Search Results - "Preus, Hans R."

Oral hygiene revisited. The clinical effect of a prolonged oral hygiene phase prior to periodontal therapy in periodontitis patients. A randomized clinical study by Preus, Hans R., AL‐Lami, Qamar, Baelum, Vibeke

“…Aim The aim of the present study was to investigate the effect of a 3‐month strict oral hygiene phase on key parameters of periodontitis: plaque, bleeding on…”
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The anti-plaque effect of high concentration sodium bicarbonate dentifrice on plaque formation and gingival inflammation, irrespective to individual polishing technique and plaque quality by Abrahamsen, Siren, Koldsland, Odd Carsten, Preus, Hans R

“…To assess the anti-plaque effect of a high concentration sodium bicarbonate dentifrice on plaque formation, and gingivitis, as compared to a control…”
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Comparing the effect of 0.06% -, 0.12% and 0.2% Chlorhexidine on plaque, bleeding and side effects in an experimental gingivitis model: a parallel group, double masked randomized clinical trial by Haydari, Maliha, Bardakci, Ayse Gul, Koldsland, Odd Carsten, Aass, Anne Merete, Sandvik, Leiv, Preus, Hans R

“…Chlorhexidine is the gold standard of dental plaque prevention. The aim of the present study was to compare the plaque and gingivitis inhibiting effect of…”
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Radiographic alveolar bone level and levels of serum 25-OH-Vitamin D3 in ethnic Norwegian and Tamil periodontitis patients and their periodontally healthy controls by Ketharanathan, Vimalan, Torgersen, Gerald R, Petrovski, Beata Eva, Preus, Hans R

“…Background Studies suggest association between low serum 25-OH-Vitamin D3 (VitD) and chronic destructive periodontal diseases. The main sources of VitD is sun…”
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A double‐masked Randomized Clinical Trial (RCT) comparing four periodontitis treatment strategies: 5‐year clinical results by Preus, Hans R., Gjermo, Per, Baelum, Vibeke

“…Aim To test the hypothesis of no difference in the 5‐year clinical outcome of therapy between groups of patients treated with conventional over‐weeks scaling…”
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A Randomized Double‐Masked Clinical Trial Comparing Four Periodontitis Treatment Strategies: 5‐Year Tooth Loss Results by Preus, Hans R., Gjermo, Per, Baelum, Vibeke

“…Background: Tooth loss is the ultimate negative consequence of periodontitis, and reports of the extent to which different treatment strategies may influence…”
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Comparison of commercially available 0.2% chlorhexidine mouthwash with and without anti‐discoloration system: A blinded, crossover clinical trial by Mauland, Erik Klepsland, Preus, Hans R., Aass, Anne Merete

“…Aim To evaluate clinical performance and side effects of two commercially available 0.2% chlorhexidine mouthwashes after periodontal surgery, one with (test)…”
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Five‐year radiological findings from a randomized controlled trial of four periodontitis treatment strategies by Kubberød, Jon Olav, Torgersen, Gerald Ruiner, Gjermo, Per, Baelum, Vibeke, Preus, Hans R.

“…Abstract Radiographic findings from long‐term studies of periodontitis treatment have rarely been reported. Although bone destruction is a prominent feature of…”
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A Randomized, Double‐Masked Clinical Trial Comparing Four Periodontitis Treatment Strategies: 1‐Year Clinical Results by Preus, Hans R., Gunleiksrud, Therese Mehlum, Sandvik, Leiv, Gjermo, Per, Baelum, Vibeke

“…Background: The benefit of full‐mouth disinfection (FDIS) over traditional scaling and root planing (SRP) remains equivocal, and it is not known whether the…”
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Oral hygiene phase revisited: How different study designs have affected results in intervention studies by Preus, Hans R., Maharajasingam, Nisha, Rosic, Jovana, Baelum, Vibeke

