Abstract
A systematic review, meta-analysis, and non-carcinogenic risk considering fluoride content of drinking water resources of 31 provinces of Iran among some international databases such as Science Direct, Scopus, PubMed, and national databases including SID and Irandoc (2011 to July 2017) were conducted. In this context, 10 articles (40 studies) with 1706 samples were included in meta-analyses and risk assessment studies. The pooled concentration of fluoride in the cold, mild, and warm weather provinces were calculated as 0.39 mg/L (95% CI 0.32–0.48 mg/L), 0.52 (95% CI 0.43–0.61 mg/L), and 0.75 (95% CI 0.56–0.94 mg/L), respectively. The pooled concentration of fluoride in Iranian drinking water resources was 0.51 (95% CI 0.45–0.57 mg/L). The minimum and maximum concentrations of fluoride content were related to Kermanshah (0.19 mg/L) and Kerman (1.13 mg/L) provinces, respectively. The HQ of fluoride in the children and adults were 0.462 and 0.077, respectively as children are more vulnerable than adults. The HQ for children and adults was lower than 1 value. Therefore, there is no considerable non-carcinogenic risk for consumers due to drinking water in Iran. Although the non-carcinogenic of fluoride in drinking water was not significant, fluoride entry from other sources, such as food or inhalation, could endanger the health of the residents of Kerman and Bushehr provinces.
Similar content being viewed by others
References
Fakhri Y et al (2016) Effective dose of radon 222 bottled water in different age groups humans: Bandar Abbas City. Iran Glob J Health Sci 8(2):64–73
Fakhri Y, Mousavi Khaneghah A, Hadiani MR, Keramati H, Hosseini Pouya R, Moradi B, da Silva BS (2017) Non-carcinogenic risk assessment induced by heavy metals content of the bottled water in Iran. Toxin Rev 36(4):313–321
Fakhri Y, Mohseni-Bandpei A, Oliveri Conti G, Keramati H, Zandsalimi Y, Amanidaz N, Hosseini Pouya R, Moradi B, Bahmani Z, Rasouli Amirhajeloo L, Baninameh Z (2017) Health risk assessment induced by chloroform content of the drinking water in Iran: systematic review. Toxin Rev 36(4):342–351
Rezaei H et al (2018) Health-risk assessment related to the fluoride, nitrate, and nitrite in the drinking water in the Sanandaj, Kurdistan County, Iran. Hum Ecol Risk Assess: Int J:12(3): 1–12(3): 9
Keramati H, Ghorbani R, Fakhri Y, Mousavi Khaneghah A, Conti GO, Ferrante M, Ghaderpoori M, Taghavi M, Baninameh Z, Bay A, Golaki M, Moradi B (2018) Radon 222 in drinking water resources of Iran: a systematic review, meta-analysis and probabilistic risk assessment (Monte Carlo simulation). Food Chem Toxicol 115:460–469
Naseem S, Rafique T, Bashir E, Bhanger MI, Laghari A, Usmani TH (2010) Lithological influences on occurrence of high-fluoride groundwater in Nagar Parkar area, Thar Desert, Pakistan. Chemosphere 78(11):1313–1321
Pirsaheb M, Mohammadi H, Sharafi K, Asadi A (2017) Fluoride and nitrate adsorption from water by Fe (III)-doped scoria: optimizing using response surface modeling, kinetic and equilibrium study. Water Sci Technol Water Supply 15(2):175–186
Brugge D, deLemos JL, Oldmixon B (2005) Exposure pathways and health effects associated with chemical and radiological toxicity of natural uranium: a review. Rev Environ Health 20(3):177–194
Battaleb-Looie S, Moore F, Malde M, Jacks G (2013) Fluoride in groundwater, dates and wheat: estimated exposure dose in the population of Bushehr, Iran. J Food Compos Anal 29(2):94–99
Kidd EA, Fejerskov O (2016) Essentials of dental caries. Oxford University Press
Kravchenko J et al (2014) The effect of non-fluoride factors on risk of dental fluorosis: evidence from rural populations of the Main Ethiopian Rift. Sci Total Environ 488:595–606
