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Drug-induced Fever

Drug Induced Fever

Drug-induced fever has been described as fever coinciding with drug administration when no other etiology for the fever can be discovered and when the fever abates after cessation of the drug. It is important to recognize the drug as the cause of the fever to avoid unnecessary laboratory tests and prolonged hospital stays.


Presentation

Drug-induced fever (DIF) is the only clinical manifestation of an adverse drug reaction in 3-5% cases [1] [2]. Risk factors for DIF include administration of several drugs simultaneously, older age, and HIV infection [3] [4] [5]. Causes of DIF and examples are:

Fever
  • Drug-induced fever has been described as fever coinciding with drug administration when no other etiology for the fever can be discovered and when the fever abates after cessation of the drug.[symptoma.com]
  • As such, plasma concentration was measured even when the fever had subsided. On Day 9 of treatment, the dose was increased from 400 to 600 mg, but the patient had a fever of about 38 - 39 C.[ncbi.nlm.nih.gov]
Fever
  • Drug-induced fever has been described as fever coinciding with drug administration when no other etiology for the fever can be discovered and when the fever abates after cessation of the drug.[symptoma.com]
  • As such, plasma concentration was measured even when the fever had subsided. On Day 9 of treatment, the dose was increased from 400 to 600 mg, but the patient had a fever of about 38 - 39 C.[ncbi.nlm.nih.gov]
Chills
  • A 54-year-old man was receiving calcium dobesilate for retinopathy and after 8 days he presented fever of more than 39 degrees C, generalized myalgia, chills and headache. Other causes of fever were ruled out.[ncbi.nlm.nih.gov]
  • Features as skin rash, eosinophilia, chills, headaches, and myalgia may or may not be present.[symptoma.com]
  • R50 Fever of other and unknown origin Excludes1 chills without fever ( R68.83 ) febrile convulsions ( R56.0 -) fever of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia[icd10coded.com]
  • ) (with rigor) R50.9 ICD-10-CM Diagnosis Code R50.9 Fever, unspecified 2016 2017 2018 2019 Billable/Specific Code Applicable To Fever NOS Fever of unknown origin [FUO] Fever with chills Fever with rigors Hyperpyrexia NOS Persistent fever Pyrexia NOS drug[icd10data.com]
  • Number of Tables: 0 ISSN: 1018-2438 (Print) eISSN: 1423-0097 (Online) For additional information: Abstract A 54-year-old man was receiving calcium dobesilate for retinopathy and after 8 days he presented fever of more than 39 C, generalized myalgia, chills[karger.com]
Fever of Unknown Origin
  • R50 Fever of other and unknown origin Excludes1 chills without fever ( R68.83 ) febrile convulsions ( R56.0 -) fever of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia[icd10coded.com]
  • The diagnosis of DIF is based on the exclusion of other causes of fever of unknown origin (FUO) and can be difficult, especially in the presence of sepsis or in a neutropenic patient.[symptoma.com]
  • […] of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia due to anesthesia ( T88.3 ) puerperal pyrexia NOS ( O86.4 ) Fever of other and unknown origin Approximate[icd10data.com]
  • Educational Gap Pediatricians often confuse fever without a source and fever of unknown origin.[pedsinreview.aappublications.org]
  • […] of unknown origin Fever w chills Fever with chills Pyrexia of unknown origin 780.60 Excludes Applies To Chills with fever Fever NOS Fever of unknown origin (FUO) Hyperpyrexia NOS Pyrexia NOS Pyrexia of unknown origin ICD-9-CM Volume 2 Index entries containing[icd9data.com]
Malaise
  • […] fever R50.8 Other specified fever R50.81 Fever presenting with conditions classified elsewhere R50.82 Postprocedural fever R50.83 Postvaccination fever R50.84 Febrile nonhemolytic transfusion reaction R50.9 Fever, unspecified R52 Pain, unspecified R53 Malaise[icd10data.com]
  • Lung India 2013;30:61-3 Flu-like syndrome is variably defined in different countries. [1] Sudden onset fever (more than 38 C or 100.4 F), chills, malaise, dry cough, loss of appetite, body aches, and nausea are the common manifestations of flu-like syndrome[lungindia.com]
  • The most common symptoms and signs include fever, dyspnoea, cough, infiltrates on chest roentgenogram and an absolute peripheral eosinophilia. 56 Generalised rashes, malaise, a sputum eosinophilia, leukocytosis and an elevated erythrocyte sedimentation[pharmaceutical-journal.com]
