2528. Inflammation and Plasma Selenium and Chromium in Ugandan Children Living with HIV

Abstract Background Selenium deficiency has been reported to be associated with HIV disease progression and chromium deficiency with insulin resistance and hyperlipidemia. Here, we assessed selenium and chromium status in a cohort of Ugandan HIV+, HIV exposed uninfected (HEU) and HIV negative (HIV−) children and their associations with markers of systemic inflammation, immune activation, and gut integrity. Methods This is a cross-sectional study in HIV+, HEU and HIV unexposed uninfected (HIV-) children aged 2–10 years old enrolled in Uganda. HIV+ children were on stable ART with undetectable viral load. We measured plasma concentrations of selenium and chromium as well as markers of systemic inflammation, monocyte activation, gut integrity and insulin resistance (HOMA-IR). Results Among HIV+ children (n = 57), 93% had viral load ≤ 20 copies/mL, mean CD4 was 34% and 77% were receiving a non-nucleotide reserve transcriptase regimen. Mean age of all participants was 7 years and 55% were girls. Mean selenium concentrations were higher in the HIV+ group (106 µg/L) compared with the HEU (84 µg/L) and HIV− (98 µg/L) groups (p . Mean chromium concentrations were 1 µg/L; 1 HIV+ child and 6 HEU children had chromium levels > 1 µg/L (p. Conclusion In this cohort of HIV+ children on ART in Uganda, plasma selenium and chromium concentrations appear sufficient. Higher plasma selenium concentrations were associated with lower systemic inflammation and higher gut integrity markers. Although our findings do not support the use of selenium supplementation broadly for HIV-infected children in Uganda, further studies are warranted to assess the role of selenium supplements in attenuating heightened inflammation. Disclosures All authors: No reported disclosures.

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Factors associated with HIV care and treatment cascade in Rio Grande do Sul, Brazil, 2014–2017: A cross-sectional study

International Journal of STD & AIDS ◽

10.1177/0956462420975947 ◽

2021 ◽

pp. 095646242097594

Author(s):

Guilherme B Shimocomaqui ◽

Craig S Meyer ◽

Maria L Ikeda ◽

Elson Romeu Farias ◽

Tonantzin R Gonçalves ◽

...

Keyword(s):

Viral Load ◽

Rio Grande ◽

Undetectable Viral Load ◽

Cross Sectional Study ◽

Hiv Care ◽

Rio Grande Do Sul ◽

Sectional Study ◽

Cross Sectional ◽

Treatment Cascade ◽

Care And Treatment

In 2018, Rio Grande do Sul (RS) had some of the highest HIV/AIDS rates in Brazil, and we did not find any studies about the HIV care and treatment cascade (HCTC) related to this state. We aimed to estimate the indicators of HCTC of RS, Brazil, and associated factors. A cross-sectional study with all people living with HIV (PLWH) in RS between 1 January 2014 and 31 December 2017 was conducted using a national database which registers all HIV notifications, CD4 and viral load laboratory data and antiretroviral therapy (ART) usage in the public health system. We considered sex, age, education, race, year of HIV diagnosis, and health region as predictor factors, and defined linkage to care, retention to care, being on ART, and having undetectable viral load as the HCTC indicators. Descriptive analysis and multivariable logistic regression were performed using Stata 15.2. A total of 116,121 PLWH were diagnosed, 79,959 were linked to care, 72,117 retained in care, 69,219 on ART, and 54,857 had undetectable viral load from 2014 to 2017. We observed greatest attrition for younger age, non-white, and lower education in all HCTC indicators. Women are more likely to have undetectable viral load (OR = 1.04, 95% CI: 1.01–1.07), even though they are less likely to be retained to care (OR = 0.92; 95% CI: 0.89–0.96) and on ART (OR = 0.82; 95% CI: 0.78–0.86). Although all HCTC indicators have increased over the period and the “test and treat” policy indicates improvements in ART and in undetectable viral load outcomes, evidence suggests specific attrition and disparities such as those related to HIV healthcare facilities should be addressed. These findings may be used by researchers, health professionals, and policymakers in order to investigate and implement interventions to better engage PLWH across the HCTC.

