If you are in your late 60s, 70s, or beyond and wondering whether dental implants in Roseville are still a realistic option for you, research published in 2025 brings a reassuring message: age alone should not be a limiting factor for implant treatment. A systematic review and meta-analysis of 27 studies — covering 3,892 implants placed in older adults — found that dental implants in patients aged 65 and older survive at rates above 92% over five years.
At Expert Dental Group, Dr. Leila Nikpour, a prosthodontist in Roseville with more than 15 years of dentistry experience and 2,500+ dental implants placed, regularly treats older adults who assumed they were “too old” for implants. Here is what the latest science actually found, explained in plain language.
The Study: 27 Studies, Nearly 4,000 Implants
The paper — “Implant Survival in Patient Populations With a Mean Age of 65-75 Years Compared to Older Cohorts: A Systematic Review and Meta-Analysis” by Abou-Ayash, Bjelopavlovic, Molinero-Mourelle, and Schimmel — is the kind of research that carries real weight. A systematic review gathers every qualifying study on a question, and a meta-analysis combines their data statistically, so the conclusions reflect thousands of cases rather than one clinic’s experience.
The authors compared two age groups: patients with a mean age of 65-75 years and patients over 75. The question was straightforward: does advancing age reduce implant survival? For Roseville seniors weighing their options, the answer matters a great deal.
Key Finding: Age Alone Is Not a Limiting Factor
The five-year implant survival rate was 92.1% (95% CI 83.0-96.4) for the 65-75 age group and 96.8% (95% CI 95.9-97.5) for patients over 75 — a statistically significant difference (p=0.031), with the older group actually performing better. There was no significant difference between the groups in implant success rates (p=0.229).
Read that again: patients over 75 did not have worse outcomes — they had slightly better survival. The researchers’ conclusion matches what Dr. Nikpour sees confirmed in practice every week: chronological age alone should not disqualify anyone from dental implants. What matters is your health picture, which is why the evaluation starts with understanding dental implant candidacy — the factors that truly decide whether implants will succeed for you.
What About Bleeding, Plaque, and Bone Loss in Older Patients?
The review did find some differences worth knowing about. Older patients had more dental plaque and more bleeding on probing around their implants — both signs that professional cleanings and consistent daily hygiene matter even more with age.
But here is the key part: there was no significant difference in bone level change between the groups (mean difference 0.41 mm, p=0.189). In plain terms, the bone holding the implants stayed just as stable in the older group as in the younger one. Implants do not loosen simply because you age — they stay anchored as long as they are planned well and maintained. That is exactly why older patients benefit from seeing a specialist who plans the full restoration and oversees long-term maintenance, not just the surgical phase.
Overdentures: Why the Attachment Choice Matters
One practical finding deserves attention from anyone considering an implant-supported denture. Among patients over 65 wearing overdentures, single attachments (like one snap-button per implant) showed higher implant loss than bar-retained designs (p=0.035), where the implants are joined by a connecting bar beneath the denture.
The takeaway is not that one design is bad — it is that design choices have real consequences, especially in older adults. A prosthodontist evaluates your bite forces, remaining bone, and daily dexterity before recommending an attachment system, so the denture you receive is the one most likely to last. For a broader view of your choices, see our overview of dental implants and the restorations they support.
What This Means for Older Adults in Roseville
If you have been told — or told yourself — that implants are a young person’s treatment, this research says otherwise. What counts is your health picture: well-controlled conditions such as diabetes, healthy gums (or gums that can be made healthy), and enough bone — and even thin bone can often be rebuilt with grafting before implant placement.
The evaluation starts with a conversation, a detailed exam, and an in-house 3D CBCT scan that shows your bone in three dimensions. From there, you receive a written plan built around your goals — a single tooth, an implant-supported bridge, or a full arch — with honest expectations about timeline and care.
References
Abou-Ayash S, Bjelopavlovic M, Molinero-Mourelle P, Schimmel M. Implant Survival in Patient Populations With a Mean Age of 65-75 Years Compared to Older Cohorts: A Systematic Review and Meta-Analysis. 2025 (received December 2024, accepted May 2025). Available at: https://boris-portal.unibe.ch/entities/publication/c1ed52bd-d1a2-4420-9a35-dd3cc022cbe6
Frequently Asked Questions
Am I too old for dental implants at 70 or 80?
A 2025 systematic review of 27 studies found that age alone should not be a limiting factor for implants. Five-year survival was 92.1% for patients aged 65-75 and 96.8% for patients over 75. Your health picture matters far more than your age.
How successful are dental implants in older adults?
Very successful. The 2025 meta-analysis covering 3,892 implants reported five-year survival rates above 92% in adults 65 and older, with no significant difference in overall success rates between the 65-75 and over-75 groups.
Do implants fail more often when there is less bone?
Low bone volume is a planning challenge, not a verdict. Thin bone can often be rebuilt with bone grafting before or during implant placement, and 3D CBCT imaging lets your prosthodontist plan precisely around the bone you have.
Will the bone and gums around my implants stay stable as I age?
The review found more plaque and bleeding on probing in older patients, but no significant difference in bone level change between age groups. With regular professional cleanings and daily hygiene, the bone around implants stays stable.
Does the type of implant denture matter for older patients?
Yes. In patients over 65 with overdentures, single attachments had higher implant loss than bar-retained designs. Your prosthodontist will recommend the attachment system that best fits your bite, bone, and long-term durability.
Book Your Free Implant Consultation in Roseville
You are not too old for a confident smile. Call Expert Dental Group at (916) 888-1646 to schedule your free implant consultation with Dr. Leila Nikpour. We are located at 5070 Foothills Blvd, Suite 2, Roseville, CA 95747, and open Monday through Friday 9-6 and Saturday 9-1. See your 3D scan, get honest answers, and leave with a plan built for your life — at any age.