Mixed methods evaluation of the Caring for Providers to Improve Patient Experience intervention

OBJECTIVE

To assess the impact of the Caring for Providers to Improve Patient Experience (CPIPE) intervention, which sought to improve person-centered maternal care (PCMC) by addressing two key drivers: provider stress and bias.

METHODS

CPIPE was successfully piloted over 6 months in two health facilities in Migori County, Kenya, in 2022. The evaluation employed a mixed-methods pretest-posttest nonequivalent control group design. Data are from surveys with 80 providers (40 intervention, 40 control) at baseline and endline and in-depth interviews with 20 intervention providers. We conducted bivariate, multivariate, and difference-in-difference analysis of quantitative data and thematic analysis of qualitative data.

RESULTS

In the intervention group, average knowledge scores increased from 7.8 (SD = 2.4) at baseline to 9.5 (standard deviation [SD] = 1.8) at endline for stress (P = 0.001) and from 8.9 (SD = 1.9) to 10.7 (SD = 1.7) for bias (P = 0.001). In addition, perceived stress scores decreased from 20.9 (SD = 3.9) to 18.6 (SD = 5.3) (P = 0.019) and burnout from 3.6 (SD = 1.0) to 3.0 (SD = 1.0) (P = 0.001), with no significant change in the control group. Qualitative data indicated that CPIPE had an impact at multiple levels. At the individual level, it improved provider knowledge, skills, self-efficacy, attitudes, behaviors, and experiences. At the interpersonal level, it improved provider-provider and patient-provider relationships, leading to a supportive work environment and improved PCMC. At the institutional level, it created a system of accountability for providing PCMC and nondiscriminatory care, and collective action and advocacy to address sources of stress.

CONCLUSION

CPIPE impacted multiple outcomes in the theory of change, leading to improvements in both provider and patient experience, including for the most vulnerable patients. These findings will contribute to global efforts to prevent burnout and promote PCMC and equity.

Diabetes mellitus and associated risk factors among HIV infected patients on HAART

BACKGROUND

Understanding the impact of disease associations is becoming a priority in Kenya and other countries bearing the load of infectious diseases. With the increased incidences of non-communicable diseases and the endemicity of infectious diseases in Sub-Saharan Africa, their co-existence poses significant challenges to patients, health workers and an overwhelmed health sector. Classical risk factors for diabetes such as physical inactivity and unhealthy diet may not solely explain the current trends, suggesting the role of novel risk factors including infections/inflammation. HIV and its treatment have been identified as potential contributors especially to patients with family history of confirmed diabetes cases. Co-infections frequently observed during HIV infection also significantly influence both the epidemiological and pathophysiological of the link between HIV and diabetes. Understanding the correlates of HIV and diabetes is crucial to inform management and prevention strategies of the twin infections. We therefore aimed to determine the prevalence of diabetes mellitus and risk factors in a population of HIV infected patients on HAART. This study determined the association of diabetes/impaired glucose regulation in the context of HIV-1. A cross-sectional study was conducted at a comprehensive care clinic in Nairobi (Kenya). Participants were screened for diabetes and impaired glucose regulation using random blood glucose and glycated haemoglobin (HbA1c) This paper describes the prevalence of diabetes mellitus in Human Immunodeficiency Virus positive individuals and the associated risk factors. We have demonstrated that family history is a risk factor for diabetes. While age and BMI are known risk factors, they were not associated with diabetes in this study.

Caring for providers to improve patient experience (CPIPE): intervention development process

A growing body of research has documented disrespectful, abusive, and neglectful treatment of women in facilities during childbirth, as well as the drivers of such mistreatment. Yet, little research exists on effective interventions to improve Person-Centred Maternal Care (PCMC)-care that is respectful and responsive to individual women's preferences, needs, and values. We sought to extend knowledge on interventions to improve PCMC, with a focus on two factors - provider stress and implicit bias - that are driving poor PCMC and contributing to disparities in PCMC. In this paper we describe the process towards the development of the intervention. The intervention design was an iterative process informed by existing literature, behaviour change theory, formative research, and continuous feedback in consultation with key stakeholders. The intervention strategies were informed by the Social Cognitive Theory, Trauma Informed System framework, and the Ecological Perspective. This process resulted in the 'Caring for Providers to Improve Patient Experience (CPIPE)' intervention, which has 5 components: provider training, peer support, mentorship, embedded champions, and leadership engagement. The training includes didactic and interactive content on PCMC, stress, burnout, dealing with difficult situations, and bias, with some content integrated into emergency obstetric and neonatal care (EmONC) simulations to enable providers apply concepts in the context of managing an emergency. The other components create an enabling environment for ongoing individual behavior and facility culture change. The pilot study is being implemented in Migori County, Kenya. The CPIPE intervention is an innovative theory and evidence-based intervention that addresses key drivers of poor PCMC and centers the unique needs of vulnerable women as well as that of providers. This intervention will advance the evidence base for interventions to improve PCMC and has great potential to improve equity in PCMC and maternal and neonatal health.

Mothers' Willingness to Use Workplace Lactation Supports: Evidence from Formally Employed Mothers in Central Kenya

Background

Formally employed mothers are vulnerable to early cessation of exclusive breastfeeding. Kenyan national policy requires employer-provided maternity benefits and workplace lactation supports.

Objective

The objective of this study was to evaluate willingness to use nationally mandated workplace lactation supports among formally employed women in Kenya.

Methods

We conducted a cross-sectional survey among 304 mothers of children ages ≤12 mo in Naivasha, Kenya, who were currently formally employed and employed before delivery of the most recent child to assess availability of and willingness to use current and potential future workplace lactation supports.

