A clinical trial to study the effect of primaquine conventional release tablet and primaquine sustained release tablet in prevention of relapse of plasmodium vivax malaria.
- Conditions
- Health Condition 1: null- Plasmodium vivax malaria.
- Registration Number
- CTRI/2010/091/000245
- Lead Sponsor
- Ipca Laboratories Ltd
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 360
1.Male and female patients aged 18 -65 years.2.Patients with confirmed cases of P. vivax malaria (asexual forms) by microscopy on a thin and thick blood smear with parasite count of >/=1,000/µL of blood.3.Patients with axillary temperature >/= 37.5 °C and with clinical signs and symptoms of malaria.4. Patients giving written informed consent to participate in this study.5.patients willing to undergo folloe-up for 2-6 months.
1. Patients with Mixed malarial infection.
2.Patients with body weight 40 kg.
3.Patients with severe or complicated malaria.
4.Patients with glucose 6-phosphate dehydrogenase deficiency.
5.Patients with a history of dark urine or significant hemoglobinuria related to Primaquine treatment during the course of a pervious episode of malaria.
6.Patient with known history of methomoglobinemia.
7.Patients taking cardioactive drug or potentially hemolytic drugs.
8.Patients with concomitant illness (cardiac, hepatic or renal diseases-blood urea nitrogen (BUN) 20mg/dl or blood urea 40mg/dl, hepatic SGPT or SGOT 2.5 x ULN, serum bilirubin 2mg/dl and serum creatinine 1.5mg/dl)).
9. Patients previously treated with any other antimalarial therapy except chloroquine.
10.Patients showing any significant abnormality (clinical or laboratory) on pre-trial screening in the opinion of the investigator.
11. Patients with protracted vomiting and oliguria.
12.Patients with systolic BP 160 mm Hg and/or diastolic BP 110 mm Hg.
13.Patients with acute exacerbations of systemic diseases, having a tendency to granulocytopenia e.g. rheumatoid arthritis and lupus erythematosus.
14.Patients with underlying condition compromising bone marrow function or on medication which might compromise the bone marrow.
15.Patients with history of hypersensitivity to chloroquine, primaquine or aminoquinoline derivatives, or other similar drugs.
16. Patient having any concomitant medication which may interact with study drugs.
17.Patients on another investigational drug.
18. Patients unable to tolerate oral medication and known history of alcoholism.
19.Pregnant or lactating women.
20. Women of child bearing potential.
21.Patient with methomoglobinemia.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method