7 Clinical Trials for Various Conditions
The number of persons on the national solid organ waiting list continues to increase while the number of donated organs has failed to keep pace. In some portions of northeastern Ohio the donation rate is as low as 32%. There is a positive association between discussing organ donation with a primary care physician and signing a donor card. However, such discussions are rare. The investigators propose a blinded randomized controlled trial to evaluate the effectiveness of two interventions: 1) showing a donation video to patients in primary care settings waiting to see their physician and 2) cueing of primary care providers to have donation discussions with their patients. The study will be conducted throughout Cuyahoga County in at least 10 ambulatory clinics associated with a single county medical system. Nine hundred patients over 15.5 years of age will be enrolled. The investigators hypothesize that patients exposed to the interventions will be 1) more likely to consent to donate organs, 2) more likely to have donation discussions with their primary care providers, and 3) equally satisfied with the time spent with their doctor compared to patients who are not exposed to the interventions.
The number of persons actively waiting on the national solid organ waiting list continues to rise while the number donating organs has failed to keep pace. This is a particular problem for some portions of northeastern Ohio where the donation rate is as low as 32%. Adolescents are an important group for organ donation efforts as they have not yet applied for a driver's license and represent the majority of future donors. Yet many organ donation interventions have not targeted adolescents. The investigators propose to utilize existing high school teen summits developed by our Consortium partners to evaluate the effectiveness of existing donation interventions. Together, the investigators will conduct a randomized controlled 2x2 factorial trial to evaluate the independent and combined effects of two donor education interventions on consent for organ donation on the electronic Ohio Donor Registry. One thousand six hundred students over the age of 15.5 years from Cleveland-area high schools will be enrolled.
The purpose of this study is to determine the effect of a 5-minute video intervention regarding organ donation and transplantation on increasing the number of organ donor cards signed in Northeastern Ohio Bureau of Motor Vehicles (OBMV) branches and on willingness to donate organs while living. The investigators hypothesize that persons in the intervention group will sign more donor cards and be more willing to donate organs while living than persons in the control group.
The purpose of this study is to determine the influence of post-transplant diabetes on medical and psychosocial outcomes in individuals who receive solid-organ transplant prior to 18 years of age and their families.
This study will examine whether measurements of connective tissue growth factor (CTGF) and other cell proteins can identify which kidney transplant recipients are likely to develop chronic allograft nephropathy (CAN), a disease of the transplanted kidney. CAN may occur months to years after the transplant. The kidney becomes progressively scarred and eventually loses all function, so that dialysis or another transplant is needed. A better understanding of how CTGF and other proteins are involved in the development of CAN may provide new targets for treating for the disease. Patients who are scheduled to receive a kidney or combined kidney-pancreas transplant or who have received a transplant recently (within 6 months) may be eligible for this study. Participants will be enrolled before the transplant, if possible, or after the transplant, and will undergo the following tests and procedures: * Physical examinations at the screening visit, at 1, 6, 12, and 24 months, and then once yearly. * Blood sample collections at the screening visit, at 1, 6, 12, 18, and 24 months and then once yearly. * Urine sample collections at the screening visit, at 1, 6, 12, 18, and 24 months and then once yearly. * Kidney biopsies at the beginning of the study, at 1, 6, 12, and 24 months, and then once a year for research purposes. Participants may refuse to have a research biopsy at any time during the study. Also, patients who are having a kidney biopsy for another reason at these time points will not have a second biopsy. The biopsy procedure takes about 15 minutes and is done in the hospital. The patient lies on his or her back and the skin over the transplanted kidney is cleaned with alcohol and iodine. The area is numbed with an injection of an anesthetic, and then a biopsy needle is placed through the kin. The biopsy may be repeated up to three times to get enough tissue to test for CAN. Patients lie flat for 4 hours after the procedure to reduce the risk of bleeding, and are observed for another 2 hours for possible complications.
RATIONALE: Donor lymphocytes that have been exposed to Epstein-Barr virus may be able to help the body kill cancers associated with this virus. PURPOSE: Phase I trial to study the effectiveness of Epstein-Barr virus-specific T cells derived from matched donors in organ transplant patients with lymphoproliferative diseases associated with Epstein-Barr virus.
RATIONALE: Reducing the amount of drugs used to prevent transplant rejection may help a person's body kill tumor cells. Giving biological therapy, such as interferon alfa, which may interfere with the growth of cancer cells, or combination chemotherapy, which uses different ways to stop tumor cells from dividing so they stop growing or die, may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of reducing immunosuppression, and giving interferon alfa and combination chemotherapy, in treating patients who have malignant tumors that develop after organ transplant.