Soto-Rojas AE, Ureña-Cirett JL, Martínez-Mier EdlA (2004) A review of the prevalence of dental fluorosis in Mexico. Rev Panam Salud Publica 15(1):9–17
Liu H, Gao Y, Sun L, Li M, Li B, Sun D (2014) Assessment of relationship on excess fluoride intake from drinking water and carotid atherosclerosis development in adults in fluoride endemic areas, China. Int J Hyg Environ Health 217(2):413–420
Sun L, Gao Y, Liu H, Zhang W, Ding Y, Li B, Li M, Sun D (2013) An assessment of the relationship between excess fluoride intake from drinking water and essential hypertension in adults residing in fluoride endemic areas. Sci Total Environ 443:864–869
Zhang S, Niu Q, Gao H, Ma R, Lei R, Zhang C, Xia T, Li P, Xu C, Wang C, Chen J, Dong L, Zhao Q, Wang A (2016) Excessive apoptosis and defective autophagy contribute to developmental testicular toxicity induced by fluoride. Environ Pollut 212:97–104
Wasana HM, Perera GD, Gunawardena PDS, Fernando PS, Bandara J (2017) WHO water quality standards vs synergic effect (s) of fluoride, heavy metals and hardness in drinking water on kidney tissues. Sci Rep 7
Dye, B.A., G. Thornton-Evans, X. Li, and T. Iafolla, (2015). Dental caries and tooth loss in adults in the United States, 2011–2012. US Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics
Toutouni H, Nokhostin M-R, Amaechi BT, Zafarmand AH (2015) The prevalence of early childhood caries among 24 to 36 months old children of Iran: using the novel ICDAS-II method. J Dent 16(4):362–370
Taghipour N, Amini H, Mosaferi M, Yunesian M, Pourakbar M, Taghipour H (2016) National and sub-national drinking water fluoride concentrations and prevalence of fluorosis and of decayed, missed, and filled teeth in Iran from 1990 to 2015: a systematic review. Environ Sci Pollut Res 23(6):5077–5098
Garg V, Malik A (2004) Groundwater quality in some villages of Haryana, India: focus on fluoride and fluorosis. J Hazard Mater 106(1):85–97
Singh G, Kumari B, Sinam G, Kumar N, Mallick S (2018) Fluoride distribution and contamination in the water, soil and plants continuum and its remedial technologies, an Indian perspective—a review. Environ Pollut 239:95–108
Dehghani, M., R. Omrani, Z. Zamanian, and H. Hashemi (2013). Determination of DMFT index among 7-11 year-old students and its relation with fluoride in Shiraz drinking water in Iran
Wang B, Zheng B, Zhai C, Yu G, Liu X (2004) Relationship between fluorine in drinking water and dental health of residents in some large cities in China. Environ Int 30(8):1067–1073
Oruc N (2008) Occurrence and problems of high fluoride waters in Turkey: an overview. Environ Geochem Health 30(4):315–323
Ncube E, Schutte C (2005) The occurrence of fluoride in South African groundwater: a water quality and health problem. Water SA 31(1):35–40
Jagtap S, Yenkie MK, Labhsetwar N, Rayalu S (2012) Fluoride in drinking water and defluoridation of water. Chem Rev 112(4):2454–2466
Dutta J (2013) Fluoride, arsenic and other heavy metals contamination of drinking water in the tea garden belt of Sonitpur district, Assam, India. Int J ChemTech Res 5(5):2614–2622
García-Pérez A, Irigoyen-Camacho M, Borges-Yáñez A (2013) Fluorosis and dental caries in Mexican schoolchildren residing in areas with different water fluoride concentrations and receiving fluoridated salt. Caries Res 47(4):299–308
Jha, S.K., V.K. Mishra, D.K. Sharma, and T. Damodaran, (2011) Fluoride in the environment and its metabolism in humans, in Reviews of Environmental Contamination and Toxicology Volume 211. , Springer. p. 121–142
Petersen P, Kandelman D, Arpin S, Ogawa H (2010) Global oral health of older people-call for public health action. Community Dent Health 27(4):257
Ghosh A, Mukherjee K, Ghosh SK, Saha B (2013) Sources and toxicity of fluoride in the environment. Res Chem Intermed 39(7):2881–2915
