Associations between child marriage and food insecurity in Zimbabwe: a participatory mixed methods study

BACKGROUND

Child marriage is a global crisis underpinned by gender inequality and discrimination against girls. A small evidence base suggests that food insecurity crises can be both a driver and a consequence of child marriage. However, these linkages are still ambiguous. This paper aims to understand how food insecurity influences child marriage practices in Chiredzi, Zimbabwe.

METHODS

Mixed methods, including participant-led storytelling via SenseMaker® and key informant interviews, were employed to examine the relationship between food insecurity and child marriage within a broader context of gender and socio-economic inequality. We explored the extent to which food insecurity elevates adolescent girls' risk of child marriage; and how food insecurity influences child marriage decision-making among caregivers and adolescents. Key patterns that were generated by SenseMaker participants' interpretations of their own stories were visually identified in the meta-data, and then further analyzed. Semi-structured guides were used to facilitate key informant interviews. Interviews were audio-recorded, and transcribed and translated to English, then imported into NVivo for coding and thematic analysis.

RESULTS

A total of 1,668 community members participated in SenseMaker data collection, while 22 staff participated in interviews. Overall, we found that food insecurity was a primary concern among community members. Food insecurity was found to be among the contextual factors of deprivation that influenced parents' and adolescent girls' decision making around child marriage. Parents often forced their daughters into marriage to relieve the household economic burden. At the same time, adolescents are initiating their own marriages due to limited alternative survival opportunities and within the restraints imposed by food insecurity, poverty, abuse in the home, and parental migration. COVID-19 and climate hazards exacerbated food insecurity and child marriage, while education may act as a modifier that reduces girls' risk of marriage.

CONCLUSIONS

Our exploration of the associations between food insecurity and child marriage suggest that child marriage programming in humanitarian settings should be community-led and gender transformative to address the gender inequality that underpins child marriage and address the needs and priorities of adolescent girls. Further, programming must be responsive to the diverse risks and realities that adolescents face to address the intersecting levels of deprivation and elevate the capacities of adolescent girls, their families, and communities to prevent child marriage in food insecure settings.

Setting research priorities for prevention and response to child marriage in communities in the Arab region: findings from a multi-stage Delphi study involving practitioners across the region

Globally, more than 12 million girls under the age of 18 are forced to marry every year. Progress on ending child marriage in the Arab region is slowing, and risks being reversed, due to an increase in conflict-affected populations and widespread economic crisis. The aim of this paper is to consider the research priorities across the region to inform effective and accelerated child marriage prevention and response programming within the Arab region. Seventy-three specialists supporting child marriage prevention and response programming in the Arab region engaged with up to three phases of an online Delphi consultation process on research gaps and the research environment between July 2019 and December 2021. Proposals of research gaps were elicited, reviewed, and rated by participants to confirm a shared learning agenda. Participants identified 50 different research gaps across 7 main areas, reaching a high level of consensus support for 23 of 50 statements. Clear consensus was reached in relation to an increased need to produce and use evidence to support programme development, and further research on specific drivers and consequences of child marriage. The least consensus was found in relation to how research can inform prevention and response efforts within the law and legal system. The results provide the foundation of a child marriage research agenda for the Arab region which takes into account regional distinctiveness and builds on the global momentum for child marriage research. Mechanisms are in place to do this through the Regional Action Forum, and other networks across the region.

Measuring hope: psychometric properties of the children's Hope Scale among South Sudanese refugee children

We investigated the psychometric properties of the Children's Hope Scale among a sample of 1,118 South Sudanese refugee children (570 girls, 548 boys) aged 9 to 14 years displaced in Uganda. We assessed the underlying factor structure and model fit through exploratory and confirmatory factor analyses and measurement invariance by sex and developmental stage. Confirmatory factor analysis revealed good fit for a one-factor model with the error terms of items 1 and 3 and items 4 and 6 allowed to covary. There was no evidence of differential item functioning by group. Evidence from this study supports the use of a unidimensional model of hopefulness across groups and signifies the importance of confirming these properties for measures used to evaluate humanitarian interventions.

Incidence of child marriage among refugees and internally displaced persons in the Middle East and South Asia: evidence from six cross-sectional surveys

OBJECTIVE

To examine incidence of child marriage among displaced and host populations in humanitarian settings.

