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"Lavender, Tina"
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Adolescent experiences of pregnancy in low-and middle-income countries: a meta-synthesis of qualitative studies
2022
Background
Fertility rates among adolescents have fallen globally, yet the greatest incidence remains in low-and middle-income countries (LMICs). Gaining insight into adolescents needs and experiences of pregnancy will help identify if context specific services meet their needs and how to optimise pregnancy experiences. A meta-synthesis of qualitative studies considering adolescent experiences of pregnancy in LMICs has not yet been published.
Aim
To synthesise available qualitative evidence to provide greater understanding of the needs and experiences of adolescents who become pregnant in low-and middle-income countries.
Methods
An extensive search utilised six databases and citations searching. Studies were included if they were of a qualitative or mixed methods design. Participants lived in LMICs and were adolescents who were pregnant, had experienced pregnancy during adolescence or were an adolescent male partner. Relevant studies were assessed for quality to determine suitability for inclusion. A meta-ethnography approach was used to generate themes and a final line of argument.
Results
After screening and quality assessment 21 studies were included. The meta-ethnography generated four themes,
A wealth of emotions
,
I am not ready
,
Impactful relationships
and
Respectful and disrespectful care
. Unplanned, unwanted and unacceptable pregnancies were a source of shame, with subsequent challenging personal relationships and frequently a lack of needed support. Even when pregnancy was wanted, adolescents faced the internal conflict of their desires not always aligning with socio-cultural, religious and family expectations. Access, utilisation and experiences of care were significantly impacted by adolescents’ relationships with others, the level of respectful care experienced, and engagement with adolescent friendly services.
Conclusions
Adolescents who experience pregnancy in LMICs deserve support to meet their personal and pregnancy needs; efforts are needed to tailor the support provided. A lack of a health care provider knowledge and skills is an obstacle to optimal support, with more and better training integral to increasing the availability of adolescent friendly and respectful care. Adolescents should be involved in the planning of health care services and supported to make decisions about their care. The diversity across countries mean policy makers and other stakeholders need to consider how these implications can be realised in each context.
Journal Article
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
by
Lavender, Tina
,
Actis Danna, Valentina
,
Bedwell, Carol
in
Access
,
childbirth
,
Childbirth & labor
2020
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.
To determine the current utility of the 3-Delays Model and its potential for supporting a solution-based approach to accessing intrapartum care.
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'.
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.
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.
Journal Article
Vaginal progesterone prophylaxis for preterm birth (the OPPTIMUM study): a multicentre, randomised, double-blind trial
by
Messow, Claudia-Martina
,
Lavender, Tina
,
Thornton, Steven
in
Administration
,
Administration, Intravaginal
,
Adult
2016
Progesterone administration has been shown to reduce the risk of preterm birth and neonatal morbidity in women at high risk, but there is uncertainty about longer term effects on the child.
We did a double-blind, randomised, placebo-controlled trial of vaginal progesterone, 200 mg daily taken from 22–24 to 34 weeks of gestation, on pregnancy and infant outcomes in women at risk of preterm birth (because of previous spontaneous birth at ≤34 weeks and 0 days of gestation, or a cervical length ≤25 mm, or because of a positive fetal fibronectin test combined with other clinical risk factors for preterm birth [any one of a history in a previous pregnancy of preterm birth, second trimester loss, preterm premature fetal membrane rupture, or a history of a cervical procedure to treat abnormal smears]). The objective of the study was to determine whether vaginal progesterone prophylaxis given to reduce the risk of preterm birth affects neonatal and childhood outcomes. We defined three primary outcomes: fetal death or birth before 34 weeks and 0 days gestation (obstetric), a composite of death, brain injury, or bronchopulmonary dysplasia (neonatal), and a standardised cognitive score at 2 years of age (childhood), imputing values for deaths. Randomisation was done through a web portal, with participants, investigators, and others involved in giving the intervention, assessing outcomes, or analysing data masked to treatment allocation until the end of the study. Analysis was by intention to treat. This trial is registered at ISRCTN.com, number ISRCTN14568373.