Results

The most available reported workplace lactation supports were schedule flexibility to arrive late or leave early (87.8%) or visit a child to nurse during lunch (24.7%), followed by company-funded community-based daycare (7.6%). Few (<4.0%) reported the availability of lactation rooms, on-site daycares, transportation to breastfeed during lunch, refrigerators for expressed milk, or manual or electric breastmilk pumps. If made available, >80% of mothers reported moderate or strong willingness to use flexible schedules to arrive late or leave early, break during lunch, and transportation to visit a child to nurse. A moderate proportion reported strong willingness to use on-site daycares (63.8%), company-funded community-based daycare (56.9%), on-site lactation rooms (60.5%), refrigeration for expressed milk (49.3%), manual (40.5%), and electric pumps (27.6%). Mothers expressed fear of missing production targets and reported more willingness to use on-site compared with off-site daycare to save transportation time but noted concerns about chemical exposures and early arrival times with young infants. Hesitations regarding the use of on-site lactation rooms included concerns about privacy, milk identification and storage, and use and sharing of pumps.

Conclusions

Flexible schedules were the workplace lactation supports in highest demand among formally employed mothers. Maternal willingness to use lactation rooms, refrigeration, and pumping equipment was moderate to low, suggesting sensitization may help to increase demand as the implementation of Kenyan policies moves forward.

Perinatal care and breastfeeding education during the COVID-19 pandemic: Perspectives from Kenyan mothers and healthcare workers

The impact of the COVID-19 pandemic on breastfeeding (BF) practices in low- and middle-income countries (LMICs) is not well understood. Modifications in BF guidelines and delivery platforms for breastfeeding education during the COVID-19 pandemic are hypothesised to have affected BF practices. We aimed to understand the experiences with perinatal care, BF education and practice among Kenyan mothers who delivered infants during the COVID-19 pandemic. We conducted in-depth key informant interviews with 45 mothers who delivered infants between March 2020 and December 2021, and 26 health care workers (HCW) from four health facilities in Naivasha, Kenya. While mothers noted that HCWs provided quality care and BF counselling, individual BF counselling was cited to be less frequent than before the pandemic due to altered conditions in health facilities and COVID-19 safety protocols. Mothers stated that some HCW messages emphasised the immunologic importance of BF. However, knowledge among mothers about the safety of BF in the context of COVID-19 was limited, with few participants reporting specific counselling or educational materials on topics such as COVID-19 transmission through human milk and the safety of nursing during a COVID-19 infection. Mothers described COVID-19-related income loss and lack of support from family and friends as the major challenge to practising exclusive breastfeeding (EBF) as they wished or planned. COVID-19 restrictions limited or prevented mothers' access to familial support at facilities and at home, causing them stress and fatigue. In some cases, mothers reported job loss, time spent seeking new means of employment and food insecurity as causes for milk insufficiency, which contributed to mixed feeding before 6 months. The COVID-19 pandemic created changes to the perinatal experience for mothers. While messages about the importance of practising EBF were provided, altered HCW education delivery methods, reduced social support and food insecurity limit EBF practices for mothers in this context.

Sources of stress and coping mechanisms: Experiences of maternal health care providers in Western Kenya

The dynamic and complex nature of care provision predisposes healthcare workers to stress, including physical, emotional, or psychological fatigue due to individual, interpersonal, or organizational factors. We conducted a convergent mixed-methods study with maternity providers to understand their sources of stress and coping mechanisms they adopt. Data were collected in Migori County in western Kenya utilizing quantitative surveys with n = 101 maternity providers and in-depth interviews with a subset of n = 31 providers. We conducted descriptive analyses for the quantitative data. For qualitative data, we conducted thematic analysis, where codes were deductively developed from interview guides, iteratively refined based on emergent data, and applied by a team of five researchers using Dedoose software. Code queries were then analysed to identify themes and organized using the socioecological (SE) framework to present findings at the individual, interpersonal, and organizational levels. Providers reported stress due to high workloads (61%); lack of supplies (37%), poor salary (32%), attitudes of colleagues and superiors (25%), attitudes of patients (21%), and adverse outcomes (16%). Themes from the qualitative analysis mirrored the quantitative analysis with more detailed information on the factors contributing to each and how these sources of stress affect providers and patient outcomes. Coping mechanisms adopted by providers are captured under three themes: addressing stress by oneself, reaching out to others, and seeking help from a higher power. Findings underscore the need to address organizational, interpersonal, and individual level stressors. Strategies are needed to support staff retention, provide adequate resources and incentives for providers, and ultimately improve patient outcomes. Interventions should support and leverage the positive coping mechanisms identified.

Access to Workplace Supports is Positively Associated with Exclusive Breastfeeding among Formally Employed Mothers in Kenya

BACKGROUND

Mothers in low-income settings who work in agricultural employment are challenged to meet breastfeeding (BF) recommendations. Recent legislation in Kenya mandates maternity leave and workplace supports, yet the relation of these benefits with BF practices is poorly understood.

OBJECTIVES

We evaluated the associations with workplace-provided BF supports and BF practices among formally employed mothers in Kenya. The availability of supports was hypothesized to be associated with a higher prevalence and greater odds of exclusive breastfeeding (EBF).

METHODS

We conducted repeated cross-sectional surveys among formally employed mothers at 1-4 d and 6, 14, and 36 wk (to estimate 24 wk) postpartum in Naivasha, Kenya. We used logistic regression adjusted for maternal age, education, physical burden of work, HIV status, and income to evaluate associations between workplace supports and EBF practices.

RESULTS

Among formally employed mothers (n = 564), those who used onsite workplace childcare were more likely to practice EBF than those who used community- or home-based childcare at both 6 wk (95.7% compared with 82.4%, P = 0.030) and 14 wk (60.6% compared with 22.2%, P < 0.001; adjusted OR: 5.11; 95% CI: 2.3, 11.7). Likewise, at 14 wk among mothers who currently used daycare centers, a higher proportion of mothers who visited daycare centers at or near workplaces practiced EBF (70.0%) than of those not visiting daycare centers (34.7%, P = 0.005). EBF prevalence was higher among mothers with access to workplace private lactation spaces than among mothers without such spaces (84.6% compared with 55.6%, P = 0.037), and among mothers who lived in workplace housing than those without onsite housing (adjusted OR: 2.06, 95% CI: 1.25, 3.41).

