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1.
Lancet ; 401(10375): 486-502, 2023 02 11.
Artigo em Inglês | MEDLINE | ID: mdl-36764314

RESUMO

Despite proven benefits, less than half of infants and young children globally are breastfed in accordance with the recommendations of WHO. In comparison, commercial milk formula (CMF) sales have increased to about US$55 billion annually, with more infants and young children receiving formula products than ever. This Series paper describes the CMF marketing playbook and its influence on families, health professionals, science, and policy processes, drawing on national survey data, company reports, case studies, methodical scoping reviews, and two multicountry research studies. We report how CMF sales are driven by multifaceted, well resourced marketing strategies that portray CMF products, with little or no supporting evidence, as solutions to common infant health and developmental challenges in ways that systematically undermine breastfeeding. Digital platforms substantially extend the reach and influence of marketing while circumventing the International Code of Marketing of Breast-milk Substitutes. Creating an enabling policy environment for breastfeeding that is free from commercial influence requires greater political commitment, financial investment, CMF industry transparency, and sustained advocacy. A framework convention on the commercial marketing of food products for infants and children is needed to end CMF marketing.


Assuntos
Substitutos do Leite , Leite , Lactente , Feminino , Criança , Humanos , Pré-Escolar , Animais , Aleitamento Materno , Marketing , Política de Saúde , Pais , Fórmulas Infantis
2.
Lancet ; 401(10375): 472-485, 2023 02 11.
Artigo em Inglês | MEDLINE | ID: mdl-36764313

RESUMO

In this Series paper, we examine how mother and baby attributes at the individual level interact with breastfeeding determinants at other levels, how these interactions drive breastfeeding outcomes, and what policies and interventions are necessary to achieve optimal breastfeeding. About one in three neonates in low-income and middle-income countries receive prelacteal feeds, and only one in two neonates are put to the breast within the first hour of life. Prelacteal feeds are strongly associated with delayed initiation of breastfeeding. Self-reported insufficient milk continues to be one of the most common reasons for introducing commercial milk formula (CMF) and stopping breastfeeding. Parents and health professionals frequently misinterpret typical, unsettled baby behaviours as signs of milk insufficiency or inadequacy. In our market-driven world and in violation of the WHO International Code for Marketing of Breast-milk Substitutes, the CMF industry exploits concerns of parents about these behaviours with unfounded product claims and advertising messages. A synthesis of reviews between 2016 and 2021 and country-based case studies indicate that breastfeeding practices at a population level can be improved rapidly through multilevel and multicomponent interventions across the socioecological model and settings. Breastfeeding is not the sole responsibility of women and requires collective societal approaches that take gender inequities into consideration.


Assuntos
Aleitamento Materno , Substitutos do Leite , Lactente , Recém-Nascido , Humanos , Feminino , Mães , Marketing , Pobreza
3.
BMC Public Health ; 24(1): 2653, 2024 Sep 28.
Artigo em Inglês | MEDLINE | ID: mdl-39342250

RESUMO

BACKGROUND: There is a limited understanding of the dynamic influences that shape infant and young child feeding (IYCF) decisions over time. We conducted an innovative qualitative study to reconstruct IYCF trajectories across early life course phases, in the context of the socioecological model (SEM) and the commercial determinants of IYCF. METHODS: Women of different socioeconomic status were interviewed in two large metropolitan areas in Mexico. Our specific goal was to allow us to better understand if and how the commercial milk formula (CMF) marketing influenced breastfeeding decisions in a complex dynamic way involving the individual, relational, community and societal levels. RESULTS: Hospitals, health professionals, and interactions with social media were key category entry points throughout the prenatal, perinatal, early infancy period and beyond. The CMF industry interfered by engaging a wide array of actors across the different layers of the SEM, most prominently the health care system and the workplace. Through its marketing strategies the CMF operates subconsciously and its messages are most effective when health institutions, health care providers, workplace spaces and social norms are weak in their support for breastfeeding. CONCLUSIONS: The cases in our study highlight how, together with a weak breastfeeding counseling system, and health professionals who lack training in breastfeeding and normal infant behavior, lead to the opportunity for CMF marketing to shape infant feeding, and ultimately to the decision to feed formulas that some mothers were not planning to use and cannot afford.


