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Pregnancy on Oral Glucose Tolerance Test Implementation Status, Knowledge, and Anxiety Level

The Effect of Video Education Given on Pregnancy on Oral Glucose Tolerance Test Implementation Status, Knowledge, and Anxiety Level

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05686694
Enrollment
114
Registered
2023-01-17
Start date
2023-06-15
Completion date
2024-04-22
Last updated
2025-08-12

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

Conditions

Gestational Diabetes

Keywords

Oral Glucose Tolerance Test, Primiparous Pregnant, Knowledge Level, Anxiety, Nursing

Brief summary

This study was planned to examine the effect of video education on pregnancy for oral glucose tolerance test implementation status, knowledge and anxiety level. The research was planned as a single-blind randomized controlled experimental study.

Detailed description

Hypothesis; H0: There is no difference between the OGTT knowledge level scores of primiparous pregnant women who received and did not receive video education. H1: There is a difference between the OGTT knowledge level scores of primiparous pregnant women who received and did not receive video education. H0: There is no difference between the status of having the OGTT, primiparous pregnant women who received and did not receive video education. H1: There is a difference between the status of having the OGTT, primiparous pregnant women who received and did not receive video education. H0: There is no difference between the mean scores of the State Anxiety Scale according to the video education status of the primiparous pregnant women who had OGTT. H1: There is a difference between the mean scores of the State Anxiety Scale according to the video education status of the primiparous pregnant women who had OGTT. H1: The anxiety level of pregnant women who had OGTT was lower than those who did not receive video education. The research was planned as a single-blind randomized controlled experimental study. The homogeneity of the pregnant women in the education and control groups will be ensured according to age, education level and Instagram usage time. Considering the inclusion and exclusion criteria of the study, pregnant women will be divided into education and control groups by stratified randomization method. For this purpose, pregnant women who meet the criteria of the study will be assigned to the training and control group using a computer-assisted randomization program (https://www.random.org/). Pregnant women will not be informed about the groups they are in, and only the researcher will know which group they will be in, and single-blindness will be provided. Dependent Variables The OGTT knowledge level of the pregnant women, their OGTT implementation status and the State Anxiety Inventory score average constitute the dependent variables of the study. Independent variables The planned video OGTT training given to primiparous pregnant women constitutes the independent variable of the study. Intermediate Variables Socio-demographic characteristics of pregnant women (age, occupation, marital status, family type, place of residence for the longest time, education level, income status, husband's occupation, husband's education level, husband's income), obstetric characteristics (gestational week, height, pregnancy Weight gained, family history of diabetes, history of miscarriage, presence of polycystic ovary syndrome), level of OGTT knowledge (the status of receiving information about OGTT, the people from whom they received information, the sufficient amount of information) constitute the intermediate variables of the research. Informed Consent Form,Questionnaire for Descriptive Characteristics of Pregnants,Intention and Status of OGTT Questionnaire, Knowledge Level Form on Gestational Diabetes and Oral Glucose Tolerance Test (OGTT),State Anxiety Scale, Education Video Evaluation Form (for pilot group), Nickname card will be used in this study.

Interventions

Sharing of Planned Education Videos on Instagram In this research, the platform where planned video education will be shared was determined as Instagram, which is the most used social media platform by pregnant women. In the Instagram user name @ogttegitim account, 6 education videos that will be created and shared.

Sponsors

Ege University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
SINGLE (Subject)

Masking description

The research was planned as a single-blind randomized controlled experimental study. The homogeneity of the pregnant women in the education and control groups will be ensured according to age, education level and Instagram usage time. Considering the inclusion and exclusion criteria of the study, pregnant women will be divided into education and control groups by stratified randomization method. For this purpose, pregnant women who meet the criteria of the study will be assigned to the education and control group using a computer-assisted randomization program (https://www.random.org/). Pregnant women will not be informed about the groups they are in, and only the researcher will know which group they will be in, and single-blindness will be provided.

Intervention model description

single-blind, randomized controlled, experimental design

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 35 Years
Healthy volunteers
Yes

Inclusion criteria

* Reading and understanding Turkish * literate * over 18 years old * under 35 years old * primiparous pregnant * before 24 weeks of pregnancy * having a computer or phone and able to access the internet * using Instagram * voluntarily agreed to participate in the study

Exclusion criteria

* have a diagnosis of chronic diabetes mellitus (DM) * have an ectopic pregnancy, * want to leave the study voluntarily, * in the education group but do not watch all the education videos * have miscarriage or preterm birth * pregnant women who do not fill in the all forms in study * cannot be contacted during the research * who decide to continue their doctor's checkups in another hospital

Design outcomes

Primary

MeasureTime frameDescription
Knowledge Level Form on the Pregnancy Diabetes and Oral Glucose Tolerance Testbefore 24. pregnancy weeks and 30-34. pregnancy weeksPregnant women will respond to each information sentence by choosing one of the options True, False, I don't know. It is planned that the form will consist of 25 or 30 items. The state of knowing the items before and after the education will be evaluated with a percentage.
State Anxiety Scale24-28. pregnancy weeksDuring the evaluation, a score between 1 (or -1) and 4 (or -4) is given for each item according to the positive or negative feature of the item, and the constant 50 is added to the total score to be obtained. The highest score is 80 and the lowest score is 20. The higher the total anxiety score, the higher the anxiety level of the person completing the inventory.

Countries

Turkey (Türkiye)

Outcome results

None listed

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