How gum tissue reacts to different dental crown materials
Part of Mouth & dental clinical trials.
This study compares how different dental crown materials affect your gums around dental implants. It may help you if you have several missing teeth and already have healed implants in good bone.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years old or older.
- You have at least four missing teeth in the back of your upper or lower jaw.
- Your natural teeth are in good shape with no deep gum pockets or bleeding.
- Your existing dental implants are fully healed (at least 3 months) with no bone loss or infection.
- You are generally healthy, with no uncontrolled diabetes, cancer, osteoporosis, or rheumatoid arthritis.
- You do not smoke or use tobacco, and have not taken antibiotics in the last 3 months.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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