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1.
Health Promot Int ; 39(2)2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38558241

RESUMO

Although digital health promotion (DHP) technologies for young people are increasingly available in low- and middle-income countries (LMICs), there has been insufficient research investigating whether existing ethical and policy frameworks are adequate to address the challenges and promote the technological opportunities in these settings. In an effort to fill this gap and as part of a larger research project, in November 2022, we conducted a workshop in Cape Town, South Africa, entitled 'Unlocking the Potential of Digital Health Promotion for Young People in Low- and Middle-Income Countries'. The workshop brought together 25 experts from the areas of digital health ethics, youth health and engagement, health policy and promotion and technology development, predominantly from sub-Saharan Africa (SSA), to explore their views on the ethics and governance and potential policy pathways of DHP for young people in LMICs. Using the World Café method, participants contributed their views on (i) the advantages and barriers associated with DHP for youth in LMICs, (ii) the availability and relevance of ethical and regulatory frameworks for DHP and (iii) the translation of ethical principles into policies and implementation practices required by these policies, within the context of SSA. Our thematic analysis of the ensuing discussion revealed a willingness to foster such technologies if they prove safe, do not exacerbate inequalities, put youth at the center and are subject to appropriate oversight. In addition, our work has led to the potential translation of fundamental ethical principles into the form of a policy roadmap for ethically aligned DHP for youth in SSA.


Assuntos
Saúde Digital , Política de Saúde , Humanos , Adolescente , África do Sul , Promoção da Saúde
2.
BMC Public Health ; 21(1): 2266, 2021 12 11.
Artigo em Inglês | MEDLINE | ID: mdl-34895182

RESUMO

BACKGROUND: Ghana is facing the public health "double burden" of both communicable and chronic diseases. To combat increased chronic disease prevalence, physical activity promotion efforts are necessary. The Ministry of Health (MOH) developed physical activity guidelines in 2009, but community members are unaware of the guidelines and sample activities (e.g., ballroom dancing) are not culturally appropriate. The purposes of this study were to investigate 1) dissemination of the physical activity guidelines through MOH and Ghana Health Service (GHS) and 2) culturally appropriate physical activities. METHODS: Data were collected in urban and rural areas of Ghana through focus groups (N = 2) with community representatives and in-depth interviews (N = 15) with GHS health workers. Focus group and interview questions included recommended types of physical activity; interview questions included dissemination factors based on Diffusion of Innovations. The research team analyzed the data through an inductive, grounded theory approach. RESULTS: Together, the focus groups and in-depth interviews generated 942 meaning units coded into themes of Physical Activity Perceptions (N = 337 meaning units), Suggested Physical Activities (N = 317), and Dissemination and Implementation Factors (N = 290). Participants had positive perceptions of physical activity but expressed concerns over individual abilities; barriers included the built environment and a lack of time. Suggested physical activities included walking, jogging, football, and dancing for adults; traditional games and football for youth, and walking and daily chores for older adults. Participants noted that guideline implementation was influenced by leadership engagement at multiple levels, relative advantage, and compatibility. Respondents suggested implementation strategies to resolve barriers, including involving partner organizations and developing an implementation plan. Participants were largely unaware of the physical activity guidelines; typical dissemination methods included written materials and the internet. CONCLUSIONS: The results of this study suggest that physical activity guidelines should include familiar physical activities such as traditional games. Results also suggest that public health workers within GHS experience challenges in disseminating the physical activity guidelines. Adapting, disseminating, and implementing physical activity guidelines is a necessary step in increasing physical activity levels and preventing chronic diseases. These results contribute to understanding translation of physical activity policy to practice.


Assuntos
Exercício Físico , Caminhada , Adolescente , Idoso , Grupos Focais , Gana , Humanos , Pesquisa Qualitativa
3.
Reprod Health ; 12: 68, 2015 Aug 08.
Artigo em Inglês | MEDLINE | ID: mdl-26253112

