MDS
100 Oral Implantology Thesis Topics
Academic session 2026-2027 · 100 topics
This page lists 100 oral implantology thesis topics for Master of Dental Surgery postgraduate students for the 2026-2027 academic session. The topics are structured around practical dissertation questions that can be adapted to the clinical workload, imaging facilities, laboratory support, materials and records available in a dental teaching institution.
The oral implantology thesis topics below cover implant-site imaging, alveolar bone assessment, implant planning, surgical anatomy, prosthetic considerations, peri-implant tissues, digital impressions, implant materials, complications and contemporary digital implant workflows. They include cross-sectional, observational, comparative, imaging-based, record-based and in-vitro approaches so that students can select a research question that matches their departmental resources while retaining a clearly measurable primary outcome.
Click any topic to open it in the protocol generator with the title already filled in.
- Assessment of alveolar ridge height and width at potential dental implant sites using cone-beam computed tomography: a cross-sectional imaging study.Get protocol
- Comparison of alveolar ridge dimensions between maxillary and mandibular implant sites using cone-beam computed tomography: a comparative imaging study.Get protocol
- Comparison of alveolar bone dimensions between anterior and posterior implant sites using cone-beam computed tomography: a comparative cross-sectional study.Get protocol
- Association between age and alveolar ridge dimensions at potential dental implant sites: an observational imaging study.Get protocol
- Comparison of alveolar ridge dimensions among male and female patients using cone-beam computed tomography: a comparative imaging study.Get protocol
- Assessment of residual alveolar bone height in the posterior maxilla in relation to the maxillary sinus floor: a cross-sectional imaging study.Get protocol
- Comparison of residual posterior maxillary bone height among different patterns of tooth loss: a comparative cone-beam computed tomography study.Get protocol
- Prevalence and morphological characteristics of maxillary sinus septa among patients undergoing implant-site evaluation: a cross-sectional imaging study.Get protocol
- Association between posterior maxillary tooth loss and maxillary sinus pneumatization using cone-beam computed tomography: an observational cross-sectional study.Get protocol
- Comparison of maxillary sinus dimensions between dentate and partially edentulous patients using cone-beam computed tomography: a comparative imaging study.Get protocol
- Assessment of posterior mandibular lingual concavity morphology at potential implant sites using cone-beam computed tomography: a cross-sectional study.Get protocol
- Comparison of lingual concavity dimensions at mandibular first and second molar implant sites: a comparative imaging study.Get protocol
- Prevalence and characteristics of lingual undercuts in the posterior mandible using cone-beam computed tomography: a cross-sectional imaging study.Get protocol
- Assessment of the location of the inferior alveolar canal in relation to potential posterior mandibular implant sites: an observational imaging study.Get protocol
- Comparison of inferior alveolar canal position among different mandibular regions using cone-beam computed tomography: a comparative study.Get protocol
- Prevalence and dimensions of the anterior loop of the inferior alveolar nerve among patients undergoing implant evaluation: a cross-sectional imaging study.Get protocol
- Assessment of mental foramen position and dimensions relevant to dental implant placement using cone-beam computed tomography: a cross-sectional study.Get protocol
- Evaluation of lingual foramina and vascular canals in the anterior mandible using cone-beam computed tomography: an observational imaging study.Get protocol
- Comparison of alveolar bone morphology between dentate and edentulous mandibular sites using cone-beam computed tomography: a comparative cross-sectional study.Get protocol
- Assessment of anatomical risk factors for dental implant placement in posterior mandibular sites using cone-beam computed tomography: an imaging-based cross-sectional study.Get protocol
- Prevalence of peri-implant mucositis and peri-implantitis among patients with existing dental implants: a cross-sectional study.Get protocol
- Association between oral hygiene practices and peri-implant tissue status among dental implant patients: an observational cross-sectional study.Get protocol
- Comparison of peri-implant clinical parameters among smokers and non-smokers: a comparative cross-sectional study.Get protocol
- Association between frequency and duration of smoking and peri-implant tissue inflammation: an observational cross-sectional study.Get protocol
- Comparison of peri-implant tissue status among patients with and without type 2 diabetes mellitus: a comparative cross-sectional study.Get protocol
- Association between glycaemic control and peri-implant tissue parameters among patients with diabetes mellitus: an observational cross-sectional study.Get protocol
- Comparison of peri-implant health among patients with and without a history of periodontitis: a comparative cross-sectional study.Get protocol
