Naoxueshu Oral Liquid Accelerates Post-Craniotomy Hematoma Absorption in Patients: An Open-Label, Multicenter, and Randomized Controlled Trial
Original Article|Updated:2024-07-22
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Naoxueshu Oral Liquid Accelerates Post-Craniotomy Hematoma Absorption in Patients: An Open-Label, Multicenter, and Randomized Controlled Trial
Chinese Journal of Integrative MedicineVol. 30, Issue 8, Pages: 675-683(2024)
Affiliations:
1.Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital of Fujian Medical University, Fuzhou(350004), China
2.Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou (350209), China
3.Clinical Research and Translation Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou (350004), China
4.Fujian Clinical Research Center for Neurological Diseases, The First Affiliated Hospital of Fujian Medical University, Fuzhou (350004), China
5.Fujian Provincial Institutes of Brain Disorders and Brain Sciences, The First Affiliated Hospital of Fujian Medical University, Fuzhou (350004), China
6.Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province (215000), China
7.Department of Neurosurgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing (400000), China
8.Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin (300000), China
9.Department of Neurosurgery, The Third Hospital of Shijiazhuang, Shijiazhuang (050000), China
10.Department of Neurosurgery, The First College of Clinical Medical Science, China Three Gorges University, Yichang, Hubei Province (443000), China
11.Department of Neurosurgery, Yichang Central People's Hospital, Yichang, Hubei Province(443000), China
12.Department of Neurosurgery, Xiangyang No. 1 People's Hospital Affiliated to Hubei University of Medicine, Xiangfan, Hubei Province (441100), China
13.Department of Neurosurgery, Zhoukou Central Hospital, Zhoukou, Henan Province(466000), China
14.Department of Neurosurgery, The Third Hospital of Mianyang, Mianyang, Sichuan Province (621000), China
15.Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing (100000), China
16.China National Clinical Research Center for Neurological Diseases, Beijing Tiantan Hospital, Capital Medical University, Beijing (100000), China
17.Department of Clinical Epidemiology and Clinical Trial, Capital Medical University, Beijing (100000), China
18.Beijing Municipal Key Laboratory of Clinical Epidemiology, Beijing (100000), China
HE Qiu, LIN Fu-xin, SU Jin-ye, et al. Naoxueshu Oral Liquid Accelerates Post-Craniotomy Hematoma Absorption in Patients: An Open-Label, Multicenter, and Randomized Controlled Trial. [J]. Chinese Journal of Integrative Medicine 30(8):675-683(2024)
DOI:
HE Qiu, LIN Fu-xin, SU Jin-ye, et al. Naoxueshu Oral Liquid Accelerates Post-Craniotomy Hematoma Absorption in Patients: An Open-Label, Multicenter, and Randomized Controlled Trial. [J]. Chinese Journal of Integrative Medicine 30(8):675-683(2024) DOI: 10.1007/s11655-024-3902-6.
Naoxueshu Oral Liquid Accelerates Post-Craniotomy Hematoma Absorption in Patients: An Open-Label, Multicenter, and Randomized Controlled Trial
To investigate whether Naoxueshu Oral Liquid (NXS) could promote hematoma absorption in post-craniotomy hematoma (PCH) patients.
Methods:
2
This is an open-label
multicenter
and randomized controlled trial conducted at 9 hospitals in China. Patients aged 18–80 years with post-craniotomy supratentorial hematoma volume ranging from 10 to 30 mL or post-craniotomy infratentorial hematoma volume less than 10 mL
or intraventricular hemorrhage following cranial surgery were enrolled. They were randomly assigned at a 1:1 ratio to the NXS (10 mL thrice daily for 15 days) or control groups using a randomization code table. Standard medical care was administered in both groups. The primary outcome was the percentage reduction in hematoma volume from day 1 to day 15. The secondary outcomes included the percentage reduction in hematoma volume from day 1 to day 7
the absolute reduction in hematoma volume from day 1 to day 7 and 15
and the change in neurological function from day 1 to day 7 and 15. The safety was closely monitored throughout the study. Moreover
subgroup analysis was performed based on age
gender
history of diabetes
and etiology of intracerebral hemorrhage (ICH).
Results:
2
A total of 120 patients were enrolled and randomly assigned between March 30
2018 and April 15
2020. One patient was lost to follow-up in the control group. Finally
there were 119 patients (60 in the NXS group and 59 in the control group) included in the analysis. In the full analysis set (FAS) analysis
the NXS group had a greater percentage reduction in hematoma volume from day 1 to day 15 than the control group [median (Q1
Q3): 85% (71%
97%)
vs
. 76% (53%
93%)
P
<
0.05
]
. The secondary outcomes showed no statistical significance between two groups
either in FAS or per-protocol set (
P
>
0.05). Furthermore
no adverse events were reported during the study. In the FAS analysis
the NXS group exhibited a higher percentage reduction in hematoma volume on day 15 in the following subgroups: male patients
patients younger than 65 years
patients without diabetes
or those with initial cranial surgery due to ICH (all
P
<
0.05).
Conclusions:
2
The administration of NXS demonstrated the potential to promote the percentage reduction in hematoma volume from day 1 to day 15. This intervention was found to be safe and feasible. The response to NXS may be influenced by patient characteristics. (Registration No. ChiCTR1800017981)
关键词
开颅术后血肿脑血疏口服液血肿吸收随机对照试验中医
Keywords
post-craniotomy hematomaNaoxueshu Oral Liquidhematoma absorptionrandomized controlled trialChinese medicine
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