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1.
J Health Care Poor Underserved ; 35(1): 37-54, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38661858

RESUMEN

The COVID-19 pandemic disproportionately affected populations that were already facing socioeconomic disadvantages and limited access to health care services. The livelihood of millions was further compromised when strict shelter-in-place measures forced them out of their jobs. The way that individuals accessed food during the early stages of the COVID-19 pandemic drastically changed as a result of declines in household income, food chain supply disruptions, and social distance measures. This qualitative study examined the food access experiences of participants enrolled in a safety-net health care system-based, free, monthly fruit and vegetable market in the Metro Boston area during the first six months of the COVID-19 pandemic. The findings offer rich qualitative information to understand the financial repercussions of the pandemic on food access.


Asunto(s)
COVID-19 , Abastecimiento de Alimentos , Investigación Cualitativa , Proveedores de Redes de Seguridad , Humanos , COVID-19/epidemiología , COVID-19/prevención & control , Boston/epidemiología , Femenino , Masculino , Adulto , Persona de Mediana Edad , Accesibilidad a los Servicios de Salud , Anciano
2.
Front Public Health ; 11: 1286094, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38026276

RESUMEN

This study assessed relationship between adverse economic events (AEE) and hunger level (i.e., little to no, moderate, severe). A cross-sectional survey was conducted from June to August 2018 in 10 food pantries with 616 food pantry users. Hunger level was assessed by the Household Hunger Scale. AEE were evaluated over the past 3 months. Participants (60.55%) experienced unexpected or increased medical expenses (17.69%), job loss (13.64%), pay reduction (11.85%), and death of a family member (9.09%). Pay reduction (OR = 1.87, 95% CI: 1.12, 3.14) and increased debt (OR = 2.71, 95% CI: 1.92, 3.84) were associated with moderate hunger; death of a family member (OR = 2.43, 95% CI: 1.21, 4.90), pay reduction (OR = 2.95, 95% CI: 1.24, 7.04), and increased debt (OR = 3.46, 95% CI: 1.98, 6.04) were associated with severe hunger. Awareness of AEE can inform public health programs and policies for people in need of additional resources, which is essential in times of increased economic instability.


Asunto(s)
Abastecimiento de Alimentos , Hambre , Humanos , Estudios Transversales , Composición Familiar
3.
J Acad Nutr Diet ; 123(10S): S46-S58, 2023 10.
Artículo en Inglés | MEDLINE | ID: mdl-37730306

RESUMEN

BACKGROUND: Limited research on food systems and food insecurity (FI) following disasters finds contextual differences in post-disaster food systems that shape dimensions of FI. Measurement limitations make it difficult to address FI and develop effective practices for disaster-affected communities. OBJECTIVE: To develop, validate, and test a Disaster Food Security Framework (DFSF). DESIGN: Mixed-methods approach was used, including in-depth interviews to understand lived experiences during disasters; expert panel input to validate DFSF designed using responses from in-depth interviews; and quantitative testing of robustness of DFSF using the coronavirus disease 2019 pandemic as a disaster example. PARTICIPANTS AND SETTING: The in-depth interviews included participants from Vermont (n = 5), North Carolina (n = 3), and Oklahoma (n = 2) who had been living in those states during Hurricane Irene (2011), Hurricane Florence (2018), the Moore tornadoes (2013), and coronavirus disease 2019 pandemic (2020). The expert panel consisted of researchers and practitioners from different US geographical regions and food-related disciplines (n = 18). For the quantitative testing survey, data from 4 US states (New York, New Mexico, Vermont, and Maryland; n = 3,228) from the National Food Access and COVID Research Team was used. MAIN OUTCOME MEASURES: The outcomes from the in-depth interviews were dimensions of disaster FI, those from the expert panel was a content validity ratio, and those from the quantitative testing was the number of items and components to be included. ANALYSES PERFORMED: Inductive and deductive reasoning were using when reporting on the in-depth interviews and expert panel results, including frequencies. The quantitative testing was conducted using multiple correspondence analysis. RESULTS: The in-depth interviews revealed four dimensions of FI: availability (supply and donation), accessibility (economic, physical, and social), acceptability (preference and health), and agency (infrastructure and self-efficacy). The panel of experts reported high content validity for the DFSF and its dimensions (content validity ratio >0.42), thus giving higher credibility to the DFSF. Multiple correspondence analysis performed on 25 food-related variables identified one component with 13 indicators representing three of the four dimensions: availability, acceptability, and accessibility, but not agency.


