CC BY 4.0 · Eur J Dent 2023; 17(03): 902-909
DOI: 10.1055/s-0042-1757907
Original Article

Survival Rate of Atraumatic Restorative Treatment Restorations in Primary Posterior Teeth in Children with High Risk of Caries in the Republic of Kosovo—1-Year Follow-up

Rina Prokshi
1   Department of Pediatric and Preventive Dentistry, Dentistry School, University of Pristina, Pristina, Kosovo
,
2   Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, Ss. Cyril and Methodius University, Skopje, Republic of North Macedonia
,
Brikena Prokshi
3   Department of Pharmacy, Faculty of Medicine, University of Pristina, Pristina, Kosovo
,
Mirlinda Sopi
4   Department of Periodontology and Oral Medicine, Dentistry School, University of Pristina, Pristina, Kosovo
,
Miranda Sejdiu
5   Department of Dentistry, Faculty of Medicine, University of Pristina, Pristina, Kosovo
› Author Affiliations
 

Abstract

Objective Atraumatic restorative treatment (ART) may be beneficial for disadvantaged populations with no or limited access to dental services. This study aimed to evaluate the survival rate of single-surface ART restorations in primary posterior teeth in children with high caries risk.

Materials and Methods This study was conducted in six rural areas of the Republic of Kosovo, and 100 children aged 3 to 8 years participated in the study. Information was obtained from each parent/guardian regarding their children, such as sociodemographic characteristics, general health, dental history, dietary habits, oral hygiene, and fluoride exposure. The reduced Cariogram was used to estimate the risk of caries in the participants based on the seven factors specified in the program, and all the provided information were collected and entered in a computer program of the Cariogram. A pediatric dentist, accompanied by two assistants, performed 100 ART restorations in school settings using high-viscosity glass-ionomer cement (Fuji IX) following the nine steps of the ART procedure. The restorations were evaluated at 3, 6, 9, and 12 months using the ART restoration criteria.

Statistical Analysis Percentages, mean value, standard deviation, mean interquartile range, and difference test between arithmetic mean values were used to analyze the research results.

Results Review of the average of reduced Cariogram showed that the majority of children, 72%, were at high risk of developing caries, with only 28% having a good chance of avoiding caries in the future. A total of 77% of the children in the study had never visited dentists before due to poor economic conditions and the lack of dentists in the area. The success rates of ART restorations performed in single-surface cavities in primary teeth were very encouraging, with more than 97% success rates after a 1-year follow-up period.

Conclusion Our results demonstrate that ART is efficient, affordable, and practical for the treatment of single-surface cavities in primary posterior teeth. Owing to its low price and atraumatic nature, ART can potentially help disadvantaged children in Kosovo access dental care.


#

Introduction

Oral health is of great importance in determining overall health, well-being, and quality of life.[1] The Global Burden of Disease Study 2019 in their research estimated that oral diseases are widespread and affect close to 3.5 billion people worldwide; caries of permanent teeth are the most common condition. Global estimates are staggering; caries of permanent teeth are prevalent in 2 billion people, with more than 520 million children facing caries of primary teeth.[2] We can freely state that dental caries is a biofilm-mediated, diet modulated, multifactorial, noncommunicable, dynamic disease resulting in net mineral loss of dental hard tissues.[3] [4]

In low economic status countries, there is less investment in health care and prevention; therefore, people have limited access to oral health care, and teeth remain untreated for long periods of time, and often extraction is the main treatment method.[1] [5] Dental caries left untreated can affect the patient on many levels and can cause functional, esthetic, and psychosocial disorders, especially in children and adolescents. Such untreated conditions can pose a serious threat to children's overall health, and there is a tremendous risk of developing other diseases and conditions, such as osteomyelitis, infections of the throat and floor of the mouth, and systemic sepsis.[6]

Atraumatic restorative treatment (ART) can be beneficial for disadvantaged populations with little or no access to dental services. ART can be described as a substitutive, low-cost, restorative treatment that can be performed with basic dental equipment.[7] The treatment is beneficial not only because of the use of only hand instruments but also because the process is performed without anesthesia or any electrically driven equipment; the cavity is restored with adhesive restorative material, usually a high-viscosity glass-ionomer cement (HVGIC).[8]

A recent systematic review reported that single-surface ART restorations in both primary and permanent teeth have excellent survival rates and, therefore, may be implemented in clinical practice. Multiple-surface ART restoration, on the other hand, has a relatively low survival rate.[9] No significant difference was reported by several authors that compared the survival percentage of ART and traditional (amalgam/resin composite) treatment in primary and permanent dentition in single- or multiple-surface cavities.[10] [11]

