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Filter by:This is a single-arm, unicentric, single-stage clinical study of tamoxifen for patients with well differentiated neuroendocrine tumors and radiological progression with positive (> 1 percent) HR (estrogen and / or progesterone) expression by IHC. It will evaluate if Tamoxifen exerts antitumor action in patients with well differentiated NET and positive for the expression of HR, estrogen and / or progesterone.
Peripheral nerve diseases can separately affect different kind of nerve fibres. Globally two kinds of fibres can be distinguished: large size and small size. The usual electromyogram only investigates large size fibres. Techniques to explore small size fibre function exist but are not used in common practice because of their very specialized aspect or their lack of diagnostic value. The purpose of this study is to develop a measurement technique of small size type C nerve fibre conduction velocity, to show that this velocity is reduced in patients suffering from polyneuropathies and to establish reference values in healthy patients.
This is a longitudinal cohort study that will be coordinated with the 2019 schistosomiasis stool survey in Napu. The study will use the stool survey results as entry criteria to identify subjects to become the index cases. Contact investigation will be conducted to the index cases during home visit (Visit 1). The index cases and their contacts meeting the study's eligibility criteria will be recruited. For Visit 1, they will be tested for schistosomiasis by on the spot POC-CCA, stool samples will be tested for KK at Donggala R&D Center Laboratory and urinary tract infection (UTI) by urine dipsticks, stool samples will be tested for schistosomiasis and soil transmitted helminths (STH) by KK at Donggala R&D Center Laboratory and by molecular assay (Taqman qPCR) at the INA-RESPOND Reference Laboratory, while dried blood spots samples will be tested for schistosome antibodies by ELISA at the INA-RESPOND Reference Laboratory. The study KK and/or POC-CCA will be used to determine their schistosomiasis status. Those with positive schistosomiasis status by KK and/or POC-CCA will continue follow up to Visit 2 and 3.
To see if there is there any difference in the treatment outcomes/results such as changes in pain intensity in patients with myofascial pain who have been treated with trigger point injections or twin block?
The study tested the usefulness of cardiopulmonary exercise test (CPET) in selection of potential responders to CRT.
Previous studies have shown that a small incentive can have a large impact on health behaviors like vaccinating children. New Incentives, an international non-governmental organization (NGO), aims to boost demand for immunization by offering cash incentives to caregivers who have their child vaccinated at a program clinic. In collaboration with New Incentives, IDinsight is conducting a study to see whether this approach will increase immunization in North West Nigeria. This study aims to investigate whether giving cash to caregivers in North West Nigeria who bring their infants to receive vaccination against common infections (tuberculosis, diphtheria, tetanus, pertussis, hepatitis B virus (HBV) infection, Haemophilus influenzae Type B (Hib), pneumococcal bacteria, measles, rotavirus, polio, yellow fever) increases the proportion of children who are immunized. The study's main hypothesis is that New Incentives' program will increase the percentage of children immunized with BCG, any PENTA, or Measles 1 by an average increase of at least 7-percentage points across all program clinics that share a similar profile to the clinics New Incentives will operate in at scale. The study is taking place in Jigawa, Katsina, and Zamfara States between August 2017 and January 2020.
This study aims to validate a semi-automatized method to quantify cyclic hyperinflation on CT-scan of ARDS patients. The gold standard will be cyclic hyperinflation assessed on the same CT scan, using manual segmentation of the lung.
The non-invasive measurement of dysfunctional hemoglobins allows physicians to monitor levels in affected individuals without requiring blood samples or laboratory testing. Nonin Medical Inc, has recently developed a multi-wavelength device that measures carboxyhemoglobin and methemoglobin non-invasively. The primary objective of this study is to validate %MetHb and SpO2 accuracy performance of the study device. Evaluations will be for the range of 0 to 15% MetHb with 95-100% SaO2 as assessed by CO-oximetry, and 0-15% MetHb accuracy under conditions of elevated HHb (SaO2 80-100%) as assessed by CO-oximetry, and SpO2 with 80-100% SaO2 during elevated MetHb as assessed by CO-oximetry.
The aim of the first year of this three-year plan is to analyze and compare the muscle quality of lower limb muscle (microcirculation, muscle performance and mechanical characteristics) and maximal aerobic exercise capacity in treadmill exercise tests for diabetic and non-diabetic cases. The hypotheses are:1) the muscle quality of lower limb muscle and maximal aerobic exercise capacity are different between participate with diabetic and non-diabetic, 2) the effect of the three-month aerobic exercise intervention or home exercise on the characteristics of the muscle quality are different , and 3) intrinsic factors (such as age, BMI, and HDL) and characteristics of specific FTO genes are influenced the training outcomes.
The primary aim of this study is to evaluate the CleanSweep™ Closed Suction System on time to first successful spontaneous breathing trial in mechanically ventilated patients in the medical intensive care unit. Secondary aims of this study are to evaluate the use endotracheal tube sweeping compared to closed suctioning effect on length of mechanical ventilation, length of ICU stay, length of total hospital stay, and occurrence of ventilator-associated events.