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Mäkinen KK. Gastrointestinal Disturbances Associated with the Consumption of Sugar Alcohols with Special Consideration of Xylitol: Scientific Review and Instructions for Dentists and Other Health-Care Professionals. Int J Dent 2016; 2016:5967907. [PMID: 27840639 PMCID: PMC5093271 DOI: 10.1155/2016/5967907] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 09/21/2016] [Accepted: 09/25/2016] [Indexed: 02/07/2023] Open
Abstract
Sugar alcohols (polyols) are used in food manufacturing and in medical tests and examinations. d-Glucitol (sorbitol) and d-mannitol were previously the most common alditols used for these purposes. After the 1960s, xylitol became a common ingredient in noncariogenic confectioneries, oral hygiene products, and diabetic food. Erythritol, a polyol of the tetritol type, can be regarded as the sweetener of the "next generation." The disaccharide polyols maltitol, lactitol, and isomalt have also been used in food manufacturing and in medical tests. Consumption of pentitol- and hexitol-type polyols and disaccharide polyols may cause gastrointestinal disturbances at least in unaccustomed subjects. The occurrence of disturbances depends on consumer properties and on the molecular size and configuration of the polyol molecule. Adaptation may take place as a result of enzyme induction in the intestinal flora. Some of the literature on xylitol has been difficult to access by health-care professionals and will be reviewed here. Research and clinical field experience have found no pathology in polyol-associated osmotic diarrhea-the intestinal mucosa having normal basic structure, except in extreme instances. Xylitol is better tolerated than hexitols or the disaccharide polyols. Erythritol, owing to its smaller molecular weight and configuration that differ from other alditols, normally avoids the gastrointestinal reactions encountered with other polyols. This review will also touch upon the FODMAPs diet concept.
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Affiliation(s)
- Kauko K. Mäkinen
- Institute of Dentistry, University of Turku, Lemminkäisenkatu 2, 20520 Turku, Finland
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Hendaus MA, Jama HA, Siddiqui FJ, Elsiddig SA, Alhammadi AH. Parental preference for fluoride varnish: a new concept in a rapidly developing nation. Patient Prefer Adherence 2016; 10:1227-33. [PMID: 27471379 PMCID: PMC4948695 DOI: 10.2147/ppa.s109269] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE The objective of this study was to investigate parental preference for fluoride varnish in a country where the average percentage of dental caries in young children is up to ~73%. Consequently, the aim of this study, despite being a pilot, was to create a nationwide project in the State of Qatar to promote oral health in children. METHODS A cross-sectional perspective study was conducted at Hamad Medical Corporation in Qatar. Parents of children aged ≤5 years were offered an interview survey. A total of 200 questionnaires were completed (response rate =100%). The study was conducted between December 1, 2014 and March 30, 2015, and included all children aged >1 year and <5 years who came to the outpatient clinics for well-child and sick visits. We also included children who were admitted to the inpatient wards. RESULTS The mean age of participant children was 2.8±1.1 years. When inquiring regarding parents' knowledge and awareness of dental health, we found that >90% of families were aware that dental health affects the health of the whole body. The study showed that ~70% of parents were not aware of the existence of fluoride varnish, but would allow a health provider to apply fluoride varnish. Furthermore, ~80% of parents would not stop brushing their child's teeth and would not skip dentist appointments if varnish was to be applied. Approximately 40% of parents conveyed some concerns regarding the safety of fluoride varnish, despite being considered as a new concept. The main concern was that the child might swallow some of the fluoride. Another important concern expressed by parents was the availability of the fluoride varnish in all clinics. CONCLUSION The robust positive attitude of parents in this sample suggests that introducing fluoride varnish is feasible and acceptable in our community. Actions to augment fluoride varnish acceptability in the developing world, such as focusing on safety, could be important in the disseminated implementation of fluoride varnish.