Assuntos
Aleitamento Materno , Fórmulas Infantis , Marketing , Pesquisa Qualitativa , Humanos , Feminino , Lactente , México , Marketing/métodos , Adulto , Recém-Nascido , Pré-Escolar , Adulto Jovem
4.
J Nurs Scholarsh ; 55(1): 187-201, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-36583656

RESUMO

PURPOSE: COVID-19 and other recent infectious disease outbreaks have highlighted the urgency of robust, resilient health systems. We may now have the opportunity to reform the flawed health care system that made COVID-19 far more damaging in the United States (U.S.) than necessary. DESIGN AND METHODS: Guided by the World Health Organization (WHO) Health System Building Blocks framework (WHO, 2007) and the socio-ecological model (e.g., McLeroy et al., 1988), we identified challenges in and strengths of the U.S.' handling of the pandemic, lessons learned, and policy implications for more resilient future health care delivery in the U.S. Using the aforementioned frameworks, we identified crucial, intertwined domains that have influenced and been influenced by health care delivery in the U.S. during the COVID-19 pandemic through a review and analysis of the COVID-19 literature and the collective expertise of a panel of research and clinical experts. An iterative process using a modified Delphi technique was used to reach consensus. FINDINGS: Four critically important, inter-related domains needing improvement individually, interpersonally, within communities, and for critical public policy reform were identified: Social determinants of health, mental health, communication, and the nursing workforce. CONCLUSIONS: The four domains identified in this analysis demonstrate the challenges generated or intensified by the COVID-19 pandemic, their dynamic interconnectedness, and the critical importance of health equity to resilient health systems, an effective pandemic response, and better health for all. CLINICAL RELEVANCE: The novel coronavirus is unlikely to be the last pandemic in the U.S. and globally. To control COVID-19 and prevent unnecessary suffering and social and economic damage from future pandemics, the U.S. will need to improve its capacity to protect the public's health. Complex problems require multi-level solutions across critical domains. The COVID-19 pandemic has underscored four interrelated domains that reveal and compound deep underlying problems in the socioeconomic structure and health care system of the U.S. In so doing, however, the pandemic illuminates the way toward reforms that could improve our ability not only to cope with likely future epidemics but also to better serve the health care needs of the entire population. This article highlights the pressing need for multi-level individual, interpersonal, community, and public policy reforms to improve clinical care and public health outcomes in the current COVID-19 pandemic and future pandemics, and offers recommendations to achieve these aims.


Assuntos
COVID-19 , Humanos , Estados Unidos/epidemiologia , COVID-19/epidemiologia , Pandemias/prevenção & controle , SARS-CoV-2 , Atenção à Saúde , Saúde Mental
5.
Nature ; 599(7883): 9, 2021 11.
Artigo em Inglês | MEDLINE | ID: mdl-34728805

Assuntos
Médicos , Emoções , Humanos
6.
Matern Child Nutr ; 18 Suppl 3: e13344, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35315573

RESUMO

Globally women continue to face substantial barriers to breastfeeding. The 2016 Lancet Breastfeeding Series identified key barriers and reviewed effective interventions that address them. The present study updates the evidence base since 2016 using a review of reviews approach. Searches were implemented using the Epistomenikos database. One hundred and fifteen reviews of interventions were identified and assessed for quality and risk of bias. Over half of reviews (53%) were high- or moderate quality, with the remaining low or critically low quality due to weaknesses in assessment of bias. A large portion of studies addressed high-income and upper-middle income settings, (41%), and a majority (63%) addressed health systems, followed by community and family settings (39%). Findings from reviews continue to strengthen the evidence base for effective interventions that improve breastfeeding outcomes across all levels of the social-ecological model, including supportive workplace policies; implementation of the Baby-Friendly Hospital Initiative, skin to skin care, kangaroo mother care, and cup feeding in health settings; and the importance of continuity of care and support in community and family settings, via home visits delivered by CHWs, supported by fathers', grandmothers' and community involvement. Studies disproportionately focus on health systems in high income and upper-middle income settings. There is insufficient attention to policy and structural interventions, the workplace and there is a need for rigorous assessment of multilevel interventions. Evidence from the past 5 years demonstrates the need to build on well-established knowledge to scale up breastfeeding protection, promotion and support programmes.


