Journal Article > ResearchFull Text
PLoS Negl Trop Dis. 2015 December 29; Volume 9 (Issue 12); e0004274.; DOI:10.1371/journal.pntd.0004274
Grout L, Martinez-Pino I, Ciglenecki I, Keita S, Diallo AK, et al.
PLoS Negl Trop Dis. 2015 December 29; Volume 9 (Issue 12); e0004274.; DOI:10.1371/journal.pntd.0004274
INTRODUCTION
Since 2010, WHO has recommended oral cholera vaccines as an additional strategy for cholera control. During a cholera episode, pregnant women are at high risk of complications, and the risk of fetal death has been reported to be 2-36%. Due to a lack of safety data, pregnant women have been excluded from most cholera vaccination campaigns. In 2012, reactive campaigns using the bivalent killed whole-cell oral cholera vaccine (BivWC), included all people living in the targeted areas aged ≥ 1 year regardless of pregnancy status, were implemented in Guinea. We aimed to determine whether there was a difference in pregnancy outcomes between vaccinated and non-vaccinated pregnant women.
METHODS AND FINDINGS
From 11 November to 4 December 2013, we conducted a retrospective cohort study in Boffa prefecture among women who were pregnant in 2012 during or after the vaccination campaign. The primary outcome was pregnancy loss, as reported by the mother, and fetal malformations, after clinical examination. Primary exposure was the intake of the BivWC vaccine (Shanchol) during pregnancy, as determined by a vaccination card or oral history. We compared the risk of pregnancy loss between vaccinated and non-vaccinated women through binomial regression analysis. A total of 2,494 pregnancies were included in the analysis. The crude incidence of pregnancy loss was 3.7% (95%CI 2.7-4.8) for fetuses exposed to BivWC vaccine and 2.6% (0.7-4.5) for non-exposed fetuses. The incidence of malformation was 0.6% (0.1-1.0) and 1.2% (0.0-2.5) in BivWC-exposed and non-exposed fetuses, respectively. In both crude and adjusted analyses, fetal exposure to BivWC was not significantly associated with pregnancy loss (adjusted risk ratio (aRR = 1.09 [95%CI: 0.5-2.25], p = 0.818) or malformations (aRR = 0.50 [95%CI: 0.13-1.91], p = 0.314).
CONCLUSIONS
In this large retrospective cohort study, we found no association between fetal exposure to BivWC and risk of pregnancy loss or malformation. Despite the weaknesses of a retrospective design, we can conclude that if a risk exists, it is very low. Additional prospective studies are warranted to add to the evidence base on OCV use during pregnancy. Pregnant women are particularly vulnerable during cholera episodes and should be included in vaccination campaigns when the risk of cholera is high, such as during outbreaks.
Since 2010, WHO has recommended oral cholera vaccines as an additional strategy for cholera control. During a cholera episode, pregnant women are at high risk of complications, and the risk of fetal death has been reported to be 2-36%. Due to a lack of safety data, pregnant women have been excluded from most cholera vaccination campaigns. In 2012, reactive campaigns using the bivalent killed whole-cell oral cholera vaccine (BivWC), included all people living in the targeted areas aged ≥ 1 year regardless of pregnancy status, were implemented in Guinea. We aimed to determine whether there was a difference in pregnancy outcomes between vaccinated and non-vaccinated pregnant women.
