Evaluating the quality of antenatal care and pregnancy outcomes using content and utilization assessment

Poor coverage of quality-adjusted antenatal care services: a population-level assessment by visit and source of antenatal care services in Bihar state of India

Background

Despite the evidence on the poor quality of antenatal care (ANC) services, significant gap remains in the understanding of quality-adjusted coverage at the population-level for each ANC visit and by the source of ANC services, and in equity in this coverage.

Methods

All births between July 2020 and June 2021 were listed from 261,124 households (91.5% participation) representative of the Bihar state. Mothers of all stillbirths and neonatal deaths, and of 25% random sample of livebirths who survived the neonatal period provided data on each ANC visit up to a maximum of first 4 ANC visits, including the source of ANC services and the services received (weight measurement, blood pressure checked, abdomen checked, urine sample taken, and blood sample taken). An ANC visit was deemed of quality if all of these services were received in that visit. We report the coverage of quality-adjusted ANC services (Q-ANC) for ANC visits 1-4 disaggregated by source of ANC services and wealth index (WI). Weighted proportions are reported to take into account the sampling design.

Findings

A total of 30,412 births were reported by 29,517 women, and 7270 (82.1%) of the 8853 eligible women participated. Overall, 19,950 unique ANC visits from 6929 women were available for analysis, of which 41.7%, 13.8% and 44.5% were at Village Health and Nutrition Day (VNHD), public facility, and with a private provider, respectively. A total of 4409 (65.3%) of the 1st ANC visits were undertaken at VHND, with the proportion of private provider ANC visits increasing significantly from ANC visit 1 to ANC visit 4 (p < 0.001). Q-ANC coverage considering all ANC visits was 20.9% (95% CI 20.7-21.2); and was 0.9% (95% CI 0.8-1.0), 29.9% (95% CI 29.2-30.7) and 36.9% (95% CI 36.5-37.4) for ANC visits in VHND, public facilities, and with private provider, respectively. Q-ANC coverage in the public facility was significantly lower in the 4th ANC visit (25.1%; 95% CI 23.4-26.9) as compared with visits 1 to 3, whereas it was the highest for 1st ANC visit with private provider (50.2%; 95% CI 49.2-51.1) and then dropped for visits 2 to 4. Irrespective of the source of ANC services, Q-ANC coverage increased significantly with increasing WI quartile for ANC visits 1 and 2, with WI quartile 3 women having significantly less coverage for ANC visit 3 compared to the rest, and no significant difference seen in the coverage of ANC 4 visit. Varied pattern of Q-ANC coverage by WI for each ANC visit was seen for public facility and private provider visits.

Interpretation

With only 2 of 10 ANC visits deemed of adequate quality, sustainable delivery of quality ANC services are needed for every pregnant woman through-out the pregnancy irrespective of gestation period, number of ANC visit, and source of ANC services.

Funding

The funding was provided by the India office of the Bill & Melinda Gates Foundation, USA.

Independent and joint contributions of inadequate antenatal care timing, contacts and content to adverse pregnancy outcomes

BACKGROUND

Poor quality and inadequate of antenatal care (ANC) visits during pregnancy may increase the risk of preventable adverse pregnancy outcomes. We tested the hypothesis that the adequacy of ANC utilization combined with quality of ANC services will reduce the risk of low birth weight (LBW) and preterm delivery (P T D) in the Tamale metropolis of Ghana.

MATERIALS AND METHODS

A facility-based analytical cross-sectional study was conducted on a sample of 553 postpartum women who had delivered within the last 12 months prior to the study. The overall utilization of ANC services was measured in terms of ANC timing, contacts, and content (TCC) of essential ANC services. The sample was drawn using systematic random sampling procedure. Primary data was collected from mothers by administering a structuredquestionnaire while the secondary data was extracted from individual records.

RESULTS

After controlling for confounders, women who had adhered to all WHO recommendations in terms of ANC timing, frequency and content were 71 % protected from PTD, AOR = 0.29 (95 % CI: 0.15, 0.59) and 56 % protection from LBW AOR = 0.44 (95 % CI: 0.23, 0.83).