HVGIC (Fuji IX) has contributed to the success rate of ART restorations owing to its biological, physical, and chemical properties. In particular, the physical and chemical adhesion of HVGIC, as well as the release and uptake of fluoride, make this an excellent material for ART restorations.[12] [13] No less important is the moisture tolerance of this material which makes it favorable for younger patients.[13] Nine steps of performing the ART restorations are described in the first ART manual, which is indicated by the roman numeral “IX” in Fuji IX.[14]

ART is a great way of managing dental caries because it is a minimum intervention and minimally invasive approach and has strongly contributed to the development of minimal intervention dentistry (MID).[15] The main goal of MID is to preserve teeth health and keep them functional for a lifetime while minimizing the removal of healthy tooth structure.[16] MID consists of the following main aspects that should be applied in the patient's life: (1) early caries detection and caries risk assessment; (2) remineralization of demineralized tooth tissues; (3) optimal tooth decay preventive measures; (4) minimal interventions during cavity preparation; and (5) correction rather than substation of restorations.[8]

Risk assessment of caries is an important component of the process of managing and preventing dental caries. The Cariogram, a computerized program used to assess caries risk and identify patients at high risk of caries, is displayed in a full as well as a reduced form.[17] [18] In the full Cariogram, the patients are evaluated according to caries experience, plaque amount, diet, bacterial account, and saliva secretion, and results are shown as a pie or circle chart, representing the “the chance to avoid cavities” in the future. The sectors of the chart are as follows: “bacteria” (plaque amount and mutans streptococci amount), “diet” (lactobacilli amount and diet frequency), “susceptibility” (fluoride program, salivary secretion, and salivary buffering capacity), and “circumstances” (caries experience and medical history).[17] The reduced Cariogram, which eliminates bacterial and saliva testing, can be successfully used to identify caries risk in children, and is more recommended than the full Cariogram.[19] [20]

The objective of this study was to evaluate the survival rate of single-surface ART restorations in posterior primary teeth of children at high caries risk in the Republic of Kosovo.


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Materials and Methods

Ethical Aspects

This longitudinal prospective study was approved by the Research Ethics Committee of the Faculty of Dentistry of Ss. Cyril and Methodius University in Skopje (N #02-264383) and the Research Ethics Committee of the Dental Chamber of Kosovo, Republic of Kosovo (N #07). The parents/guardians of every child who took part in the study were properly informed, and they provided a signed statement of consent.


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Study Design and Participant Selection

This study was conducted from September 2020 to December 2021 and explicitly focused on primary schools in the rural areas of the Republic of Kosovo. For the purpose of this study, we chose villages with significantly low economic and infrastructural development and distant locations where dental care for children was unavailable, such as Jezerc in Ferizaj, Shala e Bajgores in Mitrovica, Gradica and Vasileva in Drenica, and Pasome and Cecelia in Vushtrri. Because of poor living conditions and low quality of life, the population emigrated, and each village had only one school with a small number of children.

A total of 280 female and male children participated in the study, all of whom were aged 3 to 8 years. Preschoolers and primary school children (first, second, and third grades) were prepared, assessed, and examined in the comfort of their classroom, and received further instructions on oral health, paying special attention to oral hygiene/tooth brushing and sugar consumption. The following children were included: children whose parents/guardians signed the informed consent statement, children who agreed to participate, children with lack of access to oral health care, children of both sexes aged 3 to 8 years, collaborative children, children with good overall health, and children with high caries risk in primary teeth. Tooth inclusion criteria were caries lesions localized in the dentine class, approachability to hand instruments for ART procedure, lack of pain, lack of fistula or abscess, lack of pulp exposure, and lack of pathological mobility. Of 280 potential participants, 180 were rejected, 160 did not satisfy the inclusion criteria, and 20 refused to participate. The screening resulted in a final selection of 100 children with an average age of 6.0 ± 1.1 years, ranging from a minimum of 3 to a maximum of 8 years.

A questionnaire was prepared in accordance with the World Health Organization (WHO)[21] and the American Academy of Pediatric Dentistry[22] with modifications, including information such as sociodemographics, general health status, dental history, dietary habits, oral hygiene, and exposure to fluoride, which were collected from each parent/guardian regarding their child. Clinical examinations were performed using oral mirrors and standard explorers. Assessment of caries status was achieved using the decay, missing, filled teeth [dmft] index according to the WHO criteria,[20] and the Silness and Löe index[23] was used to assess the plaque level of the teeth. The reduced Cariogram was used to estimate caries risk in the participants based on the seven factors indicated in the program,[17] [18] and all the provided information were collected and entered in a computer program of the Cariogram ([Table 1]).