METHODS AND FINDINGS
From 11 November to 4 December 2013, we conducted a retrospective cohort study in Boffa prefecture among women who were pregnant in 2012 during or after the vaccination campaign. The primary outcome was pregnancy loss, as reported by the mother, and fetal malformations, after clinical examination. Primary exposure was the intake of the BivWC vaccine (Shanchol) during pregnancy, as determined by a vaccination card or oral history. We compared the risk of pregnancy loss between vaccinated and non-vaccinated women through binomial regression analysis. A total of 2,494 pregnancies were included in the analysis. The crude incidence of pregnancy loss was 3.7% (95%CI 2.7-4.8) for fetuses exposed to BivWC vaccine and 2.6% (0.7-4.5) for non-exposed fetuses. The incidence of malformation was 0.6% (0.1-1.0) and 1.2% (0.0-2.5) in BivWC-exposed and non-exposed fetuses, respectively. In both crude and adjusted analyses, fetal exposure to BivWC was not significantly associated with pregnancy loss (adjusted risk ratio (aRR = 1.09 [95%CI: 0.5-2.25], p = 0.818) or malformations (aRR = 0.50 [95%CI: 0.13-1.91], p = 0.314).
CONCLUSIONS
In this large retrospective cohort study, we found no association between fetal exposure to BivWC and risk of pregnancy loss or malformation. Despite the weaknesses of a retrospective design, we can conclude that if a risk exists, it is very low. Additional prospective studies are warranted to add to the evidence base on OCV use during pregnancy. Pregnant women are particularly vulnerable during cholera episodes and should be included in vaccination campaigns when the risk of cholera is high, such as during outbreaks.
Conference Material > Abstract
Diallo AK, Bossard C
Epicentre Scientific Day Paris 2023. 2023 June 8
BACKGROUND AND AIMS
Early psychosocial stimulation with disadvantaged infants can lead to short- and long-term benefits in cognitive and social development. Programs with multiple
components, including health, nutrition, and psychosocial stimulation have shown to be the most successful at enhancing the rehabilitation of severe acute malnourished (SAM) children. The STIMNUT study assesses the feasibility of integrating an adapted version of the ‘Follow-Up of Severe Acute Malnourished children’ (FUSAM) protocol developed by Action Contre la Faim into the Médecins Sans Frontières (MSF) Therapeutic Feeding Programme in Koutiala (Mali) for SAM children aged 6-23 months and their primary caregivers.
METHODS
A convergent mixed methods study was implemented between July 2022 and May 2023 in two outpatient health facilities and the general hospital in Koutiala. An adaptation of the PRECEDE-PROCEED conceptual framework was used to adapt, implement and evaluate the psychosocial stimulation intervention. The study was
divided into 3 successive phases: (1) a mixed methods initial assessment at community level, (2) the contextual adaptation of the FUSAM protocol through a participatory approach (PAR) and (3) an assessment of its acceptability. For this assessment, 15 individual interviews with mothers were conducted. Qualitative and quantitative data were analyzed and interpreted concurrently.
RESULTS
During the PAR process, various stakeholders including, development workers and health professionals, parents of SAM children and traditional healers, worked together to practically adapt the intervention. They proposed for instance to include a community-level ceremony at the beginning of the intervention with traditional authorities, villages chiefs and other local stakeholders to increase its appropriation and to sensitize community members. During phase 3, a total of 149 psychosocial stimulation sessions (122 individual and 27 collective) were delivered by a team of 3 psychosocial workers to the 36 families included. The preliminary acceptability results showed that the sessions were well appreciated by the mothers. They became more acceptable as the intervention progressed because of the resulting positive changes in their children’s wellbeing, in theirs and their families’ relationship with their children, and in the mothers' relationships with their husbands and extended family.
CONCLUSION
The implementation of the adapted version of FUSAM protocol and its acceptability assessment at primary and secondary health care levels will now be used to inform the further deployment of the intervention. In particular, the results have allowed the development of a framework for the StimNut intervention to make it locally relevant and to guide its reproducibility in other contexts.
KEY MESSAGE
StimNut is a mixed method feasibility study on the integration of a psychosocial stimulation intervention into the standard nutritional care for SAM children aged 6-23 months In Koutiala, Mali.
This abstract is not to be quoted for publication.