CONCLUSIONS

Formally employed mothers in Kenya who have access to and use workplace-provided BF supports were more likely to practice EBF than mothers who lacked these supports. As the Kenya Health Act is implemented, lactation rooms, onsite housing and daycare, and transportation to visit children can all support BF and EBF among employed mothers.

Mothers’ Willingness to Use Breastfeeding Supports: Evidence From Formally Employed Mothers in Central Kenya

Objectives

We aimed to understand mothers' willingness to use currently available breastfeeding supports at their workplaces and expected use if new supports were made available.

Methods

We conducted a cross-sectional survey with closed and open-ended questions among 300 formally employed mothers of children ages 12 months and younger at two public healthcare facilities in Naivasha, Kenya, and community transportation sites for commercials farms and hotels. We surveyed maternal demographics, healthcare access and utilization, employment history, mother's awareness of current breastfeeding supports at her workplace, and self-reported willingness to use additional breastfeeding supports.

Results

The most available reported current workplace supports were schedule flexibility to arrive late or leave early (87.8%), opportunity to return home during lunch (24.7%), and company-funded daycare in the community (7.6%). Few mothers reported availability of lactation rooms (3.6%), on-site daycare (3.3%), transportation to breastfeed during lunch (2.3%), a refrigerator for expressed milk (1.6%), a manual breastmilk pump (1.0%), or an electric breastmilk pump (0.7%). When asked about willingness to use if made available, mothers were most willing (>80% agreement) to use flexible work schedules to arrive late, leave early, break during lunch, and use transportation to return home to breastfeed. A moderate proportion were willing to use on-site daycare (63.8%), company-funded community daycare (56.9%), on-site lactation rooms (60.5%), refrigeration for expressed milk (49.3%), manual (40.5%) and electric pumps (27.6%).

Conclusions

The currently available workplace breastfeeding supports do not align well with mothers’ demand for or willingness to use certain supports. Current resources – such as on-site daycare – are rare at workplaces but are among the most demanded supports by mothers. Lactation rooms are also rare, but demanded less by mothers than on-site daycare or flexible work schedules.

Funding Sources

Supported by the National Institutes of Health Fogarty International Center.

Experiences With Antenatal Care, Breastfeeding Education, and Employment During the COVID-19 Pandemic: Perspectives From Mothers and Healthcare Workers in Kenya

Objectives

The impact of the COVID-19 pandemic on breastfeeding practices in low and middle-income countries is not well understood. Modifications in breastfeeding guidelines and delivery platforms for breastfeeding education are hypothesized to have affected breastfeeding practices during the COVID-19 pandemic. We aimed to understand the experiences with perinatal care, breastfeeding education and practice among mothers who delivered infants during the COVID-19 pandemic.

Methods

We conducted key informant interviews among 35 mothers with deliveries since March 2020 and 10 healthcare workers (HCW) from two public health facilities in Naivasha, Kenya.

Results

Mothers described COVID-related income loss and lack of support from family and friends as a worse challenge to practicing EBF as they wished or planned. While mothers noted that HCWs provided quality care and breastfeeding messaging, one-on-one perinatal breastfeeding education was cited to be less frequent than before the pandemic due to altered conditions in health facilities and COVID safety protocols. Knowledge among mothers about the safety of breastfeeding in the context of COVID was limited, with few key informants reporting of specific receipt of information such as COVID transmission through human milk and the safety of nursing during a COVID infection. Mothers stated that some HCW messages emphasized the immunologic importance of BF. COVID restrictions limited or prevented familial support at facilities and home, causing stress and fatigue for mothers. In some cases, mothers noted income loss due to furloughs and layoffs, time spent seeking new means of employment, and food insecurity as causes for perceived milk insufficiency, which was, in turn, connected to introducing weaning foods and liquids before six months.

Conclusions

The COVID-19 pandemic created changes to the perinatal experience for mothers. While messages the importance of practicing exclusive breastfeeding were provided, altered HCW education delivery methods, social support and food insecurity limit EBF practices in for mothers in this context. Mothers lacked consistent knowledge about the safety of breastfeeding in the context of COVID-19.

Funding Sources

National Institutes of Health Fogarty International Center.

Community Perceptions of Person-Centered Maternity Care in Migori County, Kenya

Background: Community perceptions of quality of maternal healthcare services-including Person-centered maternity care (PCMC)-influences the health-seeking behavior of women. Yet few studies have examined this quantitatively. This study aims to examine community perceptions of PCMC and its associated factors. Materials and Methods: We used data from a survey on community perceptions of PCMC in Migori County, Kenya conducted in August 2016. Community members were relatives or friends of women aged 15 to 49 years who gave birth in the 9 wk preceding the survey (N = 198). PCMC was measured using a 30-item scale with three sub-scales for dignity and respect, communication and autonomy, and supportive care. PCMC scores were standardized to range from 0 to 100, with higher scores indicative of higher PCMC. Descriptive, bivariate, and multivariate analyses were performed in STATA (version 14). Results: The average total PCMC score was 62 (SD = 15.7), with scores of 74, 63, and 53 for dignity and respect, supportive care, and communication and autonomy, respectively. Controlling for other factors, respondents who were employed and literate had higher PCMC perception scores than those who were less literate and unemployed. Respondents who rated their health as very good had higher PCMC perception scores than those who rated their health as poor. Female respondents who previously gave birth at a health facility had lower perceptions of dignity and respect than those with no prior facility birth. Conclusion: The findings imply that community perceptions of PCMC, particularly related to communication and autonomy, are poor. Given the effects of these perceptions on use of maternal health services, there is a need to improve PCMC.