Between Feb 2, 2009, and April 12, 2013, we randomly assigned 1228 women to the placebo group (n=610) and the progesterone group (n=618). In the placebo group, data from 597, 587, and 439 women or babies were available for analysis of obstetric, neonatal, and childhood outcomes, respectively; in the progesterone group the corresponding numbers were 600, 589, and 430. After correction for multiple outcomes, progesterone had no significant effect on the primary obstetric outcome (odds ratio adjusted for multiple comparisons [OR] 0·86, 95% CI 0·61–1·22) or neonatal outcome (OR 0·72, 0·44–1·17), nor on the childhood outcome (cognitive score, progesterone group vs placebo group, 97·3 [SD 17·9] vs 97·7 [17·5]; difference in means –0·48, 95% CI –2·77 to 1·81). Maternal or child serious adverse events were reported in 70 (11%) of 610 patients in the placebo group and 59 (10%) of 616 patients in the progesterone group (p=0·27).
Vaginal progesterone was not associated with reduced risk of preterm birth or composite neonatal adverse outcomes, and had no long-term benefit or harm on outcomes in children at 2 years of age.
Efficacy and Mechanism Evaluation (EME) Programme, a Medical Research Council (MRC) and National Institute for Health Research (NIHR) partnership. The EME Programme is funded by the MRC and NIHR, with contributions from the Chief Scientist Office in Scotland and National Institute for Social Care and Research in Wales.
Journal Article
Protocol for the development of a core outcome set for respectful maternal and newborn care in a low-middle income setting
by
Kirkham, Jamie J.
,
Lavender, Tina
,
Marenga, Farai
in
Analysis
,
Biology and Life Sciences
,
Care and treatment
2025
Disrespect and abuse have been seen as a real hindrance to achieving universal coverage for skilled delivery. Improving respectful maternal and newborn care and quality of care around the time of birth has been identified as a key strategy in low- and middle-income countries for reducing the rates of stillbirths and maternal and newborn mortality and morbidity rates. Currently, there is no core outcome set on respectful maternal and newborn care, resulting in reporting of various study outcomes from different studies which hinders the improvement of maternal and neonatal health.
To develop a core outcome set for respectful maternal and newborn care that can be used in research studies and clinical practice in low-middle income countries.
An exploratory sequential mixed methods evidence synthesis design will be adopted for the study. This design will enable the utilisation of the core outcome set development methodology in three stages. First, a systematic review and secondary analysis of qualitative interviews of women who utilise maternal care services will be undertaken in order to generate a list of outcomes. This will be followed by a two-round online Delphi study with multiple stakeholder groups which include women and their partners, women representative groups, parents, health workers and researchers. Each person will score the outcomes in terms of the defined criteria. Lastly, the results of the Delphi will be summarised and discussed at a virtual consensus meeting with representation from all stakeholder groups where the final core outcome set will be decided.
The core outcome set will predominantly be developed for use in a low-middle income country setting to measure and improve the quality of respectful maternal and newborn services.
Journal Article
Is accurate and reliable blood loss estimation the 'crucial step' in early detection of postpartum haemorrhage: an integrative review of the literature
by
Weeks, Andrew D.
,
Hancock, Angela
,
Lavender, Dame Tina
in
Accuracy
,
Blood Volume Determination
,
Childbirth & labor
2015
Background
Postpartum haemorrhage (PPH) is the leading cause of maternal mortality in low-income countries and severe maternal morbidity in many high-income countries. Poor outcomes following PPH are often attributed to delays in the recognition and treatment of PPH. Experts have suggested that improving the accuracy and reliability of blood loss estimation is the crucial step in preventing death and morbidity from PPH. However, there is little guidance on how this can be achieved. The aim of this integrative review was to evaluate the various methods of assessing maternal blood loss during childbirth.
Methods
A systematic, integrative review of published research studies was conducted. All types of studies were included if they developed, tested, or aimed to improve methods and skills in quantifying blood loss during childbirth, or explored experiences of those involved in the process.
Results
Thirty-six studies were included that evaluated the accuracy of visual estimation; tested methods to improve skills in measurement; examined their effect on PPH diagnosis and treatment, and / or explored additional factors associated with blood loss evaluation. The review found that health professionals were highly inaccurate at estimating blood loss as a volume. Training resulted in short term improvements in skills but these were not retained and did not improve clinical outcomes. Multi-faceted interventions changed some clinical practices but did not reduce the incidence of severe PPH or the timing of responses to excessive bleeding. Blood collection bags improved the accuracy of estimation but did not prevent delays or progression to severe PPH. Practitioners commonly used the nature and speed of blood flow, and the condition of the woman to indicate that the blood loss was abnormal.
Conclusions
Early diagnosis of PPH should improve maternal outcomes, but there is little evidence that this can be achieved through improving the accuracy of blood loss volume measurements. The diagnosis may rely on factors other than volume, such as speed of blood flow and nature of loss. A change in direction of future research is required to explore these in more detail.