Asunto(s)
COVID-19 , Tormentas Ciclónicas , Desastres , Humanos , COVID-19/epidemiología , Alimentos , North Carolina
4.
J Nutr Sci ; 12: e53, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37180481

RESUMEN

To assess the determinants of hunger among food pantry users, the present study used a cross-sectional survey that included a modified Household Hunger Scale to quantify hunger. Mixed-effects logistic regression models were used to assess the relationship between hunger categories and various household socio-demographic and economic characteristics, such as age, race, household size, marital status and experience of any economic hardship. The survey was administered to food pantry users from June 2018 to August 2018 at various food pantries across Eastern Massachusetts with 611 food pantry users completing the questionnaire at any of the 10 food pantry sites. One-fifth (20⋅13 %) of food pantry users experienced moderate hunger and 19⋅14 % experienced severe hunger. Food pantry users who were single, divorced or separated; had less than a high school education; working part-time, unemployed or retired; or, who earned incomes less than $1000 per month were most likely to experience severe or moderate hunger. Pantry users who experienced any economic hardship had 4⋅78 the adjusted odds of severe hunger (95 % CI 2⋅49, 9⋅19), which was much larger than the odds of moderate hunger (AOR 1⋅95; 95 % CI 1⋅10, 3⋅48). Younger age and participation in WIC (AOR 0⋅20; 95 % CI 0⋅05-0⋅78) and SNAP (AOR 0⋅53; 95 % CI 0⋅32-0⋅88) were protective against severe hunger. The present study illustrates factors affecting hunger in food pantry users, which can help inform public health programmes and policies for people in need of additional resources. This is essential particularly in times of increasing economic hardships recently exacerbated by the COVID-19 pandemic.


Asunto(s)
COVID-19 , Hambre , Humanos , Estudios Transversales , Pandemias , Abastecimiento de Alimentos , Composición Familiar , Massachusetts/epidemiología
5.
BMC Public Health ; 23(1): 355, 2023 02 17.
Artículo en Inglés | MEDLINE | ID: mdl-36797729

RESUMEN

BACKGROUND: The Greater Boston Food Bank's (GBFB) Healthy Pantry Program (HPP) is an online training that teaches food pantry staff to implement behavioral nudges (e.g., traffic-light nutrition labels, choice architecture) to promote healthier client choices. This study assessed if HPP was associated with healthier food bank orders by food pantries and identified implementation facilitators and barriers. METHODS: This mixed methods study collected quantitative data from a matched cohort of 10 HPP food pantries and 99 matched control food pantries in eastern Massachusetts that allow clients to choose their own food, and qualitative data from structured individual interviews with 8 HPP pantry staff. A difference-in-differences analysis compared changes in percentage of pantries' food bank orders (by weight) of foods labeled green/yellow (healthier choices) and fresh produce from baseline to 6 and 10 months between HPP and control pantries. Interviews were coded for implementation facilitators and barriers. RESULTS: Before starting HPP, green-yellow ordering was 92.0% (SD 4.9) in control and 87.4% (SD 5.4) in HPP pantries. Participation in HPP was not associated with changes in green-yellow or fresh produce ordering at 6 or 10 months. HPP implementation facilitators included HPP training being accessible (sub-themes: customizable, motivating) and compatible with client-choice values. Barriers included resource limitations (sub-themes: staff shortage, limited space) and concerns about stigmatizing client food choices with use of labels for unhealthy foods. CONCLUSIONS: An online program to help pantries promote healthier client choices was not associated with changes in how much healthy food pantries ordered from the food bank, suggesting it did not substantially change client choices. Implementation challenges and high baseline healthy ordering may have influenced HPP's effectiveness.


