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5. Contributors

Author

Bolter, Debra R., primary, Cameron, Noël, additional, Choh, Audrey C., additional, Cole, T.J., additional, Cumming, Sean, additional, Czerwinski, Stefan A., additional, Ellison, Peter T., additional, Johnson, William, additional, Kim, Andrew Wooyoung, additional, Kozieł, Sławomir, additional, Kuzawa, Christopher W., additional, Lampl, Michelle, additional, Miller, Bradley S., additional, Norris, Tom, additional, Reiches, Meredith W., additional, Roelants, Mathieu, additional, Rousham, Emily K., additional, Schell, Lawrence M., additional, Sherar, Lauren, additional, Thompson, Amanda L., additional, Zemel, Babette S., additional, and Zihlman, Adrienne L., additional

Published
2022
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6. Urban physical food environments drive dietary behaviours in Ghana and Kenya: A photovoice study

Author

Pradeilles, Rebecca, Irache, Ana, Wanjohi, Milkah N., Holdsworth, Michelle, Laar, Amos, Zotor, Francis, Tandoh, Akua, Klomegah, Senam, Graham, Fiona, Muthuri, Stella K., Kimani-Murage, Elizabeth W., Coleman, Nathaniel, Green, Mark A., Osei-Kwasi, Hibbah Araba, Bohr, Marco, Rousham, Emily K., Asiki, Gershim, Akparibo, Robert, Mensah, Kobby, Aryeetey, Richmond, Bricas, Nicolas, and Griffiths, Paula

Published
2021
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11. Exploring the magnitude and drivers of the double burden of malnutrition at maternal and dyad levels in peri‐urban Peru: A cross‐sectional study of low‐income mothers, infants and young children

Author

Pradeilles, Rebecca, primary, Landais, Edwige, additional, Pareja, Rossina, additional, Eymard‐Duvernay, Sabrina, additional, Markey, Oonagh, additional, Holdsworth, Michelle, additional, Rousham, Emily K., additional, and M. Creed‐Kanashiro, Hilary, additional

Published
2023
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14. Human Colonization with Extended-Spectrum Beta-Lactamase-Producing E. coli in Relation to Animal and Environmental Exposures in Bangladesh: An Observational One Health Study

Author

Rousham, Emily K., Asaduzzaman, Muhammad, Mozmader, T.I.M. Amin Uddin, Amin, Mohammed Badrul, Rahman, Mahdia, Hossain, Muhammed Iqbal, Islam, Md. Rayhanul, Mahmud, Zahid Hayat, Unicomb, Leanne, and Islam, Mohammad Aminul

Subjects
Escherichia coli infections -- Distribution -- Risk factors, Drug resistance in microorganisms -- Genetic aspects -- Statistics, Poultry -- Health aspects, Human-animal relationships -- Health aspects, Company distribution practices, Environmental issues, Health
Abstract

Background: Human exposure to intensively farmed livestock is a potential risk for transmission of antibiotic-resistant bacteria (ARB) but few studies have assessed the relative role of animal vs. environmental sources of ARB in low-resource community settings. Objectives: We conducted an observational study to compare ARB colonization and antibiotic-resistant gene prevalence and abundance in humans with high or low exposure to poultry in rural households, commercial poultry farms, and urban markets in Bangladesh. Methods: Extended-spectrum [beta]-lactamase (ESBL)-producing and carbapenem-resistant E. coli were quantified in feces from adults with high or low poultry exposure (n = 100, respectively), poultry (n = 200), drinking water (n = 120), and wastewater (n = 120) from 40 rural households, 40 poultry farms, and 40 urban markets. Results: ESBL-producing E. coli (ESBL-EC) prevalence was 67.5% (95% CI: 61.0, 74.0) in samples from adults, 68.0% (95% CI: 61.5, 74.5) in samples from poultry, and 92.5% (95% CI: 87.7, 97.3) in wastewater samples. Carbapenem-resistant E. coli prevalence was high in market wastewaters [30% (95% CI: 15.0, 45.0)] but low in humans (1%) and poultry (1%). Human, poultry, and wastewater isolates shared common resistance genes: blaCTX-M-1, qnr, and blaTEM. Human colonization was not significantly associated with exposure to poultry or setting (rural, farm, or market). Ninety-five percent of commercial poultry farms routinely administered antibiotics. Susceptibility tests were significantly different in household vs. farm and market poultry isolates for four of seven antibiotic classes. In human isolates, there were no differences except aminoglycoside resistance (16.4% high vs. 4.4% low exposure, p = 0.02). Urban market wastewaters and poultry samples had significantly higher concentrations of ESBL-EC (p < 0.001) and blacrX-M-1 (p < 0.001) compared with samples from farms and rural households. Discussion: ESBL-EC colonization was high in humans but not significantly associated with exposure to poultry. Bidirectional transmission of antibiotic resistance is likely between humans, poultry, and the environment in these community settings, underlining the importance of One Health mitigation strategies. https://doi.org/10.1289/EHP7670, Introduction The global increase in human colonization with extended-spectrum beta-lactamase-producing Enterobacteriaceae (ESBL-E) in the last two decades has been dramatic (Woerther et al. 2013; Karanika et al. 2016) and poses [...]

