was conducted in Dodoma Region involving 307 postnatal women from April to June 2022. A simple random method was used to select respondents. The Chi-square and Fisher's exact tests were used to assess the association between the categorical variables. The predictors of intrapartum violence were determined using binary logistic regression analysis. Statistical analysis was performed using Statistical Package for Social Science version 25.0. P < 0.05 was considered to be significant. RESULTS Overall, 307 postnatal women participated in the study. Among them, 158 (51.5%) postnatal women experienced at least one form of intrapartum violence. The most common forms of intrapartum violence included breach of confidentiality 205 (66.8%), undignified care/verbal abuse 178 (58%), physical abuse 139 (45.3%), and denial or neglected care by midwives 113 (36.8%). Husband employment, urban residence, and being referred from primary hospitals were significant determinants associated with intrapartum violence (adjusted odds ratio = 0.233, 95% confidence interval = 0.057-0.952, p = 0.043, adjusted odds ratio = 2.67, 95% confidence interval = 1.13-10.93, p = 0.026 and adjusted odds ratio = 3.673, 95% confidence interval = 1.131-11.934, p = 0.030, respectively). CONCLUSION Violence during childbirth was highly prevalent in this study. Understanding the prevalence and types of intrapartum violence is important in order to promote changes in all levels of the health system. This study reveals the need for key interventions to effect change at many levels; including an interventional study to educate women and birth partners on client rights, and strengthening the health system to meet the needs of women during labor and childbirth. Policies and systems that support respectful maternity care are urgently needed in this setting, including universal training of health professionals in respectful maternity care.
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Affiliation(s)
- Neema Egid Sanga
- Department of Clinical Nursing, School of Nursing and Public Health, The University of Dodoma, Dodoma, Tanzania
| | - Angelina A Joho
- Department of Clinical Nursing, School of Nursing and Public Health, The University of Dodoma, Dodoma, Tanzania
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Farkas A, Yassin A. Sorting Out the Risks and Benefits of the #797 Recommended Intrapartum Vancomycin Dosing Approach. Antibiotics (Basel) 2022; 12. [PMID: 36671234 DOI: 10.3390/antibiotics12010032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/17/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022] Open
Abstract
ACOG Committee Opinion #797 proposed intrapartum vancomycin dosing guidelines in the absence of thorough evaluation of its risk versus benefit profile on the maternal and neonatal systems. The previously published serum and cord-blood concentration-time data of vancomycin given to mothers in the intrapartum period was analyzed in this work with a two-compartment pharmacokinetic (PK) model. Monte Carlo simulation was used to establish exposure for the studied population for doses of 1000 mg to 2000 mg every 8 h for gestational ages (GA) of 33 to 40 weeks and for birth times up to 4-h intervals. Probabilities of target attainment (PTA) were calculated for efficacy and toxicity indices unique to the peripartum maternal and neonatal population. Neonatal evaluations indicate uniformly high PTAs for the evaluated dosing regimens when the efficacy target is considered. On the other hand, the PTAs for potentially nephrotoxic exposure is expected to reach undesirable levels when three or more doses were to be administered. The risk is profoundly high in GA below 36 weeks and birth times beyond 20 h after the initiation of intrapartum prophylaxis and with doses greater than 1250 mg. Maternal vancomycin exposures seem reasonable up to two intrapartum doses given at 8 h intervals when the dose is kept to 1250 mg or less. Most mothers (up to 83%) who receive three or more doses of the commonly administered regimens are subjected to nephrotoxic exposures. Thus, it appears that the current recommendations by #797 for dosing of vancomycin pose considerable risk to mother and newborn alike, especially in cases with lengthy duration of preterm labor. Capping of doses at 1250 mg may be considered to minimize the need for therapeutic drug monitoring (TDM) interventions. Alternatively, and irrespective of the baseline maternal renal function, TDM for all cases requiring more than two doses of 1500 mg or higher must be assured.
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Adu-Amankwah A, Bellad MB, Benson AM, Beyuo TK, Bhandankar M, Charanthimath U, Chisembele M, Cole SR, Dhaded SM, Enweronu-Laryea C, Freeman BL, Freeman NLB, Goudar SS, Jiang X, Kasaro MP, Kosorok MR, Luckett D, Mbewe FM, Misra S, Mutesu K, Nuamah MA, Oppong SA, Patterson JK, Peterson M, Pokaprakarn T, Price JT, Pujar YV, Rouse DJ, Sebastião YV, Spelke MB, Sperger J, Stringer JSA, Tuuli MG, Valancius M, Vwalika B. Limiting adverse birth outcomes in resource-limited settings (LABOR): protocol of a prospective intrapartum cohort study. Gates Open Res 2022; 6:115. [PMID: 36636742 PMCID: PMC9822935 DOI: 10.12688/gatesopenres.13716.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/06/2022] [Indexed: 12/23/2022] Open
Abstract
Background: Each year, nearly 300,000 women and 5 million fetuses or neonates die during childbirth or shortly thereafter, a burden concentrated disproportionately in low- and middle-income countries. Identifying women and their fetuses at risk for intrapartum-related morbidity and death could facilitate early intervention. Methods: The Limiting Adverse Birth Outcomes in Resource-Limited Settings (LABOR) Study is a multi-country, prospective, observational cohort designed to exhaustively document the course and outcomes of labor, delivery, and the immediate postpartum period in settings where adverse outcomes are frequent. The study is conducted at four hospitals across three countries in Ghana, India, and Zambia. We will enroll approximately 12,000 women at presentation to the hospital for delivery and follow them and their fetuses/newborns throughout their labor and delivery course, postpartum hospitalization, and up to 42 days thereafter. The co-primary outcomes are composites of maternal (death, hemorrhage, hypertensive disorders, infection) and fetal/neonatal adverse events (death, encephalopathy, sepsis) that may be attributed to the intrapartum period. The study collects extensive physiologic data through the use of physiologic sensors and employs medical scribes to document examination findings, diagnoses, medications, and other interventions in real time. Discussion: The goal of this research is to produce a large, sharable dataset that can be used to build statistical algorithms to prospectively stratify parturients according to their risk of adverse outcomes. We anticipate this research will inform the development of new tools to reduce peripartum morbidity and mortality in low-resource settings.
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Affiliation(s)
- Amanda Adu-Amankwah
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Mrutunjaya B. Bellad
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Aimee M. Benson
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Titus K. Beyuo
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Manisha Bhandankar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Umesh Charanthimath
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Maureen Chisembele
- Women and Newborn Hospital, University Teaching Hospital of Lusaka, Lusaka, Zambia
| | - Stephen R. Cole
- Department of Epidemiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Sangappa M. Dhaded
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Christabel Enweronu-Laryea
- Department of Child Health, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Bethany L. Freeman
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Nikki L. B. Freeman
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Shivaprasad S. Goudar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Xiaotong Jiang
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Margaret P. Kasaro
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,UNC Global Projects Zambia, LLC, Lusaka, Zambia
| | - Michael R. Kosorok
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Daniel Luckett
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | | | - Sujata Misra
- Fakir Mohan Medical College and Hospital, Balasore, India
| | - Kunda Mutesu
- Women and Newborn Hospital, University Teaching Hospital of Lusaka, Lusaka, Zambia
| | - Mercy A. Nuamah
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Samuel A. Oppong
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Jackie K. Patterson
- Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Marc Peterson
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Teeranan Pokaprakarn
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Joan T. Price
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,
| | - Yeshita V. Pujar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Dwight J. Rouse
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, Rhode Island, 02903, USA
| | - Yuri V. Sebastião
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - M. Bridget Spelke
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - John Sperger
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Jeffrey S. A. Stringer
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Methodius G. Tuuli
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, Rhode Island, 02903, USA
| | - Michael Valancius
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Bellington Vwalika
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,Department of Obstetrics and Gynaecology, University of Zambia School of Medicine, Lusaka, Zambia
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22
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Adu-Amankwah A, Bellad MB, Benson AM, Beyuo TK, Bhandankar M, Charanthimath U, Chisembele M, Cole SR, Dhaded SM, Enweronu-Laryea C, Freeman BL, Freeman NLB, Goudar SS, Jiang X, Kasaro MP, Kosorok MR, Luckett D, Mbewe FM, Misra S, Mutesu K, Nuamah MA, Oppong SA, Patterson JK, Peterson M, Pokaprakarn T, Price JT, Pujar YV, Rouse DJ, Sebastião YV, Spelke MB, Sperger J, Stringer JSA, Tuuli MG, Valancius M, Vwalika B. Limiting adverse birth outcomes in resource-limited settings (LABOR): protocol of a prospective intrapartum cohort study. Gates Open Res 2022; 6:115. [PMID: 36636742 PMCID: PMC9822935 DOI: 10.12688/gatesopenres.13716.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/02/2022] [Indexed: 01/17/2023] Open
Abstract
Background: Each year, nearly 300,000 women and 5 million fetuses or neonates die during childbirth or shortly thereafter, a burden concentrated disproportionately in low- and middle-income countries. Identifying women and their fetuses at risk for intrapartum-related morbidity and death could facilitate early intervention. Methods: The Limiting Adverse Birth Outcomes in Resource-Limited Settings (LABOR) Study is a multi-country, prospective, observational cohort designed to exhaustively document the course and outcomes of labor, delivery, and the immediate postpartum period in settings where adverse outcomes are frequent. The study is conducted at four hospitals across three countries in Ghana, India, and Zambia. We will enroll approximately 12,000 women at presentation to the hospital for delivery and follow them and their fetuses/newborns throughout their labor and delivery course, postpartum hospitalization, and up to 42 days thereafter. The co-primary outcomes are composites of maternal (death, hemorrhage, hypertensive disorders, infection) and fetal/neonatal adverse events (death, encephalopathy, sepsis) that may be attributed to the intrapartum period. The study collects extensive physiologic data through the use of physiologic sensors and employs medical scribes to document examination findings, diagnoses, medications, and other interventions in real time. Discussion: The goal of this research is to produce a large, sharable dataset that can be used to build statistical algorithms to prospectively stratify parturients according to their risk of adverse outcomes. We anticipate this research will inform the development of new tools to reduce peripartum morbidity and mortality in low-resource settings.
