Frans Kok

prof.dr.ir.

    1979 …2019

    Research output per year

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    2019

    Nurturing Children's Healthy Eating: Position statement

    Haines, J., Haycraft, E., Lytle, L., Nicklaus, S., Kok, F. J., Merdji, M., Fisberg, M., Moreno, L. A., Goulet, O. & Hughes, S. O., 1 Jun 2019, In : Appetite. 137, p. 124-133 10 p.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    4 Citations (Scopus)

    Poor vitamin d status in active pulmonary tuberculosis patients and its correlation with leptin and tnf-α

    Wang, Q., Ma, A., Gao, T., Liu, Y., Ren, L., Han, L., Wei, B., Liu, Q., Dong, C., Mu, Y., Li, D., Kok, F. J. & Schouten, E. G., 31 Oct 2019, In : Journal of Nutritional Science and Vitaminology. 65, 5, p. 390-398 9 p.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    1 Citation (Scopus)

    WHO draft guidelines on dietary saturated and trans fatty acids: Time for a new approach?

    Astrup, A., Bertram, H. C. S., Bonjour, J. P., De Groot, L. C. P., De Oliveira Otto, M. C., Feeney, E. L., Garg, M. L., Givens, I., Kok, F. J., Krauss, R. M., Lamarche, B., Lecerf, J. M., Legrand, P., McKinley, M., Micha, R., Michalski, M. C., Mozaffarian, D. & Soedamah-Muthu, S. S., 3 Jul 2019, In : BMJ (Online). 366, l4137.

    Research output: Contribution to journalArticleAcademicpeer-review

    19 Citations (Scopus)
    2018

    Associations between dietary factors and markers of NAFLD in a general Dutch adult population

    Rietman, A., Sluik, D., Feskens, E. J. M., Kok, F. J. & Mensink, M. R., Jan 2018, In : European Journal of Clinical Nutrition. 72, p. 117-123

    Research output: Contribution to journalArticleAcademicpeer-review

    9 Citations (Scopus)

    Severe hypovitaminosis D in active tuberculosis patients and its predictors

    Wang, Q., Liu, Y., Ma, Y., Han, L., Dou, M., Zou, Y., Sun, L., Tian, H., Li, T., Jiang, G., Du, B., Kou, T., Song, J., Kok, F. J. & Schouten, E. G., Jun 2018, In : Clinical Nutrition. 37, 3, p. 1034-1040

    Research output: Contribution to journalArticleAcademicpeer-review

    2 Citations (Scopus)

    The effect of vitamin B12 and folic acid supplementation on routine haematological parameters in older people: an individual participant data meta-analysis

    Smelt, A. F. H., Gussekloo, J., Bermingham, L. W., Allen, E., Dangour, A. D., Eussen, S. J. P. M., Favrat, B., de Groot, L. C. P. G. M., Kok, F. J., Kwok, T., Mangoni, A. A., Ntaios, G., van de Rest, O., Seal, E., Vaucher, P., Verhoef, P., Stijnen, T. & Den Elzen, W. P. J., Jun 2018, In : European Journal of Clinical Nutrition. 72, 6, p. 785-795

    Research output: Contribution to journalArticleAcademicpeer-review

    5 Citations (Scopus)
    Open Access
    2 Citations (Scopus)
    2017

    A review of total & added sugar intakes and dietary sources in Europe

    Azaïs-Braesco, V., Sluik, D., Maillot, M., Kok, F. & Moreno, L. A., 2017, In : Nutrition Journal. 16, 1, 6.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    60 Citations (Scopus)

    Association between body mass index and diabetes mellitus in tuberculosis patients in China: a community based cross-sectional study

    Cai, J., Ma, A., Wang, Q., Han, X., Zhao, S., Wang, Y., Schouten, E. G. & Kok, F. J., 2017, In : BMC Public Health. 17, 1, 228.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    5 Citations (Scopus)