CONCLUSION

Individually and jointly, inadequate ANC contacts and content associatedsignificantly with preterm delivery than LBW.Key messagesLimited evidence exists on the joint effect of ANC services timing, contacts and content on adverse pregnancy outcomes.Total adherence to recommended ANC initiation, attendance and receipt of essential services had greater protection against PTD and LBW, compared to any single element/component of ANCWomen who had adequate overall ANC services utilization in terms of timing, contacts and content were 71 % protected from PTD, AOR = 0.29 (95 % CI: 0.15, 0.59) and 56 % protection from LBW AOR = 0.44 (95 % CI: 0.23, 0.83).

Impact of Technology on Neonatal Intensive Care Unit Admissions and Length of Stay: A Retrospective Study

Background Neonatal intensive care units (NICU) provide essential medical care to neonates; however, they are associated with hospital-acquired infections, less maternal-newborn bonding, and high costs. Implementing strategies to lower NICU admission rates and shorten NICU length of stay (LOS) is essential. This study uses causal-inference methods to evaluate the impact of care managers using new technology to identify and risk stratify pregnancies on NICU admissions and NICU LOS. The NICU LOS will decrease as a result of the use of new technology by care managers. Study design This retrospective study utilized delivery claims data of pregnant women from the CareFirst BlueCross BlueShield Community Health Plan District of Columbia from 2013 to 2022, which includes the pre-intervention period before the use of new technology by care managers and the post-intervention period with the use of new technology by care managers. Our sample had 4,917 deliveries whose maternal comorbidities were matched with their neonate's outcomes. Methods To evaluate the impact of the technological intervention, both Generalized Linear Models (GLMs) and Bayesian Structural Time-Series (BSTS) models were used. Results Our findings from the GLM models suggest an overall average reduction in the odds of NICU admissions of 29.2% and an average decrease in NICU LOS from 7.5%-58.5%. Using BSTS models, we estimate counterfactuals for NICU admissions and NICU LOS, which suggest an average reduction in 48 NICU admissions and 528 NICU days per year. Conclusion Equipping care managers with better technological tools can lead to significant improvements in neonatal health outcomes as indicated by a reduction in NICU admissions and NICU LOS.

Levels and determinants of quality antenatal care in Bangladesh: Evidence from the Bangladesh Demographic and Health Survey

BACKGROUND

Assessing the quality of antenatal care (ANC) is imperative for improving care provisions during pregnancy to ensure the health of mother and baby. In Bangladesh, there is a dearth of research on ANC quality using nationally representative data to understand its levels and determinants. Thus, the current study aimed to assess ANC quality and identify the sociodemographic factors associated with the usage of quality ANC services in Bangladesh.

METHODS

Secondary data analysis was conducted using the last two Bangladesh Demographic and Health Surveys (BDHSs) from 2014 and 2017-18. A total of 8,277 ever-married women were included in the analysis (3,631 from 2014 and 4,646 from 2017-18). The quality ANC index was constructed using a principal component analysis on the following ANC components: weight and blood pressure measurements, blood and urine test results, counselling about pregnancy complications and completion of a minimum of four ANC visits, one of which was performed by a medically trained provider. Multinomial logistic regression was used to determine the strength of the association.

RESULTS

The percentage of mothers who received all components of quality ANC increased from about 13% in 2014 to 18% in 2017-18 (p < 0.001). Women from the poorest group, those in rural areas, with no education, a high birth order and no media exposure were less likely to receive high-quality ANC than those from the richest group, those from urban areas, with a higher level of education, a low birth order and media exposure, respectively.

CONCLUSION

Although the quality of ANC improved from 2014 to 2017-18, it remains poor in Bangladesh. Therefore, there is a need to develop targeted interventions for different socio-demographic groups to improve the overall quality of ANC. Future interventions should address both the demand and supply-side perspectives.

Input, process, and output factors contributing to quality of antenatal care services: a scoping review of evidence

BACKGROUND

High-quality antenatal care (ANC) provides a lifesaving opportunity for women and their newborns through providing health promotion, disease prevention, and early diagnosis and treatment of pregnancy-related health issues. However, systematically synthesised evidence on factors influencing the quality of ANC services is lacking. This scoping review aims to systematically synthesize the factors influencing in provision and utilisation of quality ANC services.

