Over the past decades increasing efforts have aimed to improve the health of pregnant women around the world. Namibia has made limited progress in reducing severe maternal outcomes. Aims of this... Show moreOver the past decades increasing efforts have aimed to improve the health of pregnant women around the world. Namibia has made limited progress in reducing severe maternal outcomes. Aims of this thesis were to enhance implementation of a national obstetric surveillance system and assess requirements to improve maternal health in Namibia. The findings of chapters 2-7 provided insight into several important drivers of severe maternal outcome. The most important contributor of the high-incidence of severe maternal outcome in Namibia was poor quality of facility-based care and particularly vulnerable women appeared to be at higher risk of severe maternal outcome. Obstetric surveillance played a crucial role in obtaining these insights. Based on these, targeted recommendations could be formulated. The maternity care system needs to be strengthened, to enable health workers to provide universal coverage of good health care to all women in Namibia. It is therefore crucial the next step will follow, which is to act on the proposed recommendations. The insights obtained through obstetric surveillance will contribute to such action, as for any intervention, it is key it addresses a local need in a context-specific manner. Show less
This thesis presents an update on maternal mortality in the Netherlands, and its association with mode of birth. Additionally, the second part demonstrates the differences in maternal morbidity, in... Show moreThis thesis presents an update on maternal mortality in the Netherlands, and its association with mode of birth. Additionally, the second part demonstrates the differences in maternal morbidity, in particular peripartum hysterotomy, between European high-income countries as well as worldwide. Show less
The incidence of postpartum hemorrhage is rising and may lead to severe maternal morbidity and maternal mortality. In this manuscript we investigated women in need of massive blood transfusion... Show moreThe incidence of postpartum hemorrhage is rising and may lead to severe maternal morbidity and maternal mortality. In this manuscript we investigated women in need of massive blood transfusion because of postpartum hemorrhage in order to improve our understanding of postpartum hemorrhage associated with severe maternal outcome and to compare management strategies and maternal outcome between different settings. Furthermore, we evaluated maternity care at different stages of bleeding following childbirth, i.e.: onset of hemorrhage (timely recognition of women at risk of progression of hemorrhage), persistent hemorrhage (evaluation of obstetric interventions to cease persistent hemorrhage), and end of hemorrhage (learn lessons once a maternal death from obstetric hemorrhage has occurred). Show less
BackgroundBy 2015, Malawi had not achieved Millennium Development Goal 4, reducing maternal mortality by about 35% from 675 to 439 deaths per 100,000 livebirths. Hypothesised reasons included low... Show moreBackgroundBy 2015, Malawi had not achieved Millennium Development Goal 4, reducing maternal mortality by about 35% from 675 to 439 deaths per 100,000 livebirths. Hypothesised reasons included low uptake of antenatal care (ANC), intrapartum care, and postnatal care. Involving community health workers (CHWs) in identification of pregnant women and linking them to perinatal services is a key strategy to reinforce uptake of perinatal care in Neno, Malawi. We evaluated changes in uptake after deployment of CHWs between March 2014 and June 2016.MethodsA CHW intervention was implemented in Neno District, Malawi in a designated catchment area of about 3100 women of childbearing age. The pre-intervention period was March 2014 to February 2015, and the post-intervention period was March 2015 to June 2016. A 5-day maternal health training package was delivered to 211 paid and supervised CHWs. CHWs were deployed to identify pregnant women and escort them to perinatal care visits. A synthetic control method, in which a "counterfactual site" was created from six available control facilities in Neno District, was used to evaluate the intervention. Outcomes of interest included uptake of first-time ANC, ANC within the first trimester, four or more ANC visits, intrapartum care, and postnatal care follow-up.ResultsWomen enrolled in ANC increased by 18% (95% Credible Interval (CrI): 8, 29%) from an average of 83 to 98 per month, the proportion of pregnant women starting ANC in the first trimester increased by 200% (95% CrI: 162, 234%) from 10 to 29% per month, the proportion of women completing four or more ANC visits increased by 37% (95% CrI: 31, 43%) from 28 to 39%, and monthly utilisation of intrapartum care increased by 20% (95% CrI: 13, 28%) from 85 to 102 women per month. There was little evidence that the CHW intervention changed utilisation of postnatal care (-37, 95% CrI: -224, 170%).ConclusionsIn a rural district in Malawi, uptake of ANC and intrapartum care increased considerably following an intervention using CHWs to identify pregnant women and link them to care. Show less
Henriquez, D.D.C.A.; Gillissen, A.; Smith, S.M.; Cramer, R.A.; Akker, T. van den; Zwart, J.J.; ... ; TeMpOH-1 Study Grp 2019