- Association between plaque control and peri-implant mucosal inflammation among patients with implant-supported prostheses: a cross-sectional study.Get protocol
- Comparison of peri-implant tissue parameters around cement-retained and screw-retained implant-supported crowns: a comparative cross-sectional study.Get protocol
- Association between residual cement and peri-implant inflammation around cement-retained implant restorations: an observational cross-sectional study.Get protocol
- Comparison of peri-implant tissue health around single implant crowns and multi-unit implant-supported prostheses: a comparative cross-sectional study.Get protocol
- Association between width of keratinized peri-implant mucosa and peri-implant tissue health: a cross-sectional study.Get protocol
- Comparison of plaque accumulation and peri-implant inflammation around anterior and posterior dental implants: a comparative cross-sectional study.Get protocol
- Association between implant prosthesis design and oral hygiene accessibility among patients with implant-supported restorations: an observational cross-sectional study.Get protocol
- Assessment of radiographic marginal bone levels around existing dental implants: a cross-sectional imaging study.Get protocol
- Association between implant position and radiographic marginal bone levels among patients with existing implants: an observational imaging study.Get protocol
- Comparison of marginal bone levels around platform-switched and platform-matched dental implants using existing radiographs: a comparative cross-sectional study.Get protocol
- Prevalence and pattern of biological and mechanical complications among patients with implant-supported prostheses: a retrospective cross-sectional study.Get protocol
- Comparison of implant-related complications between anterior and posterior jaw regions using existing clinical records: a comparative retrospective study.Get protocol
- Factors associated with biological and prosthetic complications among patients with existing dental implants: an observational record-based study.Get protocol
- Comparison of accuracy of open-tray and closed-tray implant impression techniques: an in-vitro comparative study.Get protocol
- Effect of implant angulation on accuracy of conventional implant impressions: an in-vitro study.Get protocol
- Comparison of conventional and digital implant impression accuracy for single implant situations: an in-vitro comparative study.Get protocol
- Comparison of conventional and digital impression accuracy for multiple implants: an in-vitro study.Get protocol
- Effect of implant angulation on accuracy of digital implant impressions: an in-vitro comparative study.Get protocol
- Comparison of different intraoral scanning strategies for complete-arch implant impressions: an in-vitro study.Get protocol
- Effect of scan-body design on accuracy of digital implant impressions: an in-vitro comparative study.Get protocol
- Comparison of scanning accuracy with different scan-body materials and geometries: an in-vitro study.Get protocol
- Effect of inter-implant distance on accuracy of digital implant impressions: an in-vitro comparative study.Get protocol
- Comparison of digital implant impression accuracy at different implant depths: an in-vitro study.Get protocol
- Comparison of marginal and internal fit of implant-supported crowns fabricated using different digital workflows: an in-vitro comparative study.Get protocol
- Comparison of marginal fit of zirconia and metal-ceramic implant-supported crowns: an in-vitro study.Get protocol
- Comparison of retention of implant-supported crowns cemented with different luting agents: an in-vitro comparative study.Get protocol
- Effect of abutment height on retention of cement-retained implant-supported crowns: an in-vitro study.Get protocol
- Comparison of fracture resistance of zirconia and titanium implant abutments: an in-vitro comparative study.Get protocol
- Effect of implant abutment angulation on fracture resistance of implant-supported restorations: an in-vitro study.Get protocol
- Comparison of screw loosening among implant-supported crowns fabricated with different abutment materials: an in-vitro comparative study.Get protocol
- Effect of repeated screw tightening on removal torque of implant abutment screws: an in-vitro study.Get protocol
- Comparison of accuracy of three-dimensional printed and milled implant-supported provisional prostheses: an in-vitro comparative study.Get protocol
- Comparison of mechanical properties of conventionally fabricated, milled and three-dimensional printed implant provisional materials: an in-vitro study.Get protocol
- Comparison of stress distribution around dental implants of different diameters using finite element analysis: a comparative computational study.Get protocol
- Effect of implant length on peri-implant stress distribution using finite element analysis: a computational study.Get protocol
- Comparison of stress distribution around short and conventional-length dental implants using finite element analysis: a comparative study.Get protocol
- Effect of implant angulation on stress distribution in implant-supported restorations using finite element analysis: a computational study.Get protocol
- Comparison of stress distribution around straight and angled implant abutments using finite element analysis: a comparative study.Get protocol