Exclusive breastfeeding among working mothers in Kenya: Perspectives from women, families and employers

Exclusive breastfeeding (EBF) for the first 6 months of life improves survival, growth and development. In Kenya, recent legislation and policies advocate for maternity leave and workplace support for breastfeeding and breast milk expression. We conducted a qualitative study to describe factors influencing EBF for 6 months among mothers employed in commercial agriculture and tourism. We interviewed employed mothers (n = 42), alternate caregivers and employed mothers' husbands (n = 20), healthcare providers (n = 21), daycare directors (n = 22) and commercial flower farm and hotel managers (n = 16) in Naivasha, Kenya. Despite recognizing the recommended duration for EBF, employed mothers describe the early cessation of EBF in preparation for their return to work. Managers reported supporting mothers through flexible work hours and duties. Yet, few workplaces have lactation spaces, and most considered adjusting schedules more feasible than breastfeeding during work. Managers and healthcare providers believed milk expression could prolong EBF but thought mothers lack experience with pumping. The most frequently suggested interventions for improving EBF duration were to expand schedule flexibility (100% of groups), provide on-site daycare (80% of groups) and workplace lactation rooms (60% of groups), improve milk expression education and increase maternity leave length (60% of groups). Returning to work corresponds with numerous challenges including lack of proximate or on-site childcare and low support for and experience with milk expression. These factors currently make EBF for 6 months unattainable for most mothers in these industries. Interventions and supports to improve breastfeeding upon return to work are recommended to strengthen employed mothers' opportunity for EBF.

Provider perceptions of lack of supportive care during childbirth: A mixed methods study in Kenya

Supportive care is a key component of person-centered maternity care (PCMC), and includes aspects such as timely and attentive care, pain control, and the health facility environment. Yet, few researchers have explored the degree of supportive care delivered or providers’ perceptions on supportive care practices during childbirth. The researchers’ aim is to evaluate the extent of supportive care provided to women during childbirth and to identify the drivers behind the lack of supportive care from the perspective of maternity providers in a rural county in Western Kenya. Data are from a mixed-methods study in Migori County in Western Kenya with 49 maternity providers (32 clinical and 17 non-clinical). Providers were asked structured questions on various aspects of supportive care followed by open ended questions on why certain practices were performed or not. We conducted descriptive analysis of the quantitative data and thematic analysis of the qualitative data. We analyzed data and found inconsistent and suboptimal practices with regards to supportive care. Some providers reported long patient wait times in their facilities as well as the inability to provide the best care due to staff shortages in their facilities. Others also reported low interest and inquiry about women’s experience of pain during childbirth, which was driven by perceptions of pain during childbirth as normal, facility culture and norms, and lack of pain medicine. For the facility environment, providers reported relatively clean facilities. They, however, noted inconsistent water and electricity as well as inadequate safety. We conclude that many drivers of the lack of supportive care are caused by structural health systems issues, therefore a health system strengthening approach can be useful for improving the supportive care dimension of PCMC, and thus quality of care overall.

Social Support, Maternal Agency, Postnatal Depression, and Domestic Violence Influence the Formal Employment-Exclusive Breastfeeding Relationship: Evidence From Kenya

Objectives

We previously demonstrated that formal employment among mothers in Kenya is associated with a lower prevalence and odds of exclusive breastfeeding (EBF). This study evaluated the influence of maternal social support, agency, postnatal depression, and domestic violence on the association between formal employment and EBF in Naivasha, Kenya, where many women work in agricultural labor.

Methods

Using cross-sectional data (n = 1,186), we examined validated scales of social support, agency, domestic violence, and postnatal depression as effect modifiers in adjusted, stratified models of the association between employment and EBF. We hypothesized that higher social support and agency would attenuate the odds ratios that evaluated employment and EBF, and domestic violence and depression would further decrease the odds of EBF based on employment.

Results

Comparing formally employed to non-formally employed mothers, women with higher social support were more likely to practice EBF at 14 weeks: OR high (95%CI) = 0.22 (0.09, 0.51) and OR low = 0.12 (0.05, 0.29). The same trend was observed at 24 weeks. Among mothers with higher maternal agency compared to those with lower agency, the negative association between formal and EBF was decreased at both 14 weeks [OR high = 0.21 (0.09, 0.47) versus OR low = 0.16 (0.06, 0.44)] and 24 weeks. Comparing mothers who reported experiencing domestic violence to those who had not, the negative association between formal and EBF was increased at both 14 weeks [OR = 0.06 (0.01, 0.31) versus OR No violence = 0.18 (0.09, 0.36)] and 24 weeks. At 14 weeks, mothers with depression decreased the association between employment and EBF: [OR dep = 0.11 (0.03,0.45) versus OR no depression = 0.16 (0.08, 0.33). At 24 weeks, the employment-EBF relationship was non-significant among mothers with depression: [OR dep = 0.31 (0.08, 1.30) but remained significant among mothers without depression: OR no dep = 0.22 (0.12, 0.40).

Conclusions

Among formally employed mothers, maternal social support and agency improve the employment-breastfeeding relationship, while women exposed to domestic violence or postnatal depression experienced a further decrease in the likelihood of EBF. Supportive interventions to improve EBF and other maternal health factors are needed in the postpartum period for employed mothers.

Funding Sources

NIH Fogarty International Center

Effect of Access to Workplace Supports for Breastfeeding Among Formally Employed Mothers in Kenya

Objectives

We evaluated the availability of workplace breastfeeding (BF) supports, and the associations between these supports and BF practices among formally employed mothers in Kenya – where many women work in horticulture farms and legislation requiring workplace BF supports is being implemented. We hypothesized that the availability of supports would be associated with a higher prevalence and greater odds of exclusive breastfeeding (EBF).

Methods

We conducted repeated cross-sectional surveys among formally employed mothers at 1–4 days, 6 weeks, 14 weeks, and 36 weeks (to estimate 24 weeks) postpartum at 3 health facilities in Naivasha from Sept. 2018 to Oct. 2019, 13 months after the 2017 Kenyan Health Act, which requires workplace BF support, was passed. We evaluated the associations of workplace BF supports with EBF practices using tests of proportions and adjusted logistic regression.