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Affiliation(s)
- Amanda Adu-Amankwah
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Mrutunjaya B. Bellad
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Aimee M. Benson
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Titus K. Beyuo
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Manisha Bhandankar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Umesh Charanthimath
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Maureen Chisembele
- Women and Newborn Hospital, University Teaching Hospital of Lusaka, Lusaka, Zambia
| | - Stephen R. Cole
- Department of Epidemiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Sangappa M. Dhaded
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Christabel Enweronu-Laryea
- Department of Child Health, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Bethany L. Freeman
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Nikki L. B. Freeman
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Shivaprasad S. Goudar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Xiaotong Jiang
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Margaret P. Kasaro
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,UNC Global Projects Zambia, LLC, Lusaka, Zambia
| | - Michael R. Kosorok
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Daniel Luckett
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | | | - Sujata Misra
- Fakir Mohan Medical College and Hospital, Balasore, India
| | - Kunda Mutesu
- Women and Newborn Hospital, University Teaching Hospital of Lusaka, Lusaka, Zambia
| | - Mercy A. Nuamah
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Samuel A. Oppong
- Department of Obstetrics and Gynaecology, University of Ghana Medical School, Korle-Bu Teaching Hospital, Accra, Ghana
| | - Jackie K. Patterson
- Department of Pediatrics, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Marc Peterson
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Teeranan Pokaprakarn
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Joan T. Price
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,
| | - Yeshita V. Pujar
- Women’s and Children’s Health Research Unit, KLE Academy of Higher Education and Research, Jawaharlal Nehru Medical College, Belgaum, India
| | - Dwight J. Rouse
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, Rhode Island, 02903, USA
| | - Yuri V. Sebastião
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - M. Bridget Spelke
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - John Sperger
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Jeffrey S. A. Stringer
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA
| | - Methodius G. Tuuli
- Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Providence, Rhode Island, 02903, USA
| | - Michael Valancius
- Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, 27599, USA
| | - Bellington Vwalika
- Department of Obstetrics and Gynecology, University of North Carolina School of Medicine, Chapel Hill, North Carolina, 27599, USA,Department of Obstetrics and Gynaecology, University of Zambia School of Medicine, Lusaka, Zambia
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23
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van der Linden M, Jaschek M, Junker J, Levina N, Weidenhaupt B. Evaluation of the 'HG Group B Streptococcus' loop-mediated isothermal amplification assay for accurate identification of Streptococcus agalactiae. J Med Microbiol 2022; 71. [PMID: 36748534 DOI: 10.1099/jmm.0.001609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
This study evaluated the HiberGene Group B Streptococcus test, a CE-IVD-approved molecular assay for rapid detection of Streptococcus agalactiae [Group B Streptococcus (GBS)] in human clinical specimens. Performance of the assay in terms of specificity, sensitivity and genotype inclusivity was investigated using an extended specificity panel of 113 human and animal GBS isolates, and eight isolates from other streptococcal species, from the isolate collection of the German National Reference Center for Streptococci. Broth cultures were tested according to the manufacturer's protocol, including lysis, heat denaturation and isothermal amplification. All 104/104 (100 %) human GBS isolates of nine serotypes (Ia, Ib, II, III, IV, V, VI, VII, VIII and non-typeable) were correctly identified by the assay as GBS. Additionally, 7/9 (78 %) GBS isolates from elephants were also correctly identified. Six isolates of other streptococcal species/subspecies (Streptococcus anginosus, S. constellatus, S. castoreus, S. dysgalactiae and S. dysgalactiae equisimilis) were correctly reported as negative. Two S. pyogenes (Group A Streptococcus) isolates gave invalid results. The HG Group B Streptococcus assay identified human GBS isolates in culture with 100 % sensitivity.
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Affiliation(s)
- Mark van der Linden
- German National Reference Center for Streptococci, Department of Medical Microbiology, University Hospital RWTH Aachen, Pauwelsstrasse 30, D-52074 Aachen, Germany
| | - Mareike Jaschek
- German National Reference Center for Streptococci, Department of Medical Microbiology, University Hospital RWTH Aachen, Pauwelsstrasse 30, D-52074 Aachen, Germany
| | - Julia Junker
- German National Reference Center for Streptococci, Department of Medical Microbiology, University Hospital RWTH Aachen, Pauwelsstrasse 30, D-52074 Aachen, Germany
| | - Natascha Levina
- German National Reference Center for Streptococci, Department of Medical Microbiology, University Hospital RWTH Aachen, Pauwelsstrasse 30, D-52074 Aachen, Germany
| | - Bruno Weidenhaupt
- German National Reference Center for Streptococci, Department of Medical Microbiology, University Hospital RWTH Aachen, Pauwelsstrasse 30, D-52074 Aachen, Germany
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Ferguson B, Baldwin A, Henderson A, Harvey C. The grounded theory of Coalescence of Perceptions, Practice and Power: An understanding of governance in midwifery practice. J Nurs Manag 2022; 30:4587-4594. [PMID: 36325759 PMCID: PMC10099921 DOI: 10.1111/jonm.13892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022]
Abstract
AIMS This study aimed to understand midwifery care during labour, particularly decision-making processes, within Australian health systems. BACKGROUND Midwifery, founded on a wellness model of motherhood, is at risk of being medicalized. Whilst medical intervention is lifesaving, it requires judicious use. Governance provides oversight to care. Exploring decision-making contributes to understanding governance of practices. METHOD Straussian grounded theory using semi-structured interviews. Eighteen Australian registered midwives were interviewed about their practice when caring for women during labour. RESULTS Midwives were caught between divergent positions; birth as natural versus birth as risk. Experienced midwives discussed focussing on the woman, yet less experienced were preoccupied with mandatory protocols like early warning tools. Practice was governed by midwives approach within context of labour. The final theory: The Coalescence of Perceptions, Practice and Power, comprising three categories: perceptions and behaviour, shifting practice and power within practice, emerged. CONCLUSIONS Coalescence Theory elucidates how professional decision making by midwives during care provision is subject to power within practice, thereby governed by tensions, competing priorities and organizational mandates. IMPLICATIONS FOR MIDWIFERY MANAGERS Midwifery managers are well positioned to negotiate the nuanced space that envelopes birthing processes, namely, expert knowledge, policy mandates and staffing capability and resources, for effective collaborative governance. In this way, managers sustain good governance.
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Affiliation(s)
- Bridget Ferguson
- Central Queensland University, North Rockhampton, Queensland, Australia
| | - Adele Baldwin
- Central Queensland University, Townsville, Queensland, Australia
| | - Amanda Henderson
- Central Queensland University, Brisbane City, Queensland, Australia
| | - Clare Harvey
- Central Queensland University, Townsville, Queensland, Australia.,Massey University, Wellington Campus, Wellington, New Zealand
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25
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Feduniw S, Muzyka-Placzyńska K, Kajdy A, Wrona M, Sys D, Szymkiewicz-Dangel J. Intrapartum cardiotocography in pregnancies with and without fetal CHD. J Perinat Med 2022; 50:961-969. [PMID: 35534874 DOI: 10.1515/jpm-2021-0139] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 03/24/2022] [Indexed: 12/29/2022]
Abstract
OBJECTIVES Congenital heart defects (CHD) are the most common inherited abnormalities. Intrapartum cardiotocography (CTG) is still considered a "gold standard" during labor. However, there is a lack of evidence regarding the interpretation of intrapartum CTG in fetuses with CHD. Therefore, the study aimed to compare intrapartum CTG in normal fetuses and fetuses with CHD and describe the association between CTG and neonatal outcomes. METHODS The present study is a retrospective analysis of the CTG of 395 fetuses. There were three study groups: Group 1: 185 pregnancies with a prenatal diagnosis of CHD, Group 2: 132 high-risk pregnancies without CHD, and Group 3: 78 low-risk pregnancies without CHD. RESULTS Abnormal CTG was present statistically OR=3.4 (95%CI: 1.61-6.95) more often in Group 1. The rate of the emergency CS was higher in this group OR=3 (95%CI: 1.3-3.1). Fetuses with CHD and abnormal CTG were more often scored ≤7 Apgar, with no difference in acidemia. The multivariate regression model for Group 1 does not show clinical differences between Apgar scores or CTG assessment in neonatal acidemia prediction. CONCLUSIONS CTG in fetuses with CHD should be interpreted individually according to the type of CHD and conduction abnormalities. Observed abnormalities in CTG are associated with the fetal heart defect itself. Preterm delivery and rapid cesarean delivery lead to a higher rate of neonatal complications. Health practitioners should consider this fact during decision-making regarding delivery in cases complicated with fetal cardiac problems.
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Affiliation(s)
- Stepan Feduniw
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | | | - Anna Kajdy
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Marcin Wrona
- Department of Gynecological Endocrinology, Medical University of Warsaw, Warsaw, Poland
| | - Dorota Sys
- Department of Reproductive Health, Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Joanna Szymkiewicz-Dangel
- Department of Perinatal Cardiology and Congenital Anomalies, Centre of Postgraduate Medical Education, Warsaw, Poland
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26
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Bahizi A, Munguiko C, Masereka EM. The correctness and completeness of documentation of parameters on the partographs used by midwives in primary healthcare facilities in midwestern Uganda: A retrospective descriptive study. Nurs Open 2022; 10:1350-1355. [PMID: 36165047 PMCID: PMC9912393 DOI: 10.1002/nop2.1383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 01/28/2022] [Accepted: 09/04/2022] [Indexed: 11/08/2022] Open
Abstract
AIM This study was conducted to determine the correctness and completeness of documentation of partographs. DESIGN This was a retrospective descriptive study. METHODS We included 365 partographs of deliveries conducted from January 1st to October 31st 2019. Data were collected using a checklist and analysed descriptively. The study based on 13 partograph parameters. RESULTS About 8-13 parameters were correctly documented in 71.5 % of the partographs. About 38.9%, 24.7%, 99.7%, 22.5% and 16 % of the partographs had no documentation of obstetric risk factors, foetal heart rate, colour of liquor, uterine contractions and cervical dilatation respectively. About 12.1% of the cervicographs crossed the action line and 61.4% of partographs where cervicographs crossed the action line had no documentation of action(s) taken.
