Abstract
Purpose
Excessive gestational weight gain is associated with detrimental outcomes to both the mother and baby. Currently, the best approach to prevent excessive gestational weight gain in overweight and obese women is undetermined. The present study aimed to evaluate the effectiveness of a group-based outpatient dietary intervention in pregnancy to reduce excessive gestational weight gain.
Methods
In this retrospective study, overweight and obese pregnant women who attended a single 90-min group education session were compared to women who received standard care alone. Total gestational weight gain, maternal and neonatal outcomes were compared between the intervention and control groups. Data were analysed using Student t, Mann–Whitney and Chi-squared tests as appropriate. A 24-h dietary recall was analysed and compared to the Australian National Nutrition Survey.
Results
A significant reduction in gestational weight gain was observed with this intervention (P = 0.010), as well as in the rate of small for gestational age births (P = 0.043). Those who attended the intervention had saturated fat and sodium intake levels that exceeded recommendations. Intake of pregnancy-specific micronutrients including folate, calcium and iron were poor from diet alone.
Conclusions
A low-intensity antenatal dietary intervention may be effective in reducing excessive gestational weight gain, although multi-disciplinary interventions yield the best success. Further research is required to identify the optimal modality and frequency to limit excessive gestational weight gain. Dietary interventions tailored to ethnicity should also be explored.
Level of evidence
Level II, controlled trial without randomization.
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References
Australian Institute of Health and Welfare (2017) Impact of overweight and obesity as a risk factor for chronic conditions: Australian Burden of Disease Study. Australian Burden of Disease Study series no.11. Cat. no. BOD 12. BOD. Canberra: AIHW. https://www.aihw.gov.au/getmedia/f8618e51-c1c4-4dfb-85e0-54ea19500c91/20700.pdf.aspx?inline=true. Accessed 7 May 2018
Mamun MA, Kinarivala M, O’Callaghan MJ et al (2010) Associations of excess weight gain during pregnancy with long-term maternal overweight and obesity: evidence from 21 years postpartum follow-up. Am J Clin Nutr 91:1336–1341. https://doi.org/10.3945/ajcn.2009.28950
Cheney K, Farber R, Barratt AL, McGeechan K, de Vries B, Ogle R, Black K (2018) Population attributable fractions of perinatal outcomes for nulliparous women associated with overweight and obesity, 1990–2014. Med J Aust 208:119–125. https://doi.org/10.5694/mja17.00344
NSW Health (2016) Western Sydney local health district strategic plan July 2013–June 2016. http://www.wslhd.health.nsw.gov.au/ArticleDocuments/511/WSLHD%2520Strategic%2520Plan%25202013-16.pdf.aspx+&cd=3&hl=en&ct=clnk&gl=au. Accessed 19 Apr 2018
Centre for Epidemiology and Evidence (2016) New South Wales mothers and babies. NSW Ministry of Health, Sydney. http://www.health.nsw.gov.au/hsnsw/Publications/mothers-and-babies-2016.pdf. Accessed 22 Jan 2018
Heslehurst N, Sattar N, Rajasingam D, Wilkinson J, Summerbell CD, Rankin J (2012) Existing maternal obesity guidelines may increase inequalities between ethnic groups: a national epidemiological study of 502474 births in England. BMC Pregnancy Childbirth 12:156. https://doi.org/10.1186/1471-2393-12-156
National Research Council (US) (2009) Committee to re-examine IOM pregnancy weight guidelines. In: Rasmussen KM, Yaktine AL (eds) Weight gain during pregnancy: reexamining the guidelines. National Academies Press (US), Washington (DC). https://doi.org/10.17226/125842009.
