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.
| Study | Year | Reviews | Review outcomes linked | Trial data |
|---|---|---|---|---|
| Are intrauterine growth restriction and preterm birth associated with dental caries? Saraiva 2007 · Saraiva Maria C.D., Bettiol Heliosa, et al. · Community Dentistry and Oral Epidemiology DOI:10.1111/j.1600-0528.2006.00345.x | 2007 | 2 | none stated | not extracted yet |
| A cluster randomized trial of xylitol chewing gum for prevention of preterm birth: The PPaX trial Valentine et al., 2025 · Valentine Gregory C., Antony Kathleen M., et al. · Med DOI:10.1016/j.medj.2024.10.016 | 2025 | 1 | 2 | not extracted yet |
| Exploring the composition of placental microbiome and its potential origin in preterm birth Saadaoui 2024 · Saadaoui Marwa, Djekidel Mohamed Nadhir, et al. · Frontiers in Cellular and Infection Microbiology DOI:10.3389/fcimb.2024.1486409 | 2025 | 1 | 1 | not extracted yet |
| A cluster randomized trial of xylitol chewing gum for prevention of preterm birth: The PPaX trial. Valentine 2025 · Valentine Gregory C, Antony Kathleen M, et al. · Med (New York, N.Y.) PMID:39541971 | 2025 | 1 | 2 | not extracted yet |
| Differences in maternal subgingival microbiome between preterm and term births: The MOHEPI study Park 2024 · Park Jung Soo, Kim Eunha, et al. · Journal of Periodontal Research DOI:10.1111/jre.13292 | 2024 | 1 | 1 | not extracted yet |
| Differences in maternal subgingival microbiome between preterm and term births: The MOHEPI study. Park 2024 · Park Jung Soo, Kim Eunha, et al. · Journal of periodontal research PMID:38808521 | 2024 | 1 | 1 | not extracted yet |
| Exploring the composition of placental microbiome and its potential origin in preterm birth. Saadaoui 2024 · Saadaoui Marwa, Djekidel Mohamed Nadhir, et al. · Frontiers in cellular and infection microbiology PMID:39885963 | 2024 | 1 | 1 | not extracted yet |
| Predicting preterm birth using machine learning techniques in oral microbiome Hong 2023 · Hong You Mi, Lee Jaewoong, et al. · Scientific Reports DOI:10.1038/s41598-023-48466-x | 2023 | 1 | none stated | not extracted yet |
| Oral microbiome and preterm birth Vidmar Simic 2023 · Vidmar Šimic Marijana, Maver Aleš, et al. · Frontiers in Medicine DOI:10.3389/fmed.2023.1177990 | 2023 | 1 | none stated | not extracted yet |
| Oral microbiome and preterm birth. Vidmar Simic 2023 · Vidmar Šimic Marijana, Maver Aleš, et al. · Frontiers in medicine PMID:37608830 | 2023 | 1 | none stated | not extracted yet |
| Predicting preterm birth using machine learning techniques in oral microbiome. Hong 2023 · Hong You Mi, Lee Jaewoong, et al. · Scientific reports PMID:38036587 | 2023 | 1 | none stated | not extracted yet |
| Association Between Periodontitis and Preterm Birth in a Cohort of Pregnant Women in Ivory Coast. Pockpa et al. 2022 · Pockpa Zocko Ange Désiré, Soueidan Assem, et al. · Oral health & preventive dentistry PMID:36259439 | 2022 | 1 | 1 | not extracted yet |
| Periodontitis as a Preterm Birth Risk Factor in Caucasian Women: A Cohort Study. Caneiro et al. 2020 · Caneiro Leticia, Lopez-Carral Jose Manuel, et al. · Oral health & preventive dentistry PMID:32051974 | 2020 | 1 | 1 | not extracted yet |
| Efficacy of a prospective community-based intervention to prevent preterm birth. Miyoshi 2017 · Miyoshi Junya, Ohba Takashi, et al. · Journal of perinatal medicine PMID:27089398 | 2017 | 1 | none stated | not extracted yet |
| Efficacy of a prospective community-based intervention to prevent preterm birth Miyoshi et al., 2017 · Miyoshi Junya, Ohba Takashi, et al. · Journal of Perinatal Medicine DOI:10.1515/jpm-2015-0408 | 2016 | 1 | none stated | not extracted yet |
| Association between periodontitis, periodontopathogens and preterm birth: is it real? Martinez-Martinez et al. 2016 · Martínez-Martínez Rita Elizabeth, Moreno-Castillo Diana Francisca, et al. · Archives of gynecology and obstetrics PMID:26576767 | 2016 | 1 | 1 | not extracted yet |
| Association between periodontitis, periodontopathogens and preterm birth: is it real? Martinez-Martinez et al., 2016 · Martínez-Martínez Rita Elizabeth, Moreno-Castillo Diana Francisca, et al. · Archives of Gynecology and Obstetrics DOI:10.1007/s00404-015-3945-1 | 2015 | 1 | 1 | not extracted yet |
| Periodontal disease and oral health-related behavior as factors associated with preterm birth: a case-control study in south-eastern Brazil. Macedo et al. 2014 · Macedo J F, Ribeiro R A, et al. · Journal of periodontal research PMID:23947938 | 2014 | 1 | 1 | not extracted yet |
| Association between early preterm birth and periodontitis according to USA and European consensus definitions. Martinez de Tejada et al. 2012 · Martinez de Tejada B, Gayet-Ageron A, et al. · The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians PMID:22548257 | 2012 | 1 | 1 | not extracted yet |
| Effect of Oral Diseases on Mothers Giving Birth to Preterm Infants Ryalat et al., 2011 · Ryalat Soukaina, Sawair Faleh, et al. · Medical Principles and Practice DOI:10.1159/000329887 | 2011 | 1 | 1 | not extracted yet |
| A pilot study of the association between cariogenic oral bacteria and preterm birth* Durand et al., 2009 · Durand R, Gunselman EL, et al. · Oral Diseases DOI:10.1111/j.1601-0825.2009.01559.x | 2009 | 1 | 1 | not extracted yet |
| Postpartum oral health parameters in women with preterm birth Heimonen et al., 2008 · Heimonen Aura, Rintamäki Hanna, et al. · Acta Odontologica Scandinavica DOI:10.1080/00016350802307620 | 2008 | 1 | 1 | not extracted yet |
| Maternal oral health status and preterm low birth weight at Muhimbili National Hospital, Tanzania: a case-control study. Mumghamba and Manji, 2007 · Mumghamba Elifuraha G S, Manji Karim P · BMC oral health PMID:17594498 | 2007 | 1 | 1 | not extracted yet |
| Higher risk of preterm birth and low birth weight in women with periodontal disease. Lopez et al. 2002 · López N J, Smith P C, et al. · Journal of dental research PMID:11820369 | 2002 | 1 | 1 | not extracted yet |