Dr. Charlotte Evans presented on curbing sugar consumption in the UK. She reviewed evidence that high intakes of free sugars, especially from sugar-sweetened beverages, promote weight gain and type 2 diabetes. New UK recommendations suggest limiting free sugars to 5% of total energy intake, compared to current intakes that are over twice that level. Effective policy approaches to reduce sugar intake include taxes on sugar-sweetened beverages, restrictions on food marketing to children, and product reformulation by the food industry to lower sugar and portion sizes.
Impact of nutrition interventions on infant feeding and other outcomes in Utt...POSHAN
This presentation was made by Laili Irani (Population Council) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016, New Delhi.
For more information about the conference visit our website: www.poshan.ifpri.info
A tool to assess gaps in district-level coverage of nutrition interventions i...POSHAN
This presentation was made by Dr. Sumathi Swaminathan and Mr. Jithin Sam Varghese (St. John’s Research Institute) in the session on 'Assessing coverage and performance of nutrition interventions: Research experiences from across India' at POSHAN's "Delivering for Nutrition in India - Learnings from Implementation Research" conference, November 9–10, 2016 , New Delhi.
Insights from formative research from Bihar and Uttar Pradesh on maternal die...POSHAN
This presentation was made by Dr. Sebanti Ghosh (Alive & Thrive) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
Antenatal care and counseling measures increase iron and folic acid receipt a...POSHAN
This presentation was made by Amanda Wendt (University of Heidelberg) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
2015 IFIC Food and Health Survey Health Professional Webcast Food Insight
On Wednesday, June 3, from 2 - 3 pm ET, we held the 2015 Food & Health Survey Webcast for Health and Wellness Professionals. Here, you can review all the slides and data we covered. A few of our key questions were:
Do Americans perceptions of their own health match up with reality?
What motivates Americans to lose or maintain weight?
What kind of guidance do Americans want on what to eat?
You can get more information on our consumer research; this survey on food, health, and nutrition; and educational materials at www.foodinsight.org/2015-fhs
Commissioning Dance with Health
presentation by Jan Burkhardt, Dance & Health Consultant
for Dance Insights, Yorkshire Dance's second youth dance conference, Doncaster, Wed 20 Nov 2013
Improving women's diet quality preconceptionally and during gestation: Effect...POSHAN
This presentation was made by Dr. Sirazul Ameen Sahariah (Centre for the Study of Social Change) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016, New Delhi.
For more information about the conference visit our website: www.poshan.ifpri.info
Allison Flynn, MPH, Health and Nutrition Program Advisor, World Relief discusses community-based efforts to prevent stunting, primarily World Relief's Nutrition Weeks approach that builds on evidence-based models at the CCIH 2018 Conference.
Effect of Peer Counselling by Mother Support Groups on Infant and Young Child...POSHAN
This presentation was made by Arun Gupta (Breastfeeding Promotion Network of India) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
The Adolescent Girls' Anaemia Control Programme: A decade of programming expe...POSHAN
This presentation was made by Preetu Mishra (UNICEF) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
In this brief, we provide a guide to available policies that can assist countries in reducing the amount of sugar consumed at a population level to meet the World Health Organization’s sugar guideline.
We illustrate the available policies, provide examples that have worked and include input from those involved in the development and implementation of these policies.
Impact of nutrition interventions on infant feeding and other outcomes in Utt...POSHAN
This presentation was made by Laili Irani (Population Council) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016, New Delhi.
For more information about the conference visit our website: www.poshan.ifpri.info
A tool to assess gaps in district-level coverage of nutrition interventions i...POSHAN
This presentation was made by Dr. Sumathi Swaminathan and Mr. Jithin Sam Varghese (St. John’s Research Institute) in the session on 'Assessing coverage and performance of nutrition interventions: Research experiences from across India' at POSHAN's "Delivering for Nutrition in India - Learnings from Implementation Research" conference, November 9–10, 2016 , New Delhi.
Insights from formative research from Bihar and Uttar Pradesh on maternal die...POSHAN
This presentation was made by Dr. Sebanti Ghosh (Alive & Thrive) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
Antenatal care and counseling measures increase iron and folic acid receipt a...POSHAN
This presentation was made by Amanda Wendt (University of Heidelberg) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
2015 IFIC Food and Health Survey Health Professional Webcast Food Insight
On Wednesday, June 3, from 2 - 3 pm ET, we held the 2015 Food & Health Survey Webcast for Health and Wellness Professionals. Here, you can review all the slides and data we covered. A few of our key questions were:
Do Americans perceptions of their own health match up with reality?