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Affiliation(s)
- Archbald Bahizi
- Department of Nursing and Midwifery, School of Health SciencesMountains of the Moon UniversityFort PortalUganda,Uganda Blood Transfusion ServicesMinistry of HealthKampalaUganda
| | - Clement Munguiko
- Department of Nursing, School of Health SciencesSoroti UniversitySorotiUganda
| | - Enos Mirembe Masereka
- Department of Nursing and Midwifery, School of MedicineKabale UniversityKabaleUganda
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27
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Reis‐de‐Carvalho C, Nogueira P, Ayres‐de‐Campos D. Quality of fetal heart rate monitoring with transabdominal fetal ECG during maternal movement in labor: A prospective study. Acta Obstet Gynecol Scand 2022; 101:1269-1275. [PMID: 35959521 PMCID: PMC9812089 DOI: 10.1111/aogs.14434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 07/10/2022] [Accepted: 07/13/2022] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Transabdominal electrocardiographic (TAfECG) acquisition of fetal heart rate (FHR) signals has recently been introduced into leading commercial cardiotocographic (CTG) monitors. Continuous wireless transmission of signals has raised the possibility of the technology being used during maternal mobilization in labor. This study aims to evaluate signal quality and accuracy of TAfECG acquisition of FHR signals during static and active maternal positions in labor when compared with Doppler signals and with the gold-standard method of fetal scalp electrode (FSE). MATERIAL AND METHODS A total of 76 women with singleton term pregnancies in the active first stage of labor had simultaneously acquired FHR with TAfECG, Doppler, and FSE. Participants were asked to complete a supervised mobilization scheme, comprising five sequential 10-min periods of lying down, standing, sitting, walking, and rocking on the birthing ball. The three FHR signals were compared, defining signal loss as the percentage of signals under 20 bpm or exceeding 250 bpm and accuracy as the difference with FSE values. Computer analysis was used to quantify variability, accelerations, and decelerations. Static labor positions (lying down, standing, and sitting) were compared with active labor positions (walking and rocking on the birthing ball). RESULTS Average signal loss was 5.3% with TAfECG (3.2% in static and 7.4% in active positions) and 15.5% with Doppler (8.3% in static and 30.7% in active positions). Average accuracy was 3.5 bpm with TAfECG (1.9 bpm in static and 5.04 bpm in active positions) and 13.9 bpm with Doppler (3.2 bpm in static and 24.7 bpm in active positions). Average variability was similar with TAfECG and FSE in static positions but significantly higher with TAfECG in active positions (23.6 vs. 13.5 bpm, p < 0.001). CONCLUSIONS In static labor positions, TAfECG provides a low signal loss, similar to that obtained with FSE, and a good signal accuracy, so the technique can be considered reliable when the mother is lying down, standing, or sitting. During maternal movement, TAfECG causes an artificial increase in FHR variability, which can cause false reassurance regarding fetal oxygenation. Doppler signals are unreliable during maternal movements.
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Affiliation(s)
- Catarina Reis‐de‐Carvalho
- Department of Obstetrics and GynecologyMedical School ‐ Santa Maria University HospitalLisbonPortugal,Medical School ‐ Santa Maria University HospitalLisbonPortugal
| | - Paulo Nogueira
- Medical School ‐ Santa Maria University HospitalLisbonPortugal,Biomathematics LaboratoryInstitute for Preventive Medicine and Public HealthLisbonPortugal
| | - Diogo Ayres‐de‐Campos
- Department of Obstetrics and GynecologyMedical School ‐ Santa Maria University HospitalLisbonPortugal,Medical School ‐ Santa Maria University HospitalLisbonPortugal
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28
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Arboleya S, Saturio S, Gueimonde M. Impact of intrapartum antibiotics on the developing microbiota: a review. Microbiome Res Rep 2022; 1:22. [PMID: 38046905 PMCID: PMC10688785 DOI: 10.20517/mrr.2022.04] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 06/26/2022] [Accepted: 07/07/2022] [Indexed: 12/02/2023]
Abstract
The perinatal period sets the basis for the later physiological and immune homeostasis of the individual, with the intestinal microbiota being an important contributor to driving this homeostasis development. Therefore, the initial establishment and later development of the microbiota during early life may play a key role in later health. This early establishment of the intestinal microbiota is known to be affected by several factors, with gestational age, delivery mode, and feeding habits being extensively studied ones. Other factors are not so well understood, although knowledge has been accumulating in the last years. Among them, a factor of great relevance is the effect of perinatal exposure to antibiotics. Administration of intrapartum antimicrobial prophylaxis (IAP) to women during the delivery process represents the most common form of exposure to antibiotics during the perinatal period, present in around 30% of deliveries. During the last decade, evidence has accumulated demonstrating that IAP alters intestinal microbiota development in neonates. Moreover, recent evidence indicates that this practice may also be altering the infant intestinal resistome by increasing the levels of some antibiotic resistance genes. This evidence, as reviewed in this manuscript, suggests the interest in promoting the rational use of IAP. This practice has significantly reduced the risk of neonatal infections, but now the accumulating knowledge suggests the need for strategies to minimize its impact on the neonatal microbiota establishment.
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Affiliation(s)
- Silvia Arboleya
- Department of Microbiology and Biochemistry of Dairy Products, IPLA-CSIC, Villaviciosa 33300, Spain
- Diet, Human Microbiota and Health Group, Institute of Health Research of the Principality of Asturias (ISPA), Oviedo 33011, Spain
| | - Silvia Saturio
- Diet, Human Microbiota and Health Group, Institute of Health Research of the Principality of Asturias (ISPA), Oviedo 33011, Spain
| | - Miguel Gueimonde
- Department of Microbiology and Biochemistry of Dairy Products, IPLA-CSIC, Villaviciosa 33300, Spain
- Diet, Human Microbiota and Health Group, Institute of Health Research of the Principality of Asturias (ISPA), Oviedo 33011, Spain
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Kugelman N, Kleifeld S, Shaked-Mishan P, Assaf W, Marom I, Cohen N, Gruber M, Lavie O, Waisman D, Kedar R, Bardicef M, Damti A. Group B Streptococcus real-time PCR may potentially reduce intrapartum maternal antibiotic treatment. Paediatr Perinat Epidemiol 2022; 36:548-552. [PMID: 34888893 DOI: 10.1111/ppe.12841] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/30/2021] [Accepted: 11/14/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Protocols for preventing early-onset group B streptococcal (GBS) neonatal infection may result in unnecessary antibiotics administration. Real-time polymerase chain reaction (PCR) can provide a result within 30-60 min and has been found to be specific and sensitive for defining intrapartum GBS status. OBJECTIVE To evaluate whether implementation of GBS fast real-time PCR to all women who require GBS prophylaxis may reduce the use of maternal prophylactic antibiotics. METHODS This prospective cohort study included women admitted to a single delivery ward who required prophylactic antibiotics either due to a positive antepartum GBS culture screening performed at 35-37 weeks or due to an unknown GBS status with an intrapartum risk factor. All the women were tested by a double vaginal swab (real-time PCR and culture) as soon as it became apparent, they required antibiotic prophylaxis and prior to its administration. RESULTS Between May 2019 and August 2020, 303 women met eligibility criteria and were enrolled, but four were excluded from the analysis due to failed culture or PCR tests. Of 299 women included in the study, 208 (69.5%) and 180 (60.2%) women, showed no evidence of GBS on intrapartum culture or PCR, respectively. Of 89 GBS antepartum carriers, 43 (48.3%) and 32 (35.9%) had negative intrapartum culture and PCR results, respectively. Of the 210 women with risk factors, 165 (78.5%) were culture negative and 148 (70.4%) had a negative PCR. Using intrapartum culture as the gold standard, intrapartum GBS real-time PCR was found to have a sensitivity of 97.8% (95% confidence interval [CI] 92.3, 99.7) and a specificity of 85.6% (95% CI 80.1, 90.1). CONCLUSIONS Compared with antepartum universal culture screening or intrapartum risk-factor assessment, the need for maternal antibiotic treatment may be substantially reduced by implementation of intrapartum GBS real-time PCR, without compromising the sensitivity of GBS detection.
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Affiliation(s)
- Nir Kugelman
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Shiran Kleifeld
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | | | - Wisam Assaf
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Inbal Marom
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Nadav Cohen
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Maya Gruber
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Ofer Lavie
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Dan Waisman
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.,Department of Neonatology, Carmel Medical Center, Haifa, Israel
| | - Reuven Kedar
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Mordehai Bardicef
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Amit Damti
- Department of Obstetrics & Gynecology, Carmel Medical Center, Haifa, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
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Yang J, Armson BA, Attenborough R, Carson GD, da Silva O, Heaman M, Janssen P, Murphy PA, Pasquier JC, Sauve R, von Dadelszen P, Walker M, Lee SK; Canadian Mode of Delivery Study Group. Survey of mode of delivery and maternal and perinatal outcomes in Canada. J Obstet Gynaecol Can 2022:S1701-2163(22)00361-9. [PMID: 35595024 DOI: 10.1016/j.jogc.2022.04.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To identify determinants of cesarean delivery (CD) and examine associations between mode of delivery (MOD) and maternal and perinatal outcomes. METHODS We conducted a retrospective analysis of a Canadian multicentre birth cohort derived from provincial data collected in 2008/2009. Maternal and perinatal characteristics and outcomes were compared between vaginal and cesarean birth and between the following MOD subgroups: spontaneous vaginal delivery (VD), assisted VD, planned cesarean delivery (CD), and intrapartum CD. Multivariate regression identified determinants of CD and the effects of MOD and previous CD on maternal and perinatal outcomes. RESULTS The cohort included 264 755 births (72.1% VD and 27.9% CD) from 91 participating institutions. Determinants of CD included maternal age, parity, previous CD, chronic hypertension, diabetes, urinary tract infection or pyelonephritis, gestational hypertension, vaginal bleeding, labour induction, preterm gestational age, low birth weight, large for gestational age, malpresentation, and male sex. CD was associated with greater risk of maternal and perinatal morbidity and mortality. Subgroup analysis demonstrated higher risk of adverse pregnancy outcomes with assisted VD and intrapartum CD than spontaneous VD. Planned CD reduced the risk of obstetric wound hematoma and perinatal mortality but increased maternal and neonatal morbidity. Previous CD increased the risk of maternal and neonatal morbidity among multiparous women. CONCLUSIONS The CD rate in Canada is consistent with global trends reflecting demographic and obstetric intervention factors. The risk of adverse pregnancy outcomes with CD warrants evaluation of interventions to safely prevent nonessential cesarean birth.
