Role of the stratified combination nursing guided by Connelly pediatric thrombosis risk model for the prevention of VTE in children with traumatic fractures
10.3760/cma.j.cn211501-20240803-02089
- VernacularTitle:Connelly儿童血栓风险模型指导的分层组合护理对创伤骨折患儿VTE的预防作用
- Author:
Linlin PENG
1
;
Nan WANG
1
;
Yanan HU
1
Author Information
1. 首都医科大学附属北京积水潭医院小儿骨科，北京 100035
- Publication Type:Journal Article
- Keywords:
Venous thromboembolism;
Children;
Traumatic fracture;
Connelly pediatric thrombosis risk model;
Stratified combined nursing
- From:
Chinese Journal of Practical Nursing
2025;41(28):2178-2183
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze the preventive effect of stratified combination nursing guided by Connelly pediatric thrombosis risk model on venous thromboembolism (VTE) in children with traumatic fractures, and provide a theoretical basis for reducing the risk of VTE occurrence.Methods:A randomized controlled trial was conducted, and 94 children with traumatic fractures admitted to Beijing Jishuitan Hospital, Capital Medical University from January to June 2023 were selected as research subjects by convenience sampling method. According to the time of admission, the 47 children admitted from January to March 2023 were included in the control group, and the 47 children admitted from April to June 2023 were included in the observation group. The control group was treated with routine nursing, and the observation group was treated with stratified combination nursing guided by Connelly pediatric thrombosis risk model. The deep vein thrombosis (DVT), VTE, hospitalization related indicators (time to first get out of bed, length of hospital stay and other complications) were compared between the two groups. The platelet count (PLT) and D-dimer levels were compared between the two groups after 1 week of intervention. The scores of the Newcastle Nursing Satisfaction Scale (NSNS) were compared between the family members of two groups sick children.Results:There were 29 males and 18 females in the control group, aged (9.09 ± 1.59) years, and 32 males and 15 females in the observation group, aged (9.34 ± 1.46) years. The total incidence of VTE in the observation group was 2.13% (1/47), which was lower than 12.77% (6/47) in the control group, and the difference was statistically significant ( χ2=3.86, P<0.05). After intervention, the levels of PLT and D-dimer in the control group and observation group were (173.26 ± 20.16)×10 9/L, (168.56 ± 19.66)×10 9/L, (0.40 ± 0.12) mg/L and (0.36 ± 0.10) mg/L, which were lower than (202.71 ± 24.51)×10 9/L, (203.15 ± 25.26) × 10 9/L, (1.19 ± 0.14) mg/L, (1.15 ± 0.11) mg/L before intervention, and the differences were statistically significant ( t values were 6.36 to 36.43, all P<0.05). The time to first get out of bed and the length of hospital stay were (2.21 ± 0.55) and (6.21 ± 1.54) in the control group, and (1.76 ± 0.45) and (5.13 ± 1.21) in the observation group, respectively, and the differences between the two groups were statistically significant ( t=4.34, 3.78, both P<0.05). The total incidence of other complications was 17.02% (8/47) in the control group and 4.26% (2/47) in the observation group, and the difference between the two groups was statistically significant ( χ2=4.03, P<0.05). The satisfaction of family members in the control group was 78.72% (37/47) and 93.62% (44/47) in the observation group, and the difference of sick children between the two groups was statistically significant ( χ2=4.37, P<0.05). Conclusions:Stratified combination nursing guided by Connelly's thrombosis risk model in children can improve the level of D-dimer and PLT, reduce the occurrence of VTE, and shorten the first time of children getting out of bed and staying in hospital, which is conducive to postoperative rehabilitation of children with traumatic fractures.