DESIGN

Cross-sectional surveys.

SETTING

Data were collected in Djibouti, Yemen, Lebanon and Iraq in the Middle East and in Bangladesh and Nepal in South Asia.

PARTICIPANTS

Adolescent girls aged 10-19 in the six settings and age cohort comparators.

OUTCOME MEASURES

Cumulative incidence of marriage by age 18.

RESULTS

In Bangladesh and Iraq, the hazard of child marriage did not differ between internally displaced populations (IDPs) and hosts (p value=0.25 and 0.081, respectively). In Yemen, IDPs had a higher hazard of child marriage compared with hosts (p value<0.001). In Djibouti, refugees had a lower hazard of child marriage compared with hosts (p value<0.001). In pooled data, the average hazard of child marriage was significantly higher among displaced compared with host populations (adjusted HR (aHR) 1.3; 95% CI 1.04 to 1.61).In age cohort comparisons, there was no significant difference between child marriage hazard across age cohorts in Bangladesh (p value=0.446), while in Lebanon and Nepal, younger cohorts were less likely to transition to child marriage compared with older comparators (p value<0.001). Only in Yemen were younger cohorts more likely to transition to child marriage, indicating an increase in child marriage rates after conflict (p value=0.034). Pooled data showed a downward trend, where younger age cohorts had, on average, a lower hazard of child marriage compared with older cohorts (aHR 0.36; 95% CI 0.29 to 0.4).

CONCLUSIONS

We did not find conclusive evidence that humanitarian crises are associated with universal increases in child marriage rates. Our findings indicate that decision-making about investments in child marriage prevention and response must be attuned to the local context and grounded in data on past and current trends in child marriage among communities impacted by crisis.

Improving adolescent mental health and protection in humanitarian settings: longitudinal findings from a multi-arm randomized controlled trial of child-friendly spaces among South Sudanese refugees in Uganda

BACKGROUND

The effects of conflict and displacement on adolescent mental health and protection are profound and can have lasting consequences. We aimed to investigate the effectiveness of two group-based psychosocial interventions on mental health and protection of South Sudanese refugee adolescents.

METHODS

A randomized controlled trial was done in four villages within the Omugo extension of Rhino Camp refugee settlement in the West Nile region of Uganda. Male and female adolescents (aged 9-14 years) were randomly assigned to attend 12 weeks of either a Standard psychosocial intervention delivered in a child-friendly space (CFS) or a more structured sequential delivery of psychosocial sessions guided by a newly developed Toolkit for Child-Friendly Spaces in Humanitarian Settings. The primary outcomes were psychological distress and resilience 12 months after baseline assessment. The trial is registered with ClinicalTrials.gov, NCT03897894.

RESULTS

Between May 28, 2019, and February 20, 2020, 1,280 eligible adolescents were recruited. With 70.2% retention at follow-up, 214 assigned to the Standard, 211 assigned to the Toolkit, and 370 assigned to the waitlist control were included in the intention-to-treat and as-treated analysis. Both the Toolkit and Standard approaches were more effective in reducing psychological distress and perceived protection risks reported by adolescents compared to no intervention. Differential intervention impacts are indicated in subgroup analyses.

CONCLUSIONS

The trial found that both psychosocial interventions when implemented in a CFS are well suited as a first-line mental health and violence prevention intervention for adolescent populations exposed to conflict and forced displacement. Where feasible, CFS should be implemented as a primary response strategy soon after displacement to improve psychological health and reduce the risk environment for adolescents.

A scoping review of FGM in humanitarian settings: an overlooked phenomenon with lifelong consequences

Background

Female genital mutilation (FGM) is widely recognized as a human rights violation. Little is known about FGM rates and practices in humanitarian settings, and about the impact of crisis on the drivers and consequences of FGM. This scoping review set out to investigate the current research landscape on FGM in humanitarian settings.

Methods

We conducted a search of electronic databases and gray literature published between 1990 and 2021. This was coupled with backward citation tracking on eligible studies and reviews. We analyzed studies that met our eligibility criteria using thematic analysis.