- Effect of crown-to-implant ratio on peri-implant stress distribution using finite element analysis: a computational study.Get protocol
- Comparison of stress distribution between splinted and non-splinted implant-supported restorations using finite element analysis: a comparative computational study.Get protocol
- Effect of cantilever length on stress distribution in implant-supported fixed prostheses using finite element analysis: a computational study.Get protocol
- Comparison of stress distribution around implants with different thread designs using finite element analysis: a comparative study.Get protocol
- Effect of cortical bone thickness on peri-implant stress distribution using finite element analysis: a computational study.Get protocol
- Comparison of stress distribution among different implant-supported overdenture attachment systems using finite element analysis: a comparative study.Get protocol
- Effect of implant number and position on stress distribution in mandibular implant-supported overdentures using finite element analysis: a computational study.Get protocol
- Comparison of surface roughness of different commercially available dental implant surfaces using surface profilometry: an in-vitro comparative study.Get protocol
- Evaluation of surface characteristics of titanium implant materials after different decontamination procedures: an in-vitro study.Get protocol
- Comparison of surface alterations produced by different implant surface debridement instruments: an in-vitro comparative study.Get protocol
- Effect of different prophylactic instruments on titanium implant surface roughness: an in-vitro study.Get protocol
- Comparison of bacterial adhesion to titanium and zirconia implant abutment materials: an in-vitro comparative study.Get protocol
- Evaluation of biofilm formation on implant materials with different surface roughness characteristics: an in-vitro study.Get protocol
- Comparison of corrosion behaviour of titanium and titanium-alloy implant materials under simulated oral conditions: an in-vitro comparative study.Get protocol
- Effect of commonly used oral hygiene agents on surface characteristics of titanium implant materials: an in-vitro study.Get protocol
- Knowledge and awareness regarding dental implant therapy among partially edentulous patients: a cross-sectional study.Get protocol
- Comparison of awareness and acceptance of dental implants among urban and rural dental patients: a comparative cross-sectional study.Get protocol
- Factors influencing acceptance or refusal of dental implant treatment among patients with missing teeth: an observational cross-sectional study.Get protocol
- Association between socioeconomic status and willingness to undergo dental implant treatment among partially edentulous adults: a cross-sectional study.Get protocol
- Comparison of patient perceptions regarding dental implants and conventional removable prostheses: a comparative cross-sectional study.Get protocol
- Knowledge, attitudes and expectations regarding dental implant treatment among completely edentulous patients: an observational cross-sectional study.Get protocol
- Assessment of patient-reported barriers to dental implant treatment in a tertiary dental care centre: a cross-sectional study.Get protocol
- Comparison of dental implant knowledge among patients with and without previous implant treatment experience: a comparative cross-sectional study.Get protocol
- Knowledge and practices regarding implant treatment planning among general dental practitioners: a cross-sectional study.Get protocol
- Comparison of knowledge regarding dental implant treatment planning among general dental practitioners and postgraduate dental students: a comparative cross-sectional study.Get protocol
- Knowledge and practices regarding cone-beam computed tomography use for implant planning among dental practitioners: an observational cross-sectional study.Get protocol
- Comparison of implant-site measurements obtained from panoramic radiography and cone-beam computed tomography: a comparative imaging study.Get protocol
- Comparison of conventional and digitally planned implant positioning using standardized three-dimensional models: an in-vitro comparative study.Get protocol
- Accuracy of static computer-guided implant placement using different surgical guide designs: an in-vitro comparative study.Get protocol
- Comparison of implant placement accuracy between tooth-supported and mucosa-supported surgical guides: an in-vitro study.Get protocol
- Effect of surgical guide sleeve height on accuracy of guided implant placement: an in-vitro comparative study.Get protocol
- Comparison of accuracy of three-dimensional printed implant surgical guides fabricated using different printing orientations: an in-vitro study.Get protocol
- Knowledge, attitudes and utilization of guided implant surgery among dental implant practitioners: a cross-sectional study.Get protocol
- Awareness and utilization of digital implant planning, intraoral scanning and three-dimensional printing among dental practitioners: an observational cross-sectional study.Get protocol
- Comparison of knowledge and attitudes regarding conventional and digitally guided implantology among postgraduate dental students and practicing dentists: a comparative cross-sectional study.Get protocol
Choosing a Oral Implantology thesis topic
How should I choose a feasible Oral Implantology thesis topic?