Assuntos
Aleitamento Materno , Método Canguru , Criança , Feminino , Humanos
7.
Matern Child Nutr ; 16(4): e13033, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32458558

RESUMO

The World Health Organization (WHO) has provided detailed guidance on the care of infants of women who are persons under investigation (PUI) or confirmed to have COVID-19. The guidance supports immediate post-partum mother-infant contact and breastfeeding with appropriate respiratory precautions. Although many countries have followed WHO guidance, others have implemented infection prevention and control (IPC) policies that impose varying levels of post-partum separation and discourage or prohibit breastfeeding or provision of expressed breast milk. These policies aim to protect infants from the potential harm of infection from their mothers, yet they may fail to fully account for the impact of separation. Global COVID-19 data are suggestive of potentially lower susceptibility and a typically milder course of disease among children, although the potential for severe disease in infancy remains. Separation causes cumulative harms, including disrupting breastfeeding and limiting its protection against infectious disease, which has disproportionate impacts on vulnerable infants. Separation also presumes the replaceability of breastfeeding-a risk that is magnified in emergencies. Moreover, separation does not ensure lower viral exposure during hospitalizations and post-discharge, and contributes to the burden on overwhelmed health systems. Finally, separation magnifies maternal health consequences of insufficient breastfeeding and compounds trauma in communities who have experienced long-standing inequities and violence, including family separation. Taken together, separating PUI/confirmed SARS-CoV-2-positive mothers and their infants may lead to excess preventable illnesses and deaths among infants and women around the world. Health services must consider the short-andlong-term impacts of separating mothers and infants in their policies.


Assuntos
Aleitamento Materno , COVID-19/prevenção & controle , COVID-19/transmissão , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Isolamento de Pacientes , SARS-CoV-2 , Aleitamento Materno/efeitos adversos , Aleitamento Materno/psicologia , Feminino , Humanos , Lactente , Recém-Nascido , Leite Humano , Relações Mãe-Filho/psicologia , Mães , Isolamento de Pacientes/psicologia , Organização Mundial da Saúde
9.
Matern Child Nutr ; 15(1): e12652, 2019 01.
Artigo em Inglês | MEDLINE | ID: mdl-30136404

RESUMO

Sudden unexpected infant death (SUID) and sudden infant death syndrome (SIDS) prevention has focused on modifying individual behavioural risk factors, especially bedsharing. Yet these deaths are most common among poor and marginalized people in wealthy countries, including U.S. Blacks, American Indians/Alaskan Natives, New Zealand Maori, Australian Aborigines, indigenous Canadians, and low-income British people. The United States now has the world's highest prevalence of SUID/SIDS, where even Whites' SIDS prevalence now approaches that of the Maori. Using public databases and the literature, we examine SUID/SIDS prevalence and the following risk factors in selected world populations: maternal smoking, preterm birth, alcohol use, poor prenatal care, sleep position, bedsharing, and formula feeding. Our findings suggest that risk factors cluster in high-prevalence populations, many are linked to poverty and discrimination and have independent effects on perinatal outcomes. Moreover, populations with the world's lowest rates of SUID/SIDS have low income-inequality or high relative wealth, yet have high to moderate rates of bedsharing. Employing syndemics theory, we suggest that disproportionately high prevalence of SUID/SIDS is primarily the result of socially driven, co-occurring epidemics that may act synergistically to amplify risk. SUID must be examined through the lens of structural inequity and the legacy of historical trauma. Emphasis on bedsharing may divert attention from risk reduction from structural interventions, breastfeeding, prenatal care, and tobacco cessation. Medical organizations play an important role in advocating for policies that address the root causes of infant mortality via poverty and discrimination interventions, tobacco control, and culturally appropriate support to families.


