Details

Autor(en) / Beteiligte

• Wu, Mei-Ying
• Yao, Lin
• Wang, Yi
• Zhu, Xin-Yun
• Wang, Xia-Fang
• Tang, Pei-Jun
• Chen, Cheng

Titel

Clinical evaluation of potential usefulness of serum lactate dehydrogenase (LDH) in 2019 novel coronavirus (COVID-19) pneumonia

Ist Teil von

• Respiratory research, 2020-07, Vol.21 (1), p.171-171, Article 171

Ort / Verlag

England: BioMed Central

Erscheinungsjahr

2020

Quelle

MEDLINE

Beschreibungen/Notizen

• There was much evidence suggesting that the serum lactate dehydrogenase (LDH) levels reflect the extent of various pathophysiological processes. However, the current information about dynamic change of LDH in COVID-19 pneumonia has not been well investigated. Study was performed in 87 cases confirmed by COVID-19 infection. The serum LDH levels were determined at diagnosis and follow-up visits. The evaluation of clinical response to therapy was based on chest CT scan. We selected the value of LDH around the data of chest CT scan (- 1 ~ + 1 day). At diagnosis, significant differences in LDH levels were found between non-severe and severe group (P < 0.05). It was demonstrated that increase or decrease of LDH was indicative of radiographic progress or improvement (P < 0.05). The time to LDH normalization (5.67 ± 0.55, days) was positively correlated with the time to radiographic absorption (5.57 ± 0.65 days, r = 0.53, P < 0.05). Applying the cut-off value of the increase in LDH has good specificity to predict disease progression. Serum LDH was validated for its potential usefulness as markers for evaluating clinical severity and monitoring treatment response in COVID-19 pneumonia.