The Association of Helicobacter Pylori in the Pathogenesis of Hyperemesis Gravidarum in Pregnant Women

Study to Explore the Association Between Hyperemesis Gravidarum in Pregnant Women and Helicobacter Pylori Infection by Using H.P. Stool Antigen Test to Diagnose H Pylori Infection

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT02830321

Acronym

AOHPIPOHGIPW

Enrollment

Registered

2016-07-12

Start date

2015-03-31

Completion date

2015-12-31

Last updated

2016-07-12

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

Conditions

Hyperemesis Gravidarum

Brief summary

The purpose of this study to explore the association between Hyperemesis Gravidarum in pregnant women and Helicobacter pylori infection.

Detailed description

This study included 90 pregnant women during their first trimester who attended Ain Shams University Maternity Hospital antenatal clinic and admitted in the ward. Patients were divided into two groups: 46 cases of pregnant women with H.G and 44 healthy control pregnant women with no vomiting. Both groups were matched regarding the inclusion criteria which includes maternal age (18-40 years), gestational age (\<16 wks), and signs and symptoms of H.G for cases (vomiting affecting the general condition, ketonuria, weight loss) and excluding cases or controls with multiple gestation, hyadatiform disease or maternal disease causes vomiting such as ; pyelonephritis, gastroenteritis, cholecystitis or hepatitis. The two groups were subjected to full history taking, clinical examination, routine laboratory investigations (urine analysis, CBC, liver, kidney function tests Na, k, PT, PTT & INR) Abdominal ultrasound was done to assess fetal life and gestational age and to exclude gestational trophoblastic disease and multiple gestation pregnancy.H.Pylori infection was assessed by using One step H.pylori Stool Antigen Test. (CER TEST BIOTEC) pol. Industrial Rio Gallego II,Calle J, No 1, 50840, San Mateo de Gallego, Zaragoza (SPAIN) for the detection of H. pylori antigen.

Interventions

OTHERhelicopacter pylori stool antigen test (CER TEST BIOTEC)

Stool samples were tested by using one step H.pylori stool antigen test (CER TEST BIOTEC)for the detection of H. pylori antigen in pregnant women with hyperemesis gravidarum

Study design

Observational model

CASE_CONTROL

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

FEMALE

Age

18 Years to 40 Years

Healthy volunteers

Yes

Inclusion criteria

* Age: 18-40 years old * Gestational age: less than 16 weeks confirmed by U/S * Excessive pregnancy - related nausea and /or vomiting that prevent adequate intake of food and fluids. * Measuring weight loss(\>5% of pre-pregnancy weight) * Signs of dehydration: * Ketonuria (+1 or more) * Hemoconcentration (normal Female hematocrit value (36.1-44.3%)

Exclusion criteria

* Multiple gestation pregnancy * Hydatidiform molar pregnancy * Other causes of vomiting: * Gastroentritis * Cholecystitis * Pyelonephritis * Liver dysfunction

Design outcomes

Primary

Measure	Time frame	Description
The Association of Helicobacter Pylori in the Pathogenesis of Hyperemesis Gravidarum in Pregnant Women	from march 2015 to december 2015	90 Participants were assessed by using H.p.S.Ag test to detect helicobacter infection in pregnant women

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026