Table 1

Caries-related factors according to the reduced Cariogram[17] [18]

Factor

Explanation and data collection

Cariogram score

Caries experience

Past caries experience, several new cavities that definitely appeared during the preceding year should score “3,” regardless of whether the number of fillings is low; data from dmft index

0: caries free and no filling

1: better than normal

2: normal for that age group

3: worse than normal

Related general disease

[a]General disease or conditions related to decay, medications

0: no disease

1:disease/conditions, mild degree

2: severe degree, long-lasting

Diet, content

[a]Estimation of cariogenic food eating per day, mean for “normal days”

0: very low fermentable carbohydrate (≤ 3)[b]

1: low fermentable carbohydrate, “noncariogenic” diet (4–8)[b]

2: moderate fermentable carbohydrate content (9–16)[b]

3: high fermentable carbohydrate intake appropriate diet (≥17)[b]

Diet, frequency

[a]Estimation of the number of meals per day, on average for “normal days”

0: maximum 3 per d

1: maximum 5 per d

2: maximum 7 per d

3: more than 7 per d

Plaque amount

Clinical examination; data on oral hygiene according to the Silness and Löe plaque index

0: extremely good oral hygiene, PI < 0.4

1: good oral hygiene, PI = 0.4–1.0

2: less than good oral hygiene, PI = 1.1–2.0

3: poor oral hygiene, PI > 2.0

F program

[a]Assessment of the F supply in the oral cavity

0: maximum F program

1: additional F measures, infrequently

2: F toothpaste only

3: avoiding F

Clinical judgment

Examiners own clinical and private scores for the individual patient

Dentist's opinion, “clinical feeling;” an automatic default score of 1

Abbreviations: dmft, decay, missing, filled teeth; F, fluoride; PI, plaque index; SD, standard deviation.


a Data from interview or questionnaire results.


b Number of food items containing sugar.


Source: This table was adapted from Bratthall et al[17] and Petersson et al.[18]



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Treatment Procedure of ART Restoration—Nine Steps

The following instruments and materials were used for the procedure of ART restoration—(1) ART instruments (SSWhite/Duflex, Rio de Janeiro, Brazil): ART opener, dental hatchet, excavator (small, medium, and large), and applier/carver; (2) consumable material: cotton wool rolls, cotton wool pellets, cup, petroleum jelly, articulation paper, measuring spoon, mixing pad, and spatula; (3) miscellaneous: examination gloves, mouth mask, water, soap and towel sheet of textile, operating light, operation bed/headrest extension, small suitcase containing all the necessary items needed to perform treatment, and basket; (4) filling material: HVGIC (GC Fuji IX GP, Belgium, Europe) and dentine conditioner (GC Cavity Conditioner, Belgium, Europe).

The ART guidelines were followed while performing the restorative treatments.[24] An empty classroom was adapted for treatment administration, and four to five children were treated per day during school hours. One pediatric dentist, accompanied by two assistants, performed 100 ART restorations by following these nine steps: (I) A mattress was placed on a table on which the child lay flat on the back and remained in the supine position. The operator sat firmly on the stool and his back was in a straight position. The assistant was positioned on the left side of the right-handed operator. (II) The operating site was isolated using cotton wool rolls. (III) The pits and fissures were cleaned of plaque and food debris. This was achieved using an explorer and wet cotton wool pellets. Dry pellets were used for drying the tooth. After this, examination of the cavity was performed with a mirror and the explorer. (IV) At small cavity openings, the cavity entrance was enlarged using an ART opener. The cavity edges were removed at locations where the enamel was extremely thin or demineralized using dental hatches. (V) Decomposed dentine from the enamel–dentine junction was removed using a small excavator. The soft, decomposed dentine from the floor of the cavity was removed using medium and large excavators. After removing the soft and decomposed dentine, the cavity was washed with wet cotton pellets and dried using dry pellets. (VI) A dentine conditioner (GC Cavity Conditioner) was used to condition the cavity, pits, and fissures. The conditioner was applied using a cotton pellet, left for 10 seconds, and, afterward, washed with water. The cavity washing process included cotton wool pellets soaked in water, and the cavity was isolated with a cotton roll and dried with dried cotton pellets. (VII) Mixing the HVGIC (GC Fuji IX GP ) was performed following the manufacturer's instructions, according to which the standard ratio of powder to liquid was 3.6 g:1.0 g (one level measuring spoon of powder to one drop of liquid). (VIII) An applier instrument was used to place the mixed HVGIC into the cavity, and an excavator's round surface was utilized to properly insert the mixture deeper into the cavity. By minimally overfilling the cavity and adding some glass ionomer, optimal filling was achieved for all potential pits and fissures adjoining the cavity. A thumb was used to thinly spread a small amount of petroleum jelly over the top of the gloved index finger. Then, the high glass ionomer was firmly pressed with the index finger into cavity pits and fissures, and 20 seconds later, the finger was removed from the tooth. A carver instrument or medium excavator was used to remove excess material; 1 to 2 minutes were needed until the material felt hard, while the tooth was kept dry. (IX) The bite was checked by asking the patient to bite on articulating paper placed on the restoration surface from side to side, and correction was made by a carver. Finally, petroleum jelly was applied to the ART restoration, and cotton–wool rolls were removed from the mouth. The patient received further instructions and was advised not to eat and drink for at least 1 hour.


