Bibliographic citations
Peña, L., (2024). Correlación entre nivel de plaquetas y trastornos hemorrágicos pordengue en IPRESS I- 4 Algarrobos Piura Enero – Junio 2023 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/21772
Peña, L., Correlación entre nivel de plaquetas y trastornos hemorrágicos pordengue en IPRESS I- 4 Algarrobos Piura Enero – Junio 2023 [Tesis]. PE: Universidad Privada Antenor Orrego; 2024. https://hdl.handle.net/20.500.12759/21772
@misc{renati/373823,
title = "Correlación entre nivel de plaquetas y trastornos hemorrágicos pordengue en IPRESS I- 4 Algarrobos Piura Enero – Junio 2023",
author = "Peña Ramírez, Luz Edelsa de María",
publisher = "Universidad Privada Antenor Orrego",
year = "2024"
}
To establish the correlation between platelet levels and bleeding disorders due to dengue at the first level of care, Piura, January-June 2023. Materials and methods: An analytical cross-sectional study was carried out in patients with confirmed dengue at the IPRESS Los Algarrobos - Piura, by collecting information from medical records and a data collection form. The same was entered into an excel database and then into the spss system for statistical analysis of the information. Results: 238 patients with confirmed dengue were included, with an average serum platelet level of 169 000 mg/dl, those with plateletopenia with a median onset on the 3rd day of symptom onset and duration of 5 days, and a prevalence of 29%. The prevalence of bleeding disorders was 16%, with epistaxis being the most frequent at 6.3%, with a median onset on the 4th day after symptom onset and a median duration of 2 days. The mean platelet level in patients with bleeding disorders was 109.368 mg/dl. A cutoff point of serum platelet level ≤147 000 mg/dl (S: 100% and E: 85%) was established for the diagnosis of bleeding disorders. Plateletopenia precedes the onset of bleeding disorder by 1 day during the critical phase of dengue (sample size: 38, Correlation coefficient r: 0.59, significance level p=0.001, 95 % CI for r: 0.33 to 0.76). Conclusion: There is a significant association between the serum platelet level and bleeding disorders in patients diagnosed with dengue fever treated at the first level of care.
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