Results

We found 13 peer-reviewed and four grey literature articles. Most studies were published in the last decade between 2010 and 2021, signaling growing attention to the issue. Five of the 17 articles provided estimates of incidence based on primary data collection amongst crisis-affected populations, ten focused on drivers, ten on consequences and five on interventions. The limited studies that have examined FGM in humanitarian settings indicate that the impact of crisis on FGM is multifaceted and context-specific, depending in part on interactions with host and other displaced communities and their social norms and practices. There is evidence that the acquisition and transfer of harmful social norms may take place during migration flows, but also that social norms underlying FGM may weaken in contexts of displacement, causing the practice to decrease. The incidence of FGM may also remain unchanged, but the type of FGM practiced may shift from more harmfully perceived forms to less radical forms. We found that drivers of FGM may be exacerbated, attenuated, or unchanged by crisis and displacement. Overall, there was predominant focus on medical consequences of FGM, and limited research on the social, economic, and psychological consequences of the practice. There was also a dearth of research into intervention effectiveness.

Conclusions

Despite an increase in research on FGM in humanitarian settings, there is still a notable dearth of studies investigating the impact of emergencies on FGM and the factors that propel it. More research and documentation of evidence are needed to inform interventions and policies.

Supplementary Information

The online version contains supplementary material available at 10.1186/s13031-022-00479-5.

Child marriage among displaced populations - a 2019 study in Kurdistan Region of Iraq

Background

Many of the factors that increase risk of child marriage are common among refugees and internally displaced persons (IDPs). We sought to address the gaps in knowledge surrounding child marriage in displaced and host populations in the Kurdistan Region of Iraq (KRI).

Methods

A multistage cluster sample design was employed collecting data of KRI host communities, Iraqi IDPs, and Syrian refugees. Interviews were conducted in eligible households, requiring at least one adult female and one female adolescent present, addressing views of marriage, demographics and socioeconomic factors. Household rosters were completed to assess WHO indicators, related to child marriage including completed child marriage in females 10–19 and completed risk of previously conducted child marriages in females 20–24.

Results

Interviews were completed in 617 hosts, 664 IDPs, and 580 refugee households, obtaining information on 10,281 household members and 1,970 adolescent females. Overall, 10.4% of girls age 10–19 were married. IDPs had the highest percentage of married 10–19-year-old females (12.9%), compared to the host community (9.8%) and refugees (8.1%). Heads of households with lower overall education had higher percentages of child marriage in their homes; this difference in prevalence was most notable in IDPs and refugees. When the head of the household was unemployed, 14.5% of households had child marriage present compared to 8.0% in those with employed heads of household. Refugees and IDPs had larger percentages of child marriage when heads of households were unemployed (refugees 13.1%, IDPs 16.9%) compared to hosts (11.9%). When asked about factors influencing marriage decisions, respondents predominately cited family tradition (52.5%), family honor (15.7%), money/resources (9.6%), or religion (8.0%). Over a third of those interviewed (38.9%) reported a change in influencing factors on marriage after displacement (or after the arrival of refugees in the area for hosts).

Conclusions

Being an IDP in Iraq, unemployment and lower education were associated with an increase in risk for child marriage. Refugees had similar percentages of child marriage as hosts, though the risk of child marriage among refugees was higher in situations of low education and unemployment. Ultimately, child marriage remains a persistent practice worldwide, requiring continued efforts to understand and address sociocultural norms in low socioeconomic and humanitarian settings.

Investigating Incidence, Correlates, and Consequences of Child Marriage Among Syrian Refugees Residing in the South of Lebanon: A Cross-Sectional Study

PURPOSE

Research on child marriage has increased in volume but remains scarce in humanitarian settings. This study aimed to investigate rates, correlates, and consequences of child marriage among Syrian refugees in South Lebanon.

METHODS

A sample of 1,593 female adolescents and 893 adults was selected using a multistage stratified cluster survey design. We quantified the cumulative incidence of child marriage among age cohorts of female refugees and identified risk factors associated with child marriage using survival methods. We also presented sexual and reproductive health measures among child brides.

RESULTS

We found evidence that child marriage was widely practiced among adolescent girls, with Kaplan-Meier curves showing that 32.56% of girls aged 10-19 transitioned to marriage by age 17. Although high, this was lower than rates among women aged 25-29 (p < .005), indicating that child marriage was already widely practiced in prewar Syria. Our Cox models indicated that several factors, which mirror drivers of child marriage in stable settings, are associated with hazard of child marriage in this context. We additionally found important sexual and reproductive health gaps among child brides, such as low levels of knowledge of the dangers of early childbearing and closely spaced births as well as high rates of early and multiple births.