RESUMO

BACKGROUND: Sub-Saharan Africa reports low use of family planning methods and high unmet need. Availability of these methods is one of the major barriers to contraceptive use in the region. This study determined the availability of modern contraceptives and perceived factors affecting this in health facilities in the Ga East municipality of Ghana. METHODS: This was a cross-sectional study involving quantitative and qualitative techniques. Data was obtained from 51 randomly selected health facilities using a checklist. Relationships between certain attributes of the facilities and availability of each category of contraceptive identified was tested using univariate and and multiple logistic regression techniques. The qualitative data was obtained by conducting in-depth interviews with the managers of the facilities and then analysed according to emerging themes. RESULTS: The study gave an indication that there was a low availability of long acting reversible contraceptives (LARC) such as implants (14%) and IUDs (14%) in the health facilities. Male condoms (78%) and combined oral contraceptives (82%) were the most available At the bivariate level, emergency contraceptives were less likely to be found in public health facilities (OR = 0.11, p = 0.05). Facility managers cited 'profit' and 'preference' as some of the reasons for availability of their contraceptives. CONCLUSION: Availability of modern contraceptives differ according to the type and brand of contraceptive. There is however a low availability of LARC methods in all the health facilities. Factors such as 'profit' accounted for the low availability of this method.


Assuntos
Comportamento Contraceptivo/estatística & dados numéricos , Dispositivos Anticoncepcionais/provisão & distribuição , Anticoncepcionais Orais/provisão & distribuição , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Setor Privado/estatística & dados numéricos , Setor Público/estatística & dados numéricos , Preservativos/provisão & distribuição , Estudos Transversais , Serviços de Planejamento Familiar/estatística & dados numéricos , Serviços de Planejamento Familiar/provisão & distribuição , Feminino , Gana , Humanos , Masculino , Prática de Saúde Pública/estatística & dados numéricos , Serviços Urbanos de Saúde/estatística & dados numéricos
4.
Nutr J ; 12: 131, 2013 Sep 23.
Artigo em Inglês | MEDLINE | ID: mdl-24330422

RESUMO

BACKGROUND: Malaria is a leading cause of morbidity and mortality among young children and is estimated to cause at least 1 million deaths each year especially among pregnant women and young children under the age of five years. Vitamin A supplementation is known to reduce morbidity and mortality in young children. Zinc is required for growth and immunity and we sought to replicate the study by Zeba et al. which showed 30% lower cases of clinical malaria in children on a combination of zinc and a large dose of vitamin A compared with children on vitamin A alone based on the hypothesis that combined vitamin A and zinc reduced symptomatic malaria compared to vitamin A alone. OBJECTIVES: The primary objective was to determine the effect of vitamin A alone vs. vitamin A and zinc supplements on the incidence of clinical malaria and other anthropometric indices. It also sought to assess the effects on the incidence of anaemia, diarrhoea and pneumonia. METHODS: The study was community-based and 200 children between the ages of 6-24 months were randomised to receive either vitamin A (100,000 IU for infants less than 12 months & 200,000 IU for children greater than 12 months and 10 mg daily zinc in the intervention group or vitamin A and zinc placebo for 6 months in the control group. RESULTS: The number of children who were diagnosed with uncomplicated malaria in the intervention group was 27% significantly lower compared with the children in the control group (p = 0.03). There were, however, no effects on severe malaria, pneumonia, anaemia and diarrhea. CONCLUSIONS: Our study confirms a significant role of vitamin A and zinc in reducing malaria morbidity.


Assuntos
Suplementos Nutricionais , Malária/prevenção & controle , Saúde da População Rural , Vitamina A/uso terapêutico , Zinco/uso terapêutico , Anemia/epidemiologia , Anemia/prevenção & controle , Desenvolvimento Infantil , Pré-Escolar , Países em Desenvolvimento , Diarreia/epidemiologia , Diarreia/prevenção & controle , Suplementos Nutricionais/efeitos adversos , Feminino , Gana/epidemiologia , Humanos , Incidência , Lactente , Estudos Longitudinais , Perda de Seguimento , Malária/sangue , Malária/epidemiologia , Malária/fisiopatologia , Masculino , Morbidade , Cooperação do Paciente , Pneumonia/epidemiologia , Pneumonia/prevenção & controle , Índice de Gravidade de Doença , Vitamina A/administração & dosagem , Vitamina A/efeitos adversos , Zinco/efeitos adversos , Zinco/sangue
5.
Healthcare (Basel) ; 11(5)2023 Mar 03.
Artigo em Inglês | MEDLINE | ID: mdl-36900745

