Nonnutritive #sweeteners and cardiometabolic #health: a systematic review and meta-analysis of randomized controlled trials and prospective cohort studies
http://m.cmaj.ca/content/189/28/E929
Nonnutritive sweeteners, such as aspartame, sucralose and stevioside, are widely consumed, yet their long-term health impact is uncertain. We synthesized evidence from prospective studies to determine whether routine consumption of non-nutritive sweeteners was associated with long-term adverse cardiometabolic effects. In the cohort studies, consumption of nonnutritive sweeteners was associated with increases in weight and waist circumference, and higher incidence of obesity, hypertension, metabolic syndrome, type 2 diabetes and cardiovascular events. Publication bias was indicated for studies with diabetes as an outcome.
INTERPRETATION Evidence from RCTs does not clearly support the intended benefits of nonnutritive sweeteners for weight management, and observational data suggest that routine intake of nonnutritive sweeteners may be associated with increased BMI and cardiometabolic risk. Further research is needed to fully characterize the long-term risks and benefits of nonnutritive sweeteners.
http://m.cmaj.ca/content/189/28/E929
Nonnutritive sweeteners, such as aspartame, sucralose and stevioside, are widely consumed, yet their long-term health impact is uncertain. We synthesized evidence from prospective studies to determine whether routine consumption of non-nutritive sweeteners was associated with long-term adverse cardiometabolic effects. In the cohort studies, consumption of nonnutritive sweeteners was associated with increases in weight and waist circumference, and higher incidence of obesity, hypertension, metabolic syndrome, type 2 diabetes and cardiovascular events. Publication bias was indicated for studies with diabetes as an outcome.
INTERPRETATION Evidence from RCTs does not clearly support the intended benefits of nonnutritive sweeteners for weight management, and observational data suggest that routine intake of nonnutritive sweeteners may be associated with increased BMI and cardiometabolic risk. Further research is needed to fully characterize the long-term risks and benefits of nonnutritive sweeteners.
Associations of #Weight Gain From Early to Middle Adulthood With Major #Health Outcomes Later in Life
http://jamanetwork.com/journals/jama/article-abstract/2643761
A total of 92 837 women (97% white; mean [SD] weight gain: 12.6 kg [12.3 kg] over 37 years) and 25 303 men (97% white; mean [SD] weight gain: 9.7 kg [9.7 kg] over 34 years) were included in the analysis. For type 2 diabetes, the adjusted incidence per 100 000 person-years was 207 among women who gained a moderate amount of weight (≥2.5 kg to <10 kg) vs 110 among women who maintained a stable weight (weight loss ≤2.5 kg or gain <2.5 kg) (absolute rate difference [ARD] per 100 000 person-years, 98; 95% CI, 72 to 127) and 258 vs 147, respectively, among men (ARD, 111; 95% CI, 58 to 179); hypertension: 3415 vs 2754 among women (ARD, 662; 95% CI, 545 to 782) and 2861 vs 2366 among men (ARD, 495; 95% CI, 281 to 726); cardiovascular disease: 309 vs 248 among women (ARD, 61; 95% CI, 38 to 87) and 383 vs 340 among men (ARD, 43; 95% CI, −14 to 109); obesity-related cancer: 452 vs 415 among women (ARD, 37; 95% CI, 4 to 73) and 208 vs 165 among men (ARD, 42; 95% CI, 0.5 to 94). Among those who gained a moderate amount of weight, 3651 women (24%) and 2405 men (37%) achieved the composite healthy aging outcome. Among those who maintained a stable weight, 1528 women (27%) and 989 men (39%) achieved the composite healthy aging outcome. The multivariable-adjusted odds ratio for the composite healthy aging outcome associated with moderate weight gain was 0.78 (95% CI, 0.72 to 0.84) in women and 0.88 (95% CI, 0.79 to 0.97) in men. Higher amounts of weight gain were associated with greater risks of major chronic diseases and lower likelihood of healthy aging
http://jamanetwork.com/journals/jama/article-abstract/2643761
