Studies
Primary studies
26,293 studies included by 1,022 non-Cochrane dental reviews extracted from full text, one record per study, so a study included by several reviews is counted once. Most are randomized trials; etiology and diagnostic reviews also include observational and accuracy studies. Cochrane reviews and reviews with only their headline outcomes do not list their included studies here yet.
ReviewStudies included by Factors associated with oral frailty in older adults: a systematic review and meta-analysis.. Show all studies
| Study | Year | Reviews | Review outcomes linked | Trial data |
|---|---|---|---|---|
| Physical Frailty and Oral Frailty Associated with Late-Life Depression in Community-Dwelling Older Adults. Lin 2022 · Lin Ying-Chun, Huang Shan-Shan, et al. · Journal of personalized medicine PMID:35330459 | 2022 | 5 | 3 | not extracted yet |
| Association between Physical Frailty Subdomains and Oral Frailty in Community-Dwelling Older Adults. Komatsu, 2021 · Komatsu Ryo, Nagai Koutatsu, et al. · International journal of environmental research and public health PMID:33809322 | 2021 | 3 | 3 | not extracted yet |
| Association of social frailty, sarcopenia, and oral frailty with depressive symptoms in Chinese older adults: a cross-sectional study. Sun 2025 · Sun Yuanhao, Liu Huan, et al. · BMC public health PMID:39910522 | 2025 | 2 | 1 | not extracted yet |
| Prevalence of oral frailty and its association with dietary variety, social engagement, and physical frailty: Results from the Oral Frailty 5-Item… Iwasaki, 2024 · Iwasaki Masanori, Shirobe Maki, et al. · Geriatrics & gerontology international PMID:38390632 | 2024 | 2 | 1 | not extracted yet |
| Oral frailty, appetite and dietary variety in late-stage older adults: A cross-sectional study (the STudy of lAte-stage oldeR adulTs in Tottori;… Nakagawa 2024 · Nakagawa Sayuri, Miura Kazuhito, et al. · Geriatrics & gerontology international PMID:38714504 | 2024 | 2 | none stated | not extracted yet |
| Factors correlated to oral frailty and number of remaining teeth among 80-year-old population in Japan. Tamaki, 2024 · Tamaki Naofumi, Hiroshimaya Takatoshi, et al. · BMC geriatrics PMID:39614168 | 2024 | 2 | none stated | not extracted yet |
| Association of oral frailty with medical expenditure in older Japanese adults: The study of late-stage older adults in Tottori (START Tottori). Arai, 2024 · Arai Eri, Watanabe Yutaka, et al. · Gerodontology PMID:38887126 | 2025 | 1 | none stated | not extracted yet |
| Development and validation of risk-predicting model for oral frailty in older adults patients with stroke. Ma, 2025 · Ma Ruirui, Fan Xiaoli, et al. · BMC oral health PMID:39972478 | 2025 | 1 | none stated | not extracted yet |
| Influencing factors of oral frailty in elderly patients with type 2 diabetes in China: a cross-sectional study based on the integral model of frailty. Luo, 2025 · Luo Wenyu, Zhou Jinfeng, et al. · BMC oral health PMID:40217223 | 2025 | 1 | none stated | not extracted yet |
| Oral frailty among dentate and edentate older adults in long-term care. Julkunen, 2024 · Julkunen Lina, Saarela Riitta, et al. · BMC geriatrics PMID:38212720 | 2024 | 1 | none stated | not extracted yet |
| Prevalence of physical and oral frailty in geriatric patients in Kerala, India. Ayoob, 2024 · Ayoob Aneesa, Janakiram Chandrashekar · Journal of oral biology and craniofacial research PMID:38347898 | 2024 | 1 | none stated | not extracted yet |
| An analysis of influencing factors of oral frailty in the elderly in the community. Hu, 2024 · Hu Shuying, Li Xia · BMC oral health PMID:38383363 | 2024 | 1 | none stated | not extracted yet |
| Epidemiology and risk factors of oral frailty among older people: an observational study from China. Yin,2024 · Yin Yueheng, Zhao Yue, et al. · BMC oral health PMID:38515048 | 2024 | 1 | none stated | not extracted yet |
| Assessment of oral hypofunction and its association with age among Korean community-dwelling older adults. Park HJ, 2024 · Park Hye-Jin, Jung Eun-Ha, et al. · BMC oral health PMID:38600517 | 2024 | 1 | none stated | not extracted yet |
| Association between oral frailty and sarcopenia among frailty clinic outpatients: A cross-sectional study. Kawamura, 2024 · Kawamura Koki, Maeda Keisuke, et al. · Nutrition (Burbank, Los Angeles County, Calif.) PMID:38657417 | 2024 | 1 | none stated | not extracted yet |
| Oral frailty is associated with mortality independently of physical and psychological frailty among older adults. Watanabe, 2024 · Watanabe Daiki, Yoshida Tsukasa, et al. · Experimental gerontology PMID:38679352 | 2024 | 1 | none stated | not extracted yet |
| Physical frailty intensifies the positive association of oral frailty with poor global cognitive function and executive function among older adults… Yang, 2024 · Fei Yang, Niu Shuzhen, et al. · BMC geriatrics PMID:38811863 | 2024 | 1 | none stated | not extracted yet |