RESUMO

How impactful is the use of Sertraline, Fluoxetine, and Escitalopram monotherapy on psychological distress among adults with depression in the real world? Selective serotonin reuptake inhibitors (SSRIs) are the most commonly prescribed antidepressants. Medical Expenditure Panel Survey (MEPS) longitudinal data files from 1 January 2012 to 31 December 2019 (panel 17-23) were used to assess the effects of Sertraline, Fluoxetine and Escitalopram on psychological distress among adult outpatients diagnosed with a major depressive disorder. Participants aged 20-80 years without comorbidities, who initiated antidepressants only at rounds 2 and 3 of each panel, were included. The impact of the medicines on psychological distress was assessed using changes in Kessler Index (K6) scores, which were measured only in rounds 2 and 4 of each panel. Multinomial logistic regression was conducted using the changes in the K6 scores as a dependent variable. A total of 589 participants were included in the study. Overall, 90.79% of the study participants on monotherapy antidepressants reported improved levels of psychological distress. Fluoxetine had the highest improvement rate of 91.87%, followed by Escitalopram (90.38%) and Sertraline (90.27%). The findings on the comparative effectiveness of the three medications were statistically insignificant. Sertraline, Fluoxetine, and Escitalopram were shown to be effective among adult patients suffering from major depressive disorders without comorbid conditions.

6.
PLoS One ; 18(5): e0286204, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37228144

RESUMO

Guidance on contextually tailored implementation strategies for the prevention, treatment, and control of hypertension is limited in lower-middle income countries (Lower-MIC). To address this limitation, we compiled implementation strategies and accompanying outcomes of evidence-based hypertension interventions currently being implemented in five Lower-MIC. The Global Research on Implementation and Translation Science (GRIT) Coordinating Center (CC) (GRIT-CC) engaged its global network sites at Ghana, Guatemala, India, Kenya, and Vietnam. Purposively sampled implementation science experts completed an electronic survey assessing implementation outcomes, in addition to implementation strategies used in their ongoing hypertension interventions from among 73 strategies within the Expert Recommendations for Implementing Change (ERIC). Experts rated the strategies based on highest priority to their interventions. We analyzed the data by sorting implementation strategies utilized by sites into one of the nine domains in ERIC and summarized the data using frequencies, proportions, and means. Seventeen implementation experts (52.9% men) participated in the exercise. Of Proctor's implementation outcomes identified across sites, all outcomes except for appropriateness were broadly assessed by three or more countries. Overall, 59 out of 73 (81%) strategies were being utilized in the five countries. The highest priority implementation strategies utilized across all five countries focused on evaluative and iterative strategies (e.g., identification of context specific barriers and facilitators) to delivery of patient- and community-level interventions, while the lowest priority was use of financial and infrastructure change strategies. More capacity building strategies (developing stakeholder interrelationships, training and educating stakeholders, and supporting clinicians) were incorporated into interventions implemented in India and Vietnam than Ghana, Kenya, and Guatemala. Although robust implementation strategies are being used in Lower -MICs, there is minimum use of financial and infrastructure change strategies. Our study contributes to the growing literature that demonstrates the use of Expert Recommendations for Implementing Change (ERIC) implementation strategies to deliver evidence-based hypertension interventions in Lower-MICs and will inform future cross-country data harmonization activities in resource-constrained settings.


Assuntos
Países em Desenvolvimento , Hipertensão , Masculino , Humanos , Feminino , Exercício Físico , Hipertensão/epidemiologia , Hipertensão/prevenção & controle , Gana , Quênia
7.
BMC Womens Health ; 12: 40, 2012 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-23114222

RESUMO

BACKGROUND: The findings of the CAPRISA tenofovir studies have raised expectations that soon an approved microbicide would be available. However it is in only a limited number of countries in sub-Saharan Africa that the acceptability of microbicides has been evaluated. We conducted a study to assess the acceptability of vaginal microbicides among women in rural Ghana. METHODS: The study employs a mixed method design, using cross-sectional survey and focus group discussions to further understand issues related to awareness and attitudes towards microbicide development, acceptability and perceived partner attitudes among pregnant women attending antenatal clinic in two health facilities in the Kintampo North municipality of Ghana. We used logistic regression to identify possible predictors of microbicide acceptability among the women surveyed. RESULTS: Although only 2% of the 504 women were aware of the development of microbicides, 95% were willing to use one when it became available. The cost of a microbicide that will be considered affordable to 50% of women was US$0.75. Although there were concerns about possible wetting effect, gel or creams were the most preferred (68% of women) formulation. Although 71% thought their partners will find microbicide acceptable, apprehensions about the feasibility of and consequences of failed discreet use were evident. 49% of women were concerned about possible negative effect of microbicide on sexual pleasure. Perceived partner acceptability (O.R. =17.7; 95%C.I. 5.03-62.5) and possibility of discreet use (O.R. =8.9 95%C.I. 2.63-30.13) were the important predictors of microbicide acceptability. CONCLUSION: Achieving microbicide acceptability among male partners should be made a part of the promotive interventions for ensuring effective use among women in rural Ghana.