#

Evaluation of ART Restoration

The ART restoration criteria were used to evaluate the restorations.[24] The time period for restoration assessment was 3, 6, 9, and 12 months. A 0.5-mm ball end of metal community periodontal index probe was used for performing the assessments. Restorations that survived were represented by codes 0 (present, satisfactory) and 1 (present, small defect of less than 0.5 mm at the margin of the cavity) according to the scoring system.[24]


#
#

Statistical Methods

All the data were processed using SPSS version 20.0. The research results were presented using the following statistical values: percentages, mean (average) value, standard deviation, mean interquartile range, and difference test between arithmetic mean values. These are presented in [Tables 2] to [8] and [Fig. 1].

Table 2

Results of reduced Cariogram

Factor[a]

Cariogram score

Cariogram results

N (%)

Caries experience

0–3

3: (100.0); mean dmft = 8.01 ± 2.3 (SD)

Related general disease

0–2

0: (98.0); 1: (2.0)

Diet, content

0–3

0: (2.0); 1: (55.0); 2: (41.0); 3: (2.0)[b]

Diet, frequency

0–3

1: (33.0); 2: (59.0); 3: (8.0)[b]

Plaque amount

0–3

1: (35.0); 2: (55.0); 3: (10.0)[b]; mean PI = 1.3 ± 0.4 (SD)

Fluoride program

0–3

2: (92.0); 3: (8.0)

Clinical judgment

0–3

1: (100.0)

Abbreviations: dmft, decay, missing, filled teeth; PI, plaque index; SD, standard deviation.


a For each factor, the examiner must gather information by interviewing and examining the patient. The information is then rated on a scale from 0 to 3 (0–2 for some factors) according to predetermined criteria. The score “0” is the most favorable value, the maximum score “3” (or “2”) indicates high specified criteria and a high, unfavorable risk value.


b Statistically significant for p < 0.05.


Table 3

The average Cariogram for the entire group of children

Cariogram profile

Average

SD

ACHANC

27.7

11.77079

Diet

17.4

5.96881

Bacteria

20.0

4.11678

Susceptibility

25.1

10.05867

Circumstances

10.4

1.27837

Abbreviations: ACHANC, actual chance of avoiding new cavities; SD, standard deviation.


Table 4

Social demographic characteristics of children

N

%

Sex[a]

 Female

56

56.0

 Male

44

44.0

Education (father)

 Primary

54

54.0

 High school

44

44.0

 University

2

2.0

Education (mother)

 Primary

86

86.0

 High school

14

14.0

Monthly income[b]

 < 100 euro

13

13.0

 ≤ 200 euro

63

63.0

 200–400 euro

23

23.0

 > 500 euro

1

1.0

a Statistically insignificant for p > 0.05 (difference test, p = .0897).


b Statistically significant for p < 0.05 (difference test, p = 0.0000).


Table 5

The frequency of tooth brushing

Brushing frequency[a]

N

%[a]

Once a day

38

38.0

Twice a day

21

21.0

More than twice a day

3

3.0

Several times a week

38

38.0

a Statistically different for p < 0.05 (difference test, p = 0.0084).


Table 6

The children's age on their first visit to a dentist

Age, y

N

%

0–1

2

2.0

1–3

6

6.0

3–6

7

7.0

6–8

8

8.0

Never

77

77.0

Table 7

Reason for lack of treatment

Reason for lack of treatment[a]

N

%

Lack of dentist

28

28.0

Low economic situation

55

55.0

Lack of time

13

13.0

Not deserving treatment

4

4.0

a Statistically significant for p < 0.05 (difference test, p = 0.0001).


