Skip to content

Application of SDF Verses NaF Varnish in Treatment of Carious Primary Teeth

Postoperative Pain After Application of Silver Diamine Fluoride Verses Sodium Fluoride Varnish in Treatment of Carious Primary Teeth (A Randomized Clinical Trial)

Status
UNKNOWN
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03554980
Enrollment
46
Registered
2018-06-13
Start date
2018-12-01
Completion date
2020-06-01
Last updated
2018-06-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dental Caries in Children

Brief summary

The aim of this study is to assess the postoperative pain after application of silver diamine fluoride versus sodium fluoride varnish in treatment of carious primary teeth.

Detailed description

Untreated dental decay and poor access to dental care are significant Public health problems for children in the world (Dye et al. 2015 and Horst, 2016). Early childhood caries is a multifactorial, infectious and transmissible dental disease affecting young children . Conventional restorative treatment may fail to reduce the burden of early childhood caries in many parts of the world. Most decayed teeth in preschool children remained unrestored . Consequences of untreated decay in preschool children may include increased risk of future caries in primary and permanent dentition, pain and infections; increased expensive emergency room visits and hospital admissions; increased treatment costs because of extensive decay and the accompanying need for general anesthesia; delayed growth and development; and missed days from school and work .To reduce the burden of caries disease in young children and to avoid possible serious consequences of untreated decay, it is important to identify an effective, low-cost method of treating caries in children at high risk of caries and with limited access to dental care. Silver diamine fluoride (SDF) has been identified as an anticariogenic agent that successfully arrests dental decay and has the potential to address the epidemic of untreated decay in young children Therefore this study will be conducted to assess the postoperative pain after application of silver diamine fluoride versus sodium fluoride varnish in treatment of carious primary teeth. Benefits of the research to the patient: According to American Academy of Pediatric Dentistry (AAPD), 2017 SDF application is: * Safe. * Noninvasive. * Inexpensive. * Effective in dental caries management, especially arresting cavitated caries lesions in the primary dentition. Benefits of the research to the clinician: According to AAPD, 2017 SDF is: * Easily performed. * A promising strategy to manage dental caries in very young children or those who have special needs. * Doesn't require cooperation from children during dental treatment. It will improve patient confidence with the dentist Explanation for choice of comparators: The use of sodium fluoride is well documented in the literature as successful caries arrestment material. Arrestment proportion of caries for sodium fluoride varnish was found to be 84.4% (NaF) and 85.3% for ( NaF + chlorohexidine mouth wash) .

Interventions

NaF will be applied with a brush

DRUGSilver Diamine Fluoride

SDF will be applied with a brush.

Sponsors

Cairo University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Outcomes Assessor)

Masking description

Double (participant, Outcomes Assessor)

Intervention model description

patient will receive either Silver Diamine Fluoride or Sodium Fluoride varnish according to the allocation ratio

Eligibility

Sex/Gender
ALL
Age
1 Years to 6 Years
Healthy volunteers
Yes

Inclusion criteria

1. Children with carious primary teeth before eruption of permanent teeth 2. High caries risk patients with anterior or posterior carious lesions. 3. Uncooperative children without access to or with difficulty accessing dental care.

Exclusion criteria

1. Children with spontaneous or elicited pain from caries 2. Tooth mobility 3. Signs of pulpal infection 4. Severe medical conditions that would not allow management in the clinic 5. Hereditary developmental defects, such as amelogenesis imperfecta or dentinogenesis imperfecta 6. Known allergies or sensitivities to dental materials, including SDF 7. Inability to return for recall visits 8. Refusal of participation from the guardian or parents

Design outcomes

Primary

MeasureTime frameDescription
Postoperative Pain12 monthsPostoperative pain will be assessed through questioning the patient and/or parent .Binary (Yes or No)

Secondary

MeasureTime frameDescription
Parental satisfaction12 monthsParental satisfaction will be assessed through questioning the parent. Binary (yes or no)
Caries arrest (dentin texture) Cries arrest (Dentine texture)12 monthsCaries arrest will be assessed through tactile examination (hard or soft). Categorical
Discoloration (yellow, brown, black)12 monthsDiscoloration will be assessed through visual examination. Categorical

Countries

Egypt

Contacts

Primary ContactMarwa A Salmoon, MSc
dr.marwasalmon@gmail.com01016555055
Backup ContactFatma KI Abdelgawad, Lecturer
fatmadent@hotmail.com01006753265

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026