dc.contributor.author | Korsmo-Haugen, Henny-Kristine | |
dc.contributor.author | Brurberg, Kjetil Gundro | |
dc.contributor.author | Mann, Jim I | |
dc.contributor.author | Aas, Anne-Marie | |
dc.date.accessioned | 2019-02-27T09:31:47Z | |
dc.date.accessioned | 2019-03-05T14:16:31Z | |
dc.date.available | 2019-02-27T09:31:47Z | |
dc.date.available | 2019-03-05T14:16:31Z | |
dc.date.issued | 2018-08-11 | |
dc.identifier.citation | Korsmo-Haugen, Brurberg KG, Mann JI, Aas A. Carbohydrate quantity in the dietary management of type 2 diabetes: A systematic review and meta-analysis. Diabetes, obesity and metabolism. 2018;21:15-27 | en |
dc.identifier.issn | 1462-8902 | |
dc.identifier.issn | 1462-8902 | |
dc.identifier.issn | 1463-1326 | |
dc.identifier.uri | https://hdl.handle.net/10642/6726 | |
dc.description.abstract | Aims: This systematic review and meta-analysis compares the effects of low carbohydrate diets (LCDs) on body weight, glycaemic control, lipid profile and blood pressure with those observed on higher carbohydrate diets (HCDs) in adults with type 2 diabetes. Methods: MEDLINE, EMBASE, CENTRAL, CINAHL, Food Science Source and SweMed+ databases were systematically searched to identify randomised controlled trials (duration ≥ 3 months) investigating the effects of a LCD compared to a HCD in the management of type 2 diabetes. Data were extracted and pooled using a random effects model and expressed as mean differences and risk ratio. Subgroup analyses were undertaken to examine the effects of duration of intervention, extent of carbohydrate restriction and risk of bias. The certainty of evidence was assessed using GRADE. Results: Of the 1589 studies identified, 23, including 2178 participants, met inclusion criteria. Reductions were slightly greater on LCDs than HCDs for HbA1c (-1.0 mmol/mol, CI -1.9, - 0.1 [-0.09%, CI -0.17, -0.01]) and triglycerides (-0.13 mmol/l, CI -0.24, -0.02). Changes in weight, HDL- and LDL-cholesterol, total cholesterol and blood pressure did not differ significantly between groups. Subgroup analyses suggested that the difference in HbA1c was only evident in studies with duration of ≤6 months and with high risk of bias. Conclusions: The proportion of daily energy provided by carbohydrate intake is not an important determinant of response to dietary management, especially when considering longer term trials. A range of dietary patterns including those traditionally consumed in Mediterranean countries seems suitable for translating nutritional recommendations for people with diabetes into practical advice. | en |
dc.language.iso | en | en |
dc.publisher | Wiley | en |
dc.relation.ispartofseries | Diabetes, obesity and metabolism;Volume 21, Issue 1, January 2019 | |
dc.rights | This is the peer revieweded version of the following article: Carbohydrate quantity in the dietary management of type 2 diabetes: A systematic review and meta-analysis, which has been accepted and is published in final form at http://dx.doi.org/10.1111/dom.13499. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. | en |
dc.subject | Dietary interventions | en |
dc.subject | Meta-analyses | en |
dc.subject | Glycaemic control | en |
dc.subject | Dyslipidaemia | en |
dc.subject | Systematic reviews | en |
dc.subject | Type 2 diabetes | en |
dc.title | Carbohydrate quantity in the dietary management of type 2 diabetes: A systematic review and meta-analysis | en |
dc.type | Journal article | en |
dc.type | Peer reviewed | en |
dc.date.updated | 2019-02-27T09:31:46Z | |
dc.description.version | submittedVersion | en |
dc.identifier.doi | http://dx.doi.org/10.1111/dom.13499 | |
dc.identifier.cristin | 1604103 | |
dc.source.journal | Diabetes, obesity and metabolism | |