Investigation of the Serum Mucoprotein 3 (MUC3) Protein Levels in Gestational Hypertensive Disease

Completed

• Conditions: Muc3; Pregnancy Induced Hypertension
• Interventions: Diagnostic Test: draw blood

• Registration Number: NCT04421183
• Lead Sponsor: Karadeniz Technical University

Brief Summary

Hypertensive diseases of pregnancy are one of the most frequently encountered reasons for maternal and neonatal morbidity and mortality. The excretion of high levels of mucoprotein takes part in the pathogenesis of preeclampsia through restraining trophoblast invasion. This study aimed to investigate levels of serum mucoprotein three in hypertensive diseases of pregnancy. This study included a total of eighty cases that 20 normal pregnancy, 20 gestational hypertension, 20 preeclampsia, and 20 HELLP syndrome patients from June 2010- January 2011.

Detailed Description

Hypertensive diseases of pregnancy are one of the most frequently encountered reasons for maternal and neonatal morbidity and mortality. The excretion of high levels of mucoprotein takes part in the pathogenesis of preeclampsia through restraining trophoblast invasion. This study aimed to investigate levels of serum mucoprotein three in hypertensive diseases of pregnancy. This study included a total of eighty cases that 20 normal pregnancy, 20 gestational hypertension, 20 preeclampsia, and 20 HELLP syndrome patients from June 2010- January 2011. This is the first study measuring levels of serum mucoprotein three in gestational hypertensive disease. MUC3 levels showed a distinctive increase in hypertensive diseases of pregnancy compared with the pregnant control group. As a result, it is found that plasma mucoprotein 3 levels increase as the severity of hypertensive diseases of pregnancy increases; and plasma mucoprotein 3 could be a precursor for the evaluation of the severity of the disease.

Study Timeline

• Study Start: 2010-06-01
• Primary Completion: 2011-01-01
• Study Completion: 2011-01-02
• Status Verified: 2020-06
• Study First Submitted: 2020-06-02
• Study First Submitted QC: 2020-06-04
• Last Update Submitted: 2020-06-04
• Study First Posted: 2020-06-09
• Last Update Posted: 2020-06-09

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 80

Inclusion Criteria

• To accept the consent to participate in the research and sign the form,
• According to ACOG 2002, pregnancy meets the criteria of hypertensive diseases [1], The diagnosis of HELLP syndrome was made according to the criteria described by Sibai. These; abnormal peripheral smear, schistocyte in the peripheral smear, lactate dehydrogenase > 600 U / L, hemolysis, total bilirubin> 1.2 mg / dl, AST> 70 U / L, platelet count <100,000mm3.
• When the demographic characteristics and CVs of all cases were questioned in the initial evaluation, not having chronic inflammation or acute infection, not having any systemic disease, recurrent pregnancy loss, thrombophilia, antiphospholipid antibody syndrome,
• Not smoking, No history of cancer, No multiple pregnancies
• Not using antihypertensive, anticoagulant, NSAID, corticosteroid or antiplatelet and antiepileptic drugs

Exclusion Criteria

• using antihypertensive, anticoagulant, NSAID, corticosteroid or antiplatelet and antiepileptic drugs
• smoking,history of cancer, multiple pregnancies

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
1	draw blood	preeclampsia
3	draw blood	eclampsia
4	draw blood	normal pregnancy without complication
2	draw blood	hellp

Primary Outcome Measures

Name	Time	Method
Collection of Blood Samples	6 months	The blood samples required for the study were obtained from samples taken into a heparinized tube. Maternal blood samples were taken at the time of diagnosis in patients with preeclamptic - eclamptic, gestational hypertension and HELLP syndrome before starting any treatment when they apply for delivery in normal pregnant women. After the blood samples were centrifuged at Eppendorf Centrifuge-5084R at 3000 G for 10 minutes, the serum was separated. Some of the serum collected were placed in a 1.5 cc Eppendorf tube and stored at -80 ˚C in the medical cooler (Ariston) in the Department of Obstetrics and Gynecology.
Measurement of Mucoprotein in Serum	1 month	After collecting all serum samples (80 pieces), they were dissolved at room temperature and MUC3 (Human Mucin 3, MUC3 ELISA Kit) level was measured in serum samples with the help of commercial ELISA kits. The measurement technique principle is given below.Mucoprotein content in serum was determined in ng/ml with the help of a special ELISA kit system and elements for mucoprotein 3.

Trial Locations

Locations (1)

Karadeniz Technique University; 🇹🇷 Trabzon, Ortahisar, Turkey