Elevated blood phosphorus and disorders of calcium and phosphorus metabolism
Conditions
Interventions
Experimental group:Implementation Promotion Strategies for Calcium and Phosphorus Monitoring and Management
Control group (Retrospective section):None
Sponsors
The Fifth Affiliated Hospital of Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Quantitative research phase: Patients: (1) diagnosed with chronic renal failure and currently receiving maintenance hemodialysis treatment (i.e., dialysis duration >=3 months); (2) aged >=18 years; (3) informed consent. 2.Qualitative research phase: Patients: (1) Same inclusion criteria as the quantitative research in Phase 1; (2) Conforming to maximum variation sampling, selecting patients from different calcium-phosphorus trend categories. 3.Caregiver: (1) The family member who provides the most care activities for the patient (spouse, children, parents, siblings, and other relatives); (2) Has lived with the patient for at least 3 months; (3) Has an education level of elementary school or above; age >= 18 years. 4.Responsible medical staff: (1) Hold a valid physician or nurse practice certificate and directly participate in the clinical treatment and care of patients undergoing hemodialysis. (2) Work experience: At least 3 years of experience in work related to hemodialysis. (3) Education: Physicians should have a master's degree or higher; nurses should have a bachelor's degree or higher. (4) Professional title: Must have an intermediate title or higher. 5. Intervention study phase: Continuously select patients receiving maintenance hemodialysis from July 2026 to August 2027. The inclusion criteria for patients are the same as those in Phase 1 quantitative study.
Exclusion criteria
Exclusion criteria: 1.Quantitative research phase: Patients: (1) Patients receiving peritoneal dialysis simultaneously; (2) Those with a history of mental disorders. 2.Qualitative research phase: Patients: Same exclusion criteria as in the first phase of quantitative research. 3.Caregiver: (1) There is an employment relationship with the patient; (2) Suffering from a serious illness; (3) Does not agree to participate in this study. 4.Responsible medical staff: (1) Resident doctors/nurses; (2) Do not agree to participate in this study. 5.Intervention study phase: The exclusion criteria for patients are the same as those in the first phase of the quantitative study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Completion rate of scheduled blood phosphorus tests; | — |
Secondary
| Measure | Time frame |
|---|---|
| Serum calcium control rate;Serum phosphorus control rate;Completion rate of scheduled blood calcium tests; | — |
Countries
China
Contacts
Public ContactWang Cheng
The Fifth Affiliated Hospital of Sun Yat-sen University
Outcome results
None listed