1. Kemenkes, RI. Laporan Riset Kesehatan Dasar (Riskesdas) 2018 (National report of basic health research 2018). Jakarta, Indonesia: Ministry of Health of the Republic of Indonesia (MOH-RI), 2018.
Google Scholar2. Meenakshi, JV. Trends and patterns in the triple burden of malnutrition in India. Agric Econ 2016; 47: 115–134.
Google Scholar | Crossref3. Black, RE, Victora, CG, Walker, SP, et al. Maternal and child undernutrition and overweight in low-income and middle-income countries. Lancet 2013; 382: 427–451.
Google Scholar | Crossref | Medline | ISI4. Goldstein, RF, Abell, SK, Ranasinha, S, et al. Association of gestational weight gain with maternal and infant outcomes: a systematic review and meta-analysis. JAMA 2017; 317: 2207–2225.
Google Scholar | Crossref | Medline5. Truong, YN, Yee, LM, Caughey, AB, et al. Weight gain in pregnancy: does the Institute of Medicine have it right? Am J Obstet Gynecol 2015; 212(3): 362.e1–362.e8.
Google Scholar | Crossref | Medline6. Dietz, PM, Callaghan, WM, Cogswell, ME, et al. Combined effects of prepregnancy body mass index and weight gain during pregnancy on the risk of preterm delivery. Epidemiology 2006; 17: 170–177.
Google Scholar | Crossref | Medline7. Heslehurst, N, Simpson, H, Ells, LJ, et al. The impact of maternal BMI status on pregnancy outcomes with immediate short-term obstetric resource implications: a meta-analysis. Obes Rev 2008; 9(6): 635–683.
Google Scholar | Crossref | Medline8. Zwink, N, Jenetzky, E, Brenner, H. Parental risk factors and anorectal malformations: systematic review and meta-analysis. Orphanet J Rare Dis 2011; 6: 25.
Google Scholar | Crossref | Medline9. Koletzko, B, Bauer, CP, Bung, P, et al. German national consensus recommendations on nutrition and lifestyle in pregnancy by the ‘Healthy Start – Young Family Network’. Ann Nutr Metab 2013; 63(4): 311–322.
Google Scholar | Crossref | Medline10. Van der Pligt, P, Bick, D, Furber, C. Tackling maternal obesity: building an evidence base to reflect the complexity of lifestyle behaviour change. Midwifery 2017; 49: 1–3.
Google Scholar | Crossref | Medline11. Salam, RA, Das, JK, Bhutta, ZA. Impact of intrauterine growth restriction on long-term health. Curr Opin Clin Nutr Metab Care 2014; 17(3): 249–254.
Google Scholar | Crossref | Medline12. Bhutta, ZA, Lassi, ZS. Preconception care and nutrition interventions in low- and middle-income countries. In: Bhutta, ZA, Makrides, M, Prentice, AM (eds) Health and nutrition in adolescents and young women: preparing for the next generation. Basel: Karger Publishers, 2014, pp. 15–26.
Google Scholar | Crossref13. Yan, J. Maternal pre-pregnancy BMI, gestational weight gain, and infant birth weight: a within-family analysis in the United States. Econ Hum Biol 2015; 18: 1–12.
Google Scholar | Crossref | Medline14. Karakochuk, C, Whitfield, K, Green, T, et al. The biology of the first 1,000 days. New York: CRC Press, 2018.
Google Scholar15. De-Regil, L, Harding, K, Peña-Rosas, J, et al. Iodine supplementation for women during the preconception, pregnancy and postpartum period. Cochrane Database Syst Rev 2015; 6: CD011761.
Google Scholar16. Hanson, MA, Bardsley, A, De-Regil, LM, et al. The International Federation of Gynecology and Obstetrics (FIGO) recommendations on adolescent, preconception, and maternal nutrition: ‘Think Nutrition First’. Int J Gynaecol Obstet 2015; 131(Suppl. 4): S213–S253.
Google Scholar | Crossref | Medline17. World Health Organization (WHO) . Worldwide prevalence of anaemia 1993–2005: WHO global database on anaemia. Geneva: World Health Organization, 2008.
Google Scholar18. Kemenkes, RI. Riset Kesehatan Dasar (Riskesdas) 2013 dalam Angka (Indonesian basic health research 2013 in number). Jakarta, Indonesia: Ministry of Health of the Republic of Indonesia (MOH-RI), 2013.
Google Scholar19. Aryastami, NK, Shankar, A, Kusumawardani, N, et al. Low birth weight was the most dominant predictor associated with stunting among children aged 12–23 months in Indonesia. BMC Nutr 2017; 3: 16.