Early psychosocial stimulation with disadvantaged infants can lead to short- and long-term benefits in cognitive and social development. Programs with multiple
components, including health, nutrition, and psychosocial stimulation have shown to be the most successful at enhancing the rehabilitation of severe acute malnourished (SAM) children. The STIMNUT study assesses the feasibility of integrating an adapted version of the ‘Follow-Up of Severe Acute Malnourished children’ (FUSAM) protocol developed by Action Contre la Faim into the Médecins Sans Frontières (MSF) Therapeutic Feeding Programme in Koutiala (Mali) for SAM children aged 6-23 months and their primary caregivers.
METHODS
A convergent mixed methods study was implemented between July 2022 and May 2023 in two outpatient health facilities and the general hospital in Koutiala. An adaptation of the PRECEDE-PROCEED conceptual framework was used to adapt, implement and evaluate the psychosocial stimulation intervention. The study was
divided into 3 successive phases: (1) a mixed methods initial assessment at community level, (2) the contextual adaptation of the FUSAM protocol through a participatory approach (PAR) and (3) an assessment of its acceptability. For this assessment, 15 individual interviews with mothers were conducted. Qualitative and quantitative data were analyzed and interpreted concurrently.
RESULTS
During the PAR process, various stakeholders including, development workers and health professionals, parents of SAM children and traditional healers, worked together to practically adapt the intervention. They proposed for instance to include a community-level ceremony at the beginning of the intervention with traditional authorities, villages chiefs and other local stakeholders to increase its appropriation and to sensitize community members. During phase 3, a total of 149 psychosocial stimulation sessions (122 individual and 27 collective) were delivered by a team of 3 psychosocial workers to the 36 families included. The preliminary acceptability results showed that the sessions were well appreciated by the mothers. They became more acceptable as the intervention progressed because of the resulting positive changes in their children’s wellbeing, in theirs and their families’ relationship with their children, and in the mothers' relationships with their husbands and extended family.
CONCLUSION
The implementation of the adapted version of FUSAM protocol and its acceptability assessment at primary and secondary health care levels will now be used to inform the further deployment of the intervention. In particular, the results have allowed the development of a framework for the StimNut intervention to make it locally relevant and to guide its reproducibility in other contexts.
KEY MESSAGE
StimNut is a mixed method feasibility study on the integration of a psychosocial stimulation intervention into the standard nutritional care for SAM children aged 6-23 months In Koutiala, Mali.
This abstract is not to be quoted for publication.
Conference Material > Slide Presentation
Bossard C, Payotte S, Scarpa G, Diallo AK, Lissouba P, et al.
MSF Paediatric Days 2024. 2024 May 3; DOI:10.57740/hbFEFb2
Conference Material > Video (talk)
Diallo AK, Bossard C
Epicentre Scientific Day Paris 2023. 2023 June 8
English
Français
Conference Material > Abstract
Bossard C, Payotte S, Scarpa G, Diallo AK, Lissouba P, et al.
MSF Paediatric Days 2024. 2024 May 3; DOI:10.57740/K4bnf08
BACKGROUND AND OBJECTIVES
Early psychosocial stimulation for infants in precarious situations can yield both short- and long-term benefits to cognitive and social development. Comprehensive programmes, covering health, nutrition, and psychosocial stimulation prove most effective in preventing cognitive impairment and enhancing treatment for children with severe acute malnutrition (SAM). The StimNut study assesses the effects of early psychosocial stimulation on maternal mental health and mother-child relationship, as well as the acceptability of integrating such an intervention into the existing Médecins Sans Frontières (MSF) nutrition programme in Koutiala, during a 5-week period.
METHODS
Mixed-methods data were collected through standardised pre- and post- intervention questionnaires and included: a ‘Dusukasi’ screening tool for local perinatal depression-like symptoms; observations of mother-child interactions using an adapted PICCOLO (Parenting Interactions with Children: Checklist of Observations Linked to Outcomes) tool; as well as semi-structured interviews with caregivers, MSF psychosocial workers, and healthcare staff.