Asunto(s)
Asistencia Alimentaria , Abastecimiento de Alimentos , Humanos , Boston , Alimentos , Preferencias Alimentarias
6.
Am J Prev Med ; 63(3 Suppl 2): S131-S143, 2022 09.
Artículo en Inglés | MEDLINE | ID: mdl-35987525

RESUMEN

INTRODUCTION: Patient participation in healthcare system‒sponsored efforts to address food insecurity varies widely. This mixed-methods study sought to understand the patient sociodemographic factors associated with and barriers and facilitators to the use of a monthly produce market held at Cambridge Health Alliance in partnership with The Greater Boston Food Bank. METHODS: Baseline surveys (N=715) were conducted from February 2019 to March 2020 before market attendance, followed by 1-year follow-up surveys (n=514) and qualitative interviews (n=45). Robust Poisson regression estimated associations between sociodemographic characteristics and market attendance. Analyses were conducted from 2021 to 2022. RESULTS: A total of 37.1% attended the market ≥1 time. Market attendance was associated with being aged 30-49 years (Risk Ratio (RR)=1.36, 95% CI=1.00, 1.86), having a monthly household income <$1,000 (RR=1.73, 95% CI=1.29, 2.32), identifying as Asian (RR=2.48, 95% CI=1.58, 3.89), having a preferred language for medical care other than English (RR=1.35, 95% CI=1.03, 1.76), being retired (RR=1.90, 95% CI=1.17, 3.08), and living in the city of the market's location (RR=1.36, 95% CI=1.12, 1.63). Barriers included limited time (28%), work conflict (23%), forgetfulness (23%), and not knowing market location/date (22%). Interviews revealed that accessibility barriers (e.g., limited market hours, transportation issues, competing demands, medical conditions, long lines) were obstacles to attendance, whereas access to novel, healthy foods motivated attendance. CONCLUSIONS: Healthcare-based food distributions have the potential to reach patients with unmet food needs who cannot or would not access other forms of food assistance. Time constraints, physical limitations, and transportation challenges impact attendance; program modifications are necessary to improve accessibility.


Asunto(s)
Asistencia Alimentaria , Alimentos , Instituciones de Salud , Humanos , Encuestas y Cuestionarios , Transportes
7.
Nutrients ; 14(12)2022 Jun 18.
Artículo en Inglés | MEDLINE | ID: mdl-35745261

RESUMEN

This study sought to describe racial disparities in food insecurity, food pantry use, and barriers to and experiences with food pantries during the first year of the COVID-19 pandemic. We surveyed 2928 adults in Massachusetts regarding food access in the year before and during the first year of the pandemic. Weighted multivariable logistic regression models assessed racial differences in barriers to and experiences with pantry use during the pandemic. Black and Latino adults experienced the highest prevalence of food insecurity and pantry use. Additionally, Black and Latino adults reported more barriers to, but less stigma around, pantry use compared to White adults. Latino adults were less likely to know about pantry hours/locations and encounter staff who spoke their language. Black and Latino adults were also more likely to find pantry hours/locations inconvenient and have difficulty with transportation. The COVID-19 pandemic resulted in increased food insecurity, and food access inequities persisted. Programmatic policies to improve pantry access in communities of color could include increasing the hours/days that pantries are open, increasing bilingual staff, providing transportation or delivery, and creating multilingual public awareness campaigns on how to locate pantries.


Asunto(s)
COVID-19 , Asistencia Alimentaria , Adulto , COVID-19/epidemiología , Alimentos , Abastecimiento de Alimentos , Humanos , Pandemias
8.
Health Equity ; 6(1): 150-158, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35265787

RESUMEN

Objectives: Diaper need is an important form of material hardship for families with young children. This study quantified diaper need during the COVID-19 pandemic and examined factors associated with diaper need. Methods: Using a representative statewide sample of adults in Massachusetts, diaper need was assessed during the COVID-19 pandemic among respondents with at least one child 0-4 years of age in diapers (n=353). Bivariate tests examined associations between diaper need and individual and household factors. Multivariable regression was used to examine associations between diaper need and demographic factors, job loss, and mental health during the pandemic. Results: More than one in three respondents reported diaper need (36.0%). Demographic factors associated with diaper need were age <25 years, Latino ethnicity, having less than a high school degree, unemployment before the pandemic, household income <$50,000, household food insecurity, or having a household member with a chronic disease. Diaper need was higher among respondents who utilized a nutrition assistance program or a food pantry during the pandemic. In multivariable analyses considering job loss and mental health during the pandemic, diaper need was associated with household income <$50,000 (odds ratio [OR] 3.61; confidence interval [95% CI] 1.40-9.26) and a chronic disease diagnosis within the household (OR 4.26; 95% CI 1.77-10.29). Conclusions: This study indicates a level of diaper need similar to what was documented before the COVID-19 pandemic despite federal stimulus payments and increased distributions by local diaper banks. The findings identify groups at increased risk and suggest opportunities to reach those at risk through food assistance programs.

