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In this prospective randomized controlled trial, the subjects will be assigned to group transcutaneous electrical acupoint stimulation (TEAS) and group control (no intervention). The postoperative outcomes including NIHSS (National Institute of Health stroke scale) score, morbidity and mortality will be evaluated during hospital stay and by one year after surgery.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| transcutaneous electrical acupoint stimulation | Experimental | Electrodes are placed at acupoints and connected to the stimulator. Electrical stimulation is given during surgery. |
|
| Control | No Intervention | Electrodes are placed at acupoints and connected to the stimulator. But no stimulation is given during surgery. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| transcutaneous electrical acupoint stimulation | Device | Electrodes are placed at acupoints and connected to the stimulator. Electrical stimulation is given during surgery. |
|
| Measure | Description | Time Frame |
|---|---|---|
| number of patients with major in-hospital postoperative complications | major complications include myocardial infarction, heart failure, respiratory failure, mechanical ventilation, cerebral infarction, delirium and coma | from end of surgery to discharge from hospital, in an average of 7 days |
| Measure | Description | Time Frame |
|---|---|---|
| mortality by 30 days after surgery | from end of surgery to 30 days after surgery, in a total of 30 days | |
| mortality by 3 months after surgery | from end of surgery to 3 months after surgery, in a total of 3 months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Zhihong Lu | Contact | +8613891975018 | deerlu23@163.com | |
| Minjuan Zhang | Contact | 8684775343 | 947391349@qq.com |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Xijing hospital, Fourth military medical university | Recruiting | Xi'an | Shaanxi | 710032 | China |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 35450928 | Background | Dhillon PS, Butt W, Podlasek A, McConachie N, Lenthall R, Nair S, Malik L, Hewson DW, Bhogal P, Makalanda HLD, James MA, Dineen RA, England TJ. Association between anesthesia modality and clinical outcomes following endovascular stroke treatment in the extended time window. J Neurointerv Surg. 2023 May;15(5):478-482. doi: 10.1136/neurintsurg-2022-018846. Epub 2022 Apr 21. | |
| 34806930 |
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| ID | Term |
|---|---|
| D002532 | Intracranial Aneurysm |
| ID | Term |
|---|---|
| D020765 | Intracranial Arterial Diseases |
| D002561 | Cerebrovascular Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
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All participants are placed with electrodes at acupoints. The stimulator is put in an opaque box.
|
| number of patients with major postoperative complications by 3 months after surgery | major complications include myocardial infarction, heart failure, respiratory failure, mechanical ventilation, cerebral infarction, delirium and coma | from end of surgery to 3 months after surgery, in a total of 3 months |
| mortality by 6 months after surgery | from end of surgery to 6 months after surgery, in a total of 6 months |
| number of patients with major postoperative complications by 6 months after surgery | major complications include myocardial infarction, heart failure, respiratory failure, mechanical ventilation, cerebral infarction, delirium and coma | from end of surgery to 6 months after surgery, in a total of 6 months |
| duration of postoperative in-hospital stay | from end of surgery to discharge from hospital, in an average of 7 days |
| serum interleukin-6 level at the end of the surgery | at end of the surgery |
| serum tumor necrosis factor-α level at the end of the surgery | at end of the surgery |
| episodes of hypotension during surgery | hypotension is defined as mean arterial pressure decreased by more than 20% of the baseline and persisting more than 1 minute | from start of surgery to end of surgery, in an average of 2 hours |
| Score of Mini-mental State Examination at 1 day after surgery | A Mini-Mental State Examination (MMSE) is a set of 30 questions that doctors and other healthcare professionals commonly use to check for cognitive impairment (problems with thinking, communication, understanding and memory). MMSE is with a maximal score of 30. A higher score means better cognitive function. | at 24h after the end of surgery |
| Score of Mini-mental State Examination at 3 days after surgery | A Mini-Mental State Examination (MMSE) is a set of 30 questions that doctors and other healthcare professionals commonly use to check for cognitive impairment (problems with thinking, communication, understanding and memory). MMSE is with a maximal score of 30. A higher score means better cognitive function. | at 72h after the end of surgery |
| visual analog scale of pain at 1 day after surgery | visual analogue scale is a scale of 10cm, 0 is for no pain, 10 is for pain that can not be tolerated. The participant is asked to mark the scale of their pain | at 24h after the end of surgery |
| visual analog scale of pain at 3 days after surgery | visual analogue scale is a scale of 10cm, 0 is for no pain, 10 is for pain that can not be tolerated. The participant is asked to mark the scale of their pain | at 72h after the end of surgery |
| Quality of recovery score at 3 days after surgery | Quality of recovery-40 is a questionnaire consisted of 40 questions about the recovery of the patient. Higher score means better recovery. | at 72h after the end of surgery |
| Rankin's score at 3 days after surgery | Rankin's score consists of class of 6 levels and is used for evaluation of neurologic function. Higher score means worse outcome. | at 72h after the end of surgery |
| Background |
| Campbell D, Deng C, McBryde F, Billing R, Diprose WK, Short TG, Frampton C, Brew S, Barber PA; MASTERSTROKE Study Group. Protocol for the MAnagement of Systolic blood pressure during Thrombectomy by Endovascular Route for acute ischemic STROKE randomized clinical trial: The MASTERSTROKE trial. Int J Stroke. 2022 Aug;17(7):810-814. doi: 10.1177/17474930211059029. Epub 2021 Nov 22. |
| 34538090 | Background | Samuels N, van de Graaf RA, van den Berg CAL, Uniken Venema SM, Bala K, van Doormaal PJ, van der Steen W, Witvoet E, Boiten J, den Hertog H, Schonewille WJ, Hofmeijer J, Schreuder F, Schreuder TAHCML, van der Worp HB, Roos YBWEM, Majoie CBLM, Burke JF, van Es ACGM, van der Lugt A, Roozenbeek B, Lingsma HF, Dippel DWJ; MR CLEAN Registry Investigators. Blood Pressure in the First 6 Hours Following Endovascular Treatment for Ischemic Stroke Is Associated With Outcome. Stroke. 2021 Nov;52(11):3514-3522. doi: 10.1161/STROKEAHA.120.033657. Epub 2021 Sep 20. |
| 42164180 | Derived | Qu KL, Fu JW, He T, Zhang MJ, Huo Y, Lu ZH. Effect of transcutaneous electrical acupoint stimulation on major complications after cerebral endovascular procedures (ASSET): study protocol for a randomized controlled trial. Int J Surg Protoc. 2026 Apr 8;30(2):14-19. doi: 10.1097/SP9.0000000000000065. eCollection 2026 Jun. |
| D009422 | Nervous System Diseases |
| D000783 | Aneurysm |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |