View clinical trials related to Recurrence.
Filter by:The recurrence rates of endometriosis reported in women 5 years after therapy with gonadotropin releasing hormone (GnRH) agonist were 74% for severe disease . No strategies to prevent the recurrence of endometriosis have been uniformly successful. Local progesterone treatment of endometriosis-associated dysmenorrhea with a levonorgestrel-releasing intrauterine system (LNG-IUS) for 12 months has resulted in a significant reduction in dysmenorrhea, pelvic pain and dyspareunia; a high degree of patient satisfaction; and a significant reduction in the volume of rectovaginal endometriotic nodules. LNG-IUS may become a more important option if a long-term medical suppression of endometriosis. Based on literature review, I hypothesized that maintenance therapy of LNG-IUS in conjunction with the GnRH agonist could lower the recurrence rates endometriosis after conservative surgery. We try to answer the question whether maintenance therapy of LNG-IUS in conjunction with the GnRH agonist could lower the recurrence rates and thus extend the symptom-free interval (menorrhagia and dysmenorrhea) as compared to GnRH agonist alone after conservative surgery in severe endometriosis cases.
The study is designed to investigate the effect of postoperative adjuvant chemotherapy in prevention of tumor recurrence and metastasis for hepatocellular carcinoma after liver transplantation.
The primary objective of this study is to determine the 6-month Progression free survival (PFS) when intravenous (IV) AR-67 is administered in adults with confirmed recurrence of GBM who have not recently (> 90 days) recurred after treatment bevacizumab (including patients who've received temazolamide, but no bevacizumab). The primary objective in the rapid bevacizumab failure group (< 90 days) is to determine the 2-month PFS.
The primary objective is to assess the efficacy of immediate postoperative adjuvant hormonal treatment according to 2 year PSA recurrence rate in high risk localised or locally advanced Chinese prostate cancer patients.The secondary objective is to assess the quality of life（QoL）of the high risk localised or locally advanced Chinese prostate cancer patients with immediate postoperative adjuvant hormonal treatment and get the information of immediate postoperative adjuvant hormonal treatment (including the regimen, dosage and duration).
Adults who have had a previous stroke or transient ischemic attack (TIA) remain at risk for having a second serious event, especially if they have uncontrolled blood pressure or cholesterol. However, many patients have difficulty following treatment recommendations for lowering blood pressure and cholesterol. The purpose of this research project is to evaluate the effect of 2 booster sessions of an educational counseling intervention on how well adults who have already participated in a 6-month clinical trial had a stroke or transient ischemic attack (TIA) are able to follow a treatment plan and control their blood pressure and cholesterol levels. We will also examine how effective this intervention is in improving adherence to diet, medication, and physical activity recommendations for adults who have had a prior stroke or TIA.
The purpose of this study is to determine the safety, tolerability, and the maximum tolerated dose/recommended phase II dose of carboxyamidotriazole orotate (CTO) as a single agent in patients with advanced or metastatic solid tumors; in combination with oral Temodar® in patients with glioblastoma or other recurrent malignant gliomas; or in combination with oral Temodar® and radiation therapy in patients with newly diagnosed glioblastoma or other malignant gliomas.
The broad, long-term objective of the current research is to improve treatment for stimulant use disorders by augmenting traditional relapse prevention therapy with innovative meditation-based strategies to promote affect regulation skills. Based on Mindfulness-Based Cognitive Therapy for depression (Segal, Teasdale, & Williams, 2002), Marlatt and colleagues recently developed a manualized intervention for the treatment of substance using populations: Mindfulness Based Relapse Prevention (MBRP). The specific aims of this research are 1) To conduct a pilot randomized clinical trial to assess the feasibility of recruiting and retaining individuals for a large scale study and to determine the effect size of MBRP relative to a health education (ED) control group in stimulant users receiving contingency management (CM).
Ovarian endometriotic cyst (endometrioma) is one of the most common endometriotic lesions, and conservative laparoscopic surgery is the treatment of choice. However, the recurrence after surgery is common. As repetitive surgery leads to morbidities and ovarian function decrease, recurrence after surgery frustrates both patients and clinicians. In this aspect, medical treatments have been offered after surgery to prevent or delay the recurrence. Gonadotropin-releasing hormone agonist (GnRHa) is frequently used in women with advanced endometriosis, but the efficacy is rather controversial. On the other hand, it has been demonstrated that oral contraceptives (OCs) could reduce or delay endometrioma recurrence, but data are still limited. Consequently, no one type of postoperative medical therapy has been shown to be superior in reducing the recurrence of endometrioma. The rationale of postoperative medical therapy is that it could eradicate microscopic lesions which were not found and not treated sufficiently during surgery. Therefore, the maintenance of strongly suppressed condition induced by postoperative GnRHa treatment by addition of OCs could be a promising treatment to prevent the recurrence, but it has not been widely investigated. We performed this retrospective cohort study to evaluate the efficacy of cyclic monophasic low-dose OCs as a maintenance therapy after GnRHa treatment for the suppression of endometrioma recurrence.
This phase I/II trial studies the side effects and the best dose of selumetinib and how well it works in treating or re-treating young patients with low grade glioma that has come back (recurrent) or does not respond to treatment (refractory). Selumetinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
This is a prospective, longitudinal, uncontrolled study with follow-up for 5 years.Patients having undergone surgical excision of lentigo maligna (LM) or lentigo maligna melanoma (LMM) will be invited to this study. Eligible patients will start treatment with imiquimod 6 weeks after the excision, the treatment will last for up to 12 weeks. Inflammatory reactions and the occurrence of residual lesions will be documented. The healing effect will be determined (initial clearance rate) 20 weeks after start of treatment with imiquimod. All patients who were enrolled (=exposed to imiquimod in this study) will be followed up for 5 years or until recurrence of the LM or LMM