Morisset T, Ramirez-Martinez A, Wesolek N, Roudot A-C (2013) Probabilistic mercury multimedia exposure assessment in small children and risk assessment. Environ Int 59:431–441
Fakhri Y et al (2017) Non-carcinogenic risk assessment induced by heavy metals content of the bottled water in Iran. Toxin Rev 36(4):1–9
Dadar M, Adel M, Nasrollahzadeh Saravi H, Fakhri Y (2017) Trace element concentration and its risk assessment in common kilka (Clupeonella cultriventris caspia Bordin, 1904) from southern basin of Caspian Sea. Toxin Rev:1–6
Adel M, Dadar M, Fakhri Y, Oliveri Conti G, Ferrante M (2016) Heavy metal concentration in muscle of pike (Esox lucius Linnaeus, 1758) from Anzali international wetland, southwest of the Caspian Sea and their consumption risk assessment. Toxin Rev 35(3–4):217–223
Shahsavani A, Fakhri Y, Ferrante M, Keramati H, Zandsalimi Y, Bay A, Hosseini Pouya SR, Moradi B, Bahmani Z, Mousavi Khaneghah A (2017) Risk assessment of heavy metals bioaccumulation: fished shrimps from the Persian Gulf. Toxin Rev 36(4):322–330
Esmaeili A, Moore F (2012) Hydrogeochemical assessment of groundwater in Isfahan province, Iran. Environ Earth Sci 67(1):107–120
Liberati A, Altman DG, Tetzlaff J, Mulrow C, Gøtzsche PC, Ioannidis JPA, Clarke M, Devereaux PJ, Kleijnen J, Moher D (2009) The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration. PLoS Med 6(7):e1000100
Cherkani-Hassani A, Mojemmi B, Mouane N (2016) Occurrence and levels of mycotoxins and their metabolites in human breast milk associated to dietary habits and other factors: a systematic literature review, 1984–2015. Trends Food Sci Technol 50:56–69
Kuroki T et al (2017) Legionella prevalence and risk of legionellosis in Japanese households. Epidemiol Infect 145(7):1398–1408
EPA,(2011) Exposure factors handbook: 2011 edition. EPA/600/R-09
EPA,(2004) Risk Assessment Guidance for Superfund. Volume I: Human Health Evaluation Manual (Part A). EPA/540/1-89/002
Fakhri Y, Mohseni-Bandpei A, Oliveri Conti G, Ferrante M, Cristaldi A, Jeihooni AK, Karimi Dehkordi M, Alinejad A, Rasoulzadeh H, Mohseni SM, Sarkhosh M, Keramati H, Moradi B, Amanidaz N, Baninameh Z (2018) Systematic review and health risk assessment of arsenic and lead in the fished shrimps from the Persian gulf. Food Chem Toxicol 113:278–286
Karyab H, Yunesian M, Nasseri S, Rastkari N, Mahvi A, Nabizadeh R (2016) Carcinogen risk assessment of polycyclic aromatic hydrocarbons in drinking water, using probabilistic approaches. Iran J Public Health 45(11):1455–1464
Smith RL (1994) Use of Monte Carlo simulation for human exposure assessment at a superfund site. Risk Anal 14(4):433–439
EPA, A.,(2004) Risk Assessment Guidance for Superfund. Volume I: Human Health Evaluation Manual (Part E, Supplemental Guidance for Dermal Risk Assessment). EPA/540/R/99
Williams PR, Scott PK, Sheehan PJ, Paustenbach DJ (2000) A probabilistic assessment of household exposures to MTBE from drinking water. Hum Ecol Risk Assess 6(5):827–849
Wu B, Zhang Y, Zhang X-X, Cheng S-P (2011) Health risk assessment of polycyclic aromatic hydrocarbons in the source water and drinking water of China: quantitative analysis based on published monitoring data. Sci Total Environ 410:112–118
IRIS (2016). (Integrated Risk Information System). Fluorine (Soluble Fluoride). https://cfpub.epa.gov/ncea/iris2/chemicalLanding.cfm?substance_nmbr.; 53
Staff, E. (2001). Supplemental guidance for developing soil screening levels for superfund sites, peer review draft. Washington, DC: US Environmental Protection Agency Office of Solid Waste and Emergency Response, OSWER: 9355.4–24
Fathabad AE, Shariatifar N, Moazzen M, Nazmara S, Fakhri Y, Alimohammadi M, Azari A, Mousavi Khaneghah A (2018) Determination of heavy metal content of processed fruit products from Tehran’s market using ICP-OES: a risk assessment study. Food Chem Toxicol 115:436–446
