Research Topics
Species | Jim I MannSummaryAffiliation: University of Otago Country: New Zealand Publications
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Publications
Evidence-based nutrition: Does it differ from evidence-based medicine?Jim I Mann
Department of Human Nutrition and Edgar National Centre for Diabetes and Obesity Research, University of Otago, Dunedin, New Zealand
Ann Med 42:475-86. 2010..However, policy recommendations are important since they have the potential to create environments which are conducive to the behavioural changes required for improved nutrition...
Comparison of high protein and high fiber weight-loss diets in women with risk factors for the metabolic syndrome: a randomized trialLisa A Te Morenga
Department of Human Nutrition, University of Otago, Dunedin 9054, New Zealand
Nutr J 10:40. 2011....
Possible implications for health of the different definitions of dietary fibreJ I Mann
Department of Human Nutrition and the Edgar National Centre for Diabetes Research, University of Otago, P O Box 913, Dunedin, New Zealand
Nutr Metab Cardiovasc Dis 19:226-9. 2009....
Implementation of a successful lifestyle intervention programme for New Zealand Maori to reduce the risk of type 2 diabetes and cardiovascular diseaseKirsten A McAuley
Department of Human Nutrition, University of Otago, PO Box 56, Dunedin, New Zealand
Asia Pac J Clin Nutr 12:423-6. 2003..1 kg in weight (95%CI -4 to -2) and a reduction of 7 mmHg in systolic blood pressure (95%CI -13, -1). This approach successfully reduced risk for type 2 diabetes and cardiovascular disease in New Zealand Maori in the short term...
Economic evaluation of a community-based obesity prevention program in children: the APPLE projectKirsten A McAuley
Edgar National Centre for Diabetes Research, Department of Medical and Surgical Sciences, University of Otago, Dunedin, New Zealand
Obesity (Silver Spring) 18:131-6. 2010....
Two-year follow-up of an obesity prevention initiative in children: the APPLE projectRachael W Taylor
Edgar National Centre for Diabetes Research, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 88:1371-7. 2008..26 units (95% CI: 0.21, 0.32) lower in intervention than in control children. Few obesity prevention initiatives in children have undertaken follow-up analyses...
Reducing weight gain in children through enhancing physical activity and nutrition: the APPLE projectRachael W Taylor
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Int J Pediatr Obes 1:146-52. 2006....
Two-year results from a community-wide diabetes prevention intervention in a high risk indigenous community: the Ngati and Healthy projectKirsten J Coppell
Edgar National Centre for Diabetes Research, University of Otago, Dunedin, New Zealand
Diabetes Res Clin Pract 85:220-7. 2009..2% (p=0.044), respectively, in 2003. Participation in a community diabetes prevention intervention appeared to reduce IR prevalence after 2 years in those with the highest level of participation and most marked lifestyle changes...
The effect of increasing consumption of pulses and wholegrains in obese people: a randomized controlled trialBernard J Venn
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
J Am Coll Nutr 29:365-72. 2010..Wholegrain intake is inversely related to weight gain over time, but little information is available on the role of pulses in weight control...
Body mass index and waist circumference cutoffs to define obesity in indigenous New ZealandersRachael W Taylor
Department of Medical Sciences, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 92:390-7. 2010....
APPLE Project: 2-y findings of a community-based obesity prevention program in primary school age childrenRachael W Taylor
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 86:735-42. 2007..Developing effective strategies for obesity prevention in children is urgently required...
Sustainability of lifestyle changes following an intensive lifestyle intervention in insulin resistant adults: Follow-up at 2-yearsKelly S Dale
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Asia Pac J Clin Nutr 18:114-20. 2009..More frequent monitoring for an indefinite period was perceived by two-thirds of participants as necessary for them to maintain their initial lifestyle changes...
Insulin resistance and impaired glucose metabolism in a predominantly Maori communityJim I Mann
Edgar National Centre for Diabetes Research, University of Otago, P O Box 913, Dunedin 9001, New Zealand
Diabetes Res Clin Pract 72:68-74. 2006..The McAuley formula appears to predict high-risk individuals in a predominantly Maori population as it does in European populations...