  • Fever, malaise, arthritis, and rash were reported.[uspharmacist.com]
Muscle Rigidity
  • The patient may develop a sudden and sustained increase in body temperature with tachycardia and muscle rigidity in the operating room.[symptoma.com]
  • However, a small subset of patients can present in extremis with high core temperatures, muscle rigidity, cardiovascular instability and coma. These patients are critically unwell and require urgent management.[stemlynsblog.org]
Myalgia
  • Features as skin rash, eosinophilia, chills, headaches, and myalgia may or may not be present.[symptoma.com]
  • A 54-year-old man was receiving calcium dobesilate for retinopathy and after 8 days he presented fever of more than 39 degrees C, generalized myalgia, chills and headache. Other causes of fever were ruled out.[ncbi.nlm.nih.gov]
  • Figures: 0 Number of Tables: 0 ISSN: 1018-2438 (Print) eISSN: 1423-0097 (Online) For additional information: Abstract A 54-year-old man was receiving calcium dobesilate for retinopathy and after 8 days he presented fever of more than 39 C, generalized myalgia[karger.com]
  • There is a case of an eosinophilia and myalgia related syndrome to lansoprazole use. 67 A 50-year-old white woman developed myalgia seven days after lansoprazole was initiated.[pharmaceutical-journal.com]
  • […] symptom present. 1 Myalgia is also present in approximately half of all cases of DIL.[uspharmacist.com]
Maculopapular Rash
  • On the 16th day of therapy, however, relative eosinophilia developed, and 2 days later a pruritic maculopapular rash appeared. Diltiazem therapy was discontinued, leading to resolution of fever within 48 hours.[ncbi.nlm.nih.gov]
  • Cephalexin has also been reported to cause pulmonary eosinophilia. 17 A patient developed a diffuse maculopapular rash seven days after commencing cephalexin therapy (500mg three times a day).[pharmaceutical-journal.com]
Foot Ulcer
  • A 67-year-old man was admitted for management of a diabetic foot ulcer. His hospital course was complicated by a non-Q-wave myocardial infarction, for which diltiazem was prescribed.[ncbi.nlm.nih.gov]
Pruritic Rash
  • Enalapril has been reported to cause a pruritic rash associated with eosinophilia. 34 The rash resolved seven days after enalapril was discontinued.[pharmaceutical-journal.com]
Convulsions
  • R50 Fever of other and unknown origin Excludes1 chills without fever ( R68.83 ) febrile convulsions ( R56.0 -) fever of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia[icd10coded.com]
  • […] signs and abnormal clinical and laboratory findings, not elsewhere classified R50 ICD-10-CM Diagnosis Code R50 Fever of other and unknown origin 2016 2017 2018 2019 Non-Billable/Non-Specific Code Type 1 Excludes chills without fever ( R68.83 ) febrile convulsions[icd10data.com]
  • Look for other complications If they are not already present on arrival then you should actively seek complications such as hypertension, hypoglycaemia, convulsions, cardiovascular instability, acidaemia and hyperkalaemia are all early and late hazards[stemlynsblog.org]
Amnesia
  • Features 30 all-new topics, including Zika virus, hepatitis E, asthma-COPD overlap syndrome, drug-induced parenchymal lung disease, binge eating disorder, hereditary breast and ovarian cancer syndrome, transient global amnesia, and more.[books.google.com]
Febrile Convulsions
  • R50 Fever of other and unknown origin Excludes1 chills without fever ( R68.83 ) febrile convulsions ( R56.0 -) fever of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia[icd10coded.com]
  • convulsions ( R56.0- ) fever of unknown origin during labor ( O75.2 ) fever of unknown origin in newborn ( P81.9 ) hypothermia due to illness ( R68.0 ) malignant hyperthermia due to anesthesia ( T88.3 ) puerperal pyrexia NOS ( O86.4 ) Fever of other[icd10data.com]
Irritability
  • Irritant drugs can produce local phlebitis. Alterations of thermoregulation by anticholinergic agents, amphetamines including Ecstasy, and serotoninergic agents are all important causes of drug-induced (ever.[journals.lww.com]

Workup

The diagnosis of DIF is based on the exclusion of other causes of fever of unknown origin (FUO) and can be difficult, especially in the presence of sepsis or in a neutropenic patient [13]. The clinician can only label a fever as DIF after noting the clinical presentation, medication history, and laboratory results of the patient [14]. Confirmation of DIF depends on demonstrating a temporal link between drug initiation, the onset of fever, and resolution of fever after cessation of the drug.