What motivates Americans to lose or maintain weight?
What kind of guidance do Americans want on what to eat?
You can get more information on our consumer research; this survey on food, health, and nutrition; and educational materials at www.foodinsight.org/2015-fhs
Commissioning Dance with Health
presentation by Jan Burkhardt, Dance & Health Consultant
for Dance Insights, Yorkshire Dance's second youth dance conference, Doncaster, Wed 20 Nov 2013
Improving women's diet quality preconceptionally and during gestation: Effect...POSHAN
This presentation was made by Dr. Sirazul Ameen Sahariah (Centre for the Study of Social Change) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016, New Delhi.
For more information about the conference visit our website: www.poshan.ifpri.info
Allison Flynn, MPH, Health and Nutrition Program Advisor, World Relief discusses community-based efforts to prevent stunting, primarily World Relief's Nutrition Weeks approach that builds on evidence-based models at the CCIH 2018 Conference.
Effect of Peer Counselling by Mother Support Groups on Infant and Young Child...POSHAN
This presentation was made by Arun Gupta (Breastfeeding Promotion Network of India) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
The Adolescent Girls' Anaemia Control Programme: A decade of programming expe...POSHAN
This presentation was made by Preetu Mishra (UNICEF) in the session on 'Implementation research on delivery of interventions during pre-pregnancy through lactation' at the POSHAN Conference "Delivering for Nutrition in India Learnings from Implementation Research", November 9–10, 2016.
For more information about the conference visit our website: www.poshan.ifpri.info
In this brief, we provide a guide to available policies that can assist countries in reducing the amount of sugar consumed at a population level to meet the World Health Organization’s sugar guideline.
We illustrate the available policies, provide examples that have worked and include input from those involved in the development and implementation of these policies.
carbohydrates and_health by the UK Scientific Advisory Committee on Nutrition New Food Innovation Ltd
Dietary carbohydrates and their role in health were last considered by the Committee on the Medical Aspects of Food Policy in reports published in the 1980s and 1990s. Since then, considerable evidence has emerged on the role of carbohydrates in cardio- metabolic, colo-rectal and oral health. The present report details the evidence SACN has considered and the approach SACN has taken to reviewing the relationships between dietary carbohydrates and health. The evidence was assessed using the SACN Framework for the Evaluation of Evidence and graded according to a system developed specifically for this review. SACN commissioned systematic reviews of the evidence on cardio- metabolic, colo-rectal and oral health to inform this report and this is the first time the committee has taken that approach. The findings of the systematic reviews have been used to inform the very detailed main body of the text which thereby provides a comprehensive and transparent account of the evidence and how SACN drew its conclusions.
As a result of its deliberations, SACN is now recommending that a new definition of dietary fibre be adopted in the UK and that a definition of ‘free sugars’ be used in nutrition advice in place of ‘non-milk extrinsic sugars’. Following careful consideration of the evidence, SACN is also recommending that the dietary reference value for carbohydrates be maintained at a population average of approximately 50% of total dietary energy intake and that the dietary reference value for dietary fibre for adults should be increased to 30g/day. Furthermore, SACN is recommending that population average intake of free sugars should not exceed 5% of total dietary energy. This advice, that people’s intake of ‘free sugars’ should be lower than that currently recommended for non-milk extrinsic sugars, is based on SACN’s assessment of evidence on the effect of free sugars on the risk of dental caries and on total energy intake. A higher sugars intake increases the risk of higher energy intakes - the higher the consumption of sugars, the more likely people are to exceed their estimated average requirement (EAR) for energy. Therefore, if intakes of free sugars are lowered, the more likely it is that the EAR for energy will not be exceeded, and this could go some way to addressing the significant public health problem of obesity.
On Monday 9th November 16:00 The Food Foundation and Public Health England convened a parliamentary sugar roundtable to discuss the evidence behind the new dietary advice on sugar consumption.