| [Analysis of the Occurrence and Influencing Factors of Oral Frailty in Elderly Residents of Elderly Care Facilities]. Wei, 2024 · Wei Jingyi, Zhao Qiuyan, et al. · Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition PMID:39170015 | 2024 | 1 | none stated | not extracted yet |
| Current situation and influencing factors of oral frailty for community-dwelling older adults in the northeastern border areas of China: A… Wang, 2024 · Wang Gui-Meng, Xing Xin-Yang, et al. · Geriatric nursing (New York, N.Y.) PMID:39260067 | 2024 | 1 | none stated | not extracted yet |
| Severe Periodontitis Increases the Risk of Oral Frailty: A Six-Year Follow-Up Study from Kashiwa Cohort Study. Nishimoto, 2023 · Nishimoto Misa, Tanaka Tomoki, et al. · Geriatrics (Basel, Switzerland) PMID:36826367 | 2023 | 1 | none stated | not extracted yet |
| Association between oral frailty and cystatin C-related indices-A questionnaire (OFI-8) study in general internal medicine practice. Kusunoki, 2023 · Kusunoki Hiroshi, Ekawa Kazumi, et al. · PloS one PMID:37093792 | 2023 | 1 | none stated | not extracted yet |
| Risk factors for oral frailty among community-dwelling pre-frail older adults in Japan: A cross-sectional analysis. Izutsu, 2023 · Izutsu M, Hirayama K, et al. · Community dental health PMID:37988655 | 2023 | 1 | none stated | not extracted yet |
| Oral frailty and carriage of oral Candida in community-dwelling older adults (Check-up to discover Health with Energy for senior Residents in… Baba, 2021 · Baba Haruhisa, Watanabe Yutaka, et al. · Gerodontology PMID:35098575 | 2022 | 1 | none stated | not extracted yet |
| Influence of oral health on frailty in patients with type 2 diabetes aged 75 years or older. Ishii, 2022 · Ishii Masaki, Yamaguchi Yasuhiro, et al. · BMC geriatrics PMID:35183107 | 2022 | 1 | none stated | not extracted yet |
| Model to Predict Oral Frailty Based on a Questionnaire: A Cross-Sectional Study. Yamamoto, 2022 · Yamamoto Tatsuo, Tanaka Tomoki, et al. · International journal of environmental research and public health PMID:36293822 | 2022 | 1 | none stated | not extracted yet |
| Association between Oral Frailty and Dietary Variety among Community-Dwelling Older Persons: A Cross-Sectional Study. Hoshino D, 2020 · Hoshino D, Hirano H, et al. · The journal of nutrition, health & aging PMID:33575729 | 2021 | 1 | none stated | not extracted yet |
| Oral frailty and gait performance in community-dwelling older adults: findings from the Takashimadaira study. Iwasaki, 2021 · Iwasaki Masanori, Watanabe Yutaka, et al. · Journal of prosthodontic research PMID:33612666 | 2021 | 1 | none stated | not extracted yet |
| Relationship between Fried's frailty phenotype and oral frailty in long-term care residents. Hiltunen, 2021 · Hiltunen Kaija, Saarela Riitta K T, et al. · Age and ageing PMID:34473831 | 2021 | 1 | none stated | not extracted yet |
| Association of eating alone with oral frailty among community-dwelling older adults in Japan. Ohara, 2020 · Ohara Yuki, Motokawa Keiko, et al. · Archives of gerontology and geriatrics PMID:32000053 | 2020 | 1 | none stated | not extracted yet |
| Association between oral, social, and physical frailty in community-dwelling older adults. Hironaka, 2020 · Hironaka Sanae, Kugimiya Yoshihiro, et al. · Archives of gerontology and geriatrics PMID:32480111 | 2020 | 1 | none stated | not extracted yet |
| Association between Oral Frailty and Nutritional Status among Community-Dwelling Older Adults: the Takashimadaira Study. Iwasaki, 2020a · Iwasaki M, Motokawa K, et al. · The journal of nutrition, health & aging PMID:33155629 | 2020 | 1 | none stated | not extracted yet |
| A Two-Year Longitudinal Study of the Association between Oral Frailty and Deteriorating Nutritional Status among Community-Dwelling Older Adults. Iwasaki, 2020b · Iwasaki Masanori, Motokawa Keiko, et al. · International journal of environmental research and public health PMID:33396639 | 2020 | 1 | none stated | not extracted yet |
| Oral Frailty as a Risk Factor for Physical Frailty and Mortality in Community-Dwelling Elderly. Tanaka, 2018 · Tanaka Tomoki, Takahashi Kyo, et al. · The journals of gerontology. Series A, Biological sciences and medical sciences PMID:29161342 | 2018 | 1 | none stated | not extracted yet |
| Tang, 2023 DOI:10.16386/j.cjpccd.issn.1004-6194.2023.05.002 | NR | 1 | none stated | not extracted yet |
| Feng, 2024 DOI:10.19568/j.cnki.23-1318.2024.05.0032 | NR | 1 | none stated | not extracted yet |
| Tu, 2023 DOI:10.3761/j.issn.0254-1769.2023.11.011 | NR | 1 | none stated | not extracted yet |
| Wang, 2023 DOI:10.3870/j.issn.1001-4152.2023.18.112 | NR | 1 | none stated | not extracted yet |
| Jiang, 2025 DOI:10.3969/j.issn.1001-3733.2025.02.019 | NR | 1 | none stated | not extracted yet |
| Jiao, 2023 DOI:10.3969/j.issn.1672-2671.2023.06.009 | NR | 1 | none stated | not extracted yet |