A total of 92 837 women (97% white; mean [SD] weight gain: 12.6 kg [12.3 kg] over 37 years) and 25 303 men (97% white; mean [SD] weight gain: 9.7 kg [9.7 kg] over 34 years) were included in the analysis. For type 2 diabetes, the adjusted incidence per 100 000 person-years was 207 among women who gained a moderate amount of weight (≥2.5 kg to <10 kg) vs 110 among women who maintained a stable weight (weight loss ≤2.5 kg or gain <2.5 kg) (absolute rate difference [ARD] per 100 000 person-years, 98; 95% CI, 72 to 127) and 258 vs 147, respectively, among men (ARD, 111; 95% CI, 58 to 179); hypertension: 3415 vs 2754 among women (ARD, 662; 95% CI, 545 to 782) and 2861 vs 2366 among men (ARD, 495; 95% CI, 281 to 726); cardiovascular disease: 309 vs 248 among women (ARD, 61; 95% CI, 38 to 87) and 383 vs 340 among men (ARD, 43; 95% CI, −14 to 109); obesity-related cancer: 452 vs 415 among women (ARD, 37; 95% CI, 4 to 73) and 208 vs 165 among men (ARD, 42; 95% CI, 0.5 to 94). Among those who gained a moderate amount of weight, 3651 women (24%) and 2405 men (37%) achieved the composite healthy aging outcome. Among those who maintained a stable weight, 1528 women (27%) and 989 men (39%) achieved the composite healthy aging outcome. The multivariable-adjusted odds ratio for the composite healthy aging outcome associated with moderate weight gain was 0.78 (95% CI, 0.72 to 0.84) in women and 0.88 (95% CI, 0.79 to 0.97) in men. Higher amounts of weight gain were associated with greater risks of major chronic diseases and lower likelihood of healthy aging
Jamanetwork
Weight Gain During Adulthood and Major Health Outcomes Later in Life
This cohort analysis uses Nurses’ Health Study and Health Professionals Follow-Up Study data to examine the association between weight gain in early to middle adulthood and heart disease, cancer, and death later in life.
The Psychological #Health Benefits of Accepting Negative #Emotions and Thoughts: Laboratory, Diary, and Longitudinal Evidence.
http://eerlab.berkeley.edu/pdf/papers/Ford_etal_inpress_Acceptance.pdf
Individuals differ in the degree to which they tend to habitually accept their emotions and thoughts without judging them-a process here referred to as habitual acceptance. Acceptance has been linked with greater psychological health, which we propose may be due to the role acceptance plays in negative emotional responses to stressors: acceptance helps keep individuals from reacting to-and thus exacerbating-their negative mental experiences. Over time, experiencing lower negative emotion should promote psychological health. To test these hypotheses, Study 1 (N = 1,003) verified that habitually accepting mental experiences broadly predicted psychological health (psychological well-being, life satisfaction, and depressive and anxiety symptoms), even when controlling for potentially related constructs (reappraisal, rumination, and other mindfulness facets including observing, describing, acting with awareness, and nonreactivity). Next, in a laboratory study (Study 2, N = 156), habitual acceptance predicted lower negative (but not positive) emotional responses to a standardized stressor. Finally, in a longitudinal design (Study 3, N = 222), acceptance predicted lower negative (but not positive) emotion experienced during daily stressors that, in turn, accounted for the link between acceptance and psychological health 6 months later.
This link between acceptance and psychological health was unique to accepting mental experiences and was not observed for accepting situations.
Additionally, we ruled out potential confounding effects of gender, ethnicity, socioeconomic status, and life stress severity.
Overall, these results suggest that individuals who accept rather than judge their mental experiences may attain better psychological health, in part because acceptance helps them experience less negative emotion in response to stressors
http://eerlab.berkeley.edu/pdf/papers/Ford_etal_inpress_Acceptance.pdf
Individuals differ in the degree to which they tend to habitually accept their emotions and thoughts without judging them-a process here referred to as habitual acceptance. Acceptance has been linked with greater psychological health, which we propose may be due to the role acceptance plays in negative emotional responses to stressors: acceptance helps keep individuals from reacting to-and thus exacerbating-their negative mental experiences. Over time, experiencing lower negative emotion should promote psychological health. To test these hypotheses, Study 1 (N = 1,003) verified that habitually accepting mental experiences broadly predicted psychological health (psychological well-being, life satisfaction, and depressive and anxiety symptoms), even when controlling for potentially related constructs (reappraisal, rumination, and other mindfulness facets including observing, describing, acting with awareness, and nonreactivity). Next, in a laboratory study (Study 2, N = 156), habitual acceptance predicted lower negative (but not positive) emotional responses to a standardized stressor. Finally, in a longitudinal design (Study 3, N = 222), acceptance predicted lower negative (but not positive) emotion experienced during daily stressors that, in turn, accounted for the link between acceptance and psychological health 6 months later.