Published
2021
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19. Community perceptions on the factors in the social food environment that influence dietary behaviour in cities of Kenya and Ghana: a Photovoice study

Author

Wanjohi, Milkah N, primary, Pradeilles, Rebecca, additional, Asiki, Gershim, additional, Holdsworth, Michelle, additional, Kimani-Murage, Elizabeth W, additional, Muthuri, Stella K, additional, Irache, Ana, additional, Laar, Amos, additional, Zotor, Francis, additional, Tandoh, Akua, additional, Klomegah, Senam, additional, Graham, Fiona, additional, Osei-Kwasi, Hibbah Araba, additional, Green, Mark A, additional, Coleman, Nathaniel, additional, Mensah, Kobby, additional, Akparibo, Robert, additional, Aryeteey, Richmond, additional, Rousham, Emily K, additional, Bricas, Nicolas, additional, Bohr, Marco, additional, and Griffiths, Paula, additional

Published
2022
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20. Community perceptions on the factors in the social food environment that influence dietary behaviour in cities of Kenya and Ghana: a Photovoice study.

Author

Wanjohi, Milkah N, Pradeilles, Rebecca, Asiki, Gershim, Holdsworth, Michelle, Kimani-Murage, Elizabeth W, Muthuri, Stella K, Irache, Ana, Laar, Amos, Zotor, Francis, Tandoh, Akua, Klomegah, Senam, Graham, Fiona, Osei-Kwasi, Hibbah Araba, Green, Mark A, Coleman, Nathaniel, Mensah, Kobby, Akparibo, Robert, Aryeteey, Richmond, Rousham, Emily K, and Bricas, Nicolas

Subjects
SOCIAL factors, FOOD preferences, SOCIAL context, COMMUNITIES, PHOTOVOICE (Social action programs), SOCIAL perception, TEENAGE girls, AT-risk youth
Abstract

Objective: To explore communities' perspectives on the factors in the social food environment that influence dietary behaviours in African cities. Design: A qualitative study using participatory photography (Photovoice). Participants took and discussed photographs representing factors in the social food environment that influence their dietary behaviours. Follow-up in-depth interviews allowed participants to tell the 'stories' of their photographs. Thematic analysis was conducted, using data-driven and theory-driven (based on the socio-ecological model) approaches. Setting: Three low-income areas of Nairobi (n 48) in Kenya and Accra (n 62) and Ho (n 32) in Ghana. Participants: Adolescents and adults, male and female aged ≥13 years. Results: The 'people' who were most commonly reported as influencers of dietary behaviours within the social food environment included family members, friends, health workers and food vendors. They mainly influenced food purchase, preparation and consumption, through (1) considerations for family members' food preferences, (2) considerations for family members' health and nutrition needs, (3) social support by family and friends, (4) provision of nutritional advice and modelling food behaviour by parents and health professionals, (5) food vendors' services and social qualities. Conclusions: The family presents an opportunity for promoting healthy dietary behaviours among family members. Peer groups could be harnessed to promote healthy dietary behaviours among adolescents and youth. Empowering food vendors to provide healthier and safer food options could enhance healthier food sourcing, purchasing and consumption in African low-income urban communities. [ABSTRACT FROM AUTHOR]

Published
2023
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21. Diet and food insecurity among mothers, infants, and young children in Peru before and during COVID‐19: A panel survey

Author

Pradeilles, Rebecca, primary, Pareja, Rossina, additional, Creed‐Kanashiro, Hilary M., additional, Griffiths, Paula L., additional, Holdsworth, Michelle, additional, Verdezoto, Nervo, additional, Eymard‐Duvernay, Sabrina, additional, Landais, Edwige, additional, Stanley, Megan, additional, and Rousham, Emily K., additional