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Cheung KW, Tan LN, Meher S. Clinical algorithms for the management of intrapartum maternal urine abnormalities. BJOG 2022. [PMID: 35415941 DOI: 10.1111/1471-0528.16726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 11/28/2022]
Abstract
AIM To develop evidence-based clinical algorithms for management of common intrapartum urinary abnormalities. POPULATION Women with singleton, term pregnancies in active labour and immediate postnatal period, at low risk of complications. SETTING Healthcare facilities in low- and middle-income countries. SEARCH STRATEGY A systematic search and review were conducted on the current guidelines from WHO, NICE, ACOG and RCOG. Additional search was done on PubMed and The Cochrane Database of Systematic Reviews up to May 2020. CASE SCENARIOS Four common intrapartum urinary abnormalities were selected: proteinuria, ketonuria, glycosuria and oliguria. Using reagent strip testing, glycosuria was defined as ≥2+ on one occasion or of ≥1+ on two or more occasions. Proteinuria was defined as ≥2+ and presence of ketone indicated ketonuria. Oliguria was defined as hourly urine output ≤30 ml. Thorough initial assessment using history, physical examination and basic investigations helped differentiate most of the underlying causes, which include diabetes mellitus, dehydration, sepsis, pre-eclampsia, shock, anaemia, obstructed labour, underlying cardiac or renal problems. A clinical algorithm was developed for each urinary abnormality to facilitate intrapartum management and referral of complicated cases for specialised care. CONCLUSIONS Four simple, user-friendly and evidence-based clinical algorithms were developed to enhance intrapartum care of commonly encountered maternal urine abnormalities. These algorithms may be used to support healthcare professionals in clinical decision-making when handling normal and potentially complicated labour, especially in low resource countries. TWEETABLE ABSTRACT Evidence-based clinical algorithms developed to guide intrapartum management of commonly encountered urinary abnormalities.
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Affiliation(s)
- K W Cheung
- The Fetal Medicine Centre, Birmingham Women's and Children's Foundation Trust, Edgbaston, Birmingham, B15 2TG, UK
- Department of Obstetrics and Gynaecology, Queen Mary Hospital, The University of Hong Kong, Hong Kong City, Hong Kong SAR, China
| | - L N Tan
- The Fetal Medicine Centre, Birmingham Women's and Children's Foundation Trust, Edgbaston, Birmingham, B15 2TG, UK
- Department of Obstetrics and Gynaecology, Hospital Tunku Azizah, Kuala Lumpur, Malaysia
| | - S Meher
- The Fetal Medicine Centre, Birmingham Women's and Children's Foundation Trust, Edgbaston, Birmingham, B15 2TG, UK
- Institute of Metabolism and Systems Research, University of Birmingam, Birmingham, UK
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Liabsuetrakul T, Meher S. Intrapartum care algorithms for liquor abnormalities: oligohydramnios, meconium, blood and purulent discharge. BJOG 2022. [PMID: 35415944 DOI: 10.1111/1471-0528.16728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 10/01/2020] [Indexed: 11/30/2022]
Abstract
AIM To construct evidence-based algorithms for the assessment and management of common amniotic fluid abnormalities detected during labour. POPULATION Low-risk singleton, term pregnant women in labour. SETTING Birth facilities in low- and middle-income countries. SEARCH STRATEGY We searched international guidelines published by the American College of Obstetricians and Gynecologists (ACOG), the National Institute for Health and Care Excellence (NICE), the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG), the Royal College of Obstetricians and Gynaecologists (RCOG), the Society of Obstetrics and Gynaecology (SOGC) and the World Health Organization (WHO). We also searched The Cochrane Library and MEDLINE up to 20 January 2020 using keywords for relevant systematic reviews and randomised trials. CASE SCENARIOS We developed evidence-based intrapartum care algorithms for four case scenarios: oligohydramnios; meconium-stained amniotic fluid; bloody amniotic fluid or vaginal bleeding; and purulent amniotic fluid or discharge. These conditions may be associated with fetal and /or maternal morbidity. Differential diagnosis includes uteroplacental insufficiency, fetal growth restriction, fetal distress, abruption, placenta or vasa praevia, uterine rupture and intra-amniotic infection, respectively. Algorithms include how to assess for, diagnose and manage these conditions. CONCLUSIONS Four algorithms are presented, to provide a systematic approach and guidance on the clinical management for the following amniotic fluid abnormalities: oligohydramnios; meconium-stained liquor; bloody amniotic fluid or vaginal bleeding; and purulent amniotic fluid or discharge. These algorithms may be beneficial in supporting clinical decision making, particularly in low-resource settings. TWEETABLE ABSTRACT Evidence based algorithms for management of common amniotic fluid abnormalities seen during labour.
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Affiliation(s)
- T Liabsuetrakul
- Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, Thailand
| | - S Meher
- The Fetal Medicine Centre, Birmingham Women's and Children's Foundation Trust, Edgbaston, Birmingham, UK
- Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
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Zijenah LS, Bandason T, Bara W, Chipiti MM, Katzenstein DA. Impact of Option B + Combination Antiretroviral Therapy on Mother-to-Child Transmission of HIV-1, Maternal and Infant Virologic Responses to Combination Antiretroviral Therapy, and Maternal and Infant Mortality Rates: A 24-Month Prospective Follow-Up Study at a Primary Health Care Clinic, in Harare, Zimbabwe. AIDS Patient Care STDS 2022; 36:145-152. [PMID: 35438521 PMCID: PMC9057887 DOI: 10.1089/apc.2021.0217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
We conducted a 24-month prospective follow-up study, at a primary health care clinic in Harare, Zimbabwe, to determine cumulative mother-to-child transmission of HIV-1 (MTCT) rate and the contributions of intrauterine (IU), intrapartum (IP), and postpartum (PP) to MTCT, as well as maternal and infant mortality rates in the era of Option B+ combination antiretroviral therapy (cART). Plasma for viral load (VL) quantitation was obtained from 475 mothers enrolled into the study. VL was quantified at enrolment and every 6 months thereafter up to 24 months using the Cepheid GeneXpert HIV-1 Quantitative test. Dried blood spots were collected from 453 infants at birth, 4–6 weeks, 3 months, and every 3 months thereafter up to 24 months. HIV-1 infant diagnosis was conducted using the Cepheid GeneXpert HIV-1 Qualitative test. Absolute, cumulative MTCT rates and mortality rate were calculated. Seven mothers (1.55%) transmitted HIV-1 infection to their infants by 24 months. Four infants (0.88%; 95% CI 0.26–2.33%), one infant (0.22%; 95% CI 0–1.4%), and two infants (0.44%; 95% CI 0.01–1.7%) were infected IU, IP, and PP, respectively. By 24 months, 88.94% of the mothers and 80% of the infants had undetectable VL. The maternal and infant mortality rates were 0.21% and 1.78%, respectively. In the first 24 months of life, IU transmission is the major route of MTCT. The cumulative MTCT rate of 1.55% and low maternal and infant mortality rates of 0.21% and 1.78%, respectively, contribute to growing evidence that Option B+ cART not only drastically reduces MTCT but also maternal and infant mortality.
