The Different Patterns of Over-the-Counter Nonsteroidal Anti-Inflammatory Drugs or Analgesics Use in Patients with Chronic Kidney Disease and the General Population.

Nonsteroidal anti-inflammatory drugs (NSAIDs) and analgesics are the most commonly used drugs worldwide and their availability over-the-counter is increasing. The aim of this study was to examine the frequency of their use as well as the awareness of the associated risk of side effects in patients with chronic kidney disease (CKD) compared to the patients at general practice (GP) offices. We found that 88.5% of the CKD and 97.1% of the GP group used NSAIDs and/or analgesics (p < 0.0001). Paracetamol was chosen the most often by both study groups, but the proportion of patients taking paracetamol was significantly higher in the CKD group (p < 0.006). On the contrary, the proportion of patients taking ibuprofen was significantly higher in GP group (p < 0.0001). Furthermore, almost 37% of CKD and 60% of GP patients never consult with their doctor before taking NSAIDs or analgesics. The influence of advertisements on the decision to take these drugs was found to be marginal in both groups. In conclusion, the NSAIDs and/or analgesics use is very common. The differences between the studied cohorts in self-decision making and the type of drugs used between the studied cohorts warrant tailored educational approaches.

Nonsteroidal Anti-Inflammatory Drugs and Analgesics Use by Kidney Transplant Recipients.

BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) and analgesics are the most commonly used drugs and are increasingly available over-the-counter (OTC). In certain groups of patients, including kidney transplant recipients, their use may be complicated by adverse effects or drug interactions. The aim of our study was to assess the causes and frequency of OTC NSAIDs or analgesics use, as well as the awareness of related side effects. MATERIAL AND METHODS We enrolled 94 randomly selected kidney transplant recipients, who represented 5% of all kidney transplant recipients at our center. An anonymous survey consisting of 23 multiple-choice questions was administered voluntarily and anonymously. RESULTS In all, 63% of study patients confirmed taking the OTC painkillers; 22% of these patients took these drugs at least several times a week, and 4% took these drugs daily. For 38% of the study kidney transplant recipients, NSAIDs or analgesics were reported to be the only way to manage their pain. In addition, 30% of study patients were unaware of the risks associated with these drugs, despite the fact that 89% of the study patients consider physicians the best source of information. CONCLUSIONS Our study found that 63% of kidney transplant recipients regularly took OTC painkillers and 30% were unaware of the potential adverse effects. This necessitates continuous, ongoing education of kidney transplant recipients about the risks of OTC NSAIDs or analgesics use.

The use of nonsteroidal anti-inflammatory drugs and analgesics by liver transplant recipients.

AIMS AND OBJECTIVES: This study aimed to assess the reasons and the frequency of the use of over-the-counter (OTC) nonsteroidal anti-inflammatory drugs (NSAIDs) or analgesics by liver transplant recipients (LTR). Patient awareness of possible drug-related side-effects was also assessed. BACKGROUND: NSAIDs and analgesics available without prescription belong to the most commonly used class of drugs. However, use of these drugs might be complicated by toxic adverse effects (AEs). Patients at risk for AEs include the transplant recipients. DESIGN/METHODS: This was a descriptive study. An anonymous survey was carried out in 73 randomly selected LTR, who represented 10% of all LTR at our centre. RESULTS: There were 64% of the patients who confirmed taking NSAIDs or analgesics; 16% of these patients took these drugs at least several times a week and 10% took them daily. For 39% of patients, the only way to manage their pain were OTC NSAIDs or analgesics. As many as 36% of patients were unaware of the risks associated with the use of these drugs. Ninety per cent of LTR consider physicians the most trusted source of drugs information. CONCLUSIONS: Our study shows that two-thirds of LTR take OTC NSAIDs or analgesics and one-third are unaware of the AEs associated with these drugs. Therefore, both transplant nurses and doctors should educate their patients about the use and possible AE of these drugs. RELEVANCE TO CLINICAL PRACTICE: Considering the high NSAIDs consumption rates, the side effects of these drugs should always be suspected. Especially in patients taking these drugs and referring to medical advisors with specific symptoms, such as: abdominal pain, anaemia, elevated serum creatinine concentration or liver enzymes activity. Awareness of the scale of the problem enables health professionals to cooperate in educating patients. Such practices may reduce uncontrolled abuse of these drugs and related health care costs.

Weight gain in renal transplant recipients in a Polish single centre.

BACKGROUND: Excess weight is a risk factor for adverse cardiovascular events and affects patient and graft survival after renal transplantation (RT). The aim of the study was to measure the awareness of body mass index (BMI), overweight, and obesity, and to compare it with renal function, BMI, and obesity-related morbidities in renal transplant recipients (RTRs). MATERIAL AND METHODS: Fifty-three randomly-selected RTRs completed a survey. The survey results were correlated to BMI and serum creatinine at 3 months after RT (+3), 1 year after RT (+12), at the moment of survey (+S), and to the incidences of new-onset diabetes after transplantation (NODAT) and arterial hypertension (AH). RESULTS: The time between (+3) and (+S) ranged from 1 to 20 years. The questionnaire revealed that 61.8% of patients did not use BMI to evaluate their body mass, they did not distinguish between overweight and obesity, and only 40% of RTRs obtained information about obesity from physicians. At (+3), obesity was found in 9% and overweight in 27% of RTRs in comparison to 17% and 39% at (+S), respectively (p<0.05). Serum creatinine between (+3) and (+S) increased insignificantly in all patients regardless of their BMI. NODAT was found in 9.6% of RTRs and was diagnosed exclusively in the overweight group. There were no significant correlations between BMI and NODAT or AH incidences. CONCLUSIONS: BMI increases significantly after RT and is associated with higher risk of NODAT, but most RTRs are not aware of their BMI. Therefore, educational programs for this patient population should be created.