WHO Multicountry Research Articles

Depressive symptoms and violence exposure in a population-based sample of adult women in South Africa.

Depressive symptoms are a major burden of disease globally and is associated with violence and poverty. However, much of the research linking these conditions is from resource-rich settings and among smaller, clinical samples. Secondary data from a household survey in Gauteng Province of South Africa examines the cross-sectional association between adult women's elevated depressive symptoms and markers of violence. Using tablet computers, participants self-completed interview modules to screen for depressive symptoms (Patient Health Questionnaire 2-item screener), childhood exposure to physical and sexual abuse (Childhood Trauma Questionnaire 4-item index), as well as past-year exposure to sexual or intimate partner violence (SIPV; WHO Multicountry Study instrument 4-item index). Socio-economic status, food security, education, and income were self-reported. Representative data at the ward level allows for modeling of results using survey commands and mixed-level modeling. Of the 7,276 adult women participating in the household survey, 42.1% reported elevated depressive symptoms. A total of 63.9% reported childhood violence exposure and 5.3% had past-year SIPV. Multi-level modeling suggests that violence is a strong predictor of depressive symptoms. Childhood abuse alone increases the odds of high depressive symptomology, after controlling for individual-level markers of poverty and neighborhood of residence (aOR 1.31, 95%, CI 1.17-1.37). Combined exposure to childhood abuse and past-year SIPV increased odds of reporting elevated depressive symptoms (aOR 2.05, 95%, CI 1.54-2.71). Ward characteristics account for 6% of the variance in depressive symptoms, over and above the contributions of household food security and socio-economic status. Exposure to violence in childhood and past-year SIPV were associated with depressive symptoms among women. These associations persist after controlling for socio-economic markers and latent neighborhood characteristics, which also had significant association with elevated depressive symptoms. These data suggest that efforts to reduce the burden of depressive symptoms may benefit from approaches that prevent violence against women and children.

Use of the robson classification to assess caesarean section at tertiary care teaching hospital

Introduction: Rates of caesarean section surgery are rising worldwide, but the determinants of this increase, especially in low-income and middle-income countries, are controversial. In this study, we aimed to analyze the contribution of specific obstetric populations to changes in caesarean section rates, by using the Robson classification in two WHO multi country surveys of deliveries in health-care facilities. The Robson system classifies all deliveries into one of ten groups on the basis of five parameters: obstetric history, onset of labor, fetal lie, number of neonates, and gestational age. Material and Method: This is a prospective and cross-sectional study was conducted in the Department of Obstetrics and Gynaecology at Tertiary care Teaching Hospital over a period of 1 year. The study population included all women who under-went CS in the hospital. Laparotomy for uterine rupture and files with missing information were excluded.

Severe Adverse Maternal and Neonatal Outcomes in Adolescent Mother-Newborn Dyads: A Multicentre Study in Latin America.

To compare the risk of severe adverse maternal outcomes (SMO) and neonatal outcomes (SNO) and analyse their maternal correlates in adolescent mother-newborn and young mother-newborn dyads in secondary and tertiary care users in Latin America. We performed a secondary analysis of the WHO Multicountry Survey on Maternal and Newborn Health database in 83 secondary and tertiary hospitals in seven countries in Latin America. We constructed a composite indicator of both SMO and SNO and estimated odds ratios (OR) comparing adolescent mothers (aged 12-19) with young mothers (aged 20-24). Our unit of analysis was the mother-newborn dyad. We found that the combination of SMO and SNO was three times more likely in adolescent mother as compared to young mother dyads (OR 3.56; 95% CI 1.67-7.59). SNO either alone or in combination with SMO were more likely in adolescents aged 12 to 16 than in young women (OR 1.27 and 4.87, respectively). Adolescent mothers and their newborns are at an increased risk of severe adverse outcomes during child birth and in the first week postpartum compared to young mother dyads, especially young adolescents. Focusing on the dyad as a whole may facilitate a step towards integrated care which maximizes the health benefits of both mother and newborn. Continued efforts are needed to improve health care and prevention initiatives directed towards adolescent women and their newborns in Latin America.