KheradPisheh Z, Ehrampoush MH, Montazeri A, Mirzaei M, Mokhtari M, Mahvi AH (2016) Fluoride in drinking water in 31 provinces of Iran. Exposure and Health 8(4):465–474
Jafarzadeh N, Ravanbakhsh M, Ahmadi Angali K, Zare Javid A, Ranjbar Vakil Abadi D, Ardeshirzadeh S (2017) Evaluation of drinking water quality indices (case study: Bushehr province, Iran). Environ Health Eng Manag J 4:73–79
Elham Shabankareh F, Dobaradaran S, Hayati R (2015) Chemical, microbial and physical evaluation of commercial bottled drinking water available in Bushehr city, Iran. Fresenius Environ Bull 24(11 A):3836–3841
Rezaei Kalantary R, Azari A, Ahmadi E, Ahmadi Jebelli M (2013) Quality evaluation and stability index determination of Qom rural drinking water resources. J Health Field 1(3):9–16
Amouei, A., et al. (2012). Fluoride concentration in potable groundwater in rural areas of Khaf city, Razavi Khorasan province, Northeastern Iran. Int J Occup Environ Med; 3(4 October)
Fadaei A, Sadeghi M (2014) Evaluation and assessment of drinking water quality in Shahrekord, Iran. Resour Environ 4(3):168–172
Derakhshani R et al (2014) Occurrence of fluoride in groundwater of Zarand region, Kerman province. Iran Fluoride 47(2):133–138
Amiri V, Rezaei M, Sohrabi N (2014) Groundwater quality assessment using entropy weighted water quality index (EWQI) in Lenjanat, Iran. Environ Earth Sci 72(9):3479–3490
Faraji H, Mohammadi AA, Akbari-Adergani B, Vakili Saatloo N, Lashkarboloki G, Mahvi AH (2014) Correlation between fluoride in drinking water and its levels in breast milk in Golestan Province. Northern Iran Iranian Journal of Public Health 43(12):1664–1668
Guissouma W, Hakami O, Al-Rajab AJ, Tarhouni J (2017) Risk assessment of fluoride exposure in drinking water of Tunisia. Chemosphere 177:102–108
Huang D et al (2017) Probabilistic risk assessment of Chinese residents’ exposure to fluoride in improved drinking water in endemic fluorosis areas. Environ Pollut 222:118–125
Chuah CJ et al (2016) Fluoride: a naturally-occurring health hazard in drinking-water resources of Northern Thailand. Sci Total Environ 545:266–279
Rango T, Vengosh A, Jeuland M, Whitford GM, Tekle-Haimanot R (2017) Biomarkers of chronic fluoride exposure in groundwater in a highly exposed population. Sci Total Environ 596:1–11
Chakraborti D et al (2000) Fluorosis in Assam. India Curr Sci 78(12):1421–1423
Yasmin S, Ranjan S, D’Souza D (2014) Haematological changes in fluorotic adults and children in fluoride endemic regions of Gaya district, Bihar, India. Environ Geochem Health 36(3):421–425
Patel KS, Sahu BL, Dahariya NS, Bhatia A, Patel RK, Matini L, Sracek O, Bhattacharya P (2017) Groundwater arsenic and fluoride in Rajnandgaon District, Chhattisgarh, northeastern India. Appl Water Sci 7(4):1817–1826
Srikanth R, Chandra TR, Kumar BR (2008) Endemic fluorosis in five villages of the Palamau district, Jharkhand. India Fluoride 41(3):206–211
Devi SB, Kamble R (2006) Groundwater fluoride in east Imphal district of Manipur. Indian J Environ Prot 26(10):885
NRC (2015). National Research Council Health Effects of Ingested Fluoride 1993
IRISI,(2009) Iran of Research Industrial and Standards of Institute. Drinking water-physical and chemical properties.NO:1053 .revision.5th. www.environment-lab.ir/standards/water-drink-standard-1053.pdf
WHO,(2004) World Health Organization. Fluoride in drinkingwater, background document for development of WHO Guidelines for drinking-water Quality, .Available at: http://www.who.int/water_sanitation_health/dwq/chemicals/fluoride.pdf
ADA (2005). American Dental Association. Fluoridation facts. Available from http://www.adacatalog.org (Accessed April 2011)