METHODS

We conducted a scoping review of published evidence on the quality of ANC services. We searched records on four databases (PubMed, Scopus, Embase, and Google scholar) and grey literature from 1 to 2011 to 30 August 2021. We analysed data using Braun and Clarke's thematic analysis approach. We followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) guideline for the review. We explained themes using the Donabedian healthcare quality assessment model (input-process-output).

RESULTS

Several inputs- and process-related factors contributed to suboptimal quality of ANC in many low and lower- or middle-income countries. Input factors included facility readiness (e.g., lack of infrastructure, provision of commodities and supplies, health workforce, structural and intermediary characteristics of pregnant women, and service delivery approaches). Processes-related factors included technical quality of care (e.g., lack of skilled adequate and timely care, and poor adherence to the guidelines) and social quality (lack of effective communication and poor client satisfaction). These input and process factors have also contributed to equity gaps in utilisation of quality ANC services.

CONCLUSION

Several input and process factors influenced the provision and utilization of optimum quality ANC services. Better health system inputs (e.g., availability of trained workforces, commodities, guidelines, context-specific programs) are essential to creating enabling facility environment for quality ANC services. Care processes can be improved by ensuring capacity-building activities for workforces (training, technical support visits), and mentoring staff working at peripheral facilities. Identifying coverage of quality ANC services among disadvantaged groups could be the initial step in designing and implementing targeted program approaches.

Assessment of quality of antenatal care services in public sector facilities in India

OBJECTIVES

We undertook assessment of quality of antenatal care (ANC) services in public sector facilities in the Indian state of Bihar state delivered under the national ANC programme (Pradhan Mantri Surakshit Matritva Abhiyan, PMSMA).

SETTING

Three community health centres and one subdistrict hospital each in two randomly selected districts of Bihar.

PARTICIPANTS

Pregnant women who sought ANC services under PMSMA irrespective of the pregnancy trimester.

PRIMARY AND SECONDARY MEASURES

Quality ANC services were considered if a woman received all of these services in that visit-weight, blood pressure and abdomen check, urine and blood sample taken, and were given iron and folic acid and calcium tablets. The process of ANC service provision was documented.

RESULTS

Eight hundred and fourteen (94.5% participation) women participated. Coverage of quality ANC services was 30.4% (95% CI 27.3% to 33.7%) irrespective of pregnancy trimester, and was similar in both districts and ranged 3%-83.1% across the facilities. Quality ANC service coverage was significantly lower for women in the first trimester of pregnancy (6.8%, 95% CI 3.3% to 13.6%) as compared with those in the second (34.4%, 95% CI 29.9% to 39.1%) and third (32.9%, 95% CI 27.9% to 38.3%) trimester of pregnancy. Individually, the coverage of weight and blood pressure check-up, receipt of iron folic acid (IFA) and calcium tablets, and blood sample collection was >85%. The coverage of urine sample collection was 46.3% (95% CI 42.9% to 49.7%) and of abdomen check-up was 62% (95% CI 58.6% to 65.3%). Poor information sharing post check-up was done with the pregnant women. Varied implementation of ANC service provision was seen in the facilities as compared with the PMSMA guidelines, in particular with laboratory diagnostics and doctor consultation. Task shifting from doctors to ANMs was observed in all facilities.

CONCLUSIONS

Grossly inadequate quality ANC services under the PMSMA needs urgent attention to improve maternal and neonatal health outcomes.

Quality of antenatal care and associated factors among pregnant women attending government hospitals in Sidama Region, Southern Ethiopia

Background:

Good-quality antenatal care improves maternal health in the least developed countries. This study was aimed at assessing the quality of antenatal care and associated factors among pregnant women attending hospitals in the Sidama Region, Southern Ethiopia.

Method:

A facility-based cross-sectional study was conducted from 1 February to 30 April 2020 among 372 pregnant women. A two-stage sampling technique—the first stage, selection of health facilities; the second stage, selection of respondents—was used. Trained data collectors administered exit interviews. Data were entered into EPI Info 7 and analyzed using IBM SPSS version 25. Quality of care was assessed using a validated questionnaire containing 68 attributes of quality. Good quality of care was determined by the proportion of respondents who scored ⩾80% of 68 variables. Bivariable and multivariable logistic regressions were used in the analysis. The outputs were presented using an adjusted odds ratio with 95% confidence intervals.

