Status:
WITHDRAWN
Pharmacokinetics Trial of Isosorbide Mononitrate 0.5% Gel for Intra Anal Application in Healthy Subjects
Lead Sponsor:
Biolab Sanus Farmaceutica
Conditions:
Pharmacokinetics
Healthy Subjects
Eligibility:
All Genders
18-50 years
Phase:
PHASE1
Brief Summary
This is a Phase I trial to evaluate pharmacokinetics and safety of Isosorbide Mononitrate gel for intra anal administration in healthy subjects.
Detailed Description
This is a Phase I trial to evaluate the pharmacokinetics and safety of Isosorbide Mononitrate gel for intra anal administration. For the current study 2g of a 0,5% gel will be used (as part of a safet...
Eligibility Criteria
Inclusion
- Male and female subjects aged from 18 to 50 years-old;
- Good health conditions or without significant diseases, according to medical judgement, according to protocol requirements and study evaluations: medical history, blood pressure and heart rate measurements, physical examination, electrocardiogram (ECG) and screening laboratory test;
- Ability to understand the nature and objectives of the trial, including risks and adverse events;
- Willingness to proceed according to all study requirements, which shall be confirmed by Informed Consent Form signature;
- Agree to use safe contraceptive method.
Exclusion
- Known to have hypersensitivity reaction to the studied drug or to chemically related compounds;
- History or presence of chronic gastrointestinal diseases or other condition that may interfere with drug absorption, distribution, metabolism or excretion;
- Maintenance therapy with any drug known to interact with the investigational drug, except contraceptives;
- History of liver, kidney, lung, gastrointestinal, epileptic, haematological or psychiatric disease; hypertension of any etiology; history of myocardial infarction, angina and / or heart failure or malignant neoplasms. Have any current disease, acute or chronic, in follow-up or treatment;
- Have active orificial pathology, such as hemorrhoidal thrombosis, acute or chronic anal fissures, as assessed by the study physician within 15 days from confinement;
- Electrocardiographic findings not recommended at the physician's discretion to participate in the study;
- History of cardiac (any), renal (renal exeresis or agenesis), gastrointestinal (partial or total removal of the esophagus, stomach, duodenum, jejunum, ileum, ascending colon, transverse colon, descending colon, sigmoid or rectum), liver or pancreas surgery;
- Screening laboratory test results outside normal ranges set by the clinical analysis laboratory, unless considered non-clinically significant by the Principal Investigator / Physician;
- Smoker (more than five cigarettes / day);
- Eating foods containing xanthine, including more than five cups of coffee or tea per day;
- Unusual eating habits, eg vegetarians;
- History of excessive alcohol consumption (drinking 4 or more alcoholic beverages in one day or 8 or more alcoholic beverages per week for women and 5 or more alcoholic beverages in one day or 15 or more alcoholic beverages per week for men);
- History of drug use;
- Use of regular medication within two weeks prior to initiation of treatment and the date of pre-confinement clinical assessment;
- Use of medication containing sildenafil, vardenafil or riociguate, up to 03 days before confinement;
- Use medication containing tadalafil up to 08 days before confinement;
- Use of any medication, except contraceptives or cases where, based on the half-life of the drug and / or active metabolites, complete elimination may be assumed;
- Hospitalization due to any reason up to eight weeks before the start of the trial treatment;
- Treatment with any drug known to have well established toxic potential in the large organs, within three months prior to the study;
- Participation in any other experimental research or administration of any experimental drug within six months prior to the commencement of this trial;
- Pregnancy or breastfeeding or wish to become pregnant during the trial period;
- Donation or loss of 450 mL or more of blood within the three months prior to the trial or donation of more than 1500 mL within the twelve months preceding the trial;
- Any condition that, according to the investigator's best judgement, precludes participation in this trial;
- Inability to lie down, preferably on the side, for 1 hour or as long as necessary at the doctor's discretion;
- Positive test for pregnancy;
- Breathalyzer test result greater than zero;
- Positive result for drug of abuse testing;
- Unavailability for registration on the National Register for Bioequivalence Studies (CNVB)
Key Trial Info
Start Date :
December 20 2020
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 20 2020
Estimated Enrollment :
Patients enrolled
Trial Details
Trial ID
NCT04729088
Start Date
December 20 2020
End Date
December 20 2020
Last Update
February 1 2021
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