Evidence map›Paper›PMID 28129466›Full record

ArticleJournal of diabetes investigation2017

The number of microvascular complications is associated with an increased risk for severity of periodontitis in type 2 diabetes patients: Results of a multicenter hospital-based cross-sectional study.

Hiroshi Nitta, Sayaka Katagiri, Toshiyuki Nagasawa, Yuichi Izumi, Isao Ishikawa, Hajime Izumiyama, Isao Uchimura, Masao Kanazawa, Hiroshige Chiba, Akira Matsuo and 40 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Journal of diabetes investigation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 46 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

50 authors at 20 institutions in 1 country.

Hiroshi NittaMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Sayaka KatagiriMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Toshiyuki NagasawaMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Yuichi IzumiKagoshima University Medical and Dental Hospital, Kagoshima, Japan.
Isao IshikawaMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Hajime IzumiyamaMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Isao UchimuraMedical and Dental Hospitals, Tokyo Medical and Dental University, Tokyo, Japan.
Masao KanazawaTokyo Medical University Hospital, Tokyo, Japan.
Hiroshige ChibaTokyo Medical University Hospital, Tokyo, Japan.
Akira MatsuoTokyo Medical University Hospital, Tokyo, Japan.
Kazunori UtsunomiyaJikei University Hospital, Tokyo, Japan.
Haruyasu TanabeJikei University Hospital, Tokyo, Japan.
Izumi TakeiKeio University Hospital, Tokyo, Japan.
Soichiro AsanamiKeio University Hospital, Tokyo, Japan.
Hiroshi KajioCenter Hospital of the National Center for Global Health and Medicine, Tokyo, Japan.
Toaki OnoCenter Hospital of the National Center for Global Health and Medicine, Tokyo, Japan.
Yoichi HayashiNihon University Itabashi Hospital, Tokyo, Japan.
Kiichi UekiNihon University Itabashi Hospital, Tokyo, Japan.
Masatomi TsujiShowa University Hospital, Tokyo, Japan.
Yoichi KurachiShowa University Hospital, Tokyo, Japan.
Toshikazu YamanouchiTeikyo University Hospital, Tokyo, Japan.
Yoshimi IchinokawaTeikyo University Hospital, Tokyo, Japan.
Toshiki InokuchiToho University Omori Hospital, Tokyo, Japan.
Akiko FukuiToho University Omori Hospital, Tokyo, Japan.
Shigeru MiyazakiTokyo Teishin Hospital, Tokyo, Japan.
Takashi MiyauchiTokyo Teishin Hospital, Tokyo, Japan.
Reiko KawaharaTokyo Women's Medical University Hospital, Tokyo, Japan.
Hideki OgiuchiTokyo Women's Medical University Hospital, Tokyo, Japan.
Narihito YoshiokaHokkaido University Hospital, Sapporo, Japan.
Jun NegishiHokkaido University Hospital, Sapporo, Japan.
Masatomo MoriGunma University Hospital, Maebashi, Japan.
Kenji MogiGunma University Hospital, Maebashi, Japan.
Yasushi SaitoChiba University Hospital, Chiba, Japan.
Hideki TanzawaChiba University Hospital, Chiba, Japan.
Tetsuo NishikawaYokohama Rosai Hospital, Yokohama, Japan.
Norihiko TakadaYokohama Rosai Hospital, Yokohama, Japan.
Kishio NanjoWakayama Medical University Hospital, Wakayama, Japan.
Nobuo MoritaWakayama Medical University Hospital, Wakayama, Japan.
Naoto NakamuraUniversity Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Narisato KanamuraUniversity Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Hirofumi MakinoUniversity Hospital, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Fusanori NishimuraOkayama University Hospital, Okayama, Japan.
Kunihisa KobayashiNational Hospital Organization Kyusyu Medical Center, Fukuoka, Japan.
Yoshinori HiguchiNational Hospital Organization Kyusyu Medical Center, Fukuoka, Japan.
Toshiie SakataOita University Hospital, Yufu, Japan.
Shigetaka YanagisawaOita University Hospital, Yufu, Japan.
Chuwa TeiKagoshima University Medical and Dental Hospital, Kagoshima, Japan.
Yuichi AndoDepartment of Oral Science, National Institute of Infectious Diseases, Japan.
Nobuhiro HanadaDepartment of Oral Science, National Institute of Infectious Diseases, Japan.
Shuji InoueDepartment of Nutrition and Physiology, Faculty of Home Economics, Kyoritsu Women's University, Tokyo, Japan.
Tokyo Medical and Dental University Hospital · JPTokyo Medical University Hospital · JPUniversity Hospital Kyoto Prefectural University of Medicine · JPChiba University Hospital · JPGunma University Hospital · JPHokkaido University Hospital · JPKagoshima University Hospital · JPKeio University Hospital · JPNational Center for Global Health and Medicine · JPNational Institute of Infectious Diseases · JPNihon University Itabashi Hospital · JPOita University Hospital · JPTeikyo University Hospital · JPThe Jikei University Hospital · JPToho University Omori Medical Center · JPTokyo Teishin Hospital · JPTokyo Women's Medical University Hospital · JPWakayama Medical University · JPYokohama Rosai Hospital · JPKyoritsu Women's University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

AIMS/

introductionTo explore the relationships between periodontitis and microvascular complications as well as glycemic control in type 2 diabetes patients. MATERIALS AND

methodsThis multicenter, hospital-based, cross-sectional study included 620 patients with type 2 diabetes. We compared the prevalence and severity of periodontitis between patients with ≥1 microvascular complication and those without microvascular complications. We also compared the prevalence and severity of periodontitis among patients with different degrees of glycemic control.

resultsAfter adjusting for confounding factors, multiple logistic regression analysis showed that the severity of periodontitis was significantly associated with the number of microvascular complications (odds ratio 1.3, 95% confidence interval 1.1-1.6), glycated hemoglobin ≥8.0% (64 mmol/mol; odds ratio 1.6; 95% confidence interval 1.1-2.3), and older age (≥50 years; odds ratio 1.7; 95% confidence interval 1.1-2.6). However, the prevalence of periodontitis was not significantly associated with the number of microvascular complications, but was associated with male sex, high glycated hemoglobin (≥8.0% [64 mmol/mol]), older age (≥40 years), longer duration of diabetes (≥15 years) and fewer teeth (≤25). Furthermore, propensity score matching for age, sex, diabetes duration and glycated hemoglobin showed that the incidence of severe periodontitis was significantly higher among patients with microvascular complications than among those without microvascular complications (P < 0.05).

conclusionsThe number of microvascular complications is a risk factor for more severe periodontitis in patients with type 2 diabetes, whereas poor glycemic control is a risk factor for increased prevalence and severity of periodontitis.

Indexed as

AdultAgedAged, 80 and overCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansMaleMicrovesselsMiddle AgedPeriodontitisRisk FactorsSeverity of Illness IndexMicroangiopathyPeriodontitisType 2 diabetes

Identifiers

PMID28129466
PMCPMC5583958
OpenAlexW2581975304

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

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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.