There are about 5618 clinical studies being (or have been) conducted in India. 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.
COVID-19 affected more than 9 million of people with more than 130 thousand death in India. If adequate preventive and therapeutic measures are not taken, India has very high risk of affecting million of more people with high mortality because of the large population along with very high population density. At present there are no definitive therapeutic drugs or vaccine available for the treatment and prevention of SARS-CoV-2 infection. Symptomatic and supportive care are being given to COVID-19 cases along with isolation and quarantine measure are being taken for the suspected individual at risk for COVID-19 to limit the spread of the SARS-CoV-2 infection . Among the all the drugs being used for the treatment of COVID-19, hydroxychloroquine (HCQ), has given some rays of hope to battle against this deadly pandemic. HCQ has some anti viral effect against SARS-CoV in vitro. HCQ is quite safe and being used in rheumatology patients for lifelong without much side effect, so it allow for higher dose without any significant side effects and drug-drug interaction. Recently published clinical trial suggested HCQ can be used for the therapeutic purpose of the SARS-CoV-2 infection and many governments have endorsed that due to lack of any other better alternative drugs. Indian council of medical research (ICMR) has advised for HCQ prophylaxis for the people who are at risk for developing SARS-CoV-2 infection, all asymptomatic health care workers involved in taking care of suspected or confirmed COVID-19 cases and all asymptomatic household contacts of laboratory confirmed COVID-19 cases. With this encouragement an open level clinical trial was conducted on HCQ as post exposure prophylaxis (PEP) for the prevention of COVID-19 in asymptomatic high risk house hold contact of the laboratory confirmed COVID-19 cases. The result was very promising showing absolute risk reduction of around 9% in participant who received PEP with HCQ as compared to the control group and there was no serious adverse event. But there is still conflicting scientific data to prove or disprove the efficacy of HCQ for the treatment and prophylaxis for SARS-CoV-2 infection. Being a tertiary care center PGIMER is catering many states which include Punjab, hariyana, himachal Pradesh, Uttara khand, Uttar Pradesh. This put the institute to handle highest burden of suspected cases of SARS-CoV-2 in northern India. So, this double blind clinical trial has been planned to evaluate the efficacy of HCQ as PEP for the prevention of COVID-19 in asymptomatic individuals who are at risk for SARS-CoV-2 infection. The asymptomatic individual with direct contact with laboratory confirmed COVID-19 cases will be randomized into one PEP group and one control/placebo group as per inclusion and exclusion criteria. Individual who will not give consent for HCQ prophylaxis and those with contraindication for HCQ therapy like, hypersensitivity to HCQ or 4-aminoquinolone derivatives, patients with known retionopathy, cardiac arrhythmia, G6PD deficiency, psoriasis and pregnancy will be excluded from the study. All symptomatic individual and all health care workers related to suspected or proven COVID-19 and who received CoVID-19 vaccine will be excluded from the study. The PEP group will receive tablet HCQ 400 mg q 12 hourly on day one followed by 400 mg once weekly for 3 weeks (total cumulative dose of 2000 mg). The control group will receive placebo instead of HCQ. Both the groups will receive standard care of therapy in the form of home quarantine for 2 weeks along with social distancing and personal hygiene. The participants will be followed up for 4 weeks telephonically or physically as and when required and will be enquired regarding development of any COVID-19 symptoms like fever, cough, sore throat, shortness of breath, diarrhoea, myalgia. During follow up nasopharyngeal swab of the participants will be taken for processing reverse transcription polymerase chain reaction (RTPCR) for the detection of SARS-CoV-2 RNA to confirm the CoVID-19. Samples for RTPCR will be taken when any asymptomatic participants becomes symptomatic and by the 5-14 days of contact in asymptomatic participants through in-hospital visit at the institute's COVID-19 screening clinic.
This is a randomized controlled trial to evaluate personal protective aids (air purifier and N95) as a therapeutic measure in people with hypertension and diabetes exposed to high levels of PM2.5 in India.
The aim of this study is to find the overall incidence of thrombotic microangiopathy in snakebite victims. As we know snakebite is a common in tropical regions. Many a times the early diagnosis of TMA is missed and precious time which could have helped in improving the patient prognosis is lost. Also via this study we wish to learn the role of cost effective test like peripheral smear which could help learn morphological picture of red blood cells and thus help in early prediction of patients clinical prognosis.
