Trial reportClinical oral investigations2021
Are recent available blended collagen-calcium phosphate better than collagen alone or crystalline calcium phosphate? Radiotextural analysis of a 1-year clinical trial.
Trial report in Clinical oral investigations, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 18 citations in OpenAlex.
- Proposition of a New Scale for Marginal Bone Loss Prediction Around Dental Implants-A 5-Year Follow-Up of Functional Loaded Implants.Diagnostics (Basel, Switzerland) · 2025Article
- Automated Caries Detection Under Dental Restorations and Braces Using Deep Learning.Bioengineering (Basel, Switzerland) · 2025Article
- Is Corticalization in Radiographs Related to a Higher Risk of Bone Loss around Dental Implants in Smoking Patients? A 5-Year Observation of Radiograph Bone-Texture Changes.Journal of clinical medicine · 2023Article
- Exploring the Importance of Corticalization Occurring in Alveolar Bone Surrounding a Dental Implant.Journal of clinical medicine · 2022Article
- Are Torque-Induced Bone Texture Alterations Related to Early Marginal Jawbone Loss?Journal of clinical medicine · 2022Article
- Measures of Corticalization.Journal of clinical medicine · 2022Article
- Surface Evaluation of Aligners after Immersion in Coca-Cola and Orange Juice.Materials (Basel, Switzerland) · 2022Article
- What Does Bone Corticalization around Dental Implants Mean in Light of Ten Years of Follow-Up?Journal of clinical medicine · 2022Article
- The Osteosynthesis of the Mandibular Head, Does the Way the Screws Are Positioned Matter?Journal of clinical medicine · 2022Article
- Clinical Evaluation of Magnesium Alloy Osteosynthesis in the Mandibular Head.Materials (Basel, Switzerland) · 2022Article
- Application of Fractal Dimension and Texture Analysis to Evaluate the Effectiveness of Treatment of a Venous Lake in the Oral Mucosa Using a 980 nm Diode Laser-A Preliminary Study.Materials (Basel, Switzerland) · 2021Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
objectivesThe purpose of this study is to compare bone regeneration properties of recently available collagen-calcium phosphate (C-CP) blend as bone substitute (BS) material in oral surgery with calcium phosphate (CP) as well as collagen material (Collagen). Is C-CP better than the classic loose CP, or is it at least equally effective in the jawbone regeneration with the superiority of a coherent consistency? MATERIALS AND
methodsThis study included 102 patients during 12-month follow-up. All patients underwent the following surgical procedures: sinus lift (52patients) and tooth extraction (50patients). Patients were divided into 3 groups which are as follows: experimental group with C-CP, CP and pure Collagen as control groups. Texture analysis was performed in intra-oral radiographs. Analyses were performed in the MaZda 4.6 software. Average 2444-pixel ROIs were established in the image of BS materials and normal trabecular bone for texture comparison to evaluate the jawbone regeneration process. Four features were calculated and investigated.
resultsTexture analyses revealed that all 4 features described the healing process well. Reference textural value of feature SumOfSqrs < 102.37 was soft tissue, DifEntr < 1.1 was not the bone, Entr < 2.62 was not a bone and LngREmph > 1.8 was soft tissue. For 12 months, bone regeneration was proved by 3 of 4 investigated features. Only Entr indicated to CP remnants in the ROI (p < 0.05).
conclusionsThis study proves that blended collagen-calcium phosphate as a BS material can bring satisfactory and predictable outcomes in jawbone regeneration. CLINICAL RELEVANCE: Clinicians can choose a satisfactory and predictable material for bone regeneration treatment.
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