Laboratory tests like complete blood count may reveal variable white cell count or neutropenia, elevated eosinophils, while liver function tests may show elevated hepatic transaminases in patients with DIF [2] [15] [16] [17]. Tests to exclude causes of FUO like urinalysis, blood culture, urine culture, echocardiography, and chest X-ray are also performed depending on the clinical presentation.

Specific radiological investigations like magnetic resonance imaging and bone scan may be indicated to exclude osteomyelitis, while a positron emission tomography may be required to exclude occult malignancies.

Staphylococcus Aureus
  • A 38-year-old male patient on the Left Ventricular Assist System (LVAS) was treated with teicoplanin for methicillin-resistant Staphylococcus aureus (MRSA) and he experienced drug-induced fever.[ncbi.nlm.nih.gov]

Treatment

  • On Day 9 of treatment, the dose was increased from 400 to 600 mg, but the patient had a fever of about 38 - 39 C. When the treatment was discontinued, it took 9 days for the fever to subside to a temperature of about 37 C.[ncbi.nlm.nih.gov]
  • Jarisch-Herxheimer reaction with sudden onset of fever, myalgia, and tachycardia 6-8 hours after giving antibacterial treatment for infections like syphilis.[symptoma.com]
  • The distinction is especially important with regard to drug discontinuation and decision regarding the initiation of corticosteroid treatment [Table 1]. [10] Financial support and sponsorship Nil.[ijdd.in]
  • Other causes of fevers include Medicines, including some antibiotics, blood pressure medicines, and anti-seizure medicines Heat illness Cancers Autoimmune diseases Some childhood immunizations Treatment depends on the cause of your fever.[icdlist.com]

Prognosis

  • The effect of corticosteroids on prognosis is unknown as controlled clinical trials are lacking. 2 Beware of cross-reactions and family predisposition Cross-hypersensitivity reactions are common between the three main aromatic anticonvulsants (i.e. phenytoin[medsafe.govt.nz]
  • Prognosis and Patient Counseling. Prognosis for drug-induced lupus is good. Symptoms usually will resolve with days or weeks of discontinuation of the medication. Antibodies may persist for longer periods. VI. Patient Safety and Quality Measures A.[clinicaladvisor.com]
  • The impact of eosinophilia and hepatic necrosis on prognosis in patients with drug-induced liver injury. Aliment Pharmacol Ther 2007;25:1411–1421. 36. Rochon J, Protiva P, Seeff LB et al.[gi.org]

Etiology

  • Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology.[icd10coded.com]
  • Use Additional Use Additional Help Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology.[icd10data.com]
  • Drug-induced fever has been described as fever coinciding with drug administration when no other etiology for the fever can be discovered and when the fever abates after cessation of the drug.[symptoma.com]
  • Practically all categories in the chapter could be designated 'not otherwise specified', 'unknown etiology' or 'transient'.[stage.nuemd.com]
  • Codes with this note are Etiology codes and must be followed by a Manifestation code or codes.[icd.codes]

Epidemiology

  • Several factors contribute to the difficulty in determining the epidemiology, including the lack of a standardized definition, clinical criteria, and coding using the International Classification of Diseases-9 code for the condition.[pedsinreview.aappublications.org]
  • HDS induced liver injury Epidemiology HDS hepatotoxicity has received increasing attention over the past few years, in part owing to the recognition in the United States that among DILI cases HDS are the second most common cause ( 16 ).[gi.org]
Sex distribution
Age distribution

Pathophysiology

  • […] is unknown The underlying mechanisms causing DHS are poorly understood. 1 Defective detoxification of reactive oxidative metabolites 1 and a genetic predisposition 4 have been implicated in the pathophysiology of this syndrome, as has slow acetylator[medsafe.govt.nz]

