Journal of Research in Pharmacy Practice最新文献

Objective: This study aimed to assess the severity of poisoning, various scoring systems, including Sequential Organ Failure Assessment (SOFA) score, acute physiology and chronic health evaluation II (APACHE II), Simplified Acute Physiology Score (SAPS II), Modified APACHE II, and poisoning severity score (PSS) were used. In this study, we compared the predictive value of these scoring systems on the outcome of pesticide-poisoned patients.

Methods: This is a cross-sectional study of pesticide-poisoned patients (140 patients) who were admitted to the intensive care unit (ICU) of Khorshid Hospital, Isfahan, Iran, between January 2015 and 2019. The area under the receiver operating characteristic (AUC) curve and the predictive value of scoring systems were compared.

Findings: Poisoning was higher in the male population (72.8%). The causes of poisoning were paraquat, (38.6%), aluminum phosphide, (32.1%), and organophosphate, (29.3%). The mean age of the patients was 33.9 years. Most patients (79.3%) attempted suicide. The mortality rate was 46.43%. The mean of "SOFA score," "APACHE II," "SAPS II," "Modified APACHE II," and "PSS" was 5.9; 15.7; 30.02; 15.8; and 1.9, respectively. There was a significant difference in the mean of all scoring systems for outcome prediction. Among all scoring systems, the SAPS II score with the cutoff point (16.5) had the best criteria for outcome prediction (AUC (0.831 ± 0.037), sensitivity (83.1%, 95% confidence interval [CI]: [71.7-91.2]), specificity (75.7%, 95% CI: [64.3-84.9]), positive predictive values (75.0%, 95% CI: [66.4-82.0]), negative predictive values (83.6%, 95% CI: [74.5-89.9]).

Conclusion: The SAPS II scoring system may be a suitable indicator for outcome predictions in pesticide-poisoned patients in the ICU.

Objective: This study aimed to comprehensively assess the challenges faced by a newly established clean room in the oncology center of Omid Hospital, Isfahan, Iran, one of the first of its kind in the country. The research also sought to identify the underlying causes of these challenges and propose potential solutions to address them.

Methods: A 6-month cross-sectional study was conducted from December 2021 to May 2022. International guidelines such as British Columbia Cancer Agencies' guideline of hazardous drugs, the National Institute for Occupational Safety and Health guideline for working with hazardous drugs, and United States pharmacopeia related to cleanroom performance were studied, translated, and summarized into a checklist. The staff performance in Omid Hospital's clean room was compared to the data collection form, and all medication errors were documented and analyzed. The study also explained the underlying causes of these challenges and proposed potential solutions.

Findings: Among 1005 chemotherapy regimens, 836 errors were detected, stemming from issues such as engineering and construction challenges, lack of human resources and essential equipment, and budgetary constraints.

Conclusion: Despite the involvement of a trained oncology clinical pharmacist, Omid Hospital's cleanroom faces significant challenges within the medical and hospital system, leading to non-standard challenges. The study recommends multidisciplinary approaches in the hospital to mitigate these challenges and improve cleanroom performance.

Objective: Despite the standard guideline recommendations to prevent ventilator-associated pneumonia (VAP), it has remained one of the common lung infections in the intensive care unit (ICU). This clinical trial was designed to evaluate the effect of HemoHIM^®, a mixture of traditional Korean medicinal plants, on preventing VAP in ICU patients.

Methods: This randomized controlled clinical trial was conducted on mechanically ventilated adult ICU patients with a clinical pulmonary infection score of VAP ≤6 in the first 48 h of ventilation. Patients in the intervention group received a packet of HemoHIM daily and orally for 7 days in addition to standard prevention strategies. However, in the control group, only standard prevention strategies were carried out. All patients were followed daily for VAP incidence for 14 days.

Findings: The overall VAP incidence was 36.4 and 57.4 episodes per 1000 days of mechanical ventilation in the intervention and control groups, respectively (P = 0.041; odds ratio = 0.26; 95% confidence interval = 0.070-0.944). The median length of mechanical ventilation during study follow-up was significantly lower in the intervention than in the control group (P = 0.033). The number of pneumonia-free days during the study was considerably higher in the intervention group (P value of the log-rank test = 0.023).

Conclusion: According to the results of this study, the HemoHIM herbal supplement had beneficial effects in preventing the occurrence of VAP and significantly reduced the incidence of pneumonia in the intervention group. Further comprehensive research is required to draw more accurate conclusions.

