Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Drug Reaction”

581 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 581 results

Not applicableTemporarily pausedNCT02559960
What this trial is testing

Post-marketing Safety Surveillance of Breviscapine Powder-Injection : a Registry Study

Who this might be right for
Adverse Drug EventAdverse Drug ReactionChinese Medicine+1 more
Zhong Wang 20,000
Not applicableStudy completedNCT03849625
What this trial is testing

Characteristics of Patients Diagnosed With NSAID Sensitivity in Thailand

Who this might be right for
Aspirin SensitivityAspirin-exacerbated Respiratory DiseaseAspirin-Induced Angioedema-Urticaria+5 more
Chulalongkorn University 158
Not applicableUnknownNCT05902676
What this trial is testing

The Effects Of Anticholinergic Burden On Daily Living Activities In Elderly Patients

Who this might be right for
Anticholinergic SyndromeAnticholinergic Adverse ReactionAntispasmodic Adverse Reaction+3 more
Izmir Ataturk Training and Research Hospital 180
Not applicableUnknownNCT03887247
What this trial is testing

Reducing Concurrent Opioid-Benzodiazepine Prescriptions

Who this might be right for
Adverse Drug Effect of OpioidsAdverse Drug Effect of Benzodiazepines
Walter Reed National Military Medical Center 2,234
Not applicableUnknownNCT03156348
What this trial is testing

Impact of Clinical Pharmacist on Adverse Drug Events in Older Adults

Who this might be right for
Drug-Related Side Effects and Adverse Reactions
University of Chile 611
Testing effectiveness (Phase 2)UnknownNCT03638375
What this trial is testing

TIL and Anti-PD1 in Metastatic Melanoma

Who this might be right for
Toxicity, DrugAdverse Drug EventEffects of Immunotherapy
Leiden University 34
Not applicableNot Yet RecruitingNCT06737965
What this trial is testing

Cardiovascular Immaturity in Extremely Low Gestational Age Newborns: a Fundamental Prospective Study

Who this might be right for
ELGAN (22-28SA)Extremely Low Gestational Age NewbornsCardiovascular Immaturity
University Hospital, Montpellier 15
Post-approval studies (Phase 4)Study completedNCT05935930
What this trial is testing

Postoperative Effects of Propofol Versus Sevoflurane Anesthesia

Who this might be right for
General Anesthetic Drug Adverse Reaction
Damanhour Teaching Hospital 44
Testing effectiveness (Phase 2)Study completedNCT01229761
What this trial is testing

Study to Improve Survival Among HIV-Exposed Infants in Botswana

Who this might be right for
HIV InfectionsNeutropeniaAnemia
Harvard School of Public Health (HSPH) 3,724
Not applicableUnknownNCT03176342
What this trial is testing

Drug Patch Tests in Patients With Severe Cutaneous Adverse Reaction to Drugs (SCARs)

Who this might be right for
Drug Reaction
Chulalongkorn University 30
Not applicableStudy completedNCT05334056
What this trial is testing

Drug Test Detection of Cocaine for Nasal Intubation

Who this might be right for
Cocaine Adverse Reaction
Rigshospitalet, Denmark 27
Early research (Phase 1)Looking for participantsNCT04934228
What this trial is testing

Mitigating the Pro-inflammatory Phenotype of Obesity

Who this might be right for
Blood PressureDiabetesObesity+3 more
University of Kansas Medical Center 60
Not applicableStudy completedNCT02906657
What this trial is testing

Medication Reconciliation Using Electronic Pharmaceutical Record: A Multicenter Study in the Hospitalized Elderly

Who this might be right for
Adverse Drug Event
Assistance Publique - Hôpitaux de Paris 2,000
Not applicableUnknownNCT03354845
What this trial is testing

Deprescribing of Symptomatic Medications in Rehabilitative or Subacute Care Patients

Who this might be right for
PolypharmacyAdverse Drug Reaction
Bright Vision Hospital 200
Not applicableWithdrawnNCT05798104
What this trial is testing

Collaborative Nurse-pharmacist Counseling for Self-administered Biologics

Who this might be right for
Medication AdherenceMedication NonadherenceAdverse Drug Event
Tonia Carr
Not applicableUnknownNCT05027893
What this trial is testing

Complications After Lower Third Molar Surgery

Who this might be right for
Postoperative ComplicationsAntibiotic ReactionAntibiotic Side Effect+4 more
University of Novi Sad 157
Not applicableStudy completedNCT01594632
What this trial is testing

Safety,Effectiveness and Acceptability of Sino-implant II in DR

Who this might be right for
Contraception
FHI 360 650
Not applicableStudy completedNCT02278432
What this trial is testing

Evaluation of the Prophylactic Use of Omeprazole in Patients Admitted to the State Hospital of Américo Brasiliense

Who this might be right for
Omeprazole
Universidade Estadual Paulista Júlio de Mesquita Filho 427
Post-approval studies (Phase 4)Study completedNCT01542801
What this trial is testing

Norfloxacin Versus Ciprofloxacin for Spontaneous Bacterial Peritonitis (SBP) Prevention

Who this might be right for
Adverse Reaction to Other Drugs and Medicines
Korea University 124
Not applicableStudy completedNCT01108692
What this trial is testing

Strategy of Early Detection and Active Management of Supraventricular Arrhythmia With Telecardiology (SETAM)

Who this might be right for
Atrial FibrillationAtrial FlutterAtrial Tachycardia
Biotronik France 602
Load More Results