Prevention

  • These data indicate that in these lizards the prevention of fever by use of an antipyretic drug such as sodium salicylate increases the mortality rate from bacterial infection.[science.sciencemag.org]
  • It is also important to drink enough liquids, to prevent dehydration. Familial Mediterranean fever (Medical Encyclopedia) Fever (Medical Encyclopedia) When your baby or infant has a fever (Medical Encyclopedia) [ Read More ][icdlist.com]
  • Drug-induced Diseases: Prevention, Detection, and Management. Bethesda, MD: American Society of Health-Systems Pharmacists; 2005. 7. Mackowiak PA, LeMaistre CF. Drug fever: A critical appraisal of conventional concepts.[ijdd.in]
  • Systematic review with meta-analysis: Saccharomyces boulardii in the prevention of antibiotic-associated diarrhoea. Aliment Pharmacol Ther. 2015 Oct;42(7):793-801. doi: 10.1111/apt.13344. Accessed online 3/6/2017 at .[drugs.com]
  • Hospital for Sick Children Health A-Z Search a complete list of child health articles expand_more View All Drug A-Z Search a list of articles about medications expand_more View All Learning Hubs Browse a complete list of content groups Healthy Living & Prevention[aboutkidshealth.ca]

References

Article

  1. Roush MK, Nelson KM. Understanding drug-induced febrile reactions. Am Pharm.1993;NS33(10):39.
  2. Tabor PA. Drug-induced fever. Drug Intell Clin Pharm. 1986;20(6):413.
  3. Bayard PJ, Berger TG, Jacobson MA. Drug hypersensitivity reactions and human immunodeficiency virus disease.J Acquir Immune Defic Syndr.1992;5(12):1237.
  4. Mijch AM, Hoy JF. Unexplained fever and drug reactions as clues to HIV infection.Med J Aust.1993;158(3):188.
  5. Ryan C, Madalon M, Wortham DW, Graziano FM. Sulfa hypersensitivity in patients with HIV infection: onset, treatment, critical review of the literature.WMJ.1998;97(5):23.
  6. Woodhouse KW. Disorders of temperature regulation. In: Davies DM, Ferner RE, de Glanville H (eds). Davies’s Textbook of Adverse Drug Reactions. London: Chapman and Hall.1998;857-864.
  7. Gelfand JA, Elin RJ, Berry FW Jr, Frank MM. Endotoxaemia associated with the Jarisch-Herxheimer reaction. New England Journal of Medicine.1976;295(4):211-213.
  8. Borden EC. Interferons – expanding therapeutic roles. New England Journal of Medicine 1992;326(22):1491-1492.
  9. Vonk AG, Netea MG, Denecker NE, Verschueren IC, van der Meer JW, Kullberg BJ. Modulation of pro and anti-inflammatory cytokine balance by amphotericin B. Journal of Antimicrobial Chemotherapy 1998;42(4):469-474.
  10. Mackowiak PA, LeMaistre CF. Drug fever: a critical appraisal of conventional concepts. An analysis of 51 episodes in two Dallas hospitals and 97 episodes reported in the English literature.Ann Intern Med.1987;106(5):728.
  11. Denborough M. Malignant Hyperthermia. Lancet 1998;352: 1131-1136.
  12. Guzé BH, Baxter LR. Neuroleptic Malignant Syndrome. New England Journal of Medicine.1985;313(3):163-166
  13. Linares T, Fernandez A, Soto MT, et al. Drug fever caused by piperacillin-tazobactam. J Investig Allergol Clin Immunol 2011; 21:250–251.
  14. Vodovar D, LeBeller C, Megarbane B, et al. Drug fever: a descriptive cohort study from the French national pharmacovigilance database. Drug Saf.2012;35:759–767.
  15. Johnson DH, Cunha BA. Drug fever. Infect Dis Clin North Am. 1996;10(1):85.
  16. Cunha BA. Clinical approach to fever in the neurosurgical intensive care unit: focus on drug fever. Surg Neurol Int.2013;4 (Suppl 5): S318-S322.
  17. Patel RA, Gallagher JC. Drug fever. Pharmacotherapy 2010;30:57–69.

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Last updated: 2019-07-11 21:29