Rationale: Severe Acute Respiratory Syndrome - Coronavirus - 2 (SARS-CoV2) and its related Coronavirus Disease - 19 (COVID-19) has become a health emergency worldwide. The medical community has been concerned since the beginning of the outbreak about the potential impact of COVID-19 in children, especially in those with underlying chronic diseases. Fortunately, COVID-19 has been reported to be less severe in children than in adults. Unfortunately, a new multisystem inflammatory syndrome apparently related to infection with SARS-CoV-2 has recently been reported in older children (known as MIS-C), manifested by severe abdominal pain, cardiac dysfunction and shock. However, the SARS-CoV2 infection and the underlying immunology of COVID-19, its correlation with disease severity and MIS-C in children is not fully explored. Objectives: To perform systems immunology and strain diversity among SARS-CoV2 and MIS-C infected children. Study design: Cross sectional study. Study population: Children attending outpatients units and admitted in wards in pediatric hospitals in Chennai. Main study parameters/endpoints: Immune responses in children with SARS-CoV2 infection and multisystem inflammatory syndrome in children (MIS-C) infection and its association of SARS-CoV2 viral diversity.
CHED- Congenital Endothelial Endothelial Dystrophy is a condition that causes corneal cloudiness. Since, currently only surgery is being done to cure this condition, we are taking up the research of using topical eye drops for this condition which is a very simple and easy method. Also, there are no significant side effects to this treatment.
Scientific objectives: Primary objective: • To assess if the use of IONM can decrease the rates of temporary RLN palsy after thyroid cancer surgery Secondary objectives: - To assess if the use of IONM can decrease permanent RLN palsy rates in patients with thyroid cancers - To assess voice parameters in patients with RLN palsy Methodology: All patients undergoing total thyroidectomy with or without central compartment neck dissection, for thyroid cancers, will be eligible for participation. After confirmation of eligibility and obtaining informed consent, all patients will undergo preoperative screening procedures. Fibreoptic laryngoscopy (FOL) examination will be done to document function of the vocal cords. Preoperative voiceevaluation, GRBAS voice scale assessment and Voice Related Quality of Life (VR-QOL) assessment will be performed for all patients. Patients will then be randomized in a 1:1 ratio to receive IONM or not during surgery. Patients will be stratified as per predefined stratification factors. After surgery, endpoint assessment of vocal cord mobility will be done with a FOL study, by an assessor blinded to the randomization arm. Voice evaluation, GRBAS scale assessment and VR QOL assessment will also be done. An event will be defined as any vocal fold paresis/palsy. Patients without the event will be followed up for 6 months while patients with the event will be followed up for 2 years to assess recovery of vocal cord function and changes in speech parameters. All patients with vocal cord paresis/palsy will be given speech and swallowing rehabilitation
The randomized control trial aims to determine the effect of twice daily application of a commonly used coconut oil to the skin of neonates in the neonatal intensive care setting on the rate of late onset sepsis versus a no treatment control.
Sponsor aimed to study hydroalcoholic extract of Andrographis paniculata (for its effect on OA disease progression in OA patients with moderate to severe knee OA. Hydroalcoholic extract of Andrographis paniculata (standardized for 50% bioactive andrographolides).Andrographis paniculata may have an effect on increasing the expression of collagen type II protein and also mitigate the migration of inflammatory cells or angiogenesis
Semaglutide is a medicine studied in patients with NASH. Semaglutide is a well-known medicine, which is already used by doctors to treat type 2 diabetes in many countries. Participants will either get semaglutide or a dummy medicine - which treatment participants get is decided by chance. Participants will need to inject themselves with medicine under the skin. Participants will need to do this once a week. The study will last for about 5 years. Participants will have up to 21 clinic visits and 9 phone calls with the clinical staff during the study. Some of the clinic visits may be spread over more than one day. Participants with other chronic liver diseases cannot take part in this study. Women cannot take part in the study if they are pregnant, breast-feeding or plan to become pregnant during the study period.
The purpose of this study is to explore the outcomes, tolerability and safety of 2 different doses of oral pantoprazole (full healing dose, half healing dose), assigned based upon weight, for the maintenance of healing of erosive esophagitis in pediatric participants aged 1 to 17 years with endoscopically-confirmed, healed erosive esophagitis.