Results

Among formally employed mothers (n = 564), reported workplace supports included on-site housing (16.8%), on-site daycare (9.4%), and private lactation spaces (2.8%). Mothers who used workplace on-site childcare were more likely to practice EBF than mothers who used community- or home-based childcare at both 6 weeks (95.7% versus 82.4%, p = 0.030) and 14 weeks (60.6% versus 22.2%, p &lt; 0.001; [aOR (95% CI) = 5.11 (2.3, 11.7)]. Likewise, mothers who visited daycares at or near workplaces were more likely to practice EBF (70.0%) compared to those who did not visit a daycare (34.7%, p = 0.005) at 14-weeks. Among all mothers, 84.6% with access to workplace private lactation spaces practiced EBF, compared to 55.6% without such spaces, p = 0.037. Mothers who live in on-site housing were twice as likely [aOR (95% CI) = 2.06 (1.25, 3.41)] to practice EBF compared to those without access to on-site housing.

Conclusions

Formally employed mothers in Kenya who used on-site childcare, lived in on-site housing, and had access to private workplace lactation rooms are more likely to practice EBF than mothers who lack these supports, while the use of community-based childcare in this context is associated with a lower prevalence of EBF. As the Kenya Health Act is implemented, provision of these supports and strategies to help women visit their children in daycare can enable EBF among employed mothers.

Funding Sources

NIH Fogarty International Center.

Formal maternal employment is associated with lower odds of exclusive breastfeeding by 14 weeks postpartum: a cross-sectional survey in Naivasha, Kenya

BACKGROUND

In many low- and middle-income countries, improvements in exclusive breastfeeding (EBF) have stalled, delaying reductions in child mortality. Maternal employment is a potential barrier to EBF.

OBJECTIVES

We evaluated associations between maternal employment and breastfeeding (BF) status. We compared formally and non-formally employed mothers in Naivasha, Kenya, where commercial floriculture and hospitality industries employ many women.

METHODS

We conducted a cross-sectional survey among mothers (n = 1186) from September 2018 to October 2019 at 4 postpartum time points: at hospital discharge (n = 296) and at 6 wk (n = 298), 14 wk (n = 295), and 36 wk (to estimate BF at 24 wk; n = 297) postpartum. Mothers reported their BF status and reasons for EBF cessation. We used multivariable logistic regression models to test the association between formal maternal employment and 3 outcomes: early BF initiation (within 1 h of birth), EBF at each time point, and continued BF at 9 mo. Models were informed by a directed acyclic graph: a causal diagram used to characterize the relationship among variables that influence the independent (employment) and dependent (BF status) variables.

RESULTS

EBF did not differ by employment status at hospital discharge or at 6 wk postpartum. However, formally employed mothers were less likely than those not formally employed to report EBF at 14 wk (59.0% compared with 95.4%, respectively; AOR: 0.19; 95% CI: 0.10, 0.34) and at 24 wk (19.0% compared with 49.6%, respectively; AOR: 0.25; 95% CI: 0.14, 0.44). The prevalence of continued BF at 36 wk did not differ by group (98.1% for formally employed compared with 98.5% for non-formally employed women; AOR: 0.80; 95% CI: 0.10, 6.08). The primary reasons reported for early EBF cessation were returning to work (46.5%), introducing other foods based on the child's age (33.5%), or perceived milk insufficiency (13.7%).

CONCLUSIONS

As more women engage in formal employment in low- and middle-income countries, additional supports to help prolong the period of EBF may be beneficial for formally employed mothers and their children.

Lower Prevalence of Exclusive Breastfeeding Among Employed Mothers: Results from a Cross-Sectional Survey in Naivasha, Kenya

Objectives

We compared the prevalence of exclusive (EBF) and continued breastfeeding (BF) among formally employed, informally/self-employed, and non-employed mothers in Naivasha, Kenya, where the commercial agriculture and hospitality industries employ many women.

Methods

We conducted a cross-sectional survey from Sept. 2018 to Oct. 2019. Mothers of infants presenting to 3 health facilities were asked about their BF status and reasons for EBF cessation at four postpartum points: prior to discharge (n = 296), 6-weeks (n = 298), 14-weeks (n = 295), and 36-weeks (n = 297). BF status at 24-weeks was estimated at the 36-week visit. We used separate multivariable logistic regression models to compare the prevalence of early initiation (within 1-hr of birth) and EBF, between groups at each time-point, controlling for maternal age, education, HIV status, delivery setting, delivery type, and infant morbidity. We collapsed the non-employed, informal and self-employed groups into one category due to a lack of differences between these groups across all analyses.

Results

65.6% of those formally employed reported early initiation of BF, compared to 75.6% without formal employment, although differences were not significant in adjusted models [OR = 0.62, 95% CI = 0.35, 1.14]. Upon hospital discharge, &gt;96% in both groups reported practicing EBF. At 6 weeks, EBF prevalence did not significantly differ between mothers with (94.0%) and without formal employment (86.6%), [OR = 2.00, 95% CI = 0.81, 4.95]. By 14-weeks, formally employed mothers had a lower EBF prevalence compared to mothers without formal employment, 47.2% versus 78.8%, [OR = 0.19, 95% CI = 0.11, 0.33]. The lower EBF prevalence among formally employed mothers was also observed at 24-weeks (15.8% versus 48.9% [OR = 0.72, 95% CI = 0.11, 0.33]. At 36-weeks, the prevalence of continued BF was ≥98% in both groups [OR = 0.72, 95% CI = 0.11, 4.89].

The primary reasons reported for early EBF cessation were return to work (46.5%), belief that it is appropriate to feed other foods based on the child's age (33.5%), and perceived milk insufficiency (13.7%).

Conclusions

Formally employed mothers in Kenya experience shorter durations of EBF compared to mothers who are not formally employed by 14-weeks postpartum. These mothers may benefit from additional supports to help prolong the period of EBF.

