Ten-year study of trends in removable prosthodontic service

Area of Science:

• Dentistry
• Prosthodontics
• Dental Public Health

Background:

• Removable prosthodontics is a key dental specialty focused on replacing missing teeth.
• Understanding trends in prosthodontic services is crucial for curriculum development and patient care.
• Historical data analysis can reveal shifts in treatment patterns within the field.

Purpose of the Study:

• To analyze trends in removable prosthodontic services over time.
• To identify the direction of the field of removable prosthodontics.
• To inform curriculum adjustments based on observed patient service patterns.

Main Methods:

• An ex post facto research design was employed.
• Patient charts screened for removable prosthodontics between 1977-1979 and 1985-1987 were randomly sampled.
• Data on the types of prosthodontic services provided were extracted and analyzed.

Main Results:

• A general decline in the number of complete dentures was observed.
• An increase in the utilization of removable partial dentures was documented.
• The combination of a maxillary complete denture opposing a mandibular removable partial denture showed the most significant growth.

Conclusions:

• The field of removable prosthodontics is shifting towards increased use of removable partial dentures.
• Educational curricula in prosthodontics were updated to reflect these identified trends.
• The findings highlight the dynamic nature of patient needs and treatment modalities in prosthodontics.