Related Experiment Video
Updated: Apr 15, 2026

Improving IV Insulin Administration in a Community Hospital
Published on: June 11, 2012
[Practical implementation of recommendations concerning diagnostic procedures in gestational diabetes]
Insights
Many Polish women with gestational diabetes mellitus (GDM) received incorrect diagnoses due to flawed screening and diagnostic procedures by obstetricians. Guidelines need clearer GDM risk factor definitions for improved accuracy.
Area of Science:
- Obstetrics and Gynecology
- Endocrinology
- Public Health
Context:
- Gestational diabetes mellitus (GDM) poses risks to mothers and infants.
- In Poland, GDM diagnosis relies on Polish Gynecological Society (PTG) guidelines, typically performed by obstetricians.
Purpose:
- To evaluate the practical application of PTG standards for GDM screening and diagnosis.
- To identify deviations in diagnostic procedures performed by obstetricians.
Summary:
- The study analyzed diagnostic procedures for 351 pregnant women between 2008-2013.
- Adherence to 2005 PTG guidelines (2008-2010) was low (42.2%), with common errors in OGTT timing and glucose interpretation.
- Adherence to 2011 PTG guidelines (2011-2013) showed even higher error rates (78.3%), particularly omitting early OGTT for high-risk pregnancies.
Impact:
- A significant proportion of women with GDM were misdiagnosed due to procedural errors.
- Enhanced clarity on GDM risk factors within PTG recommendations is crucial for improving diagnostic accuracy.
Background:
Gestational diabetes mellitus (GDM) is associated with health consequences for both, the mother and her offspring. In Poland, the diagnosis of GDM is based on the recommendations of the Polish Gynecological Society (PTG) and is usually made by obstetricians.
Objective:
The aim of the study was to assess practical implementation of PTG standards of GDM screening and diagnosis.
Material And Methods:
The study group consisted of 351 pregnant women consulted by a diabetologist: 102 patients between 2008-2010 (PTG guidelines of 2005) and 249 patients between 2011-2013 (PTG guidelines of 2011). Data concerning diagnostic procedures performed by obstetricians--time of diagnostic tests, fasting glucose levels, oral glucose tolerance test (OGTT) results, and GDM risk factors--were collected. Adherence to the diagnostic procedures was assessed.
Results:
Adherence to the diagnostic guidelines for 2008-2010 was 42.2%. The most common errors were incorrect time of OGGT (36.4%) and wrong interpretation of glycaemia (34.1%). Between 2011-2013 incorrect diagnostic testing was detected in 78.3% of the affected women. The most common deviation was lack of OGTT at the beginning of pregnancy in women with GDM risk factors (91.3%).
Conclusions:
A considerable number of GDM women underwent incorrect diagnostic procedures. More precise description of GDM risk factors in PTG recommendations seems to be necessary.
More Related Videos
06:11Author Spotlight: Exploring the Long-Term Health Impacts of Intracytoplasmic Sperm Injection on Offspring
Published on: May 17, 2024
07:22Glycemic Impact on Knee Osteoarthritis Symptoms on Physical, Radiographic, and Inflammatory Markers among Individuals Aged 50 and Over with Diabetes
Published on: March 7, 2025
Related Concept Videos
Diabetes Mellitus: Type 2 and Gestational
Pathophysiology of Diabetes
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Diabetes: Symptoms, Diagnosis, and Complications
Diabetes: Management and Pharmacotherapy
Insulin remains the cornerstone of treatment for most patients with type 1 and many...
SBAR II: Application of SBAR
SBAR Report from a Nurse to a Health Care Provider
S: "Hello, Dr. Smith. This is Jane, RN, from the Med Surg unit. I am calling to tell you about Ms. White in Room 210, who is experiencing increased pain and redness at her incision site. Her recent...
Hypoglycemia and Glucagon