Funding Sources

NIH Fogarty International Center.

Quality of antenatal care and associated factors in a rural county in Kenya: an assessment of service provision and experience dimensions

Background

This study aimed to assess the quality of antenatal care (ANC) women received in Migori county, Kenya—including both service provision and experience dimensions—and to examine factors associated with each dimension.

Methods

We used survey data collected in 2016 in Migori county from 1031 women aged 15–49 who attended ANC at least once in their most recent pregnancy. ANC quality service provision was measured by nine questions on receipt of recommended ANC services, and experience of care by 18 questions on information, communication, dignity, and facility environment. We summed the responses to the individual items to generate ANC service provision and experience of care scores. We used both linear and logistic regression to examine predictors.

Results

The average service provision score was 10.9 (SD = 2.4) out of a total of 16. Most women received some recommended services once, but not at the frequency recommended by the Kenyan Ministry of Health. About 90% had their blood pressure measured, and 78% had a urine test, but only 58 and 14% reported blood pressure monitoring and urine test, respectively, at every visit. Only 16% received an ultrasound at any time during ANC. The average experience score is 27.3 (SD = 8.2) out of a total score of 42, with key gaps demonstrated in communication. About half of women were not educated on pregnancy complications. Also, about one-third did not often understand the purposes of tests and medicines received and did not feel able to ask questions to the health care provider. In multivariate analysis, women who were literate, employed, and who received all their ANC in a health center had higher experiences scores than women who were illiterate (coefficient = 1.52, CI:0.26,2.79), unemployed (coefficient = 2.73, CI:1.46,4.00), and received some ANC from a hospital (coefficient = 1.99, CI: 0.84, 3.14) respectively. The wealthiest women had two times higher odds of receiving an ultrasound than the poorest women (OR = 2.00, CI:1.20,3.33).

Conclusion

Quality of ANC is suboptimal in both service provision and experience domains, with disparities by demographic and socioeconomic factors and facility type. More efforts are needed to improve quality of ANC and to eliminate the disparities.

Electronic supplementary material

The online version of this article (10.1186/s12913-019-4476-4) contains supplementary material, which is available to authorized users.

Fortification of Carica papaya fruit seeds to school meal snacks may aid Africa mass deworming programs: a preliminary survey

BACKGROUND

Soil transmitted helminths (STHs) are among the world's neglected tropical diseases. Morbidity due to STHs is greatest in school-age children who typically have the highest burden of infection. In 2001, WHO passed a resolution for the use of large-scale mass drug administration (MDA) to deworm vulnerable children through school based programs. Though effective, there is concern that MDA might not be sustainable over extended periods. Additionally the current MDA strategy does not consider child malnutrition, a very common malady in resource limited countries. We report a pilot evaluation of an innovation that bundles school feeding and deworming.

METHODS

We designed a maize (corn) flour fortified with grounded dried papaya (Carica papaya) seeds and used it to prepare porridge as per the usual school meal recipe Children from three primary schools from Nandi County in Kenya were randomized into three arms: One school received 300 ml papaya fortified porridge daily (papaya group), the second school received similar serving of plain porridge without the pawpaw ingredient (control group) and the third school received plain porridge and the conventional MDA approach of one time 400 mg dosage of albendazole (albendazole arm). Prior to the randomization, an initial baseline stool microscopy analysis was done to determine presence and intensity of intestinal worms. Core indicators of nutrition-height, weight and hemoglobin counts were also assessed. The children were monitored daily for two months and final stool sample analysis and clinical monitoring done at the end of the study. Baseline and follow-up data were analyzed and compared through SAS version 9.1 statistical package.

RESULTS

A total of 326 children participated in the trial. The overall prevalence of Ascaris lumbricoides was 29.4% (96), Trichuris Trichura 5.2% (17) and hookworm 1 (0.3%). Papaya seed fortified porridge reduced the Ascaris lumbricoides egg count by 63.9% after the two month period (mean 209.7epg to 75.7 p < 0.002) as compared to the albendazole arm 78.8% (129.5 epg to 27.5, p value 0.006). The control group showed an increase in egg count (42.epg to 56.3) though it was not statistically significant. Hemoglobin counts in the papaya group increased from a mean of 2 g/dL (11.5 g/dL to 13.5 g/dL, p < 0.001), as compared to the albendazole arm that increased by 1 g/dL (12.8-13.9, p < 0.001). No significant change was observed in the placebo arm (13.2 to 13.1). Interestingly the papaya group showed a significant reduction of children with Tinea capitis (ringworms) (54.4 to 34%, p < 0.002) as compared to the albendazole arm that showed an increase in ringworm infestation though not statistically significant (39.7 to 64.7% p = 0.608).

CONCLUSION

Papaya seed fortified porridge had a significant effect on reduction of Ascaris lumbricoides burden. It had a better nutritional outcome and effect on child fungal infections than albendazole. Its application as a routine school meal may aid current national school based nutrition and deworming programs in Africa.

TRIAL REGISTRATION

This study was retrospectively registered at Clinicaltrials.gov Ref. NCT02725255 on 31st March 2016.

Hepatitis C virus genotypes in Kenya

Hepatitis C virus is a great public-health concern worldwide. Phylogenetic analysis of the HCV genome has identified six different genotypes that have generally been divided into several subtypes. There is very little information on HCV seroprevalence and genotypes in Kenya. To determine the genotypes of HCV circulating in Kenya, blood donor samples were serologically tested and confirmed by polymerase chain reaction (PCR). Positive samples were cloned and sequenced, and phylogenetic analysis conducted to determine the HCV genotypes. One hundred Murex-seropositive samples were re-tested using a passive hemagglutination test, and 16 of these were identified as seropositive. Further testing of all of the samples by PCR identified only 10 of the 16 samples as positive. Thus, only 10 % (10/100) of the samples were viremic. Six were from females (60 %), and four were from males (40 %). The mean age of the positive donors was considerably low, at 25 +/- 9 years. Genotypic testing indicated the presence of genotype 1a (10 %) and genotype 2b (90 %). This study reports on HCV genotypes in a blood donor population in Kenya where little had been done to provide information on HCV genotypes.