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Affiliation(s)
- Mohamed A Hendaus
- Department of Pediatrics, General Academic Pediatrics Section, Hamad Medical Corporation, Doha
- Department of Clinical Pediatrics, Weill Cornell Medical College
| | - Hibaq A Jama
- Department of Pediatrics, General Academic Pediatrics Section, Hamad Medical Corporation, Doha
| | - Faisal J Siddiqui
- Department of Pediatrics, General Academic Pediatrics Section, Hamad Medical Corporation, Doha
- Pediatric Residency Program, Hamad Medical Corporation, Doha, Qatar
| | - Sohair A Elsiddig
- Department of Pediatrics, General Academic Pediatrics Section, Hamad Medical Corporation, Doha
| | - Ahmed H Alhammadi
- Department of Pediatrics, General Academic Pediatrics Section, Hamad Medical Corporation, Doha
- Department of Clinical Pediatrics, Weill Cornell Medical College
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Adams SH, Rowe CR, Gansky SA, Cheng NF, Barker JC, Hyde S. Caregiver acceptability and preferences for preventive dental treatments for young African-American children. J Public Health Dent 2012; 72:252-60. [PMID: 22506551 PMCID: PMC3786744 DOI: 10.1111/j.1752-7325.2012.00332.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
UNLABELLED Our prior research focused on parental treatment acceptability (TA) and treatment preferences (TPs) for preventive dental treatments for young Hispanic children. We adapted the interview for administration to parents of young African-American children. OBJECTIVE In a sample of African-American parents, determine parental TA and TP for five dental treatments to prevent early childhood caries. METHODS Interviewed 48 parents/caregivers of African-American children attending Head Start, assessing TA and TP for three treatments for children: toothbrushing (TB) with fluoride toothpaste, fluoride varnish (FV), and xylitol in food (XF); and two treatments for mothers: xylitol gum (XG) and chlorhexidine (CHX) rinse. The interview included verbal information, illustrated treatment cards, photos/video clips, and samples. Parents provided TA of each treatment (one to five scale), TP between each of 10 pairs of the five treatments, and open-ended reasons for their preferences. TPs were summed (zero to four) to create overall preference. RESULTS All treatments were acceptable (means 4.4-4.9). TB was more acceptable than FV and XF (P < 0.05). Summed TP revealed a strong preference for TB (mean 3.1) above other treatments (all P < 0.01). Primary reasons for preferring TB were the following: promotes healthy habits; child focused; and effectiveness. CONCLUSIONS All treatments were acceptable, however, parents/guardians strongly preferred TB. Parents' emphasis on healthy habits and child-focused treatment supports efforts for oral health education programs in early childhood settings. Some parents expressed concerns about FV, XF, and CHX. Results may be useful in planning prevention programs for young children in African-American communities.
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Affiliation(s)
- Sally H Adams
- Department of Pediatrics, School of Medicine, University of California, San Francisco (UCSF), San Francisco, CA 94143-0503, USA.
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Adams SH, Hyde S, Gansky SA. Caregiver acceptability and preferences for early childhood caries preventive treatments for Hispanic children. J Public Health Dent 2009; 69:217-24. [PMID: 19486461 PMCID: PMC3117424 DOI: 10.1111/j.1752-7325.2009.00125.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The objective of this study was to determine caregiver treatment acceptability and preferences for five preventive dental treatments for early childhood caries in young Hispanic children. METHODS We interviewed 211 parents/caregivers of Hispanic children attending Head Start programs regarding their acceptability of, and preferences for, five standard preventive dental treatments for young children. Treatments assessed were toothbrushing with fluoride toothpaste, fluoride varnish, and xylitol in food for children, and xylitol gum and chlorhexidine rinse for mothers. The interview assessment included presentation of illustrated cards with verbal description of treatment, photograph/video clip, and treatment samples. Parents rated the acceptability of each treatment (1-5 scale) and treatment preferences within each of 10 possible pairs. Individual treatment preferences were summed to create overall preference scores (range 0-4). RESULTS All treatments were rated as highly acceptable, however, there were differences (range 4.6-4.9; Friedman chi-square = 23.4, P < 0.001). Chlorhexidine, toothbrushing, and varnish were most acceptable, not different from each other, but more acceptable than xylitol in food (P < 0.05). Summed treatment preferences revealed greater variability (means ranged 1.4-2.6; Friedman chi-square = 128.2, P < 0.001). Fluoride varnish (2.6) and toothbrushing (2.5) were most highly preferred, and differences between preferences for xylitol in food (1.4), xylitol gum (1.5), and chlorhexidine (2.1) were all significant (P < 0.001). Preferences for chlorhexidine were also significantly greater than those for the xylitol products (P < 0.001). CONCLUSIONS All five treatments were highly acceptable, however, when choosing among treatments overall, fluoride varnish and toothbrushing were favored over other treatments.
