Drug-induced skin events in hospitalized patients in Tehran, Iran: a 6-year case series study (2024)

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Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences

Adverse cutaneous drug reactions: Eight year assessment in hospitalized patients

2014 •

Zahra Nikyar

Adverse cutaneous drug reactions (ACDRs) are the most commonly reported adverse drug events. The causative drugs and clinical patterns of ACDRs are different in various populations. This study was conducted to identify the clinical patterns, causative drugs and reasons for drug administration in patients hospitalized due to ACDR. This retrospective study was carried out in a referral university hospital, Isfahan, Iran. The medical records of all patients who were hospitalized in the Dermatology Department due to ACDRs were reviewed covering an 8-year period between December 2006 and August 2013. A total number of 282 patients with the mean age of 29.48 ± 21.18 years were hospitalized in this time period, of which 61% were females. The most common clinical patterns regarding the final diagnosis were Stevens-Johnson syndrome (SJS) (32%), exanthematous drug eruptions (24.5%) and toxic epidermal necrolysis (TEN) (11%). Anticonvulsants were the most frequently implicated drug group (51.8...

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IP innovative publication pvt. ltd

Evaluation of cutaneous adverse drug reactions in a tertiary care hospital

2019 •

IP Innovative Publication Pvt. Ltd.

Introduction: Skin is one of the most frequently involved organ in adverse drug reactions. A wide spectrum of reactions ranging from maculopapular rashes to toxic epidermal necrolysis can be caused by different classes of drugs. Objectives: To evaluate the cutaneous adverse drug reactions in a tertiary care hospital using standard assessment scales. Materials and methods: A retrospective study was conducted in the Dermatology department of a tertiary care hospital between June 2013 – May 2017. All the inpatient and outpatient records were analysed for Cutaneous adverse drug reactions (CADRs) during the study period. Results: Out of 124 patient case files reviewed, 90 patients were included in the study. Of these 90 patients, 55.6% were males. Maximum number of cases were in the age group of 20-39 years (37.8%). Fixed drug eruption and maculopapular rash were the most common CADRs reported. Type of drug reaction was not significantly associated with age and sex. The most common drugs implicated were antibiotics (33.3%) followed by NSAIDs (21.1%). Most of the patients were managed on outpatient basis (67.8%). Probable association was seen in 86.67% and 13.3% had a possible association. About 92.2% of CADRs were in the moderate category. Conclusion: Commonly used drugs can cause CADRs. Hence careful use of drugs weighing the benefit risk ratio is essential. Pharmacovigilance will play a vital role in monitoring ADRs especially those due to the newer drugs.

A Clinico-Etiological Study of Cutaneous Adverse Drug Reactions at Tertiary Care Centre

IOSR Journals

Background:Adverse drug reactions are important cause of morbidity ,hospitalization,increased health expenditure and even death.Adverse drugs are unavoidable consequences of drug therapy and can occur with any class of drugs.CADRs are the most frequent ADRs. Aim of this study is to recognise different clinical manifestations of CADRs and to find out the cause and identify the common offending drugs.Materials and Methods: A cross sectional study was done over a period of 9 months (from March 2019 to November 2019) after institutional ethics committee approval.All patients presenting to the dermatology OPD and IPD with cutaneous manifestations after drug consumptions and those referred from other departments are included in our study.Patients having incomplete history of drug intakewere excluded from the study.Results:A total of 136 CADRs are reported during the study period. Among 136 cases,74 were females and 62 males.Patients presented with Maculopapular rashes 53(38.97%),Drug induced urticaria 26(19.12%),FDE 21(15.44%),Acneiform eruptions 14(10.29%),Erythema multiforme 8(5.88%),Exfoliative dermatitis 7(5.15%),SJS-TEN 6(4.41%), DRESS 1(0.74%).Conclusion:Knowledge of pattern and offending drugs help in better management , reducing complications and preventing recurrences in these patients.

