CC BY 4.0 · Rev Bras Ginecol Obstet 2021; 43(09): 699-709
DOI: 10.1055/s-0041-1734000
Review Article

Supplementation of Vitamin D in the Postdelivery Period of Women with Previous Gestational Diabetes Mellitus: Systematic Review and Meta-Analysis of Randomized Trials

Suplementacão da vitamina D no período pós-parto de mulheres com diabetes mellitus gestacional anterior: revisão sistemática de ensaios clínicos randomizados
1   Universidade Guarulhos, Programa de Pós-Graduação em Enfermagem (Stricto Sensu), Guarulhos, SP, Brazil
,
2   Departamento de Ginecologia e Obstetrícia, Universidade Estadual Paulista “Júlio de Mesquita Filho,” Botucatu, SP, Brazil
,
3   Departamento de Enfermagem, Universidade Estadual Paulista “Júlio de Mesquita Filho”, Botucatu, SP, Brazil
› Institutsangaben

Abstract

Objective To evaluate the effects of vitamin D supplementation in the postpartum period of women with previous gestational diabetes mellitus (GDM).

Methods Randomized clinical trials of pregnant women with GDM of any chronological, gestational age and parity, with no history of previous disease who received vitamin D supplementation in the prenatal and/or postpartum period and were evaluated in the postpartum period were included. The PubMed, EMBASE, Cochrane, and LILACS databases were consulted until July 2019. Serum vitamin D concentration (25-hydroxyvitamin D in nmol/L), fasting blood glucose, glycated hemoglobin, serum calcium concentration, homeostatic model assessment of insulin resistance (HOMA-IR), quantitative insulin sensitivity check index (QUICKI), parathyroid hormone (PTH) and body mass index (BMI) were evaluated. Similar results in at least two trials were plotted using the RevMan 5; Cochrane Collaboration, Oxford, Reino Unido. The quality of the evidence was generated according to the classification, development, and evaluation of the classification of the recommendations.

Results Four studies were included in the present review (200 women). The findings indicate that there is no difference in the postpartum period in women diagnosed with previous GDM who received vitamin D supplementation in the prenatal and/or in the postpartum period, showing only that there was a significant increase in the concentration of vitamin D (relative risk [RR]: 1.85; 95% confidence interval [CI]: 1.02–2.68).

Conclusion This increase in the concentration of vitamin D should be interpreted with caution, since the assessment of the quality of the evidence was very low. For the other analyzed outcomes, there was no significance between the intervention and control groups, and the outcomes, when analyzed in their strength of evidence, were considered very low and low in their evaluation.

Resumo

Objetivo Avaliar os efeitos da suplementação de vitamina D no pós-parto de mulheres com diabetes mellitus gestacional (DGM) anterior.

Métodos Foram incluídos ensaios clínicos randomizados com gestantes com GDM de qualquer idade cronológica, gestacional e paridade, sem história de doença prévia, que receberam suplementação de vitamina D no pré-natal e/ou no pós-parto e foram avaliadas no pós-parto. As bases de dados consultadas foram PubMed, EMBASE, Cochrane e LILACS, até julho de 2019. Foram avaliados concentração sérica da vitamina D (25-hidroxivitamina D em nmol/L), glicemia de jejum, hemoglobina glicada, concentração sérica de cálcio, modelo de avaliação da homeostase de resistência à insulina (HOMA-IR, na sigla em inglês), índice qualitativo de verificação da sensibilidade à insulina (QUICKI, na sigla em inglês), hormônio da paratireoide (PTH) e índice de massa corpórea (IMC). Resultados semelhantes em pelo menos dois ensaios foram plotados no software RevMan 5; Cochrane Collaboration, Oxford, Reino Unido. A qualidade das evidências foi gerada de acordo com a classificação, o desenvolvimento e a avaliação da classificação das recomendações.

Resultados Quatro estudos foram incluídos na presente revisão (200 mulheres). Os achados indicam que não há diferença no período pós-parto em mulheres com diagnóstico prévio de DMG que receberam suplementação de vitamina D no período pré-natal e/ou pós-parto, mostrando apenas que houve um aumento significativo na concentração de vitamina D (risco relativo [RR]: 1,85; IC [intervalo de confiança] 95%: 1,02–2,68).

Conclusão Este aumento na concentração de vitamina D deve ser interpretado com cautela, uma vez que a avaliação da qualidade das evidências foi muito baixa. Para os demais desfechos analisados, não houve significância entre os grupos intervenção e controle, e os desfechos, quando analisados em sua força da evidência, foram considerados muito baixa e baixa em sua avaliação.

