Immediate Loading of Brånemark System TiUnite and Machined-Surface Implants in the Posterior Mandible, Part II: A Randomized Open-Ended 9-Year Follow-up Clinical Trial

2013 ◽  
Vol 28 (3) ◽  
pp. 891-895 ◽  
Author(s):  
Antonio Rocci ◽  
Marta Rocci ◽  
Cecilia Rocci ◽  
Andrea Scoccia ◽  
Marco Gargari ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Immediate Loading ◽  
Machined Surface

Clinical and Radiographic Evaluation of Immediate Loaded Dental Implants With Local Application of Melatonin: A Preliminary Randomized Controlled Clinical Trial

2016 ◽  
Vol 42 (2) ◽  
pp. 119-125 ◽  
Author(s):  
Mona Y. El-Gammal ◽  
Ahmed S. Salem ◽  
Mohamed M. Anees ◽  
Mohamed A. Tawfik
Keyword(s):  
Clinical Trial ◽  
Dental Implants ◽  
Local Application ◽  
Radiographic Evaluation ◽  
Osteotomy Site ◽  
Immediate Loading ◽  
Group I ◽  
Significant Difference ◽  
Etched Surface

Immediate loading of dental implants in situations where low bone density exist, such as the posterior maxillary region, became possible recently after the introduction of biomimetic agents. This 1-year preliminary clinical trial was carried out to clinically and radiographically evaluate immediate-loaded 1-piece implants with local application of melatonin in the osteotomy site as a biomimetic material. 14 patients with missing maxillary premolars were randomized to receive 14 implants of 1-piece type that were subjected to immediate loading after 2 weeks of initial placement. Group I included 7 implants with acid-etched surface while group II included 7 implants with acid-etched surface combined with local application of melatonin gel at the osteotomy site. Patients were recalled for follow up at 1, 3, 6, and 12 months after loading. All implants were considered successful after 12 months of follow-up. Significant difference (P < 0.05) was found between both groups at 1 month of implant loading when considering the implant stability. At 1 and 3 months there were significant differences in the marginal bone level between the 2 groups. These results suggest that the local application of melatonin at the osteotomy site is associated with good stability and minimal bone resorption. However, more studies for longer follow-up periods are required to confirm the effect of melatonin hormone on osseointegration of dental implants.

scholarly journals Electronic Moxibustion for Breast Cancer-Related Lymphedema: A Pilot Clinical Trial

2020 ◽  
Vol 19 ◽  
pp. 153473542096285
Author(s):  
Kyungsun Han ◽  
Ojin Kwon ◽  
Hyo-Ju Park ◽  
Ae-Ran Kim ◽  
Boram Lee ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Clinical Trial ◽  
Range Of Motion ◽  
Upper Limb ◽  
Life Questionnaire ◽  
Breast Cancer Patients ◽  
Shoulder Range Of Motion ◽  
Breast Cancer Related Lymphedema ◽  
Shoulder Range

This is a preliminary study to investigate the feasibility of electronic moxibustion in breast cancer patients with upper limb lymphedema. As current treatment options for lymphedema are unsatisfactory and time consuming, there have been attempts to manage symptoms using integrative treatments. Electronic moxibustion was developed to compensate for the shortcomings of conventional moxibustion and is widely used in clinical practice. However, there have been no studies on using electronic moxibustion in breast cancer-related lymphedema. To investigate the feasibility of electronic moxibustion in treating breast cancer-related lymphedema, this study included subjects who completed primary cancer treatment at least 6 months ago and had more than 10 mm difference in arm circumference of upper limbs. All subjects were assigned to the treatment group. Subjects were treated with 16 sessions (30 minutes/session) of electronic moxibustion for 8 weeks followed by 4 weeks of follow-up. For outcome measures, upper limb circumferences, shoulder range of motion, bioimpedance analysis, and quality of life questionnaire were assessed. All 10 subjects completed the study. The effective index showed 38.21% reduction after treatment ( P = .0098) and 29.35% ( P = .0039) after 4 weeks of follow-up compared to the baseline. The reduction of lymphedema was most prominent at 10 cm above the elbow crease, where the mean reduction of circumference difference was 7.5 mm ( P = .0430) and continued to improve after treatment (mean reduction of 8.3 mm, P = .0156). There was significant improvement in shoulder range of motion only in flexion and internal rotation at week 9. There were 7 adverse events, and most were irrelevant to the treatment. Only 1 participant had a mild burn on the acupuncture point. Here, we demonstrate for the first time that electronic moxibustion treatment is a feasible treatment for breast cancer-related lymphedema. Electronic moxibustion may reduce differences in upper limb circumference and improve shoulder range of motion. A future comparative clinical trial is needed to confirm the clinical efficacy of this treatment.

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