This presentation, delivered by Dr Alison Tedstone, Director of Health and Obesity at Public Health England, talks through the SACN report and evidence package following the release of Sugar Reduction: The Evidence for Action (Found below)
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/470179/Sugar_reduction_The_evidence_for_action.pdf
REGULAR YOGURT CONSUMPTION MAY HELP PREVENT CARDIOMETABOLIC DISEASES - Andre ...Yogurt in Nutrition #YINI
Growing evidence for the benefits of yogurt consumption in preventing type 2 diabetes and other cardiometabolic risk factors. The importance of dairy as part of a balanced and healthy diet is widely recognised by health authorities and scientific experts worldwide. Now, evidence is mounting that consuming yogurt in particular as part of a healthy diet helps to prevent type 2 diabetes and other cardiometabolic risk factors, with one of the most recent studies suggesting that people who regularly eat yogurt are almost 30% less likely to develop type 2 diabetes than those who do not (1). Speaking to public health officials at the III World Congress of Public Health Nutrition in Spain, Dr André Marette from the Heart and Lung Institute of Laval Hospital in Quebec, Canada, said it was time to recognize the all-round health benefits of yogurt and encourage more people to eat yogurt on a daily basis.
“Health implications of sugar and need for appropriate policy perspectives” by Nayanjeet Chaudhury.
- Paper presented at • Thirteenth International seminar on “Prevention of non-communicable diseases”, Madras Diabetes Research Foundation with University of Alabama at Birmingham, USA, and Florida International University (FIU), USA, 23-25 Jan, 2015, Chennai
Organised once every four years, the 12th FENS European Nutrition Conference is being held this year in Berlin, from 20th to 23rd October. On this occasion, YINI is delighted to be part of the programme, hosting a symposium on a very topical subject: "Yogurt consumption benefits: global findings & perspectives". This insightful session, chaired by Prof Dr Raanan Shamir (Israel) and Andrew Prentice (UK), took place on Thursday 22th October, at 16.30 and was led by renowned experts in the fields of obesity, nutrition and diabetes!
Dr Jordi Salas-Salvado
In last years, expertise and research lines of Dr. Salas (Spain) are focused in human clinical trials evaluating the effect of diets and dietary compounds on obesity, type 2 diabetes, metabolic syndrome and cardiovascular disease. His speech gives an overview of recent epidemiological studies regarding yogurt and diabetes prevention.
In summary
The possible effects of dairy consumption on diabetes prevention remain controversial. Largely owing to their saturated fat content, dairy products are conventionally perceived as having an adverse impact on health. However, they are nutrient-dense food and contain high-quality protein, vitamins (A, D, B2, B12, and menaquinone), and minerals (calcium, magnesium, and potassium), which have been shown to have beneficial effects on T2D risk. Yogurt has also some possible probiotic effects modulating glucose metabolism. In this review we analyse all the epidemiologic studies evaluating the association between yogurt consumption and diabetes. Most of the published studies have demonstrated an inverse association between the frequency of yogurt consumption and diabetes risk. In the frame of the PREDIMED study, a clinical trial aiming at assess the beneficial effect of the Mediterranean diet on the primary prevention of
cardiovascular disease, total yogurt consumption was also associated with a lower T2D risk. In this study, an increased consumption of total low-fat dairy and total yogurt during the follow-up was also inversely associated with T2D. In addition, substituting one serving/day of a combination of biscuits and chocolate and whole grain biscuits and homemade pastries for one serving/day of yogurt was associated with a 40 and 45 % lower risk of T2D, respectively. Therefore, we conclude that a healthy dietary pattern incorporating a high consumption of dairy products and particularly yogurt may be protective against T2D in older adults at high cardiovascular risk highly predisposed to develop this condition. Clinical trials are warranted to definitively conclude that yogurt consumption have preventive effects on type 2 diabetes.
Similar to Obesity- Tipping Back the Scales of the Nation 19th April, 2017 (20)
Antibiotic Stewardship by Anushri Srivastava.pptxAnushriSrivastav
Stewardship is the act of taking good care of something.
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
WHO launched the Global Antimicrobial Resistance and Use Surveillance System (GLASS) in 2015 to fill knowledge gaps and inform strategies at all levels.
ACCORDING TO apic.org,
Antimicrobial stewardship is a coordinated program that promotes the appropriate use of antimicrobials (including antibiotics), improves patient outcomes, reduces microbial resistance, and decreases the spread of infections caused by multidrug-resistant organisms.
ACCORDING TO pewtrusts.org,
Antibiotic stewardship refers to efforts in doctors’ offices, hospitals, long term care facilities, and other health care settings to ensure that antibiotics are used only when necessary and appropriate
According to WHO,
Antimicrobial stewardship is a systematic approach to educate and support health care professionals to follow evidence-based guidelines for prescribing and administering antimicrobials
In 1996, John McGowan and Dale Gerding first applied the term antimicrobial stewardship, where they suggested a causal association between antimicrobial agent use and resistance. They also focused on the urgency of large-scale controlled trials of antimicrobial-use regulation employing sophisticated epidemiologic methods, molecular typing, and precise resistance mechanism analysis.