Results:

This study revealed that 41.2% (95% confidence interval: 36.2%–46.2%) of pregnant women had received good-quality antenatal care. Increased odds of the utilization of quality antenatal care were observed among women who lived in urban areas (adjusted odds ratio = 4.32, 95% confidence interval: 2.58–7.21), attained primary education and more (adjusted odds ratio = 2.68, 95% confidence interval: 1.60–4.48), earned a monthly income >3000 Ethiopia Birr (US$93.3) (adjusted odds ratio = 3.86, 95% confidence interval: 2.28–6.51), and visited hospitals for antenatal care ⩾4 times (adjusted odds ratio = 3.68, 95% confidence interval: 2.21–6.10).

Conclusions:

The proportion of women who received good-quality antenatal care was low. Good quality care was associated with residence, education status, income level, and frequency of antenatal care visits. Training care providers, strengthening counseling, and promoting women’s economic empowerment to improve the utilization of quality antenatal care are recommended.

Parity and the risks of adverse birth outcomes: a retrospective study among Chinese

Background

Nulliparity is considered to be a risk factor of preterm birth (PTB), low birth weight (LBW) and small for gestational age (SGA). With the new two-child policy launched in 2016, more Chinese women have delivered their 2nd baby. Yet few studies have assessed the impact of parity on adverse birth outcomes in China. This study aimed to examine the association between parity and risks of PTB, LBW and SGA in a Chinese population. The combined effects of maternal age and parity on adverse birth outcomes were also assessed.

Methods

This retrospective study included all non-malformed live births born during January 1, 2014 and December 31, 2018 in Chengdu, China. A total of 746,410 eligible live singletons with complete information were included in the analysis. Parity was classified into nulliparity (i.e. has never delivered a newborn before) and multiparity (i.e. has delivered at least one newborn before). Log-binomial regression analyses were applied to evaluate the association between parity and PTB, LBW and SGA. We further divided maternal age into different groups (< 25 years, 25–29 years, 30–34 years and ≥ 35 years) to assess the combined effects of maternal age and parity on adverse birth outcomes.

Results

Multiparity was associated with reduced risks of PTB (aRR = 0.91, 95% CI: 0.89–0.93), LBW (aRR = 0.74, 95% CI: 0.72–0.77) and SGA (aRR = 0.67, 95% CI: 0.66–0.69) compared with nulliparity. In each age group, we observed that multiparity was associated with lower risks of adverse birth outcomes. Compared to nulliparous women aged between 25 and 29 years, women aged ≥35 years had greater risks of PTB and LBW, regardless of their parity status. In contrast, multiparous women aged ≥35 years (aRR = 0.73, 95% CI: 0.70–0.77) and those aged < 25 years (aRR = 0.88, 95% CI: 0.84–0.93) were at lower risk of SGA compared with nulliparous women aged between 25 and 29 years.

Conclusion

Multiparity was associated with lower risks of all adverse birth outcomes. Special attention should be paid to nulliparous mothers and those with advanced age during antenatal care, in order to reduce the risks of adverse birth outcomes.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12884-021-03718-4.

Utility of the three-delays model and its potential for supporting a solution-based approach to accessing intrapartum care in low- and middle-income countries. A qualitative evidence synthesis

BACKGROUND

The 3-Delays Model has helped in the identification of access barriers to obstetric care in low and middle-income countries by highlighting the responsibilities at household, community and health system levels. Critiques of the Model include its one-dimensionality and its limited utility in triggering preventative interventions. Such limitations have prompted a review of the evidence to establish the usefulness of the Model in optimising timely access to intrapartum care.

OBJECTIVE

To determine the current utility of the 3-Delays Model and its potential for supporting a solution-based approach to accessing intrapartum care.

METHODS

We conducted a qualitative evidence synthesis across several databases and included qualitative findings from stand-alone studies, mixed-methods research and literature reviews using the Model to present their findings. Papers published between 1994 and 2019 were included with no language restrictions. Twenty-seven studies were quality appraised. Qualitative accounts were analysed using the 'best-fit framework approach'.