Published
2022
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24. A comparison of the National Center for Health Statistics and new World Health Organization growth references for school-age children and adolescents with the use of data from 11 low-income countries

Author

Rousham, Emily K, Roschnik, Natalie, Baylon, Melba Andrea B, Bobrow, Emily A, Burkhanova, Mavzuna, Campion, M Gerda, Adle-Chua, Teresita, Degefie, Tedbabe, Hilari, Caroline, Kalengamaliro, Humphreys, Kassa, Tamiru, Maiga, Fadima, Mahumane, Bonifacio J, Mukaka, Mary, Ouattara, Fatimata, Parawan, Amado R, Sacko, Moussa, Patterson, David W, Sobgo, Gaston, Khandaker, Ikhtiar Uddin, and Hall, Andrew

Published
2011
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25. Unhealthy Food and Beverage Consumption during Childhood and Risk of Cardiometabolic Disease: A Systematic Review of Prospective Cohort Studies

Author

Markey, Oonagh, Pradeilles, Rebecca, Goudet, Sophie, Griffiths, Paula L., Boxer, Benjamin, Carroll, Christopher, and Rousham, Emily K.

Abstract

Global consumption of unhealthy foods, including ultra-processed foods (UPFs) and sugar-sweetened beverages (SSBs), has increased substantially among pediatric populations. Suboptimal diet during early life can track into adulthood, alongside risk factors for cardiometabolic disease.

Published
2023
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27. Spatiotemporal Distribution of Antimicrobial Resistant Organisms in Different Water Environments in Urban and Rural Settings of Bangladesh

Author

Asaduzzaman, Muhammad, primary, Rousham, Emily K, additional, Unicomb, Leanne, additional, Islam, Md. Rayhanul, additional, Amin, Mohammed Badrul, additional, Rahman, Mahdia, additional, Hossain, Muhammed Iqbal, additional, Mahmud, Zahid Hayat, additional, Szegner, Mark, additional, Wood, Paul, additional, and Islam, Mohammad Aminul, additional

Published
2021
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28. Do blood pressure and heart rate responses to perceived stress vary according to endogenous estrogen level in women?

Author

Pollard, Tessa M., Pearce, Karen L., Rousham, Emily K., and Schwartz, Joseph E.

Subjects
Blood pressure -- Research, Estrogen -- Health aspects, Stress (Psychology) -- Research, Women -- Health aspects, Women -- Research, Anthropology/archeology/folklore
Abstract

The results of experimental studies suggest that estrogen may blunt blood pressure responses to stress, but increase heart rate responses. We investigated whether within-person associations of perceived stress with blood pressure and heart rate during normal working life in 26 premenopausal and 7 postmenopausal women varied according to endogenous estrogen level. Each woman measured her own blood pressure and heart rate and completed a diary reporting perceived stress levels on six occasions on each of 2 working days. Premenopausal women were assessed once between days 4 and 6 of their menstrual cycle (low estrogen) and again between days 11 and 13 (high estrogen), and urine samples were taken to verify expected variation in estrogen level. Results showed that perceived stress was significantly positively associated with systolic blood pressure (SBP), diastolic blood pressure (DBP), and heart rate in the group as a whole. This association did not differ according to menopausal status. There was no difference in the association of perceived stress with SBP or DBP in premenopausal women according to day of assessment, but heart rate reactivity to perceived stress was significantly higher on the high-estrogen day. Our findings thus provide evidence that heart rate responses to perceived stress during everyday working life vary according to estrogen level in premenopausal women, but no evidence that blood pressure responses to stress vary according to endogenous estrogen level in women. KEY WORDS premenopausal women; postmenopausal women; menstrual cycle

Published
2007

29. Improving nutritional status among urban poor children in sub‐Saharan Africa: An evidence‐informed Delphi‐based consultation

Author

Mutisya, Maurice, primary, Markey, Oonagh, additional, Rousham, Emily K., additional, Chintsanya, Jesman M. N., additional, Pradeilles, Rebecca, additional, Kimani‐Murage, Elizabeth W., additional, Madise, Nyovani J., additional, Munthali, Alister C., additional, Kalimbira, Alexander, additional, Holdsworth, Michelle, additional, Griffiths, Paula L., additional, and Haycraft, Emma, additional

Published
2020
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30. Dietary behaviours in the context of nutrition transition: a systematic review and meta-analyses in two African countries

Author

Rousham, Emily K, primary, Pradeilles, Rebecca, additional, Akparibo, Robert, additional, Aryeetey, Richmond, additional, Bash, Kristin, additional, Booth, Andrew, additional, Muthuri, Stella K, additional, Osei-Kwasi, Hibbah, additional, Marr, Colette M, additional, Norris, Tom, additional, and Holdsworth, Michelle, additional