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International Journal of Research in Dermatology

Prospective monitoring of cutaneous adverse drug reactions in a secondary care hospital, UAE

2019 •

Sathvik Sridhar

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An observational study of drug induced cutaneous reactions used in various group of patients

2016 •

SEEMA DUA

Adverse drug reactions (ADRs) are noxious and unintended response to medicines. The detection and evaluation of ADRs of new drug is often delayed because they have long latency and are unexpected. But now a days pharmacovigilance surveillance system makes it possible for physicians, pharmacist and other health care providers to report suspected ADRs. The objective of this prospective study was to assess clinical pattern of drug induced cutaneous reactions in Dermatology OPD. In our study total of 60 patients with suspected cutaneous adverse drug reactions were recruited. A detailed physical examination was done by a physician including drug intake during 3 weeks preceding reactions and type of drug reactions. Most frequently reported cutaneous drug reactions were Stevens Johnson Syndrome (23%), Maculopapular rash (18%) Toxic Epidermal Necrolysis (15%) and were caused by antiepileptic drugs in 21(35%) patients, followed by antibiotics in 17(28.33%) cases, NSAID’s in 7(11.6%) cases, a...

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Journal of Evolution of Medical and Dental Sciences

Pattern of Adverse Cutaneous Drug Reactions in a Tertiary Care Hospital

Anuradha Priyadarshini

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Indian journal of dermatology, venereology and leprology

An epidemiological and clinical analysis of cutaneous adverse drug reactions seen in a tertiary hospital in Johor, Malaysia

siew choon, Nai Ming Lai

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International journal of dermatology

Cutaneous adverse drug reactions seen in a tertiary hospital in Johor, Malaysia

2010 •

siew choon

Adverse drug reactions are most commonly cutaneous in nature. Patterns of cutaneous adverse drug reactions (ADRs) and their causative drugs vary among the different populations previously studied. Our aim is to determine the clinical pattern of drug eruptions and the common drugs implicated, particularly in severe cutaneous ADRs in our population. This study was done by analyzing the database established for all adverse cutaneous drug reactions seen from January 2001 until December 2008. A total of 281 cutaneous ADRs were seen in 280 patients. The most common reaction pattern was maculopapular eruption (111 cases, 39.5%) followed by Stevens-Johnson Syndrome (SJS: 79 cases, 28.1%), drug reaction with eosinophilia and systemic symptoms (DRESS: 19 cases, 6.8%), toxic epidermal necrolysis (TEN: 16 cases, 5.7 %), urticaria/angioedema (15 cases, 5.3%) and fixed drug eruptions (15 cases, 5.3%). Antibiotics (38.8%) and anticonvulsants (23.8%) accounted for 62.6% of the 281 cutaneous ADRs se...

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Journal of Evidence Based Medicine and Healthcare

Clinico-Epidemiological Study of Cutaneous Adverse Drug Reactions: A Hospital-Based Study

Tanmay Padhi

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Cutaneous adverse drug reactions: A one year prospective study

2017 •

Sandeep Kaushal

Background: Adverse cutaneous drug reactions are unwarranted effects of modern medicine. These unfortunate events can assume any morphology from simple exanthem to full blown toxic epidermal necrolysis (TEN), and can simulate and mimic many diseases. Sometimes it is difficult to recognize the cause, but they may be due to polypharmacy or self-administration of medications. The analytical data from this study might help us to see certain patterns with various drugs and shed light on this problem. We performed this study at a tertiary hospital in Punjab, Dayanand Medical College and Hospital (DMCH), in order to determine the clinical patterns of cutaneous manifestations of adverse drug reactions (ADR).Methods: The diagnosis was mainly based on detailed history and correlation between drug intake and the onset of rash along with laboratory investigations and skin biopsy results where possible. We assessed 695 patients (379 males and 316 females) who presented with cutaneous drug reacti...

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Drug-induced skin events in hospitalized patients in Tehran, Iran: a 6-year case series study (2024)

FAQs

What is the most common drug-induced skin reaction? ›

The most common type of drug reaction is hives, also known as urticaria.

What are adverse drug reactions to the skin? ›

Common adverse skin reactions to systemic drugs include: maculopapular skin reactions; urticaria and angioedema; and the spectrum of skin lesions including fixed drug eruptions, erythema multiforme, DRESS (drug reaction with eosinophilia and systemic symptoms; also called drug hypersensitivity syndrome), Stevens- ...