Assuntos
Anti-Infecciosos/uso terapêutico , Infecções por HIV/prevenção & controle , Comportamentos Relacionados com a Saúde , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Cremes, Espumas e Géis Vaginais/uso terapêutico , Administração Intravaginal , Adulto , Intervalos de Confiança , Estudos Transversais , Feminino , Gana/epidemiologia , Infecções por HIV/tratamento farmacológico , Humanos , Modelos Logísticos , Razão de Chances , População Rural/estatística & dados numéricos , Vagina/efeitos dos fármacos , Adulto Jovem
8.
Trials ; 21(1): 825, 2020 Oct 02.
Artigo em Inglês | MEDLINE | ID: mdl-33008455

RESUMO

BACKGROUND: Physician shortage is a major barrier to hypertension (HTN) control in Ghana, with only one physician to 10,000 patients in 2015, thus limiting its capacity for HTN control at the primary care level such as the Community Health Planning and Services (CHPS) compounds, where most Ghanaians receive care. A Task-Shifting Strategy for HTN control (TASSH) based on the WHO Cardiovascular (CV) Risk Package is an evidence-based strategy for mitigating provider- and systems-level barriers to optimal HTN control. Despite its effectiveness, TASSH remains untested in CHPS zones. Additionally, primary care practices in low- and middle-income countries (LMICs) lack resources and expertise needed to coordinate multilevel system changes without assistance. The proposed study will evaluate the effectiveness of practice facilitation (PF) as a quality improvement strategy for implementing TASSH within CHPS zones in Ghana. METHODS: Guided by the Consolidated Framework for Implementation Research and the Reach, Effectiveness, Adoption, Implementation, and Maintenance framework, we will evaluate, in a hybrid clinical effectiveness-implementation design, the effect of PF on the uptake of an evidence-based TASSH, among 700 adults who present to 70 CHPS zones with uncontrolled HTN. Components of the PF strategy include (a) an advisory board that provides leadership support for implementing the intervention within the CHPS zones and (b) trained task-strengthening facilitators (TSFs) who serve as practice coaches to provide training, and performance feedback to community health officers (CHOs) who will deliver TASSH at the CHPS zones. For this purpose, the TSFs are trained to identify, counsel, and refer adults with uncontrolled HTN to community health centers in Bono East Region of Ghana. DISCUSSION: Uptake of community-based evidence-supported interventions for hypertension control in Ghana is urgently needed to address the CVD epidemic and its associated morbidity, mortality, and societal costs. Findings from this study will provide policymakers and other stakeholders the "how to do it" empirical literature on the uptake of evidence-based task-strengthening interventions for HTN control in Ghana and will serve as a model for similar action in other low, middle-income countries. TRIAL REGISTRATION: ClinicalTrials.gov, NCT03490695 . Registered on 6 April 2018. PROTOCOL VERSION AND DATE: Version 1, date: 21 August, 2019.


Assuntos
Planejamento em Saúde , Hipertensão , Adulto , Centros Comunitários de Saúde , Serviços de Saúde Comunitária , Gana , Humanos , Hipertensão/diagnóstico , Hipertensão/terapia , Ensaios Clínicos Controlados Aleatórios como Assunto
9.
Glob Heart ; 14(2): 119-127, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-31324365