This link between acceptance and psychological health was unique to accepting mental experiences and was not observed for accepting situations.
Additionally, we ruled out potential confounding effects of gender, ethnicity, socioeconomic status, and life stress severity.
Overall, these results suggest that individuals who accept rather than judge their mental experiences may attain better psychological health, in part because acceptance helps them experience less negative emotion in response to stressors
#Health Effects of Overweight and #Obesity in 195 Countries over 25 Years
http://www.nejm.org/doi/full/10.1056/NEJMoa1614362
Although the rising pandemic of obesity has received major attention in many countries, the effects of this attention on trends and the disease burden of obesity remain uncertain In 2015, a total of 107.7 million children and 603.7 million adults were obese. Since 1980, the prevalence of obesity has doubled in more than 70 countries and has continuously increased in most other countries. Although the prevalence of obesity among children has been lower than that among adults, the rate of increase in childhood obesity in many countries has been greater than the rate of increase in adult obesity. High BMI accounted for 4.0 million deaths globally, nearly 40% of which occurred in persons who were not obese. More than two thirds of deaths related to high BMI were due to cardiovascular disease. The disease burden related to high BMI has increased since 1990; however, the rate of this increase has been attenuated owing to decreases in underlying rates of death from cardiovascular disease.
CONCLUSIONS
The rapid increase in the prevalence and disease burden of elevated BMI highlights the need for continued focus on surveillance of BMI and identification, implementation, and evaluation of evidence-based interventions to address this problem
http://www.nejm.org/doi/full/10.1056/NEJMoa1614362
Although the rising pandemic of obesity has received major attention in many countries, the effects of this attention on trends and the disease burden of obesity remain uncertain In 2015, a total of 107.7 million children and 603.7 million adults were obese. Since 1980, the prevalence of obesity has doubled in more than 70 countries and has continuously increased in most other countries. Although the prevalence of obesity among children has been lower than that among adults, the rate of increase in childhood obesity in many countries has been greater than the rate of increase in adult obesity. High BMI accounted for 4.0 million deaths globally, nearly 40% of which occurred in persons who were not obese. More than two thirds of deaths related to high BMI were due to cardiovascular disease. The disease burden related to high BMI has increased since 1990; however, the rate of this increase has been attenuated owing to decreases in underlying rates of death from cardiovascular disease.
CONCLUSIONS
The rapid increase in the prevalence and disease burden of elevated BMI highlights the need for continued focus on surveillance of BMI and identification, implementation, and evaluation of evidence-based interventions to address this problem
The New England Journal of Medicine
Health Effects of Overweight and Obesity in 195 Countries over 25 Years | NEJM
Although the rising pandemic of obesity has received major attention in many countries,
the effects of this attention on trends and the disease burden of obesity remain uncertain.
We analyzed data ...
the effects of this attention on trends and the disease burden of obesity remain uncertain.
We analyzed data ...
#Coffee consumption and #health: umbrella review of meta-analyses of multiple health outcomes
http://www.bmj.com/content/359/bmj.j5024
Coffee consumption was more often associated with benefit than harm for a range of health outcomes across exposures including high versus low, any versus none, and one extra cup a day. There was evidence of a non-linear association between consumption and some outcomes, with summary estimates indicating largest relative risk reduction at intakes of three to four cups a day versus none, including all cause mortality (relative risk 0.83, 95% confidence interval 0.83 to 0.88), cardiovascular mortality (0.81, 0.72 to 0.90), and cardiovascular disease (0.85, 0.80 to 0.90). High versus low consumption was associated with an 18% lower risk of incident cancer (0.82, 0.74 to 0.89). Consumption was also associated with a lower risk of several specific cancers and neurological, metabolic, and liver conditions. Harmful associations were largely nullified by adequate adjustment for smoking, except in pregnancy, where high versus low/no consumption was associated with low birth weight (odds ratio 1.31, 95% confidence interval 1.03 to 1.67), preterm birth in the first (1.22, 1.00 to 1.49) and second (1.12, 1.02 to 1.22) trimester, and pregnancy loss (1.46, 1.06 to 1.99). There was also an association between coffee drinking and risk of fracture in women but not in men.