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Vulnerability of the Brazilian LGBT population in HIV treatment

The Journal of Infection in Developing Countries ◽

10.3855/jidc.13707 ◽

2021 ◽

Vol 15 (10) ◽

pp. 1481-1488

Author(s):

Thaisa Fernanda Lourenção Tauyr ◽

Luciano Garcia Lourenção ◽

Maria Amélia Zanon Ponce ◽

Francisco Rosemiro Guimarães Ximenes Neto ◽

Maria de Lourdes Sperli Geraldes Santos ◽

...

Keyword(s):

High School ◽

Viral Load ◽

Hiv Transmission ◽

Sexual Transmission ◽

Undetectable Viral Load ◽

Cross Sectional Study ◽

Hiv Treatment ◽

People Living With Hiv ◽

Cross Sectional ◽

Lgbt People

Introduction: Human immunodeficiency virus (HIV) infection affects the lesbian, gay, bisexual, transvestite, and transsexual (LGBT) population. We aimed to identify the indidual vulnerability profile of the LGBT population ling with H/acquired immunodeficiency syndrome (AIDS) and correlate it with the treatment situation. Methodology: This cross-sectional study included 510 LGBT people living with HIV (PLHIV)/AIDS who attended the Complex of Chronic Communicable Diseases of the municipality of São José do Rio Preto, São Paulo, Brazil, between 2008 and 2015. Results: There was a predominance of indiduals who were white (70.2%), male (98.4%), single (87.1%), aged 25–44 years (70.0%), educated up to high school (47.7%), economically acte (91.2%), under treatment (80.8%), having CD4 > 350 cells/mm3 (77.1%), and having undetectable viral load (53.3%). HIV transmission was mainly sexual (97.0%) and most people used drugs (76.5%). There was a weak correlation between the variables ‘in treatment’ and acte occupation (r = 0.148, p = 0.001), single marital status (r = 0.128, p = 0.004), white race/colour (r = 0.117, p = 0.008), high school education (r = 0.111, p = 0.012), sexual transmission (r = 0.222, p = 0.000), drug use (r = 0.087, p = 0.049), and CD4 > 350 cells/mm3 (r = 0.118, p = 0.008); and strong correlation between the variables ‘in treatment’ and undetectable viral load (r = -0.937, p = 0.113). Conclusions: The characteristics of the indidual vulnerability of LGBT people involve, among other aspects, issues of gender and social exclusion, a situation that is part of the daily life of PLHIV/AIDS in many scenarios and territories. This can be alleviated with a network of social and health support and effecte and efficient, protecte, attitudinal, and behavioural public policies.

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Dental caries in association with viral load in children living with HIV in Phnom Penh, Cambodia: a cross‐sectional study

BMC Oral Health ◽

10.1186/s12903-021-01441-2 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Kimiyo Kikuchi ◽

Junko Yasuoka ◽

Sovannary Tuot ◽

Sumiyo Okawa ◽

Sokunthea Yem ◽

...

Keyword(s):

Viral Load ◽

Oral Health ◽

Dental Caries ◽

Undetectable Viral Load ◽

Cross Sectional Study ◽

Oral Health Status ◽

Deciduous Teeth ◽

Detectable Viral Load ◽

Cross Sectional ◽

Living With Hiv

Abstract Background Oral health status is associated with the overall health among people living with human immunodeficiency virus (HIV) infection. However, it is unclear whether dental caries is associated with the viral load in this population. Particularly, dental caries among children living with HIV needs better understanding as this can affect their overall health and future well-being. This study assessed the association between dental caries and viral load among children living with HIV in Phnom Penh, Cambodia. Methods This cross-sectional study, conducted at the National Pediatric Hospital as a baseline survey of a randomized controlled trial, included 328, 3–15-year-old children living with HIV and their primary caregivers. Calibrated and trained examiners conducted oral examinations for dental caries (DMFT/dmft index) in the children and retrieved the latest HIV viral load data from the hospital’s patient information system. On the dental examination day, the children and their caregivers were invited to answer a questionnaire-based interview. Multiple logistic regression analysis was conducted to assess the association between dental caries and viral load. The cut-off point for undetectable viral load was set at < 40 copies/mL. Results Data from 328 children were included in the analysis; 68.3% had an undetectable viral load. The mean DMFT/dmft was 7.7 (standard deviation = 5.0). Adjusted regression analysis showed that dental caries in permanent or deciduous teeth was positively associated with detectable viral load (adjusted odds ratio [AOR]: 1.07, 95% confidence interval [CI]: 1.01–1.14). Conversely, antiretroviral therapy of ≥ 1 year and self-reported better adherence to antiretroviral drugs were negatively associated with detectable viral load. Among children with detectable viral load, dental caries in permanent or deciduous teeth was positively associated with non-suppression of viral load (> 1000 copies/mL) (AOR: 1.12, CI: 1.03–1.23). Conclusions Dental caries was associated with viral load status detection among children living with HIV. This finding suggests that dental caries may affect their immune status. The oral health of children living with HIV should be strengthened, and further research is needed to clarify the causal relationship between viral load and oral health status.

