1
|
Firman CH, Mellor DD, Unwin D, Brown A. Does a Ketogenic Diet Have a Place Within Diabetes Clinical Practice? Review of Current Evidence and Controversies. Diabetes Ther 2024; 15:77-97. [PMID: 37966583 PMCID: PMC10786817 DOI: 10.1007/s13300-023-01492-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 10/10/2023] [Indexed: 11/16/2023] Open
Abstract
Carbohydrate restriction has gained increasing popularity as an adjunctive nutritional therapy for diabetes management. However, controversy remains regarding the long-term suitability, safety, efficacy and potential superiority of a very low carbohydrate, ketogenic diet compared to current recommended nutritional approaches for diabetes management. Recommendations with respect to a ketogenic diet in clinical practice are often hindered by the lack of established definition, which prevents its capacity to be most appropriately prescribed as a therapeutic option for diabetes. Furthermore, with conflicted evidence, this has led to uncertainty amongst clinicians on how best to support and advise their patients. This review will explore whether a ketogenic diet has a place within clinical practice by reviewing current evidence and controversies.
Collapse
Affiliation(s)
- Chloe H Firman
- Centre for Obesity Research, University College London, London, UK
| | - Duane D Mellor
- Aston Medical School, Aston University, Birmingham, UK
- Centre for Health and Society, Aston University, Birmingham, UK
| | - David Unwin
- Edge Hill Medical School, Edge Hill, Ormskirk, UK
- Norwood Avenue Surgery, Southport, UK
- NNEdPro Global Institute for Food, Nutrition and Health, Cambridge, UK
| | - Adrian Brown
- Centre for Obesity Research, University College London, London, UK.
- National Institute of Health Research, London, UK.
- Bariatric Centre for Weight Management and Metabolic Surgery, University College London Hospital NHS Trust, London, UK.
| |
Collapse
|
2
|
Eysenbach G, Chen D, Xu P, Wang X, Zhang W, Mao M, Zheng Q, Jin Y, Feng S. Web-Based Interventions for Pregnant Women With Gestational Diabetes Mellitus: Systematic Review and Meta-analysis. J Med Internet Res 2023; 25:e36922. [PMID: 36656629 PMCID: PMC9896357 DOI: 10.2196/36922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Revised: 11/30/2022] [Accepted: 12/18/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Effective management of gestational diabetes mellitus (GDM) is essential because it is one of the most prevalent diseases during pregnancy, and the consequent condition maternal hyperglycemia is closely related to considerable short- and long-term maternal and neonatal complications. Web-based interventions (WBIs), defined as therapeutic interventions offered via the web, have been implemented to assist in managing GDM owing to their advantages of high accessibility and efficiency, but findings across relevant studies are inconsistent. OBJECTIVE This systematic review and meta-analysis aimed to evaluate the effectiveness of WBIs on glycemic control among pregnant women with GDM; examine whether specific types of intervention interactivity, format, and technology have beneficial effects on maternal glycemic control; and comprehensively assess the efficacy of WBIs in maternal behavioral outcomes, cognitive and attitudinal outcomes, mental health, maternal and neonatal clinical outcomes, and medical service use and costs among pregnant women with GDM. METHODS PubMed, Embase, Cochrane Library, Web of Science, CINAHL, and PsycINFO were searched from their respective inception to November 19, 2022, to identify relevant randomized controlled trials and controlled clinical trials. The methodological quality of the included studies was assessed using the Effective Public Health Practice Project tool. Where possible, the data for all outcomes were meta-analyzed using the Stata software (version 12.0; StataCorp). Overall, 3 subgroup analyses and post hoc sensitivity analyses of maternal glycemic control parameters were performed. RESULTS Overall, 25 publications arising from 21 randomized controlled trials and controlled clinical trials were included. The overall meta-analyses on glycemic control parameters demonstrated that WBIs could significantly improve fasting blood glucose (standardized mean difference=-1.764, 95% CI -2.972 to -0.557; P=.004) and 2-hour postprandial blood glucose (standardized mean difference=-1.433, 95% CI -2.561 to -0.304; P=.01) compared with the control group, whereas no significant effect was found on glycated hemoglobin and 1-hour postprandial blood glucose. The results of the subgroup analyses indicated that mobile app-delivered interventions with a personalized format and interactive function showed more beneficial effects on maternal glycemic control. Moreover, WBIs could significantly enhance compliance with the self-monitoring of blood glucose; increase the rate of normal vaginal delivery; and decrease the chance of emergency cesarean, admission to the neonatal intensive care unit, and composite neonatal complications. GDM knowledge, risk perception of the disease, self-efficacy, satisfaction with care, and medical service use of the participants in the WBI group were also improved compared with the control group. However, the effectiveness of WBIs on other secondary outcomes was either nonsignificant or uncertain. CONCLUSIONS WBIs are a promising approach to GDM management. Personalized, interactive, and mobile app-delivered interventions seem more worthy of being recommended for future clinical practice. Further high-quality studies are required to verify these findings before making broad recommendations. TRIAL REGISTRATION PROSPERO CRD42022296625; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=296625.