Objective: Contrast-associated nephropathy (CAN) is a sudden decrease in kidney function following contrast media administration. Considering the importance of CAN in the patient's outcome and the high prevalence of this complication in cardiac catheterizing centers, this study was designed to investigate the prevalence and the related risk factors of CAN in patients undergoing angioplasty in Chamran Heart Hospital, Isfahan, Iran, from January 2022 to June 2022.

Methods: The inclusion criteria were adult patients above 18 admitted for elective percutaneous coronary intervention (PCI). Patient demographic information, underlying diseases and medications, dehydration state, type and amount of contrast media, and serum levels of blood urea nitrogen (BUN) and serum creatinine (SrCr) at 24 and 72 h after contrast injection were all recorded.

Findings: Out of 340, 128 patients developed CAN after PCI, giving an incidence of 37.64%. Adjusted analysis showed a significant relation between age over 65, the amount of contrast media administered, and the use of furosemide with the incidence of CAN. However, adjusted logistic regression analysis failed to show any significant relationship between the risk of CAN and the hydration status of the patients at 24 and 48 h after receiving contrast media as diagnosed by BUN/SrCr >20.

Conclusion: The prevalence of CAN in this study was higher than in other studies since this high-risk population was under risk factors such as arterial injection of contrast material and a higher amount of contrast material administration. In addition, advanced age, volume of contrast material, and previous or concurrent furosemide administration were associated with an increased risk of CAN.

Objective: Psoriasis is an autoimmune disease that causes rapid turnover of skin cells. It is a chronic disease that affects a patient's quality of life significantly and frequently requires long-term treatment. The study on sequential therapy with tazarotene 0.1% and calcitriol 0.0003% has not been tried so far; hence, we designed this study to compare the safety and efficacy of sequential therapy with tazarotene 0.1% cream and calcitriol 0.0003% ointment versus monotherapy in mild-to-moderate stable plaque psoriasis (SPP). The objective of this study was to compare the safety and efficacy of topical sequential treatment with tazarotene followed by calcitriol, topical calcitriol followed by tazarotene, tazarotene monotherapy, calcitriol monotherapy, and compare the safety and efficacy of the sequential therapies with monotherapies.

Methods: The study was a single center, prospective parallel-group, active control, randomized study of 16 weeks duration (treatment for 8 weeks and follow-up for 16 weeks), randomized to either of the four groups, i.e., tazarotene 0.1% for 4 weeks followed by calcitriol 0.0003% for 4 weeks or calcitriol 0.0003% for 4 weeks followed by tazarotene 0.1% for 4 weeks or tazarotene 0.1% for 8 weeks or calcitriol 0.0003% for 8 weeks. Both tazarotene and calcitriol were applied once daily in all the groups.

Findings: There was no significant difference with regard to age and duration of illness among the four treatment groups. Statistically significant improvement was observed in erythema, scaling, and induration scores, and Physician`s global assessment scale at 8 weeks and 16 weeks as compared to baseline in tazarotene - calcitriol, calcitriol - tazarotene, and calcitriol versus tazarotene groups.

Conclusion: This study concluded that topical treatment with tazarotene 0.1% and calcitriol 0.003% was efficacious in treating mild-to-moderate SPP as both sequential and monotherapy. However, topical treatment with tazarotene as monotherapy was the least efficacious.

Objective: This study aimed to evaluate the influence of cigarette smoking habit on the clozapine (CLZ)-to-norclozapine (norCLZ) ratio in male patients.

Methods: The sample consisted of plasma concentration of CLZ and norCLZ data set. The mean values of CLZ, norCLZ, and CLZ-to-norCLZ, between male patients who smoke versus nonsmokers were compared.

Findings: CLZ mean plasma level of 142 ± 80 ng/ml and 305 ± 159 ng/ml, norCLZ mean plasma level of 93 ± 72 ng/ml and 234 ± 62 ng/ml, and mean CLZ-to-norCLZ plasma level ratio of 2.1 ± 1.1 and 1.5 ± 0.5, were obtained respectively for male patients who smoke and nonsmokers.

Conclusion: This study has shown a significant decrease in CLZ and norCLZ plasma levels, and an increase in the CLZ-to-norCLZ ratio, in smokers as compared to nonsmokers, due to an increase in the clearance of CLZ and norCLZ by smoking induction of CYP 1A2 and glucuronidation by uridyl glucuronyl transferase enzymes (UGT), mainly UGT 1A4, respectively, as the most probable cause.

Objective: Aluminum phosphide (ALP) and zinc phosphide (ZnP) are toxic agrochemical pesticides, which are commonly used as an agent of self-harm in developing countries. Because of high toxicity of phosphides, we evaluated toxico-epidemiology ALP and ZnP poisoning in with respect to outcome.