RESUMO

BACKGROUND: The adoption, intention, initial decision or action to implement evidence-based strategies for hypertension control in real-world settings is a challenge in low- and middle-income countries. Although stakeholders are essential for the adoption of evidence-based interventions, data on how to engage them to improve uptake of these strategies is lacking. Using a realist synthesis of stakeholder perspectives, the authors describe a process for engaging stakeholders to identify facilitators and barriers to the adoption of an evidence-based task-strengthening strategy for hypertension control in Ghana. OBJECTIVES: To identify stakeholder perceptions of the factors influencing the adoption of evidence-based task-shifting strategies for hypertension control in Ghana. METHODS: A realist evaluation of interviews, focus groups, and brainstorming activities was conducted to evaluate stakeholder perceptions of an evidence-based strategy designed to identify, counsel, and refer patients with hypertension for care in community health centers. Stakeholders included community health officers, administrators, and policymakers from the Ghana Health Service, researchers, and community health officers in community-based health planning services in the Kintampo region of Ghana. The study used a realist synthesis approach to thematically analyze the qualitative data generated. RESULTS: Sixty-two stakeholders participated in the study. They identified inner contextual characteristics such as the provision of resources, training, supervision, and monitoring as well as community outreach as important for the adoption of an evidence-based strategy in Ghana. The findings highlight how stakeholders are faced with multiple and often competing system strains when contemplating uptake of evidence-based strategies for hypertension control. CONCLUSIONS: Through the application of a realist synthesis of stakeholder perceptions, the study identified factors likely to enhance the adoption of an evidence-based strategy for hypertension control in Ghana. The lessons learned will help shape the translation of evidence in real-world settings, and could be valuable in future planning to enhance the adoption of evidence-based strategies for hypertension control in LMICs.


Assuntos
Fidelidade a Diretrizes , Serviços de Saúde/normas , Hipertensão/prevenção & controle , Participação dos Interessados , Adulto , Feminino , Gana , Humanos , Hipertensão/economia , Hipertensão/epidemiologia , Masculino
10.
Glob Heart ; 14(2): 129-134, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-31324366

RESUMO

BACKGROUND: Assessing the practice capacity for hypertension management and control within community-based health planning and services system is an important step toward implementing evidence-based interventions to reduce uncontrolled hypertension at the community level. OBJECTIVES: To assess the capacity and readiness of community health workers to implement a task-strengthening strategy for hypertension control (TASSH) at the community level. METHODS: This was a cross-sectional study guided by the Consolidated Framework for Implementation Research conducted among community health workers in 6 contiguous districts within the Brong-Ahafo Region of Ghana. Study variables were described using frequency tables. RESULTS: A total of 179 community health officers (CHOs) were interviewed. The majority of respondents knew lifestyle-related messages to be provided to their clients such as heart-healthy diets (91.6%, n = 164), physical activity (90.5%, n = 162), and low sodium intake (88.3%, n = 158), but not about other lifestyle-modifying messages such as caffeine reduction (46.4%, n = 83). The majority (79%) of the respondents did not know the names of the first-line hypertension medications. Fifty-one percent of respondents did not know about the blood pressure threshold for initiation of blood pressure management. About 90% of respondents had not been trained on hypertension management. More than 80% are however motivated to implement the TASSH intervention. CONCLUSIONS: The majority of CHOs in this study were aware of lifestyle modifications such as diet modifications and increase in physical activity. However, their knowledge was limited in the blood pressure threshold for initiating treatment and in the knowledge of first-line hypertension medication, irrespective of the number of years practiced. Training on hypertension is also low. However, CHOs are motivated to control hypertension at the community level. Community-level interventions such as TASSH can leverage on their motivation to demonstrate an impact on hypertension control.


Assuntos
Pressão Sanguínea/fisiologia , Agentes Comunitários de Saúde/normas , Guias como Assunto , Hipertensão/terapia , Saúde Pública , Adulto , Estudos Transversais , Feminino , Gana/epidemiologia , Humanos , Hipertensão/epidemiologia , Hipertensão/fisiopatologia , Masculino , Prevalência , Estudos Retrospectivos
11.
Trop Med Health ; 47: 41, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31320830