Journal Article
The impact of cultural beliefs and practices on parents’ experiences of bereavement following stillbirth: a qualitative study in Uganda and Kenya
2021
Background
Stillbirth is an extremely traumatic and distressing experience for parents, with profound and long-lasting negative impacts. Cultural beliefs and practices surrounding death vary considerably across different contexts and groups, and are a key influence on individual experiences, impacting grief, adjustment, and support needs. Few studies have explored cultural influences surrounding stillbirth in an African context. This study explored the influence of cultural beliefs and practices on the experiences of bereaved parents and health workers after stillbirth in urban and rural settings in Kenya and Uganda.
Methods
A qualitative descriptive study design was employed. Face to face interviews were conducted with parents (
N
= 134) who experienced a stillbirth (≤ 1 year) and health workers (
N
= 61) at five facilities in Uganda and Kenya. Interviews were conducted in English or the participants’ local language, audio-recorded and transcribed verbatim. Analysis was conducted using descriptive thematic analysis.
Results
Commonalities in cultural beliefs and practices existed across the two countries. Three main themes were identified: 1)
Gathering round, describes the collective support parents received from family and friends after stillbirth.
2)
‘It is against our custom’
addresses cultural constraints and prohibitions impacting parents’ behaviour and coping in the immediate aftermath of the baby’s death. 3) ‘
Maybe it’s God’s plan or witchcraft’
summarises spiritual, supernatural, and social beliefs surrounding the causes of stillbirth.
Conclusions
Kinship and social support helped parents to cope with the loss and grief. However, other practices and beliefs surrounding stillbirth were sometimes a source of stress, fear, stigma and anxiety especially to the women. Conforming to cultural practices meant that parents were prevented from: holding and seeing their baby, openly discussing the death, memory-making and attending the burial. The conflict between addressing their own needs and complying with community norms hindered parents’ grief and adjustment. There is an urgent need to develop culturally sensitive community programmes geared towards demystifying stillbirths and providing an avenue for parents to grieve in their own way.
Journal Article
Women's experiences of care after stillbirth and obstetric fistula: A phenomenological study in Kenya
2023
Stillbirth and (obstetric) fistula are traumatic life events, commonly experienced together following an obstructed labour in low- and middle-income countries with limited access to maternity care. Few studies have explored women's experiences of the combined trauma of stillbirth and fistula.
To explore the lived experiences of women following stillbirth and fistula.
Qualitative, guided by Heideggerian phenomenology. Twenty women who had experienced a stillbirth were interviewed while attending a specialist Hospital fistula service in urban Kenya. Data were analysed following Van Manen's reflexive approach.
Three main themes summarised participants' experiences: 'Treated like an alien' reflected the isolation and stigma felt by women. The additive and multiplying impacts of stillbirth and fistula and the ways in which women coped with their situations were summarised in 'Shattered dreams'. The impact of beliefs and practices of women and those around them were encapsulated in 'It was not written on my forehead.'
The distress women experienced following the death of a baby was intensified by the development of a fistula. Health professionals lacked understanding of the pathophysiology and identification of fistula, and its association with stillbirth. Women were isolated as they were stigmatised and blamed for both conditions. Difficulty accessing follow-up care meant that women suffered for long periods while living with a constant reminder of their baby's death. Cultural beliefs, faith and family support affected women's resilience, mental health and recovery. Specialist services, staff training and inclusive policies are needed to improve knowledge and awareness and enhance women's experiences.
A CEI group of bereaved mothers with lived experience of stillbirth and neonatal death assisted with review of the study protocol, participant facing materials and confirmation of findings. This article is protected by copyright. All rights reserved.
Journal Article
Critical signs and symptoms for self-assessment in the immediate postnatal period: an international Systematic Scoping Review and Delphi consensus study
2025
Background
Every two minutes a woman dies from complications of pregnancy and childbirth. Most maternal deaths occur within the first 24 hours following birth, highlighting the importance of immediate postnatal care (iPNC). Self-care strategies are increasingly being employed to promote women-centred, continuous care provision. Despite international calls for development of strategies promoting self-care, none have been developed for self-monitoring in the immediate postnatal period. Fundamental to the development of a self-monitoring strategy, is an understanding of which signs and symptoms are predictive of maternal morbidity and mortality and can be easily assessed by mothers and birth companions, in health facilities, without the need for equipment. The objective of this study was to develop and achieve international consensus on the key signs and symptoms.