Published
2020
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32. Pathways to antibiotics in Bangladesh: A qualitative study investigating how and when households access medicine including antibiotics for humans or animals when they are ill

Author

Lucas, Patricia Jane, primary, Uddin, Mohammad Rofi, additional, Khisa, Nirnita, additional, Akter, S. M. Salim, additional, Unicomb, Leanne, additional, Nahar, Papreen, additional, Islam, Mohammad Aminul, additional, Nizame, Fosiul Alam, additional, and Rousham, Emily K., additional

Published
2019
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33. Mass deworming for improving health and cognition of children in endemic helminth areas: A systematic review and individual participant data network meta‐analysis

Author

Welch, Vivian A., primary, Ghogomu, Elizabeth, additional, Hossain, Alomgir, additional, Riddle, Alison, additional, Gaffey, Michelle, additional, Arora, Paul, additional, Dewidar, Omar, additional, Salam, Rehana, additional, Cousens, Simon, additional, Black, Robert, additional, Hollingsworth, T. Déirdre, additional, Horton, Sue, additional, Tugwell, Peter, additional, Bundy, Donald, additional, Castro, Mary Christine, additional, Elliott, Alison, additional, Friis, Henrik, additional, Le, Huong T., additional, Liu, Chengfang, additional, Rousham, Emily K., additional, Rohner, Fabian, additional, King, Charles, additional, Sartono, Erliyani, additional, Supali, Taniawati, additional, Steinmann, Peter, additional, Webb, Emily, additional, Wieringa, Franck, additional, Winnichagoon, Pattanee, additional, Yazdanbakhsh, Maria, additional, Bhutta, Zulfiqar A., additional, and Wells, George, additional

Published
2019
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36. Improving nutritional status among urban poor children in sub‐Saharan Africa: An evidence‐informed Delphi‐based consultation.

Author

Mutisya, Maurice, Markey, Oonagh, Rousham, Emily K., Chintsanya, Jesman M. N., Pradeilles, Rebecca, Kimani‐Murage, Elizabeth W., Madise, Nyovani J., Munthali, Alister C., Kalimbira, Alexander, Holdsworth, Michelle, Griffiths, Paula L., and Haycraft, Emma

Subjects
PREVENTION of malnutition, MEDICAL information storage & retrieval systems, SYSTEMATIC reviews, DESCRIPTIVE statistics, URBAN health, POVERTY, MEDLINE, NUTRITIONAL status, DELPHI method, CHILDREN
Abstract

In sub‐Saharan Africa (SSA), rapid urbanisation coupled with the high prevalence of infant and young child (IYC) undernutrition in low‐income settings means that interventions to support IYC nutrition are a priority. Little is known about how urbanisation influences IYC feeding (IYCF) practices, and evidence‐based interventions to improve IYC health/nutrition in the urban poor are lacking. Therefore, this research aimed to (a) systematically review evidence on interventions for improving the nutritional status of IYC aged 6–23 months living in urban poor areas (PROSPERO CRD42018091265) and (b) engage stakeholders to identify the highest ranking evidence gaps for improving IYCF programmes/policies. First, a rapid systematic review was conducted. This focused on the literature published regarding nutrition‐specific and nutrition‐sensitive complementary feeding interventions in urban poor areas, specifically low‐income informal settlements, in low‐ and middle‐income countries (LMICs). Six intervention studies met the review inclusion criteria. Intervention adherence was generally high, and indicators of maternal knowledge and IYC nutritional intake typically increased because of the interventions, but the impact on anthropometric status was small. Second, stakeholders working across SSA were engaged via a Delphi‐based approach to identify priority areas for future intervention. Stakeholders reported that a situational analysis was required to better understand IYCF in urban poor areas, particularly the causes of IYC undernutrition, and highlighted the need to involve local communities in defining how future work should proceed. Together, these findings indicate a need for more evidence regarding IYCF and the factors that drive it in urban poor areas across LMIC settings, but particularly in SSA. [ABSTRACT FROM AUTHOR]

Published
2021
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37. Supplementary Table 1: Summary of studies directly assessing antibiotic resistant bacteria (ARB) and antibiotic resistant genes (ARG) in more than one domain of humans, food-producing animals and the environment from Human, animal and environmental contributors to antibiotic resistance in low-resource settings: integrating behavioural, epidemiological and One Health approaches