Antimicrobial Stewardship(AMS) refers to the optimal selection, dosing, and duration of antimicrobial treatment resulting in the best clinical outcome with minimal side effects to the patients and minimal impact on subsequent resistance.
According to the 2019 report, in the US, more than 2.8 million antibiotic-resistant infections occur each year, and more than 35000 people die. In addition to this, it also mentioned that 223,900 cases of Clostridoides difficile occurred in 2017, of which 12800 people died. The report did not include viruses or parasites
VISION
Being proactive
Supporting optimal animal and human health
Exploring ways to reduce overall use of antimicrobials
Using the drugs that prevent and treat disease by killing microscopic organisms in a responsible way
GOAL
to prevent the generation and spread of antimicrobial resistance (AMR). Doing so will preserve the effectiveness of these drugs in animals and humans for years to come.
being to preserve human and animal health and the effectiveness of antimicrobial medications.
to implement a multidisciplinary approach in assembling a stewardship team to include an infectious disease physician, a clinical pharmacist with infectious diseases training, infection preventionist, and a close collaboration with the staff in the clinical microbiology laboratory
to prevent antimicrobial overuse, misuse and abuse.
to minimize the developme
CRISPR-Cas9, a revolutionary gene-editing tool, holds immense potential to reshape medicine, agriculture, and our understanding of life. But like any powerful tool, it comes with ethical considerations.
Unveiling CRISPR: This naturally occurring bacterial defense system (crRNA & Cas9 protein) fights viruses. Scientists repurposed it for precise gene editing (correction, deletion, insertion) by targeting specific DNA sequences.
The Promise: CRISPR offers exciting possibilities:
Gene Therapy: Correcting genetic diseases like cystic fibrosis.
Agriculture: Engineering crops resistant to pests and harsh environments.
Research: Studying gene function to unlock new knowledge.
The Peril: Ethical concerns demand attention:
Off-target Effects: Unintended DNA edits can have unforeseen consequences.
Eugenics: Misusing CRISPR for designer babies raises social and ethical questions.
Equity: High costs could limit access to this potentially life-saving technology.
The Path Forward: Responsible development is crucial:
International Collaboration: Clear guidelines are needed for research and human trials.
Public Education: Open discussions ensure informed decisions about CRISPR.
Prioritize Safety and Ethics: Safety and ethical principles must be paramount.
CRISPR offers a powerful tool for a better future, but responsible development and addressing ethical concerns are essential. By prioritizing safety, fostering open dialogue, and ensuring equitable access, we can harness CRISPR's power for the benefit of all. (2998 characters)
Medical Technology Tackles New Health Care Demand - Research Report - March 2...pchutichetpong
M Capital Group (“MCG”) predicts that with, against, despite, and even without the global pandemic, the medical technology (MedTech) industry shows signs of continuous healthy growth, driven by smaller, faster, and cheaper devices, growing demand for home-based applications, technological innovation, strategic acquisitions, investments, and SPAC listings. MCG predicts that this should reflects itself in annual growth of over 6%, well beyond 2028.
According to Chris Mouchabhani, Managing Partner at M Capital Group, “Despite all economic scenarios that one may consider, beyond overall economic shocks, medical technology should remain one of the most promising and robust sectors over the short to medium term and well beyond 2028.”
There is a movement towards home-based care for the elderly, next generation scanning and MRI devices, wearable technology, artificial intelligence incorporation, and online connectivity. Experts also see a focus on predictive, preventive, personalized, participatory, and precision medicine, with rising levels of integration of home care and technological innovation.
The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
Navigating the Health Insurance Market_ Understanding Trends and Options.pdfEnterprise Wired
From navigating policy options to staying informed about industry trends, this comprehensive guide explores everything you need to know about the health insurance market.
QA Paediatric dentistry department, Hospital Melaka 2020Azreen Aj
QA study - To improve the 6th monthly recall rate post-comprehensive dental treatment under general anaesthesia in paediatric dentistry department, Hospital Melaka
The dimensions of healthcare quality refer to various attributes or aspects that define the standard of healthcare services. These dimensions are used to evaluate, measure, and improve the quality of care provided to patients. A comprehensive understanding of these dimensions ensures that healthcare systems can address various aspects of patient care effectively and holistically. Dimensions of Healthcare Quality and Performance of care include the following; Appropriateness, Availability, Competence, Continuity, Effectiveness, Efficiency, Efficacy, Prevention, Respect and Care, Safety as well as Timeliness.
