The Effect of Feeding Date Palm Fruit (Phoeix dactylifera L.) on Energy, Macronutrient, and Fiber Intakes of a Convenient Sample of Females

Page: [1270 - 1277] Pages: 8

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Abstract

Background: Female menstrual changes in hormone concentration influence appetite and eating behavior. As well, eating pattern has some influences on menstrual hormonal status. Feeding date palm fruit has been found in our previous report to affect menstrual hormones and some menstrual parameters.

Objective: The aim of this research is to study the effect of feeding dates on energy, macronutrient, and fiber intakes, body weight, and body fat%. Additionally, this study aims to find any correlation between menstrual hormone concentration and the above-mentioned parameters.

Methods: A convenient sample (n=37) of not-sexually active females aged 20-30 were divided into two groups; one group (dates group) was fed 7 dates and the other served as a control group. The participants of the control group were exposed to the same experimental conditions except for eating dates. Throughout the feeding trial, the volunteers filled a 3-day food record; one menses day and two non-menses days.

Results: There was a significant effect of the menstrual status-feeding duration interaction in terms of protein and fat intakes. Additionally, menstrual status, as well as feeding duration, affected energy and macronutrient intakes significantly. Furthermore, feeding duration affected fiber intake significantly. Despite the above-mentioned differences in energy and macronutrient intakes, these effects didn’t affect the body weight and body mass index of the study participants, neither their body fat%. Moreover, we have found significant correlations between nutrient intakes and menstrual hormone concentration.

Conclusion: Feeding dates affected energy, macronutrient, and fiber intakes significantly. These effects were related to the changes in menstrual hormone concentration.

Keywords: Date palm fruit, female hormones, fiber, macronutrient, menses, nutrient intake.

Graphical Abstract

[1]
Food and Agriculture Organization Date palm products. 1st ed. Rome: Food and Agriculture Organization 1993; pp. 3-4.
[2]
Miller CJ, Dunn EV, Hashim IB. Food and Agriculture Organization. The glycaemic index of dates and date/yoghurt mixed meals. Are dates ‘the candy that grows on trees’? Eur J Clin Nutr 2003; 57(3): 427-30.
[http://dx.doi.org/10.1038/sj.ejcn.1601565 PMID: 12627179]
[3]
Mitchell MK. Nutrition across the life span. 2nd ed. USA: Sounders 2008; pp. 65-6.
[4]
Dye L, Blundell JE. Menstrual cycle and appetite control: implications for weight regulation. Hum Reprod 1997; 12(6): 1142-51.
[http://dx.doi.org/10.1093/humrep/12.6.1142 PMID: 9221991]
[5]
Lee RD, Neiman DC. Nutritional assessment. New York: McGraw Hill 2013.
[6]
Al-Sayyed H, Takruri H, Shomaf M, Al-Saleh A. The effect of date palm fruit (Phoenix dactylifera L.) on the hormone 17-β-estradiol in 7,12-dimethylbenz(α)anthracene-induced mammary cancer in rats. MJNM 2014; 7: 5-10.
[http://dx.doi.org/10.3233/MNM-140001]
[7]
Al-Sayyed H, Takruri H, Bakir N, Takruri D. Effect of feeding date palm fruit (Phoenix dactylifera L.) on menstrual health in a convenient sample of females. Proceedings of the 6th International Date Palm Conference. 2018 March 19-21; Abu Dhabi, UAE.
[8]
Laerd Statistics 2018.Available from: https://statistics.laerd.com/
[9]
Buffenstein R, Poppitt SD, McDevitt RM, Prentice AM. Food intake and the menstrual cycle: a retrospective analysis, with implications for appetite research. Physiol Behav 1995; 58(6): 1067-77.
[http://dx.doi.org/10.1016/0031-9384(95)02003-9 PMID: 8623004]
[10]
Barbosa DEC, de Souza VR, dos Santos LAS, et al. Changes in taste and food intake during the menstrual cycle. J Nutr Food Sci 2015; 5: 383-9.
[11]
Butera PC. Estradiol and the control of food intake. Physiol Behav 2010; 99(2): 175-80.
[http://dx.doi.org/10.1016/j.physbeh.2009.06.010 PMID: 19555704]
[12]
Butera P. CNS steroids and the control of feedingCNS neurotransmitters and neuromodulators: neuroactive steroids. New York: CRC Press 1996; pp. 211-35.
[13]
Rossi L, Tirapegui J. [Serotoninergic system and its implications on physical exercise] Arq Bras Endocrinol Metabol 2004; 48(2): 227-33.
[http://dx.doi.org/10.1590/S0004-27302004000200004] [PMID: 15640876]
[14]
Alberti-Fidanza A, Fruttini D, Servili M. Gustatory and food habit changes during the menstrual cycle. Int J Vitam Nutr Res 1998; 68(2): 149-53.
[PMID: 9565832]
[15]
Gaskins AJ, Mumford SL, Wactawski-Wende J, Schisterman EF. Effect of daily fiber intake on luteinizing hormone levels in reproductive-aged women. Eur J Nutr 2012; 51(2): 249-53.
[http://dx.doi.org/10.1007/s00394-011-0207-2 PMID: 21667182]
[16]
Goldin BR, Adlercreutz H, Gorbach SL, et al. Estrogen excretion patterns and plasma levels in vegetarian and omnivorous women. N Engl J Med 1982; 307(25): 1542-7.
[http://dx.doi.org/10.1056/NEJM198212163072502] [PMID: 7144835]
[17]
Gaskins AJ, Mumford SL, Zhang C, et al. Effect of daily fiber intake on reproductive function: the BioCycle Study. Am J Clin Nutr 2009; 90(4): 1061-9.
[http://dx.doi.org/10.3945/ajcn.2009.27990 PMID: 19692496]
[18]
Kaiserauer S, Snyder AC, Sleeper M, Zierath J. Nutritional, physiological, and menstrual status of distance runners. Med Sci Sports Exerc 1989; 21(2): 120-5.
[http://dx.doi.org/10.1249/00005768-198904000-00002] [PMID: 2709975]
[19]
Sedgwick P. Statistical question: convenience sampling BMJ 2013; 347f6304-5
[http://dx.doi.org/10.1136/bmj.f6304]