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| Name | Class |
|---|---|
| National Cancer Center, Korea | OTHER_GOV |
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The KOrean QUality of life in Stomach cancer patients Study group (KOQUSS) made a method (KOQUSS-40) for assessing appropriately the quality of life of gastric cancer patients who have undergone gastrectomy, and developed a digital platform (Wecare) based on KOQUSS-40. In this study, we propose a randomized controlled trial to compare quality of life after gastrectomy in patients with and without smartphone app support.
Smartphone apps have been gaining popularity in the delivery of lifestyle interventions in chronic disease management. In patients with cancer, randomized clinical trials have investigated the effect of smartphone-based interventions and reported improved quality of recovery and equal satisfaction with care compared with conventional in-person follow-up. However, there are no studies yet in which smartphone apps have evaluated the quality of life in patients after gastric cancer surgery.
Surgery is the mainstay of gastric cancer treatment. The proportion of patients with early gastric cancer and their survival rate of gastric cancer patients are increasing in East Asia thanks to the nationwide endoscopy screening program. As the number of long-term survivors after gastric cancer surgery increases, interest in the quality of life after surgery is also increasing. After gastrectomy, the remaining stomach volume is reduced or lost, and the vagus nerve is damaged during the surgery, which has various effects on the motor function and hormone secretion function of the stomach. Patients experience postgastrectomy syndrome, which includes lethargy, decreased appetite, early satiety, weight loss, abdominal distension, gastroesophageal reflux symptoms, diarrhea, anemia, and dumping syndrome. In addition to these physical symptoms, patients experience various symptoms and aftereffects after stomach cancer surgery, including psychological reactions such as fear, anxiety, and depression, and social problems such as avoidance of interpersonal relationships, social isolation, and difficulty returning to society.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| conventional group | No Intervention | In the control group, participants will be asked to complete written questionnaires in the outpatient clinic before surgery and at 1, 3, and 6 months after surgery. Based on the questionnaires, a clinician will provide a solution at an outpatient clinic. However, the Wecare® platform was not provided. . | |
| Wecare group | Experimental | In the intervention group, participants will be asked to use the Wecare® platform (Figure 2). The Wecare® platform administers QoL questionnaires, including the KOQUSS-40 and EORTC QLQ-C30, following gastrectomy to treat gastric cancer. Based on participants' responses, The platform automatically generates expert recommendations from gastric cancer specialists based on participants' responses according to the timing of surgery after gastrectomy. Furthermore, the Wecare® platform offers educational materials on gastric cancer to address participants' questions about the disease. Participants will be free to use the platform but will be asked to visit the Wecare® platform at least once a month and answer questionnaires. Participants will visit an outpatient clinic before surgery and at 1, 3, and 6 months after surgery. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Wecare (website) | Other | support feedback of qutionaire & supply educational contents |
|
| Measure | Description | Time Frame |
|---|---|---|
| the quality of life in gastric cancer survivor (KOQUSS-40) | KOQUSS-40 questionnaire has a 40-item questionnaire in 11 domains focusing on the symptoms evaluation after gastric cancer surgery. | at 1, 3, and 6 months after surgery in the outpatient clinic. |
| Measure | Description | Time Frame |
|---|---|---|
| Weight | Weight change | at 1, 3, and 6 months after surgery in the outpatient clinic. |
| nutritional index | nutritional index change | at 1, 3, and 6 months after surgery in the outpatient clinic. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Sook-Ran Park | Contact | +82552142318 | sr0218@naver.com |
| Name | Affiliation | Role |
|---|---|---|
| Sang-Ho Jeong, MD | Gyeongsang National University Changwon Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Gyeongsang National University Hospital | Recruiting | Changwon | Gyeongsandnam-do | 51472 | South Korea |
if request, we can share the IPD without personal data.
The study was finished, the data can available
Fore researcher, not for business model
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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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| KOQUSS-40 questionnaire compliance | check the KOQUSS-40 questionnaire compliance | at 1, 3, and 6 months after surgery in the outpatient clinic. |
| D004066 |
| Digestive System Diseases |
| D005767 | Gastrointestinal Diseases |
| D013272 | Stomach Diseases |