Muktabhant B, Lawrie TA, Lumbiganon P, Laopaiboon M (2015) Diet or exercise, or both, for preventing excessive weight gain in pregnancy. Cochrane Datab Syst Rev. https://doi.org/10.1002/14651858.CD007145.pub3
Starling AP, Brinton JT, Glueck DH et al (2015) Associations of maternal BMI and gestational weight gain with neonatal adiposity in the Healthy Start study. Am J Clin Nutr 101:302–309. https://doi.org/10.3945/ajcn.114.094946
Goldstein RF, Abell SK, Ranasinha S et al (2017) Association of gestational weight gain with maternal and infant outcomes—a systematic review and meta-analysis. JAMA 317:2207–2225. https://doi.org/10.1001/jama.2017.3635
Jersey SJ, Nicholson JM, Callaway LK, Daniels LA (2012) A prospective study of pregnancy weight gain in Australian women. Aust N Z J Obstet Gynaecol 52:545–551. https://doi.org/10.1111/ajo.12013
Ford SP, Odhiambo JF (2017) Maternal obesity and implications for fetal programming. In: Rajendram R, Preedy VR, Patel VB (eds) Diet, nutrition, and fetal programming. Springer International Publishing, Cham, pp 171–184. https://doi.org/10.1007/978-3-319-60289-9_14
Yeo S, Walker JS, Caughey MC, Ferraro AM, Asafu-Adjei JK (2017) What interventions are key to effectively reducing weight gain in obese or overweight pregnant women? A systematic review and meta-analysis. Obes Rev 18:385–399. https://doi.org/10.1111/obr.12511
Van den Broek M, Leermakers ET, Jaddoe VW et al (2015) Maternal dietary patterns during pregnancy and body composition of the child at age 6 years: the Generation R Study. Am J Clin Nutr 102:873–880. https://doi.org/10.3945/ajcn.114.102905
Wilkinson SA, McIntyre HD (2012) Evaluation of the ‘healthy start to pregnancy’ early antenatal health promotion workshop: a randomized controlled trial. BMC Pregnancy Childbirth 12:131. https://doi.org/10.1186/1471-2393-12-131
Dodd JM, Grivell RM, Crowther CA, Robinson JS (2010) Antenatal interventions for overweight or obese pregnant women: a systematic review of randomised trials. Int J Gynaecol Obstet 117:1316–1326. https://doi.org/10.1111/j.1471-0528.2010.02540.x
Oteng-Ntim E, Varma R, Croker H, Poston L, Doyle P (2012) Lifestyle interventions for overweight and obese pregnant women to improve pregnancy outcome: systematic review and meta-analysis. BMC Med 10:47. https://doi.org/10.1186/1741-7015-10-47
Tielemans MJ, Garcia AH, Peralta Santos A et al (2016) Macronutrient composition and gestational weight gain: a systematic review. Am J Clin Nutr 103:83–99. https://doi.org/10.3945/ajcn.115.110742
Lindsay K, Heneghan C, McNulty B, Brennan L, McAuliffe FM (2015) Lifestyle and dietary habits of an obese pregnant cohort. Matern Child Health J 19:25–32. https://doi.org/10.1007/s10995-014-1491-2
Maffoni S, De Giuseppe R, Stanford FC, Cena H (2017) Folate status in women of childbearing age with obesity: a review. Nutr Res Rev 30:265–271. https://doi.org/10.1017/S0954422417000142
World Medical Association (2013) World Medical Association Declaration of Helsinki: ethical principles for medical research involving human subjects. J AM Med Assoc 310(20):2191–2194
World Health Organisation (2014) Toolkit for delivering the 5A’s and 5R’s brief tobacco interventions in primary care. http://www.who.int/tobacco/publications/smoking_cessation/9789241506953/en/. Accessed 11 July 2018
National Health and Medical Research Council (2015) Nutrient reference values for Australia and New Zealand. https://www.nrv.gov.au/. Accessed 12 June 2018
Australian Bureau of Statistics (2014) Australian Health Survey: nutrition first results—foods and nutrients 2011–2012. Commonwealth of Australia. http://www.ausstats.abs.gov.au/ausstats/subscriber.nsf/0/4683FD7315DFDFDBCA257D080014F9E0/$File/australian%20health%20survey%20nutrition%20first%20results%20-%20food%20and%20nutrients,%202011-12.pdf. Accessed 14 Dec 2017
Hector D, Hebden L (2013) Prevention of excessive gestational weight gain: an evidence review to inform policy and practice. Physical Activity Nutrition and Obesity Research Group, Sydney. http://sydney.edu.au/medicine/public-health/prevention-research/news/reports/Preventing%20excessive%20gestational%20weight%20gain_an%20evidence%20review%20Hector%20%20Hebden%202013.pdf. Accessed 14 Dec 2017