Assuntos
Aleitamento Materno/estatística & dados numéricos , Cuidado do Lactente/estatística & dados numéricos , Morte Súbita do Lactente/epidemiologia , Feminino , Humanos , Lactente , Gravidez , Fatores de Risco , Sono/fisiologia , Fumar , Justiça Social
10.
Arch Sex Behav ; 47(1): 235-244, 2018 01.
Artigo em Inglês | MEDLINE | ID: mdl-27393039

RESUMO

Men who have sex with men (MSM) remain at high risk for HIV infection. Culturally specific sexual identities, encompassing sexual roles, behavior, and appearance, may shape MSM's experiences of stigmatization and discrimination, and affect their vulnerability to HIV. This multi-site qualitative study (n = 363) encompassing 31 focus group discussions (FGDs) and 121 in-depth interviews (IDIs) across 15 sites in India investigated sexual identity formation, identity practices, and transitions and their implications for HIV prevention. IDIs and FGDs were transcribed, translated, and underwent thematic analysis. Our findings document heterogeneous sexual identity formation, with MSM who have more gender nonconforming behaviors or appearance reporting greater family- and community-level disapproval, harassment, violence, and exclusion. Concealing feminine aspects of sexual identities was important in daily life, especially for married MSM. Some participants negotiated their identity practices in accordance with socioeconomic and cultural pressures, including taking on identity characteristics to suit consumer demand in sex work and on extended periods of joining communities of hijras (sometimes called TG or transgender women). Participants also reported that some MSM transition toward more feminine and hijra or transgender women identities, motivated by intersecting desires for feminine gender expression and by social exclusion and economic marginalization. Future studies should collect information on gender nonconformity stigma, and any changes in sexual identity practices or plans for transitions to other identities over time, in relation to HIV risk behaviors and outcomes.


Assuntos
Identidade de Gênero , Homossexualidade Masculina/psicologia , Comportamento Sexual , Feminino , Grupos Focais , Infecções por HIV , Humanos , Índia , Masculino , Trabalho Sexual , Transexualidade
11.
Cult Health Sex ; 20(8): 873-887, 2018 08.
Artigo em Inglês | MEDLINE | ID: mdl-29125041

RESUMO

In countries such as India, men who have same-sex partnerships may marry women due to cultural pressures regardless of their sexual desires and preferences. The wives of such men may be at risk for HIV but limited existing research addresses this issue. This qualitative study used in-depth interviews to investigate HIV-related risk among married men who have sex with men (n = 34) and women who were aware of their husband's same-sex behaviour (n = 13) from six research sites in five states and a Union Territory in India: Delhi (Delhi), Visakhapatnam (Andhra Pradesh), Hyderabad (Telangana), Bengaluru (Karnataka), Chennai and Madurai (Tamil Nadu). Thematic analysis revealed that wives of men who have sex with men were at risk for HIV from their husbands' sexual practices, which are often hidden to avoid the potential consequences of stigmatisation, as well as from gender-based inequities that make husbands the primary decision-makers about sex and condom use, even when wives are aware of their husband's same-sex behaviour. Innovative interventions are needed to address HIV-related risk in couples where wives remain unaware of their husband's same-sex behaviour, and for wives who are aware but remain within these marriages.