Google Scholar | Crossref20. Matias, SL, Mridha, MK, Young, RT, et al. Prenatal and postnatal supplementation with lipid-based nutrient supplements reduces anemia and iron deficiency in 18-month-old Bangladeshi children: a cluster-randomized effectiveness trial. J Nutr 2018; 148: 1167–1176.
Google Scholar | Crossref | Medline21. Ota, E, Hori, H, Mori, R, et al. Antenatal dietary education and supplementation to increase energy and protein intake. Cochrane Database Syst Rev 2015; 6: CD000032.
Google Scholar22. Willcox, J, Wilkinson, S, Lappas, M, et al. A mobile health intervention promoting healthy gestational weight gain for women entering pregnancy at a high body mass index: the txt4two pilot randomised controlled trial. BJOG 2017; 124(11): 1718–1728.
Google Scholar | Crossref | Medline23. Van der Pligt, P, Ball, K, Hesketh, KD, et al. A pilot intervention to reduce postpartum weight retention and central adiposity in first-time mothers: results from the mums OnLiNE (Online, Lifestyle, Nutrition & Exercise) study. J Hum Nutr Diet 2018; 31: 314–328.
Google Scholar | Crossref | Medline24. Patel, R, Srivastava, S, Kumar, P, et al. Factors associated with double burden of malnutrition among mother-child pairs in India: a study based on national family health survey 2015–16. Childr Youth Serv Rev 2020; 116: 105256.
Google Scholar | Crossref25. Kemenkes, RI. Pedoman Pelayanan Antenatal Terpadu (Indonesian integrated antenatal care guidelines). Jakarta, Indonesia: Ministry of Health of the Republic of Indonesia (MOH-RI), 2010.
Google Scholar26. Afrizal, SH, Hidayanto, AN, Handayani, PW, et al. Evaluation of integrated antenatal care implementation in primary health care. J Integ Care 2020; 28: 99–117.
Google Scholar | Crossref27. Kemenkes, RI. Buku Ajar Kesehatan Ibu dan Anak (A textbook on maternal and child health). Jakarta, Indonesia: Ministry of Health of the Republic of Indonesia (MOH-RI), 2015.
Google Scholar28. Friedman, J, Heywood, PF, Marks, G, et al. Health sector decentralization and Indonesia’s nutrition programs: opportunities and challenges. Washington, DC: The World Bank, 2007.
Google Scholar29. Hodge, A, Firth, S, Jimenez-Soto, E, et al. Linkages between decentralisation and inequalities in neonatal health: evidence from Indonesia. J Dev Stud 2015; 51: 1634–1652.
Google Scholar | Crossref30. Heywood, P, Choi, Y. Health system performance at the district level in Indonesia after decentralization. BMC Int Health Hum Rights 2010; 10: 3.
Google Scholar | Crossref | Medline31. Rokx, C, Subandoro, A, Galagher, P. Aiming high: Indonesia’s ambition to reduce stunting. Washington, DC: International Bank for Reconstruction and Development, The World Bank, 2018.
Google Scholar | Crossref32. Das, A, Sarkar, M. Pregnancy-related health information-seeking behaviors among rural pregnant women in India: validating the Wilson model in the Indian context. Yale J Biol Med 2014; 87(3): 251–262.
Google Scholar | Medline33. Saronga, N, Burrows, TL, Collins, CE, et al. Nutrition services offered to pregnant women attending antenatal clinics in Dar es Salaam, Tanzania: a qualitative study. Midwifery 2020; 89: 102783.
Google Scholar | Crossref | Medline34. Widyawati, W, Jans, S, Utomo, S, et al. A qualitative study on barriers in the prevention of anaemia during pregnancy in public health centres: perceptions of Indonesian nurse-midwives. BMC Pregnancy Childbirth 2015; 15: 47.
Google Scholar | Crossref | Medline35. Arrish, J, Yeatman, H, Williamson, M. Midwives’ role in providing nutrition advice during pregnancy: meeting the challenges? A qualitative study. Nurs Res Pract 2017; 2017: 7698510.
Google Scholar | Medline36. Van der Pligt, P, Campbell, K, Willcox, JC, et al. Opportunities for primary and secondary prevention of excess gestational weight gain: general practitioners’ perspectives. BMC Fam Pract 2011; 12: 124.
Google Scholar | Crossref | Medline37. Willcox, JC, van der Pligt, P, Ball, K, et al. Views of women and health professionals on mHealth lifestyle interventions in pregnancy: a qualitative investigation. JMIR Mhealth Uhealth 2015; 3: e99.