Methods
A multi-step approach involving a systematic scoping review, two- round Delphi Survey, and expert consensus was employed to identify key signs and symptoms that can be self- assessed and predict morbidity and mortality in the immediate postnatal period.
Results
A comprehensive list of 351 key signs and symptoms was identified from 44 clinical practice guidelines. Subsequently, 134 signs and symptoms were reviewed by Delphi respondents and international expert consensus was achieved for 19 key signs and symptoms across seven condition categories. The signs that were considered both important and able to be self-assessed by mothers and birth companions in the first 24 hours following birth included change in consciousness, seizure, severe headache, persistent visual impairment, urinary incontinence, chest pain, shortness of breath, severe pallor, fast heartbeat, rejection of baby, suicidal/infanticidal, fever, heavy blood loss, soft flabby uterus, unable to urinate easily, foul smelling discharge, rigors, syncope/dizziness, abnormal coloured urine.
Conclusion
This study identified key signs and symptoms which can be easily assessed by mothers and birth companions in the immediate postnatal period to identify those most at risk of morbidity and mortality. Further work is needed to validate this screening tool, and adapt it regionally and nationally.
Journal Article
Labor curves based on cervical dilatation over time and their accuracy and effectiveness: A systematic scoping review
by
Hals, Elisabeth
,
Lavender, Tina
,
Huurnink, Johanne Mamohau Egenberg
in
Care and treatment
,
Childbirth
,
Complications and side effects
2024
This systematic scoping review was conducted to 1) identify and describe labor curves that illustrate cervical dilatation over time; 2) map any evidence for, as well as outcomes used to evaluate the accuracy and effectiveness of the curves; and 3) identify areas in research that require further investigation.
A three-step systematic literature search was conducted for publications up to May 2023. We searched the Medline, Maternity & Infant Care, Embase, Cochrane Library, Epistemonikos, CINAHL, Scopus, and African Index Medicus databases for studies describing labor curves, assessing their effectiveness in improving birth outcomes, or assessing their accuracy as screening or diagnostic tools. Original research articles and systematic reviews were included. We excluded studies investigating adverse birth outcomes retrospectively, and those investigating the effect of analgesia-related interventions on labor progression. Study eligibility was assessed, and data were extracted from included studies using a piloted charting form. The findings are presented according to descriptive summaries created for the included studies.
Of 26,073 potentially eligible studies, 108 studies were included. Seventy-three studies described labor curves, of which ten of the thirteen largest were based mainly on the United States Consortium on Safe Labor cohort. Labor curve endpoints were 10 cm cervical dilatation in 69 studies and vaginal birth in 4 studies. Labor curve accuracy was assessed in 26 studies, of which all 15 published after 1986 were from low- and middle-income countries. Recent studies of labor curve accuracy in high-income countries are lacking. The effectiveness of labor curves was assessed in 13 studies, which failed to prove the superiority of any curve. Patient-reported health and well-being is an underrepresented outcome in evaluations of labor curves. The usefulness of labor curves is still a matter of debate, as studies have failed to prove their accuracy or effectiveness.
Journal Article
A realist review of the partograph: when and how does it work for labour monitoring?
by
Pett, Celia
,
Bedwell, Carol
,
Lavender, Dame Tina
in
delivery
,
Evidence-based medicine
,
Female
2017
Background
The partograph (or partogram) is recommended by the World Health Organisation (WHO), for monitoring labour wellbeing and progress. Concerns about limitations in the way the partograph is used in the clinical context and the potential impact on its effectiveness have led to this realist systematic review of partograph use.
Methods
This review aimed to answer two key questions, 1) What is it about the partograph that works (or does not work); for whom does it work; and in what circumstances? 2) What are the essential inputs required for the partograph to work? A comprehensive search strategy encompassed key databases; including papers of varying methodologies. Papers were selected for inclusion if the focus of the paper was the partograph and related to context, mechanism or outcome. Ninety five papers were included for data synthesis. Two authors completed data extraction and synthesis.
Results
The evidence synthesis relates the evidence to identified theories of health worker acceptability, health system support, effective referral systems, human resources and health worker competence, highlighting barriers and facilitators.
Conclusions
This first comprehensive realist synthesis of the partograph, provides the international community of maternity clinicians with a picture of potential issues and solutions related to successful labour recording and management, which is also translatable to other monitoring approaches.
Journal Article