Conclusion Coffee consumption seems generally safe within usual levels of intake, with summary estimates indicating largest risk reduction for various health outcomes at three to four cups a day, and more likely to benefit
http://www.bmj.com/content/359/bmj.j5024
Coffee consumption was more often associated with benefit than harm for a range of health outcomes across exposures including high versus low, any versus none, and one extra cup a day. There was evidence of a non-linear association between consumption and some outcomes, with summary estimates indicating largest relative risk reduction at intakes of three to four cups a day versus none, including all cause mortality (relative risk 0.83, 95% confidence interval 0.83 to 0.88), cardiovascular mortality (0.81, 0.72 to 0.90), and cardiovascular disease (0.85, 0.80 to 0.90). High versus low consumption was associated with an 18% lower risk of incident cancer (0.82, 0.74 to 0.89). Consumption was also associated with a lower risk of several specific cancers and neurological, metabolic, and liver conditions. Harmful associations were largely nullified by adequate adjustment for smoking, except in pregnancy, where high versus low/no consumption was associated with low birth weight (odds ratio 1.31, 95% confidence interval 1.03 to 1.67), preterm birth in the first (1.22, 1.00 to 1.49) and second (1.12, 1.02 to 1.22) trimester, and pregnancy loss (1.46, 1.06 to 1.99). There was also an association between coffee drinking and risk of fracture in women but not in men.
Conclusion Coffee consumption seems generally safe within usual levels of intake, with summary estimates indicating largest risk reduction for various health outcomes at three to four cups a day, and more likely to benefit
The BMJ
Coffee consumption and health: umbrella review of meta-analyses of multiple health outcomes
Objectives To evaluate the existing evidence for associations between coffee consumption and multiple health outcomes.
Design Umbrella review of the evidence across meta-analyses of observational and interventional studies of coffee consumption and any…
Design Umbrella review of the evidence across meta-analyses of observational and interventional studies of coffee consumption and any…
#Religion, a social determinant of mortality? A 10-year follow-up of the #Health and Retirement Study
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0189134
Exposure variables were religious attendance, importance, and affiliation. Other social determinants of health included gender, race/ethnicity, education, household income, and net worth measured at baseline. Confounders included physical and mental health. Health behaviors and social ties were included as potential explanatory variables. Cox proportional hazards regressions were adjusted for complex sample design. After adjustment for confounders, attendance at religious services had a dose-response relationship with mortality, such that respondents who attended frequently had a 40% lower hazard of mortality (HR = 0.60, 95% CI 0.53–0.68) compared with those who never attended. Those for whom religion was “very important” had a 4% higher hazard (HR = 1.04, 95% CI 1.01–1.07); religious affiliation was not associated with risk of mortality. Higher income and net worth were associated with a reduced hazard of mortality as were female gender, Latino ethnicity, and native birth.
Religious participation is multi-faceted and shows both lower and higher hazards of mortality in an adult US sample in the context of a comprehensive set of other social and economic determinants of health
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0189134
Exposure variables were religious attendance, importance, and affiliation. Other social determinants of health included gender, race/ethnicity, education, household income, and net worth measured at baseline. Confounders included physical and mental health. Health behaviors and social ties were included as potential explanatory variables. Cox proportional hazards regressions were adjusted for complex sample design. After adjustment for confounders, attendance at religious services had a dose-response relationship with mortality, such that respondents who attended frequently had a 40% lower hazard of mortality (HR = 0.60, 95% CI 0.53–0.68) compared with those who never attended. Those for whom religion was “very important” had a 4% higher hazard (HR = 1.04, 95% CI 1.01–1.07); religious affiliation was not associated with risk of mortality. Higher income and net worth were associated with a reduced hazard of mortality as were female gender, Latino ethnicity, and native birth.