Xiang Q, Zhou M, Wu M, Zhou X, Lin L, Huang J, Liang Y (2009) Relationships between daily total fluoride intake and dental fluorosis and dental caries. Jour of Nan Med Univ 23(1):33–39
Narbutaitė J, Vehkalahti MM, Milčiuvienė S (2007) Dental fluorosis and dental caries among 12-yr-old children from high-and low-fluoride areas in Lithuania. Eur J Oral Sci 115(2):137–142
Dobaradaran S, Mahvi AH, Dehdashti S (2008) Fluoride content of bottled drinking water available in Iran. Fluoride 41(1):93
Carton RJ (2006) Review of the 2006 United States National Research Council report: fluoride in drinking water. Fluoride 39(3):163–172
Azami-Aghdash S et al (2013) Fluoride concentration of drinking waters and prevalence of fluorosis in Iran: a systematic review. J Dent Res 7(1):1
Berger T, Yu C, Drake H, Peltola P, Svensson D, Åström ME (2016) Fluorine geochemistry of quaternary deposits in a nemo-boreal catchment with elevated dissolved fluoride in surface waters and groundwater. J Geochem Explor 170:148–156
Raychoudhury, T., S.P. Boindala, and S. Kalidindi (2017). Performance evaluation of metal impregnated activated carbon composite for removal of fluoride under different solution chemistry. Water science and technology: water supply: ws2017040
Faust, S.D. and O.M. Aly, (2013). Adsorption processes for water treatment. Elsevier
Amini M, Mueller K, Abbaspour KC, Rosenberg T, Afyuni M, Møller KN, Sarr M, Johnson CA (2008) Statistical modeling of global geogenic fluoride contamination in groundwaters. Environ Sci Technol 42(10):3662–3668
Mesdaghinia A, Vaghefi KA, Montazeri A, Mohebbi MR, Saeedi R (2010) Monitoring of fluoride in groundwater resources of Iran. Bull Environ Contam Toxicol 84(4):432–437
Paudyal H, Pangeni B, Inoue K, Kawakita H, Ohto K, Harada H, Alam S (2011) Adsorptive removal of fluoride from aqueous solution using orange waste loaded with multi-valent metal ions. J Hazard Mater 192(2):676–682
Dou X, Mohan D, Pittman CU Jr, Yang S (2012) Remediating fluoride from water using hydrous zirconium oxide. Chem Eng J 198:236–245
Suthar S, Garg VK, Jangir S, Kaur S, Goswami N, Singh S (2008) Fluoride contamination in drinking water in rural habitations of Northern Rajasthan, India. Environ Monit Assess 145(1–3):1–6
Huber AC, Tobias R, Mosler HJ (2014) Evidence-based tailoring of behavior-change campaigns: increasing fluoride-free water consumption in rural Ethiopia with persuasion. Appl Psychol: Health Well-Being 6(1):96–118
Chen J, Wu H, Qian H, Gao Y (2017) Assessing nitrate and fluoride contaminants in drinking water and their health risk of rural residents living in a semiarid region of Northwest China. Expo Health 9(3):183–195
Mohammadi TM et al (2017) Analysis of ground water fluoride content and its association with prevalence of fluorosis in Zarand/Kerman:(using GIS). J Dent Biomater 4(2)
Craig L, Lutz A, Berry KA, Yang W (2015) Recommendations for fluoride limits in drinking water based on estimated daily fluoride intake in the Upper East Region, Ghana. Sci Total Environ 532:127–137
Funding
Social Determinants of Health Research Center supported the financing by a grant [Grant No. IR.SEMUMS.REC.1396.138] from the Semnan University of Medical Sciences, Semnan, Iran. Amin Mousavi Khaneghah received support from CNPq-TWAS Postgraduate Fellowship (Grant No. 3240274290).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Competing Interests
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Keramati, H., Miri, A., Baghaei, M. et al. Fluoride in Iranian Drinking Water Resources: a Systematic Review, Meta-analysis and Non-carcinogenic Risk Assessment. Biol Trace Elem Res 188, 261–273 (2019). https://doi.org/10.1007/s12011-018-1418-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12011-018-1418-7