9.
Front Nutr ; 9: 1007177, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36687676

RESUMEN

Background: Economic and supply chain shocks resulting from the COVID-19 pandemic in 2020 led to substantial increases in the numbers of individuals experiencing food-related hardship in the US, with programs aimed at addressing food insecurity like the Supplemental Nutrition Assistance Program (SNAP) and food pantries seeing significant upticks in utilization. While these programs have improved food access overall, the extent to which diet quality changed, and whether they helped mitigate diet quality disruptions, is not well understood. Objective: To evaluate food insecurity, food pantry and/or SNAP participation associations with both diet quality as well as perceived disruptions in diet during the COVID-19 pandemic among Massachusetts adults with lower incomes. Methods: We analyzed complete-case data from 1,256 individuals with complete data from a cross-sectional online survey of adults (ages 18 years and above) living in Massachusetts who responded to "The MA Statewide Food Access Survey" between October 2020 through January 2021. Study recruitment and survey administration were performed by The Greater Boston Food Bank. We excluded respondents who reported participation in assistance programs but were ineligible (n = 168), those who provided straightlined responses to the food frequency questionnaire component of the survey (n = 34), those with incomes above 300% of the federal poverty level (n = 1,427), those who completed the survey in 2021 (n = 8), and those who reported improved food insecurity (n = 55). Current dietary intake was assessed via food frequency questionnaire. Using Bayesian regression models, we examined associations between pandemic food insecurity, perceived disruption in diet, diet quality, and intakes of individual foods among those who completed a survey in 2020. We assessed interactions by pantry and SNAP participation to determine whether participation moderated these relationships. Results: Individuals experiencing food insecurity reported greater disruption in diet during the pandemic and reduced consumption of healthy/unhealthy foods. Pantry participation attenuated significant associations between food insecurity and lower consumption of unhealthy (b = -1.13 [95% CI -1.97 to -0.31]) and healthy foods (b = -1.07 [-1.82 to -0.34]) to null (unhealthy foods: -0.70 [-2.24 to 0.84]; healthy foods: 0.30 [-1.17 to 1.74]), whereas SNAP participation attenuated associations for healthy foods alone (from -1.07 [-1.82 to -0.34] to -0.75 [-1.83 to 0.32]). Results were robust to choice of prior as well as to alternative modeling specifications. Conclusion: Among adults with lower incomes, those experiencing food insecurity consumed less food, regardless of healthfulness, compared to individuals not experiencing food insecurity. Participation in safety-net programs, including SNAP and pantry participation, buffered this phenomenon. Continued support of SNAP and the food bank network and a focus on access to affordable healthy foods may simultaneously alleviate hunger while improving nutrition security.

10.
Curr Dev Nutr ; 5(12): nzab135, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-34934898

RESUMEN

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic profoundly affected food systems including food security. Understanding how the COVID-19 pandemic impacted food security is important to provide support and identify long-term impacts and needs. OBJECTIVE: The National Food Access and COVID research Team (NFACT) was formed to assess food security over different US study sites throughout the pandemic, using common instruments and measurements. This study presents results from 18 study sites across 15 states and nationally over the first year of the COVID-19 pandemic. METHODS: A validated survey instrument was developed and implemented in whole or part through an online survey of adults across the sites throughout the first year of the pandemic, representing 22 separate surveys. Sampling methods for each study site were convenience, representative, or high-risk targeted. Food security was measured using the USDA 6-item module. Food security prevalence was analyzed using ANOVA by sampling method to assess statistically significant differences. RESULTS: Respondents (n = 27,168) indicate higher prevalence of food insecurity (low or very low food security) since the COVID-19 pandemic, compared with before the pandemic. In nearly all study sites, there is a higher prevalence of food insecurity among Black, Indigenous, and People of Color (BIPOC), households with children, and those with job disruptions. The findings demonstrate lingering food insecurity, with high prevalence over time in sites with repeat cross-sectional surveys. There are no statistically significant differences between convenience and representative surveys, but a statistically higher prevalence of food insecurity among high-risk compared with convenience surveys. CONCLUSIONS: This comprehensive study demonstrates a higher prevalence of food insecurity in the first year of the COVID-19 pandemic. These impacts were prevalent for certain demographic groups, and most pronounced for surveys targeting high-risk populations. Results especially document the continued high levels of food insecurity, as well as the variability in estimates due to the survey implementation method.