    Folate and vitamin B12-related biomarkers in relation to brain volumes

    van der Zwaluw, N. L., Brouwer, E. M., van de Rest, O., van Wijngaarden, J. P., in 't Veld, P. H., Smeets, P. A. M., Kok, F. J., Dhonukshe-Rutten, R. A. M. & de Groot, C. P. G. M., 2017, In : Nutrients. 9, 1, 12 p., 8.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    4 Citations (Scopus)

    Hyperglycemia is associated with increased risk of patient delay in pulmonary tuberculosis in rural areas

    Wang, Q., Ma, A., Han, X., Zhao, S., Cai, J., Kok, F. J. & Schouten, E. G., 2017, In : Journal of diabetes. 9, 7, p. 648-655

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    6 Citations (Scopus)

    Is low serum 25-hydroxyvitamin D a possible link between pulmonary tuberculosis and type 2 diabetes?

    Wang, Q., Ma, A., Han, X., Zhang, H., Zhao, S., Liang, H., Cai, J., Kok, F. J. & Schouten, E. G., 2017, In : Asia Pacific Journal of Clinical Nutrition. 26, 2, p. 241-246

    Research output: Contribution to journalArticleAcademicpeer-review

    8 Citations (Scopus)

    Selected peer-reviewed articles from the 1st annual international conference and exhibition Indonesian medical education and research institute (ICE on IMERI), Central Jakarta, Indonesia, 14–16 november, 2016

    Wiweko, B., Hestiantoro, A., Agustina, R., Hamid, A. R. A. H., Kok, F. J., Yamamoto, T., Teo, Y. Y. & Shankar, A. H., 2017, In : Advanced Science Letters. 23, 7, p. 6641-6643

    Research output: Contribution to journalArticleAcademicpeer-review

    2016

    Is consuming yoghurt associated with weight management outcomes? Results from a systematic review

    Eales, J., Lenoir-Wijnkoop, I., King, S., Wood, H., Kok, F. J., Shamir, R., Prentice, A., Edwards, M., Glanville, J. & Atkinson, R. L., 2016, In : International Journal of Obesity. 40, 5, p. 731-746

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    23 Citations (Scopus)
    2015

    National prevalence and associated risk factors of hypertension and prehypertension among Vietnamese adults

    Ha, D. T. P., Geleijnse, J. M., Le, M. B., Kok, F. J. & Feskens, E. J. M., 2015, In : American Journal of Hypertension. 28, 1, p. 89-97

    Research output: Contribution to journalArticleAcademicpeer-review

    27 Citations (Scopus)
    Open Access
    34 Citations (Scopus)

    Registration and management of community patients with tuberculosis in north-west China

    Wang, X., Cai, J., Wang, D., Wang, Q., Liang, H., Ma, A., Schouten, E. G. & Kok, F. J., 2015, In : Public Health. 129, 12, p. 1585-1590

    Research output: Contribution to journalArticleAcademicpeer-review

    3 Citations (Scopus)

    Survival and associated mortality risk factors among post-treatment pulmonary tuberculosis patients in the northwest of China

    Wang, X. H., Ma, A. G., Han, X. X., Liang, H., Wang, D., Schouten, E. & Kok, F., 2015, In : European Review for Medical and Pharmacological Sciences. 19, 11, p. 2016-2025

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    3 Citations (Scopus)

    ‘We moeten hypes blijven ontzenuwen’

    Smit, A. & Kok, F. J., 2015, In : WageningenWorld. 4, p. 18-21

    Research output: Contribution to journalArticlePopular

    Open Access
    2014

    Association of dietary pattern and body weight with blood pressure in Jiangsu Province, China

    Qin, Y., Boonstra, A., Pan, X., Zhao, J., Yuan, B., Dai, Y., Zhou, M., Geleijnse, J. M., Kok, F. J. & Shi, Z., 2014, In : BMC Public Health. 14, 16 p., 948.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    10 Citations (Scopus)

    High dietary protein intake, reducing or eliciting insulin resistance?