Religious participation is multi-faceted and shows both lower and higher hazards of mortality in an adult US sample in the context of a comprehensive set of other social and economic determinants of health
journals.plos.org
Religion, a social determinant of mortality? A 10-year follow-up of the Health and Retirement Study
The social determinants of health framework has brought a recognition of the primary importance of social forces in determining population health. Research using this framework to understand the health and mortality impact of social, economic, and political…
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#Mindfulness Training Enhances Self-Regulation and Facilitates #Health Behavior Change for Primary Care Patients: a Randomized Controlled Trial
https://link.springer.com/article/10.1007/s11606-018-4739-5
Mindfulness Training for Primary Care (MTPC) is an 8-week, referral-based, insurance-reimbursable program integrated into safety-net health system patient-centered medical homes. We hypothesized that MTPC would be more effective for catalyzing chronic disease self-management action plan initiation within 2 weeks, versus a low-dose comparator (LDC) consisting of a 60-min mindfulness introduction, referral to community and digital resources, and addition to a 6-month waitlist for MTPC.
Participants randomized to MTPC, relative to LDC, had significantly higher adjusted odds of self-management action plan initiation in an intention-to-treat analysis (OR = 2.28; 95% CI = 1.02 to 5.06, p = 0.025).
Conclusions
An 8-week dose of mindfulness training is more effective than a low-dose mindfulness comparator in facilitating chronic disease self-management behavior change among primary care patients.
#Mindfulness Training Enhances Self-Regulation and Facilitates #Health Behavior Change for Primary Care Patients: a Randomized Controlled Trial
https://link.springer.com/article/10.1007/s11606-018-4739-5
Mindfulness Training for Primary Care (MTPC) is an 8-week, referral-based, insurance-reimbursable program integrated into safety-net health system patient-centered medical homes. We hypothesized that MTPC would be more effective for catalyzing chronic disease self-management action plan initiation within 2 weeks, versus a low-dose comparator (LDC) consisting of a 60-min mindfulness introduction, referral to community and digital resources, and addition to a 6-month waitlist for MTPC.
Participants randomized to MTPC, relative to LDC, had significantly higher adjusted odds of self-management action plan initiation in an intention-to-treat analysis (OR = 2.28; 95% CI = 1.02 to 5.06, p = 0.025).
Conclusions
An 8-week dose of mindfulness training is more effective than a low-dose mindfulness comparator in facilitating chronic disease self-management behavior change among primary care patients.
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The Impact of Autoimmune #Hepatitis and Its Treatment on #Health Utility
https://aasldpubs.onlinelibrary.wiley.com/doi/10.1002/hep.30031
Patient reporting suggests that the physical and psychological effects of autoimmune hepatitis (AIH) can be substantial. However, health‐related quality of life (HRQOL) in patients with AIH remains incompletely characterized, and health utility remains to be explored.
HRQOL, measured by the EQ‐5D‐5L utility index, is shown to be significantly impaired in our cohort of AIH patients compared with population norms. Within the AIH cohort, corticosteroid use was found to be significantly associated with impaired HRQOL, even when controlling for biochemical disease activity status. Conclusion: Our data show evidence of HRQOL impairment in a large cohort of AIH patients compared with the general population. Furthermore, corticosteroid use is strongly associated with decreased HRQOL, independent of remission status. This highlights the need for better corticosteroid‐free therapy approaches and it emphasizes the need for future novel therapeutic trials in AIH.
The Impact of Autoimmune #Hepatitis and Its Treatment on #Health Utility
https://aasldpubs.onlinelibrary.wiley.com/doi/10.1002/hep.30031
Patient reporting suggests that the physical and psychological effects of autoimmune hepatitis (AIH) can be substantial. However, health‐related quality of life (HRQOL) in patients with AIH remains incompletely characterized, and health utility remains to be explored.
HRQOL, measured by the EQ‐5D‐5L utility index, is shown to be significantly impaired in our cohort of AIH patients compared with population norms. Within the AIH cohort, corticosteroid use was found to be significantly associated with impaired HRQOL, even when controlling for biochemical disease activity status. Conclusion: Our data show evidence of HRQOL impairment in a large cohort of AIH patients compared with the general population. Furthermore, corticosteroid use is strongly associated with decreased HRQOL, independent of remission status. This highlights the need for better corticosteroid‐free therapy approaches and it emphasizes the need for future novel therapeutic trials in AIH.
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Association between intake of non-sugar #sweeteners and #health outcomes: systematic review and meta-analyses of randomised and non-randomised controlle
https://www.bmj.com/content/364/bmj.k4718
To assess the association between intake of non-sugar sweeteners (NSS) and important health outcomes in generally healthy or overweight/obese adults and children.