Collapse
Affiliation(s)
| | - Dandan Chen
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
| | - Ping Xu
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Xiaojuan Wang
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Wei Zhang
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Minna Mao
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Qiong Zheng
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Ying Jin
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Suwen Feng
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| |
Collapse
|
3
|
Guo P, Jin Y, Xiang Z, Chen DD, Xu P, Wang X, Zhang W, Mao M, Zheng Q, Feng S. Web-based interventions for pregnant women with gestational diabetes mellitus: a systematic review and meta-analysis protocol. BMJ Open 2022; 12:e061151. [PMID: 35768118 PMCID: PMC9244690 DOI: 10.1136/bmjopen-2022-061151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Gestational diabetes mellitus (GDM) is one of the most prevalent diseases during pregnancy, which is closely associated with many short-term and long-term maternal and neonatal complications and can incur heavy financial burden on both families and society. Web-based interventions have been used to manage GDM because of the advantages of high accessibility and flexibility, but their effectiveness has remained inconclusive. This systematic review and meta-analysis aims to comprehensively investigate the multidimensional effectiveness of web-based interventions for pregnant women with GDM, thereby aiding implementation decisions in clinical settings. METHODS AND ANALYSIS This systematic review protocol strictly adheres to the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols guidelines. Six electronic databases (PubMed, Web of Science, Cochrane Central Register of Controlled Trials, Embase, CINAHL and PsycINFO) will be comprehensively searched from their inception to 26 January 2022 to identify randomised controlled trials and controlled clinical trials regarding the efficacy of web-based interventions for pregnant women with GDM on glycaemic control, behavioural outcomes, cognitive and attitudinal outcomes, mental health, maternal and neonatal clinical outcomes, and medical service utilisation and costs. Two reviewers will independently conduct the study selection, data extraction and quality assessment. The methodological quality of included studies will be assessed using the Effective Public Health Practice Project assessment tool. The overall meta-analyses for each of the interested outcomes will be performed if the outcome data are sufficient and provides similar effect measures, as well as subgroup analyses for glycaemic control indicators based on the different types of intervention format, interactivity and technology. We will conduct a qualitative synthesis for studies that cannot be quantitatively synthesised. ETHICS AND DISSEMINATION Ethics approval is not required for this review as no human participants will be involved. The results will be disseminated via a peer-reviewed journal or an academic conference. PROSPERO REGISTRATION NUMBER CRD42022296625.