    Rietman, A., Schwarz, J., Tome, D., Kok, F. J. & Mensink, M. R., 2014, In : European Journal of Clinical Nutrition. 68, p. 973-979

    Research output: Contribution to journalArticleAcademicpeer-review

    60 Citations (Scopus)

    Increasing protein intake modulates lipid metabolism in healthy young men and women consuming a high-fat hypercaloric diet 1-3

    Rietman, A., Schwarz, J., Blokker, B. A., Siebelink, E., Kok, F. J., Afman, L. A., Tome, D. & Mensink, M. R., 2014, In : The Journal of Nutrition. 144, 8, p. 1174-1180

    Research output: Contribution to journalArticleAcademicpeer-review

    15 Citations (Scopus)
    2013

    Anemia in relation to body mass index and waist circumference among chinese women

    Qin, Y., Boonstra, A., Pan, X., Dai, Y. C., Zhao, J., Zimmerman, M. B. & Kok, F. J., 2013, In : Nutrition Journal. 12, 3 p., 10.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    45 Citations (Scopus)

    Are meat substitutes liked better over time? A repeated in-home use test with meat substitutes or meat in meals

    Hoek, A. C., Elzerman, J. E., Hageman, R., Kok, F. J., Luning, P. A. & de Graaf, C., 2013, In : Food Quality and Preference. 28, 1, p. 253-263

    Research output: Contribution to journalArticleAcademicpeer-review

    44 Citations (Scopus)

    Association of food-hygiene practices and diarrhea prevalence among Indonesian young children from low socioeconomic urban areas

    Agustina, R., Sari, T. P., Satroamidjojo, S., Bovee-Oudenhoven, I. M. J., Feskens, E. J. M. & Kok, F. J., 2013, In : BMC Public Health. 13, 977.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    31 Citations (Scopus)

    Effect of Iron Deficiency Anemia in Pregnancy on Child Mental Development in Rural China

    Chang, S., Zeng, L. M., Brouwer, I. D., Kok, F. J. & Yan, H., 2013, In : Pediatrics. 131, 3, p. e755-e763

    Research output: Contribution to journalArticleAcademicpeer-review

    82 Citations (Scopus)

    Impact of multi-micronutrient supplementation on growth and morbidity of HIV-infected South African children

    van Raaij, J. M. A., de Villiers, F. P. R. & Kok, F. J., 2013, In : Nutrients. 5, 10, p. 4079-4092

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    3 Citations (Scopus)

    Is beer consumption related to measures of abdominal and general obesity? A systematic review and meta-analysis

    Bendsen, N. T., Christensen, R., Bartels, E. M., Kok, F. J., Sierksma, A., Raben, A. & Astrup, A., 2013, In : Nutrition Reviews. 71, 2, p. 67-87

    Research output: Contribution to journalArticleAcademicpeer-review

    32 Citations (Scopus)

    Prevalence of Type 2 Diabetes among Newly Detected Pulmonary Tuberculosis Patients in China: A Community Based Cohort Study

    Wang, Q. Z., Ma, A. G., Han, X. X., Zhao, S. L., Cai, J., Ma, Y. B., Zhao, J., Wang, Y. W., Dong, H. F., Zhao, Z. L., Wei, L., Yu, T., Chen, P. X., Schouten, E. G., Kok, F. J. & Kapur, A., 2013, In : PLoS ONE. 8, 12, e82660.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    38 Citations (Scopus)

    Probiotics lactobacillus reuteri DSM 17938 and lactobacillus casei CRL 431 modestly increase growth, but non iron and zinc status, among Indonesian children aged 1-6 years

    Agustina, R., Bovee-Oudenhoven, I. M. J., Lukito, W., Fahmida, U., van de Rest, O., Zimmermann, M. B., Firmansyah, A., Wulanti, R., Albers, R., van den Heuvel, E. G. H. M. & Kok, F. J., 2013, In : The Journal of Nutrition. 143, 7, p. 1184-1193

    Research output: Contribution to journalArticleAcademicpeer-review

    26 Citations (Scopus)

    Relation of Leptin, Ghrelin and Inflammatory Cytokines with Body Mass Index in Pulmonary Tuberculosis Patients with and without Type 2 Diabetes Mellitus

    Zheng, Y., Aiguo, M., Wang, Q., Han, X., Cai, J., Schouten, E. G. & Kok, F. J., 2013, In : PLoS ONE. 8, 11, e80122.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    17 Citations (Scopus)

    Single nucleotide polymorphisms of ADH1B, ADH1C and ALDH2 genes and esophageal cancer: A population-based case-control study in China

    Wu, M., Chang, S., Kampman, E. & Kok, F. J., 2013, In : International Journal of Cancer. 132, 8, p. 1868-1877

    Research output: Contribution to journalArticleAcademicpeer-review

    33 Citations (Scopus)

    Vitamin D. Do we get enough?

