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Dopamine receptor in hypertension with Polycystic Kidney Disease

Study the role of dopamine receptors on the structure and function of endothelial primary cilia in vitro and in vivo

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT2012110611384N1
Enrollment
30
Registered
2012-12-03
Start date
2012-06-01
Completion date
Unknown
Last updated
2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Adult Polycystic Kidney Disease. Polycystic kidney, autosomal dominant Polycystic kidney, adult type

Interventions

Intervention 1: Levodopa 50 mg capsule three times daily for 7 days
Domperidone 20 mg to reduce nausea used 30 minutes before Levodopa dose for 7 days. Intervention 2: Levodopa 100 mg capsule, three times daily for 7 days
Domperidone 20 mg to reduce nausea used 30 minutes before levodopa dose for 7 days. Intervention 3: control, placebo capsule three times daily for 7 days
domperidone 20 mg also used in this group to simulate drug group.
Treatment - Drugs
Placebo
Levodopa 50 mg capsule three times daily for 7 days
Domperidone 20 mg to reduce nausea used 30 minutes before Levodopa dose for 7 days
Levodopa 100 mg capsule, three times daily for 7 days
Domperidone 20 mg to reduce nausea used 30 minutes before levodopa dose for 7 days
control, placebo capsule three times daily for 7 days
domperidone 20 mg also used in this group to simulate drug group

Sponsors

The Dean, College of Pharmacy, University of Baghdad
Lead Sponsor

Eligibility

Sex/Gender
All
Age
25 Years to 45 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: adult type polycystic kidney disease with borderline hypertension; Control group inclusion criteria are essential borderline hypertension without any secondary cause. Exclusion criteria are: Pregnancy, lactation, diabetes mellitus, myocardial infarction, angina, arrhythmias, renal transplantation, renal failure, serum creatinin more than 3mg/dL, dialysis, sever hypertension, recieving antihypertensive drugs.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Blood Pressure. Timepoint: 0 hour, 2 hours, 7 days. Method of measurement: mercury sphygmomanometer.;Serum Nitric Oxide. Timepoint: 0 hour, 7 days. Method of measurement: serum detection by Greiss reaction (colorimetric).

Secondary

MeasureTime frame
Heart rate. Timepoint: 0 hour, 2 hour, 7 days. Method of measurement: radial pulse method.;Assymetric dimethylarginine. Timepoint: 0 hour, 7 days. Method of measurement: serum samples by ELISA.;Serum Creatinin. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Urea. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Calcium. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Sodium. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Potassium. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Albumin. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Alanine Aminotransferase. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Aspartate Aminotransferase. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Alkaline Phosphatase. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Total Bilirubin. Timepoint: 0 hour, 7 days. Method of measurement: serum sample by ready made kit.;Body Mass Index. Timepoint: baseline. Method of measurement: Weight (kg)/Height (sequare meter).

Countries

Iraq

Contacts

Public ContactSarmed H. Kathem

College of Pharmacy-University of Baghdad; College of Pharmacy-University of Toledo

sarmed.kathem11@utoledo.edu009647901552609

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026