Collapse
Affiliation(s)
- Pingping Guo
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yin Jin
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zhenzhen Xiang
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dan Dan Chen
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
| | - Ping Xu
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiaojuan Wang
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Wei Zhang
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Minna Mao
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Qiong Zheng
- Faculty of Nursing, Zhejiang University School of Medicine, Hangzhou, China
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Suwen Feng
- Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
4
|
Bertini A, Gárate B, Pardo F, Pelicand J, Sobrevia L, Torres R, Chabert S, Salas R. Impact of Remote Monitoring Technologies for Assisting Patients With Gestational Diabetes Mellitus: A Systematic Review. Front Bioeng Biotechnol 2022; 10:819697. [PMID: 35310000 PMCID: PMC8929763 DOI: 10.3389/fbioe.2022.819697] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 01/31/2022] [Indexed: 12/20/2022] Open
Abstract
Introduction: In Chile, 1 in 8 pregnant women of middle socioeconomic level has gestational diabetes mellitus (GDM), and in general, 5–10% of women with GDM develop type 2 diabetes after giving birth. Recently, various technological tools have emerged to assist patients with GDM to meet glycemic goals and facilitate constant glucose monitoring, making these tasks more straightforward and comfortable.Objective: To evaluate the impact of remote monitoring technologies in assisting patients with GDM to achieve glycemic goals, and know the respective advantages and disadvantages when it comes to reducing risk during pregnancy, both for the mother and her child.Methods: A total of 188 articles were obtained with the keywords “gestational diabetes mellitus,” “GDM,” “gestational diabetes,” added to the evaluation levels associated with “glucose level,” “glycemia,” “glycemic index,” “blood sugar,” and the technological proposal to evaluate with “glucometerm” “mobile application,” “mobile applications,” “technological tools,” “telemedicine,” “technovigilance,” “wearable” published during the period 2016–2021, excluding postpartum studies, from three scientific databases: PUBMED, Scopus and Web of Science. These were managed in the Mendeley platform and classified using the PRISMA method.Results: A total of 28 articles were selected after elimination according to inclusion and exclusion criteria. The main measurement was glycemia and 4 medical devices were found (glucometer: conventional, with an infrared port, with Bluetooth, Smart type and continuous glucose monitor), which together with digital technology allow specific functions through 2 identified digital platforms (mobile applications and online systems). In four articles, the postprandial glucose was lower in the Tele-GDM groups than in the control group. Benefits such as improved glycemic control, increased satisfaction and acceptability, maternal confidence, decreased gestational weight gain, knowledge of GDM, and other relevant aspects were observed. There were also positive comments regarding the optimization of the medical team’s time.Conclusion: The present review offers the opportunity to know about the respective advantages and disadvantages of remote monitoring technologies when it comes to reducing risk during pregnancy. GDM centered technology may help to evaluate outcomes and tailor personalized solutions to contribute to women’s health. More studies are needed to know the impact on a healthcare system.
Collapse
Affiliation(s)
- Ayleen Bertini
- Metabolic Diseases Research Laboratory (MDRL), Interdisciplinary Center for Research in Territorial Health of the Aconcagua Valley (CIISTe Aconcagua), Center for Biomedical Research, Universidad de Valparaíso, Valparaíso, Chile
- Programa de Doctorado en Ciencias e Ingeniería para La Salud, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
- *Correspondence: Rodrigo Salas, ; Ayleen Bertini,
| | - Bárbara Gárate
- School of Biomedical Engineering, Faculty of Engineering, Universidad de Valparaíso, Valparaíso, Chile
| | - Fabián Pardo
- Metabolic Diseases Research Laboratory (MDRL), Interdisciplinary Center for Research in Territorial Health of the Aconcagua Valley (CIISTe Aconcagua), Center for Biomedical Research, Universidad de Valparaíso, Valparaíso, Chile
- School of Medicine, Campus San Felipe, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - Julie Pelicand
- Metabolic Diseases Research Laboratory (MDRL), Interdisciplinary Center for Research in Territorial Health of the Aconcagua Valley (CIISTe Aconcagua), Center for Biomedical Research, Universidad de Valparaíso, Valparaíso, Chile
- School of Medicine, Campus San Felipe, Faculty of Medicine, Universidad de Valparaíso, Valparaíso, Chile
| | - Luis Sobrevia