Table 8

ART restoration score

Score/months of checkup

Present, satisfactory

Present, small defect at the margin of the cavity (less than 0.5 mm)

Nr

%

N

%

3 mo

98

98.0

2

2.0

6 mo

98

98.0

2

2.0

9 mo

98

98.0

2

2.0

12 mo

97

97.0

3

3.0

Abbreviation: ART, atraumatic restorative treatment.


Zoom Image
Fig. 1 The average of reduced Cariogram for the entire group of children. Abbreviation: achanc, actual chance of avoiding new cavities.

#

Results

Only 3% of children in the current research brushed their teeth more than twice a day; 77% of the children in the study had never been to a dentist before due to low economic conditions and lack of dentists in the area. Of the mothers included in the research, 86% had only a primary education, and only 2% of the included fathers had a tertiary education, resulting in a condition where 99% of the participants lived with a family income of less than 500 euros.

The ART restoration score in children after 3, 6, and 9 months was not changed; it was satisfactory in 98 children, and a deficiency in the margin of 0.5 mm was noticed in only two children; after 12 months, the restoration was denoted as satisfactory in 97 children, while in 3 children, a deficiency of the margin of less than 0.5 mm was noticed. After 12 months, according to the index of the dynamics, a rate of decline of 1% was noticed with respect to the third, sixth, and ninth months.


#

Discussion

This is the first study in the Republic of Kosovo to investigate the success rates of ART restorations in primary teeth in a school environment. Our findings corroborate earlier research findings that the ART technique is efficient, affordable, and practical for treating single-surface cavities in primary posterior teeth in less-developed regions.

Dental caries develops in primary teeth in a manner similar to that in permanent teeth. Primary teeth are significantly smaller than permanent teeth with thinner enamel and dentine layers. As a result, caries in primary teeth can progress considerably quicker into the dentine and afterward the pulp than in permanent teeth. Hence, caries in primary teeth must be prevented and managed because decay in primary teeth can be quite unpleasant and may cause a lot of pain, the experience of tooth removal can be frightening for a child, abscesses around the roots of primary teeth can damage the developing permanent teeth, and the early extraction of primary teeth may have a negative impact on the proper positioning of permanent teeth.[25]

Some of the most crucial elements of primary health care are the prevention and proper treatment of common oral diseases. Low-income populations are especially at risk due to a variety of factors, including the absence of availability of dental care, the high cost of dental services, and a fundamental lack of knowledge about the significant role that oral health plays in general health and well-being.[7] [26] Kosovo is a low-income country, which results in poor dental care habits; many young people do not visit dental clinics for preventive care or restorative treatment in order to keep their teeth healthy. Oral hygiene is generally inadequate, and oral health awareness and knowledge are often lacking.

One of the inclusion criteria in this study was a high caries risk. Overview of average of the reduced Cariogram showed that majority of children (72%) were at high risk for caries development, with only 28% having a good chance of avoiding caries in the future. The dominant sector in the risk profile in this study was susceptibility (25%), followed by bacteria (20%), diet (17%), and circumstances (10%). The caries profiles of children with primary dentition vary significantly in different regions. Cariogram of 5-year-old children in India showed that 66.2% of subjects had been assigned to high-risk category, where susceptibility (26%) was a predominant sector.[27] In opposition, a study conducted in Brazil showed that 8% of children aged 5 to 7 years were categorized into the high-risk category.[28]

The mean dmft index in our study (average age, 6 years) was 8.01. In the study conducted by Begzati et al,[29] the mean dmft indices in 5- and 6-year-old children from Kosovo were 8.1 and 7.9, respectively. The mean dmft index of less-developed regions such as Albania (8.5), Bosnia (7.53), and Belarus (7.4) are in line with those in our study.[30]

ART, as a component of a basic package of oral care, is a possible solution for preventing dental caries and arresting further progression in disadvantaged children in the Republic of Kosovo.

The results of our study showed that the success rates of ART restorations performed in single-surface cavities in primary teeth were highly promising, with more than 97% success rates after a 12-month follow-up period. This is in line with the findings of a study conducted in India.[31] The reported success rates for ART restorations vary between studies conducted in different countries. In comparison to the findings collected in our study for 1-year follow-up, Kuwait,[32] Turkey,[33] and Argentina[34] reported higher survival rates of single-surface ART restorations performed with HVGIC in primary posterior teeth. Although the survival rates in Iraq, Thailand, and Brazil were lower than ours, they were recorded to be 74,[35] 79,[36] and 82%,[37] respectively.