Assuntos
Infecções por HIV/prevenção & controle , Comportamento Sexual , Minorias Sexuais e de Gênero , Cônjuges , Adulto , Preservativos , Revelação , Feminino , Infecções por HIV/transmissão , Homossexualidade Masculina , Humanos , Índia , Masculino , Casamento , Pesquisa Qualitativa , Risco
12.
Matern Child Nutr ; 14(2): e12544, 2018 04.
Artigo em Inglês | MEDLINE | ID: mdl-29047226

RESUMO

Concerns about bedsharing as a risk for sudden infant death syndrome and other forms of sleep-associated infant death have gained prominence as a public health issue. Cardboard "baby boxes" are increasingly promoted to prevent infant death through separate sleep, despite no proof of efficacy. However, baby boxes disrupt "breastsleeping" (breastfeeding with co-sleeping) and may undermine breastfeeding. Recommendations enforcing separate sleep are based on 20th century Euro-American social norms for solitary infant sleep and scheduled feedings via bottles of cow's milk-based formula, in contrast to breastsleeping, an evolutionary adaptation facilitating the survival of mammalian infants for millennia. Interventions that aim to prevent bedsharing, such as the cardboard baby box, fail to consider the implications of evolutionary biology or of ethnocentrism in sleep guidance. Moreover, the focus on bedsharing neglects more potent risks such as smoking, drugs, alcohol, formula feeding, and poverty. Distribution of baby boxes may divert resources and attention away from addressing these other risk factors and lead to a false sense of security wherein we overlook that sudden unexplained infant deaths also occur in solitary sleep environments. Recognizing breastsleeping as the evolutionary and cross-cultural norm entails re-evaluating our research and policy priorities, such as providing greater structural support for families, supporting breastfeeding and safe co-sleeping, investigating ways to safely minimize separation for formula-fed infants, and mitigating the potential harms of mother-infant separation when breastsleeping is disrupted. Resources would be better spent addressing such questions rather than on a feel-good solution such as the baby box.


Assuntos
Leitos , Aleitamento Materno , Cultura , Cuidado do Lactente/métodos , Morte Súbita do Lactente/prevenção & controle , Humanos , Lactente , Recém-Nascido , Sono
14.
AIDS Behav ; 20(2): 304-16, 2016 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-26386592

RESUMO

Poor psychosocial health contributes to HIV risk behavior and reduced engagement in treatment and care. This study investigates depression and its correlates among 11,992 MSM recruited via respondent driven sampling in 12 cities across India using the Patient Health Questionnaire-9 and supplemented by analysis of qualitative research from 15 sites with 363 MSM. Overall prevalence of depression was 11 %, with substantial variation across sites and subgroups of MSM, and high prevalence of suicidal thoughts among depressed MSM. In multivariable analyses identification as a kothi (feminine sexual identity) [adjusted odds ratio (aOR) = 1.91], disclosure of being MSM to non-family (aOR = 1.7) and family (aOR = 2.4), disclosure of HIV-status (aOR = 5.6), and substance use were associated with significantly higher odds of depression. Qualitative results emphasized dire social consequences of disclosing MSM- and HIV-status, especially to family, including suicidality. Combination prevention interventions should include mental health services that address disclosure, suicidality, and substance use.


Assuntos
Depressão/epidemiologia , Infecções por HIV/etnologia , Homossexualidade Masculina/psicologia , Estigma Social , Suicídio/etnologia , Adolescente , Adulto , Estudos Transversais , Depressão/psicologia , Infecções por HIV/psicologia , Homossexualidade Masculina/etnologia , Humanos , Índia/epidemiologia , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Prevalência , Pesquisa Qualitativa , Apoio Social , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Suicídio/psicologia , Inquéritos e Questionários , Revelação da Verdade , População Urbana , Adulto Jovem
15.
BMC Public Health ; 16: 784, 2016 08 12.
Artigo em Inglês | MEDLINE | ID: mdl-27520978

