tetano
Editor, Senior Moderator
Open Forum Infect Dis
. 2020 Jul 11;7(8)
faa294.
doi: 10.1093/ofid/ofaa294. eCollection 2020 Aug.
Clinical Characteristics of Pregnant Women With Coronavirus Disease 2019 in Wuhan, China
Biheng Cheng[SUP] 1 [/SUP], Tao Jiang[SUP] 2 3 [/SUP], Lu Zhang[SUP] 1 [/SUP], Ruheng Hu[SUP] 1 4 [/SUP], Jinhua Tian[SUP] 1 [/SUP], Yan Jiang[SUP] 1 [/SUP], Bo Huang[SUP] 1 [/SUP], Jun Li[SUP] 1 [/SUP], Min Wei[SUP] 1 [/SUP], Jing Yang[SUP] 5 [/SUP], Shengxiang Ren[SUP] 2 [/SUP], Gaohua Wang[SUP] 6 [/SUP]
Affiliations
Abstract
Background: Coronavirus disease 2019 (COVID-19) has become a pandemic. Despite the growing number of patients with COVID-19 infection, data on the clinical characteristics of pregnant patients are still limited.
Methods: We retrospectively included childbearing-age female patients with laboratory-confirmed COVID-19 at Renmin Hospital of Wuhan University from January 15 to February 23, 2020. Demographic, clinical, radiological, laboratory, and treatment data were reviewed. Clinical characteristics of pregnant and nonpregnant patients were compared.
Results: One hundred eleven childbearing-age women with COVID-19 were included, including 16 patients (14.4%) with severe or critical disease. Compared with nonpregnant patients (n = 80), pregnant patients (n = 31) were less likely to have dyspnea (16.1% vs 37.5%), asthenia (3.2% vs 33.8%), and ≥3 symptoms (22.6% vs 45.0%); had a significantly higher neutrophil count (5.2 vs 2.5 ?10[SUP]9[/SUP]/L) and a higher percentage of CD3+ cells (76.7% vs 73.7%) and CD8+ cells (32.3% vs 28.4%); and had a dramatically lower percentage of lymphocytes (18.2% vs 31.8%), a lower CD4+/CD8+ ratio (1.2 vs 1.4), and a lower level of IgG (9.8 vs 11.9 g/L). Of note, pregnant patients had a significantly lower percentage of severe disease (3.2% vs 18.8%) and a substantially higher level of inflammation markers including neutrophil-to-lymphocyte ratio (4.4 vs 1.9) and systematic inflammatory index (812.8 vs 354.7) than nonpregnant patients. Seventeen live births were recorded, and all of these showed negative results of postnatal COVID-19 detection together with a normal Apgar score.
Conclusions: Pregnant patients with COVID-19 had a lower level of severity and an enhanced inflammatory response and cell immunity when compared with nonpregnant patients.
Keywords: COVID-2019; clinical characteristics; pregnant women; severity.
. 2020 Jul 11;7(8)
faa294.doi: 10.1093/ofid/ofaa294. eCollection 2020 Aug.
Clinical Characteristics of Pregnant Women With Coronavirus Disease 2019 in Wuhan, China
Biheng Cheng[SUP] 1 [/SUP], Tao Jiang[SUP] 2 3 [/SUP], Lu Zhang[SUP] 1 [/SUP], Ruheng Hu[SUP] 1 4 [/SUP], Jinhua Tian[SUP] 1 [/SUP], Yan Jiang[SUP] 1 [/SUP], Bo Huang[SUP] 1 [/SUP], Jun Li[SUP] 1 [/SUP], Min Wei[SUP] 1 [/SUP], Jing Yang[SUP] 5 [/SUP], Shengxiang Ren[SUP] 2 [/SUP], Gaohua Wang[SUP] 6 [/SUP]
Affiliations
- PMID: 32760752
- PMCID: PMC7395671
- DOI: 10.1093/ofid/ofaa294
Abstract
Background: Coronavirus disease 2019 (COVID-19) has become a pandemic. Despite the growing number of patients with COVID-19 infection, data on the clinical characteristics of pregnant patients are still limited.
Methods: We retrospectively included childbearing-age female patients with laboratory-confirmed COVID-19 at Renmin Hospital of Wuhan University from January 15 to February 23, 2020. Demographic, clinical, radiological, laboratory, and treatment data were reviewed. Clinical characteristics of pregnant and nonpregnant patients were compared.
Results: One hundred eleven childbearing-age women with COVID-19 were included, including 16 patients (14.4%) with severe or critical disease. Compared with nonpregnant patients (n = 80), pregnant patients (n = 31) were less likely to have dyspnea (16.1% vs 37.5%), asthenia (3.2% vs 33.8%), and ≥3 symptoms (22.6% vs 45.0%); had a significantly higher neutrophil count (5.2 vs 2.5 ?10[SUP]9[/SUP]/L) and a higher percentage of CD3+ cells (76.7% vs 73.7%) and CD8+ cells (32.3% vs 28.4%); and had a dramatically lower percentage of lymphocytes (18.2% vs 31.8%), a lower CD4+/CD8+ ratio (1.2 vs 1.4), and a lower level of IgG (9.8 vs 11.9 g/L). Of note, pregnant patients had a significantly lower percentage of severe disease (3.2% vs 18.8%) and a substantially higher level of inflammation markers including neutrophil-to-lymphocyte ratio (4.4 vs 1.9) and systematic inflammatory index (812.8 vs 354.7) than nonpregnant patients. Seventeen live births were recorded, and all of these showed negative results of postnatal COVID-19 detection together with a normal Apgar score.
Conclusions: Pregnant patients with COVID-19 had a lower level of severity and an enhanced inflammatory response and cell immunity when compared with nonpregnant patients.
Keywords: COVID-2019; clinical characteristics; pregnant women; severity.