RESUMO

BACKGROUND: Skilled birth delivery has increased up to nearly 74% in Ghana, but its quality has been questioned over the years. As understanding women's satisfaction could be important to improving service quality, this study aimed to determine what factors were associated with women's overall satisfaction with delivery services quantitatively and qualitatively in rural Ghanaian health facilities. RESULTS: This cross-sectional, mixed methods study used an explanatory sequential design across three Ghana Health Service research areas in 2013. Participants were women who had delivered in the preceding 2 years. Two-stage random sampling was used to recruit women for the quantitative survey. Relationships between women's socio-demographic characteristics and their overall satisfaction with health facility delivery services were examined using univariate and multiple logistic regression analyses. For qualitative analyses, women who completed the quantitative survey were purposively selected to participate in focus group discussions. Data from the focus group discussions were analyzed based on predefined and emerging themes. Overall, 1130 women were included in the quantitative analyses and 136 women participated in 15 focus group discussions. Women's mean age was 29 years. Nearly all women (94%) were satisfied with the overall services received during delivery. Women with middle level/junior high school education [adjusted odds ratio (AOR) = 0.50, 95% confidence interval (CI) = (0.26-0.98)] were less likely to be satisfied with overall delivery services compared to women with no education. Qualitatively, women were not satisfied with the unconventional demands, negative attitude, and unavailability of healthcare workers, as well as the long wait time. CONCLUSIONS: Although most women were satisfied with the overall service they received during delivery, they were not satisfied with specific aspects of the health services; therefore, higher quality service delivery is necessary to improve women's satisfaction. Additional sensitivity training and a reduction in work hours may also improve the experience of clients.

12.
J Sex Transm Dis ; 2017: 8642685, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28246570

RESUMO

Sexually transmitted infection (STI) affects the reproductive health of both men and women worldwide. Condoms are important part of the available preventive strategies for STI control. The lack of proper risk-perception continues to impede women's ability to negotiate condom use with their partners. This paper is the outcome of secondary analysis of data collected in a cross-sectional survey that explored the perception of risk of STI and its influence on condom use among 504 pregnant women attending antenatal clinic at two health facilities in the Kintampo North Municipality. Consecutively, three Focus Group Discussions were conducted among 22 pregnant women which was analyzed using thematic analysis technique. Multivariate logistic regression analysis was used to identify possible predictors of condom use and risk of STI. Respondents mean age was 26.0 ± 5.9 years. 47% of respondents self-identified themselves as high risk for contracting STI, 50% of whom were married. High risk status (OR = 2.1, 95% CI: 1.1-4.4), ability to ask for condoms during sex (OR = 0.3, 95% CI: 0.1-0.73), and partner's approval of condom use (OR = 0.2, 95% CI: 0.01-0.05) were independent predictors of condom use. Condom use (OR 2.9 (1.5-5.7); p = 0.001) and marital status (engaged, OR 2.6 (1.5-4.5); p = 0.001) were independent predictors of risk of STI. Women who self-identified themselves as high risk for STI successfully negotiated condom use with their partners. This is however influenced by partner's approval and ability to convince partner to use condoms. Self-assessment of STI risk by women and the cooperation of male partners remain critical.

13.
Glob Health Action ; 10(1): 1291879, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28578634

RESUMO

BACKGROUND: Improving maternal health is a global challenge. In Ghana, maternal morbidity and mortality rates remain high, particularly in rural areas. Antenatal care (ANC) attendance is known to improve maternal health. However, few studies have updated current knowledge regarding determinants of ANC attendance. OBJECTIVE: This study examined factors associated with ANC attendance in predominantly rural Ghana. METHODS: We conducted a cross-sectional study at three sites (i.e. Navrongo, Kintampo, and Dodowa) in Ghana between August and September 2013. We selected 1500 women who had delivered within the two years preceding the survey (500 from each site) using two-stage random sampling. Data concerning 1497 women's sociodemographic characteristics and antenatal care attendance were collected and analyzed, and factors associated with attending ANC at least four times were identified using logistic regression analysis. RESULTS: Of the 1497 participants, 86% reported attending ANC at least four times, which was positively associated with possession of national health insurance (AOR 1.64, 95% CI: 1.14-2.38) and having a partner with a high educational level (AOR 1.64, 95% CI: 1.02-2.64) and negatively associated with being single (AOR 0.39, 95% CI: 0.22-0.69) and cohabiting (AOR 0.57, 95% CI: 0.34-0.97). In site-specific analyses, factors associated with ANC attendance included marital status in Navrongo; marital status, possession of national health insurance, partners' educational level, and wealth in Kintampo; and preferred pregnancy timing in Dodowa. In the youngest, least educated, and poorest women and women whose partners were uneducated, those with health insurance were more likely to report at least four ANC attendances relative to those who did not have insurance. CONCLUSIONS: Ghanaian women with low socioeconomic status were less likely to report at least four ANC attendances during pregnancy if they did not possess health insurance. The national health insurance scheme should include a higher number of deprived women in predominantly rural communities.


