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The purpose of this study is to explore the effect of preoperative hemotologic markers on postoperative long-term and short-term outcomes for laparoscopic gastrectomy.
A prospective cohort study will be performed to explore the effect of preoperative hemotologic markers on postoperative long-term and short-term outcomes for laparoscopic gastrectomy.The evaluation parameters are perioperative clinical efficacy, postoperative complications and 3-year survival and recurrence rates.
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| Measure | Description | Time Frame |
|---|---|---|
| 3-year disease overall survival rate | 36 months |
| Measure | Description | Time Frame |
|---|---|---|
| overall postoperative morbidity rates | Refers to the incidence of early postoperative complications. The early postoperative complication are defined as the event observed within 30 days after surgery. | 30 days |
| 3-year disease free survival rate |
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Inclusion Criteria:
Exclusion Criteria:
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Patients who undergoing laparoscopic radical gastrectomy for gastric cancer are included.
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| Name | Affiliation | Role |
|---|---|---|
| Changming Huang, Professor | Fujian Medical University Union Hospital,China | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Fujian Medical University Union Hospital | Fuzhou | Fujian | 350001 | China |
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| ID | Term |
|---|---|
| D013274 | Stomach Neoplasms |
| ID | Term |
|---|---|
| D005770 | Gastrointestinal Neoplasms |
| D004067 | Digestive System Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
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| 36 months |
| 3-year recurrence pattern | 36 months |
| Time to first ambulation | The data of postoperative recovery course. | 10 days |
| The number of lymph node dissection | 1 day |
| The variation of weight | The variation of weight on postoperative 3, 6, 9 and 12 months | 12 months |
| The daily highest body temperature | The daily highest body temperature before discharge | 7 day |
| Time to first flatus | 10 days |
| Time to first liquid diet | 10 days |
| Time to soft diet | 10 days |
| Duration of hospital stay | 10 days |
| Intraoperative lymph node dissection time | intraoperative lymph node dissection time includes infrapyloric area lymph node,suprapancreatic area lymph node,splenic hilar area lymph node, cardial area lymph node and jejunal lymph nodes adjacent to the anastomosis. | 1 days |
| The amount of abdominal drainage | 10 days |
| Blood transfusion | 10 days |
| The number of positive lymph nodes | 1 day |
| Intraoperative morbidity rates | The intraoperative postoperative morbidity rates are defined as the rates of event observed within operation. | 1 day |
| The rate of conversion to laparotomy | 1 day |
| The variation of cholesterol | The variation of cholesterol in millimole/liter on postoperative 3, 6, 9 and 12 months are used to access the postoperative nutritional status and quality of life. | 12 months |
| The variation of albumin | The variation of album in gram/liter on postoperative 3, 6, 9 and 12 months are used to access the postoperative nutritional status and quality of life. | 12 months |
| The results of endoscopy | the results of endoscopy on postoperative 3 and 12 months | 12 months |
| The values of white blood cell count | The values of white blood cell count from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of lymphocyte count | The values of lymphocyte count from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of monocyte count | The values of monocyte count from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of neutrophil differential count | The values of neutrophil differential count from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of platelet count | The values of platelet count count from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of hemoglobin | The values of hemoglobin in gram/liter from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of C-reactive protein | The values of C-reactive protein IN milligram/liter from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| The values of prealbumin | The values of prealbumin in gram/liter from peripheral blood before operation and on postoperative day 1, 3, 5 are recorded to access the inflammatory and immune response. | Preoperative 3 days and postoperative 1, 3, and 5 days |
| Visual Analog Score for pain | the values of visual analog score for pain before operation and on postoperative day 1 to day 7 are recorded. | 7 days |
| D004066 |
| Digestive System Diseases |
| D005767 | Gastrointestinal Diseases |
| D013272 | Stomach Diseases |