Determining optimal approaches for weight maintenance: a randomized controlled trialKelly S Dale
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
CMAJ 180:E39-46. 2009..Weight regain often occurs after weight loss in overweight individuals. We aimed to compare the effectiveness of 2 support programs and 2 diets of different macronutrient compositions intended to facilitate long-term weight maintenance...
Long-term effects of popular dietary approaches on weight loss and features of insulin resistanceK A McAuley
Edgar National Centre for Diabetes Research, University of Otago, Dunedin, New Zealand
Int J Obes (Lond) 30:342-9. 2006..When recommending HP diets appropriate composition of dietary fat must be ensured. HC diet recommendations must include advice regarding appropriate high-fibre, low glycaemic index foods...
Nutritional intervention in patients with type 2 diabetes who are hyperglycaemic despite optimised drug treatment--Lifestyle Over and Above Drugs in Diabetes (LOADD) study: randomised controlled trialKirsten J Coppell
Edgar National Centre for Diabetes and Obesity Research, Department of Medical and Surgical Sciences, University of Otago, PO Box 913, Dunedin 9054, New Zealand
BMJ 341:c3337. 2010..To determine the extent to which intensive dietary intervention can influence glycaemic control and risk factors for cardiovascular disease in patients with type 2 diabetes who are hyperglycaemic despite optimised drug treatment...
Dietary sodium loading in normotensive healthy volunteers does not increase arterial vascular reactivity or blood pressureAlwyn S Todd
Departments of Medicine Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
Nephrology (Carlton) 17:249-56. 2012..There are very limited data available on the effect of chronic sodium loading from a low-sodium diet to a high-sodium diet on vascular function and blood pressure in normotensive volunteers...
The dynamic insulin sensitivity and secretion test-a novel measure of insulin sensitivityKirsten A McAuley
Edgar National Centre for Diabetes and Obesity Research, University of Otago, Dunedin 9054, New Zealand
Metabolism 60:1748-56. 2011..The DISST has the potential to provide even more information about the pathophysiology of diabetes than more complicated tests...
A controlled trial of homocysteine lowering and cognitive performanceJennifer A McMahon
Departments of Human Nutrition, University of Otago, Dunedin, New Zealand
N Engl J Med 354:2764-72. 2006..CONCLUSIONS: The results of this trial do not support the hypothesis that homocysteine lowering with B vitamins improves cognitive performance. (Australian Clinical Trials registry number, ACTR NO 12605000030673.)...
School playgrounds and physical activity policies as predictors of school and home time activityRachael W Taylor
Edgar National Centre for Diabetes and Obesity Research, Department of Medical and Surgical Sciences, University of Otago, PO Box 913, Dunedin 9054, New Zealand
Int J Behav Nutr Phys Act 8:38. 2011..However, few comparable studies have used objective measures of physical activity or have had little adjustment for multiple confounders...
"Healthy Eating - Healthy Action": evaluating New Zealand's obesity prevention strategyRachael M McLean
Department of Medical and Surgical Sciences, University of Otago, New Zealand
BMC Public Health 9:452. 2009....
A new approach to design and implement a lifestyle intervention programme to prevent type 2 diabetes in New Zealand MaoriEleanor Murphy
Diabetes Department, Dunedin Hospital, HealthCare Otago, Great King Street, Dunedin, New Zealand
Asia Pac J Clin Nutr 12:419-22. 2003..We describe the process involved in developing a successful community programme for Maori and outline the novel aspects of the programme which contribute to its acceptability and success in the local community...
Determinants of overweight and obesity in patients with bipolar disorderJ L Elmslie
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
J Clin Psychiatry 62:486-91; quiz 492-3. 2001..To examine lifestyle-related determinants of the excess adiposity observed in patients with bipolar disorder...
World Salt Awareness Week: more action needed in New ZealandRachael M McLean
Edgar National Centre for Diabetes and Obesity Research, Department of Medicine, University of Otago, Dunedin, New Zealand
N Z Med J 124:68-76. 2011..Indeed, recent modelling indicates that salt reduction is likely to be one of the most cost-effective population public health interventions for chronic disease reduction available...