    Brouwer, E. M., Bischoff-Ferrari, H. A., Bouillon, R., Feskens, E. J. M., Gallagher, C. J., Hypponen, E., Llewellyn, D., Stoecklin, E., Dierkes, J., Kies, A. K., Kok, F. J., Lamberg-Allardt, C., Moser, U., Pilz, S., Saris, W. H. M., van Schoor, N. M., Weber, P., Witkamp, R. F., Zittermann, A. & de Groot, C. P. G. M., 2013, In : Osteoporis International. 24, 5, p. 1567-1577

    Research output: Contribution to journalArticleAcademicpeer-review

    82 Citations (Scopus)
    2012

    DNA methylation and cognitive functioning in healthy older adults

    Schiepers, O. J. G., van Boxtel, M. P. J., Groot, R. H. M., Jolles, J., Kok, F. J., Verhoef, P. & Durga, J., 2012, In : British Journal of Nutrition. 107, 5, p. 744-748

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    7 Citations (Scopus)

    Growth performance and iron status of rural Beninese school-age children in post-and pre-harvest season

    Mitchikpe, C. E. S., Ram, D., Ead, A., van Raaij, J. M. A. & Kok, F. J., 2012, In : African Journal of Food, Agriculture, Nutrition and Development. 10, 1

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access

    Maize porridge enriched with a micronutrient powder containing low-dose iron as NaFeEDTA but not Amaranth grain flour reduces anemia and iron deficiency in Kenyan preschool children

    Macharia-Mutie, C. W., Moretti, D., van den Briel, N., Omusundi, A. M., Mwangi, A. M., Kok, F. J., Zimmerman, J. B. & Brouwer, I. D., 2012, In : The Journal of Nutrition. 142, 9, p. 1756-1763

    Research output: Contribution to journalArticleAcademicpeer-review

    22 Citations (Scopus)

    Randomized Trial of Probiotics and Calcium on Diarrhea and Respiratory Tract Infections in Indonesian Children

    Agustina, R., Kok, F. J., van de Rest, O., Fahmida, U., Firmansyah, A., Lukito, W., Feskens, E. J. M., van den Heuvel, E. G. H. M., Albers, R. & Bovee-Oudenhoven, I. M. J., 2012, In : Pediatrics. 129, 5, p. e1155-e1164

    Research output: Contribution to journalArticleAcademicpeer-review

    61 Citations (Scopus)

    Taste-nutrient relationships in commonly consumed foods

    van Dongen, M. V., van den Berg, M. C., Vink, N., Kok, F. J. & de Graaf, C., 2012, In : British Journal of Nutrition. 108, 1, p. 140-147

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    57 Citations (Scopus)
    2011

    A large proportion of esophageal cancer cases and the incidence difference between regions are attributable to lifestyle risk factors in China

    Wu, M., van 't Veer, P., Zhang, Z. F., Wang, X. S., Gu, X. P., Han, R. Q., Yang, J., Zhang, X. F., Liu, A. M., Kok, F. J., Kampman, E. & Zhao, J. K., 2011, In : Cancer Letters. 308, 2, p. 189-196

    Research output: Contribution to journalArticleAcademicpeer-review

    20 Citations (Scopus)

    Antioxidant micronutrients improve intrinsic and UV-induced apoptosis of human lymphocytes particularly in elderly people

    Ma, A. G., Ge, S., Zhang, M., Shi, X. X., Schouten, E. G., Kok, F. J., Sun, Y. Y. & Han, X. X., 2011, In : Journal of Nutrition, Health and Aging. 15, 10, p. 912-917