RESULTS

This synthesis included twenty-five studies conducted in Africa, Asia, Latin America and the Caribbean. Five studies adhered to the original 3-Delays Model's structure by identifying the same factors responsible for the delays. The remaining studies proposed modifications to the Model including alterations of the delay's definition, adding of new factors explaining the delays, and inclusion of a fourth delay. Only two studies reported women's individual contributions to the delays. All studies applied the Model retrospectively, thus adopting a problem-identification approach.

CONCLUSION

This synthesis unveils the need for an individual perspective, for prospective identification of potential issues. This has resulted in the development of a new framework, the Women's Health Empowerment Model, incorporating the 3 delays. As a basis for discussion at every pregnancy, this framework promotes a solution-based approach to childbirth, which could prevent delays and support women's empowerment during pregnancy and childbirth.

Determinants of Low Birth Weight in Ghana: Does Quality of Antenatal Care Matter?

OBJECTIVES

Low birth weight is a public health issue that contributes to perinatal and infant mortality, especially in limited-resource settings, but there is limited understanding of the determinants of low birth weight and the contributions of quality antenatal care to maintaining healthy birth weights for newborns in such settings. This study aims at establishing links between birthweight and quality antenatal care in Ghana.

METHODS

We used data collected from the recent 2017 Ghana Maternal Health Survey and applied complementary log-log models to investigate relationships between the quality of antenatal care (screening/diagnostic procedures, clinical interventions, type of health provider) and low birth weight in Ghana.

RESULTS

The results reveal that compared to women who received low quality clinical interventions, those who received high quality interventions were significantly less likely to have a low birth weight baby. Similarly, women who made the recommended number of antenatal visits (at least eight) were significantly less likely to have a baby with low birth weight than women making fewer visits.

CONCLUSION

Our findings suggest that while the number of antenatal visits is important, the quality of care received during such visits is equally relevant to reducing low birth weight in Ghana.

The impact of antenatal care utilization on admissions to neonatal intensive care units and perinatal mortality in Georgia

Introduction

Appropriate antenatal care (ANC) utilization has direct, significant effects on perinatal mortality (PM). Georgia has one of the highest PM rates (11.7 per 1000 births) in Europe and launched a more intensive ANC programme in 2018.

Aim

To evaluate the associations between the Adequacy of Prenatal Care Utilization (APNCU) index and neonatal intensive care unit (NICU) admission and PM in Georgia.

Methods

The Georgian Birth Registry (GBR), with linkage to the Vital Registration System, was used as the main data source; 148,407 eligible mothers and singleton newborns were identified during the observation period (2017–2019). The main exposure was ANC utilization, measured by the APNCU index, and the hospitalization registry was used to validate NICU admissions. Logistic regression analysis was used to assess the associations between the exposure and outcomes while controlling for potential confounders.

Results

The overall PM rate was 11.6/1000 births, and the proportion of newborns with a NICU admission was 7.8%. 85% of women initiated ANC before gestational age week 12. According to the APNCU index, 16% of women received inadequate, 10% intermediate, 38% adequate, and 36% intensive care. Women who received intermediate care had the lowest odds of PM (adjusted odds ratio [AOR] = 0.56, 95% confidence interval [CI] 0.45–0.70), and newborns of women who received inadequate care had the highest odds of NICU admission (AOR = 1.16, 95% CI 1.09–1.23) and PM (AOR = 1.18, 95% CI 1.02–1.36).

Conclusion

ANC utilization is significantly associated with newborn asmissions to NICU and PM in Georgia. Women received inadequate care experienced the highest odds of newborn admissions to NICU and PM.