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Affiliation(s)
- Lynn Sodai Zijenah
- Immunology Unit, Department of Laboratory Diagnostics and Investigative Sciences, Faculty of Medicine and Health Sciences, University of Zimbabwe, Harare, Zimbabwe
| | - Tsitsi Bandason
- Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Wilbert Bara
- Ministry of Health and Child Care, Harare, Zimbabwe
| | - Maria Mary Chipiti
- Immunology Unit, Department of Laboratory Diagnostics and Investigative Sciences, Faculty of Medicine and Health Sciences, University of Zimbabwe, Harare, Zimbabwe
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Ramani S, Halpern TA, Akerman M, Ananth CV, Vintzileos AM. A new index for obstetrics safety and quality of care: integrating cesarean delivery rates with maternal and neonatal outcomes. Am J Obstet Gynecol 2022; 226:556.e1-556.e9. [PMID: 34634261 DOI: 10.1016/j.ajog.2021.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 10/04/2021] [Accepted: 10/05/2021] [Indexed: 11/01/2022]
Abstract
BACKGROUND Cesarean delivery rates have been used as obstetrical quality indicators. However, these approaches do not consider the accompanying maternal and neonatal morbidities. A challenge in the field of obstetrics has been to establish a valid outcomes quality measure that encompasses preexisting high-risk maternal factors and associated maternal and neonatal morbidities and is universally acceptable to all stakeholders, including patients, healthcare providers, payers, and governmental agencies. OBJECTIVE This study aimed to (1) establish a new single metric for obstetrical quality improvement among nulliparous patients with term singleton vertex-presenting fetus, integrating cesarean delivery rates adjusted for preexisting high-risk maternal factors with associated maternal and neonatal morbidities, and (2) determine whether obstetrician quality ranking by this new metric is different compared with the rating based on individual crude and/or risk-adjusted cesarean delivery rates. The single metric has been termed obstetrical safety and quality index. STUDY DESIGN This was a cross-sectional study of all nulliparous patients with term singleton vertex-presenting fetuses delivered by 12 randomly chosen obstetricians in a single institution. A review of all records was performed, including a review of maternal high-risk factors and maternal and neonatal outcomes. Maternal and neonatal medical records were reviewed to determine crude and adjusted cesarean delivery rates by obstetricians and quantify maternal and neonatal complications. We estimated the obstetrician-specific crude cesarean delivery rates and rates adjusted for obstetrician-specific maternal and neonatal complications from logistic regression models. From this model, we derived the obstetrical safety and quality index for each obstetrician. The final ranking based on the obstetrical safety and quality index was compared with the initial ranking by crude cesarean delivery rates. Maternal and neonatal morbidities were analyzed as ≥1 and ≥2 maternal and/or neonatal complications. RESULTS These 12 obstetricians delivered a total of 535 women; thus, 1070 (535 maternal and 535 neonatal) medical records were reviewed to determine crude and adjusted cesarean delivery rates by obstetricians and quantify maternal and neonatal complications. The ranking of crude cesarean delivery rates was not correlated (rho=0.05; 95% confidence interval, -0.54 to 0.60) to the final ranking based on the obstetrical safety and quality index. Of note, 8 of 12 obstetricians shifted their rank quartiles after adjustments for high-risk maternal conditions and maternal and neonatal outcomes. There was a strong correlation between the ranking based on ≥1 maternal and/or neonatal complication and ranking based on ≥2 maternal and/or neonatal complications (rho=0.63; 95% confidence interval, 0.08-0.88). CONCLUSION Ranking based on crude cesarean delivery rates varied significantly after considering high-risk maternal conditions and associated maternal and neonatal outcomes. Therefore, the obstetrical safety and quality index, a single metric, was developed to identify ways to improve clinician practice standards within an institution. Use of this novel quality measure may help to change initiatives geared toward patient safety, balancing cesarean delivery rates with optimal maternal and neonatal outcomes. This metric could be used to compare obstetrical quality not only among individual obstetricians but also among hospitals that practice obstetrics.
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Carlson NS, Dunn Amore A, Ellis JA, Page K, Schafer R. American College of Nurse-Midwives Clinical Bulletin Number 18: Induction of Labor. J Midwifery Womens Health 2022; 67:140-149. [PMID: 35119782 DOI: 10.1111/jmwh.13337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 12/20/2021] [Indexed: 11/27/2022]
Abstract
Induction of labor is an increasingly common component of intrapartum care in the United States. This rise is fueled by a nationwide escalation in both medically indicated and elective inductions at or beyond term, supported by recent research showing some benefits of induction over expectant management. However, induction of labor medicalizes the birth experience and may lead to a complex cascade of interventions. The purpose of this Clinical Bulletin is twofold: (1) to guide clinicians on the use of person-centered decision-making when discussing induction of labor and (2) to review evidence-based practice recommendations for intrapartum midwifery care during labor induction.
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Affiliation(s)
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- American College of Nurse-Midwives, Silver Spring, Maryland
| | | | | | | | - Katie Page
- President, RMWC Alumnae and Randolph College Alumni Association; President, VA Affiliate of ACNM
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Hu TM, Lee SH, Loh EW. Effectiveness of aromatherapy for intrapartum and postpartum emotional problems among parturient women: A meta-analysis of randomized controlled trials. Jpn J Nurs Sci 2022; 19:e12471. [PMID: 35112497 DOI: 10.1111/jjns.12471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 11/15/2021] [Accepted: 12/12/2021] [Indexed: 11/29/2022]
Abstract
AIM Perinatal negative emotions are common in parturient women, but the problems are often ignored. We conducted a systematic review and meta-analysis of randomized controlled trials (RCTs) that investigated the effectiveness of aromatherapy for intrapartum anxiety (IPA) and postpartum emotional symptoms (PES). METHODS We searched PubMed, Embase, Cochrane library, and ClinicalTrials.gov to identify suitable RCTs for analysis, and the study was reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. RESULTS Nine RCTs were included. The meta-analysis showed aromatherapy reduced IPA during the early to active phase (standardized mean difference [SMD]: -1.56 [-2.55, -0.61]) and during the transition phase (SMD: -3.30 [-4.97, -1.63]) when compared with controls. For the postpartum period, the meta-analyses showed a reduction of postpartum depression (PPD) at week 2 (SMD: -0.43 [-0.82, -0.03]), and a non-significant trend toward the reduction of PPD at weeks 4-6 (SMD: -0.70 [-1.40, 0.01]). CONCLUSION Our study found some evidence supporting the effectiveness of aromatherapy in reducing intrapartum anxiety and PES. We recommend the optional use of aromatherapy for intrapartum and postpartum care.
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Affiliation(s)
- Tsung-Ming Hu
- Department of Psychiatry, Yuli Branch, Taipei Veterans General Hospital, Hualien County, Taiwan.,Department of Future Studies and LOHAS Industry, Fo Guang University, Yilan County, Taiwan
| | - Szu-Han Lee
- Department of Family Medicine, Taipei Medical University Shuang Ho Hospital, New Taipei City, Taiwan
| | - El-Wui Loh
- Center for Evidence-Based Health Care, Department of Medical Research, Taipei Medical University Shuang Ho Hospital, New Taipei City, Taiwan.,Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan.,Department of Dentistry, Taipei Medical University Shuang Ho Hospital, New Taipei City, Taiwan
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Nassr AA, Berghella V, Hessami K, Bibbo C, Bellussi F, Robinson JN, Marsoosi V, Tabrizi R, Safari-Faramani R, Tolcher MC, Shamshirsaz AA, Clark SL, Belfort MA, Shamshirsaz AA. Intrapartum ultrasound measurement of angle of progression at the onset of the second stage of labor for prediction of spontaneous vaginal delivery in term singleton pregnancies: a systematic review and meta-analysis. Am J Obstet Gynecol 2022; 226:205-214.e2. [PMID: 34384775 DOI: 10.1016/j.ajog.2021.07.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 07/11/2021] [Accepted: 07/26/2021] [Indexed: 11/17/2022]
Abstract
OBJECTIVE This study aimed to investigate the diagnostic performance of transperineal ultrasound-measured angles of progression at the onset of the second stage of labor for the prediction of spontaneous vaginal delivery in singleton term pregnancies with cephalic presentation. DATA SOURCES We performed a predefined systematic search in PubMed, Embase, Scopus, Web of Science, and Google Scholar from inception to February 5, 2021. STUDY ELIGIBILITY CRITERIA Prospective cohort studies that evaluated the diagnostic performance of transperineal ultrasound-measured angles of progression (index test) at the onset of the second stage of labor (ie, when complete cervical dilation is diagnosed) for the prediction of spontaneous vaginal delivery (reference standard) were eligible for inclusion. Eligible studies were limited to those published as full-text articles in the English language and those that included only parturients with a singleton healthy fetus at term with cephalic presentation. STUDY APPRAISAL AND SYNTHESIS METHODS Study quality was assessed using the Quality Assessment of Diagnostic Accuracy Studies 2 tool. Summary receiver operating characteristic curves, pooled sensitivities and specificities, area under the curve, and summary likelihood ratios were calculated using the Stata software. Subgroup analyses were done based on angle of progression ranges of 108° to 119°, 120° to 140°, and 141° to 153°. RESULTS A total of 8 studies reporting on 887 pregnancies were included. Summary estimates of the sensitivity and specificity of transperineal ultrasound-measured angle of progression at the onset of the second stage of labor for predicting spontaneous vaginal delivery were 94% (95% confidence interval, 88%-97%) and 47% (95% confidence interval, 18%-78%), respectively, for an angle of progression of 108° to 119°, 81% (95% confidence interval, 70%-89%) and 73% (95% confidence interval, 57%-85%), respectively, for an angle of progression of 120° to 140°, and 66% (95% confidence interval, 56%-74%) and 82% (95% confidence interval, 66%-92%), respectively, for an angle of progression of 141° to 153°. Likelihood ratio syntheses gave overall positive likelihood ratios of 1.8 (95% confidence interval, 1-3.3), 3 (95% confidence interval, 2-4.7), and 3.7 (95% confidence interval, 1.7-8.1) and negative likelihood ratios of 0.13 (95% confidence interval, 0.07-0.22), 0.26 (95% confidence interval, 0.18-0.38), and 0.42 (95% confidence interval, 0.29-0.60) for angle of progression ranges of 108° to 119°, 120° to 140°, and 141° to 153°, respectively. CONCLUSION Angle of progression measured by transperineal ultrasound at the onset of the second stage of labor may predict spontaneous vaginal delivery in singleton, term, cephalic presenting pregnancies and has the potential to be used along with physical examinations and other clinical factors in the management of labor and delivery.