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Affiliation(s)
- Sally H Adams
- Department of Pediatrics, School of Medicine, University of California, 3333 California Street, Suite 245, San Francisco, CA 94143-0503, USA.
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Abstract
BACKGROUND The authors provide an overview of chewing gum as a delivery vehicle for dental-protective agents, highlighting xylitol and its potential application in caries-prevention programs for children. TYPES OF STUDIES REVIEWED The authors reviewed selected clinical investigations and previous reviews associated with chewing gum containing substances such as calcium, bicarbonate, carbamide, chlorhexidine, fluoride and xylitol and their effects on reducing caries. They searched the MEDLINE database by using the key words "dental caries," "oral health," "calcium," "bicarbonate," "carbamide," "chlorhexidine," "fluoride" and "xylitol." RESULTS Chewing gum is being used as a delivery vehicle for substances such as calcium, bicarbonate, carbamide, chlorhexidine, fluoride and xylitol to improve oral health and reduce caries. These substances exhibit properties that are protective of the oral environment and mediate common oral diseases. The debate for advocating xylitol use in caries prevention is advancing; however, chewing gum use by young schoolchildren in the United States is hindered by choking hazard concerns and lack of specific xylitol dosing recommendations. CLINICAL IMPLICATIONS The use of chewing gum containing dental-protective substances, particularly xylitol, in caries-prevention programs can reduce the tooth decay epidemic. Chewing gum use by children in the school setting should be reconsidered.
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Castillo JL, Milgrom P, Coldwell SE, Castillo R, Lazo R. Children's acceptance of milk with xylitol or sorbitol for dental caries prevention. BMC Oral Health 2005; 5:6. [PMID: 16042782 PMCID: PMC1183221 DOI: 10.1186/1472-6831-5-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2005] [Accepted: 07/22/2005] [Indexed: 11/30/2022] Open
Abstract
Background Xylitol, a polyol sugar, has been shown to reduce dental caries when mixed with food or chewing gum. This study examines the taste acceptability of xylitol in milk as a first step toward measuring the effectiveness of xylitol in milk for the reduction of dental caries in a public health program. Methods Three different types of milk (Ultra High Temperature (UHT), powder and evaporated) were tested for acceptability by 75 Peruvian children (25 per milk group, ages 4 to 7 years). Each group evaluated xylitol and sorbitol in one type of milk. In the first phase, each child was presented with a tray of four plastic cups containing 50 ml of milk with 0.021 g/ml xylitol, 0.042 g/ml xylitol, 0.042 g/ml sorbitol or no sugar. Each child was asked to taste the samples in a self-selected order. After tasting each sample, the child placed the milk cup in front of one of three cartoon faces (smile, frown or neutral) representing the child's response to the taste of each sample. In the second phase, the child was asked to rank order the milk samples within each category (smile, frown or neutral). Ranks within categories were then combined to obtain a rank ordering for all the test samples. Results The ranking from best to worst for the samples across categories (UHT, powder, evaporated) was xylitol (0.0.042 g/ml), sorbitol (0.042 g/ml), xylitol (0.021 g/ml) and milk alone (Friedman's ANOVA). Xylitol and sorbitol were preferred over milk alone, and xylitol (0.042 g/ml) was preferred to sorbitol (0.042 g/ml)(p < .05 sign test). Conclusion Milk sweetened with xylitol is well accepted by Peruvian children ages 4–7 years.