RESULTS
149 psychosocial stimulation sessions were conducted with 36 families by three supervised MSF psychosocial workers. Perinatal depression symptoms were found in 53% of mothers before the intervention and 28% after the intervention (p=0.001). Positive changes in the mother-child relationship were observed in 83% of families after the 5-week intervention and more frequent and appropriate responses of the caregivers to the child’s emotional state were noted. Positive changes were also perceived by the mothers as the sessions progressed: their sense of parenting skills was strengthened, their children’s health improved, and the other family members became more involved in childcare practices. The intervention also dismantled healthcare staff prejudices towards mothers of children with SAM, fostering a trusting relationship between them.
CONCLUSIONS
This study demonstrates the positive impact of the early psychosocial stimulation of children with SAM on maternal mental health and the quality of mother-child relationship. As MSF pursues further endeavours in this direction, it is important to recognise the transformative potential these interventions hold for promoting the overall wellbeing of families of children with SAM in humanitarian and low-income countries.
Early psychosocial stimulation for infants in precarious situations can yield both short- and long-term benefits to cognitive and social development. Comprehensive programmes, covering health, nutrition, and psychosocial stimulation prove most effective in preventing cognitive impairment and enhancing treatment for children with severe acute malnutrition (SAM). The StimNut study assesses the effects of early psychosocial stimulation on maternal mental health and mother-child relationship, as well as the acceptability of integrating such an intervention into the existing Médecins Sans Frontières (MSF) nutrition programme in Koutiala, during a 5-week period.
METHODS
Mixed-methods data were collected through standardised pre- and post- intervention questionnaires and included: a ‘Dusukasi’ screening tool for local perinatal depression-like symptoms; observations of mother-child interactions using an adapted PICCOLO (Parenting Interactions with Children: Checklist of Observations Linked to Outcomes) tool; as well as semi-structured interviews with caregivers, MSF psychosocial workers, and healthcare staff.
RESULTS
149 psychosocial stimulation sessions were conducted with 36 families by three supervised MSF psychosocial workers. Perinatal depression symptoms were found in 53% of mothers before the intervention and 28% after the intervention (p=0.001). Positive changes in the mother-child relationship were observed in 83% of families after the 5-week intervention and more frequent and appropriate responses of the caregivers to the child’s emotional state were noted. Positive changes were also perceived by the mothers as the sessions progressed: their sense of parenting skills was strengthened, their children’s health improved, and the other family members became more involved in childcare practices. The intervention also dismantled healthcare staff prejudices towards mothers of children with SAM, fostering a trusting relationship between them.
CONCLUSIONS
This study demonstrates the positive impact of the early psychosocial stimulation of children with SAM on maternal mental health and the quality of mother-child relationship. As MSF pursues further endeavours in this direction, it is important to recognise the transformative potential these interventions hold for promoting the overall wellbeing of families of children with SAM in humanitarian and low-income countries.
Journal Article > ResearchFull Text
BMC Cancer. 2017 December 2; Volume 17 (Issue 1); 806.; DOI:10.1186/s12885-017-3771-x
Bekolo CE, Soumah MM, Tiemtore OW, Diallo AK, Yuma JD, et al.
BMC Cancer. 2017 December 2; Volume 17 (Issue 1); 806.; DOI:10.1186/s12885-017-3771-x
BACKGROUND
Médecins Sans Frontières is supporting comprehensive HIV care and treatment for Kaposi Sarcoma (KS) in Guinea, where antiretroviral coverage is low and access to KS treatment is very limited. We aimed to evaluate treatment response and survival outcomes of epidemic KS in this setting.
METHODS
Retrospective survival analysis of routinely collected clinical data of HIV-infected patients with clinically diagnosed KS, receiving ART and chemotherapy consisting of a combination of bleomycin and vincristine at the Donka National Hospital in Conakry between 2012 and 2015.
