All clinical trials

Subjects referred to a sleep clinic had polysomnography (PSG), clinic BP measurements, 24-hour ABP monitoring and HBP monitoring using a device (Microlife WatchBP HomeN) that allows daytime (3 days, 2 duplicate readings/day) and automated nighttime BP measurement (3 nights, 3 readings/night).

The purposes of this study to compare the positivity of tuberculin skin test(TST) and QuantiFERON-TB Gold (QFT-G), and determine the level of agreement between two tests in patients with rheumatic diseases to evaluate the difference in the occurrence of active TB in patients who receive both QFT-G and TST compared with those who receive only TST for detecting of Latent tuberculosis infection(LTBI) who are candidates of TNF inhibitors.

Genetic transition is important in the etiology of bipolar disorder (BD). So, evaluation of children of BD parents and diagnosed with and BD children whether or not brain has affected zones. These groups were compared to healthy controls and whether or not the mental health of children is influenced will be evaluated by the clinical investigation.

To investigate the changes of gastrointestinal microbiota in irritable bowel syndrome patients by hydrogen breath test and molecular-based analysis of microbiota in gastrointestinal tract

Recently, it has been suggested that culture of embryos in EmbryoGen medium can increase the live birth rate in IVF patients with a previous history of pregnancy loss. Couples requiring IVF treatment and with a past experience of miscarriage and/or biochemical pregnancy will be included in the study. Controlled ovarian stimulation protocol will consist of an agonist down regulation and follicular stimulation by recombinant FSH. Fertilization will be achieved by standard IVF or intracytoplasmic sperm injection. Fertilized eggs will be cultured in 6% CO2, 5% O2, 89% N2 atmosphere in microdrops. In the treatment group EmbryoGen culture medium (EG, Origio, Måløv, Denmark) will be adopted throughout the culture period. In the control group, inseminated oocytes will be cultured in standard culture conditions, i.e. IMS1 medium (ISM1, Origio, Måløv, Denmark), maintaining unchanged all other culture conditions. Procedures of embryo transfer, will be carried out on day 2 using EmbryoGen or ISM1 respectively. The endometrial support will be the same in the two groups. The investigators will consider ongoing clinical pregnancy as the primary outcome assuming a 25% of increment in ongoing clinical pregnancy rate in the group with EmbryoGen medium. As secondary outcome the investigators will assume a 5% of increment in ongoing implantation rate after 12 weeks in the group with EmbryoGen medium.

Recently, it has been suggested that culture of embryos in EmbryoGen medium can increase the live birth rate in IVF patients with a previous history of pregnancy loss. Couples requiring IVF treatment and with a past experience of implantation failure will be included in the study. Controlled ovarian stimulation protocol will consist of an agonist down regulation and follicular stimulation by recombinant FSH. Fertilization will be achieved by standard IVF or intracytoplasmic sperm injection. Fertilized eggs will be cultured in 6% CO2, 5% O2, 89% N2 atmosphere in microdrops. In the treatment group EmbryoGen culture medium (EG, Origio, Måløv, Denmark) will be adopted throughout the culture period. In the control group, inseminated oocytes will be cultured in standard culture conditions, i.e. IMS1 medium (ISM1, Origio, Måløv, Denmark), maintaining unchanged all other culture conditions. Procedures of embryo transfer, will be carried out on day 2 using EmbryoGen or ISM1 respectively. The endometrial support will be the same in the two groups.

The purpose of this study is to evaluate serial changes of neointimal coverage after everolimus-eluting stent implantation at 3-, 6- and 12-months by OCT examination.

Telomerase, through its regulatory function on telomere length may play an important role in immune function, cellular replicative life span, and carcinogenesis. Non-alcoholic fatty liver disease (NAFLD) is considered a benign condition, but in some cases, it may progress to cirrhosis and hepatocellular carcinoma. The risk factors for that evolution are not fully understood. Our group showed in a previous study, that hTERT mRNA expression is lower in peripheral lymphocytes of patients with fatty liver, compared to healthy controls. This finding could explain the telomere shortening found previously in these patients by our group [20] and others [21]. Furthermore, we found higher rates of TC in these patients, probably due to an attempt to counteract the shortening of the telomeres and to stabilize them. This is through a different mechanism that is not telomerase-mediated. Telomere capture is considered an alternative way to maintain telomere length and chromosomal stability [3]. It is a more common mechanism for chromosome stabilization and repair, in contrast to the telomerase-mediated process of chromosome healing and elongation This study aimed to evaluate mechanisms of telomere homeostasis like telomere shortening, telomerase activity, telomere capture and aneuploidy in patients with NAFLD in order to explain previous findings of telomere shortening in these patients.

This study will examine the perspectives of patients' undergoing surgery for lung or esophageal cancer. It will examine both pre-op and post-op patient perspectives and opinions regarding pain and surgical complications. This study will also assess a general health related quality of life pre-op and post-op. Additionally, it will examine the importance of receiving care close to home and their support system. Hypotheses: The data will allow investigators to better understand the willingness of patients to participate in prospective, randomized studies comparing minimally invasive and open thoracic surgery. Patients will not be willing to undergo randomization to an open versus minimally invasive surgical procedure. The pain associated with Minimally Invasive Surgery (MIS) will be perceived and documented as lesser than open surgery. Patients may be willing to accept a higher risk of complications or more post-operative pain if they were given the option to be cared for closer to their home.

The investigator is looking for patients who have been diagnosed with stage 1-4 cancer to enroll in a five year Quality of Life clinical trial study in which the participant has previously elected to use Insulin Potentiation Targeted Low Dose (IPTLD) as a means to treat their illness. This study is a quality of life study and not a treatment study. Participants participating in the study will be asked to complete quality of life questionnaires. The questionnaires completed by the patients will measure mood, energy level, ability to function, level of pain, and other measures that indicate how a patient feels about the quality of their daily living.