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Dental caries in association with viral load in children living with HIV in Phnom Penh, Cambodia: a cross-sectional study

10.21203/rs.3.rs-34922/v3 ◽

2021 ◽

Author(s):

Kimiyo Kikuchi ◽

Junko Yasuoka ◽

Sovannary Tuot ◽

Sumiyo Okawa ◽

Sokunthea Yem ◽

...

Keyword(s):

Viral Load ◽

Oral Health ◽

Dental Caries ◽

Undetectable Viral Load ◽

Cross Sectional Study ◽

Oral Health Status ◽

Deciduous Teeth ◽

Detectable Viral Load ◽

Cross Sectional ◽

Living With Hiv

Abstract Background: Oral health status is known to be associated with overall health among people living with HIV. However, it is unclear whether dental caries is associated with viral load among this population. In particular, dental caries among children living with HIV needs to be better understood, as this can affect their overall health and future well-being. This study assessed the association between dental caries and viral load among children living with HIV in Phnom Penh, Cambodia.Methods: This cross-sectional study was conducted at the National Paediatric Hospital as a baseline survey of a randomized controlled trial. The study population included children living with HIV aged 3–15 years and their primary caregivers. Calibrated examiners collected data on dental caries status (WHO index) and the latest HIV viral load data stored in the patients’ information system at the hospital. On the day of the dental examination, children’s caregivers and older children were invited to answer a questionnaire-based interview. Multiple logistic regression analysis was conducted to assess the association between dental caries and viral load. The cut-off point for undetectable viral load was set at <40 copies/mL.Results: Data from 328 children were included in the analysis; 68.3% had an undetectable viral load. The mean decayed, missing, or filled permanent/deciduous teeth was 7.7 (standard deviation = 5.0). In the regression analysis, dental caries in permanent or deciduous teeth was positively associated with detectable viral load (adjusted odds ratio: 1.07, 95% confidence interval: 1.01–1.14). Conversely, antiretroviral therapy of ≥1 year and self-reported better adherence to antiretroviral drugs were negatively associated with detectable viral load. Among children with detectable viral load, dental caries in permanent or deciduous teeth was also positively associated with non-suppression of viral load (>1000 copies/mL) (adjusted odds ratio: 1.12, 95% confidence interval: 1.03–1.23).Conclusions: Dental caries was associated with viral load status detection among children living with HIV. This finding suggests that dental caries may affect the immune status of children. The oral health of children living with HIV should be strengthened, and further research is needed to clarify the causal relationship between viral load and oral health status.

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Effect of the Cut-Off Level for Thyroid-Stimulating Hormone on the Prevalence of Subclinical Hypothyroidism among Infertile Mexican Women

Diagnostics ◽

10.3390/diagnostics11030417 ◽

2021 ◽

Vol 11 (3) ◽

pp. 417

Author(s):

Lidia Arce-Sánchez ◽

Salvatore Giovanni Vitale ◽

Claudia Montserrat Flores-Robles ◽

Myrna Souraye Godines-Enriquez ◽

Marco Noventa ◽

...

Keyword(s):