..For all other outcomes, no differences were detected between the use and non-use of NSSs, or between different doses of NSSs. No evidence of any effect of NSSs was seen on overweight or obese adults or children actively trying to lose weight (very low to moderate certainty). In children, a smaller increase in body mass index z score was observed with NSS intake compared with sugar intake (−0.15, −0.17 to −0.12; two, n=528, moderate certainty of evidence), but no significant differences were observed in body weight (−0.60 kg, −1.33 to 0.14; two, n=467, low certainty of evidence), or between different doses of NSSs (very low to moderate certainty).
Conclusions Most health outcomes did not seem to have differences between the NSS exposed and unexposed groups. Of the few studies identified for each outcome, most had few participants, were of short duration, and their methodological and reporting quality was limited; therefore, confidence in the reported results is limited. Future studies should assess the effects of NSSs with an appropriate intervention duration. Detailed descriptions of interventions, comparators, and outcomes should be included in all reports.
Association between intake of non-sugar #sweeteners and #health outcomes: systematic review and meta-analyses of randomised and non-randomised controlle
https://www.bmj.com/content/364/bmj.k4718
To assess the association between intake of non-sugar sweeteners (NSS) and important health outcomes in generally healthy or overweight/obese adults and children.
..For all other outcomes, no differences were detected between the use and non-use of NSSs, or between different doses of NSSs. No evidence of any effect of NSSs was seen on overweight or obese adults or children actively trying to lose weight (very low to moderate certainty). In children, a smaller increase in body mass index z score was observed with NSS intake compared with sugar intake (−0.15, −0.17 to −0.12; two, n=528, moderate certainty of evidence), but no significant differences were observed in body weight (−0.60 kg, −1.33 to 0.14; two, n=467, low certainty of evidence), or between different doses of NSSs (very low to moderate certainty).
Conclusions Most health outcomes did not seem to have differences between the NSS exposed and unexposed groups. Of the few studies identified for each outcome, most had few participants, were of short duration, and their methodological and reporting quality was limited; therefore, confidence in the reported results is limited. Future studies should assess the effects of NSSs with an appropriate intervention duration. Detailed descriptions of interventions, comparators, and outcomes should be included in all reports.
The BMJ
Association between intake of non-sugar sweeteners and health outcomes: systematic review and meta-analyses of randomised and non…
Objective To assess the association between intake of non-sugar sweeteners (NSS) and important health outcomes in generally healthy or overweight/obese adults and children.
Design Systematic review following standard Cochrane review methodology.
Data sources…
Design Systematic review following standard Cochrane review methodology.
Data sources…
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#Carbohydrate quality and human #health: a series of systematic reviews and meta-analyses
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(18)31809-9/fulltext
Observational data suggest a 15–30% decrease in all-cause and cardiovascular related mortality, and incidence of coronary heart disease, stroke incidence and mortality, type 2 diabetes, and colorectal cancer when comparing the highest dietary fibre consumers with the lowest consumers
Clinical trials show significantly lower bodyweight, systolic blood pressure, and total cholesterol when comparing higher with lower intakes of dietary fibre. Risk reduction associated with a range of critical outcomes was greatest when daily intake of dietary fibre was between 25 g and 29 g. Dose-response curves suggested that higher intakes of dietary fibre could confer even greater benefit to protect against cardiovascular diseases, type 2 diabetes, and colorectal and breast cancer. Similar findings for whole grain intake were observed.
Findings from prospective studies and clinical trials associated with relatively high intakes of dietary fibre and whole grains were complementary, and striking dose-response evidence indicates that the relationships to several non-communicable diseases could be causal.
Implementation of recommendations to increase dietary fibre intake and to replace refined grains with whole grains is expected to benefit human health. A major strength of the study was the ability to examine key indicators of carbohydrate quality in relation to a range of non-communicable disease outcomes from cohort studies and randomised trials in a single study. Our findings are limited to risk reduction in the population at large rather than those with chronic disease.
