Related Experiment Video
Updated: Jun 7, 2025
Digital Home-Monitoring of Patients after Kidney Transplantation: The MACCS Platform
Published on: April 12, 2021
Prevalence and influence factor of drug-related problems in inpatients with kidney disease: a prospective single
Guoguang Gu1, Yanping Li2, Yunyun Hu3
1Department of Pharmacy, The First Affiliated Hospital of Soochow University, Suzhou, China.
Aims:
To investigate the prevalence and influencing factors of drug-related problems (DRPs) in inpatients with kidney disease to provide reference data for pharmaceutical care.
Methods:
The basic information, diagnoses, and medication reconciliation (MR) of inpatients in the Department of Nephrology at our hospital between October 2020 and September 2021 were collected. The Chinese-modified DRP version based on the PCNE classification (Version 9.1) was used to assess, intervene and statistically analyze the results of the patients' DRPs. The influence factor of DRPs in inpatients with kidney disease was analyzed by the multivariate binary logistic regression.
Results:
Of 623 patients included in this study, 132 (21.80%) had DRPs. The prevalence of anemia was significantly higher in patients with DRPs than those without DRPs (43.18% vs. 28.72%, p < 0.05), the mean number of drug types consumed (7.25 ± 3.44 with DRPs vs. 5.93 ± 3.58 without DRPs, p < 0.05) and the proportion of ≥5 drugs (%) (79.55% with DRPs vs 58.04% without DRPs, p < 0.05) were significantly increased. In addition, the prevalence of hypertension (76.52% vs. 68.64%), diabetes (27.27% vs. 22.20%) and hyperuricemia (16.67% vs. 13.65%) in DRP patients were higher than those without DRPs, but there was no statistical difference (p > 0.05). The logistic regression analysis showed that patients with anemia (OR = 1.702, 95%CI: 1.146-2.529, p = 0.008), average number of medication types taken (OR = 1.089, 95%CI: 1.034-1.147, p = 0.001) significantly increased the risk of DRPs. The distribution of harm levels was as follows: 78 problems (59.09%) were level C, 29 (21.97%) were level B, 10 (7.58%) were level D, 7 (5.30%) were level A, 7 (5.30%) were level E, and 1 (0.76%) were level F. All DRPs were resolved after 128 interventions.
Conclusion:
Renal anemia, the average number of drug varieties consumed, and the proportion of ≥5 drugs are associated with the occurrence of DRPs. Pharmacists conducting MR services can reduce DRPs of inpatients in the department of nephrology and ensure patient drug safety.
Related Concept Videos
01:17Factors Affecting Renal Clearance: Renal Impairment
One condition associated with renal failure is uremia. Uremia is characterized by impaired glomerular filtration and fluid accumulation in the body. This condition hinders the renal clearance of drugs, resulting in drug accumulation and potential...
01:11Renal Failure: Dose Adjustments
Reduced renal clearance and elimination rate are common outcomes of renal impairment. These alterations lead to a prolonged elimination half-life and an altered apparent volume of distribution for drugs. As a result, dosage adjustments are typically necessary to maintain optimal drug levels in the body.
However, dosage adjustments...
01:09Factors Affecting Renal Clearance: Drug Distribution and Drug Interactions
One important factor is the relationship between renal clearance and the apparent volume of distribution. Renal clearance tends to be inversely proportional to the apparent volume of distribution. Drugs with an extensive distribution volume or those...
01:29Factors Affecting Protein-Drug Binding: Patient-Related Factors
Age stands as a key determinant in protein-drug binding. Neonates, characterized by low albumin content, experience heightened concentrations of unbound drugs such as phenytoin and...
01:31Factors Affecting Renal Clearance: Drug's Physicochemical Properties and Plasma Levels
One important factor is the drug's molecular size. The kidneys readily excrete smaller molecules below 300 Daltons (Da). On the other hand, molecules weighing between 300 and 500 Da are excreted through both urine and bile. Larger molecules above 500 Da tend to be excreted...
01:22Renal Drug Excretion: Effect of Urine pH, Flow Rate, and Drug pKa
The pKa of a...