Insulin Resistance ◽

Subclinical Hypothyroidism ◽

Thyroid Autoimmunity ◽

Cross Sectional Study ◽

Thyroid Stimulating Hormone ◽

Mexican Women ◽

Cross Sectional ◽

Group 3 ◽

Group 2 ◽

Group 1

The primary aim of this study was to compare the prevalence of subclinical hypothyroidism (SCH) using two different cut-off levels for TSH values (≥2.5 mIU/L versus ≥4.1 mIU/L). The secondary objective was to analyze the clinical-biochemical characteristics in women with and without SCH. This was a retrospective cross-sectional study. In total, 1496 Mexican women with infertility were included: Group 1, women with TSH levels ranging between 0.3 and 2.49 mIU/L, n = 886; Group 2, women with TSH between 2.5 and 4.09 mIU/L, n = 390; and Group 3, women with TSH ≥4.1 mIU/L n = 220. SCH prevalence was 40.7% (CI 95%: 38.3–43.3%) with TSH cut-off ≥ 2.5 mIU/L, and 14.7% (CI 95%: 12.7–16.5%) with TSH cut-off ≥ 4.1 mIU/L, (p = 0.0001). The prevalence of overweight was higher in Group 2 than in Groups 1 and 3. Thyroid autoimmunity, obesity and insulin resistance were higher in Group 3 than in Group 1 (p < 0.05). No other differences were observed between groups. Conclusions: The prevalence of SCH in our selected patients increased almost three times using a TSH cut-off ≥ 2.5 mIU/L compared with a TSH cut-off ≥ 4.1 mIU/L. Women with TSH ≥4.1 mIU/L compared with TSH cut-off ≤ 2.5 mIU/L more often presented with obesity, thyroid autoimmunity and insulin resistance.

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Investigating the relationship between insulin resistance and adipose tissue in a randomized Tehrani population

Hormone Molecular Biology and Clinical Investigation ◽

10.1515/hmbci-2020-0084 ◽

2021 ◽

Vol 0 (0) ◽

Author(s):

Jalaledin Mirzay Razzaz ◽

Hossein Moameri ◽

Zahra Akbarzadeh ◽

Mohammad Ariya ◽

Seyed ali Hosseini ◽

...

Keyword(s):

Insulin Resistance ◽

Adipose Tissue ◽

Body Fat ◽

Odds Ratio ◽

Cross Sectional Study ◽

Model Assessment ◽

Fasting Insulin ◽

Cross Sectional ◽

Body Fat Percent ◽

The Relationship

Abstract Objectives Insulin resistance is the most common metabolic change associated with obesity. The present study aimed to investigate the relationship between insulin resistance and body composition especially adipose tissue in a randomized Tehrani population. Methods This study used data of 2,160 individuals registered in a cross-sectional study on were randomly selected from among subjects who were referred to nutrition counseling clinic in Tehran, from April 2016 to September 2017. Insulin resistance was calculated by homeostasis model assessment formula. The odds ratio (95% CI) was calculated using logistic regression models. Results The mean age of the men was 39 (±10) and women were 41 (±11) (the age ranged from 20 to 50 years). The risk of increased HOMA-IR was 1.03 (95% CI: 1.01–1.04) for an increase in one percent of Body fat, and 1.03 (95% CI: 1.00–1.05) for an increase in one percent of Trunk fat. Moreover, the odds ratio of FBS for an increase in one unit of Body fat percent and Trunk fat percent increased by 1.05 (adjusted odds ratio [95% CI: 1.03, 1.06]) and 1.05 (95% CI: 1.02, 1.08). Also, the risk of increased Fasting Insulin was 1.05 (95% CI: 1.03–1.07) for an increase in one unit of Body fat percent, and 1.05 (95% CI: 1.02–1.08) for an increase in one unit of Trunk fat percent. Conclusions The findings of the present study showed that there was a significant relationship between HOMA-IR, Fasting blood sugar, Fasting Insulin, and 2 h Insulin with percent of Body fat, percent of Trunk fat.

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High neutrophil to lymphocytes ratio is associated with nutritional risk in hospitalised, unselected cancer patients: a cross-sectional study

Scientific Reports ◽

10.1038/s41598-021-96586-z ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Jéssika M Siqueira ◽

Jéssika D P Soares ◽

Thaís C Borges ◽

Tatyanne L N Gomes ◽

Gustavo D Pimentel

Keyword(s):