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Affiliation(s)
- Ahmed A Nassr
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX
| | - Vincenzo Berghella
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA
| | - Kamran Hessami
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX; Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Carolina Bibbo
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Brigham and Women's Hospital, Boston, MA
| | - Federica Bellussi
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA
| | - Julian N Robinson
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, Brigham and Women's Hospital, Boston, MA
| | - Vajiheh Marsoosi
- Department of Obstetrics and Gynecology, Tehran University of Medical Sciences, Tehran, Iran
| | - Reza Tabrizi
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran; Clinical Research Development Unit, Vali Asr Hospital, Fasa University of Medical Sciences, Fasa, Iran; Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Roya Safari-Faramani
- Department of Epidemiology, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | | | - Amir A Shamshirsaz
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX
| | - Steven L Clark
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX
| | - Michael A Belfort
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, TX
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Klancic T, Black AM, Reimer RA. Influence of antibiotics given during labour and birth on body mass index z scores in children in the All Our Families pregnancy cohort. Pediatr Obes 2022; 17:e12847. [PMID: 34414675 DOI: 10.1111/ijpo.12847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 08/04/2021] [Accepted: 08/09/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND/OBJECTIVES Little is known about obesity risk associated with intrapartum antibiotic prophylaxis (IAP). Our objective was to determine if maternal antibiotic exposure during birth is associated with child body mass index (BMI) z scores in the first 3 years of life. METHODS In 2008 to 2010, 3388 pregnant women were recruited to the All Our Families study. Here, we included women with available data from obstetrical records on antibiotic use during birth (n = 1303) and children with at least one valid BMI z score (final sample n = 1262). The primary outcome was infant BMI z score at 1, 2 and 3 years of age. RESULTS IAP occurred in 432 of 1262 women. Children exposed to IAP had significantly higher mean [standard error (SE)] BMI z scores (1.071 [0.087] unit) at 1 year of age compared to non-exposed infants (0.744 [0.064] unit). Although the association was no longer significant after adjustment for confounding factors in the growth trajectory model, IAP resulted in a 0.255 unit increase in BMI z score at 1 year of age. Differences in BMI z score between exposed and non-exposed at baseline (year 1) only remained significant in sensitivity analysis. CONCLUSION The potential association between maternal IAP and increased infant BMI z score at 1 year of age should be confirmed in other cohorts and warrants investigation of interventions to mitigate this possible risk.
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Affiliation(s)
- Teja Klancic
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Amanda M Black
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Raylene A Reimer
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada.,Department of Biochemistry & Molecular Biology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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Carpenter J, Burns E, Smith L. Factors Associated With Normal Physiologic Birth for Women Who Labor In Water: A Secondary Analysis of A Prospective Observational Study. J Midwifery Womens Health 2022; 67:13-20. [PMID: 35029843 PMCID: PMC9302129 DOI: 10.1111/jmwh.13315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 10/16/2021] [Accepted: 10/18/2021] [Indexed: 11/30/2022]
Abstract
Introduction Research to understand factors associated with normal physiologic birth (unassisted vaginal birth, spontaneous labor onset without epidural analgesia, spinal, or general anesthetic, without episiotomy) is required. Laboring and/or giving birth in water has been shown to be associated with a high proportion of physiologic birth but with little understanding of factors that may influence this outcome. This study explored factors associated with normal physiologic birth for women who labored in water. Methods We conducted a secondary analysis of a UK‐based prospective observational study of 8064 women at low risk of childbirth complications who labored in water. Consecutive women were recruited from birth settings in England, Scotland, and Northern Ireland. Planned place of birth, maternal characteristics, intrapartum events, and maternal and neonatal outcomes were measured. Univariable and multivariable logistic regression modelling explored factors associated with normal physiologic birth. Results In total, 5758 (71.4%) of women who labored in water had a normal physiologic birth. Planned birth in the community (adjusted odds ratio [aOR], 2.58; 95% CI, 2.22‐2.99) or at an alongside midwifery unit (aOR, 1.21; 95% CI, 1.04‐1.41) was positively associated with normal physiologic birth compared with planned birth in an obstetric unit. Duration of second stage (aOR, 0.66; 95% CI, 0.62‐0.70), duration in the pool [aOR, 0.93; 95% CI, 0.90‐0.96), and birth weight of the neonate (aOR, 0.74; 95% CI, 0.65‐0.85) were negatively associated with normal physiologic birth. Parity was not associated with normal physiologic birth in multivariate analyses. Discussion Our findings largely reflected wider research, both in and out of water. We found midwifery‐led birth settings may increase the likelihood of normal physiologic birth among healthy women who labor in water, irrespective of parity. This association supports growing evidence demonstrating the importance of planned place of birth on reducing intervention rates and adds to research on labor and birth in water.
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Affiliation(s)
- Jane Carpenter
- Oxford School of Nursing and Midwifery, Oxford Brookes University, Oxford, United Kingdom
| | - Ethel Burns
- Oxford School of Nursing and Midwifery, Oxford Brookes University, Oxford, United Kingdom
| | - Lesley Smith
- Faculty of Health Sciences, Hull University, Hull, United Kingdom
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Aggarwal R, Suneja A, Mohan V, Guleria K. A critical assessment of stillbirths at a tertiary care hospital. Indian J Public Health 2022; 66:15-19. [PMID: 35381708 DOI: 10.4103/ijph.ijph_1364_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023] Open
Abstract
BACKGROUND Globally in 2015, 2.6 million stillbirths occurred with estimated stillbirth rate (SBR) of 18.4/1000 births. India is the world capital of stillbirth accounting for 22.6% of world's stillbirths. OBJECTIVES The objective of the study is to study the demographic profile of women experiencing stillbirth, to understand the risk factors for stillbirth in low resource settings, and to find the etiology of stillbirth so as to facilitate designing of a stillbirth prevention strategy. METHODS This was a cross-sectional observational study done at a tertiary care hospital of Delhi from June 2017 to December 2019. All babies delivered after 20 weeks of gestation showing no sign of life after birth were considered stillborn. Prestructured proforma was filled for each case and data were analyzed. RESULTS A total of 50,461 births took place during the study period, out of which 1824 were stillborn, making SBR of 36.15/1000 births of our institution. Most of the women belonged to age group 21-25 years and more than 50% of women were illiterate. Twenty-nine percent of women were completely unbooked, 48% were referred from other centers and 23% were registered at our hospital. Placental causes accounted for 22%, hypertension for 23%, and labor complications for 9% of cases while in 22% cases, cause could not be found. CONCLUSION Stillbirth remains a neglected issue. A significant proportion of stillbirths are preventable by adequate antenatal care. Notification of stillbirths will give us the exact figures and realization of the seriousness of the problem which will help us work towards the solutions.
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Affiliation(s)
- Richa Aggarwal
- Associate Professor, Department of Obstetrics and Gynecology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi, India
| | - Amita Suneja
- Director Professor and Head, Department of Obstetrics and Gynecology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi, India
| | - Vandana Mohan
- Senior Resident, Department of Obstetrics and Gynecology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi, India
| | - Kiran Guleria
- Director Professor, Department of Obstetrics and Gynecology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi, India
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Takács L, Bartoš F, Čepický P, Kaňková Š. The Effects of Intrapartum Administration of Synthetic Oxytocin on Breastfeeding in the First 9 Months Postpartum: A Longitudinal Prospective Study. Breastfeed Med 2021; 16:965-970. [PMID: 34463162 DOI: 10.1089/bfm.2020.0260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Background and Objective: Synthetic oxytocin (synOT) is a widely used drug to induce or accelerate labor and to prevent postpartum hemorrhage. Although some studies indicate there are associations between intrapartum synOT and impaired breastfeeding initiation or earlier cessation, the long-term effects of synOT on breastfeeding are largely understudied. The aim of this study was to examine the effects of synOT on breastfeeding status during the first 9 months postpartum. Materials and Methods: The women were recruited from five maternity hospitals during prenatal medical checkups or postpartum hospital stay. They reported their breastfeeding status on discharge from maternity hospital (mean 4.54 days postpartum) (N = 439), at 6 weeks (N = 439), and at 9 months postpartum (N = 274). The data related to synOT administration were extracted from the medical records. Results: In the analysis adjusted for maternal age, parity, educational level, marital status, child's sex, delivery mode, and labor analgesia/anesthesia, intrapartum administration of synOT predicted a lower probability of exclusive breastfeeding on discharge from maternity hospital (odds ratio = 0.37; p = 0.006), but we observed no effect on breastfeeding status at 6 weeks or 9 months postpartum. Conclusion: Our results suggest that adverse effects of synOT on breastfeeding do not persist beyond the first postpartum days.
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Affiliation(s)
- Lea Takács
- Department of Psychology, Faculty of Arts, Charles University, Prague, Czech Republic
| | - František Bartoš
- Department of Psychology, Faculty of Arts, Charles University, Prague, Czech Republic
| | - Pavel Čepický
- Department of Psychology, Faculty of Arts, Charles University, Prague, Czech Republic
| | - Šárka Kaňková
- Department of Philosophy and History of Science, Faculty of Science, Charles University, Prague, Czech Republic.,Department of Applied Neurosciences and Brain Imagination, National Institute of Mental Health, Klecany, Czech Republic
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Aggarwal R, Plough A, Henrich N, Galvin G, Rucker A, Barnes C, Berry W, Golen T, Shah NT. The design of "TeamBirth": A care process to improve communication and teamwork during labor. Birth 2021; 48:534-540. [PMID: 34245054 PMCID: PMC9290033 DOI: 10.1111/birt.12566] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 10/28/2020] [Accepted: 05/01/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Despite evidence that communication and teamwork are critical to patient safety, few care processes have been intentionally designed for this purpose in labor and delivery. The purpose of this project was to design an intrapartum care process that aims to improve communication and teamwork between clinicians and patients. METHODS We followed the "Double-Diamond" design method with four sequential steps: Discover, Define, Develop, and Deliver. In Discover, we searched professional guidelines and peer-reviewed literature to delineate the challenges to quality of intrapartum care and to uncover options for solutions. In Define, we convened an interdisciplinary group of experts to focus the problem scope and prioritize solution features. In Develop, we created initial prototype solutions. In Deliver, we engaged clinicians and patients in rapid cycle testing to iteratively produce a care process called "TeamBirth" that aims to improve team communication. RESULTS We designed TeamBirth, an intrapartum care process composed of brief team meetings ("huddles") between clinicians and patients. Huddles are navigated by a shared planning board placed in the labor and delivery room in view of the patient and their care team. The board promotes transparent and reliable communication and contains four areas to be acknowledged or discussed: (a) the names of the team members, starting with the patient; (b) the patient's preferences; (c) the care plan for the patient, baby, and labor progress; and (d) when the next team huddle is anticipated. DISCUSSION We identified an opportunity to improve the safety and dignity of childbirth care through an intrapartum care process that promotes reliable and structured communication and teamwork. Future work should evaluate the acceptability and feasibility of implementation and potential impact on safety and experience of care.
