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About us Practical matters How to find us dr. G.H.E. (Geerten-Has) Tjakkes

University Medical Center Groningen

dr. G.H.E. (Geerten-Has) Tjakkes

periodontist dentist teacher CTM

Faculty of Medical Sciences

Telephone:

+31 50 361 6292

E-mail:

g.h.e.tjakkes umcg.nl

ORCID Research Portal

Publications

Healthy lifestyles ameliorate an increased risk of periodontitis associated with polycyclic aromatic hydrocarbons

Li, A., Chen, Y., Du, M., Deng, K., Cui, X., Lin, C., Tjakkes, G. H. E., Zhuang, X. & Hu, S., Sept-2024, In: Chemosphere. 364, 11 p., 143086.

Research output: Contribution to journal › Article › Academic › peer-review

Identifying Undiagnosed Diabetes and Prediabetes in the Dental Setting in an Asian Population-A Clinical Risk Model

Chee, H. K., Abbas, F., van Winkelhoff, A. J., Tjakkes, G. H., Htoon, H. M., Li, H., de Waal, Y., Vissink, A. & Seneviratne, C. J., 12-Nov-2024, (E-pub ahead of print) In: Journal of Clinical Periodontology.

Research output: Contribution to journal › Article › Academic › peer-review

Mediating role of systemic inflammation in the association between heavy metals exposure and periodontitis risk

Du, M., Deng, K., Cai, Q., Hu, S., Chen, Y., Xu, S., Tjakkes, G. H. E., Ge, S., Ge, M. & Li, A., May-2024, In: Journal of Periodontology. 95, 5, p. 502-514 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

Predictive factors for the treatment success of peri-implantitis: a protocol for a prospective cohort study

Zhu, Y., Lu, H., Yang, S., Liu, Y., Zhu, P., Li, P., Waal, Y. C. M. D., Visser, A., Tjakkes, G.-H. E., Li, A. & Xu, S., 10-Jan-2024, In: BMJ Open. 14, 1, 17 p., e072443.

Research output: Contribution to journal › Article › Academic › peer-review

Sex differences in the association between dual-energy x-ray absorptiometry-measured body composition and periodontitis

Zhu, P., Li, A., Cai, Q., Chen, Y., Liu, Y., Jager-Wittenaar, H., E. Tjakkes, G. H. & Xu, S., Mar-2024, In: Journal of Periodontology. 95, 3, p. 219-232 14 p.

Research output: Contribution to journal › Article › Academic › peer-review

The oral microbiota and periodontal health in orthodontic patients

Peterson, B. W., Tjakkes, G., Renkema, A., Manton, D. J. & Ren, Y., 19-Jul-2024, In: Periodontology 2000. 19 p.

Research output: Contribution to journal › Review article › peer-review

Wortelresectie: tandbehoud door problemen bij de wortel aan te pakken

Tjakkes, G.-H. E., Vochteloo, R. C. W. & van Pelt, A. W. J., 5-Feb-2024, In: Nederlands tijdschrift voor tandheelkunde. 131, 2, p. 75-81 7 p.

Research output: Contribution to journal › Article › Academic › peer-review

Association between the quality of plant-based diets and periodontitis in the U.S. general population

Li, A., Qiu, B., Goettsch, M., Chen, Y., Ge, S., Xu, S. & Tjakkes, G. H. E., May-2023, In: Journal of Clinical Periodontology. 50, 5, p. 591-603 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

Serum antibodies to periodontal pathogens are related to allergic symptoms

Du, M., Xu, S., Qiu, B., Hu, S., Tjakkes, G. H. E., Li, A. & Ge, S., Feb-2023, In: Journal of Periodontology. 94, 2, p. 204-216 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

Combined association of cognitive impairment and poor oral health on mortality risk in older adults: results from the NHANES with 15 years of follow-up

Li, A., Chen, Y., Visser, A., Marks, L. A. M. & Tjakkes, G.-H. E., Jun-2022, In: Journal of Periodontology. 93, 6, p. 888-900 13 p.

Research output: Contribution to journal › Article › Academic › peer-review

All (23) publications

Press/media

Bloedingen, losse tanden, ontstekingen rond implantaten: parodontoloog UMCG pleit voor meer aandacht voor het meest genegeerde deel van de mond

Tjakkes, G.-H.

27/06/2022

Press/Media: Expert Comment › Popular

Trends in socioeconomic inequality of periodontal health status among Dutch adults: a repeated cross-sectional analysis over two decades

Li, A., Tjakkes, G. H., Thomas, R., van der Sluis, L. & Schuller, A.

15/07/2021

Press/Media: Research › Academic

All (2) press/media

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