A systematic review of the maternal and neonatal complications in hepatitis B infection

The association between hepatitis B virus (HBV) infection and maternal, obstetric and newborn outcomes remains controversial, as previous studies have reported conflicting and inconsistent results on the matter. The aim was to investigate whether HBV infection increases the risk of maternal, obstetric and newborn complications. We conducted a systematic literature review, according to PRISMA statement guidelines. Studies were eligible for inclusion if they were observational cohort, case-control or cross-sectional studies, comparing maternal, obstetric or newborn complications in HBV-infected and uninfected pregnant women. PubMed was searched for published literature in English, with no date restrictions, using combinations of keywords. The titles and abstracts were independently screened for eligibility by three authors. Two authors assessed the quality of each included study and no meta-analysis was performed. We retrieved 275 records and included 15 papers. The methodological and statistical heterogeneity as well as a great variation on the types of maternal, obstetric and newborn complications studied did not allow quantitative analysis of results and conclusions about the level of evidence. Seven studies are of good quality, which makes their results more reliable. Three of them revealed that maternal HBV infection increased the risk of miscarriage, preterm birth, pregnancy-induced hypertension, fetal distress and macrosomia. These three studies were performed in China and the one with the largest number of participants only included women from rural areas. Larger, more robust, well-designed prospective cohort studies are needed. These must include adjusted estimates for confounding factors, such as other possible complications determinants, like the antenatal care quality.

Evaluation of integrated antenatal care implementation in primary health care

Purpose

This study was aimed to evaluate the implementation of an integrated antenatal care (ANC) scheme through a retrospective document study using a checklist for measuring the adequacy of the cohort ANC register documented by midwives in an urban area and to describe the barriers for the midwives during the ANC record process.

Design/methodology/approach

An exploratory descriptive study using a sequential mixed method was utilised where a quantitative method was employed by collecting secondary data of 150 entries of the cohort ANC register and followed by in-depth interviews among midwives and community health workers.

Findings

The results show that the cohort registry indicators for integrated care such as laboratory and management were poorly recorded. Several barriers were found and categorised during the implementation of the integrated ANC, namely (1) governance and strategy, (2) process of care, (3) organisation and management support.

Research limitations/implications

The contribution of this present research is that it provides empirical data of the integrated ANC implementation in primary health care (PHC) which has the responsibility to deliver an integrated level of care for ANC using a cohort registry for pregnancy registration monitoring which facilitates the continuity and quality of care.

Practical implications

Practical implication of the finding is that functional integration such as the clinical information system to facilitate an efficient and effective approach during the implementation of integrated ANC in primary care should be considered to support the clinical, professional, organisational, system and normative integration.

Originality/value

Since only limited studies have been conducted to assess the quality of the cohort ANC registry and to investigate the barriers against integrated ANC implementation in Indonesia, the research findings are valuable information for the national and local governments to improve the ANC service in Indonesia.

Trends and predictors of extreme preterm birth: Western Australian population-based cohort study

Background

The preterm birth rate is rising in high-income countries and is associated with increased mortality and morbidity. Although the risks increase with greater prematurity and risk factors have been found to vary with gestational age and labour onset, few studies have focused on the myriad pathways to extreme preterm birth (20–27 weeks’ gestation). The current study investigated trends in extreme preterm birth by labour onset type and examined the antecedent risks to further our understanding around the identification of high-risk pregnancies.

Methods

Retrospective cohort study including all singleton extreme preterm births in Western Australia between 1986 and 2010. De-identified data from six core population health datasets were linked and used to ascertain extreme preterm births (excluding medical terminations and birth defects) after spontaneous onset of labour, preterm pre-labour rupture of membranes, and medically indicated labour onset. Trends over time in extreme preterm birth were analysed using linear regression. Multivariable regression techniques were used to assess the relative risks associated with each salient, independent risk factor and to calculate Population Attributable Risks (PARs).

Results

The extreme preterm birth rate including medical terminations and birth defects significantly increased over time whereas the extreme preterm birth rate excluding medical terminations and birth defects did not change. After medical terminations and birth defects were excluded, the rate of medically indicated extreme preterm births significantly increased over time whereas the rate of preterm pre-labour rupture of membranes extreme preterm births significantly reduced, and the rate of spontaneous extreme preterm births did not significantly change. In the multivariate analyses, factors associated with placental dysfunction accounted for >10% of the population attributable risk within each labour onset type.

Conclusions

First study to show that the increase in extreme preterm birth in high-income jurisdiction is no longer evident after medical terminations and birth defects are excluded. Interventions that identify and target women at risk of placental dysfunction presents the greatest opportunity to reduce extreme preterm births.