11.
J Health Care Poor Underserved ; 32(4): 2258-2266, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34803075

RESUMEN

The COVID-19 pandemic has worsened economic precarity and nearly doubled food insecurity in the United States. We describe how a free produce market at a Massachusetts health center adapted to exponentially increase its reach and offerings while continuing to safely distribute food to a low-income community during the pandemic.


Asunto(s)
COVID-19 , Asistencia Alimentaria , Atención a la Salud , Abastecimiento de Alimentos , Humanos , Pandemias , SARS-CoV-2 , Estados Unidos/epidemiología
12.
Healthc (Amst) ; 9(4): 100589, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-34628211

RESUMEN

Food insecurity is defined by limited access to adequate food. As a result, it is associated with chronic disease for millions of Americans. Healthcare systems take responsibility for improving patient health and thus are well positioned to create food security interventions that improve health. Given that dietary recommendations now emphasize plant-based foods (such as vegetables, fruits, legumes, and whole grains), interventions could prioritize distributing plant-based foods that promote health and reduce food insecurity. We developed a plant-based food pantry at the Massachusetts General Hospital Revere Healthcare Center, an academic medical center-affiliated community clinic that serves many patients with food insecurity. We partnered with a local food bank and used a color-coded nutrition ranking system to prioritize healthy foods. What began as a pilot program for patients with food insecurity and chronic disease expanded to serve the entire clinic population in response to rising community level food insecurity resulting from the COVID-19 pandemic. We developed and modified a workflow that provided an average of 384 recipients (i.e., patients and their household members) with food monthly during the 10-month study period. A total of 117,742 pounds of food was distributed. Next steps for the food pantry will include investigating health outcomes, assessing patient satisfaction with plant-based foods, and securing sustainable funding. Our experience can be used to guide other health organizations interested in the intersection of food security and chronic disease management.


Asunto(s)
COVID-19 , Asistencia Alimentaria , Centros Médicos Académicos , Abastecimiento de Alimentos , Promoción de la Salud , Hospitales Generales , Humanos , Hambre , Pandemias , SARS-CoV-2 , Estados Unidos
13.
J Nutr Educ Behav ; 53(7): 573-582, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-34246412

RESUMEN

OBJECTIVE: To examine participant perceptions of a free, monthly produce market at a health center in Massachusetts. DESIGN: Participants were recruited at a produce market between June 2019 and January 2020 and engaged in a 30-65-minute focus group (n = 3 English language; n = 2 Spanish; n = 2 Arabic) conducted by trained facilitators using a semistructured guide. PARTICIPANTS: Adults (n = 49) who had attended the market at least twice in the previous 6 months. MAIN OUTCOME MEASURES: Participant-reported facilitators, barriers, perceived benefits, and opportunities for improvement. ANALYSIS: Conventional content analysis. RESULTS: Reported facilitators included accessibility (eg, convenient location and timing), program experience (eg, positive volunteer interactions), and characteristics of goods and services (eg, acceptable variety of produce). Barriers fell under similar themes and included transportation challenges, poor weather, and insufficient quantity of produce for larger households. Participants perceived the market as improving diet and finances and offered suggestions for improvement: distributing nonproduce foods (eg, meat) or nonfood items (eg, toiletries) and augmenting existing initiatives aimed to help attendees make use of the produce (eg, handing out recipe cards). CONCLUSIONS AND IMPLICATIONS: The produce market was widely accepted, and targeted areas for improvement were identified. Findings may improve existing and future charitable produce markets among diverse populations.


Asunto(s)
Asistencia Alimentaria , Abastecimiento de Alimentos , Adulto , Dieta , Humanos , Percepción , Pobreza
16.
Immunol Allergy Clin North Am ; 38(3): 505-525, 2018 08.
Artículo en Inglés | MEDLINE | ID: mdl-30007467

RESUMEN

Understanding experiences, perceptions, and perspectives of patients with a mast cell disorder (MCD), including cutaneous mastocytosis, systemic mastocytosis, mast cell activation syndromes, and hereditary α-tryptasemia, is an important aspect of successful care, treatment, and informed development of novel therapies. This article reviews existing studies and presents new data on MCD patient perceptions regarding medical care, symptoms, allergies/sensitivities, triggers, future health/disease progression, treatment, impact on daily living, quality of life, support needs, and concerns regarding possible familial disease. Discussion includes aspects affecting the MCD community that require further consideration and development.


