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      Join PfizerLink — a clinical research registry

      Get notified about clinical trials that may be right for you — now and over time. Share some information about your health and medical areas of interest. We’ll reach out if a Pfizer clinical trial may be a fit.

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      Sickle Cell Disease clinical trial

      The DREAM study is exploring whether a study medicine can reduce symptoms and improve the overall health of people with Sickle Cell Disease.

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      193 trials found

      All(193)
      Recruiting(164)
      Not yet recruiting(29)
      Recruiting
      NCT05261139
      EPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332 (Nirmatrelvir)/Ritonavir in Patients Under 18 Years of Age With COVID-19 That Are Not Hospitalized But Are at Risk for Severe Disease

      COVID-19

      Male or Female
      Up to 17 years
      124study location(s)
      Recruiting
      NCT05583526
      A 52-Week Study of Ritlecitinib Oral Capsules in Adults and Adolescents With Nonsegmental Vitiligo (Active and Stable) Tranquillo

      Stable Nonsegmental Vitiligo, Active Nonsegmental Vitiligo

      Male or Female
      12+ years
      134study location(s)
      Recruiting
      NCT06012435
      A Study of SGN-B6A Versus Docetaxel in Previously Treated Non-small Cell Lung Cancer

      Carcinoma, Non-Small-Cell Lung

      Male or Female
      18+ years
      97study location(s)
      Recruiting
      NCT05217446
      A Study of Encorafenib Plus Cetuximab Taken Together With Pembrolizumab Compared to Pembrolizumab Alone in People With Previously Untreated Metastatic Colorectal Cancer

      Metastatic Colorectal Cancer

      Male or Female
      16+ years
      224study location(s)
      Recruiting
      NCT04624230
      Evaluation of Oral Tofacitinib in Children Aged 2 to 17 Years Old Suffering From Moderate to Severe Ulcerative Colitis

      Ulcerative Colitis

      Male or Female
      2 - 17 years
      188study location(s)
      Recruiting
      NCT05895786
      A Study to Understand How the Study Medicine (PF-06823859) Works in People With Active Idiopathic Inflammatory Myopathies [Dermatomyositis (DM) and Polymyositis (PM)]

      Myositis

      Male or Female
      18+ years
      228study location(s)
      Recruiting
      NCT05070845
      Safety and Efficacy Study of PF-06835375 in Primary Immune Thrombocytopenia

      Primary Immune Thrombocytopenia

      Male or Female
      18 - 70 years
      58study location(s)
      Recruiting
      NCT06102174
      A Study to Learn About the Amount of the Study Medicine (Sisunatovir) in Blood and Its Safety in Infants and Children With Pneumonia Caused by RSV

      Respiratory Syncytial Virus Infections

      Male or Female
      1 day - 60 months
      116study location(s)
      Recruiting
      NCT05317416
      Study With Elranatamab Versus Lenalidomide in Patients With Newly Diagnosed Multiple Myeloma After Transplant

      Multiple Myeloma

      Male or Female
      18+ years
      360study location(s)
      Recruiting
      NCT06206837
      A Study to Learn About Vepdegestrant When Given With PF-07220060 to People With Advanced or Metastatic Breast Cancer.

      Breast Cancer

      Male or Female
      18+ years
      22study location(s)

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      All(193)
      Recruiting(164)
      Not yet recruiting(29)

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      For more information about participation in a Pfizer clinical trial, please email or call the Pfizer Clinical Trial Contact Center at 1-800-887-7002.