We understand the unique challenges pickleball players face and are committed to helping you stay healthy and active. In this presentation, we’ll explore the three most common pickleball injuries and provide strategies for prevention and treatment.
R3 Stem Cells and Kidney Repair A New Horizon in Nephrology.pptxR3 Stem Cell
R3 Stem Cells and Kidney Repair: A New Horizon in Nephrology" explores groundbreaking advancements in the use of R3 stem cells for kidney disease treatment. This insightful piece delves into the potential of these cells to regenerate damaged kidney tissue, offering new hope for patients and reshaping the future of nephrology.
Defecation
Normal defecation begins with movement in the left colon, moving stool toward the anus. When stool reaches the rectum, the distention causes relaxation of the internal sphincter and an awareness of the need to defecate. At the time of defecation, the external sphincter relaxes, and abdominal muscles contract, increasing intrarectal pressure and forcing the stool out
The Valsalva maneuver exerts pressure to expel faeces through a voluntary contraction of the abdominal muscles while maintaining forced expiration against a closed airway. Patients with cardiovascular disease, glaucoma, increased intracranial pressure, or a new surgical wound are at greater risk for cardiac dysrhythmias and elevated blood pressure with the Valsalva maneuver and need to avoid straining to pass the stool.
Normal defecation is painless, resulting in passage of soft, formed stool
CONSTIPATION
Constipation is a symptom, not a disease. Improper diet, reduced fluid intake, lack of exercise, and certain medications can cause constipation. For example, patients receiving opiates for pain after surgery often require a stool softener or laxative to prevent constipation. The signs of constipation include infrequent bowel movements (less than every 3 days), difficulty passing stools, excessive straining, inability to defecate at will, and hard feaces
IMPACTION
Fecal impaction results from unrelieved constipation. It is a collection of hardened feces wedged in the rectum that a person cannot expel. In cases of severe impaction the mass extends up into the sigmoid colon.
DIARRHEA
Diarrhea is an increase in the number of stools and the passage of liquid, unformed feces. It is associated with disorders affecting digestion, absorption, and secretion in the GI tract. Intestinal contents pass through the small and large intestine too quickly to allow for the usual absorption of fluid and nutrients. Irritation within the colon results in increased mucus secretion. As a result, feces become watery, and the patient is unable to control the urge to defecate. Normally an anal bag is safe and effective in long-term treatment of patients with fecal incontinence at home, in hospice, or in the hospital. Fecal incontinence is expensive and a potentially dangerous condition in terms of contamination and risk of skin ulceration
HEMORRHOIDS
Hemorrhoids are dilated, engorged veins in the lining of the rectum. They are either external or internal.
FLATULENCE
As gas accumulates in the lumen of the intestines, the bowel wall stretches and distends (flatulence). It is a common cause of abdominal fullness, pain, and cramping. Normally intestinal gas escapes through the mouth (belching) or the anus (passing of flatus)
FECAL INCONTINENCE
Fecal incontinence is the inability to control passage of feces and gas from the anus. Incontinence harms a patient’s body image
PREPARATION AND GIVING OF LAXATIVESACCORDING TO POTTER AND PERRY,
An enema is the instillation of a solution into the rectum and sig
2. Curbing the Nation’s Sweet Tooth
Dr Charlotte Evans
c.e.l.evans@leeds.ac.uk
Lecturer in nutritional epidemiology & public health nutrition
Nutritional Epidemiology Group, School of Food Science and Nutrition,
University of Leeds
Obesity: Tipping back the Scales of the Nation,
Manchester, 19th April, 2017
2
3. History of sugar consumption
50kg per year/person
is equivalent to
approx. 130g per day
or 500kcal per day
5. Risk factors for Cardiovascular disease
Associated with
higher risk of
CVD
High blood sugar/type 2 diabetes mellitus
High Tryaclglycerol (TAG)
Obesity
High blood pressure
6. Objectives:
6
1. To review the evidence that free sugars
promote weight gain
2. To discuss the most effective ways of
reducing consumption of free sugars in the
UK
9. Diets higher in sugars increase energy intake
9
Overall (I-squared = 0.2%, p = 0.422)
Brynes AE, et al., 2003