CONCLUSIONS

Child marriage is a pervasive practice among Syrian refugees residing in this setting. Our results suggest that a confluence of factors at different levels of the social ecology increase refugee girls' vulnerability to child marriage. They also demonstrate the pressing need for interventions that target refugee child brides.

Fostering Protective Assets Among Syrian Refugee Girls Who Experience Child Marriage: Findings from a Formative Program Evaluation

The International Rescue Committee's Life Skills Tailored Package for Early Marriage focuses on engaged, married, and divorced Syrian refugee girls aged 13-18 living in Lebanon. This paper details findings from a qualitative program evaluation. In-depth interviews (IDIs) and focus group discussions (FGDs) explored participants' viewpoints about program components. IDIs engaged program staff and adolescent girls. FGDs included adolescent girls, husbands/fathers, and mothers/mothers-in-law. Data were audio-recorded, transcribed, and assessed using inductive content analysis. Three themes emerged: (1) engaging influencers with discretion facilitated girls' participation, (2) reaching out to vulnerable girls required foresight and flexibility, and (3) participation fostered development of personal resources and adaptive capacities among adolescent girls, who described improvements in self-confidence for decision-making/time management, reproductive health knowledge, emotional regulation/understanding of healthy relationships, and self-protection. Efforts to improve psychosocial and reproductive health of refugee adolescent girls experiencing child marriage should integrate lessons learned through this program.

The Child PTSD Symptom Scale: Psychometric Properties among Earthquake Survivors

Evidence for a single underlying factor structure of posttraumatic stress disorder (PTSD) in children remains elusive. We assessed the underlying factor structure of the Child PTSD Symptom Scale through exploratory (EFA) and confirmatory factor analyses (CFA) in 570 survivors of the 2015 Gorkha earthquake in Nepal. The EFA suggests that the three-factor DSM-IV model fit these data best. The CFA suggests that while the DSM-IV model adequately fit these data, the four-factor King model fit them better. There was no evidence of differential item functioning by age or gender, and internal consistency of the scale was high. PTSD (overall or by factor) was not correlated with functional impairment. Inconsistent psychometric results across contexts and methodologies suggest that our current theoretical conceptualizations and empirical models of posttraumatic stress are lacking. Future studies must both document the instrument properties to assure internal validity and cross-study comparisons and, bolstered by increased psychometric data and analyses, rework theoretical models of PTSD with improved cross-cultural validity.

Ski- and snowboard related open peroneal nerve injury: A 20-year retrospective case series study

Introduction

Traumatic peroneal nerve injury (PNI) caused by ski or snowboard edges is a severe but scarcely reported accident.

Methods

In a 20-year retrospective study, all skiers and snowboarders with this injury treated surgically at the Department of Plastic, Reconstructive and Aesthetic Surgery at the Medical University of Innsbruck, Austria, were included, covering a period from 1999/2000 to 2018/2019.

Results

In total, 34 patients were included in this study (30 males (88.2%) and 4 (11.8%) females). Of these 34 injured skiers or snowboarders, 33 (97.1%) were recreational athletes and Non-Austrian citizens, and 21 (61.8%) patients sustained accidental injuries without collision. All of the injuries under investigation, i.e., open lacerations, most often with complete transection, were the patients’ main injuries. Surgery was performed with direct coaptation in 24 patients (70.6%), and with a suralis nerve graft in the other 10 patients (29.4%).

Conclusion

Traumatic laceration of the peroneal nerve at the knee level by sharp ski or snowboard edges is a rare but severe injury. Causes for this injury may be multifactorial. Recommendations to reduce the risk of such an injury may follow general instructions and warnings to skiers and snowboarders regarding equipment, familiarity with the region, as well as appropriate skills and training.

•

In accidents of skiers and snowboarders traumatic laceration of the peroneal nerve is a severe, but rare injury.

•

This injury type is rarely reported.

•

The injuries are caused by the sharp edges of modern skies or snowboards and require urgent microsurgical intervention.