PROSPERO CRD42018110729



Publikationsverlauf

Eingereicht: 09. Januar 2021

Angenommen: 17. Juni 2021

Artikel online veröffentlicht:
20. Oktober 2021

© 2021. Federação Brasileira de Ginecologia e Obstetrícia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)

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  • References

  • 1 Oliveira JE, Vencio S. organizadores. Diretrizes da Sociedade Brasileira de Diabetes: 2015–2016. São Paulo: A.C. Farmacêutica; 2016
  • 2 American Diabetes Association. 2. Classification and diagnosis of diabetes: standards of medical care in diabetes-2020. Diabetes Care 2020; 43 (Suppl. 01) S14-S31 DOI: 10.2337/dc20-S002.
  • 3 American Diabetes Association. 1. Improving care and promoting health in populations: standards of medical care in diabetes-2020. Diabetes Care 2020; 43 (Suppl. 01) S7-S13 DOI: 10.2337/dc20-S001.
  • 4 American Diabetes Association. 14. Management of diabetes in pregnancy: standards of medical care in diabetes-2020. Diabetes Care 2020; 43 (Suppl. 01) S183-S192 DOI: 10.2337/dc20-S014.
  • 5 Cunningham S, Cameron IT. Consequences of fetal growth restriction during childhood and adult life. Curr Obstet Gynaecol 2003; 13 (04) 212-217 DOI: 10.1016/S0957-5847(03)00039-8.
  • 6 Leandro CG, Amorim MF, Hirabara SM, Curi R, Castro RM. Pode a atividade física materna modular a programação fetal induzida pela nutrição?. Rev Nutr 2009; 22 (04) 559-569 DOI: 10.1590/S1415-52732009000400011.
  • 7 Urrutia-Pereira M, Solé D. Vitamin D deficiency in pregnancy and its impact on the fetus, the newborn and in childhood. Rev Paul Pediatr 2015 Jan-Mar;33(01):104–113. Doi: 10.1016/j.rpped.2014.05.004. Epub 2015 Feb 7. PMID: 25662013; PMCID: PMC4436962
  • 8 Pérez-López FR, Chedraui P, Fernández-Alonso AM. Vitamin D and aging: beyond calcium and bone metabolism. Maturitas 2011; 69 (01) 27-36 DOI: 10.1016/j.maturitas.2011.02.014.
  • 9 Wacker M, Holick MF. Vitamin D - effects on skeletal and extraskeletal health and the need for supplementation. Nutrients 2013; 5 (01) 111-148 DOI: 10.3390/nu5010111.
  • 10 Ponsonby AL, Lucas RM, Lewis S, Halliday J. Vitamin D status during pregnancy and aspects of offspring health. Nutrients 2010; 2 (03) 389-407 DOI: 10.3390/nu2030389.
  • 11 Krul-Poel YH, Ter Wee MM, Lips P, Simsek S. MANAGEMENT OF ENDOCRINE DISEASE: The effect of vitamin D supplementation on glycaemic control in patients with type 2 diabetes mellitus: a systematic review and meta-analysis. Eur J Endocrinol 2017; 176 (01) R1-R14 DOI: 10.1530/EJE-16-0391.
  • 12 Chagas CE, Borges MC, Martini LA, Rogero MM. Focus on vitamin D, inflammation and type 2 diabetes. Nutrients 2012; 4 (01) 52-67 DOI: 10.3390/nu4010052.
  • 13 Song Y, Wang L, Pittas AG, Del Gobbo C, Zhang C, Manson JE. et al. Blood 25-hydroxy vitamin D levels and incident type 2 diabetes: a meta-analysis of prospective studies. Diabetes Care 2013; 36 (05) 1422-1428 DOI: 10.2337/dc12-0962.
  • 14 Grimnes G, Emaus N, Joakimsen RM, Figneshau Y, Jenssen T. Njølstad. et al. Baseline serum 25-hydroxyvitamin D concentrations in the Tromsø Study 1994-95 and risk of developing type 2 diabetes mellitus during 11 years of follow-up. Diabet Med 2010; 27 (10) 1107-1115 DOI: 10.1111/j.1464-5491.2010.03092.x.
  • 15 Thorne-Lyman A, Fawzi WW. Vitamin D during pregnancy and maternal, neonatal and infant health outcomes: a systematic review and meta-analysis. Paediatr Perinat Epidemiol 2012; 26 (Suppl. 01) 75-90 DOI: 10.1111/j.1365-3016.2012.01283.x.
  • 16 Palacios C, De-Regil LM, Lombardo LK, Peña-Rosas JP. Vitamin D supplementation during pregnancy: Updated meta-analysis on maternal outcomes. J Steroid Biochem Mol Biol 2016; 164: 148-155 DOI: 10.1016/j.jsbmb.2016.02.008.
  • 17 Pérez-López FR, Pasupuleti V, Mezones-Holguin E, Benites-Zapata VA, Thota P, Deshpande A. et al. Effect of vitamin D supplementation during pregnancy on maternal and neonatal outcomes: a systematic review and meta-analysis of randomized controlled trials. Fertil Steril 2015; 103 (05) 1278-88.e4 DOI: 10.1016/j.fertnstert.2015.02.019.