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Affiliation(s)
- Jorge L Castillo
- Departamento Academico de Estomatología del Niño y del Adolescente, Universidad Peruana Cayetano Heredia, Honorio Delgado 430, Lima 34, Peru
| | - Peter Milgrom
- Dental Public Health Sciences, Box 357475, University of Washington, Seattle, USA 98195-7475
| | - Susan E Coldwell
- Dental Public Health Sciences, Box 357475, University of Washington, Seattle, USA 98195-7475
| | - Ramon Castillo
- Departamento Academico de Estomatología del Niño y del Adolescente, Universidad Peruana Cayetano Heredia, Honorio Delgado 430, Lima 34, Peru
| | - Rocio Lazo
- Departamento Academico de Estomatología del Niño y del Adolescente, Universidad Peruana Cayetano Heredia, Honorio Delgado 430, Lima 34, Peru
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Roberts MC, Riedy CA, Coldwell SE, Nagahama S, Judge K, Lam M, Kaakko T, Castillo JL, Milgrom P. How xylitol-containing products affect cariogenic bacteria. J Am Dent Assoc 2002; 133:435-41; quiz 492-3. [PMID: 11991460 DOI: 10.14219/jada.archive.2002.0201] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The authors examined the effect of xylitol, a naturally occurring sweetener, on levels of Streptococcus mutans and S. sobrinus. They also investigated xylitol's mechanism of action. METHODS The authors compared cariogenic bacteria levels before and after exposure to xylitol products in children and adults. In the first study, 187 children received xylitol-containing snacks in school for four weeks. In the second study, two adults received xylitol candy for four weeks. Unstimulated saliva samples were taken from all subjects. Gingival samples also were taken from the adults. The authors plated the samples on selective microbiological media. Individual isolates were plated on media with varying concentrations of xylitol, and were identified using specific DNA probes. Genetic relatedness was determined via pulse-field gel electrophoresis. RESULTS The children's salivary S. mutans levels remained stable before and after xylitol exposure. Further analysis of the S. mutans isolates was conducted for seven children. Bacteria from five of these children grew with 10 percent or less xylitol at baseline, while the bacteria from all seven children grew with 15 percent xylitol after exposure to the xylitol-containing snacks, suggesting that the S. mutans increased in tolerance to xylitol during exposure. Six children had isolates with the same genotype at both time points. S. mutans and S. sobrinus levels were reduced in one of the adults as a result of xylitol exposure, and the bacterial isolates became more xylitol tolerant. In the second adult, S. mutans and S. sobrinus levels increased, while the subject maintained the same proportion of susceptible and tolerant strains as that at baseline. CONCLUSIONS Overall, consumption of xylitol-containing snacks and candy did not reduce S. mutans levels. However, bacteria from five children and one adult became more xylitol tolerant. CLINICAL IMPLICATIONS These results provide a basis on which xylitol-containing products can be recommended and xylitol's mechanism of action can be explained to patients.
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Allen EP, Bayne SC, Brodine AH, Cronin RJ, Donovan TE, Kois JC, Summitt JB. Annual review of selected dental literature: report of the committee on scientific investigation of the American Academy of Restorative Dentistry. J Prosthet Dent 2001; 86:33-56. [PMID: 11458262 DOI: 10.1067/mpr.2001.116232] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- E P Allen
- Department of Periodontics, Baylor College of Dentistry, Member of The Texas A&M University System, Dallas, Texas, USA
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