#Carbohydrate quality and human #health: a series of systematic reviews and meta-analyses
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(18)31809-9/fulltext
Observational data suggest a 15–30% decrease in all-cause and cardiovascular related mortality, and incidence of coronary heart disease, stroke incidence and mortality, type 2 diabetes, and colorectal cancer when comparing the highest dietary fibre consumers with the lowest consumers
Clinical trials show significantly lower bodyweight, systolic blood pressure, and total cholesterol when comparing higher with lower intakes of dietary fibre. Risk reduction associated with a range of critical outcomes was greatest when daily intake of dietary fibre was between 25 g and 29 g. Dose-response curves suggested that higher intakes of dietary fibre could confer even greater benefit to protect against cardiovascular diseases, type 2 diabetes, and colorectal and breast cancer. Similar findings for whole grain intake were observed.
Findings from prospective studies and clinical trials associated with relatively high intakes of dietary fibre and whole grains were complementary, and striking dose-response evidence indicates that the relationships to several non-communicable diseases could be causal.
Implementation of recommendations to increase dietary fibre intake and to replace refined grains with whole grains is expected to benefit human health. A major strength of the study was the ability to examine key indicators of carbohydrate quality in relation to a range of non-communicable disease outcomes from cohort studies and randomised trials in a single study. Our findings are limited to risk reduction in the population at large rather than those with chronic disease.
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The Imperative for #climate Action to Protect #Health
https://www.nejm.org/doi/full/10.1056/NEJMra1807873
The WHO predicts that 250,000 deaths yearly from 2030 to 2050 will be attributable to climate change. Reductions in greenhouse-gas emissions would be expected to have substantial health benefits — for example, reduced air pollution could lead to a lower risk of noncommunicable disease.
The Imperative for #climate Action to Protect #Health
https://www.nejm.org/doi/full/10.1056/NEJMra1807873
The WHO predicts that 250,000 deaths yearly from 2030 to 2050 will be attributable to climate change. Reductions in greenhouse-gas emissions would be expected to have substantial health benefits — for example, reduced air pollution could lead to a lower risk of noncommunicable disease.
The New England Journal of Medicine
The Imperative for Climate Action to Protect Health | NEJM
The WHO predicts that 250,000 deaths yearly from 2030 to 2050 will be attributable
to climate change. Reductions in greenhouse-gas emissions would be expected to have
substantial health benefits — ...
to climate change. Reductions in greenhouse-gas emissions would be expected to have
substantial health benefits — ...
Effect of Smartphone-Enabled #Health Monitoring Devices vs Regular Follow-up on Blood Pressure Control Among Patients After Myocardial #Infarction
https://2medical.news/2020/04/22/effect-of-smartphone-enabled-health-monitoring-devices-vs-regular-follow-up-on-blood-pressure-control-among-patients-after-myocardial-infarction/
..For patients randomized to regular care, 4 physical outpatient clinic visits were scheduled in the year following the initial event. In the intervention group, patients were given 4 smartphone-compatible devices (weight scale, BP monitor, rhythm monitor, and step counter). In addition, 2 in-person outpatient clinic visits were replaced by electronic visits ..In total, 200 patients (median age, 59.7 years [interquartile range, 52.9-65.6 years]; 156 men …
https://2medical.news/2020/04/22/effect-of-smartphone-enabled-health-monitoring-devices-vs-regular-follow-up-on-blood-pressure-control-among-patients-after-myocardial-infarction/
..For patients randomized to regular care, 4 physical outpatient clinic visits were scheduled in the year following the initial event. In the intervention group, patients were given 4 smartphone-compatible devices (weight scale, BP monitor, rhythm monitor, and step counter). In addition, 2 in-person outpatient clinic visits were replaced by electronic visits ..In total, 200 patients (median age, 59.7 years [interquartile range, 52.9-65.6 years]; 156 men …
Human #Health and Ocean #Pollution
https://2medical.news/2020/12/14/human-health-and-ocean-pollution/
..Human Health Findings: Methylmercury and PCBs are the ocean pollutants whose human health effects are best understood. Exposures of infants in utero to these pollutants through maternal consumption of contaminated seafood can damage developing brains, reduce IQ and increase children’s risks for autism, ADHD and learning disorders. Adult exposures to methylmercury increase risks for cardiovascular disease and dementia. Manufactured chemicals – phthalates, bisphenol A, flame …