Asunto(s)
Mastocitos/fisiología , Mastocitosis/epidemiología , Prioridad del Paciente , Medición de Resultados Informados por el Paciente , Percepción , Emociones , Regulación Gubernamental , Humanos , Mastocitosis/psicología , Relaciones Médico-Paciente , Calidad de Vida , Estados Unidos , United States Food and Drug Administration
17.
Public Health Nutr ; 21(12): 2211-2220, 2018 08.
Artículo en Inglés | MEDLINE | ID: mdl-29656731

RESUMEN

OBJECTIVE: FFQ are often used to estimate food and nutrient intakes to rank individuals by their level of intake. We evaluated the relative validity of a semi-quantitative FFQ created for use in Tanzania by comparing it with two 24 h diet recalls. DESIGN: We measured relative validity of the FFQ with deattenuated energy-adjusted rank correlations for nutrients, deattenuated rank correlations for food groups, and performed a cross-classification analysis of energy-adjusted nutrient quartiles using percentage of agreement and Bland-Altman analysis. SETTING: Interviews were conducted in 2014 in participants' homes in Ukonga, Dar es Salaam, Tanzania. SUBJECTS: We surveyed 317 adults aged 40 years or older from the general public. RESULTS: Deattenuated energy-adjusted rank correlation coefficients of nutrients ranged from -0·03 for riboflavin to 0·41 for percentage of energy from carbohydrates, with a median correlation of 0·21. Coefficients for food groups ranged from 0·00 for root vegetables to 0·51 for alcohol, with a median of 0·35. Relative to the average of the two 24 h diet recalls, the FFQ overestimated energy intake and intakes of all nutrients and food groups, other than tea, with ratios among nutrients ranging from 1·34 for SFA to 7·08 for vitamin A; and among food groups from 0·92 for tea to 9·00 for fruit. The percentage of participants classified into the same nutrient intake quartile ranged from 23 % for SFA to 32 % for both niacin and pantothenic acid, with a median of 28 %. CONCLUSIONS: The FFQ performed moderately well in urban Tanzanian adults.


Asunto(s)
Registros de Dieta , Encuestas sobre Dietas/normas , Dieta/estadística & datos numéricos , Ingestión de Energía/fisiología , Adulto , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Reproducibilidad de los Resultados , Tanzanía
18.
BMJ Open ; 7(5): e015028, 2017 06 06.
Artículo en Inglés | MEDLINE | ID: mdl-28588111

RESUMEN

OBJECTIVE: To assess the dietary determinants of serum total cholesterol. DESIGN: Cross-sectional population-based study. SETTING: Peri-urban region of Dar es Salaam, Tanzania. PARTICIPANTS: 347 adults aged 40 years and older from the Dar es Salaam Urban Cohort Hypertension Study. MAIN OUTCOME MEASURE: Serum total cholesterol measured using a point-of-care device. RESULTS: Mean serum total cholesterol level was 204 mg/dL (IQR 169-236 mg/dL) in women and 185 mg/dL (IQR 152-216 mg/dL) in men. After adjusting for demographic, socioeconomic, lifestyle and dietary factors, participants who reported using palm oil as the major cooking oil had serum total cholesterol higher by 15 mg/dL (95% CI 1 to 29 mg/dL) compared with those who reported using sunflower oil. Consumption of one or more servings of meat per day (p for trend=0.017) and less than five servings of fruits and vegetables per day (p for trend=0.024) were also associated with higher serum total cholesterol. A combination of using palm oil for cooking, eating more than one serving of meat per day and fewer than five servings of fruits and vegetables per day, was associated with 46 mg/dL (95% CI 16 to 76 mg/dL) higher serum total cholesterol. CONCLUSIONS: Using palm oil for cooking was associated with higher serum total cholesterol levels in this peri-urban population in Dar es Salaam. Reduction of saturated fat content of edible oil may be considered as a population-based strategy for primary prevention of cardiovascular diseases.