How do you treat adverse cutaneous drug reactions? ›

The therapy for exanthematous drug eruptions is supportive. First, the generation of antihistamines is used around the clock. Mild topical steroids (hydrocortisone or desonide) and moisturizing lotions are also used, especially during the late desquamative phase.

Should medications suspected of causing a drug eruption must always be discontinued immediately True or false? ›

Once the offending drug has been identified, it should be promptly discontinued. Knowledge of the common eruption inducing–medications may help in identifying the offending drug. Patients can possibly continue to be treated through morbilliform eruptions (ie, continue medication even in patients with a rash).

What is the most common drug-induced reaction? ›

Exanthematous Drug Eruptions: Exanthematous drug eruptions, also known as morbilliform or maculopapular drug eruptions, are the most common of all drug-induced reactions.

What skin condition is caused by drugs? ›

Drug rashes are a side effect of a medication that manifests as a skin reaction. Drug rashes usually are caused by an allergic reaction to a medication, but some drug rashes are not allergic. Typical symptoms include redness, bumps, blisters, hives, itching, and sometimes peeling, or pain.

What does a drug allergy skin rash look like? ›

Common Signs of Drug Allergy

A drug rash typically features red, itchy patches on the skin and generally appears within minutes to hours after taking medications, indicating an allergic reaction. To minimize irritation, one should avoid scratching the affected areas.

What is drug induced skin hypersensitivity? ›

Drug Hypersensitivity Syndrome is potentially life-threatening with significant morbidity. It is characterised by fever, rash and internal organ involvement. Prompt diagnosis is vital, along with identification and early withdrawal of suspect medicines. Avoidance of re-exposure to the responsible agent is essential.

What organs are affected by adverse drug reactions? ›

Idiosyncratic adverse drug reactions can affect a number of different organs, including the liver, skin, kidney, heart and muscle, and, with some drugs, more generalized hypersensitivity reactions can occur.

How do you treat a drug induced skin rash? ›

Treatment for drug rashes

The condition usually clears up if you stop taking the medicine that is causing the reaction. Other treatment may include: Corticosteroids. Antihistamines.

What drugs cause severe cutaneous adverse reactions? ›

SCARs disorders are triggered by wide range of drugs with the most commonly reported offenders being Carbamazepine, allopurinol, abacavir, phenytoin, and nevirapine. These drugs evoke SCARs by interacting with one or just a few HLA proteins.

How long does a drug allergy rash last? ›

How long does a drug allergy last? Most people recover hours after they stop taking the medication. But in rare cases, symptoms may take weeks or even a few months to completely fade.

What is the most common drug to cause fixed drug eruption? ›

The major categories of causative agents of fixed drug eruption include antibiotics, antiepileptics, nonsteroidal anti-inflammatory agents, sildenafil, and phenothiazines, although numerous other agents and certain foods such as cashews and licorice have also been reported as causative agents.

What is the timeline of drug eruptions? ›

The onset of drug eruptions is usually within 2 weeks of beginning a new drug or within days if it is due to re-exposure to a certain drug. Itching is the most common symptom. Drug eruptions occur in approximately 2-5% of hospitalized patients and in greater than 1% of the outpatient population.

How long can fixed drug eruption last? ›

A fixed drug eruption is characterized by the sudden development of solitary or multiple well-demarcated, annular, erythematous, or hyperpigmented plaques. One of the distinguishing features is persistent postinflammatory hyperpigmentation, which may last weeks to months after the eruption subsides.

Which is the commonest type of adverse cutaneous drug reactions seen? ›

Exanthematous eruptions, also described as morbilliform or erythematous maculopapular eruptions, are the most common type of drug reaction, accounting for approximately 40% of all reactions.

What is the most common drug to be allergic to? ›

Penicillin Allergy. Nearly everyone knows someone who says they are allergic to penicillin. Up to 10% of people report being allergic to this widely used class of antibiotic, making it the most commonly reported drug allergy.

What is the most common skin reaction? ›

Eczema and hives, both of which are related to allergies, are two of the most common types of skin rashes. If your skin condition is the result of an allergy , an allergist can diagnose and treat your condition, so you can live life to the fullest.

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