The quality of diabetes care: a comparison between patients enrolled and not enrolled on a regional diabetes registerKirsten J Coppell
Otago Diabetes Project, Dunedin, New Zealand
Prim Care Diabetes 5:131-7. 2011..To determine whether diabetic patients enrolled on a regional diabetes register that provides annual general practitioner audit and recall reports receive better care than diabetic patients not enrolled...
Comparison of the effect of low-dose supplementation with L-5-methyltetrahydrofolate or folic acid on plasma homocysteine: a randomized placebo-controlled studyBernard J Venn
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 77:658-62. 2003..CONCLUSION: Low-dose L-MTHF is at least as effective as is folic acid in reducing tHcy concentrations in healthy persons...
Intensive lifestyle changes are necessary to improve insulin sensitivity: a randomized controlled trialKirsten A McAuley
Department of Human Nutrition, Otago University, Dunedin, New Zealand
Diabetes Care 25:445-52. 2002..This study compares the effect on insulin sensitivity of current dietary and exercise recommendations with a more intensive intervention in normoglycemic insulin-resistant individuals...
Comparison of postprandial glycaemia in Asians and CaucasiansB S Venn
Department of Human Nutrition, The University of Otago, Dunedin, New Zealand
Diabet Med 27:1205-8. 2010..To compare postprandial glycaemic responses between Asian and Caucasian subjects...
Can dietary intervention produce long-term reduction in insulin resistance?J I Mann
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Br J Nutr 83:S169-72. 2000..This is already a component of dietary advice aimed at cardiovascular risk reduction, and should be reinforced now with a view to also achieving a reduction in insulin resistance...
Diet and risk of coronary heart disease and type 2 diabetesJ I Mann
Department of Human Nutrition, University of Otago, PO Box 56, Dunedin, New Zealand
Lancet 360:783-9. 2002..Reduced intake of saturated fatty acids and other lifestyle interventions aimed at lowering rates of obesity are the changes most likely to reduce the epidemic numbers of people with type 2 diabetes and CHD...
Declining levels of total serum cholesterol in adult New ZealandersC M Skeaff
Department of Human Nutrition, University of Otago, Dunedin
N Z Med J 114:131-4. 2001..To measure the average serum concentration of total cholesterol and high density lipoprotein cholesterol in a representative sample of New Zealanders...
Diagnosing insulin resistance in the general populationK A McAuley
Department of Human Nutrition, Otago University, Dunedin, New Zealand
Diabetes Care 24:460-4. 2001....
Cereal grains, legumes and diabetesB J Venn
Department of Human Nutrition, University of Otago, New Zealand
Eur J Clin Nutr 58:1443-61. 2004..This is compatible with advice from around the world that recommends consumption of a wide range of carbohydrate foods from cereals, vegetables, legumes and fruits both for the general population and for people with diabetes...
Trans fatty acids and cardiovascular health: translation of the evidence baseC S Booker
Edgar National Centre for Diabetes Research, Department of Medical and Surgical Sciences, University of Otago, PO Box 56, Dunedin, New Zealand
Nutr Metab Cardiovasc Dis 18:448-56. 2008..TFAs arise during industrial hydrogenation of vegetable or fish fats and oils and the natural digestion process in ruminant animals...
Prevalence of overweight and obesity in bipolar patientsJ L Elmslie
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
J Clin Psychiatry 61:179-84. 2000..Patients who receive pharmacologic treatment for bipolar illness frequently gain weight. This study evaluated the prevalence of overweight and obesity in an unselected group of bipolar patients and matched reference subjects...
Comparison of high-fat and high-protein diets with a high-carbohydrate diet in insulin-resistant obese womenK A McAuley
Edgar National Centre for Diabetes Research, Medical and Surgical Sciences, University of Otago, PO Box 56, Dunedin, New Zealand
Diabetologia 48:8-16. 2005..We report on a randomised trial that compared these two alternative approaches with a conventional diet in overweight insulin-resistant women...