•

Our 20 years study shows that this injury type primarily affects recreational athletes and guest skiers.

•

Current equipment, e.g. ski trousers do not protect the affected region on the lateral side of the knee.

Child marriage among Somali refugees in Ethiopia: a cross sectional survey of adolescent girls and adult women

BACKGROUND

Despite child marriage receiving increased attention over the past two decades, research on child marriage in humanitarian settings remains scarce. This study sought to quantify child marriage among Somali adolescent girls residing in Kobe refugee camp in Ethiopia and to identify its correlates and consequences.

METHODS

A cross-sectional survey was conducted using multi-stage cluster-based sampling with probability proportional to size. We randomly sampled households that have at least one female aged 15-49 and at least one adolescent female aged 10-19. In addition to calculating the proportion of girls married under age 18, we used survival methods - namely Kaplan Meier graphs and Cox proportional hazard models - to identify risk factors associated with child marriage in this context. We also used descriptive statistics to describe marital age preferences among female adults and presented measures of important sexual and reproductive health indicators among married adolescent girls.

RESULTS

A total of 603 adult women were surveyed and a household roster was created with information on 3319 household members, of whom 522 were adolescent girls aged 15-19. Of those, 14% were currently married (95% Confidence Interval [CI] 0.11-0.18), and 11% were ever married under age 18 (95% CI 8-15%). Several variables were found to be significantly associated with hazard of child marriage including schooling, sex and employment status of head of household, as well as number of girls under age 18 in the childhood home.. Adult women tended to incorrectly identify minimum legal age at marriage and preferred low marital age for boys and girls - particularly in households of child brides. Among married adolescent girls, contraceptive use was very low (11%; 95% CI 4.94-22.40), and early childbearing was common (60%; 95% CI 45.56-72.89).

CONCLUSIONS

This research contributes to the evidence base on child marriage in humanitarian settings. Insights generated from this study have the potential to inform programs and interventions aiming to prevent and mitigate the impacts of this harmful practice.

Drivers and consequences of child marriage in a context of protracted displacement: a qualitative study among Syrian refugees in Egypt

Background

Child marriage is a human rights violation disproportionately impacting girls in low- and middle-income countries. In the Middle East region, conflict and displacement have prompted concerns that families are increasingly resorting to child marriage to cope with economic insecurity and fears from sexual violence. This study set out to examine child marriage among Syrian refugees residing in Egypt with the aim of understanding drivers of child marriage in this context of displacement as well as how child marriage affects refugee girls’ wellbeing.

Methods

This analysis draws from 15 focus group discussions (FGD) conducted with married and unmarried girls, as well as parents of adolescent girls in three governorates in Egypt. FGDs included a participatory ranking exercise and photo-elicitation. Additionally, we conducted 29 in-depth interviews with girls and mothers, as well as 28 key informant interviews with health providers, community leaders, and humanitarian actors. The data was thematically analyzed using a combination of inductive and deductive coding.

Results

A prevalent phenomenon in pre-war Syria, child marriage has been sustained after the influx of Syrian refugees into Egypt by pre-existing cultural traditions and gender norms that prioritize the role of girls as wives and mothers. However, displacement into Egypt engendered different responses. For some families, displacement-specific challenges such as disruptions to girls’ education, protection concerns, and livelihood insecurity were found to exacerbate girls’ vulnerability to child marriage. For others, however, displacement into urban areas in Egypt may have contributed to the erosion of social norms that favored child marriage, leading to marriage postponement. Among girls who were married early, we identified a range of negative health and social consequences, including lack of family planning use, disruption to schooling and curtailment of girls’ mobility as well as challenges with marriage and birth registration which accentuated their vulnerability.

Conclusion

Efforts to address child marriage among Syrian refugees must acknowledge the different ways in which displacement can influence child marriage attitudes and practices and should capitalize on positive changes that have the potential to catalyze social norm change. Moreover, targeted, focused and contextualized interventions should not only focus on preventing child marriage but also on mitigating its impacts.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12889-021-10718-8.