Predictors of Delay in Diagnosis and Treatment for Tuberculosis in North India: A Cross Sectional Analytical Study

Introduction: Tuberculosis (TB) has been a continuous major public health problem.The treatment delay affects an individual, the community, a country’s health and economy. In general, it is very difficult to quantify the crisis in country’s health and economy, especially in the era of MDR-TB, from suffering and death of economically productive individuals from such preventable and treatable disease because of delayed initiation of treatment.Understanding the causes behind delay in diagnosis and treatment is essential for all partners involved in tuberculosis control. Material and Methods: The cross-sectional study was conducted among the patients of tuberculosis diagnosed at I.G.M.C. Shimla from 1st August 2018 through 31st July 2019.A structured, validated and pretested questionnaire was adapted from the WHO multi country tuberculosis treatment delay survey. Questionnaire consists of basic demographic profile of patients, type of tuberculosis and associated co-morbidities, TB knowledge, attitude toward TB and regarding potential delays. Data was collected from patients at the time of their registration for treatment at DOTS centre. Results: The most common levels of delays identified in study participants were patient delay and health care provider delay.The mean delay at patient level was 66 days and delay at health care provider was 83 days. Total delay among participants was 130 days.Among all study participants, 31.03% thought that their symptoms would go at their own. The economic constraint was found in 22.41 %.Reason of delay among 41.42 % participants was Late diagnosis at level of health care provider. Out of total, 18.5% who visited private practitioner, were not diagnosed. Conclusion: There was a delay of 66 days for seeking treatment and 84 days for diagnosis of tuberculosis at health care provider level. A longer delay was revealed in smoker, residents of rural area and patients from low income group for seeking treatment.The delay at the level of health care provider was significantly associated in participants who travelled less than five kilometers to reach first health facility for seeking treatment.

Predictors of Prenatal Depression: A Cross-Sectional Study in Rural Pakistan

Objective: To determine the prevalence and association of prenatal depression with socioeconomic, demographic and personal factors among pregnant women living in Kallar Syedan, Rawalpindi, Pakistan.Methods: Five hundred women in the second and third trimester of pregnancy, living in Kallar Syedan, a rural area of district Rawalpindi Pakistan, were included in the study. Depression was assessed using “Patient health questionnaire” (PHQ9) in Urdu, with a cut-off score of 10. Multi-dimensional scale of perceived social support (MSPSS) was used to assess perceived social support. Life Events and Difficulties Schedule (LEDS) were used to measure stressful life events in past 1 year. Tool to assess intimate partner violence (IPV) was based on WHO Multi Country Study on “Women's Health and Domestic Violence against Women.”Results: Prevalence of prenatal depression was found to be 27%. Number of pregnancies was significantly associated with prenatal depression (p < 0.01). Women living in a joint family and those who perceived themselves as moderately satisfied or not satisfied with their life in the next 4 years were found to be depressed (p < 0.01, OR 6.9, CI 1.77–26.73). Depressive symptomatology in women who experienced more than five stressful life events in last 1 year was three times higher (p < 0.001, OR 3.2, CI 1.68–5.98) than in women with 1–2 stressful events. Women who were supported by their significant others or their family members had 0.9 times (p < 0.01, OR 0.9, CI 0.85–0.96) less chance of getting depressed. Pregnant women who were psychologically abused by their partners were 1.5 times more depressed (p < 0.05 CI 1.12–2.51). Odds of having depression was also high in women who had less mean score of MSSI (p < 0.05, OR 1.1, CI 1.01–1.09). Women who had suitable accommodation had 0.5 times less chance of having depression than others (p < 0.05, OR 0.5, CI 0.27–0.92).Conclusion: Over a quarter of the women in the study population reported prenatal depression, which were predicted predominantly by psychosocial variables.

Analgesia for vaginal birth: Secondary analysis from the WHO Multicountry Survey on Maternal and Newborn Health.

To evaluate the use of analgesia during labor in women who had a vaginal birth and to determine the factors associated with its use. A secondary analysis was performed of the WHO Multicountry Survey on Maternal and Newborn Health, a cross-sectional, facility-based survey including 359 healthcare facilities in 29 countries. The prevalence of analgesia use for vaginal birth in different countries was reported according to the Human Development Index (HDI). Sociodemographic and obstetric characteristics of the participants with and without analgesia were compared. The prevalence ratios were compared across countries, HDI groups, and regions using a design-based χ2 test. Among the 221345 women who had a vaginal birth, only 4% received labor analgesia, mainly epidural. The prevalence of women receiving analgesia was significantly higher in countries with a higher HDI than in countries with a lower HDI. Education was significantly associated with increased use of analgesia; nulliparous women and women undergoing previous cesarean delivery had a significantly increased likelihood of receiving analgesia. Use of analgesia for women undergoing labor and vaginal delivery was low, specifically in low-HDI countries. Whether low use of analgesia reflects women's desire or an unmet need for pain relief requires further studies.

