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Published on: January 26, 2024
Relation of platelet distribution width (PDW) and platelet crit (PCT) to preeclampsia
Insights
Platelet crit (PCT) and platelet distribution width (PDW) levels are linked to preeclampsia and its severity. Lower PCT and higher PDW were observed in preeclamptic women, with increased PDW in severe cases.
Area of Science:
- Obstetrics and Gynecology
- Hematology
- Cardiovascular Research
Background:
- Preeclampsia is a serious pregnancy complication.
- The association between platelet parameters like platelet crit (PCT) and platelet distribution width (PDW) and preeclampsia requires further investigation.
Purpose of the Study:
- To explore the correlation between PCT and PDW with the presence and severity of preeclampsia.
Main Methods:
- A case-control study involving 110 preeclamptic and 100 healthy pregnant women.
- Platelet crit (PCT) and platelet distribution width (PDW) were measured using an automatic blood counter.
Main Results:
- Preeclamptic women showed significantly higher PDW, mean platelet volume (MPV), blood pressure, and inflammatory markers compared to controls.
- Platelet crit (PCT) levels were significantly lower in the preeclampsia group.
- PDW and MPV levels were elevated in severe preeclampsia compared to mild cases.
Conclusions:
- PCT and PDW levels are associated with both the occurrence and severity of preeclampsia.
- These platelet indices may serve as potential biomarkers for preeclampsia.
Objective:
While the relationship between platelet crit (PCT), platelet distribution width (PDW) and hypertension has been well-documented, data on the association between PCT, PDW and preeclampsia are scant at best. In our study we aimed to investigate the possible correlation of PCT and PDW with preeclampsia and disease severity
Material And Methods:
A total of 110 preeclamptic and 100 healthy pregnant women were included in the study Baseline PCT and PDW were measured using an automatic blood counterin the entire study population.
Results:
While there were no significant differences between the preeclampsia group and the control group in terms of hemoglobin and platelet counts, the PDW, mean platelet volume (MPV), systolic and diastolic blood pressure, proteinuria, WBC and Hs-CRP levels were significantly higher in the preeclampsia group. In addition, PCT level was significantly lower in the preeclampsia group as compared to controls. Moreover subgroup analysis revealed that PDW and MPV levels were significantly increased in severely preeclamptic patients when compared to mildly preeclamptic patients.
Conclusions:
Our study results revealed that PCT and PDW levels were associated with both, the presence and severity of preeclampsia.
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