- Cellular and Molecular Physiology Laboratory (CMPL), Department of Obstetrics, Division of Obstetrics and Gynaecology, School of Medicine, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
- Department of Physiology, Faculty of Pharmacy, Universidad de Sevilla, Seville, Spain
- University of Queensland Centre for Clinical Research (UQCCR), Faculty of Medicine and Biomedical Sciences, University of Queensland, Herston, QLD, Australia
- Medical School (Faculty of Medicine), Sao Paulo State University (UNESP), São Paulo, Brazil
- Department of Pathology and Medical Biology, University of Groningen, Groningen, Netherlands
- University Medical Center Groningen (UMCG), Groningen, Netherlands
- Tecnologico de Monterrey, Eutra, The Institute for Obesity Research, School of Medicine and Health Sciences, Monterrey, Mexico
| | - Romina Torres
- Faculty of Engineering, Universidad Andres Bello, Viña Del Mar, Chile
| | - Steren Chabert
- School of Biomedical Engineering, Faculty of Engineering, Universidad de Valparaíso, Valparaíso, Chile
- Millennium Institute for Intelligent Healthcare Engineering, Valparaíso, Chile
- Centro de Investigación y Desarrollo en INGeniería en Salud—CINGS, Universidad de Valparaíso, Valparaíso, Chile
| | - Rodrigo Salas
- School of Biomedical Engineering, Faculty of Engineering, Universidad de Valparaíso, Valparaíso, Chile
- Millennium Institute for Intelligent Healthcare Engineering, Valparaíso, Chile
- Centro de Investigación y Desarrollo en INGeniería en Salud—CINGS, Universidad de Valparaíso, Valparaíso, Chile
- *Correspondence: Rodrigo Salas, ; Ayleen Bertini,
| |
Collapse
|
5
|
Thong EP, Ghelani DP, Manoleehakul P, Yesmin A, Slater K, Taylor R, Collins C, Hutchesson M, Lim SS, Teede HJ, Harrison CL, Moran L, Enticott J. Optimising Cardiometabolic Risk Factors in Pregnancy: A Review of Risk Prediction Models Targeting Gestational Diabetes and Hypertensive Disorders. J Cardiovasc Dev Dis 2022; 9:jcdd9020055. [PMID: 35200708 PMCID: PMC8874392 DOI: 10.3390/jcdd9020055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/30/2022] [Accepted: 02/07/2022] [Indexed: 11/16/2022] Open
Abstract
Cardiovascular disease, especially coronary heart disease and cerebrovascular disease, is a leading cause of mortality and morbidity in women globally. The development of cardiometabolic conditions in pregnancy, such as gestational diabetes mellitus and hypertensive disorders of pregnancy, portend an increased risk of future cardiovascular disease in women. Pregnancy therefore represents a unique opportunity to detect and manage risk factors, prior to the development of cardiovascular sequelae. Risk prediction models for gestational diabetes mellitus and hypertensive disorders of pregnancy can help identify at-risk women in early pregnancy, allowing timely intervention to mitigate both short- and long-term adverse outcomes. In this narrative review, we outline the shared pathophysiological pathways for gestational diabetes mellitus and hypertensive disorders of pregnancy, summarise contemporary risk prediction models and candidate predictors for these conditions, and discuss the utility of these models in clinical application.
Collapse
Affiliation(s)
- Eleanor P. Thong
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Drishti P. Ghelani
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Pamada Manoleehakul
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, VIC 3168, Australia; (P.M.); (A.Y.)
| | - Anika Yesmin
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, VIC 3168, Australia; (P.M.); (A.Y.)
| | - Kaylee Slater
- School of Health Sciences, College of Health, Medicine and Wellbeing, and Priority Research Centre for Physical Activity and Nutrition, University of Newcastle, Callaghan, NSW 2308, Australia; (K.S.); (R.T.); (C.C.); (M.H.)
| | - Rachael Taylor
- School of Health Sciences, College of Health, Medicine and Wellbeing, and Priority Research Centre for Physical Activity and Nutrition, University of Newcastle, Callaghan, NSW 2308, Australia; (K.S.); (R.T.); (C.C.); (M.H.)
| | - Clare Collins
- School of Health Sciences, College of Health, Medicine and Wellbeing, and Priority Research Centre for Physical Activity and Nutrition, University of Newcastle, Callaghan, NSW 2308, Australia; (K.S.); (R.T.); (C.C.); (M.H.)
| | - Melinda Hutchesson
- School of Health Sciences, College of Health, Medicine and Wellbeing, and Priority Research Centre for Physical Activity and Nutrition, University of Newcastle, Callaghan, NSW 2308, Australia; (K.S.); (R.T.); (C.C.); (M.H.)
| | - Siew S. Lim
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Helena J. Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Cheryce L. Harrison
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Lisa Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
| | - Joanne Enticott
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, VIC 3168, Australia; (E.P.T.); (D.P.G.); (S.S.L.); (H.J.T.); (C.L.H.); (L.M.)