Google Scholar | Crossref | Medline38. Holton, S, East, C, Fisher, J. Weight management during pregnancy: a qualitative study of women’s and care providers’ experiences and perspectives. BMC Pregnancy Childbirth 2017; 17: 351.
Google Scholar | Crossref | Medline39. Morales, S, Kendall, PA, Medeiros, LC, et al. Health care providers’ attitudes toward current food safety recommendations for pregnant women. Appl Nurs Res 2004; 17(3): 178–186.
Google Scholar | Crossref | Medline40. Rahmawati, W, van der Pligt, P, Willcox, JC, et al. Sources of nutrition information for Indonesian women during pregnancy: how is information sought and provided? Public Health Nutr 2021; 24(12): 3859–3869.
Google Scholar | Crossref | Medline41. Rahmawati, W, van der Pligt, P, Willcox, JC, et al. Indonesian women’s experiences with information-seeking and provision of antenatal nutrition education: enabling factors, barriers and expectations. Matern Child Health J 2021 (under review).
Google Scholar42. Rahmawati, W, Willcox, JC, van der Pligt, P, et al. Indonesian women’s views on health providers’ nutrition advice during pregnancy. Proc Nutr Soc 2020; 79: E777.
Google Scholar | Crossref43. Rahmawati, W, Willcox, JC, van der Pligt, P, et al. Nutrition information-seeking behaviour of Indonesian pregnant women. Midwifery 2021; 100: 103040.
Google Scholar | Crossref | Medline44. Sandelowski, M. What’s in a name? Qualitative description revisited. Res Nurs Health 2010; 33(1): 77–84.
Google Scholar | Crossref | Medline | ISI45. Dicicco-Bloom, B, Crabtree, BF. The qualitative research interview. Med Educ 2006; 40: 314–321.
Google Scholar | Crossref | Medline | ISI46. Winansih, E, Santoso, I. Kebijakan Walkabilitas di Kota Malang (The walkability policy in Malang city). Proc Temu Ilmiah IPLBI 2016; 2016: E59–E66.
Google Scholar47. Statistics of Malang Municipality . Kota Malang dalam Angka 2018 (Malang municipality in figure 2018). Malang, Indonesia: BPS Kota Malang, 2018.
Google Scholar48. Tong, A, Sainsbury, P, Craig, J. Consolidated criteria for reporting qualitative research (COREQ): a 32-item checklist for interviews and focus groups. Int J Qual Health Care 2007; 19(6): 349–357.
Google Scholar | Crossref | Medline | ISI49. Dinas Kesehatan (Dinkes) Kota Malang . Profil Kesehatan Kota Malang Tahun 2018 (Malang city health profile year 2018). Malang, Indonesia: City Health Office (CHO) Malang, Dinas Kesehatan (Dinkes) Kota Malang, 2018.
Google Scholar50. Fusch, PI, Ness, LR. Are we there yet? Data saturation in qualitative research. Qual Rep 2015; 20: 1408–1416.
Google Scholar51. Braun, V, Clarke, V, Hayfield, N, et al. Thematic analysis. In: Liamputtong, P (ed.) Handbook of research methods in health social sciences. Singapore: Springer, 2019, pp. 843–860.
Google Scholar | Crossref52. Marks, D, Yardley, L. Content and thematic analysis. In: Marks, D, Yardley, L (eds) Research methods for clinical and health psychology. London: SAGE Publications, Ltd., 2004.
Google Scholar | Crossref53. Guest, G, MacQueen, K, Namey, E. Introduction to applied thematic analysis. In: Guest, G, MacQueen, K, Namey, E (eds) Applied thematic analysis. Thousand Oaks, CA: SAGE Publications, Inc., 2012.
Google Scholar | Crossref54. Van der Pligt, P, Ball, K, Hesketh, KD, et al. The views of first time mothers completing an intervention to reduce postpartum weight retention: a qualitative evaluation of the mums OnLiNE study. Midwifery 2018; 56: 23–28.
Google Scholar | Crossref | Medline55. Braun, V, Clarke, V. Using thematic analysis in psychology. Qual Res Psychol 2006; 3: 77–101.
Google Scholar | Crossref56. Lucas, C, Charlton, KE, Yeatman, H. Nutrition advice during pregnancy: do women receive it and can health professionals provide it? Matern Child Health J 2014; 18(10): 2465–2478.
Google Scholar | Crossref | Medline57. Ickovics, JR, Lewis, JB, Cunningham, SD, et al. Transforming prenatal care: multidisciplinary team s