Educational, psychosocial, and protection outcomes of child- and youth-focused programming with Somali refugees in Dollo Ado, Ethiopia

Child- and youth-friendly spaces have become a common feature of emergency humanitarian provision. This study reports on the outcomes of child and youth learning centres (CYLCs) in Ethiopia's Buramino Camp established for those fleeing conflict in Somalia. Eighty-five youths completed baseline assessments shortly after arrival and follow-up assessments three to six months later. Caregivers of 106 younger children completed similar appraisals. 693 children attending the CYLCs completed pre- and post-educational assessments, which indicated major gains-significant at p<0.0001-in both literacy (younger children, t=9.06; youth, t=13.87) and numeracy (younger children, t=13.94; youths, t=17.10). Children's CYLC attendance increased reports of met needs among caregivers (t=2.53, p<0.05) and youths (t=2.57, p<0.05), and, among caregivers but not youths, significantly moderated protection concerns (t=2.39, p<0.05, and t=-1.90, p=0.06, respectively). There was general improvement in psychosocial well-being over time for all children; CYLC attendance predicted greater reductions in reported difficulties only among younger children (t=2.51, p<0.05).

Resilience and adjustment trajectories amongst children in displacement-affected communities in Zarqa, Jordan

BACKGROUND

The experiences of protracted conflict and displacement are clear threats to children's developmental progress. Understanding the factors that shape the trajectories of children's well-being and adjustment in such contexts is important for informing interventions.

METHODS

We collected data at three time points from a sample of Syrian refugee and Jordanian children (n=650) residing in Zarqa, Jordan who met eligibility criteria for humanitarian programming. We assessed primary outcomes of protection concerns, caregiver stress, mental health, and developmental assets at three time points: baseline (T1), three months later (T2), and fifteen months after baseline (T3).

RESULTS

Over the fifteen-month study period (T1-T3) child protection concerns and mental health symptoms improved, caregiver stress remained constant, and developmental assets deteriorated. School attendance was independently associated with improvements in protection concerns (β = -1.05, P=0.01), caregiver stress (β = -0.66, P =0.02), and developmental assets (β = 3.84, P =0.02). Concern over lost livelihoods significantly predicted higher protection concerns (β = 4.08, P <0.001) and caregiver stress (β = 2.32, P <0.001). Attending child-focused programming did not significantly impact primary outcomes.

CONCLUSIONS

This study documents the capacity for adjustment and adaptation of children in the context of protracted displacement. The significant influences of attending school and concern over lost livelihoods on observed trajectories indicate the importance of addressing structural factors, such as education and employment, in supporting processes of resilience in these populations. Programmatic activities for children may secure valuable shorter-term impacts but here, as elsewhere, failed to impact outcomes longer-term.

Short- and longer-term impacts of Child Friendly Space Interventions in Rwamwanja Refugee Settlement, Uganda

BACKGROUND

The establishment of Child Friendly Spaces (CFSs) has become a widespread intervention targeting protection and support for displaced children in humanitarian contexts. There is a lack of evidence of impact of these interventions with respect to both short-term outcomes and longer-term developmental trajectories.

METHODS

We collected data from caregivers of Congolese refugee children residing in Rwamwanja Refugee Settlement at three timepoints. To assess short-term impact of CFSs, we compared indicators assessed shortly after refugees' arrival (baseline, T1) and endline (T2, three to six months after CFS implementation) amongst 430 CFS attenders and 161 nonattenders. Follow-up assessments after the end of CFS programming were conducted 18 months post-baseline (T3) with caregivers of 249 previous CFS attenders and 77 CFS nonattenders.

RESULTS

In the short-term, attendance at CFSs was associated with better maintenance of psychosocial well-being (PSWB; β = 2.093, p < .001, Cohen's d = .347) and greater increases in developmental assets (β = 2.517, p < .001, Cohen's d = .231), with significantly stronger impacts for girls. CFS interventions meeting higher programing quality criteria were associated with greater impact on both PSWB and development assets (β = 2.603 vs. β = 1.793 and β = 2.942 vs. β = 2.337 for attenders at higher and lower-quality CFSs c.f. nonattenders, respectively). Amongst boys, benefits of program attendance were only indicated for those attending higher-quality CFS (β = 2.084, p = .006 for PSWB). At follow-up, however, there were no discernable impacts of prior CFS attendance on any measures. Age and school attendance were the only characteristics that predicted an outcome - developmental assets - at follow-up.

