View clinical trials related to Adhesion.
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The purpose of this study is to evaluate and compare the clinical performance of a Universal adhesive's different application modes.
Hyaluronan, a glycosaminoglycan found in connective tissues and extracellular matrix, has been postulated to reduce postoperative adhesions, because of its unconditioned biological functions at tissue repair but unfortunately it has a fluid nature that causes rapid degradation, and it cannot effect long enough to work as an adhesion barrier.(10,11) For this reason a New cross-linked hyaluronan (NCH) gel, that has higher viscosity compared to natural hyaluronan has been developed by BioRegen Biomedical (Changzhou, Jiangsu, China). It has the ability for gradually absorption within 1 to 2 weeks in vivo, which are the acquired repair period and the critical time for adhesion formation. Although it seems evident that endometriosis has a serious impact on the daily Quality of Life of women; comparable data for the effect of adhesion barriers to patients who have had laparoscopic (Deep infiltrating endometriosis) DIE surgery is missing. Therefore a pilot randomised controlled study was conducted to evaluate the effect of NCH gel on short term quality of life in patients who had undergone laparoscopic surgery due to DIE.
To compare the costs and effects of HYALOBARRIER® GEL ENDO versus no HYALOBARRIER® GEL ENDO for increasing the chance of conception leading to live birth measured at 30 weeks after randomization in women wishing to become pregnant after surgical removal of intrauterine pathology (endometrial polyps, fibroids with uterine cavity deformation, uterine septa, IUAs or RPOC after miscarriage) by hysteroscopy as an outpatient or in hospital treatment.
This trial was a multi-center, double-blind, randomized, parallel group, placebo-controlled, phase II study in adult hospitalized female patients with the confirmed diagnosis of pelvic adhesive disease in Study centres in Russia.
The performed study of safety and tolerability of Seroguard, solution (JSC Pharmasyntez, Russia) in patients, undergoing planned laparoscopic cholecystectomy, demonstrated that patients from the both groups had the similar safety profile
Immediate Dentin Sealing as an adjunct to adhesive cementation of all ceramic restorations is proposed and executed in several studies, but there is very limited evidence to support its effectiveness. It is presumed that IDS both reduces postoperative sensitivity and increases the bond strength to dentin as compared to DDS.
One of most important complication of thyroid surgery is adhesion. There are many anti-adhesive materials, but none of them showed significant outcomes. The investigators planned double blind prospective study of "Thermo-sensitive Adhesion Barrier (MEDICLORE)" to reveal anti-adhesive effect of MEDICLORE. The investigators will recruit total 90 patients (control group 45, experimental group 45) and compare postoperative outcomes about adhesion.
The surface of non-carious cervical lesions (LCNC) is a challenge to adhesive systems, it presents a dentin layer sclera hypermineralized, presence of bacteria and lack of mechanical retention, so this study aimed to evaluate the influence of different surface treatments on LCNC through a randomized clinical trial. Patients with LCNC were referred to the study and selected according to the inclusion criteria, such as the presence of at least 3 LCNC. Three different types of surface treatment were carried out in LCNC: control group, 15 seconds of etching dentin; Group I, acid etching of dentin in 30 seconds; and group II, cavity prophylaxis with ultrasound for 30 seconds. The remaining steps of the adhesive and restorative procedure was the same for all groups, following the material manufacturer's recommendations. Evaluations of restorations will be carried out in periods of one week (baseline), six months, one year, two years and three years as of tooth sensitivity, integrity and color change. Data will be analyzed by McNemar and chi-square test.