Regardless of the remarkable survival rates in our study, the conclusions must be interpreted with caution, as only single-surface restorations were performed, and all ART restorations were carried out by pediatric dentists in school settings using HVGIC with a conditioner.

The causes of ART restoration success have been found to be multifactorial and include sufficient removal of demineralized enamel and soft decomposed dentine, proper mixing of glass-ionomer powder/liquid, degree of humidity and temperature when mixing glass ionomer, complete filling of the cavity with mixing glass ionomer, moisture control at the time of cavity filling, conditioning of the prepared cavity, and level of collaboration of the child.[38]

Another factor associated with the success rate of ART restorations is the restoration type (single-surface vs. multiple-surface restoration). Multiple-surface ART restorations in primary teeth have been proven to have a lower survival rate than single-surface restorations.[36] [39]

Operators have a substantial impact on the success percentage of ART restorations in children. Jiang et al[40] reported that ART restorations placed by dental students/therapists had significantly lower success rates. Other variables, such as the environment (clinic or field) and the moisture control method (cotton roll, saliva ejector, or rubber dam) had no effect on the success rate of ART restorations.[40] Roshan and Sakeenabi[41] evaluated the success rate of ART restorations placed in a school setting and a clinical dental setup and concluded that there was no statistically significant difference between the ART restorations in both assessments.

Although the success rate of this study was high, some limitations should be considered. First, the sample size was small due to poor living conditions and quality of life; the population emigrated, resulting in a low number of school children. Another factor contributing to the small sample size was the difficulty in finding children who met the inclusion criteria. The second reservation about this study is that blinded evaluations could not be performed because only one qualified pediatric dentist conducted the ART restoration. Based on this aspect, operator training is essential for further investigations of the ART approach.

Due to its low price and atraumatic nature, ART may help Kosovo's disadvantaged children gain access to dental treatment. Furthermore, ART helps slow the spread of caries, improve dental health, reduce expenses, and save lives. In view of the fact that the Republic of Kosovo lacks a well-organized system for the prevention of oral diseases, ART should be incorporated into oral health programs in schools to support educational and preventive initiatives.

In this study, all participants received precise dietary and oral health instructions adapted to their ages. Brushing teeth twice a day with 1.000 to 1.500 ppm fluoride toothpaste was recommended for children aged 6 years, and 500 ppm fluoride toothpaste for younger children.


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Conclusion

The 1-year survival rate assessment of single-surface ART restorations in primary teeth was satisfactory. The ART approach was shown to have an effect on managing dental caries in children with high caries in the Republic of Kosovo.


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Conflict of Interest

None declared.

Acknowledgements

We would like to acknowledge undergraduate dental students, the school directors, teachers, parents, and children for their participation and engagement in the research.