Logistic Regression ◽

Cancer Patients ◽

Systemic Inflammation ◽

Roc Curve ◽

Cross Sectional Study ◽

Nutritional Risk ◽

Sectional Study ◽

Cross Sectional ◽

Cut Point ◽

Nrs 2002

AbstractCancer patients possess metabolic and pathophysiological changes and an inflammatory environment that leads to malnutrition. This study aimed to (i) determine whether there is an association between neutrophil-to-lymphocyte ratio (NLR) and nutritional risk, and (ii) identify the cut-off value of NLR that best predicts malnutrition by screening for nutritional risk (NRS 2002). This cross-sectional study included 119 patients with unselected cancer undergoing chemotherapy and/or surgery. The NRS 2002 was applied within 24 h of hospitalisation to determine the nutritional risk. Systemic inflammation was assessed by blood collection, and data on C-reactive protein (CRP), neutrophils, and lymphocytes were collected for later calculation of NLR. A receiver operating characteristic (ROC) curve was used to identify the best cut-point for NLR value that predicted nutritional risk. Differences between the groups were tested using the Student’s t-, Mann–Whitney U and Chi-Square tests. Logistic regression analyses were performed to assess the association between NLR and nutritional risk. The ROC curve showed the best cut-point for predicting nutritional risk was NLR > 5.0 (sensitivity, 60.9%; specificity, 76.4%). The NLR ≥ 5.0 group had a higher prevalence of nutritional risk than the NLR < 5.0 group (NLR ≥ 5.0: 73.6% vs. NLR < 5.0: 37.9%, p = 0.001). The NLR group ≥ 5.0 showed higher values of CRP and NLR than the NLR < 5.0 group. In addition, patients with NLR ≥ 5.0 also had higher NRS 2002 values when compared to the NLR < 5.0 group (NLR ≥ 5.0: 3.0 ± 1.1 vs. NLR < 5.0: 2.3 ± 1.2, p = 0.0004). Logistic regression revealed an association between NRS and NLR values. In hospitalised unselected cancer patients, systemic inflammation measured by NLR was associated with nutritional risk. Therefore, we highlight the importance of measuring the NLR in clinical practice, with the aim to detect nutritional risk.

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Concordance between fasting plasma glucose and HbA1c in the diagnosis of diabetes in black South African adults: a cross-sectional study

BMJ Open ◽

10.1136/bmjopen-2020-046060 ◽

2021 ◽

Vol 11 (6) ◽

pp. e046060

Author(s):

Alisha N Wade ◽

Nigel J Crowther ◽

Shafika Abrahams-Gessel ◽

Lisa Berkman ◽

Jaya A George ◽

...

Keyword(s):

Insulin Resistance ◽

South African ◽

Plasma Glucose ◽

Fat Distribution ◽

Cross Sectional Study ◽

Secondary Outcome ◽

Sectional Study ◽

South African Population ◽

Cross Sectional ◽

Black South African

ObjectivesWe investigated concordance between haemoglobin A1c (HbA1c)-defined diabetes and fasting plasma glucose (FPG)-defined diabetes in a black South African population with a high prevalence of obesity.DesignCross-sectional study.SettingRural South African population-based cohort.Participants765 black individuals aged 40–70 years and with no history of diabetes.Primary and secondary outcome measuresThe primary outcome measure was concordance between HbA1c-defined diabetes and FPG-defined diabetes. Secondary outcome measures were differences in anthropometric characteristics, fat distribution and insulin resistance (measured using Homoeostatic Model Assessment of Insulin Resistance (HOMA-IR)) between those with concordant and discordant HbA1c/FPG classifications and predictors of HbA1c variance.ResultsThe prevalence of HbA1c-defined diabetes was four times the prevalence of FPG-defined diabetes (17.5% vs 4.2%). Classification was discordant in 15.7% of participants, with 111 individuals (14.5%) having HbA1c-only diabetes (kappa 0.23; 95% CI 0.14 to 0.31). Median body mass index, waist and hip circumference, waist-to-hip ratio, subcutaneous adipose tissue and HOMA-IR in participants with HbA1c-only diabetes were similar to those in participants who were normoglycaemic by both biomarkers and significantly lower than in participants with diabetes by both biomarkers (p<0.05). HOMA-IR and fat distribution explained additional HbA1c variance beyond glucose and age only in women.ConclusionsConcordance was poor between HbA1c and FPG in diagnosis of diabetes in black South Africans, and participants with HbA1c-only diabetes phenotypically resembled normoglycaemic participants. Further work is necessary to determine which of these parameters better predicts diabetes-related morbidities in this population and whether a population-specific HbA1c threshold is necessary.

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Influence ofABCC2andABCC4Polymorphisms on Tenofovir Plasma Concentrations in Thai HIV-Infected Patients

Antimicrobial Agents and Chemotherapy ◽

10.1128/aac.04930-14 ◽

2015 ◽

Vol 59 (6) ◽

pp. 3240-3245 ◽

Cited By ~ 26

Author(s):

Kanokrat Rungtivasuwan ◽

Anchalee Avihingsanon ◽

Narukjaporn Thammajaruk ◽

Siwaporn Mitruk ◽

David M. Burger ◽

...