    Research output: Contribution to journalArticleAcademicpeer-review

    7 Citations (Scopus)

    Does family history of cancer modify the effects of lifestyle risk factors on esophageal cancer? a population-based case-control study in China

    Ming, W., Zhang, Z. F., Kampman, E., Zhou, Y. I., Han, R. Q., Yang, J., Zhang, X. F., Gu, X. P., Liu, A-M., van 't Veer, P., Kok, F. J. & Zhao, J. K., 2011, In : International Journal of Cancer. 128, 9, p. 2147-2157

    Research output: Contribution to journalArticleAcademicpeer-review

    21 Citations (Scopus)

    Duration of hospitalization and appetite of HIV-infected South-African children

    Mda, S., van Raaij, J. M. A., MacIntyre, U. E., de Villiers, F. R. M. & Kok, F. J., 2011, In : Maternal and Child Nutrition. 7, 2, p. 175-187

    Research output: Contribution to journalArticleAcademicpeer-review

    5 Citations (Scopus)

    Eating rate of commonly consumed foods promotes food and energy intake

    Viskaal-van Dongen, M., Kok, F. J. & de Graaf, C., 2011, In : Appetite. 56, 1, p. 25-31

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    86 Citations (Scopus)

    Effect of 3 y of folic acid supplementation on the progression of carotid intima-media thickness and carotid arterial stiffness in older adults

    Durga, J., Bots, M. L., Schouten, E. G., Grobbee, D. E., Kok, F. J. & Verhoef, P., 2011, In : American Journal of Clinical Nutrition. 93, 5, p. 941-949

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    27 Citations (Scopus)

    Genetic variation in folate metabolism is not associated with cognitive functioning or mood in healthy adults

    Schiepers, O. J. G., van Boxtel, M. P. J., Groot, R. H. M., Jolles, J., Bekers, O., Kok, F. J., Verhoef, P. & Durga, J., 2011, In : Progress in Neuro-Psychopharmacology and Biological Psychiatry. 35, 7, p. 1682-1688

    Research output: Contribution to journalArticleAcademicpeer-review

    8 Citations (Scopus)

    Iron-Deficiency Anemia in Infancy and Social Emotional Development in Preschool-Aged Chinese Children

    Chang, S., Wang, L., Wang, Y., Brouwer, I. D., Kok, F. J., Lozoff, B. & Chen, C., 2011, In : Pediatrics. 127, 4, p. e927-e933

    Research output: Contribution to journalArticleAcademicpeer-review

    46 Citations (Scopus)

    Nationwide shifts in the double burden of overweight and underweight in Vietnamese adults in 2000 and 2005: two national nutrition surveys

    Ha, D. T. P., Feskens, E. J. M., Deurenberg, P. R. M., Mai, L. B., Khan, N. C. & Kok, F. J., 2011, In : BMC Public Health. 11, 9 p., 62.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    52 Citations (Scopus)

    No Effect of Folic Acid Supplementation on Global DNA Methylation in Men and Women with Moderately Elevated Homocysteine

    Jung, A. Y., Smulders, Y., Verhoef, P., Kok, F. J., Blom, H., Kok, R. M., Kampman, E. & Durga, J., 2011, In : PLoS ONE. 6, 9, e24976.

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    34 Citations (Scopus)

    Replacement of meat by meat substitutes. A survey on person- and product-related factors in consumer acceptance

    Hoek, A. C., Luning, P. A., Weijzen, P., Engels, W., Kok, F. J. & de Graaf, C., 2011, In : Appetite. 56, 3, p. 662-673

    Research output: Contribution to journalArticleAcademicpeer-review

    139 Citations (Scopus)

    Smoking and alcohol drinking increased the risk of esophageal cancer among Chinese men but not women in a high-risk population

    Wu, M., Zhao, J. K., Zhang, Z. F., Han, R. Q., Yang, J., Zhou, J. Y., Wang, X. S., Zhang, X. F., Liu, A. M., van 't Veer, P., Kok, F. J. & Kampman, E., 2011, In : Cancer Causes and Control. 22, 4, p. 649-657

    Research output: Contribution to journalArticleAcademicpeer-review

    Open Access
    40 Citations (Scopus)