- Correspondence:
| |
Collapse
|
6
|
Rodríguez-Martínez C, Leirós-Rodríguez R. The Influence of Practising Physical Activity on the Prevention and Treatment of Gestational Diabetes: A Systematic Review. Curr Diabetes Rev 2022; 18:e200821195742. [PMID: 34420508 DOI: 10.2174/1573399817666210820110941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 06/21/2021] [Accepted: 07/24/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND During pregnancy, maintaining an inadequate lifestyle (bad eating habits, stress, consumption of toxic substances, etc.) generates complications such as pre-eclampsia, overweight, lumbar pain and Gestational Diabetes. OBJECTIVE This review was carried out with the objective to determine the influence of practising physical activity on the prevention and treatment of Gestational Diabetes; and to evaluate the efficacy of interventions based on therapeutic exercise in the management of such diseases. METHOD A systematic review of the publications of the last five years in Medline, Pubmed, Web of Science and Cinahl databases was conducting with the terms Exercise and Gestational Diabetes. RESULTS 25 articles were found, 9 were observational studies that analysed physical activity habits through questionnaires, and other 16 applied an intervention. With respect to the frequency of the sessions, most of these studies applied their interventions three times per week, with all of them obtaining positive results. Regarding intensity, all the studies that referred to it concluded that it must be at least moderate, highlighting that, at all times, the limitations of pregnant women must be taken into account. CONCLUSION Both for the prevention and treatment of this disease, the physical activity must be performed for a minimum of three times per week, at least in moderate intensity, and must be based on aerobic, resistance and strength exercises.
Collapse
Affiliation(s)
- Carla Rodríguez-Martínez
- Functional Biology and Health Sciences Department, Faculty of Physiotherapy, University of Vigo, Pontevedra, Spain
| | - Raquel Leirós-Rodríguez
- SALBIS Research Group, Nursing and Physical Therapy Department, Faculty of Health Sciences Universidad de León, Ponferrada, Spain
| |
Collapse
|
7
|
Garnæs KK, Elvebakk T, Salvesen Ø, Stafne SN, Mørkved S, Salvesen KÅ, Moholdt T. Dietary Intake in Early Pregnancy and Glycemia in Late Pregnancy among Women with Obesity. Nutrients 2021; 14:nu14010105. [PMID: 35010978 PMCID: PMC8746487 DOI: 10.3390/nu14010105] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/21/2021] [Accepted: 12/22/2021] [Indexed: 12/01/2022] Open
Abstract
Women with obesity have increased risk for hyperglycemia during pregnancy, with negative health consequences for mother and child. We aimed to investigate adherence to nutritional recommendations in early pregnancy and to examine associations between early pregnancy dietary intake and late pregnancy glycemia among women with obesity. We included 120 women with pre-pregnancy body mass index (BMI) ≥30 kg/m2 who participated in one of two randomized controlled trials. The participants completed a food frequency questionnaire in early pregnancy (gestational weeks 12–22). Fasting and 120 min glucose tolerance after ingestion of 75 g glucose were assessed in late pregnancy (gestational weeks 32–37). About 90% of the participants reported early pregnancy diary intake within the recommendations. Average intakes of vitamin D, iron, and folate were below recommended levels. High intakes of dairy products and protein in early pregnancy were associated with lower fasting glucose in late pregnancy, whereas high intake of bread was associated with lower 120 min glucose. There were no clear associations between single dietary variables and gestational diabetes mellitus (GDM) diagnosis in late pregnancy. In conclusion, some early pregnancy dietary variables were associated with late pregnancy glycemia. Potential causality of these findings should be investigated in future studies.
Collapse
Affiliation(s)
- Kirsti Krohn Garnæs
- Department of Obstetrics and Gynaecology, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway; (K.K.G.); (K.Å.S.)
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway; (S.N.S.); (S.M.)
| | - Trude Elvebakk
- Children’s Clinic, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway;
| | - Øyvind Salvesen
- Faculty of Medicine and Health Sciences, Faculty Administration, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway;
| | - Signe Nilssen Stafne
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway; (S.N.S.); (S.M.)
- Department of Clinical Service, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway
| | - Siv Mørkved
- Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway; (S.N.S.); (S.M.)
- Department of Clinical Service, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway
| | - Kjell Åsmund Salvesen
- Department of Obstetrics and Gynaecology, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway; (K.K.G.); (K.Å.S.)