  • 18 Wen J, Hong Q, Zhu L, Xu P, Fu Z, Cui X. et al. Association of maternal serum 25-hydroxyvitamin D concentrations in second and third trimester with risk of gestational diabetes and other pregnancy outcomes. Int J Obes 2017; 41 (04) 489-496 DOI: 10.1038/ijo.2016.227.
  • 19 Rodrigues MRK, Lima SAM, Mazeto GMFDS, Calderon IMP, Magalhães CG, Ferraz GAR. et al. Efficacy of vitamin D supplementation in gestational diabetes mellitus: Systematic review and meta-analysis of randomized trials. PLoS One 2019; 14 (03) e0213006 DOI: 10.1371/journal.pone.0213006.
  • 20 Shaat N, Ignell C, Katsarou A, Berntorp K. Glucose homeostasis, beta cell function, and insulin resistance in relation to vitamin D status after gestational diabetes mellitus. Acta Obstet Gynecol Scand 2017; 96 (07) 821-827 DOI: 10.1111/aogs.13124.
  • 21 Higgins JP, Green S. Eds. Cochrane handbook for systematic reviews of interventions version 5.1.0 [Internet]. London: The Cochrane Collaboration; 2011. [cited 2019 Dec 12]. Available from: https://handbook-5-1.cochrane.org/
  • 22 Rodrigues M, Molina AC, Ferraz GA, Lima SA. Supplementation of vitamin D in the postpartum period of women with previous diabetes mellitus gestational: systematic review of randomized clinical trials [Internet]. PROSPERO. 2018 [cited 2019 Dec 12]. Available from: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42018110729
  • 23 Hutton B, Salanti G, Caldwell DM, Chaimani A, Schmid CH, Cameron C. et al. The PRISMA extension statement for reporting of systematic reviews incorporating network meta-analyses of health care interventions: checklist and explanations. Ann Intern Med 2015; 162 (11) 777-784 DOI: 10.7326/M14-2385.
  • 24 Higgins JP, Altman DG, Sterne JA. Assessing risk of bias in included studies. In: Higgins JP, Green S. eds. Cochrane handbook for systematic reviews of interventions version 5.1.0 [Internet]. London: The Cochrane Collaboration; 2011. [cited 2019 Dec 12]. Available from: https://training.cochrane.org/handbook/archive/v5.1/
  • 25 Manager R. (RevMan) [Computer program]. Version 5.3. Copenhagen: The Nordic Cochrane Centre/The Cochrane Collaboration; 2014
  • 26 Guyatt G, Oxman AD, Akl EA, Kunz R, Vist G, Brozek J. et al. GRADE guidelines: 1. Introduction-GRADE evidence profiles and summary of findings tables. J Clin Epidemiol 2011; 64 (04) 383-394 DOI: 10.1016/j.jclinepi.2010.04.026.
  • 27 Valizadeh M, Piri Z, Mohammadian F, Kamali K, Amir Moghadami HR. The impact of vitamin D supplementation on post-partum glucose tolerance and insulin resistance in gestational diabetes: a randomized controlled trial. Int J Endocrinol Metab 2016; 14 (02) e34312 DOI: 10.5812/ijem.34312.
  • 28 Yeow TP, Lim SL, Hor CP, Khir AS, Wan Mohamud WN, Pacini G. Impact of vitamin D replacement on markers of glucose metabolism and cardio-metabolic risk in women with former gestational diabetes-a double-blind, randomized controlled trial. PLoS One 2015; 10 (06) e0129017 DOI: 10.1371/journal.pone.0129017.
  • 29 Hosseinzadeh-Shamsi-Anar M, Mozaffari-Khosravi H, Salami MA, Hadinedoushan H, Mozayan MR. The efficacy and safety of a high dose of vitamin d in mothers with gestational diabetes mellitus: a randomized controlled clinical trial. Iran J Med Sci 2012; 37 (03) 159-165
  • 30 Mozaffari-Khosravi H, Hosseinzadeh-Shamsi-Anar M, Salami MA, Hadinedoushan H, Mozayan MR. Effects of a single post-partum injection of a high dose of vitamin D on glucose tolerance and insulin resistance in mothers with first-time gestational diabetes mellitus. Diabet Med 2012; 29 (01) 36-42 DOI: 10.1111/j.1464-5491.2011.03473.x.
  • 31 Pleskačová A, Bartáková V, Pácal L, Pácal L, Kuricová K. Bělobrádková. et al. Vitamin D status in women with gestational diabetes mellitus during pregnancy and postpartum. BioMed Res Int 2015; 2015: 260624 DOI: 10.1155/2015/260624.