Maternal Fetal Health

Maternal Fetal Health

Provision of intensive care to severely ill pregnant women is associated with reduced mortality: Results from the WHO Multicountry Survey on Maternal and Newborn Health.

ObjectiveTo estimate the impact of the use of Intensive Care Units (ICU) in maternal mortality.MethodsA secondary analysis of the WHO Multicountry Survey on Maternal and Newborn Health, a multicenter cross‐sectional study conducted in maternity hospitals in 29 countries. Women who had severe maternal outcome (maternal death or maternal near‐miss) and the availability and use of ICU beds were included. The women were categorized according to availability of ICU, and multivariate logistic regression analyses were performed to determine the risk of maternal death. To rate the severity of complications, the Maternal Severity Score (MSS) and the Maternal Severity Index (MSI) were used.ResultsOf 314 623 women observed, 24 396 had severe complications. Of those, 16 981 (69.6%) were in facilities with ICUs; 1573 women were admitted to ICUs (6.4% of women with maternal complications and 0.5% of total). There is a significant protective effect for maternal mortality for patients with more severe conditions using ICUs (odds ratio 0.16, 95% confidence interval 0.07–0.33).ConclusionThe use of ICU was associated with significantly reduced odds of maternal death in obstetric patients with severe clinical conditions. The availability and appropriate use of good‐quality ICUs are therefore crucial to reduce maternal mortality.

Mode of delivery and pregnancy outcomes in preterm birth: a secondary analysis of the WHO Global and Multi-country Surveys

Many studies have been conducted to examine whether Caesarean Section (CS) or vaginal birth (VB) was optimal for better maternal and neonatal outcomes in preterm births. However, findings remain unclear. Therefore, this secondary analysis of World Health Organization Global Survey (GS) and Multi-country Survey (MCS) databases was conducted to investigate outcomes of preterm birth by mode of delivery. Our sample were women with singleton neonates (15,471 of 237 facilities from 21 countries in GS; and 15,053 of 239 facilities from 21 countries in MCS) delivered between 22 and <37 weeks of gestation. We assessed association between mode of delivery and pregnancy outcomes in singleton preterm births by multilevel logistic regression adjusted for hierarchical data. The prevalences of women with preterm birth delivered by CS were 31.0% and 36.7% in GS and MCS, respectively. Compared with VB, CS was associated with significantly increased odds of maternal intensive care unit admission, maternal near miss, and neonatal intensive care unit admission but significantly decreased odds of fresh stillbirth, and perinatal death. However, since the information on justification for mode of delivery (MOD) were not available, our results of the potential benefits and harms of CS should be carefully considered when deciding MOD in preterm births.

The burden of severe maternal outcomes and indicators of quality of maternal care in Nigerian hospitals: a secondary analysis comparing two large facility-based surveys.

To compare severe maternal outcomes (SMOs) from two multi-centre surveys in Nigerian hospitals, and to evaluate how the SMO burden affects quality of secondary and tertiary hospital care. Two facility-based surveys of women experiencing SMO (maternal near-miss or maternal deaths). Sixteen secondary and five tertiary facilities in Nigeria [WHO Multi-Country Survey on Maternal and Newborn Health (WHOMCS)] and 42 public tertiary facilities in Nigeria (Nigeria Near-Miss and Maternal Death Survey). 371 women in WHOMCS-Nigeria and 2449 women in Nigeria Near-Miss and Maternal Death Survey who experienced SMO. Secondary analysis and comparison of SMO data from two surveys, stratified by facility level. Maternal mortality ratio (MMR) per 100000 livebirths (LB), maternal near-miss (MNM) ratio per 1000 LB, SMO ratio per 1000 LB and mortality index (deaths/SMO). Maternal mortality ratio and mortality indices were highest in tertiary facilities of the WHOMCS-Nigeria (706 per 100000; 26.7%) and the Nigeria Near-Miss and Maternal Death Survey (1088 per 100000; 40.8%), and lower in secondary facilities of the WHOMCS-Nigeria (593 per 100000; 17.9%). The MNM ratio and SMO ratio were highest in secondary WHOMCS-Nigeria facilities (27.2 per 1000 LB; 33.1 per 1000 LB). Tertiary-level facilities in Nigeria experience unacceptably high maternal mortality rates, but secondary-level facilities had a proportionately higher burden of severe maternal outcomes. Common conditions with a high mortality index (postpartum haemorrhage, eclampsia, and infectious morbidities) should be prioritised for action. Surveillance using SMO indicators can guide quality improvement efforts and assess changes over time. 2820 Nigerian women with severe maternal outcomes: high mortality in tertiary level hospitals, higher burden in secondary level.