Implementation and Operational Research: Correlates of Adherence and Treatment Failure Among Kenyan Patients on Long-term Highly Active Antiretroviral Therapy

BACKGROUND

Universal access to highly active antiretroviral therapy (HAART) is still elusive in most developing nations. We asked whether peer support influenced adherence and treatment outcome and if a single viral load (VL) could define treatment failure in a resource-limited setting.

METHODS

A multicenter longitudinal and cross-sectional survey of VL, CD4 T cells, and adherence in 546 patients receiving HAART for up to 228 months. VL and CD4 counts were determined using m2000 Abbott RealTime HIV-1 assay and FACS counters, respectively. Adherence was assessed based on pill count and on self-report.

RESULTS

Of the patients, 55.8%, 22.2%, and 22% had good, fair, and poor adherence, respectively. Adherence, peer support, and regimen, but not HIV disclosure, age, or gender, independently correlated with VL and durability of treatment in a multivariate analysis (P < 0.001). Treatment failure was 35.9% using sequential VL but ranged between 27% and 35% using alternate single VL cross-sectional definitions. More patients failed stavudine (41.2%) than zidovudine (37.4%) or tenofovir (28.8%, P = 0.043) treatment arms. Peer support correlated positively with adherence (χ(2), P < 0.001), with nonadherence being highest in the stavudine arm. VL before the time of regimen switch was comparable between patients switching and not switching treatment. Moreover, 36% of those switching still failed the second-line regimen.

CONCLUSION

Weak adherence support and inaccessible VL testing threaten to compromise the success of HAART scale-up in Kenya. To hasten antiretroviral therapy monitoring and decision making, we suggest strengthening patient-focused adherence programs, optimizing and aligning regimen to WHO standards, and a single point-of-care VL testing when multiple tests are unavailable.

HIV-1 drug resistance-associated mutations among HIV-1 infected drug-naïve antenatal clinic attendees in rural Kenya

Background

Access to antiretroviral therapy (ART) has increased dramatically in Sub-Saharan Africa. In Kenya, 560,000 people had access to ART by the end of 2011. This scaling up of ART has raised challenges to the Kenyan health system due to emergence of drug resistant viruses among those on treatment and possible onward transmission. To counter this, and come up with an effective treatment strategy, it has become vital to determine baseline mutations associated with drug resistance among the circulating strains of HIV-1in Kenya.

Methods

The prevalence of mutations associated with drug resistance in HIV-1 protease (PR) and reverse transcriptase (RT) regions from 188 HIV-1 infected treatment-naïve pregnant women was investigated in Kapsabet, Nandi Hills and Kitale district hospitals of Kenya. Blood samples were collected between April 2005 and June 2006. The HIV-1 pol gene was amplified using primers for HIV-1 PR and RT and sequenced using the BigDye chemistry. The mutations were analyzed based on the IAS algorithm as well as the Stanford University HIV Drug Resistance Database.

Results

Based on the PR and RT sequences, HIV-1 subtypes A1 (n=117, 62.2%), A2 (n=2, 1.1%), D (n=27, 14.4%), C (n=13, 6.9%), G (n=3, 1.6%), and possible recombinants (n=26, 13.8%) were detected. Mutations associated with nucleoside reverse transcriptase inhibitors (NRTI) and non-nucleoside RTI (NNRTI)-resistance were detected in 1.6% (3 of 188) and 1.1% (2 of 188), respectively. Mutations associated with PI resistance were detected in 0.5% (1 of 188) of the study population.

Conclusion

The prevalence of drug resistance among drug-naïve pregnant women in rural North Rift, Kenya in 2006 was 3.2%. Major drug resistance mutations associated with PIs, NRTIs and NNRTIs do exist among treatment-naïve pregnant women in North Rift, Kenya. There is a need for consistent follow-up of drug-naïve individuals in this region to determine the impact of mutations on treatment outcomes.

Predicted HIV-1 coreceptor usage among Kenya patients shows a high tendency for subtype d to be cxcr4 tropic

BACKGROUND

CCR5 antagonists have clinically been approved for prevention or treatment of HIV/AIDS. Countries in Sub-Saharan Africa with the highest burden of HIV/AIDS are due to adopt these regimens. However, HIV-1 can also use CXCR4 as a co-receptor. There is hence an urgent need to map out cellular tropism of a country's circulating HIV strains to guide the impending use of CCR5 antagonists.

OBJECTIVES

To determine HIV-1 coreceptor usage among patients attending a comprehensive care centre in Nairobi, Kenya.

METHODS

Blood samples were obtained from HIV infected patients attending the comprehensive care centre, Kenyatta National Hospital in years 2008 and 2009. The samples were separated into plasma and peripheral blood mononuclear cells (PBMCs). Proviral DNA was extracted from PBMCs and Polymerase Chain reaction (PCR) done to amplify the HIV env fragment spanning the C2-V3 region. The resultant fragment was directly sequenced on an automated sequencer (ABI, 3100). Co-receptor prediction of the env sequences was done using Geno2pheno [co-receptor], and phylogenetic relationships determined using CLUSTALW and Neighbor Joining method.

RESULTS

A total of 67 samples (46 treatment experienced and 21 treatment naive) were successfully amplified and sequenced. Forty nine (73%) sequences showed a prediction for R5 tropism while 18(27%) were X4 tropic. Phylogenetic analysis showed that 46(69%) were subtype A, 11(16%) subtype C, and 10(15%) subtype D. No statistical significant associations were observed between cell tropism and CD4+ status, patient gender, age, or treatment option. There was a tendency for more X4 tropic strains being in the treatment experienced group than the naive group: Of 46 treatment experiencing participants, 14(30%) harboured X4, compared with 4(19%) of 21 of the treatment-naïve participants, the association is however not statistically significant (p = 0.31). However, a strong association was observed between subtype D and CXCR4 co- receptor usage (p = 0.015) with 6(60%) of the 10 subtype D being X4 tropic and 4(40%) R5 tropic.