ID
Saris WH, et al., 2000
Drummond S, et al., 2003
Raben A, et al., 2002
Drummond S & Kirk T, 1998
Reid M, et al., 2007
Study
Poppitt SD, et al., 2002
1274.52 (888.76, 1660.27)
880.00 (-314.62, 2074.62)
difference in means (95% CI)
1100.00 (387.70, 1812.30)
1000.00 (-403.12, 2403.12)
2796.00 (1442.83, 4149.17)
845.00 (-635.95, 2325.95)
1315.07 (673.75, 1956.39)
Weighted
1470.00 (-1300.89, 4240.89)
1274.52 (888.76, 1660.27)
880.00 (-314.62, 2074.62)
difference in means (95% CI)
1100.00 (387.70, 1812.30)
1000.00 (-403.12, 2403.12)
2796.00 (1442.83, 4149.17)
845.00 (-635.95, 2325.95)
1315.07 (673.75, 1956.39)
Weighted
1470.00 (-1300.89, 4240.89)
Higher EI with low sugar Higher EI with high sugar
0-2000 -1000 0 1000 2000 3000 4000 5000
Difference in Energy Intake (KJ/day) between groups: low sugar diet vs high sugar diet
See supporting documents from the SACN carbohydrates and health report:
https://www.gov.uk/government/publications/sacn-carbohydrates-and-health-report
12. Sugar Sweetened Beverage (SSB) consumption and risk of type 2 diabetes,
Reference - Association between sugar-sweetened and artificially sweetened soft drinks and type 2
diabetes: systematic review and dose–response meta-analysis of prospective studies, Greenwood
et al. (2014) British Journal of Nutrition
13. Recommendations around the world
German Nutrition Society, Germany:
High consumption of sugar-sweetened
beverages increases the risk of obesity &
type 2 diabetes mellitus
High dietary fibre intake, mainly from
whole-grain products, reduces the risk of
obesity, type 2 diabetes mellitus, &
cardiovascular disease .
WHO:
Review of sugars and obesity. Honey, syrup
and fruit juice are now included in added
sugar. New ideal target of free sugars <5% of
energy.
European Food Safety Authority (EFSA):
Have not updated their recommendations
recently (45-60% of energy as carbohydrate,
25g of fibre). Insufficient evidence to set an
upper limit on added sugar intake
13
UK:
Has recently updated recommendations for
carbohydrates and cardio-metabolic
health. Fibre recommendation has
increased to 30g AOAC (from approx 25g)
and sugar has reduced from 10% to 5%
total energy (population intake).
Fibre intakes are well below recommended
and sugar intakes are over twice the
recommended levels.
USA:
Maximum upper limit on added sugars of
25%, high fibre intakes recommended are
double the average intake. Wholegrain
foods are encouraged.
Australia and New Zealand:
Recommendations (for adequate intake) are
25g of fibre for women and 30g fibre for
men. Dietary recommendation for sugar is
to limit intake.
14. Carbohydrates: recommended & consumed
Nutrient Old UK
Recommendation
New 2015 UK
recommendation
UK* consumption
Energy intake KJ/kcal Women 9MJ/day
(2000kcal)
Men 11MJ/day
(2500kcal)
Women 8.7 MJ/d
(2079kcal/d)
Men10.9 MJ/d
(2605kcal/d)
Men 8.86 MJ/day
(2107 kcal/day)
Women 6.71 MJ/day
(1595 kcal/day)
Total carbohydrate 50% of energy 50% of energy ~50%
Fibre – AOAC/non starch
polysaccharides (NSP)
25g/18g 30g/25g 18/13g
Non milk extrinsic (added)
sugars
10% of total energy
(including alcohol)
11% of food energy
5% of total energy
(population)
12.3%
14
Recommendation for Sugar sweetened beverages (SSB) is to reduce
intake but no specific acceptable intake provided
*NDNS rolling programme 5-6 year summary 2012-2014
16. Public Health England (PHE)
https://www.gov.uk/government/publications/sugar-
reduction-from-evidence-into-action 16
17. Obesity prevalence by deprivation decile
and year of measurement
National Child Measurement Programme 2006/07 to 2014/15
17Patterns and trends in child obesity
Child obesity: BMI ≥ 95th centile of the UK90 growth reference
Children in Year 6 (aged 10-11 years)
0%
5%
10%
15%
20%
25%
30%
Most
deprived
Least
deprived
Obesityprevalence
Index of Multiple Deprivation (IMD 2010) decile
2006/07 2007/08 2008/09 2009/10 2010/11 2011/12 2012/13 2013/14 2014/15
18. 8 areas for action from PHE
1.Reduce price promotions (supermarkets)
2.Reduce marketing (food industry)*
3.Clarity with nutrient profiling (PH Nutritionists)
4.Reformulation and reduced portion sizes (food
industry, restaurants/cafes)*
5.Sugar tax (government)*
6.Improved buying standards (government)
7.Accredited training (various)
8.Raise awareness of health issues and provide
practical steps to help reduce sugar
(nutritionists, media)*
20. SALT
Changes in salt intake as measured by 24 h urinary sodium excretion (UNa), blood
pressure, stroke and ischaemic heart disease (IHD) mortality in England from 2003 to 2011.