RESULTS
A total of 225 patients were enrolled for KS treatment within the three-year period. Late presentation with stage T1 disease was common (82.7%). At the end of a median of 8 cycles of chemotherapy (IQR: 2-12), complete remission was observed in 65 (28.9%), partial remission in 53 (23.6%), stable disease in 15 (6.7%) and unknown response for all 92 (40.9%) patients who dropped out of care. The chances of achieving complete remission doubled after each additional cycle of chemotherapy (aOR = 2.09 95% CI: 1.44-3.01) but were reduced by about two-thirds for each additional month delay between treatment and onset of KS (aOR = 0.31, 95% CI: 0.11-0.86). Treatment response was seriously compromised in patients with woody skin oedema (aOR = 0.05, 95% CI: 0.01-0.38) and those with prior chemotherapy (aOR = 0.21, 95% CI: 0.05-0.80). The median survival time was 7.6 months (95% CI: 5.9-9.8). Attrition from care was reduced by 22% for every additional cycle of chemotherapy administered (aH0R = 0.78, 95% CI: 0.71-0.84) and was lower in those with complete remission compared with those with partial or no response (aHR = 0.05, 95% CI: 0.007-0.43).
CONCLUSION
There has been an increased access to KS treatment. The overall response rate is 52.4%, which is considered a satisfactory result. Poor outcomes were common and were largely due to late presentation and defaulting on treatment. Efforts towards early HIV/KS diagnosis and adherence to a full round of chemotherapy are needed for optimising outcomes. Newer drugs may be required for patients previously exposed to chemotherapy.
Médecins Sans Frontières is supporting comprehensive HIV care and treatment for Kaposi Sarcoma (KS) in Guinea, where antiretroviral coverage is low and access to KS treatment is very limited. We aimed to evaluate treatment response and survival outcomes of epidemic KS in this setting.
METHODS
Retrospective survival analysis of routinely collected clinical data of HIV-infected patients with clinically diagnosed KS, receiving ART and chemotherapy consisting of a combination of bleomycin and vincristine at the Donka National Hospital in Conakry between 2012 and 2015.
RESULTS
A total of 225 patients were enrolled for KS treatment within the three-year period. Late presentation with stage T1 disease was common (82.7%). At the end of a median of 8 cycles of chemotherapy (IQR: 2-12), complete remission was observed in 65 (28.9%), partial remission in 53 (23.6%), stable disease in 15 (6.7%) and unknown response for all 92 (40.9%) patients who dropped out of care. The chances of achieving complete remission doubled after each additional cycle of chemotherapy (aOR = 2.09 95% CI: 1.44-3.01) but were reduced by about two-thirds for each additional month delay between treatment and onset of KS (aOR = 0.31, 95% CI: 0.11-0.86). Treatment response was seriously compromised in patients with woody skin oedema (aOR = 0.05, 95% CI: 0.01-0.38) and those with prior chemotherapy (aOR = 0.21, 95% CI: 0.05-0.80). The median survival time was 7.6 months (95% CI: 5.9-9.8). Attrition from care was reduced by 22% for every additional cycle of chemotherapy administered (aH0R = 0.78, 95% CI: 0.71-0.84) and was lower in those with complete remission compared with those with partial or no response (aHR = 0.05, 95% CI: 0.007-0.43).
CONCLUSION
There has been an increased access to KS treatment. The overall response rate is 52.4%, which is considered a satisfactory result. Poor outcomes were common and were largely due to late presentation and defaulting on treatment. Efforts towards early HIV/KS diagnosis and adherence to a full round of chemotherapy are needed for optimising outcomes. Newer drugs may be required for patients previously exposed to chemotherapy.
Journal Article > ResearchFull Text
N Engl J Med. 2014 May 29; Volume 370 (Issue 22); 2111-2120.; DOI:10.1056/NEJMoa1312680
Luquero FJ, Grout L, Ciglenecki I, Sakoba K, Traore B, et al.