Background The absence of a uniform and clinically relevant definition of severe postpartum haemorrhage hampers comparative studies and optimization of clinical management. The concept of... Show moreBackground The absence of a uniform and clinically relevant definition of severe postpartum haemorrhage hampers comparative studies and optimization of clinical management. The concept of persistent postpartum haemorrhage, based on refractoriness to initial first-line treatment, was proposed as an alternative to common definitions that are either based on estimations of blood loss or transfused units of packed red blood cells (RBC). We compared characteristics and outcomes of women with severe postpartum haemorrhage captured by these three types of definitions. Methods In this large retrospective cohort study in 61 hospitals in the Netherlands we included 1391 consecutive women with postpartum haemorrhage who received either >= 4 units of RBC or a multicomponent transfusion. Clinical characteristics and outcomes of women with severe postpartum haemorrhage defined as persistent postpartum haemorrhage were compared to definitions based on estimated blood loss or transfused units of RBC within 24 h following birth. Adverse maternal outcome was a composite of maternal mortality, hysterectomy, arterial embolisation and intensive care unit admission. Results One thousand two hundred sixty out of 1391 women (90.6%) with postpartum haemorrhage fulfilled the definition of persistent postpartum haemorrhage. The majority, 820/1260 (65.1%), fulfilled this definition within 1 h following birth, compared to 819/1391 (58.7%) applying the definition of >= 1 L blood loss and 37/845 (4.4%) applying the definition of >= 4 units of RBC. The definition persistent postpartum haemorrhage captured 430/471 adverse maternal outcomes (91.3%), compared to 471/471 (100%) for >= 1 L blood loss and 383/471 (81.3%) for >= 4 units of RBC. Persistent postpartum haemorrhage did not capture all adverse outcomes because of missing data on timing of initial, first-line treatment. Conclusion The definition persistent postpartum haemorrhage identified women with severe postpartum haemorrhage at an early stage of haemorrhage, unlike definitions based on blood transfusion. It also captured a large majority of adverse maternal outcomes, almost as large as the definition of >= 1 L blood loss, which is commonly applied as a definition of postpartum haemorrhage rather than severe haemorrhage. Show less
Heitkamp, A.; Seinstra, J.; Akker, T. van den; Vollmer, L.; Gebhardt, S.; Roosmalen, J. van; ... ; Theron, G. 2019
Objective To determine incidence, risk indicators, and outcomes of emergency peripartum hysterectomy (EPH) in Metro East, Cape Town, South Africa. Methods A population-based district-wide... Show moreObjective To determine incidence, risk indicators, and outcomes of emergency peripartum hysterectomy (EPH) in Metro East, Cape Town, South Africa. Methods A population-based district-wide prospective descriptive study of EPH in public hospitals from November 2014 to November 2015. Women were enrolled by using the WHO maternal near miss tool and followed until discharge. EPH was defined as hemorrhage or infection leading to hysterectomy during pregnancy or within 42 days of delivery. Results Fifty-nine women experienced EPH with an overall incidence of 14.3 per 10 000 women: 32 procedures were for postpartum hemorrhage, 27 for puerperal sepsis. Two women died: one from sepsis; one from hemorrhage. Overall, 51 (86%) women delivered by cesarean, and 23/51 (45%) by repeat cesarean. As compared with hemorrhage, EPH for sepsis involved older women (mean age, 31.5 vs 24.4 years) and those with higher gravidity (median, 3 vs 1), and was associated with longer hospital admission (median, 11.5 vs 4 days), with occurrence later postpartum (median, 8 vs 0 days), and more frequently with complications. Conclusions The incidence of EPH for sepsis was higher than previously reported. Repeat cesarean was strongly associated with EPH. Clinical characteristics of sepsis-related EPH compared unfavorably with those of hemorrhage-related EPH. Show less
Kallianidis, A.F.; Schutte, J.M.; Roosmalen, J. van; Akker, T. van den; Netherlands Soc Obstet Gynecology 2018
Using the results from a two-year nationwide prospective study, this thesis shows numerous (risk) factors associated with severe acute maternal morbidity (SAMM) in the Netherlands and validates... Show moreUsing the results from a two-year nationwide prospective study, this thesis shows numerous (risk) factors associated with severe acute maternal morbidity (SAMM) in the Netherlands and validates the WHO Maternal Near Miss (MNM) tool to detect and monitor SAMM worldwide. The ratio behind the different subjects selected in this thesis is explained by differences in economic disparity throughout the globe. Where the effect of poverty is undeniably present in maternal health care, we hypothesize that wealth might also have a negative impact on pregnancy outcome. Show less
Rulisa, S.; Umuziranenge, I.; Small, M.; Roosmalen, J. van 2015
This thesis describes the results of the LEMMoN study, a nationwide prospective cohort study into severe maternal morbidity in the Netherlands in which all hospitals in the Netherlands participated... Show moreThis thesis describes the results of the LEMMoN study, a nationwide prospective cohort study into severe maternal morbidity in the Netherlands in which all hospitals in the Netherlands participated. The main objectives of the study were to assess incidence, case fatality rate, risk factors and substandard care in severe maternal morbidity in the Netherlands. Cases of severe maternal morbidity were collected during a two-year period. All pregnant women in the Netherlands in the same period acted as reference cohort (n=371,021). Special attention was paid to the ethnic background. Substandard care was assessed in selected cases during audit meetings. Severe maternal morbidity was reported in 2552 cases, overall incidence being 7.1 per 1000 deliveries. Incidences of ICU admission, uterine rupture, eclampsia and major obstetric haemorrhage were 0.24%, 0.06%, 0.06% and 0.45% per 1000, respectively. Non-Western immigrant women had a 1.3 fold increased risk of severe maternal morbidity as compared with Western women. Jehovah__s witnesses had a 3.1-fold increased risk. Overall case fatality rate was 1 in 53. Substandard care was found in 80% of assessed cases during clinical audit. Since substandard care was found in the majority of assessed cases, reduction of severe maternal morbidity seems a mandatory challenge. Show less