Start with the cases, records, imaging facilities, laboratory methods and materials that are consistently available in your department. A feasible implantology thesis should have a clearly defined primary outcome and should not depend on expensive equipment or rare patients unless access is already assured. Before finalizing the protocol, review recent departmental case numbers, identify the variables that can be measured reliably, and decide whether the proposed comparison groups are realistically available. A focused question with adequate numbers is usually stronger than a technically ambitious project that cannot recruit or complete its planned measurements.
Which study designs are practical for an MDS thesis in Oral Implantology?
Cross-sectional, comparative cross-sectional, retrospective record-based, imaging-based and in-vitro designs are often practical for an MDS dissertation because they can be completed within a defined academic period. The best design depends on the research question and available resources. Clinical prevalence or association questions generally suit cross-sectional methods, existing case records can support retrospective studies, and material or technique comparisons may suit controlled in-vitro work. The protocol should specify the sampling method, primary variable, measurement technique and statistical comparison in advance rather than selecting a design solely because it appears easy to conduct.
What should be checked before finalizing a Oral Implantology dissertation protocol?
Confirm that the department can provide enough eligible observations during the proposed study period and that every major variable can be measured using a standardized method. For imaging or record-based work, review a small sample of existing records to assess completeness and consistency. For in-vitro projects, verify availability of specimens, materials, equipment and the testing method before calculating the sample size. The final protocol should clearly separate the primary objective from secondary objectives, define inclusion and exclusion criteria, identify potential confounders where relevant, and use outcomes that directly answer the stated research question.
Thesis and protocol questions
How is a thesis topic different from a thesis protocol?
The topic is the title — the question a study sets out to answer, together with the population and the design. The protocol is the full document built around it: background, review of literature, aims and objectives, inclusion and exclusion criteria, sample size calculation, methodology, statistical plan, ethics considerations, consent documents and references. A topic is agreed with a guide first; the protocol is written afterwards and submitted to the institutional ethics committee.
When does a postgraduate thesis have to be submitted?
For most Indian postgraduate programmes the protocol is submitted within the first six months of joining, and the completed thesis is submitted at least six months before the final examination. Exact deadlines are set by the university, so the departmental circular for the current session takes precedence over any general timeline.
How is sample size decided for a postgraduate thesis?
Sample size follows from the primary objective, not the other way round. A prevalence study is powered from an expected proportion and an acceptable margin of error; a comparative study is powered from the expected difference between groups, the standard deviation, alpha and desired power. The figure should then be checked against the institution's actual case load for the study period, because a statistically ideal sample that cannot be recruited in the time available is not a workable plan.
Does a thesis topic need ethics committee approval?
Yes. Every postgraduate thesis involving human participants, human data or human samples requires clearance from the institutional ethics committee before data collection begins. Approval is granted on the protocol rather than on the title, and the submission usually includes the protocol, the participant information sheet and the consent form in English and in the local language.
What makes a topic realistic for a three-year postgraduate programme?
A workable topic can be completed at a single centre, with equipment and investigations that are already available in routine practice, within roughly eighteen months of data collection. Topics that depend on external funding, specialised assays, multicentre coordination or long follow-up tend to stall. Choosing a condition the department already sees in volume matters more than choosing a novel one.
Can a thesis be published as a research paper afterwards?
Yes, and it is generally expected. A thesis is usually condensed into a paper of around three to four thousand words, restructured into the standard introduction, methods, results and discussion format, with the review of literature shortened considerably. Journals differ in their requirements, and the ethics approval number from the original thesis is normally cited in the methods section.