https://2medical.news/2020/12/14/human-health-and-ocean-pollution/
..Human Health Findings: Methylmercury and PCBs are the ocean pollutants whose human health effects are best understood. Exposures of infants in utero to these pollutants through maternal consumption of contaminated seafood can damage developing brains, reduce IQ and increase children’s risks for autism, ADHD and learning disorders. Adult exposures to methylmercury increase risks for cardiovascular disease and dementia. Manufactured chemicals – phthalates, bisphenol A, flame …
An integrative study of five biological #clocks in somatic and mental #health
https://2medical.news/2021/02/16/an-integrative-study-of-five-biological-clocks-in-somatic-and-mental-health/
Biological clocks have been developed at different molecular levels and were found to be more advanced in the presence of somatic illness and mental disorders. However, it is unclear whether different biological clocks reflect similar aging processes and determinants. In ~3000 subjects, we examined whether five biological clocks (telomere length, epigenetic, transcriptomic, proteomic, and metabolomic clocks) were interrelated and associated to somatic and mental health …
https://2medical.news/2021/02/16/an-integrative-study-of-five-biological-clocks-in-somatic-and-mental-health/
Biological clocks have been developed at different molecular levels and were found to be more advanced in the presence of somatic illness and mental disorders. However, it is unclear whether different biological clocks reflect similar aging processes and determinants. In ~3000 subjects, we examined whether five biological clocks (telomere length, epigenetic, transcriptomic, proteomic, and metabolomic clocks) were interrelated and associated to somatic and mental health …
Proteomic predictors of individualized nutrient-specific #insulin secretion in #health and #disease
https://2medical.news/2024/07/22/proteomic-predictors-of-individualized-nutrient-specific-insulin-secretion-in-health-and-disease/
https://2medical.news/2024/07/22/proteomic-predictors-of-individualized-nutrient-specific-insulin-secretion-in-health-and-disease/
2Medical.News
Proteomic predictors of individualized nutrient-specific #insulin secretion in #health and #disease
Insulin secretion to 3 model macronutrients in 140 human islet donors is defined•Deep phenotyping and multi-omics reveal personalized nutrient-specific insulin release•A subset of donors with a uni…
#Sleep duration, chronotype, #health and lifestyle factors affect cognition: a UK Biobank cross-sectional study
https://2medical.news/2024/08/01/sleep-duration-chronotype-health-and-lifestyle-factors-affect-cognition-a-uk-biobank-cross-sectional-study/
https://2medical.news/2024/08/01/sleep-duration-chronotype-health-and-lifestyle-factors-affect-cognition-a-uk-biobank-cross-sectional-study/
2Medical.News
#Sleep duration, chronotype, #health and lifestyle factors affect cognition: a UK Biobank cross-sectional study
Objective To explore the nuanced relationship between sleep patterns, chronotype, quality and the influence of health and lifestyle factors on cognitive performance.Design, setting, participants Th…
#Sex and mental #health are related to subcortical #brain microstructure
https://2medical.news/2024/08/22/sex-and-mental-health-are-related-to-subcortical-brain-microstructure/
https://2medical.news/2024/08/22/sex-and-mental-health-are-related-to-subcortical-brain-microstructure/
2Medical.News
#Sex and mental #health are related to subcortical #brain microstructure
SignificanceWe demonstrate the presence of large sex-related differences in the microstructure of subcortical gray matter using advanced noninvasive diffusion MRI in a large cohort of young adults.…
Energy Intake and Dietary Glycemic Load in Late Morning and Risk of Type 2 #Diabetes: The Hispanic Community #Health Study/Study of #Latinos, a Multicenter Prospective Cohort Study
https://2medical.news/2024/08/27/energy-intake-and-dietary-glycemic-load-in-late-morning-and-risk-of-type-2-diabetes-the-hispanic-community-health-study-study-of-latinos-a-multicenter-prospective-cohort-study/
https://2medical.news/2024/08/27/energy-intake-and-dietary-glycemic-load-in-late-morning-and-risk-of-type-2-diabetes-the-hispanic-community-health-study-study-of-latinos-a-multicenter-prospective-cohort-study/
2Medical.News
Energy Intake and Dietary Glycemic Load in Late Morning and Risk of Type 2 #Diabetes: The Hispanic Community #Health Study/Study…
To evaluate the association between meal timing and type 2 diabetes risk in U.S. Hispanic/Latino adults.RESEARCH DESIGN AND METHODSThe Hispanic Community Health Study/Study of Latinos (HCHS/SOL) is…