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  • 20 Taqi M, Razak IA, Ab-Murat N. Caries risk assessment in school children using reduced Cariogram model. Pak J Med Sci 2017; 33 (04) 948-952
  • 21 Petersen PE, Baez RJ. World Health Organization. Oral Health Surveys: Basic Methods. 5th ed.. Geneva: World Health Organization; 2013
  • 22 American Academy of Pediatric Dentirsty (AAPD). Pediatric Medical History. Accessed February 9, 2019, at: https://www.aapd.org/globalassets/media/policies_guidelines/r_medhistoryform.pdf
  • 23 Malmö University. Oral Health Country/Area Profile Project. Methods and Indices. Accessed October 10, 2019, at: https://capp.mau.se/methods-and-indices
  • 24 Frencken JE. ART restorations. In: The Art and Science of Minimal Intervention Dentistry and Atraumatic Restorative Treatment. London, United Kingdom: Stephen Hancocks; 2018: 149-155
  • 25 Frencken JE. Manual for the Atraumatic Restorative Treatment Approach to Control Dental Caries. 3rd ed.. Groningen, The Netherlands: WHO Collaborating Centre for Oral Health Services Research; 1997
  • 26 Alshahrani NF, Alshahrani ANA, Alahmari MA, Almanie AM, Alosbi AM, Togoo RA. First dental visit: age, reason, and experiences of Saudi children. Eur J Dent 2018; 12 (04) 579-584
  • 27 Garg A, Madan M, Dua P. et al. Validating the usage of Cariogram in 5- and 12-year-old school-going children in Paonta Sahib, Himachal Pradesh, India: a 12-month prospective study. Int J Clin Pediatr Dent 2018; 11 (02) 110-115
  • 28 Cabral RN, Hilgert LA, Faber J, Leal SC. Caries risk assessment in schoolchildren–a form based on Cariogram software. J Appl Oral Sci 2014; 22 (05) 397-402
  • 29 Begzati A, Meqa K, Siegenthaler D, Berisha M, Mautsch W. Dental health evaluation of children in Kosovo. Eur J Dent 2011; 5 (01) 32-39
  • 30 Marthaler TM, O'Mullane DM, Vrbic V. The prevalence of dental caries in Europe 1990-1995. ORCA Saturday afternoon symposium 1995. Caries Res 1996; 30 (04) 237-255
  • 31 Deepa G, Shobha T. A clinical evaluation of two glass ionomer cements in primary molars using atraumatic restorative treatment technique in India: 1 year follow up. Int J Paediatr Dent 2010; 20 (06) 410-418
  • 32 Honkala E, Behbehani J, Ibricevic H, Kerosuo E, Al-Jame G. The atraumatic restorative treatment (ART) approach to restoring primary teeth in a standard dental clinic. Int J Paediatr Dent 2003; 13 (03) 172-179
  • 33 Ersin NK, Candan U, Aykut A, Onçağ O, Eronat C, Kose T. A clinical evaluation of resin-based composite and glass ionomer cement restorations placed in primary teeth using the ART approach: results at 24 months. J Am Dent Assoc 2006; 137 (11) 1529-1536
  • 34 Molina GF, Faulks D, Mazzola I, Cabral RJ, Mulder J, Frencken JE. Three-year survival of ART high-viscosity glass-ionomer and resin composite restorations in people with disability. Clin Oral Investig 2018; 22 (01) 461-467
  • 35 Yassen G. One-year survival of occlusal ART restorations in primary molars placed with and without cavity conditioner. J Dent Child (Chic) 2009; 76 (02) 136-141
  • 36 Frencken JE, Songpaisan Y, Phantumvanit P, Pilot T. An atraumatic restorative treatment (ART) technique: evaluation after one year. Int Dent J 1994; 44 (05) 460-464
  • 37 Menezes JP, Rosenblatt A, Medeiros E. Clinical evaluation of atraumatic restorations in primary molars: a comparison between 2 glass ionomer cements. J Dent Child (Chic) 2006; 73 (02) 91-97
  • 38 Frencken JE. ART restorations. In: The Art and Science of Minimal Intervention Dentistry and Atraumatic Restorative Treatment. London, United Kingdom: Stephen Hancocks; 2018: 166
  • 39 da Franca C, Colares V, Van Amerongen E. Two-year evaluation of the atraumatic restorative treatment approach in primary molars class I and II restorations. Int J Paediatr Dent 2011; 21 (04) 249-253
  • 40 Jiang M, Fan Y, Li KY, Lo ECM, Chu CH, Wong MCM. Factors affecting success rate of atraumatic restorative treatment (ART) restorations in children: a systematic review and meta-analysis. J Dent 2021; 104: 103526
  • 41 Roshan NM, Sakeenabi B. Survival of occlusal ART restorations in primary molars placed in school environment and hospital dental setup-one year follow-up study. Med Oral Patol Oral Cir Bucal 2011; 16 (07) e973-e977

Address for correspondence

Rina Prokshi, DDS
Dentistry School, University of Pristina
Bulevardi i Deshmoreve ST, 10000 Pristina
Kosovo   
Elizabeta Gjorgievska, DDS, PhD
Department of Pediatric and Preventive Dentistry, Faculty of Dentistry, Ss. Cyril and Methodius University
Majka Tereza ST, 1000 Skopje
Republic of North Macedonia   

Publication History

Article published online:
13 December 2022

© 2022. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)