Analgesia during Labor and Vaginal Birth among Women with Severe Maternal Morbidity: Secondary Analysis from the WHO Multicountry Survey on Maternal and Newborn Health.

Aim To evaluate the use of analgesia for vaginal birth, in women with and without severe maternal morbidity (SMM) and to describe sociodemographic, clinical, and obstetric characteristics and maternal and perinatal outcomes associated with labor analgesia. Methods Secondary analysis of the WHO Multicountry Survey on Maternal and Newborn Health (WHO-MCS), a global cross-sectional study performed between May 2010 and December 2011 in 29 countries. Women who delivered vaginally and had an SMM were included in this analysis and were then divided into two groups: those who received and those who did not receive analgesia for labor/delivery. We further compared maternal characteristics and maternal and perinatal outcomes between these two groups. Results From 314,623 women originally included in WHO-MCS, 9,788 developed SMM and delivered vaginally, 601 (6.1%) with analgesia and 9,187 (93.9%) without analgesia. Women with SMM were more likely to receive analgesia than those who did not experience SMM. Global distribution of SMM was similar; however, the use of analgesia was less prevalent in Africa. Higher maternal education, previous cesarean section, and nulliparity were factors associated with analgesia use. Analgesia was not an independent factor associated with an increase of severe maternal outcome (Maternal Near Miss + Maternal Death). Conclusions The overall use of analgesia for vaginal delivery is low but women with SMM are more likely to receive analgesia during labor. Social conditions are closely linked with the likelihood of having analgesia during delivery and such a procedure is not associated with increased adverse maternal outcomes. Expanding the availability of analgesia in different levels of care should be a concern worldwide.

Perinatal outcomes in twin pregnancies complicated by maternal morbidity: evidence from the WHO Multicountry Survey on Maternal and Newborn Health

BackgroundTwin pregnancy was associated with significantly higher rates of adverse neonatal and perinatal outcomes, especially for the second twin. In addition, the maternal complications (potentially life-threatening conditions-PLTC, maternal near miss-MNM, and maternal mortality-MM) are directly related to twin pregnancy and independently associated with adverse perinatal outcome. The objective of the preset study is to evaluate perinatal outcomes associated with twin pregnancies, stratified by severe maternal morbidity and order of birth.MethodsSecondary analysis of the WHO Multicountry Survey on Maternal and Newborn Health (WHOMCS), a cross-sectional study implemented in 29 countries. Data from 8568 twin deliveries were compared with 308,127 singleton deliveries. The occurrence of adverse perinatal outcomes and maternal complications were assessed. Factors independently associated with adverse perinatal outcomes were reported with adjusted PR (Prevalence Ratio) and 95%CI.ResultsThe occurrence of severe maternal morbidity and maternal death was significantly higher among twin compared to singleton pregnancies in all regions. Twin deliveries were associated with higher rates of preterm delivery (37.1%), Apgar scores less than 7 at 5th minute (7.8 and 10.1% respectively for first and second twins), low birth weight (53.2% for the first and 61.1% for the second twin), stillbirth (3.6% for the first and 5.7% for the second twin), early neonatal death (3.5% for the first and 5.2% for the second twin), admission to NICU (23.6% for the first and 29.3% for the second twin) and any adverse perinatal outcomes (67% for the first twin and 72.3% for the second). Outcomes were consistently worse for the second twin across all outcomes. Poisson multiple regression analysis identified several factors independently associated with an adverse perinatal outcome, including both maternal complications and twin pregnancy.ConclusionTwin pregnancy is significantly associated with severe maternal morbidity and with worse perinatal outcomes, especially for the second twin.