Asunto(s)
Colesterol/sangre , Culinaria , Dieta , Hipertensión/epidemiología , Aceite de Palma/efectos adversos , Adulto , Anciano , Biomarcadores/sangre , Estudios de Cohortes , Estudios Transversales , Femenino , Análisis de los Alimentos , Humanos , Hipertensión/prevención & control , Modelos Lineales , Masculino , Persona de Mediana Edad , Análisis Multivariante , Sistemas de Atención de Punto , Factores de Riesgo , Factores Sexuales , Tanzanía/epidemiología
19.
J Hypertens ; 34(12): 2353-2364, 2016 12.
Artículo en Inglés | MEDLINE | ID: mdl-27648720

RESUMEN

OBJECTIVES: We assessed the prevalence and determinants of high blood pressure (BP), and barriers to diagnosis and treatment, in Dar es Salaam, Tanzania. METHODS: We surveyed and screened 2174 community-dwelling adults aged at least 40 years in 2014 and conducted a follow-up after 1 year. RESULTS: Median BP was 131/81 mmHg, and hypertension prevalence was 37%. Mean adjusted difference in SBP was 4.0 mmHg for overweight, 6.3 mmHg for obese class I, and 10.5 mmHg for obese class II/III compared with normal weight participants. Those who were physically inactive had 4.8 mmHg higher SBP compared with those with more than 24 h of moderate or vigorous activity per week. Drinkers of at least 10 g of alcohol per day had 4.5 mmHg higher SBP than did nondrinkers. Among hypertensive participants, 48% were previously diagnosed, 22% were treated, and 10% were controlled. Hypertensive participants without health insurance were 12% less likely to have been previously diagnosed than insured hypertensive participants. Of referred participants, 68% sought care, but only 27% were on treatment and 8% had controlled BP at follow-up. Reasons for not seeking care included lack of symptoms, cost of visit, and lack of time. Reasons for not being on treatment included lack of symptoms, not being prescribed treatment, and having finished one course of treatment. CONCLUSION: Major risk factors for hypertension in Dar es Salaam are overweight, obesity, inadequate physical activity, and limited access to quality medical care. Increased insurance coverage and community-based screening, along with quality medical care and patient education, may help control this burgeoning epidemic.


Asunto(s)
Presión Sanguínea , Conocimientos, Actitudes y Práctica en Salud , Hipertensión/epidemiología , Obesidad/complicaciones , Adulto , Anciano , Consumo de Bebidas Alcohólicas/fisiopatología , Ejercicio Físico/fisiología , Femenino , Estudios de Seguimiento , Accesibilidad a los Servicios de Salud/economía , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Humanos , Hipertensión/diagnóstico , Hipertensión/tratamiento farmacológico , Hipertensión/fisiopatología , Seguro de Salud , Masculino , Persona de Mediana Edad , Obesidad/epidemiología , Obesidad/fisiopatología , Sobrepeso/complicaciones , Sobrepeso/epidemiología , Sobrepeso/fisiopatología , Aceptación de la Atención de Salud/estadística & datos numéricos , Prevalencia , Características de la Residencia , Factores de Riesgo , Conducta Sedentaria , Encuestas y Cuestionarios , Tanzanía/epidemiología
20.
J Int Assoc Provid AIDS Care ; 15(6): 512-521, 2016 11.
Artículo en Inglés | MEDLINE | ID: mdl-25146972

RESUMEN

BACKGROUND: Overweight and obesity are increasingly prevalent among HIV-infected populations. We describe their prevalence and associated risk factors among HIV-infected adults in Dar es Salaam, Tanzania. METHODS: A cross-sectional study was conducted to determine the proportion of patients who were overweight or obese at enrollment to care and treatment centres from 2004 to 2011. Multivariate relative risk regression models were fit to identify risk factors. RESULTS: A total of 53 825 patients were included in the analysis. In all, 16% of women and 8% of men were overweight, while 7% and 2% were obese, respectively. In multivariate analyses, older age, higher CD4 count, higher hemoglobin levels, female sex, and being married were associated with obesity and overweight. World Health Organization HIV disease stage, tuberculosis history, and previous antiretroviral therapy were inversely associated with obesity and overweight. CONCLUSION: Overweight and obesity were highly prevalent among HIV-infected patients. Screening for overweight and obesity and focused interventions should be integrated into HIV care.


Asunto(s)
Infecciones por VIH/complicaciones , Infecciones por VIH/epidemiología , Sobrepeso/complicaciones , Sobrepeso/epidemiología , Adulto , Recuento de Linfocito CD4 , Estudios Transversales , Femenino , Infecciones por VIH/inmunología , Humanos , Masculino , Persona de Mediana Edad , Obesidad/complicaciones , Obesidad/epidemiología , Prevalencia , Factores de Riesgo , Tanzanía/epidemiología , Resultado del Tratamiento
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