*p<0.05, ***p<0.001 for trend.
Feng J He et al. BMJ Open 2014;4:e004549
Reformulation is effective
TRANS FATS
Percentage of the population meeting the
recommended intake of 2% of energy (UK
recommendation) has increased (using national
diet and nutrition survey data):
• In adults the percent meeting the
recommended levels for trans fats has
increased from 96.0% (in 2001) to 99.5%
• In children and young people the percent
meeting the recommended levels for trans
fats has increased from 98% (in 1997) to
99.5%.
We are submitting results from the national diet
and nutrition survey (NDNS) comparing trans
fats intakes with the WHO recommendations of
1% of total energy – watch this space!
25. Conclusions
• High intakes of free sugars, particularly in drinks, promote
weight gain and type 2 diabetes
• New recommendations for intakes of free sugars are
tough to meet
• Action is needed from everyone (the food industry,
supermarkets, restaurants, dietitians, public health
nutritionists, government and the media) and has not
gone far enough (yet) to curb the nation’s sweet tooth
• Some progress has been made (percent free sugars has
reduced from 14.4% to 13.4% in children)
• We need to prioritise action that will reduce inequalities
in diet and health (even if it means starting with more
unpopular policies).
26. 26
Contact me on: c.e.l.evans@leeds.ac.uk
Thank you
and thanks also to
my colleagues at
the University of
Leeds
Dr Victoria
Burley
(Nutritional
Epidemiology)
Dr Darren
Greenwood
(Biostatistics)
Professor
Marion
Hetherington
(Psychology)
Professor
Janet Cade
(Nutritional
Epidemiology)
Europe starting importing raw cane sugar, processing it into white sugar in the 1300s then started extracting sugar from beet in 1700s
Sugar intake was low until it became a modern and highly efficient sector at the beginning of the 19th century.
Sugar intake increased until about 1990 then started to decrease.
There are other countries that eat more sugar than in the UK – USA, Germany, the Netherlands.
Shows the main contributors to added sugars in our diet in the uk. We are talking about added sugars or free sugars in this talk not sugars in fruit.
Main risk factors for CVD associated with diet:
High blood pressure
High Lipids
High blood sugars, insulin sensitivity
obesity
-but 10% of this mortality decrease was attributed to a relatively modest improvement in average cholesterol levels of 4%
Indicating that CHD rates could poss be improved if cholesterol levels are improved in the general population
High blood pressure accounts for half of the cvd risk – according to the global burden of disease
Worsening obesity, physical activity and diabetes levels (1981-2000) estimated to have contributed to 8,000 more deaths
What is the scientific evidence for including advice on sugars for good health?
What is the scientific evidence for including advice on sugars for good health?
Fig 4 Effect of increasing free sugars on measures of body fatness in adults. Pooled effects for difference in body weight (kg) shown for studies comparing increased intake (higher sugars) with usual intake (lower sugars). Overall effect shows increased body weight after intervention in the higher sugars groups. Data are expressed as weighted mean difference (95% confidence interval), using generic inverse variance models with random effects
The recent recommendations from the Scientific advisory committee for nutrition (SACN) reduced the recommendations for sugars based on the systematic review and the associations with energy intake. There isn’t a review on sugars demonstrating risk with other risk factors for CVD such as blood pressure (check).
Weighted mean differences (95% CI) in weight change (kg) between the intervention and control regimens from randomized controlled trials in adults. Interventions evaluated the effect of adding sugar-sweetened beverages. Horizontal lines denote 95% CIs; solid diamonds represent the point estimate of each study. Open diamonds represent pooled estimates of the intervention effect, and the dashed line denotes the point estimate of the pooled result from the random-effects model (D+L). Weights are from the random-effects analysis (D+L). Pooled estimates from the random-effects analysis (D+L) and the fixed-effects analysis (I-V) are shown based on 5 randomized controlled trials (n = 292). The I2 and P values for heterogeneity are shown. D+L, DerSimonian and Laird; I-V, inverse variance.