RESUMO

BACKGROUND: Childhood sexual abuse (CSA) is a significant global public health problem, which is associated with negative psychosocial outcomes and high-risk sexual behaviors in adults. Men who have sex with men (MSM) often report higher prevalence of CSA history than the general population, and CSA may play a key role in MSM's greater vulnerability to HIV. METHODS: This study examined the prevalence of CSA history and its impact on the number of recent HIV-related risk behaviors (unprotected anal intercourse, high number of male and female sexual partners, alcohol use, drug use, and sex work in prior 6 months) and lifetime risk behaviors and experiences (high number of lifetime male and female sexual partners, early sexual debut, injection drug use, sex work, and intimate partner violence) among 11,788 adult MSM recruited via respondent driven sampling across 12 sites in India, with additional insights from thematic analysis of qualitative research with 363 MSM from 15 sites. RESULTS: Nearly a quarter (22.4 %) of participants experienced CSA, with substantially higher prevalence of CSA in the South and among kothis (feminine sexual identity). Qualitative findings revealed that older, trusted men may target young and, especially, gender nonconforming boys, and perpetrators' social position facilitates nondisclosure. CSA may also initiate further same-sex encounters, including sex work. In multivariable analysis, MSM who experienced CSA had 21 % higher rate of recent (adjusted rate ratio [aRR = 1.21], 95 % confidence interval [CI]: 1.14-1.28), and 2.0 times higher lifetime (aRR = 2.04, 95 % CI: 1.75-2.38) HIV-related behaviors/experiences compared with those who did not. CONCLUSION: This large, mixed-methods study found high overall prevalence of CSA among MSM (22.4 %), with substantially higher prevalence among MSM residing in the South and among more feminine sexual identities. Qualitative findings highlighted boys' vulnerabilities to CSA, especially gender nonconformity, and CSA's role in further sexual encounters, including sex work. Additionally, CSA was associated with an elevated rate of recent, and an even higher rate of lifetime HIV-related risk factors. Our results suggest an acute need for the development of CSA prevention interventions and the integration of mental health services for MSM with histories of CSA as part of HIV-prevention efforts.


Assuntos
Abuso Sexual na Infância , Infecções por HIV/etiologia , Homossexualidade Masculina , Assunção de Riscos , Comportamento Sexual , Adolescente , Adulto , Criança , Abuso Sexual na Infância/psicologia , Abuso Sexual na Infância/estatística & dados numéricos , Identidade de Gênero , Infecções por HIV/prevenção & controle , Infecções por HIV/transmissão , Homossexualidade Masculina/psicologia , Humanos , Índia/epidemiologia , Violência por Parceiro Íntimo , Masculino , Análise Multivariada , Prevalência , Pesquisa Qualitativa , Trabalho Sexual , Parceiros Sexuais , Transtornos Relacionados ao Uso de Substâncias/etiologia , Inquéritos e Questionários , Adulto Jovem
16.
AIDS Care ; 26(7): 907-13, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-24279762

RESUMO

Although an increasing number of people living with HIV (PLHIV) in sub-Saharan Africa are benefiting from the rapid scale-up of antiretroviral therapy (ART), retention in HIV care and treatment services remains a major concern. We examined socioeconomic and sociocultural barriers and potential facilitators of retention in ART in Iringa, Tanzania, a region with the second highest prevalence of HIV in the country. In 2012, 116 in-depth interviews were conducted to assess community members' perceptions, barriers and facilitators of HIV treatment in Iringa, including key informants, persons at heightened risk for infection, and HIV service-delivery users. Data were transcribed, translated, entered into Atlas.ti, coded, and analyzed for key themes. In order to provide the full range of perspectives across the community on issues that may affect retention, we report findings from all 116 participants, but draw on verbatim quotes to highlight the experiences of the 14 PLHIV who reported that they were receiving HIV care and treatment services. Despite the growing availability of HIV care and treatment services in Iringa, participants reported significant barriers to retention, including lack of knowledge and misperceptions of treatment, access problems that included difficulties in reaching distant clinics and pervasive poverty that left PLHIV unable to cope with out-of-pocket costs associated with their care, persistent stigmatization of PLHIV and frequent reliance on alternative healing systems instead of biomedical treatment. Positive perceptions of the efficacy of ART, improved ART availability in the region, improved access to care through supplemental aid, and social support were perceived to enhance treatment continuation. Our findings suggest that numerous socioeconomic and sociocultural barriers inhibit retention in HIV care and treatment services in this setting. Intervention strategies that improve ART accessibility, incorporate supplemental aid, enhance social support, reduce stigma, and develop partnerships with alternative healers are needed to improve HIV-related outcomes.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Cultura , Infecções por HIV/tratamento farmacológico , Conhecimentos, Atitudes e Prática em Saúde , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Adulto , Feminino , Humanos , Entrevistas como Assunto/métodos , Masculino , Medicinas Tradicionais Africanas/métodos , Pessoa de Meia-Idade , Pobreza/estatística & dados numéricos , Estigma Social , Fatores Socioeconômicos , Tanzânia
17.
BMC Psychiatry ; 14: 156, 2014 May 29.
Artigo em Inglês | MEDLINE | ID: mdl-24884986