Methods: We performed a cross-sectional study with retrospective chart review including the records for patients admitted due to phosphide poisoning (ALP, ZnP) in a poisoning referral center in Khorshid Hospital, affiliated with Isfahan University of Medial Sciences, Isfahan, Iran. Demographic characteristics, clinical manifestations, outcome (survived or death), and length of hospital stay for the patients were recorded in a data collecting form. Binary backward stepwise logistic regression was used for outcome prediction.

Findings: Sixty patients were evaluated in the study. The mean age of patients was 27.61. Thirty-nine patients were men. 96.7% of the patients ingested it intentionally. Most of the patients on admission were conscious (66.7%). Abnormality of EKG was noted in 8.3%. The mortality in ALP and ZnP poisoning was 39.2% and 22.2%, respectively. Serum bicarbonate and base excess in the venous blood gas analysis, systolic blood pressure, and serum sodium level were significantly different between patients with ALP and ZnP poisoning on admission time (P < 0.05). On admission, systolic blood pressure was an important predictive factor for mortality (odds ratio 4.87; 95% confidence interval: 1.5-15.45; P = 0.007).

Conclusion: The rate of mortality in phosphide poisoning is high. Knowing predictive factors for mortality help physicians for selecting patients in intensive care unit admission and aggressive treatment.

Objective: The Central Board of Accreditation for Healthcare Institutions (CBAHI) the national Saudi accreditation body accredited most hospitals in Saudi Arabia whereas, the Joint Commission International (JCI) a well-known international accreditation body accredited some hospitals. We assessed Western Saudi Arabia hospital pharmacists' knowledge, opinions, and observations about pharmacy-related JCI accreditation criteria needed for hospitals.

Methods: This was a cross-sectional survey-based study conducted among pharmacy personnel working in the Ministry of Health (MOH), Military, and private hospitals in the Makkah region in western Saudi Arabia. The present report represents the findings of descriptive and comparative analyses. Comparative analyses were tested by Student's t-test, analysis of variance, and Chi-square when applicable and a P ≤ 0.05 was considered statistically significant.

Findings: One hundred and one pharmacists completed the survey; most of them were from Taif (53.5%) and Jeddah (37.6%) and fewer from Makkah (8.9%). The highest proportions were from MOH (55.4%), private (29.7%), and some from military (14.9%) hospitals. They worked mostly in hospitals accredited with CBAHI (93.1%) than JCI (58.4%) and only (41.6%) worked with quality units. Correct answers on knowledge items ranged from 14.9% to 65.3%. On five-point Likert Scale, they showed supportive ratings on how they perceived the importance of JCI statement provided (overall average score: 3.78) and on how statement criteria are implemented in their hospitals (overall average score: 3.76). Higher proportions of those working in quality units compared to their counterparts were aware that accreditation cycles for JCI and CBAHI are identical (66.7% vs. 55.9%, P = 0.009) and that JCI criteria are more concise than CBAHI (59.5% vs. 52.5%, P = 0.007). Higher proportions of those working in JCI-accredited hospitals compared to their counterparts were aware that JCI criteria are clearer than CBAHI (55.9% vs. 33.3%, P = 0.021) and that JCI criteria are more concise than CBAHI (61% vs. 47.6%, P = 0.012).

Conclusion: To a high extent, pharmacists were supportive of JCI criteria and considered the criteria to be implemented in their hospitals. There is a room for improvement to enhance awareness and support of JCI quality criteria among pharmacists.

Objective: This study aimed to evaluate the current practice of community pharmacists from patients' and pharmacists' perspectives in Saudi Arabia. This paper presents the patients' perspective.

Methods: A self-administered cross-sectional survey was developed to collect responses from patients in Saudi Arabia from February to April 2021. The questionnaire comprised several statements related to the best practice in community pharmacy. Patients' responses to each statement were scored using a 5-point Likert scale. Higher scores represented the greater extent to which the pharmacists perform the best practice in a community pharmacy setting and vice versa.

Findings: The data of 233 participants were included in the analysis. The majority of the participants were female (67%) and Saudi nationals (96%). The minimum mean score was related to the statement: pharmacist discusses with you about herbal medications or vitamin supplements. The maximum mean score was related to the statement: Pharmacist explains to you about the dose of medications and when to take them. Participants who were <20 years old had a significantly highest mean score, whereas those above 40 years old had the least mean score, P = 0.001. Participants from the Eastern region had a significantly highest mean score, compared to South region participants who had the least mean score, P = 0.009.

Conclusion: A gap in the current practice and the best practice of community pharmacists was found. The policymakers can utilize these findings to provide targeted professional development opportunities for the practicing community pharmacists to improve the overall service and care for the patients.