Observational studyInternational dental journal2023
Association of Peri-Implant Health Status With COVID-19.
Observational study in International dental journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Divergent Patient-Reported Outcomes to Periodontal Therapy: A Prospective Study of Gingivitis Subtypes.International dental journal · 2026Article
- Article
- Unraveling the Link between Periodontitis and Coronavirus Disease 2019: Exploring Pathogenic Pathways and Clinical Implications.Biomedicines · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe aim of this research was to evaluate peri-implant health status in patients infected with COVID-19 and control patients (individuals without COVID-19).
methodsThis observational investigation was performed in adults with (test group) and without (control group) COVID-19 infection having at least 1 functional dental implant. Self-reported education status and daily frequency of toothbrushing and flossing was determined. A questionnaire was administered to record demographic data, brushing/flossing frequency, and education status. Periodontal examination comprised full-mouth assessment of clinical attachment loss (CAL), plaque index (PI), probing depth (PD), and gingival index (GI). Peri-implant PD, modified PI, and modified gingival index were recorded. Loss of marginal and crestal bone around teeth and implants was also measured. Significance level was established for P < .05.
resultsSeventy-three (41 males) and 71 (44 males) individuals were included in the test and control groups, respectively. Average ages of patients and controls were 44.6 ± 5.2 and 40.1 ± 3.1 years, respectively. University-level education was attained by 52 (75.3%) and 50 (70.4%) individuals in the test and control groups, respectively. Seventy (95.9%) and 68 (95.7%) patients and controls were brushing twice a day. Once-daily interproximal flossing was reported by 44 (60.3%) and 48 (67.6%) individuals in test and control groups. All participants had healthy periodontal and peri-implant tissues.
conclusionsThe study indicated that there are no short-term adverse effects on the peri-implant tissues due to acute COVID-19 infection, and further well-controlled longitudinal studies are needed to evaluate the long-term effect of the infection on these tissues.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.