RESUMO

BACKGROUND: There are limited data on the parenting stress (PS) levels in sub-Saharan African mothers and on the association between ante- and postnatal depression and anxiety on PS. METHODS: A longitudinal birth cohort of 577 women from Ghana and Côte d'Ivoire was followed from the 3rd trimester in pregnancy to 2 years postpartum between 2010 and 2013. Depression and anxiety were assessed by the Patient Health Questionnaire depression module (PHQ-9) and the Generalized Anxiety Disorder (GAD-7) at baseline, 3 month, 12 month and 24 month postpartum. PS was measured using the Parenting Stress Index-Short Form (PSI-SF) at 3, 12 and 24 month. The mean total PS score and the subscale scores were compared among depressed vs. non-depressed and among anxious vs. non-anxious mothers at 3, 12 and 24 month postpartum. The proportions of clinical PS (PSI-SF raw score > 90) in depressed vs. non-depressed and anxious vs. non-anxious mothers were also compared. A generalized estimating equation (GEE) approach was used to estimate population-averaged associations between women's depression/anxiety and PS adjusting for age, child sex, women's anemia, education, occupation, spouse's education, and number of sick child visits. RESULTS: A total of 577, 531 and 264 women completed the PS assessment at 3 month, 12 month and 24 month postpartum across the two sites and the prevalences of clinical PS at each time point was 33.1%, 24.4% and 14.9% in Ghana and 30.2%, 33.5% and 22.6% in Côte d'Ivoire, respectively. At all three time points, the PS scores were significantly higher among depressed mothers vs. non-depressed mothers. In the multivariate regression analyses, antepartum and postpartum depression were consistently associated with PS after adjusting for other variables. CONCLUSIONS: Parenting stress is frequent and levels are high compared with previous studies from high-income countries. Antepartum and postpartum depression were both associated with PS, while antepartum and postpartum anxiety were not after adjusting for confounders. More quantitative and qualitative data are needed in sub-Saharan African populations to assess the burden of PS and understand associated mechanisms. Should our findings be replicated, it appears prudent to design and subsequently evaluate intervention strategies.


Assuntos
Transtornos de Ansiedade/epidemiologia , Depressão Pós-Parto/epidemiologia , Transtorno Depressivo/epidemiologia , Saúde Mental , Mães/psicologia , Poder Familiar/psicologia , Estresse Psicológico/epidemiologia , Adulto , Transtornos de Ansiedade/diagnóstico , Estudos de Coortes , Côte d'Ivoire/epidemiologia , Depressão Pós-Parto/diagnóstico , Transtorno Depressivo/diagnóstico , Feminino , Gana/epidemiologia , Humanos , Período Pós-Parto/psicologia , Gravidez , Prevalência , Estresse Psicológico/diagnóstico , Inquéritos e Questionários , Adulto Jovem
18.
PLOS Glob Public Health ; 4(1): e0001860, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38190356