Robertson N, Ladlow B (2018) Effect of individual dietetic intervention of gestational weight gain and associated complications in obese pregnant women. Aust N Z J Obstet Gynaecol 58:274–277. https://doi.org/10.1111/ajo.12711
Simmons D, Devlieger R, Van Assche A et al (2017) Effect of physical activity and/or healthy eating on GDM risk: The DALI lifestyle study. J Clin Endocrinol Metab 102:903–913. https://doi.org/10.1210/jc.2016-3455
Haby K, Berg M, Gyllensten H, Hanas R, Premberg A (2018) Mighty Mums—a lifestyle intervention at primary care level reduces gestational weight gain in women with obesity. BMC Obes 5:16. https://doi.org/10.1186/s40608-018-0194-4
Ko TJ, Tsai LY, Li-Ching C et al (2014) Parental smoking during pregnancy and its association with low birth weight, small for gestational age, and preterm birth offspring: a birth cohort study. Pediatr Neonatol 55:20–27. https://doi.org/10.1016/j.pedneo.2013.05.005
Xu Z, Zhenxing W, Zou Y, Li D, Luo Z (2017) Inadequate weight gain in obese women and the risk of small for gestational age (SGA): a systematic review and meta-analysis. J Matern Fetal Neonatal Med 30:357–367. https://doi.org/10.3109/14767058.2016.1173029
Sharma D, Shastri S, Sharma P (2016) Intrauterine growth restriction: antenatal and postnatal aspects. Clin Med Insights 10:67–83. https://doi.org/10.4137/CMPed.S40070
Bogaerts A, Ameye L, Martens E, Devlieger R (2015) Weight loss in obese pregnant women and risk for adverse perinatal outcomes. Am J Obstet Gynecol 125:566–575. https://doi.org/10.1097/AOG.0000000000000677
Cheung NW, Jiang S, Athayde N (2018) Impact of the IADPSG criteria for gestational diabetes, and of obesity on pregnancy outcomes. Aust N Z J Obstet Gynacol. https://doi.org/10.1111/ajo.12772
Scott WR, Zhang W, Loh M et al (2016) Investigation of genetic variation underlying central obesity amongst South Asians. PLoS One 05:11. https://doi.org/10.1371/journal.pone.0155478
McGowan CA, McAuliffe FM (2012) Maternal nutrient intakes and levels of energy underreporting during early pregnancy. Eur J Clin Nutr 66:906–913. https://doi.org/10.1038/ejcn.2012.15
Forouhi NG, Krauss RM, Taubes G, Willett W (2018) Dietary fat and cardiometabolic health: evidence, controversies, and consensus for guidance. BMJ 361:2139. https://doi.org/10.1136/bmj.k2139
World Health Organisation (2015) Guideline: Sugar intake for adults and children. World Health Organisation, Geneva
Mijatovic-Vukas J, Capling L, Cheng S et al (2018) Associations of diet and physical activity with risk for gestational diabetes mellitus: a systematic review and meta-analysis. Nutrients 10:698. https://doi.org/10.3390/nu10060698
Seravalli P, Oliveira IB, Zago BC et al (2016) High and low salt intake during pregnancy: impact on cardiac and renal structure in newborns. PLoS One11:8. https://doi.org/10.1371/journal.pone.0161598
Koleganova N, Poecha G, Ritz E et al (2011) Both high and low maternal salt intake in pregnancy alter kidney development in the offspring. Am J Physiol 201:F344–F354. https://doi.org/10.1152/ajprenal.00626.2010
Acknowledgements
We would like to thank all study participants and staff in Women’s and Newborn Health at Westmead Hospital that contributed to the project.
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Contributions
The authors responsibilities were as follows: CB, AW and TM contributed to study design, BD, AW and CB conducted the research, BD, KB and CB analysed the data, BD wrote the paper; TM, CB and KB edited the final manuscript.
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On behalf of all the authors, the corresponding author declares that there is no conflict of interest.
Ethical approval
This study was approved by Western Sydney Local Health District Human Research Ethics Committee [SAC2017/4/6.2 (5643) QA]. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institution and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
Informed consent
For this retrospective study, formal consent was not required.
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Dorise, B., Byth, K., McGee, T. et al. A low intensity dietary intervention for reducing excessive gestational weight gain in an overweight and obese pregnant cohort. Eat Weight Disord 25, 257–263 (2020). https://doi.org/10.1007/s40519-018-0566-2
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DOI: https://doi.org/10.1007/s40519-018-0566-2