نتایج جستجو برای: dosage adjustment

تعداد نتایج: 174828  

Journal: :international journal of hematology-oncology and stem cell research 0
elnaz sakhaiyan clinical pharmacist; faculty of pharmacy, medical sciences/ university of tehran, tehran, iran molouk hadjibabaie clinical pharmacist; faculty of pharmacy, medical sciences/ university of tehran, tehran, iran kheirollah gholami clinical pharmacist; faculty of pharmacy, medical sciences/ university of tehran, tehran, iran fanak fahimi clinical pharmacist; faculty of pharmacy, medical sciences/ university of shahid beheshti, tehran ahmad reza shamshiri epidemiologist, dep. of epidemiology and biostatistics, faculty of health and institute of health re kamran alimoghaddam hematology- oncology and stem cell transplantation research center, shariati hospital, tehran univer

introduction: drug utilization evaluation (due) studies are designed to assess drug usage appropriateness. dues have traditionally focused on drugs with high price tags, complicated dosage schedules, narrow therapeutic indices and regular side effects. the primary goal of the present study is to evaluate imipenem usage in bone marrow transplantation (bmt) wards. methods: the study was a prospec...

Journal: :Antimicrobial agents and chemotherapy 1983
J G Cassey D A Clark P Merrick B Jones

After a single 500-mg intravenous dose of metronidazole, plasma and dialysate levels were measured over a 7.5-h period in five patients undergoing peritoneal dialysis for terminal renal failure. Approximately 10% of this dose was removed by dialysis during that period, and therapeutic levels were maintained in plasma. No routine adjustment in the dosage of metronidazole appears necessary in pat...

2004
R W JELLIFFE Roger W. Jelliffe Alan Schumitzky Robert Leary Andreas Botnen Ashutosh Gandhi Pascal Maire Xavier Barbaut Nathalie Bleyzac Irina Bondareva

The end product of drug development is the use of the drug in clinical therapy. When a drug has a narrow margin of therapeutic safety, we must steer its dosage between one that is too low, and likely to be ineffective on the one hand, or too high, and likely to be toxic, on the other. We must carefully plan and individualize the dosage for each patient, to achieve some desired target goal such ...

Journal: :Pharmacoepidemiology and drug safety 2007
Waleed M Sweileh Samah A Janem Ansam F Sawalha Adham S Abu-Taha Sa'ed H Zyoud Iyad A Sabri Samah W Al-Jabi Nidal A Jaradat Abed Al-Naser M Zaid

BACKGROUND AND AIM Reduced renal function requires dose adjustment for certain drugs to avoid toxicity. The aim of this study was to determine whether appropriate dosage adjustments were made for drugs that are nephrotoxic, excreted, or metabolized (TEM medications) by the kidney in patients with renal impairment. METHODOLOGY A cross-sectional study of a group of hospitalized patients was car...

Journal: :Kidney international 2011
Gary R Matzke George R Aronoff Arthur J Atkinson William M Bennett Brian S Decker Kai-Uwe Eckardt Thomas Golper Darren W Grabe Bertram Kasiske Frieder Keller Jan T Kielstein Ravindra Mehta Bruce A Mueller Deborah A Pasko Franz Schaefer Domenic A Sica Lesley A Inker Jason G Umans Patrick Murray

Drug dosage adjustment for patients with acute or chronic kidney disease is an accepted standard of practice. The challenge is how to accurately estimate a patient's kidney function in both acute and chronic kidney disease and determine the influence of renal replacement therapies on drug disposition. Kidney Disease: Improving Global Outcomes (KDIGO) held a conference to investigate these issue...

Journal: :European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery 1997
J M Hasenkam H H Kimose L Knudsen H Grønnesby J Halborg T D Christensen J Attermann H K Pilegaard

OBJECTIVE Patients with mechanical heart valves require lifelong oral anticoagulant treatment which entails frequent blood sampling and dosage adjustment. The purpose of this study was to investigate the feasibility of letting heart valve operated patients manage blood specimen analysis and dosage adjustment themselves. METHODS A total of 21 patients were enrolled in the study and followed fo...

2015
Henok Getachew Yewondwossen Tadesse Workineh Shibeshi

BACKGROUND Dose adjustment for certain drugs is required in patients with reduced renal function to avoid toxicity as many drugs are eliminated by the kidneys. The aim of this study was to assess whether appropriate dosage adjustments were made in hospitalized patients with renal impairment. METHODS A prospective cross-sectional study was carried out in the internal medicine wards of Tikur An...

2014
Se Youn Jang Choong Hyun Kim Jae Min Kim Jin Hwan Cheong Sang Geun Park

BACKGROUND AND PURPOSE This study is to investigate the actual using patterns and clinical effects of topiramate in patients with neurosurgical disease as antiepileptic drugs (AEDs) in 94 korean multicenters. METHODS A total of 7,152 patients who had taken topiramate for at least 3 months between August 2008 and February 2009 were eligible to participate in this study. We evaluated demographi...

2015
Zahra Kashi Adele Bahar Ozra Akha Samane Hassanzade Leila Esmaeilisaraji Zeinab Hamzehgardeshi

BACKGROUND Untreated maternal hypothyroidism can have adverse effects on both the mother and fetus, but it can potentially be prevented by adequate levothyroxine replacement. This study was conducted to determine what percentage of hypothyroid pregnant women who were taking levothyroxine needed to adjust their medication dosage, and when and how much it should be increased. METHODS In this lo...

Journal: :Clinical drug investigation 2012
Antonio D'Amore Filomena Romano Vincenzo Biancolillo Guglielmo Lauro Ciro Armenante Anna Pizzirusso Salvatore Del Tufo Ciro Ruoppolo Francesco Auriemma Francesco Cassese Patrizia Oliva Patrizia Amato

BACKGROUND The dosing of opioid receptor agonist medications adequately and on an individual basis is crucial in the pharmacotherapy of opioid dependence. Clinical tools that are able to measure dose appropriateness are sorely needed. The recently developed and validated Opiate Dosage Adequacy Scale (ODAS) comprehensively evaluates the main outcomes relevant for methadone dose optimization, nam...

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