RESUMO

In 2020, 149.2 million children worldwide under 5 years suffered from stunting, and 45.4 million experienced wasting. Many infants are born already stunted, while others are at high risk for growth faltering early after birth. Growth faltering is linked to transgenerational impacts of poverty and marginalization. Few interventions address growth faltering in infants under 6 months, despite a likely increasing prevalence due to the negative global economic impacts of the COVID-19 pandemic. Breastfeeding is a critical intervention to alleviate malnutrition and improve child health outcomes, but rarely receives adequate attention in growth faltering interventions. A systematic review and meta-analysis were undertaken to identify and evaluate interventions addressing growth faltering among infants under 6 months that employed supplemental milks. The review was carried out following guidelines from the USA National Academy of Medicine. A total of 10,405 references were identified, and after deduplication 7390 studies were screened for eligibility. Of these, 227 were assessed for full text eligibility and relevance. Two randomized controlled trials were ultimately included, which differed in inclusion criteria and methodology and had few shared outcomes. Both studies had small sample sizes, high attrition and high risk of bias. A Bangladeshi study (n = 153) found significantly higher rates of weight gain for F-100 and diluted F-100 (DF-100) compared with infant formula (IF), while a DRC trial (n = 146) did not find statistically significant differences in rate of weight gain for DF-100 compared with IF offered in the context of broader lactation and relactation support. The meta-analysis of rate of weight gain showed no statistical difference and some evidence of moderate heterogeneity. Few interventions address growth faltering among infants under 6 months. These studies have limited generalizability and have not comprehensively supported lactation. Greater investment is necessary to accelerate research that addresses growth faltering following a new research framework that calls for comprehensive lactation support.

19.
Health Aff Sch ; 2(10): qxae119, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-39450313

RESUMO

It is widely recognized that pharmaceutical marketing contributed to the ongoing US opioid epidemic, but less is understood about how the opioid industry used scientific evidence to generate product demand, shape opioid regulation, and change clinician behavior. In this qualitative study, we characterize select scientific articles used by industry to support safety and effectiveness claims and use a novel database, the Opioid Industry Documents Archive, to determine notable elements of industry and non-industry documents citing the scientific articles to advance each claim. We found that 15 scientific articles were collectively mentioned in 3666 documents supporting 5 common, inaccurate claims: opioids are effective for treatment of chronic, non-cancer pain; opioids are "rarely" addictive; "pseudo-addiction" is due to inadequate pain management; no opioid dose is too high; and screening tools can identify those at risk of developing addiction. The articles contributed to the eventual normalization of these claims by symbolically associating the claims with scientific evidence, building credibility, expanding and diversifying audiences and the parties asserting the claims, and obfuscating conflicts of interest. These findings have implications for regulators of industry products and corporate activity and can inform efforts to prevent similar public health crises.

20.
Front Public Health ; 11: 1256390, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37674689

RESUMO

Breastfeeding is identified as a central pillar of food security by the World Health Organization, however globally significant challenges remain in achieving breastfeeding targets for early initiation, exclusive breastfeeding for 6 months, and continued breastfeeding for 2 years and beyond. Inadequate support in health systems, poor maternity protections and workplace policies, and insufficient regulation of commercial milk formulas, among other barriers, continue to undermine this key pillar across nations. This paper highlights the central importance of breastfeeding for food security across diverse global settings by examining three case studies: Honduras, Pakistan and the USA. The cases highlight the complex layering and intersections of key challenges that threaten breastfeeding in the era of pandemics, the climate crisis, conflict and global inequality. Lessons drawn from these case studies, combined with additional insights, reinforce the importance of multisectorial collaboration to scale up investment in creating equitable, enabling environments for breastfeeding. These structural and systems approaches can successfully strengthen the breastfeeding ecosystem to ensure greater first food system resilience in the face of global crises, which compound maternal and infant vulnerabilities. Additionally, the cases add urgency for greater attention to prioritizing breastfeeding and incorporating IYCF-E protocols into disaster preparedness and management into the policy agenda, as well as ensuring that first food security is considered in energy policy. An integrated approach to policy change is necessary to recognize and strengthen breastfeeding as a pivotal part of ensuring food security across the globe.


Assuntos
Aleitamento Materno , Ecossistema , Feminino , Gravidez , Lactente , Humanos , Clima , Cognição , Política Pública
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