N Engl J Med. 2014 May 29; Volume 370 (Issue 22); 2111-2120.; DOI:10.1056/NEJMoa1312680
BACKGROUND
The use of vaccines to prevent and control cholera is currently under debate. Shanchol is one of the two oral cholera vaccines prequalified by the World Health Organization; however, its effectiveness under field conditions and the protection it confers in the first months after administration remain unknown. The main objective of this study was to estimate the short-term effectiveness of two doses of Shanchol used as a part of the integrated response to a cholera outbreak in Africa.
METHODS
We conducted a matched case-control study in Guinea between May 20 and October 19, 2012. Suspected cholera cases were confirmed by means of a rapid test, and controls were selected among neighbors of the same age and sex as the case patients. The odds of vaccination were compared between case patients and controls in bivariate and adjusted conditional logistic-regression models. Vaccine effectiveness was calculated as (1-odds ratio)×100.
RESULTS
Between June 8 and October 19, 2012, we enrolled 40 case patients and 160 controls in the study for the primary analysis. After adjustment for potentially confounding variables, vaccination with two complete doses was associated with significant protection against cholera (effectiveness, 86.6%; 95% confidence interval, 56.7 to 95.8; P=0.001).
CONCLUSIONS
In this study, Shanchol was effective when used in response to a cholera outbreak in Guinea. This study provides evidence supporting the addition of vaccination as part of the response to an outbreak. It also supports the ongoing efforts to establish a cholera vaccine stockpile for emergency use, which would enhance outbreak prevention and control strategies. (Funded by Médecins sans Frontières.).
The use of vaccines to prevent and control cholera is currently under debate. Shanchol is one of the two oral cholera vaccines prequalified by the World Health Organization; however, its effectiveness under field conditions and the protection it confers in the first months after administration remain unknown. The main objective of this study was to estimate the short-term effectiveness of two doses of Shanchol used as a part of the integrated response to a cholera outbreak in Africa.
METHODS
We conducted a matched case-control study in Guinea between May 20 and October 19, 2012. Suspected cholera cases were confirmed by means of a rapid test, and controls were selected among neighbors of the same age and sex as the case patients. The odds of vaccination were compared between case patients and controls in bivariate and adjusted conditional logistic-regression models. Vaccine effectiveness was calculated as (1-odds ratio)×100.
RESULTS
Between June 8 and October 19, 2012, we enrolled 40 case patients and 160 controls in the study for the primary analysis. After adjustment for potentially confounding variables, vaccination with two complete doses was associated with significant protection against cholera (effectiveness, 86.6%; 95% confidence interval, 56.7 to 95.8; P=0.001).
CONCLUSIONS
In this study, Shanchol was effective when used in response to a cholera outbreak in Guinea. This study provides evidence supporting the addition of vaccination as part of the response to an outbreak. It also supports the ongoing efforts to establish a cholera vaccine stockpile for emergency use, which would enhance outbreak prevention and control strategies. (Funded by Médecins sans Frontières.).
Journal Article > ResearchFull Text
BMC Infect Dis. 2017 December 13; Volume 17 (Issue 1); 766.; DOI:10.1186/s12879-017-2826-6
Bekolo CE, Diallo AK, Philips M, Yuma JD, Stefano LD, et al.
BMC Infect Dis. 2017 December 13; Volume 17 (Issue 1); 766.; DOI:10.1186/s12879-017-2826-6
BACKGROUND
The outbreak of the Ebola virus disease (EVD) in 2014 led to massive dropouts in HIV care in Guinea. Meanwhile, Médecins Sans Frontières (MSF) was implementing a six-monthly appointment spacing approach adapted locally as Rendez-vous de Six Mois (R6M) with an objective to improve retention in care. We sought to evaluate this innovative model of ART delivery in circumstances where access to healthcare is restricted.
METHODS
A retrospective cohort study in 2014 of the outcome of a group of stable patients (viral load ≤1000 copies/μl) enrolled voluntarily in R6M compared with a group of stable patients continuing standard one to three monthly visits in Conakry. Log-rank test and Cox proportional hazards model were used to compare rates of attrition (deaths and defaulters) from care between the two groups. A linear regression analysis was used to describe the trend or pattern in the number of clinical visits over time.
