Malignant tumor
Conditions
Interventions
Observation group:Peripheral venous blood collection using a technique based on the auxiliary negative pressure principle
Control group:Single tourniquet peripheral venous blood collection method
Sponsors
Liuzhou Worker's Hospital
Eligibility
Sex/Gender
All
Age
20 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. All patients were >=20 years old; 2. All patients were diagnosed with malignant tumors by imaging and pathological examination and had completed chemotherapy; 3. Patients and their families were informed and agreed to participate in the study and signed the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients with active infection or severe bleeding tendency; 2. Patients with self-management ability defects.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary Outcome Indicator; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of impaired blood flow during venipuncture;Accuracy of collected blood volume;Coagulation rate of anticoagulated blood samples;Blood collection time;Patient comfort level; | — |
Countries
China
Contacts
Public ContactQin Yafang
Liuzhou Worker's Hospital
Outcome results
None listed