CONCLUSIONS

Attendance at CFSs - particularly involving higher-quality programming - supported children's well-being and development. However, sustained impact beyond active CFS programming was not demonstrated. Intervention goals and strategies in humanitarian contexts need to address the challenge of connecting children to other resources to facilitate developmental progress in conditions of protracted displacement.

Child friendly spaces impact across five humanitarian settings: a meta-analysis

BACKGROUND

Humanitarian crises present major threats to the wellbeing of children. These threats include risks of violence, abduction and abuse, emotional distress and the disruption of development. Humanitarian response efforts frequently address these threats through psychosocial programming. Systematic reviews have demonstrated the weak evidence-base regarding the impact of such interventions. This analysis assesses the impact of Child Friendly Spaces (CFS), one such commonly implemented intervention after humanitarian emergencies.

METHODS

We completed baseline and endline (three-six months post-baseline) assessments regarding protection concerns, psychosocial wellbeing, developmental assets and community resources for a total of 1010 children and 1312 carers in catchment areas for interventions with humanitarian populations in Ethiopia, Uganda, Iraq, Jordan, and Nepal. We estimated intervention effect-sizes with Cohen's d for difference in mean difference scores between attenders and non-attenders - who proved comparable on baseline measures - by site. We then pooled findings for a meta-analysis summarizing overall impacts across domains.

RESULTS

Amongst children aged 6-11, significant intervention impacts were observed through site-level analysis for protection concerns (Ethiopia, Cohen's d = 0.48, 95% CI 0.08-0.88), psychosocial wellbeing (Ethiopia, d = 0.51, 95% CI 0.10-0.91; and Uganda, d = 0.21, 95% CI 0.02-0.40), and developmental assets (Uganda, d = 0.37, 95% CI 0.15-0.59; and Iraq, d = 0.86, 95% CI 0.18-1.54). Pooled analyses for this age group found impacts of intervention to be significant only for psychosocial wellbeing (d = 0.18, 95% CI 0.03-0.33). Among children aged 12-17, site-level analysis indicated intervention impact for protection concerns in one site (Iraq, d = 0.58, 95% CI 0.07-1.09), with pooled analysis indicating no significant impacts.

CONCLUSION

CFS can provide - albeit inconsistently - a protective and promotive environment for younger children. CFS show no impact with older children and in connecting children and carers with wider community resources. A major reappraisal of programming approaches and quality assurance mechanisms is required.

CYP2E1 activity in patients with alcoholic liver disease

BACKGROUND/AIMS

In addition to the possible toxicological impact of cytochrome P4502E1 (CYP2E1) in alcohol-induced liver damage, its activity can be regarded as a variable for drug action in patients with alcoholic liver disease as CYP2E1 is involved in the metabolism of several drugs, for example, paracetamol and halogenated anesthetics. The purpose of our study was to acquire detailed knowledge of CYP2E1 activity in patients with progressingly severe manifestations of alcoholic liver disease.

METHODS

The concentration ratio of 6-hydroxy-chlorzoxazone/chlorzoxazone in plasma 2 h after ingestion of 500 mg chlorzoxazone (so-called metabolic ratio) has been shown to reflect CYP2E1 activity in vivo. We examined CYP2E1 activity in 56 Caucasian inpatients with minor (n=20), more pronounced (n=14) and severe alcoholic liver disease (n=22). Alcohol abusers were compared to healthy teetotallers (n=14).

RESULTS

Metabolic ratios were increased 3-fold in actively drinking (ethanol-induced) compared to abstaining (non-induced) patients with alcoholic liver disease (1.19+/-0.84 vs. 0.44+/-0.45, mean+/-SD, (p<0.0001). CYP2E1 activity was significantly lower in non-induced patients with severe alcoholic liver disease (0.19+/-0.10) than in healthy controls (0.50+/-0.28, p<0.01), abstaining alcohol abusers with minor (0.67+/-0.60, p<0.01) and more pronounced alcoholic liver disease (0.53+/-0.31, p<0.01). When non-induced patients with alcoholic liver disease were arranged in progressing order of liver damage (minor, more pronounced, severe alcoholic liver disease), there was a significant decline in CYP2E1 activity (p=0.0008).

CONCLUSIONS

In non-induced patients, CYP2E1 activity decreases in line with severity of alcoholic liver disease. CYP2E1-mediated drug metabolism is significantly impaired in severe alcoholic liver disease.