Postnatal depression and intimate partner violence: a nationwide clinic-based cross-sectional study in Malaysia

IntroductionAn estimated 13% of women in the postnatal period suffer from postnatal depression (PND) worldwide. In addition to underprivileged women, women who are exposed to violence are at higher risk...

Prevalence of Intimate Partner Violence in Thailand

There is no recent national data on the prevalence of intimate partner violence in Thailand. This study proposed to examine the prevalence of intimate partner violence in 4 regions of Thailand by using a standardized questionnaire from the WHO multi country study on women’s health and domestic violence. Two thousand four hundred and sixty-two married or cohabiting women aged 20–59 years were interviewed about their experiences of psychologically, physically, sexually violent, and/or controlling behaviors by their male partners. The study found that 15% of respondents had experienced psychological, physical, and/or sexual violence in their life time which suggests that 1 in 6 of Thai women have faced intimate partner violence. Of the 15% of women who reported intimate partner violence within the past 12 months, psychological violence was the most common (60–68%), followed by sexual violence (62–63%) and physical violence (52–65%). In addition, the percentage of women who faced various forms of controlling behaviors varied from 4.6% to 29.3%. Men who were more controlling were more likely to abuse their female partners. The results reveal that partner violence against women is a significant public health issue in Thai society that must be addressed.

Maternal anaemia and risk of mortality: a call for action

Maternal anaemia and risk of mortality: a call for action

Risk of maternal mortality in women with severe anaemia during pregnancy and post partum: a multilevel analysis

Anaemia affects as many as half of all pregnant women in low-income and middle-income countries, but the burden of disease and associated maternal mortality are not robustly quantified. We aimed to assess the association between severe anaemia and maternal death with data from the WHO Multicountry Survey on maternal and newborn health. We used multilevel and propensity score regression analyses to establish the relation between severe anaemia and maternal death in 359 health facilities in 29 countries across Latin America, Africa, the Western Pacific, eastern Mediterranean, and southeast Asia. Severe anaemia was defined as antenatal or postnatal haemoglobin concentrations of less than 70 g/L in a blood sample obtained before death. Maternal death was defined as death any time after admission until the seventh day post partum or discharge. In regression analyses, we adjusted for post-partum haemorrhage, general anaesthesia, admission to intensive care, sepsis, pre-eclampsia or eclampsia, thrombocytopenia, shock, massive transfusion, severe oliguria, failure to form clots, and severe acidosis as confounding variables. These variables were used to develop the propensity score. 312 281 women admitted in labour or with ectopic pregnancies were included in the adjusted multilevel logistic analysis, and 12 470 were included in the propensity score regression analysis. The adjusted odds ratio for maternal death in women with severe anaemia compared with those without severe anaemia was 2·36 (95% CI 1·60-3·48). In the propensity score analysis, severe anaemia was also associated with maternal death (adjusted odds ratio 1·86 [95% CI 1·39-2·49]). Prevention and treatment of anaemia during pregnancy and post partum should remain a global public health and research priority. Barts and the London Charity.

Incidence and outcomes of uterine rupture among women with prior caesarean section: WHO Multicountry Survey on Maternal and Newborn Health

Caesarean section (CS) is increasing globally, and women with prior CS are at higher risk of uterine rupture in subsequent pregnancies. However, little is known about the incidence, risk factors, and outcomes of uterine rupture in women with prior CS, especially in developing countries. To investigate this, we conducted a secondary analysis of the World Health Organization Multicountry Survey on Maternal and Newborn Health, which included data on delivery from 359 facilities in 29 countries. The incidence of uterine rupture among women with at least one prior CS was 0.5% (170/37,366), ranging from 0.2% in high-Human Development Index (HDI) countries to 1.0% in low-HDI countries. Factors significantly associated with uterine rupture included giving birth in medium- or low-HDI countries (adjusted odds ratio [AOR] 2.0 and 3.88, respectively), lower maternal educational level (≤6 years) (AOR 1.71), spontaneous onset of labour (AOR 1.62), and gestational age at birth <37 weeks (AOR 3.52). Women with uterine rupture had significantly higher risk of maternal death (AOR 4.45) and perinatal death (AOR 33.34). Women with prior CS, especially in resource-limited settings, are facing higher risk of uterine rupture and subsequent adverse outcomes. Further studies are needed for prevention/management strategies in these settings.

