Systemic Prevention and Management for Perioperative Hypothermia and Its Effect on Patients Outcome
NCT03878901, Not applicable, Unknown, Peking Union Medical College Hospital
Trial 10
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Systemic Prevention and Management for Perioperative Hypothermia and Its Effect on Patients Outcome | ClinicalTrials.gov |
| NCT number | NCT03878901 | ClinicalTrials.gov |
| Status | Unknown | ClinicalTrials.gov |
| Phases | Not applicable | ClinicalTrials.gov |
| Enrollment | 800 participants, estimated | ClinicalTrials.gov |
| Lead sponsor | Peking Union Medical College Hospital | ClinicalTrials.gov |
| Conditions | Hypothermia; Anesthesia | ClinicalTrials.gov |
| Interventions | high risk warm, moderate risk warm, low risk warm, passive warming | ClinicalTrials.gov |
| First posted | 2019-03-18 | ClinicalTrials.gov |
| Last updated | 2019-03-18 | ClinicalTrials.gov |
Registered outcomes 14
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | Incidence of intraoperative hypothermia | During operation | Core temperature\<36℃ | ClinicalTrials.gov |
| Secondary | The amount of Intraoperative blood loss/blood transfusion | During operation | ClinicalTrials.gov | |
| Secondary | Length of stay in PACU | Postoperative during in postanaesthesia care unit， up to 24 hours after surgery | ClinicalTrials.gov | |
| Secondary | The incidence of Surgical site infection | WIthin 30 days postoperative | ClinicalTrials.gov | |
| Secondary | Lenght of Stay in hospital | impatient period， up to 6 month after surgery | ClinicalTrials.gov | |
| Secondary | Lenght of Stay in ICU | impatient period， up to 6 month after surgery | ClinicalTrials.gov | |
| Secondary | Incidence of Adverse cardiovascular events | WIthin 6 month post operation | ClinicalTrials.gov | |
| Secondary | Incidence of shiver | during in postanaesthesia care unit， up to 24 hours after surgery | ClinicalTrials.gov | |
| Secondary | Mini-Mental State Examination (MMSE), | One day preoperation and 1 , 7，30 days postoperation | It's a scare to evaluate cognitive function. Total score is 30 . Higher values represent a better cognitive function. | ClinicalTrials.gov |
| Secondary | digit symbol substitution test | One day preoperation and 1 , 7，30 days postoperation | The digit symbol substitution test is an evaluation tool used to assess cognitive functioning. It initially was part of the Wechsler Adult Intelligence Test (WAIS), a well-known test that measures an individual's attention. lower digit symbol test scores were correlated with a higher risk of developing dementia in both the five and 10 year groups.Higher values represent a better cognitive function. | ClinicalTrials.gov |
| Secondary | Auditory Verbal Learning Test, | One day preoperation and 1 , 7，30 days postoperation | a memory test that involves learning verbal material, usually single words presented in a list, that is continually presented over repeated trials. Higher values represent a better memory functions. | ClinicalTrials.gov |
| Secondary | Color Word Stroop Test | One day preoperation and 1 , 7，30 days postoperation | The Stroop Colour and Word Test (SCWT) is a neuropsychological test extensively used to assess the ability to inhibit cognitive interference that occurs when the processing of a specific stimulus feature impedes the simultaneous processing of a second stimulus attribute, well-known as the Stroop Effect. Higher values represent a better ability to inhibit cognitive interference. | ClinicalTrials.gov |
| Secondary | digit span test. | One day preoperation and 1 , 7，30 days postoperation | a memory test that involves remember a series of numbers test short time memory Higher values represent a better memory functions. | ClinicalTrials.gov |
| Secondary | postoperative cognitive dysfunction incidence | One day preoperation and 1 , 7，30 days postoperation | * Z score=（postoperative score-preoperative core）/SD of non-surgical group * Two or more than two item in cognitive examination Z score\<-1.96 * Z score=（postoperative score-preoperative core）/SD of non-surgical group Two or more than two item in cognitive examination Z score\<-1.96 | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 3
The papers the trial lists on ClinicalTrials.gov.
Grants 0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 4
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|---|---|
| Digit Span Test | Secondary outcome | ConductCognition |
| Stroop Color-Word Test | Secondary outcome | ConductCognition |
| Symbol Coding | Secondary outcome | ConductCognition |
| Verbal Learning | Secondary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299 ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)