RESULTS
Included were 1957 adults of 15 years old and above of whom 1166 (59.6%) were enrolled in the R6M group and 791 (40.4%) in the standard care group. The proportion remaining in care at 18 months and beyond was 90% in the R6M group; significantly higher than the 75% observed in the control group (p < 0.0001). After adjusting for duration on ART and tuberculosis co-infection as covariates, the R6M strategy was associated with a 60% reduction in the rate of attrition from care compared with standard care (adjusted Hazard Ratio = 0.40, 95%CI: 0.27-0.59, p < 0.001). There was a negative secular trend in the number of monthly clinical visits for 24 months as the predicted caseload reduced on average by just below 50 visits per month (β = -48.6, R2 = 0.82, p < 0.0001).
CONCLUSION
R6M was likely to reduce staff workload and to mitigate attrition from ART care for stable patients in Conakry despite restricted access to healthcare caused by the devastating EVD on the health system in Guinea. R6M could be rolled out as the model of care for stable patients where and when feasible as a strategy likely to improve retention in HIV care.
The outbreak of the Ebola virus disease (EVD) in 2014 led to massive dropouts in HIV care in Guinea. Meanwhile, Médecins Sans Frontières (MSF) was implementing a six-monthly appointment spacing approach adapted locally as Rendez-vous de Six Mois (R6M) with an objective to improve retention in care. We sought to evaluate this innovative model of ART delivery in circumstances where access to healthcare is restricted.
METHODS
A retrospective cohort study in 2014 of the outcome of a group of stable patients (viral load ≤1000 copies/μl) enrolled voluntarily in R6M compared with a group of stable patients continuing standard one to three monthly visits in Conakry. Log-rank test and Cox proportional hazards model were used to compare rates of attrition (deaths and defaulters) from care between the two groups. A linear regression analysis was used to describe the trend or pattern in the number of clinical visits over time.
RESULTS
Included were 1957 adults of 15 years old and above of whom 1166 (59.6%) were enrolled in the R6M group and 791 (40.4%) in the standard care group. The proportion remaining in care at 18 months and beyond was 90% in the R6M group; significantly higher than the 75% observed in the control group (p < 0.0001). After adjusting for duration on ART and tuberculosis co-infection as covariates, the R6M strategy was associated with a 60% reduction in the rate of attrition from care compared with standard care (adjusted Hazard Ratio = 0.40, 95%CI: 0.27-0.59, p < 0.001). There was a negative secular trend in the number of monthly clinical visits for 24 months as the predicted caseload reduced on average by just below 50 visits per month (β = -48.6, R2 = 0.82, p < 0.0001).
CONCLUSION
R6M was likely to reduce staff workload and to mitigate attrition from ART care for stable patients in Conakry despite restricted access to healthcare caused by the devastating EVD on the health system in Guinea. R6M could be rolled out as the model of care for stable patients where and when feasible as a strategy likely to improve retention in HIV care.
Journal Article > ResearchFull Text
BMC Pregnancy Childbirth. 2023 May 27; Volume 23 (Issue 1); 391.; DOI:10.1186/s12884-023-05718-y
Cisse D, Toure AA, Diallo AK, Goungounga JA, Kadio KJJO, et al.
BMC Pregnancy Childbirth. 2023 May 27; Volume 23 (Issue 1); 391.; DOI:10.1186/s12884-023-05718-y
INTRODUCTION
The composite coverage index (CCI) is the weighted average coverage of eight preventive and curative interventions received along the maternal and childcare continuum. This study aimed to analyse maternal and child health indicators using CCI.
METHODS
We performed a secondary analysis of demographic and health surveys (DHS) focused on women aged 15 to 49 and their children aged 1 to 4. This study took place in Guinea. The CCI (meeting the need for planning, childbirth assisted by qualified healthcare workers, antenatal care assisted by qualified healthcare workers, vaccination against diphtheria, pertussis, tetanus, measles and Bacillus Calmette-Guérin, taking oral rehydration salts during diarrhoea and seeking care for pneumonia) is optimal if the weighted proportion of interventions is >50%; otherwise, it is partial. We identified the factors associated with CCI using the descriptive association tests, the spatial autocorrelation statistic and multivariate logistic regression.
RESULTS
The analyses involved two DHS surveys, with 3034 included in 2012 and 4212 in 2018. The optimal coverage of the CCI has increased from 43% in 2012 to 61% in 2018. In multivariate analysis, in 2012: the poor had a lower probability of having an optimal CCI than the richest; OR = 0.11 [95% CI; 0.07, 0.18]. Those who had done four antenatal care visits (ANC) were 2.78 times more likely to have an optimal CCI than those with less OR = 2.78 [95% CI;2.24, 3.45]. In 2018: the poor had a lower probability of having an optimal CCI than the richest OR = 0.27 [95% CI; 0.19, 0.38]. Women who planned their pregnancies were 28% more likely to have an optimal CCI than those who had not planned OR = 1.28 [95% CI;1.05, 1.56]. Finally, women with more than 4 ANC were 2.43 times more likely to have an optimal CCI than those with the least OR = 2.43 [95% CI; 2.03, 2.90]. The spatial analysis reveals significant disparities with an aggregation of high partial CCI in Labé between 2012 and 2018.
CONCLUSION
This study showed an increase in CCI between 2012 and 2018. Policies should improve access to care and information for poor women. Besides, strengthening ANC visits and reducing regional inequalities increases optimal CCI.
The composite coverage index (CCI) is the weighted average coverage of eight preventive and curative interventions received along the maternal and childcare continuum. This study aimed to analyse maternal and child health indicators using CCI.
METHODS
We performed a secondary analysis of demographic and health surveys (DHS) focused on women aged 15 to 49 and their children aged 1 to 4. This study took place in Guinea. The CCI (meeting the need for planning, childbirth assisted by qualified healthcare workers, antenatal care assisted by qualified healthcare workers, vaccination against diphtheria, pertussis, tetanus, measles and Bacillus Calmette-Guérin, taking oral rehydration salts during diarrhoea and seeking care for pneumonia) is optimal if the weighted proportion of interventions is >50%; otherwise, it is partial. We identified the factors associated with CCI using the descriptive association tests, the spatial autocorrelation statistic and multivariate logistic regression.
RESULTS
The analyses involved two DHS surveys, with 3034 included in 2012 and 4212 in 2018. The optimal coverage of the CCI has increased from 43% in 2012 to 61% in 2018. In multivariate analysis, in 2012: the poor had a lower probability of having an optimal CCI than the richest; OR = 0.11 [95% CI; 0.07, 0.18]. Those who had done four antenatal care visits (ANC) were 2.78 times more likely to have an optimal CCI than those with less OR = 2.78 [95% CI;2.24, 3.45]. In 2018: the poor had a lower probability of having an optimal CCI than the richest OR = 0.27 [95% CI; 0.19, 0.38]. Women who planned their pregnancies were 28% more likely to have an optimal CCI than those who had not planned OR = 1.28 [95% CI;1.05, 1.56]. Finally, women with more than 4 ANC were 2.43 times more likely to have an optimal CCI than those with the least OR = 2.43 [95% CI; 2.03, 2.90]. The spatial analysis reveals significant disparities with an aggregation of high partial CCI in Labé between 2012 and 2018.
CONCLUSION
This study showed an increase in CCI between 2012 and 2018. Policies should improve access to care and information for poor women. Besides, strengthening ANC visits and reducing regional inequalities increases optimal CCI.
Conference Material > Poster
Bossard C, Lissouba P, Payotte S, Diallo AK, Keane G, et al.
MSF Paediatric Days 2022. 2022 November 30; DOI:10.57740/05ty-ra38