Are Hypertensive Disorders in Pregnancy Associated With Congenital Malformations in Offspring? Evidence From the WHO Multicountry Cross Sectional Survey on Maternal And Newborn Health

(Abstracted from BMC Pregnancy Childbirth 2016;16:198) Approximately 7.9 million children are born with birth defects, and 3.3 million children younger than 5 years die because of congenital anomalies annually. It is well known that congenital malformations contribute significantly to neonatal mortality.

Are hypertensive disorders in pregnancy associated with congenital malformations in offspring? Evidence from the WHO Multicountry cross sectional survey on maternal and newborn health.

BackgroundAnnually, around 7.9 million children are born with birth defects and the contribution of congenital malformations to neonatal mortality is generally high. Congenital malformations in children born to mothers with hypertensive disorders during pregnancy has marginally been explored.MethodsCountry incidence of congenital malformations was estimated using data on the 310 401 livebirths of the WHO Multicountry Survey which reported information from 359 facilities across 29 countries. A random-effect logistic regression model was utilized to explore the associations between six broad categories of congenital malformations and the four maternal hypertensive disorders “Chronic Hypertension”, “Preeclampsia” and “Eclampsia” and “Chronic hypertension with superimposed preeclampsia”.ResultsThe occupied territories of Palestine presented the highest rates in all groups of malformation except for the “Lip/Cleft/Palate” category. Newborns of women with chronic maternal hypertension were associated with a 3.7 (95 % CI 1.3–10.7), 3.9 (95 % CI 1.7–9.0) and 4.2 (95 % CI 1.5–11.6) times increase in odds of renal, limb and lip/cleft/palate malformations respectively. Chronic hypertension with superimposed preeclampsia was associated with a 4.3 (95 % CI 1.3–14.4), 8.7 (95 % CI 2.5–30.2), 7.1 (95 % CI 2.1–23.5) and 8.2 (95 % CI 2.0–34.3) times increase in odds of neural tube/central nervous system, renal, limb and Lip/Cleft/Palate malformations.ConclusionsThis study shows that chronic hypertension in the maternal period exposes newborns to a significant risk of developing renal, limb and lip/cleft/palate congenital malformations, and the risk is further exacerbate by superimposing eclampsia. Additional research is needed to identify shared pathways of maternal hypertensive disorders and congenital malformations.

Optimal Timing of Delivery among Low-Risk Women with Prior Caesarean Section: A Secondary Analysis of the WHO Multicountry Survey on Maternal and Newborn Health.

ObjectiveTo investigate optimal timing of elective repeat caesarean section among low-risk pregnant women with prior caesarean section in a multicountry sample from largely low- and middle-income countries.DesignSecondary analysis of a cross-sectional study.SettingTwenty-nine countries from the World Health Organization Multicountry Survey on Maternal and Newborn Health.Population29,647 women with prior caesarean section and no pregnancy complications in their current pregnancy who delivered a term singleton (live birth and stillbirth) at gestational age 37–41 weeks by pre-labour caesarean section, intra-partum caesarean section, or vaginal birth following spontaneous onset of labour.MethodsWe compared the rate of short-term adverse maternal and newborn outcomes following pre-labour caesarean section at a given gestational age, to those following ongoing pregnancies beyond that gestational age.Main Outcome MeasuresSevere maternal outcomes, neonatal morbidity, and intra-hospital early neonatal mortality.ResultsOdds of neonatal morbidity and intra-hospital early neonatal mortality were 0.48 (95% confidence interval [CI] 0.39–0.60) and 0.31 (95% CI 0.16–0.58) times lower for ongoing pregnancies compared to pre-labour caesarean section at 37 weeks. We did not find any significant change in the risk of severe maternal outcomes between pre-labour caesarean section at a given gestational age and ongoing pregnancies beyond that gestational age.ConclusionsElective repeat caesarean section at 37 weeks had higher risk of neonatal morbidity and mortality compared to ongoing pregnancy, however risks at later gestational ages did not differ between groups.