Cyclophosphamide Toxicity in Pediatric Nephrotic Syndrome Patient: A Case Report and Literature Review.

BACKGROUND: Primary membranous nephropathy is a rare presentation in children. Patients unresponsive to steroids and experiencing frequent relapse are considered steroid-resistant. They often require complex treatment regimens consisting of immunosuppressants like cyclophosphamide, tacrolimus, and cyclosporin A. CASE: In the present case, a 5-year-old child was suffering from steroid-resistant nephrotic syndrome for the past 10 months. He was initially treated with prednisolone 20mg but was subsequently found to be steroid-resistant. A renal biopsy revealed primary podocytopathy with immunocomplex deposits in podocyte tissues, suggesting primary membranous nephropathy as the cause of SRNS (steroid-resistant nephrotic syndrome). Cyclophosphamide 25mg twice daily was added to the treatment plan since the child did not tolerate tacrolimus therapy. During a subsequent follow-up, the physician reduced the cyclophosphamide 25mg dose to once a day, but parents misinterpreted this, and the child received a larger dose, cyclophosphamide 25mg, four times a day for 20 days. This resulted in cyclophosphamide toxicity-induced neutropenia, alopecia and posing the child at greater risk of sepsis. CONCLUSION: Nephrotic syndrome is a chronic disease that demands extensive treatment plans and strict monitoring. Medication errors are common among parents or caregivers of pediatric patients. This case is a take-home message emphasizing the significance of patient-centered communication in preventing medication errors. A clinical pharmacist can aid in conveying simple and unambiguous information to parents or caregivers.

Assessment of medication discrepancy, medication appropriateness, and cost analysis among patients with pediatric nephrotic syndrome: An ambispective cohort observational study.

BACKGROUND: Nephrotic syndrome (NS) is a commonly encountered chronic kidney disease in pediatric populations, with South Asian children being at high risk and requiring long-term pharmacological management. Thus, identifying medication discrepancies and evaluating the appropriateness of therapy and its economic burden are vital for inpatient management. The aim of the study was to assess medication reconciliation, medication appropriateness, and cost analysis in NS cases. METHODS: An ambispective cohort observational study was carried out with 150 NS patients where medication discrepancies were identified retrospectively and prospectively using the best possible medication history and following up patients correspondingly. Further, the Medication Appropriateness Index and cost variation analysis were used to assess the prescribed therapy and cost analysis, respectively. RESULTS: Out of 150 patients with NS included, 67.3% were male and the mean age was 7.2 years. In total, 36.7% medication discrepancies were found at baseline and 6% discrepancies at follow-up. The majority of discrepancies were unintentional and due to dosing error both at baseline and follow-up. Further, in only 2% of the patients was there inappropriately prescribed medication, and the majority of patients spent between INR (Indian Rupees) 500 and 1000. CONCLUSION: Chronic conditions like NS require continuous monitoring by the specialist pediatric clinical pharmacist, who can contribute significantly by minimizing the medication discrepancies, by assessing the appropriateness of therapy, and lessening the economic burden.

A Randomized, Single Centered, Parallel and Open Labelled Interventional Study on Effectiveness of Clinical Pharmacists on Adverse Event Following Immunization (AEFI) in Pediatric Population.

BACKGROUND: Adverse events are a major threat to any immunization programs, which have proven to be a boon for developing nations like India. Hindering factors, such as inadequate knowledge, inappropriate attitude, incorrect practices, etc., of the guardian affect the vaccination rate. AIM: This study aims to assess the effectiveness of clinical pharmacist intervention on an adverse event following immunization in the pediatric population receiving immunization. METHODS: Pediatric subjects <5 yrs of both genders receiving immunization in a tertiary care hospital during the period of 8 months were considered. Subjects were randomized into control and interventional groups. Pharmaceutical intervention was done in interventional group in the form of patient counselling, and a patient information leaflet. Adverse event following immunization was recorded and analysed for both groups along with Knowledge, Attitude, and Practice scores of guardians' pre and post intervention through customized data collection forms. Microsoft excel and statistical software SPSS IBM version 22 was used to analyse the data. RESULTS: The study was conducted on a total of 88 subjects (n) in which 79 were <2 years, 1 and 8 were between 2-4 years and 4-5 years, respectively. Forty-nine subjects (55.69%) were female, while 39 were male (44.31%) with a response and completion rate of 91.66%. 97.7% of subjects received Bacillus Calmette-Guerin vaccination (majority), while 8.88% received pneumococcal special vaccine (minority). Adverse event following immunization was recorded in 31(35.22%) cases. Knowledge, Attitude and Practice scores increased by 42.17%, 52% and 12.67%, respectively in guardians after clinical pharmacist intervention. CONCLUSION: This study demonstrates that educational inputs, awareness programs, and proper medical professional intervention can act as a helping factor to fight against AEFI and towards the success of an immunization program.