Evidence-based nutritional approaches to the treatment and prevention of diabetes mellitusJ I Mann
Edgar National Centre for Diabetes Research, Medical and Surgical Sciences, University of Otago, Dunedin, New Zealand
Nutr Metab Cardiovasc Dis 14:373-94. 2004
Nutrition recommendations for the treatment and prevention of type 2 diabetes and the metabolic syndrome: an evidenced-based reviewJ I Mann
Edgar National Centre for Diabetes Research, Department of Medical and Surgical Sciences, University of Otago, P.O. Box 56, Dunedin, New Zealand
Nutr Rev 64:422-7. 2006
Evidence-based nutrition recommendations for the treatment and prevention of type 2 diabetes and the metabolic syndromeJ I Mann
Edgar National Centre for Diabetes Research, University of Otago, Dunedin, New Zealand
Food Nutr Bull 27:161-6. 2006
Dietary salt loading impairs arterial vascular reactivityAlwyn S Todd
Department of Medical and Surgical Sciences, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 91:557-64. 2010..Studies of sodium have shown improvements in vascular function and blood pressure (BP). The effect of chronic sodium loading from a low-sodium diet to a Western diet on vascular function and BP has been less well studied...
Dietary counseling to increase natural folate intake: a randomized, placebo-controlled trial in free-living subjects to assess effects on serum folate and plasma total homocysteineBernard J Venn
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Am J Clin Nutr 76:758-65. 2002..Increasing folate intake either through supplements or foods naturally rich in folates has been shown to decrease tHcy concentrations...
Another approach to estimating the reliability of glycaemic indexSheila M Williams
Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, PO Box 913, Dunedin, New Zealand
Br J Nutr 100:364-72. 2008..If the very different GI of potato and chickpeas are estimates of an individual's every-day response to different foods, then the GI of foods may provide an indication of the GI of a long-term diet...
Increased risk of type 2 diabetes despite same degree of adiposity in different racial groupsKirsten A McAuley
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Diabetes Care 25:2360-1. 2002
Variation in the cholesteryl ester transfer protein (CETP) gene does not influence individual plasma cholesterol response to changes in the nature of dietary fatWendy A E Aitken
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Nutr Metab Cardiovasc Dis 16:353-63. 2006....
Progression of glycaemia and cardiovascular risk factors in patients of different age groups with new type 2 diabetes over 5 years of follow-up in a diabetes quality improvement initiativeKirsten J Coppell
Edgar National Centre for Diabetes and Obesity Research, Department of Medicine, Dunedin School of Medicine, PO Box 913, University of Otago, Dunedin 9054, New Zealand
Diabetes Res Clin Pract 93:357-62. 2011..To examine progression of glycaemia and cardiovascular risk factors in type 2 diabetes cases participating in a quality improvement initiative...
Comparison of a vitamin E-rich diet and supplemental vitamin E on measures of vitamin E status and lipoprotein profileJ K McGavin
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Eur J Clin Nutr 55:555-61. 2001..SPONSORSHIP: The study was supported through the Otago Medical Research Foundation Laurenson Award...
Effects of macronutrient composition of the diet on body fat in indigenous people at high risk of type 2 diabetesLorraine A Brooking
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Diabetes Res Clin Pract 96:40-6. 2012..We compared, in New Zealand M?ori at risk of type 2 diabetes, advice emphasizing fiber rich carbohydrate and fat reduction (HCHF) and a high protein (HP) diet incorporating food preferences of indigenous people, with a control group (CONT)...
A comparison of the effects of A1 and A2 beta-casein protein variants on blood cholesterol concentrations in New Zealand adultsB J Venn
Department of Human Nutrition, University of Otago, P.O. Box 56, Dunedin, New Zealand
Atherosclerosis 188:175-8. 2006..63 (0.81), 3.75 (0.75) and 1.27 (0.37) mmol/L after the A2 diets. We found no evidence that dairy products containing beta-casein A1 or A2 exerted differential effects (P > 0.05) on plasma cholesterol concentrations in humans...
The effect of meals rich in thermally stressed olive and safflower oils on postprandial serum paraoxonase activity in patients with diabetesA J Wallace
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Eur J Clin Nutr 55:951-8. 2001..SPONSORSHIP: The study was supported by a grant from the National Heart Foundation of New Zealand...
Assessment of three levels of folic acid on serum folate and plasma homocysteine: a randomised placebo-controlled double-blind dietary intervention trialB J Venn
Department of Human Nutrition, University of Otago, Dunedin, New Zealand
Eur J Clin Nutr 56:748-54. 2002....