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Affiliation(s)
- Reena Aggarwal
- Guy's and St Thomas' NHS Foundation TrustLondonUK,Ariadne LabsBostonMAUSA
| | | | | | | | | | | | | | - Toni Golen
- Beth Israel Deaconess Medical CenterBostonMAUSA,Harvard Medical SchoolBostonMAUSA
| | - Neel T. Shah
- Guy's and St Thomas' NHS Foundation TrustLondonUK,Beth Israel Deaconess Medical CenterBostonMAUSA,Harvard Medical SchoolBostonMAUSA
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Cuello JP, Martínez Ginés ML, García Domínguez JM, Tejeda-Velarde A, Lozano Ros A, Higueras Y, Meldaña Rivera A, Goicochea Briceño H, Garcia-Tizon S, de León-Luis J, Medina Heras S, Fernández Velasco JI, Pérez-Pérez S, García-Martínez MÁ, Pardo-Rodríguez B, Domínguez-Mozo MI, García-Calvo E, Estévez H, Luque-García JL, Villar LM, Alvarez-Lafuente R. Short-chain fatty acids during pregnancy in multiple sclerosis: A prospective cohort study. Eur J Neurol 2021; 29:895-900. [PMID: 34662474 DOI: 10.1111/ene.15150] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 10/07/2021] [Indexed: 01/22/2023]
Abstract
BACKGROUND AND PURPOSE Short-chain fatty acids (SCFAs) can have pro- or anti-inflammatory properties, but their relationship with multiple sclerosis (MS) relapses during pregnancy remains unknown. This study aimed to explore SCFA profiles in MS patients during pregnancy and to assess their association with the appearance of relapses during pregnancy and postpartum. METHODS We prospectively included 53 pregnant MS patients and 21 healthy control women. Patients were evaluated during pregnancy and puerperium. SCFAs were measured by liquid chromatography-mass spectrometry. RESULTS Sixteen patients (32%) had relapses during pregnancy or puerperium, and 37 (68%) did not. All MS patients showed significant increases in acetate levels during pregnancy and the postpartum period compared to non-MS women. However, propionate and butyrate values were associated with disease activity. Their values were higher in nonrelapsing patients and remained similar to the control group in relapsing patients. The variable that best identified active patients was the propionate/acetate ratio. Ratios of <0.36 during the first trimester were associated with higher inflammatory activity (odds ratio = 165, 95% confidence interval = 10.2-239.4, p < 0.01). Most nonrelapsing patients showed values of >0.36, which were similar to those in healthy pregnant women. CONCLUSIONS Low propionate/acetate ratio values during the first trimester of gestation identified MS patients at risk of relapses during pregnancy and the postpartum period.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Silvia Pérez-Pérez
- Research Group on Environmental Factors in Degenerative Diseases, Health Research Institute of the San Carlos Clinical Hospital/Spanish Multiple Sclerosis Network, Madrid, Spain
| | - María Ángel García-Martínez
- Research Group on Environmental Factors in Degenerative Diseases, Health Research Institute of the San Carlos Clinical Hospital/Spanish Multiple Sclerosis Network, Madrid, Spain
| | - Beatriz Pardo-Rodríguez
- Research Group on Environmental Factors in Degenerative Diseases, Health Research Institute of the San Carlos Clinical Hospital/Spanish Multiple Sclerosis Network, Madrid, Spain
| | - María Inmaculada Domínguez-Mozo
- Research Group on Environmental Factors in Degenerative Diseases, Health Research Institute of the San Carlos Clinical Hospital/Spanish Multiple Sclerosis Network, Madrid, Spain
| | - Estefanía García-Calvo
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, Madrid, Spain
| | - Héctor Estévez
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, Madrid, Spain
| | - Jose Luis Luque-García
- Department of Analytical Chemistry, Faculty of Chemical Sciences, Complutense University of Madrid, Madrid, Spain
| | | | - Roberto Alvarez-Lafuente
- Research Group on Environmental Factors in Degenerative Diseases, Health Research Institute of the San Carlos Clinical Hospital/Spanish Multiple Sclerosis Network, Madrid, Spain
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Clapp MA, James KE, McCoy TH Jr, Perlis RH, Kaimal AJ. The value of intrapartum factors in predicting maternal morbidity. Am J Obstet Gynecol MFM 2021; 4:100485. [PMID: 34517146 DOI: 10.1016/j.ajogmf.2021.100485] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 08/20/2021] [Accepted: 09/03/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND The rates of severe maternal morbidity and mortality in the United States exceed those in other high-income nations. To aid providers and hospitals in recognizing the risk factors, there have been multiple attempts to develop stratification systems for morbidity based on maternal comorbidities. However, most women giving birth are healthy and do not have comorbidities to suggest that they are at an increased risk for severe maternal morbidity. There are small but inherent maternal risks to labor, and the events after admission may further influence a woman's risk for morbidity even for those initially at a low risk. OBJECTIVE To determine if the incorporation of intrapartum factors known at the start of the second stage of labor improves the predictive performance of a comorbidity-based risk tool for severe maternal morbidity. STUDY DESIGN This is a retrospective cohort study of women at 8 hospitals in a single health system between July 1, 2016, and June 30, 2020. The women had term, singleton gestations and were admitted in labor and reached the second stage. The primary outcome was severe maternal morbidity. We compared logistic regression models using a validated risk-scoring tool (the Expanded Obstetric Comorbidity Score, which uses diagnosis codes for maternal comorbidities and pregnancy characteristics to predict maternal morbidity) with a model that included the Expanded Obstetric Comorbidity Score combined with parity and intrapartum factors. The intrapartum factors included labor induction or augmentation, length of labor, prolonged rupture of membranes, the presence of meconium-stained amniotic fluid, and gestational age. The hospitals were divided into a training (n=4) and testing (n=4) set to evaluate the predictive model performance. Discrimination was assessed by calculating the area under the receiver operating curve and calibration via calibration plots. Similar model comparisons were performed in a subgroup of women, who the Expanded Obstetric Comorbidity Score predicted to be at low risk for morbidity. RESULTS This analysis included 33,770 deliveries from the 8 hospitals; severe maternal morbidity occurred in 498 (1.5%) deliveries. The model performance is reported among the testing set (n=15,350). Using the Expanded Obstetric Comorbidity Score alone, the area under the receiver operating curve was 0.676 (95% confidence interval, 0.636-0.716) and 155 (71%) events occurred among individuals above the median predicted risk. When combining intrapartum factors, the area under the receiver operating curve increased to 0.729, (95% confidence interval, 0.693-0.764) and 171 (78%) events occurred among individuals above the median predicted risk. The significant factors that were associated with severe maternal morbidity in this combined model included the Expanded Obstetric Comorbidity Score, length of labor, and the presence of meconium-stained amniotic fluid. The area under the receiver operating curve for the model with intrapartum factors was significantly higher than the models using the Expanded Obstetric Comorbidity Score alone (P<.001). CONCLUSION The incorporation of intrapartum factors along with a validated risk tool (Expanded Obstetric Comorbidity Score) improved the ability to predict severe maternal morbidity at the start of the second stage. These findings emphasize the evolution of a woman's risk during her labor course and suggests that the prediction of maternal risk can be improved by considering intrapartum factors.
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Yomibo-Sofolahan TA, Ariba AJ, Abiodun O, Egunjobi AO, Ojo OS. Reliability of a clinical method in estimating foetal weight and predicting route of delivery in term parturient monitored at a voluntary agency hospital in Southwest Nigeria. Afr J Prim Health Care Fam Med 2021; 13:e1-e6. [PMID: 34636604 PMCID: PMC8517749 DOI: 10.4102/phcfm.v13i1.3017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/19/2021] [Accepted: 06/20/2021] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND The antepartum estimation of foetal weight is a major determinant of the route of delivery and this has become vital in modern day obstetrics. The limitations to the use of obstetric ultrasonography, considered as the gold standard in estimating foetal weight, make clinical estimation methods attractive alternatives, especially in resource- constrained settings where many un-booked women may report for delivery. AIM To determine the reliability of intrapartum clinical foetal weight estimation in predicting the actual birth weight (ABW) and route of delivery among term parturient. SETTING The study was conducted at the Sacred Heart Hospital, Lantoro, a voluntary mission agency hospital in Southwest Nigeria. METHODS This cross-sectional study was conducted among 291 term parturient recruited by systematic random sampling between June and September 2017. The clinical estimation of foetal weight was carried out using Johnson's formula. RESULTS The accuracy of Johnson's formula to predict the ABW was 59.5%; while for the mode of delivery, it was 130 (75.1%) for spontaneous vaginal delivery (SVD) and 43 (24.9%) for caesarean section (CS). The sensitivity of the accuracy of Johnson's formula to predict the mode of delivery was 75.1%, with a specificity of 35.6%, a positive predictive value (PPV) of 63.1%, and a negative predictive value (NPV) of 49.4%. CONCLUSION The intrapartum clinical foetal weight estimation at term determined by Johnson's formula was reliably predictive of ABW and SVD, but it was unreliable in predicting the need for a CS.
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Affiliation(s)
- Temitope A Yomibo-Sofolahan
- Olikoye Ransome Kuti Memorial Hospital, Asero, Abeokuta, Ogun State, Nigeria; and, General Hospital Owode-Egba, Owode, Ogun State, Nigeria; and, Department of Family Medicine, National Postgraduate Medical College of Nigeria, Ijanikin, Lagos, Nigeria; and, Department of Family Medicine, Mercy Groups Clinics, Panseke, Abeokuta, Ogun State.