Author

Rousham, Emily K., Unicomb, Leanne, and Islam, Mohammad Aminul

Subjects
otorhinolaryngologic diseases
Abstract

Antibiotic resistance (ABR) is recognized as a One Health challenge because of the rapid emergence and dissemination of resistant bacteria and genes among humans, animals and the environment on a global scale. However, there is a paucity of research assessing ABR contemporaneously in humans, animals and the environment in low-resource settings. This critical review seeks to identify the extent of One Health research on ABR in low- and middle-income countries (LMICs). Existing research has highlighted hotspots for environmental contamination; food-animal production systems that are likely to harbour reservoirs or promote transmission of ABR as well as high and increasing human rates of colonization with ABR commensal bacteria such as Escherichia coli. However, very few studies have integrated all three components of the One Health spectrum to understand the dynamics of transmission of AMR and the prevalence of community-acquired resistance in humans and animals. Microbiological, epidemiological and social science research is needed at community and population levels across the One Health spectrum in order to fill the large gaps in knowledge of ABR in low-resource settings.

Published
2018
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38. Deworming children for soil-transmitted helminths in low and middle-income countries: systematic review and individual participant data network meta-analysis

Author

Welch, Vivian Andrea, primary, Hossain, Alomgir, additional, Ghogomu, Elizabeth, additional, Riddle, Alison, additional, Cousens, Simon, additional, Gaffey, Michelle, additional, Arora, Paul, additional, Black, Robert, additional, Bundy, Donald, additional, Castro, Mary Christine, additional, Chen, Li, additional, Dewidar, Omar, additional, Elliott, Alison, additional, Friis, Henrik, additional, Hollingsworth, T. Déirdre, additional, Horton, Sue, additional, King, Charles H., additional, Thi, Huong Le, additional, Liu, Chengfang, additional, Rohner, Fabian, additional, Rousham, Emily K, additional, Salam, Rehana, additional, Sartono, Erliyani, additional, Steinmann, Peter, additional, Supali, Taniawati, additional, Tugwell, Peter, additional, Webb, Emily, additional, Wieringa, Franck, additional, Winnichagoon, Pattanee, additional, Yazdanbakhsh, Maria, additional, Bhutta, Zulfiqar A, additional, and Wells, George A, additional

Published
2019
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41. Deworming Children for Soil-Transmitted Helminths in Low and Middle Income Countries: Systematic Review and Individual Participant Data Network Meta-Analysis

Author

Welch, Vivian, primary, Hossain, Alomgir, additional, Ghogomu, Elizabeth, additional, Riddle, Alison, additional, Gaffey, Michelle, additional, Arora, Paul, additional, Dewidar, Omar, additional, Chen, Li, additional, Salam, Rehana, additional, Cousens, Simon, additional, Bhutta, Zulfiqar A, additional, Wells, George, additional, Black, Robert, additional, Hollingsworth, T. Déirdre, additional, Horton, Susan, additional, Tugwell, Peter, additional, Bundy, Donald, additional, Castro, Mary Christine, additional, Eliott, Alison, additional, Friis, Henrik, additional, Thi, Huong Le, additional, King, Charles H., additional, Liu, Chengfang, additional, Rohner, Fabian, additional, Rousham, Emily K, additional, Sartono, Erliyani, additional, Steinmann, Peter, additional, Supali, Taniawati, additional, Webb, Emily, additional, Wieringa, Franck, additional, Winnichagoon, Pattanee, additional, and Yazdanbakhsh, Maria, additional

Published
2018
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42. Occurrence and genetic characteristics of mcr-1-positive colistin-resistant E. colifrom poultry environments in Bangladesh

Author

Amin, Mohammed Badrul, Sraboni, Ajrin Sultana, Hossain, Muhammed Iqbal, Roy, Subarna, Mozmader, TIM Amin Uddin, Unicomb, Leanne, Rousham, Emily K., and Islam, Mohammad Aminul

Abstract

•Circa 94% extended-spectrum β-lactamase (ESBL)-producing Escherichia colifrom poultry sources are colistin resistant and 13.5% colistin-resistant E. coliare positive for the mcr-1 gene.•The mcr-1-positive isolates are resistant to many antibiotics that are critical for human health.•Resistance to other antibiotics including third-generation cephalosporin, aminoglycoside and fluoroquinolone is carried by the mcr-1 plasmid.•This is the first report on occurrence of plasmid-mediated mcr-1-producing E. colifrom poultry sources in Bangladesh.

Published
2020
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