Assuntos
Gestantes/psicologia , Cuidado Pré-Natal/psicologia , Cuidado Pré-Natal/estatística & dados numéricos , População Rural/estatística & dados numéricos , Serviços de Saúde da Mulher/estatística & dados numéricos , Adolescente , Adulto , Estudos Transversais , Feminino , Gana , Humanos , Pessoa de Meia-Idade , Gravidez , Fatores Socioeconômicos , Inquéritos e Questionários , Adulto Jovem
14.
Arch Public Health ; 74: 10, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-26955479

RESUMO

BACKGROUND: Home fortification using sachets of micronutrient powder (e.g. "Sprinkles") is a food-based approach offering an alternative to high dose vitamin A (VA) supplements for infants. The primary objective was to investigate the impact of VA-home fortification on infant VA pool size. The secondary objective was to compare VA status of infants assessed by the modified relative dose response (MRDR) test before and the (13)C-retinol isotope dilution ((13)C-RID) test in the same infants after vitamin A supplementation. METHODS: A randomized-controlled trial was conducted in 7-9 month old infants in Ghana. Eligible children were randomly allocated to receive a daily sachet of "Sprinkles" with or without VA for 5 months added to complementary foods. The MRDR test indirectly determined VA liver reserves at baseline and the (13)C-RID determined VA body pool at follow-up in the same cohort of children. RESULTS: At baseline, the MRDR values (95 % CI) for infants were comparable in the intervention and control groups: normal at 0·032 (SD 0·018) (0·025-0·038) and 0·031 (SD 0·018) (0·024-0·038), respectively. After intervention, total body stores (TBS) and liver retinol concentrations did not differ between intervention and control groups; TBS were 436 (SD 303) and 434 (SD 186) µmol, respectively, and estimated liver concentrations were 0·82 (SD 0·53) and 0·79 (SD 0·36) µmol/g liver, indicating adequate reserves in all children. CONCLUSIONS: Both the MRDR and (3)C-RID tests confirmed that the infants had adequate VA status before and after home fortification of their complementary foods. These tests offered more information than serum retinol concentrations alone, which predicted VA deficiency using current suggested cutoffs not corrected for inflammation status.

15.
PLoS One ; 11(3): e0152235, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27031301

RESUMO

BACKGROUND: Maternal and neonatal mortality indicators remain high in Ghana and other sub-Saharan African countries. Both maternal and neonatal health outcomes improve when skilled personnel provide delivery services within health facilities. Determinants of delivery location are crucial to promoting health facility deliveries, but little research has been done on this issue in Ghana. This study explored factors influencing delivery location in predominantly rural communities in Ghana. METHODS: Data were collected from 1,500 women aged 15-49 years with live or stillbirths that occurred between January 2011 and April 2013. This was done within the three sites operating Health and Demographic Surveillance Systems, i.e., the Dodowa (Greater Accra Region), Kintampo (Brong Ahafo Region), and Navrongo (Upper-East Region) Health Research Centers in Ghana. Multivariable logistic regression was used to identify the determinants of delivery location, controlling for covariates that were statistically significant in univariable regression models. RESULTS: Of 1,497 women included in the analysis, 75.6% of them selected health facilities as their delivery location. After adjusting for confounders, the following factors were associated with health facility delivery across all three sites: healthcare provider's influence on deciding health facility delivery, (AOR = 13.47; 95% CI 5.96-30.48), place of residence (AOR = 4.49; 95% CI 1.14-17.68), possession of a valid health insurance card (AOR = 1.90; 95% CI 1.29-2.81), and socio-economic status measured by wealth quintiles (AOR = 2.83; 95% CI 1.43-5.60). CONCLUSION: In addition to known factors such as place of residence, socio-economic status, and possession of valid health insurance, this study identified one more factor associated with health facility delivery: healthcare provider's influence. Ensuring care provider's counseling of clients could improve the uptake of health facility delivery in rural communities in Ghana.


Assuntos
Atenção à Saúde , Mortalidade Infantil , Mortalidade Materna , Mortalidade Perinatal , População Rural , Adolescente , Adulto , Estudos Transversais , Feminino , Gana/epidemiologia , Humanos , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade
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