A: Forrest plot of studies evaluating SSB consumption and risk of type 2 diabetes, comparing extreme quantiles of intake. Random-effects estimate (DerSimonian and Laird method). *Information from personal communication. B: Forrest plot of studies evaluating SSB consumption and risk of metabolic syndrome comparing extreme quantiles of intake. Random-effects estimate (DerSimonian and Laird method).
Different regions of the world have different recommendations but those that have updated their recommendations recently have reduced recommended sugar intake and increased fibre intake.
The current recommendations for sugar intake are 5% of total energy (population average) which is reduced from 10%.
This is the equivalent of 25g (contributing 100kcal) for a 2000kcal/day diet
It is difficult to meet the fibre and free sugar recommendations. This diet is a long way from the typical diet of most people in the UK.
Public Health England have published a report with details on how to reduce sugar consumption. One of the main remits for PHE is to reduce inequalities in health. Therefore it is important that policies do not widen inequalities which is what will happen if they are more effective in those with the best diets compared to those with the worst diets.
How successful has nutrition policy been so far? I would say that it has failed. Inequalities in health have widened. Obesity rates continue to soar for children in low income families. The United Nations has reported that our austerity measures are a breach of human rights as they have encouraged more people to use food banks because they don’t have enough money to feed their families.
The inequalities gap in child obesity appears to be widening. Prevalence of obesity shows a pattern of increase over time among the most deprived Year 6 children (age 10-11 years) whereas prevalence has remained relatively stable or is decreasing among the least deprived children. The United Nations has reported that our austerity measures are a breach of human rights.
The deprivation deciles in this analysis have been assigned using the LSOA of residence of children measured.
Data source: Health and Social Care Information Centre, http://www.hscic.gov.uk/ncmp.
There are 8 areas for action from public health England but I am only going to cover 4 of these where I think the evidence is the strongest.
There is encouragement from WHO to reduce marketing of unhealthy foods, particularly to children. There is evidence that marketing increases consumption of high fat, high sugar foods both in the short term and the long term.
Improvements in salt and trans fats have both come about with changes in reformulation. Reformulation could therefore be useful for reducing sugar consumption.
Changes in salt intake as measured by 24 h urinary sodium excretion (UNa), blood pressure, stroke and ischaemic heart disease (IHD) mortality in England from 2003 to 2011. *p<0.05, ***p<0.001 for trend.
Effect of taxes and subsidies (%) on consumption of the target food/nutrient (%). Numbers in figures correspond to reference numbers. Data are presented only for studies that presented the following: 1) subsidies and taxes as a percentage, and 2) findings of effect as percent change in consumption of target food, nutrient, or calories. Details on all foods and study populations are found in Appendix 1.A: Subsidies for healthy foods.15,22,25,32,33,50,54B: Taxes and subsidies on sugar-sweetened beverages. Subsidies appear as negative taxes, i.e., a subsidy of 10% appears here as a tax of −10%.8,19,20,21,26,40,46,42,24,18,43,23C: Taxes on individual nutrients (fat, salt, sugar).25,30,35,41,45D: Taxes based on nutrient profiling.16,17,43,44,49,50,53,55*Nonsignificant.
If providing information is confusing it risks only changing the diets of those who are educated.
In this example, how much sugar is in the whole bottle? 5.2g x 4.4 = 23g
More information is not always better – e.g. flying on a plane, I don’t want the pilot to tell me what is ahead!
Fig 5 Isoenergetic exchanges of free sugars with other carbohydrates or other macronutrient sources. Pooled effects for difference in body weight (kg) for studies comparing isoenergetic exchange of free sugars (higher sugars) with other carbohydrates (lower sugars). Data are expressed as weighted mean difference (95% confidence interval), using generic inverse variance models with random effects
Weighted mean differences in BMI change (95% CI) between the intervention and control regimens from randomized controlled trials in children. Interventions evaluated the effect of reducing sugar-sweetened beverages. Horizontal lines denote 95% CIs; solid diamonds represent the point estimate of each study. Open diamonds represent pooled estimates of the intervention effect, and the dashed line denotes the point estimate of the pooled result from the random-effects model (D+L). Weights are from the random-effects analysis (D+L). Pooled estimates from the random-effects analysis (D+L) and the fixed-effects analysis (I-V) are shown based on 5 randomized controlled trials (n = 2772). The I2 and P values for heterogeneity are shown. D+L, DerSimonian and Laird; I-V, inverse variance.