Sonographic observation of pulmonary infarction and early infarctions by pulmonary embolism

Fifty-eight consecutive patients with clinical symptoms of pulmonary embolism/infarction were examined by ultrasound as the first imaging modality. The diagnosis was confirmed in 35 patients by ventilation-perfusion scintigraphy; 13 underwent pulmonary angiography for verification of clinical diagnosis. Seven patients died, necropsy was performed and the diagnosis of pulmonary embolism was confirmed in six cases; three patients were submitted to transthoracic lung biopsy. Intercostal space and an additional small pleural effusion in 48% of the examined patients served as a sonic window for the 5 MHz sector scanner. In 42 of the 54 cases with a final diagnosis of pulmonary embolism/infarction a total of 69, hypoechoic, lesions with a pleural basis were detected. These were conspicuous, predominantly triangular, of a mean size 4.6 x 3.7 cm (range 9 x 8 to 2 x 1.5). A hyperechoic structure with reverberation artefacts suggestive of air was frequently visible in the centre: a sign of segmental involvement. The ultrasound examination yielded a true positive result in 41 cases. The overall sensitivity was 98% and the specificity 66%. The prevalence of pulmonary embolism was 83% and the diagnostic accuracy 90%. This suggests that chest sonography can be an efficient technique in the detection of pulmonary infarction.

Evaluation of a latex agglutination test for the detection of Salmonella and Shigella spp. by using broth enrichment

We evaluated the Bactigen Salmonella-Shigella Latex Agglutination Slide Test (Wampole Laboratories, Div. Carter-Wallace, Inc., Cranbury, N.J.) for detection of Salmonella and Shigella spp. in enrichment broth cultures (gram-negative broth incubated for 24 h) as part of the routine testing of stool samples. A total of 1,128 stool samples were screened by using this test. Of 29 samples culture positive for Salmonella spp., 25 were positive with the Salmonella test (sensitivity, 86.2%; specificity, 96.2%). Of four stool samples culture positive for Shigella spp., two were detected with the Shigella latex reagent. Overall, the Shigella test had a specificity of 99.2%. Testing of enrichment broth cultures after 24 h of incubation was more sensitive than was testing after 6 h of incubation. When used for direct culture identification, both reagents had a specificity of greater than 98.0%. We conclude that the Salmonella test may be useful as an enrichment broth screening test to detect Salmonella spp.; however, we cannot make any conclusions about the Shigella test because of the low number of culture-positive specimens in this study.

Effects of lung inflation on the excitability of dorsal respiratory group neurons

The effect of lung inflation on the excitability of inspiratory neurons of the dorsal respiratory group was studied in decerebrate, paralyzed, artificially ventilated cats. Variations in the antidromic latency (AL) were used as a measure of the changes in excitability. The antidromic responses of single cells were recorded extracellularly during electrical stimulation (20 Hz) of their spinal axons. Single-breath test inflations were delivered at the onset of inspiration (I) or expiration (E), and then maintained for the duration of that respiratory phase. In the absence of inflation during E, most of the inspiratory cells underwent progressive lengthening of the AL, indicating inhibition or disfacilitation. This effect was stronger in I beta than in I alpha cells but there was considerable overlap. In every cell (21 I alpha, 17 I beta), inflation during E caused a prompt AL shortening (excitation or disinhibition) that was evident in single tests. On average, I beta neurons were more strongly excited by the test inflation during E, but again there was considerable overlap. The excitation was maintained for the duration of the inflation, indicating that pulmonary stretch receptor afferents (PSR) were involved. The response to slow inflations (that preferentially excite PSR) was a progressive shortening of the AL that mirrored the increase in lung volume. The results emphasize the qualitative similarity in the responses of I alpha and I beta neurons to lung inflation and in their excitability changes during normal respiratory cycles.

Mental rotation of three-dimensional objects

The time required to recognize that two perspective drawings portray objects of the same three-dimensional shape is found to be (i) a linearly increasing function of the angular difference in the portrayed orientations of the two objects and (ii) no shorter for differences corresponding simply to a rigid rotation of one of the two-dimensional drawings in its own picture plane than for differences corresponding to a rotation of the three-dimensional object in depth.