Keyword(s):

Body Weight ◽

Multivariate Analysis ◽

Plasma Concentration ◽

Protease Inhibitors ◽

Demographic Data ◽

Plasma Concentrations ◽

Multidrug Resistant ◽

Cross Sectional Study ◽

Cross Sectional ◽

The Mean

ABSTRACTTenofovir (TFV) is eliminated by renal excretion, which is mediated through multidrug-resistant protein 2 (MRP2) and MRP4, encoded byABCC2andABCC4, respectively. Genetic polymorphisms of these transporters may affect the plasma concentrations of tenofovir. Therefore, the aim of this study was to investigate the influence of genetic and nongenetic factors on tenofovir plasma concentrations. A cross-sectional study was performed in Thai HIV-infected patients aged ≥18 years who had been receiving tenofovir disoproxil fumarate at 300 mg once daily for at least 6 months. A middose tenofovir plasma concentration was obtained. Multivariate analysis was performed to investigate whether there was an association between tenofovir plasma concentrations and demographic data, including age, sex, body weight, estimated glomerular filtration rate (eGFR), hepatitis B virus coinfection, hepatitis C virus coinfection, duration of tenofovir treatment, concomitant use of ritonavir-boosted protease inhibitors, and polymorphisms ofABCC2andABCC4. A total of 150 Thai HIV-infected patients were included. The mean age of the patients was 43.9 ± 7.2 years. The mean tenofovir plasma concentration was 100.3 ± 52.7 ng/ml. In multivariate analysis, a low body weight, a low eGFR, the concomitant use of ritonavir-boosted protease inhibitors, and theABCC44131T → G variation (genotype TG or GG) were independently associated with higher tenofovir plasma concentrations. After adjusting for weight, eGFR, and the concomitant use of ritonavir-boosted protease inhibitors, a 30% increase in the mean tenofovir plasma concentration was observed in patients having theABCC44131 TG or GG genotype. Both genetic and nongenetic factors affect tenofovir plasma concentrations. These factors should be considered when adjusting tenofovir dosage regimens to ensure the efficacy and safety of a drug. (This study has been registered at ClinicalTrials.gov under registration no. NCT01138241.)

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Inverse association between soya food consumption and insulin resistance in Japanese adults

Public Health Nutrition ◽

10.1017/s136898001400247x ◽

2014 ◽

Vol 18 (11) ◽

pp. 2031-2040 ◽

Cited By ~ 7

Author(s):

Mariko Nakamoto ◽

Hirokazu Uemura ◽

Tohru Sakai ◽

Sakurako Katsuura-Kamano ◽

Miwa Yamaguchi ◽

...

Keyword(s):

Insulin Resistance ◽

Rural Communities ◽

Food Consumption ◽

Dose Response ◽

Cross Sectional Study ◽

Soya Protein ◽

Model Assessment ◽

Inverse Association ◽

Cross Sectional ◽

Soya Product

AbstractObjectiveThe purpose of the present study was to examine the association between soya food consumption and insulin resistance using baseline data of the Japan Multi-Institutional Collaborative Cohort (J-MICC) Study in Tokushima, Japan.DesignThis cross-sectional study included 1274 subjects, aged 34–70 years at baseline, living in Tokushima Prefecture between 2008 and 2013. Fasting blood samples were collected and information on lifestyle characteristics including soya food intake and medical history were obtained using a structured self-administered questionnaire. The homeostasis model assessment of insulin resistance (HOMA-IR) was measured and those with HOMA-IR≥2·5 were defined as having insulin resistance. Multiple logistic regression models were used to analyse the association between soya product intake and the prevalence of insulin resistance.SettingRural communities located in Tokushima Prefecture, Japan, between 2008 and 2013.SubjectsA total of 1148 adults (565 men and 583 women), aged 34–70 years.ResultsThe frequency of intake of miso soup, total non-fried soya products and total soya products showed significant inverse dose–response relationships with insulin resistance, after adjustments for potential confounders. When soya product intake was calculated as soya protein and isoflavone, the odds ratios of insulin resistance decreased significantly as the estimated intake of soya protein increased. Furthermore, significant inverse dose–response relationships were observed for total non-fried soya products and total soya products, after adjustment for total vegetable or total fibre consumption.ConclusionsThe present results indicate that the intake of soya products and non-fried soya products is associated with reduced insulin resistance in the Japanese population.

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