“…Every periodontal researcher have been taught, and every textbook in periodontics have advocated, that a phase in which the patient is meticulously motivated…”
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Microbiologic Observations After Four Treatment Strategies Among Patients With Periodontitis Maintaining a High Standard of Oral Hygiene: Secondary Analysis of a Randomized Controlled Clinical Trial by Preus, Hans R., Dahlen, Gunnar, Gjermo, Per, Baelum, Vibeke

“…Background: The benefit of full‐mouth disinfection (FDIS) over traditional scaling and root planing (SRP), with or without adjunctive metronidazole, when…”
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Radiographic alveolar bone level and levels of serum 25-OH-Vitamin D 3 in ethnic Norwegian and Tamil periodontitis patients and their periodontally healthy controls by Ketharanathan, Vimalan, Torgersen, Gerald R, Petrovski, Beáta Éva, Preus, Hans R

“…Studies suggest association between low serum 25-OH-Vitamin D (VitD) and chronic destructive periodontal diseases. The main sources of VitD is sun exposure and…”
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Antibiotic‐prescribing habits among Norwegian dentists: a survey over 25 years (1990–2015) by Preus, Hans R., Fredriksen, Karen W., Vogsland, Andrea E., Sandvik, Leiv, Grytten, Jostein I.

“…Bacterial antibiotic resistance is a steadily growing global problem, which today is compared with issues such as global warming, ozone depletion, and…”
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Ancient bacterial DNA (aDNA) in dental calculus from archaeological human remains by Preus, Hans R., Marvik, Ole J., Selvig, Knut A., Bennike, Pia

“…The purpose of this study was to identify reactive bacterial aDNA in archaeological human dental calculus. Dental calculus was collected from a middle/late…”
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Periodontitis in psoriasis patients: a blinded, case-controlled study by Preus, Hans R, Khanifam, Pejman, Kolltveit, Kristin, Mørk, Cato, Gjermo, Per

“…Destructive periodontitis is one of the most frequent and widespread bacterial infections in humans. Psoriasis is a common condition in the general population…”
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Baseline adjustment and change revisited: effect of smoking on change in periodontal status following periodontal therapy by Preus, Hans R., Sandvik, Leiv, Gjermo, Per, Baelum, Vibeke

“…Smokers have frequently been reported to have more severe periodontitis, to respond less favorably to periodontal therapy, and to show elevated rate of…”
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Patients' perception of own efforts versus clinically observed outcomes of non-surgical periodontal therapy in a Norwegian population: an observational study by Vatne, Jon F, Gjermo, Per, Sandvik, Leiv, Preus, Hans R

“…Most periodontal intervention studies have focused on biomedical qualities like change in pocket depth and clinical attachment levels. Very few studies have…”
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The effect of metronidazole on the presence of P. gingivalis and T. forsythia at 3 and 12 months after different periodontal treatment strategies evaluated in a randomized, clinical trial by Preus, Hans R, Gjermo, Per, Scheie, Anne Aamdal, Baelum, Vibeke

“…The benefit of full-mouth disinfection (FDIS) over traditional scaling and root planing (SRP) in the treatment of chronic, destructive periodontitis remains…”
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Letter to the Editor: Re: The Clinical Effect of Scaling and Root Planing and the Concomitant Administration of Systemic Amoxicillin and Metronidazole: A Systematic Review; Re: Effectiveness of Systemic Amoxicillin/Metronidazole as Adjunctive Therapy to Scaling and Root Planing in the Treatment of Chronic Periodontitis: A Systematic Review and Meta‐Analysis; Re: Effectiveness of Systemic Amoxicillin/Metronidazole as an Adjunctive Therapy to Full‐Mouth Scaling and Root Planing in the Treatment of by Preus, Hans R., Scheie, Anne Aamdal, Baelum, Vibeke

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A Critical Comment to the Practice of Article “Analysis and Evaluation” Faveri et al. J Evid Base Dent Pract 2014;14:70–72 by Preus, Hans R, Gjermo, Per, Baelum, Vibeke

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