There are about 351 clinical studies being (or have been) conducted in Nigeria. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This study aimed at understanding the impact of educational pamphlet on Risk Perception of Periodontal Disease using A Randomised Clinical Trial model among patients in a Nigerian outpatient dental clinic
Tobacco smoke is one of the most preventable cause of mortality and morbidity worlwide, this study is conducted to compare the knowledge of the health effects of smoking among undergraduates exposed and those not exposed to educational pamphlet. This is designed as a randomized clinical trial among 390 undergraduate in University of Benin Edo State Nigeria. Data collection tool was an interviewer-administered questionnaire. Data obtained would be subjected to regression statistics using IBM SPSS version 21.0. The expected outcome will be a veritable tool in tobacco cessation model.
Determine the knowledge attitude and practices of all levels of health care providers about neonatal jaundice
Recent advances in molecular diagnostics of tuberculosis, especially the GeneXpert Mycobacterium tuberculosis/Rifampicin test have reduced the time to diagnose Rifampicin Resistant Tuberculosis (RR-TB) but only rifampicin resistance is diagnosed, leading to presumptive diagnosis of resistance to isoniazid and maybe other drugs. Thus in low and middle income countries, most drug sensitivity testing relies on phenotypic drug resistance testing, which takes up to 4 months. In addition, currently, culture on monthly sputum samples is recommended by the World Health Organization for follow-up of Rifampicin Resistant Tuberculosis patients under treatment. Unfortunately, culture is often not locally available and samples need to be transported from field to culture laboratories. The associated transport delays lead to high rates of contamination and false negative culture, particularly in laboratories in low resource settings. Many gaps for the diagnosis and management of RR-TB patients still need to be addressed and the DIAMA project (DIAgnostics for Multidrug resistant tuberculosis in Africa) study aims to address some of them.
More than 150,000 babies became infected with HIV in 2015 alone. When HIV drugs are started before or early in pregnancy, HIV positive women can give birth to HIV negative baby. This is possible because HIV drugs can reduce the amount of the virus in the body to the extent that they become undetectable by the time of delivery and during the breastfeeding period. However, some women do not start taking these drugs on time because they become infected during pregnancy or lactation. This leads to detectable virus at the time of delivery and puts the baby at risk of becoming infected. Also, the amounts of HIV drugs in the body have to be at certain levels for them to work effectively. But findings from some research have recently showed that pregnancy increases the rate at which the body removes some HIV drugs used to prevent the transfer of HIV from mother to child. While this may not cause any problem in women with no detectable virus before pregnancy, it may affect the rate at which the HIV virus is removed from the body in those starting treatment late and may put the baby at risk. This project will investigate whether the changes in drug exposure caused by pregnancy or other factors have any effect on the rate at which the HIV virus is removed from the body. HIV positive pregnant women and those who recently delivered will be recruited from different hospitals and follow up will be until breastfeeding ends. The investigators will not be involved in treatment decisions and the primary care provider will be responsible for prescribing antiretroviral regimen based on current guidelines. Samples will be collected to measure levels of the virus and the drugs in three fluids that transfer the virus to the baby: blood, genital fluid, and breastmilk. The HIV status of the babies will be monitored until they stop breastfeeding.
This study will assess the current practice of medication reconciliation among pharmacists in the selected institutions with a view to making an intervention to address gaps discovered
This is a-two phase study. Phase 1 will adapt a 3-metabolite biosensor that identifies patients with colorectal cancer (CRC) and precancerous polyps to Nigerian patients. Phase 2 will pilot test and evaluate the point-of-care (POC) biosensor device in Nigeria.
This study will be conducted as a stratified cluster randomized trial. The unit of randomization will be the outpatient therapeutic feeding center. The 10 health centers will be stratified by size, and centers within a stratum will be randomized in a 1:1 ratio to one of two schedules of treatment: (1) standard weekly visits or (2) monthly visits with support for home-based surveillance.
The evidence on how primary care provider supply and skill relates to patient outcomes is limited and inconclusive. The issue of skill is a particularly important one in low-income countries where the shortage of skilled medical professionals has led to greater use of the task-shifting model in which medical tasks are redistributed from highly skilled health workers to mid-level providers who receive less training. In this large-scale cluster-randomized trial, the investigators randomly select primary health care facilities to receive a highly skilled provider (a doctor), a mid-level health provider, or no additional providers (the control group). The investigators study the effect of this intervention on patient outcomes. Embedded within this trial is another experimental intervention in which pregnant women residing in communities served by the primary health care facilities are assigned to receive a cash transfer conditional on using antenatal, delivery and postnatal care. The investigators study the effect of the cash transfer on health care utilization and on maternal and infant outcomes.
Analgesia in labour is not readily available in many parts of Sub-Saharan Africa. The overall cost of Epidural services in terms of human personnel and financial implication makes this inaccessible to many women in labour. Thus, a cheaper, less technically demanding and easier option that can produce as much satisfaction for the parturient and would allow her participate in the second stage of labour by being able to bare down is being studied. The Single Shot Spinal (SSS) would provide pain relief in these women however its draw back is its time limitation as the option of a top up is not available. Two regimen of drug options would be considered using opioids. These would be compared to see how well they are able to provide analgesia in women who hitherto have had vaginal birth. Their onset, duration of action and possible side effects would be compared. NULL HYPOTHESIS: Single Shot Spinal with Bupivacaine Fentanyl (BF) cannot provide a statistically significant difference in labour analgesia in comparison with Bupivacaine Fentanyl Morphine (BFM) ALTERNATE HYPOTHESIS: Single Shot Spinal with BF can provide a statistically significant difference in labour in comparison with BFM