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van der Merwe TA, van Zyl GU, Lombard CJ, Theron GB. Intrapartum human immunodeficiency virus transmission rate in a central hospital in the Western Cape province after universal antiretroviral therapy roll-out. S Afr J Infect Dis 2021; 35:192. [PMID: 34485480 PMCID: PMC8378200 DOI: 10.4102/sajid.v35i1.192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 10/05/2020] [Indexed: 12/05/2022] Open
Abstract
The national human immunodeficiency virus (HIV) mother-to-child transmission rate at 6–10 weeks post-partum was 0.9% in 2016. There is a paucity of data about the intrapartum transmission rate after lifelong antiretroviral therapy was implemented in 2015. We assessed all pregnant women living with HIV who delivered at Tygerberg Hospital in 2017. Positive polymerase chain reactions (PCRs) at birth indicated an in utero transmission rate of 0.8%. One infant with a negative PCR at birth tested positive at 6–10 weeks. The intrapartum transmission rate was low (0.08%). About 25% of infants were lost to follow-up after birth.
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Affiliation(s)
- Tian A van der Merwe
- Department of Obstetrics and Gynaecology, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Gert U van Zyl
- Division of Medical Virology, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa.,National Health Laboratory Service, Tygerberg Virology, South Africa
| | - Carl J Lombard
- Division of Epidemiology and Biostatistics, Department of Global Health, Stellenbosch University, Cape Town, South Africa
| | - Gerhard B Theron
- Department of Obstetrics and Gynaecology, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
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Oteng-Ntim E, Pavord S, Howard R, Robinson S, Oakley L, Mackillop L, Pancham S, Howard J. Management of sickle cell disease in pregnancy. A British Society for Haematology Guideline. Br J Haematol 2021; 194:980-995. [PMID: 34409598 DOI: 10.1111/bjh.17671] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 05/18/2021] [Accepted: 06/09/2021] [Indexed: 01/17/2023]
Affiliation(s)
- Eugene Oteng-Ntim
- Department of Women's Health, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland.,Department of Women's Health, King's College London, London, United Kingdom of Great Britain and Northern Ireland
| | - Sue Pavord
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom of Great Britain and Northern Ireland
| | - Richard Howard
- Department of Obstetrics and Gynaecology, Barking, Havering and Redbridge University Hospitals, Romford, United Kingdom of Great Britain and Northern Ireland
| | - Susan Robinson
- Department of Women's Health, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Laura Oakley
- London School of Hygiene and Tropical Medicine, London, United Kingdom of Great Britain and Northern Ireland.,Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Lucy Mackillop
- Department of Haematology, Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom of Great Britain and Northern Ireland
| | - Shivan Pancham
- Department of Haematology, Sandwell and West, Birmingham Hospitals NHS Trust, London, United Kingdom of Great Britain and Northern Ireland
| | - Jo Howard
- Department of Haematology, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom of Great Britain and Northern Ireland.,Department of Haematology, King's College London, London, United Kingdom of Great Britain and Northern Ireland
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Pindani M, Chilinda I, Botha J, Chorwe-Sungani G. Exploring community support on safe motherhood: A case of Lilongwe District, Malawi. Afr J Prim Health Care Fam Med 2021; 13:e1-e7. [PMID: 34342479 PMCID: PMC8424708 DOI: 10.4102/phcfm.v13i1.2907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 04/23/2021] [Accepted: 04/26/2021] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Malawi is grappling with a high maternal mortality of 439 per 100 000 live births. It is estimated that 80% of maternal deaths can be prevented by actively engaging the community in the country. However, community support on safe motherhood remains unknown. AIM This study, therefore, explored community support rendered to mothers and babies during antenatal, intrapartum and postpartum periods. SETTING This study was conducted in the Lilongwe District, Malawi. METHODS This was a qualitative study that collected data from 30 village health committee members through Focus Group Discussions (FGDs). Data were analysed using thematic analysis. RESULTS This study found that community support on safe motherhood rendered to women varied. The following five themes emerged from FGDs data on community support on safe motherhood: antenatal support, intrapartum support, postpartum support, bylaws reinforced by chiefs in the community and safe motherhood support groups. Community members encourage pregnant women to attend antenatal care, escorted pregnant women to the hospital for delivery and assisted women to care for a child and go for postpartum checkups. Community bylaws were considered as a necessary tool for encouraging women to attend antenatal care, deliver at the health facility and attend postpartum checkups. CONCLUSION This study suggests that community members play a crucial role in providing support to women and newborns during antenatal, intrapartum and postpartum periods.
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Affiliation(s)
- Mercy Pindani
- School of Nursing, Kamuzu University of Health Sciences, Blantyre.
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Aguinaga M, Valdespino Y, Medina D, Espino Y Sosa S, Sevilla R, Miranda O, Acevedo S, Monroy IE, Helguera AC, Pérez J, Mariscal LF, Murillo MR, Lara RM, Armijos JC, Rogel G, Cardona JA. Causal analysis of fetal death in high-risk pregnancies. J Perinat Med 2021; 49:740-747. [PMID: 33735952 DOI: 10.1515/jpm-2020-0352] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 02/11/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To determine the causes of fetal death among the stillbirths using two classification systems from 22 weeks of gestation in a period of three years in high-risk pregnancies. This is a retrospective observational study. METHODS The National Institute of Perinatal Health in Mexico City is a Level 3 care referral center attending high-risk pregnancies from throughout the country. The population consisted of patients with fetal death during a three-year period. Between January 2016 and December 2018, all stillbirths were examined in the Pathology Department by a pathologist and a medical geneticist. Stillbirth was defined as a fetal death occurring after 22 weeks of gestation. RESULTS Main outcome measures: Causal analysis of fetal death using the International Statistical Classification of Disease and Related Health Problems-Perinatal Mortality (ICD-PM) and initial causes of fetal death (INCODE) classification systems. A total of 297 stillborn neonates were studied. The distribution of gestational age in antepartum stillbirths (55.2%) showed a bimodal curve, 36% occurred between 24 and 27 weeks and 32% between 32 and 36 weeks. In comparison, the majority (86%) of intrapartum deaths (44.8%) were less than 28 weeks of gestation. Of the 273 women enrolled, 93 (34%) consented to a complete fetal autopsy. The INCODE system showed a present cause in 42%, a possible cause in 54% and a probable cause in 93% of patients. CONCLUSIONS The principal causes of antepartum death were fetal abnormalities and pathologic placental conditions and the principal causes of intrapartum death were complications of pregnancy which caused a premature labor and infections.
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Affiliation(s)
- Mónica Aguinaga
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Yolotzin Valdespino
- Pathology Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Daniela Medina
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Salvador Espino Y Sosa
- Subdirection of Clinical Research, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Rosalba Sevilla
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Osvaldo Miranda
- Obstetrics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Sandra Acevedo
- Maternal Fetal Medicine Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Irma E Monroy
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Addy C Helguera
- Immunobiochemistry Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Javier Pérez
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Luisa F Mariscal
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Mauricio R Murillo
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Rosa M Lara
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Jessica C Armijos
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
| | - Gabriela Rogel
- Human Genetics and Genomics Department, Instituto Nacional de Perinatología, Mexico City, Mexico
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50
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Kearney L, Craswell A, Massey D, Marsh N, Nugent R, Alexander C, Smitheram C, McLoughlin A, Ullman A. Peripheral intravenous catheter management in childbirth (PICMIC): A multi-centre, prospective cohort study. J Adv Nurs 2021; 77:4451-4458. [PMID: 34118163 DOI: 10.1111/jan.14933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 04/06/2021] [Accepted: 05/24/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Childbirth is a normal, physiological process, yet intervention is common. Arguably the most common intervention is the insertion of a peripheral intravenous catheter; however, there are few studies guiding best practice. This study aimed to describe current intravenous catheter insertion practice, explore clinician decision-making during insertion and perceptions of women. METHODS This prospective, observational cohort study recruited 101 women and clinicians from two Australian regional hospitals. Data collection incorporated non-participant observation, brief interview and chart review. Variables measured included pain score, insertion attempts, catheter gauge and dwell time. RESULTS Childbearing women were, on average, aged 31 with body mass index (BMI) above 28. Women reported a mean pain score of 3.3/10 at 24 h for catheter insertion and 12% reported bruising. An 18-gauge catheter was considered more painful than a 16-gauge, and multiple attempts did not increase perceived average pain score. Association between failed first attempts and higher BMI was not established. Participant clinicians were predominantly midwives, who selected and placed 18-gauge catheters mostly in hand or wrist (66%). Decision-making about site, catheter gauge, dressing and attempts varied. Thirty-four per cent attempted two to three times, despite regular practise. Confidence to reliably insert determined catheter gauge and almost half clinician participants cited hospital policy and preferred non-dominant arm as key reasons for the location of PIVC. CONCLUSIONS Regular use of a large-gauge catheter is counter intuitive when placed in the small veins of the hand with extension tubing. More research is needed to promote best practice around gauge selection, site and women's experience.
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Affiliation(s)
- Lauren Kearney
- School of Nursing, Midwifery and Paramedicine, University of the Sunshine Coast, Sippy Downs, QLD, Australia.,Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
| | - Alison Craswell
- School of Nursing, Midwifery and Paramedicine, University of the Sunshine Coast, Sippy Downs, QLD, Australia
| | - Debbie Massey
- School of Nursing, Midwifery and Paramedicine, University of the Sunshine Coast, Sippy Downs, QLD, Australia
| | - Nicole Marsh
- Royal Brisbane Women's Hospital, Metro North Hospital and Health Service, Herston, QLD, Australia
| | - Rachael Nugent
- Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
| | - Catherine Alexander
- Caboolture Hospital, Metro North Hospital and Health Service, Caboolture, QLD, Australia
| | - Carmel Smitheram
- Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
| | - Anthea McLoughlin
- Sunshine Coast Hospital and Health Service, Birtinya, QLD, Australia
| | - Amanda Ullman
- School of Nursing, Midwifery and Social Work, University of Queensland, Brisbane, QLD, Australia.,Children's Health Queensland, Brisbane, QLD, Australia
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