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  • 18 Petersson GH, Isberg PE, Twetman S. Caries risk assessment in school children using a reduced Cariogram model without saliva tests. BMC Oral Health 2010; 10: 5
  • 19 Su N, Lagerweij MD, van der Heijden GJMG. Assessment of predictive performance of caries risk assessment models based on a systematic review and meta-analysis. J Dent 2021; 110: 103664
  • 20 Taqi M, Razak IA, Ab-Murat N. Caries risk assessment in school children using reduced Cariogram model. Pak J Med Sci 2017; 33 (04) 948-952
  • 21 Petersen PE, Baez RJ. World Health Organization. Oral Health Surveys: Basic Methods. 5th ed.. Geneva: World Health Organization; 2013
  • 22 American Academy of Pediatric Dentirsty (AAPD). Pediatric Medical History. Accessed February 9, 2019, at: https://www.aapd.org/globalassets/media/policies_guidelines/r_medhistoryform.pdf
  • 23 Malmö University. Oral Health Country/Area Profile Project. Methods and Indices. Accessed October 10, 2019, at: https://capp.mau.se/methods-and-indices
  • 24 Frencken JE. ART restorations. In: The Art and Science of Minimal Intervention Dentistry and Atraumatic Restorative Treatment. London, United Kingdom: Stephen Hancocks; 2018: 149-155
  • 25 Frencken JE. Manual for the Atraumatic Restorative Treatment Approach to Control Dental Caries. 3rd ed.. Groningen, The Netherlands: WHO Collaborating Centre for Oral Health Services Research; 1997
  • 26 Alshahrani NF, Alshahrani ANA, Alahmari MA, Almanie AM, Alosbi AM, Togoo RA. First dental visit: age, reason, and experiences of Saudi children. Eur J Dent 2018; 12 (04) 579-584
  • 27 Garg A, Madan M, Dua P. et al. Validating the usage of Cariogram in 5- and 12-year-old school-going children in Paonta Sahib, Himachal Pradesh, India: a 12-month prospective study. Int J Clin Pediatr Dent 2018; 11 (02) 110-115
  • 28 Cabral RN, Hilgert LA, Faber J, Leal SC. Caries risk assessment in schoolchildren–a form based on Cariogram software. J Appl Oral Sci 2014; 22 (05) 397-402
  • 29 Begzati A, Meqa K, Siegenthaler D, Berisha M, Mautsch W. Dental health evaluation of children in Kosovo. Eur J Dent 2011; 5 (01) 32-39
  • 30 Marthaler TM, O'Mullane DM, Vrbic V. The prevalence of dental caries in Europe 1990-1995. ORCA Saturday afternoon symposium 1995. Caries Res 1996; 30 (04) 237-255
  • 31 Deepa G, Shobha T. A clinical evaluation of two glass ionomer cements in primary molars using atraumatic restorative treatment technique in India: 1 year follow up. Int J Paediatr Dent 2010; 20 (06) 410-418
  • 32 Honkala E, Behbehani J, Ibricevic H, Kerosuo E, Al-Jame G. The atraumatic restorative treatment (ART) approach to restoring primary teeth in a standard dental clinic. Int J Paediatr Dent 2003; 13 (03) 172-179
  • 33 Ersin NK, Candan U, Aykut A, Onçağ O, Eronat C, Kose T. A clinical evaluation of resin-based composite and glass ionomer cement restorations placed in primary teeth using the ART approach: results at 24 months. J Am Dent Assoc 2006; 137 (11) 1529-1536
  • 34 Molina GF, Faulks D, Mazzola I, Cabral RJ, Mulder J, Frencken JE. Three-year survival of ART high-viscosity glass-ionomer and resin composite restorations in people with disability. Clin Oral Investig 2018; 22 (01) 461-467
  • 35 Yassen G. One-year survival of occlusal ART restorations in primary molars placed with and without cavity conditioner. J Dent Child (Chic) 2009; 76 (02) 136-141
  • 36 Frencken JE, Songpaisan Y, Phantumvanit P, Pilot T. An atraumatic restorative treatment (ART) technique: evaluation after one year. Int Dent J 1994; 44 (05) 460-464
  • 37 Menezes JP, Rosenblatt A, Medeiros E. Clinical evaluation of atraumatic restorations in primary molars: a comparison between 2 glass ionomer cements. J Dent Child (Chic) 2006; 73 (02) 91-97
  • 38 Frencken JE. ART restorations. In: The Art and Science of Minimal Intervention Dentistry and Atraumatic Restorative Treatment. London, United Kingdom: Stephen Hancocks; 2018: 166
  • 39 da Franca C, Colares V, Van Amerongen E. Two-year evaluation of the atraumatic restorative treatment approach in primary molars class I and II restorations. Int J Paediatr Dent 2011; 21 (04) 249-253
  • 40 Jiang M, Fan Y, Li KY, Lo ECM, Chu CH, Wong MCM. Factors affecting success rate of atraumatic restorative treatment (ART) restorations in children: a systematic review and meta-analysis. J Dent 2021; 104: 103526
  • 41 Roshan NM, Sakeenabi B. Survival of occlusal ART restorations in primary molars placed in school environment and hospital dental setup-one year follow-up study. Med Oral Patol Oral Cir Bucal 2011; 16 (07) e973-e977

Zoom Image
Fig. 1 The average of reduced Cariogram for the entire group of children. Abbreviation: achanc, actual chance of avoiding new cavities.