CONCLUSION

HIV-1 R5 tropic strains were the most prevalent in the study population and HIV infected patients in Kenya may benefit from CCR5 antagonists. However, there is need for caution where subtype D infection is suspected or where antiretroviral salvage therapy is indicated.

Switch from 200 to 350 CD4 baseline count: what it means to HIV care and treatment programs in Kenya

INTRODUCTION

With the increasing population of infected individuals in Africa and constrained resources for care and treatment, antiretroviral management continues to be an important public health challenge. Since the announcement of World Health Organization recommendation and guidelines for initiation of antiretroviral Treatment at CD4 count below 350, many developing countries are adopting this strategy in their country specific guidelines to care and treatment of HIV and AIDS. Despite the benefits to these recommendations, what does this switch from 200 to 350 CD4 count mean in antiretroviral treatment demand?

METHODS

A Multi-centre study involving 1376 patients in health care settings in Kenya. CD4 count was carried out by flow cytometry among the HIV infected individuals in Kenya and results analyzed in view of the In-country and the new CD4 recommendation for initiation of antiretroviral treatment.

RESULTS

Across sites, 32% of the individual required antiretroviral at <200 CD4 Baseline, 40% at <250 baseline count and 58% based on the new criteria of <350 CD4 Count. There were more female (68%) than Male (32%).Different from <200 and <250 CD4 baseline criteria, over 50% of all age groups required antiretroviral at 350 CD4 baseline. Age groups between 41-62 led in demand for ART.

CONCLUSION

With the new guidelines, demand for ARVs has more than doubled with variations noted within regions and age groups. As A result, HIV Care and Treatment Programs should prepare for this expansion for the benefits to be realized.

Genetic diversity of HIV type 1 along the coastal strip of Kenya

A study on the genetic diversity of HIV-1 subtypes present along the coastal strip of Kenya, i.e., Kilifi, Mombasa, Msambweni, and Malindi districts, was carried out. DNA sequences for regions encoding a portion of the env-gp41 region of the virus were generated by PCR and sequenced directly. Eighty six samples that were successfully sequenced were analyzed. From the analysis, 86% (74) were subtype A1, 5% (4) were subtype C, 8% (7) were subtype D, and 1% (1) was subtype G. This study shows that HIV-1 subtype A1 is the most dominant subtype in circulation in this region.

Molecular genetic diversity of hepatitis B virus in Kenya

Eight genotypes of hepatitis B virus (A-H) and subgenotypes have been recognized worldwide. However, there is limited information on prevalent genotypes in many countries in Africa. This study was undertaken to determine the hepatitis B virus (HBV) genotypes in Kenya. Seropositive HBV blood samples from a blood donor setting were used in the study. HBV genotypes were determined in 52 nucleic acid-positive samples using specific primer in a nested PCR and sequencing employed in the HBV genotyping. This study shows presence of HBV variants with genotypes A (88%), E (8%) and D (4%). In conclusion, we found that HBV genotype A is the most predominant genotype in Kenya with both subgenotype A1 and A2 present. Genotype D and E are also present in our population. This demonstrates that there could be a high genetic diversity of HBV in Kenya.

Prevalence of nevirapine-associated resistance mutations after single dose prophylactic treatment among antenatal clinic attendees in north rift Kenya

The use of single dose nevirapine to prevent mother-to-child transmission of HIV has been reported to induce drug-resistant mutations and reduce options for antiretroviral treatment for HIV-infected mothers and their children. To explore the status of nevirapine-resistant HIV genotypes in rural hospitals in the North Rift Valley Province of Kenya, samples collected 3 months after single dose nevirapine from 36 mothers and their children were analyzed. Resistance mutations were genotypically evaluated through proviral DNA amplification, cloning, and sequencing. Ten mothers (27.8%) had antiretroviral-associated resistance mutations of whom four (11.1%) had specific nevirapine (NNRTI) resistance-associated mutations. Three mothers (8.3%) transmitted the infection to their infants. This presence of nevirapine mutations in rural antenatal clinic attendees confirms the importance of integrating antiretroviral resistance monitoring as a key component in programs geared to prevention of HIV mother-to-child transmission.

HIV type 1 genetic diversity in Moyale, Mandera, and Turkana based on env-C2-V3 sequences

The genetic diversity of HIV-1 subtypes circulating in three districts of northern Kenya, i.e., Turkana, Mandera, and Moyale, was studied. DNA sequences encoding a portion of the env-C2-V3 region of the virus were amplified by PCR and sequenced directly. One hundred and fifty-nine samples were successfully sequenced in the env-C2-V3 region and analyzed. From the analysis, 57% were subtype A1, 27% were subtype C, 9% were subtype D, and the remaining 7% were unclassified. This study showed that HIV-1 subtype A1 was the dominant subtype in circulation in this region, though there was a significant percentage of HIV-1 subtype C in circulation there.

HIV type 1 subtypes in circulation in northern Kenya

The genetic subtypes of HIV-1 circulating in northern Kenya have not been characterized. Here we report the partial sequencing and analysis of samples collected in the years 2003 and 2004 from 72 HIV-1-positive patients in northern Kenya, which borders Ethiopia, Somalia, and Sudan. From the analysis of partial env sequences, it was determined that 50% were subtype A, 39% subtype C, and 11% subtype D. This shows that in the northern border region of Kenya subtypes A and C are the dominant HIV-1 subtypes in circulation. Ethiopia is dominated mainly by HIV-1 subtype C, which incidentally is the dominant subtype in the town of Moyale, which borders Ethiopia. These results show that cross-border movements play an important role in the circulation of subtypes in Northern Kenya.