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway
| | - Trine Moholdt
- Department of Obstetrics and Gynaecology, St. Olavs Hospital, Trondheim University Hospital, 7006 Trondheim, Norway; (K.K.G.); (K.Å.S.)
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, NTNU, 7089 Trondheim, Norway
- Correspondence: ; Tel.: +47-97098594
| |
Collapse
|
8
|
Perichart-perera O, Mier-cabrera J, Flores-robles CM, Martínez-cruz N, Arce-sánchez L, Alvarado-maldonado IN, Montoya-estrada A, Romo-yañez J, Rodríguez-cano AM, Estrada-gutierrez G, Espino y Sosa S, Guzmán-huerta M, Ayala-yañez R, Reyes-muñoz E. Intensive Medical Nutrition Therapy Alone or with Added Metformin to Prevent Gestational Diabetes Mellitus among High-Risk Mexican Women: A Randomized Clinical Trial. Nutrients 2021; 14:62. [PMID: 35010938 PMCID: PMC8746971 DOI: 10.3390/nu14010062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 12/17/2021] [Accepted: 12/22/2021] [Indexed: 11/17/2022] Open
Abstract
The aim of this study was to examine the efficacy of intensive medical nutrition therapy (MNT) plus metformin in preventing gestational diabetes mellitus (GDM) among high-risk Mexican women. An open-label randomized clinical trial was conducted. Inclusion criteria were pregnant women with three or more GDM risk factors: Latino ethnic group, maternal age >35 years, body mass index >25 kg/m2, insulin resistance, and a history of previous GDM, prediabetes, a macrosomic neonate, polycystic ovarian syndrome, or a first-degree relative with type 2 diabetes. Women before 15 weeks of gestation were assigned to group 1 (n = 45): intensive MNT-plus metformin (850 mg twice/day) or group 2 (n = 45): intensive MNT without metformin. Intensive MNT included individual dietary counseling, with ≤50% of total energy from high carbohydrates. The primary outcome was the GDM incidence according to the International Association of Diabetes Pregnancy Study Groups criteria. There were no significant differences in baseline characteristics and adverse perinatal outcomes between the groups. The GDM incidence was n = 11 (24.4%) in the MNT plus metformin group versus n = 7 (15.5%) in the MNT without metformin group: p = 0.42 (RR: 1.57 [95% CI: 0.67–3.68]). There is no benefit in adding metformin to intensive MNT to prevent GDM among high-risk Mexican women. Clinical trials registration: NCT01675310.
Collapse
|
9
|
Almeida VAH, Costa RAD, Paganoti CF, Mikami FC, Sousa AMDS, Peres SV, Lopes MAB, Francisco RPV. Diet Quality Indices and Physical Activity Levels Associated with Adequacy of Gestational Weight Gain in Pregnant Women with Gestational Diabetes Mellitus. Nutrients 2021; 13:1842. [PMID: 34071239 DOI: 10.3390/nu13061842] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/12/2021] [Accepted: 05/24/2021] [Indexed: 12/17/2022] Open
Abstract
The aim of this study was to evaluate the Diet Quality Index (DQI) and the Physical Activity (PA) levels associated with adequacy of gestational weight gain in pregnant women with gestational diabetes mellitus (GDM). A total of 172 pregnant women with a single fetus and a diagnosis of GDM participated. Food intake was self-reported on the food frequency questionnaire and DQI was quantified using the index validated and revised for Brazil (DQI-R). To assess PA, the Pregnancy Physical Activity Questionnaire was administered. Gestational weight gain was classified, following the criteria of the Institute of Medicine, into adequate (AWG), insufficient (IWG), or excessive (EWG) weight gain. A multinomial logistic regression analysis was performed, with level of significance <0.05. The participants were divided into 3 groups: AWG (33.1%), IWG (27.3%), and EWG (39.5%). The analysis indicated that if the pregnant women PA fell into tertile 1 or 2, then they had a greater chance of having IWG, whereas those with the lowest scores on the DQI-R, whose PA fell into tertile 2, and pregestational obesity women had the greatest chance of having EWG. This study has shown that low PA levels may contribute towards IWG. On the other hand, a low final DQI-R score, representing inadequate food habits, low PA levels, and pregestational obesity may increase the chance of EWG in patients with GDM.
Collapse
|