You have 9 free searches left this month | for more free features.

Observational study

Showing 1 - 25 of >10,000

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Patients With Chronic Gastrointestinal Disease

Not yet recruiting
  • Gastrointestinal Diseases
  • Observational
  • (no location specified)
Mar 19, 2023

An Observational Study of Patients With Chronic Liver Disease

Not yet recruiting
  • Chronic Liver Disease
  • Cirrhosis
  • Observational
  • (no location specified)
Feb 15, 2023

Observational PIC Destination Cohort

Not yet recruiting
  • HIV-1-infection
    • (no location specified)
    Aug 14, 2023

    An Observational Study of Patients With Chronic Kidney Disease

    Not yet recruiting
    • Kidney Disease, Chronic
    • End Stage Kidney Disease
    • Observational
    • (no location specified)
    Mar 7, 2023

    Post-COVID-19 Condition: Observational Study in Vietnam

    Not yet recruiting
    • Post COVID-19 Condition
      • (no location specified)
      Aug 31, 2023

      An Observational Study of Patients With Autoimmune Disease

      Not yet recruiting
      • Autoimmune Diseases
        • (no location specified)
        Apr 24, 2023

        Clinical Characteristics of Adult Suspected or Confirmed

        Recruiting
        • Melioidosis
        • Observational Study
        • Vientiane, Lao People's Democratic Republic
        • +2 more
        Oct 18, 2023

        Gynecological Rare Pathological Tumors

        Not yet recruiting
        • Rare Gynecological Tumors
        • Multi-omics Analysis
          • (no location specified)
          Aug 3, 2023

          Predict Severe Oral Mucositis Associated With Chemoradiotherapy

          Not yet recruiting
          • Nasopharyngeal Carcinoma
          • Oral Mucositis
          • observational group
          • (no location specified)
          Sep 11, 2023

          Mitochondrial Function in Peri-operative Setting:Observational

          Not yet recruiting
          • Mitochondrial
          • +2 more
          • Observational study: no interventions
          • Southampton, Hampshire, United Kingdom
            University Hospital Southampton
          Jun 27, 2023

          DERCOS DS DANDRUFF TREATMENT OBSERVATIONAL STUDY 2022

          Completed
          • Dandruff
          • Dermocosmetic product: Selenium Disluphide Shampoo (Dercos DS)
          • Warsaw, Poland
            Marta Sar Pormian
          Aug 4, 2023

          Patients With Metabolic Syndrome and Related Conditions

          Not yet recruiting
          • Metabolic Syndrome
            • (no location specified)
            Apr 24, 2023

            Pulmonary Hypertension Observational Study

            Recruiting
            • Pulmonary Hypertension
            • pulmonary hypertension
            • Guangzhou, Guangdong, China
              The First Affiliated Hospital of Guangzhou Medical University
            Jul 16, 2023

            Chronic Limb-Threatening Ischemia Treated With Intravascular

            Not yet recruiting
            • Chronic Limb-Threatening Ischemia
            • Shockwave Medical IVL System
            • (no location specified)
            Nov 29, 2023

            IVF Trial in Cleveland (CHLOE)

            Not yet recruiting
            • IVF
            • CHLOE
            • Cleveland, Ohio
              Cleveland Clinic Fertility
            Oct 31, 2023

            Mini 4 Ready Intraocular Lens

            Not yet recruiting
            • Cataract
            • monofocal intraocular lens
            • (no location specified)
            Oct 20, 2023

            Menopausal Status in Gynecological Malignancy After Ovariectomy

            Not yet recruiting
            • Gynecological Malignancies
            • +2 more
            • No intervention
            • (no location specified)
            Nov 28, 2023

            Legal Offenders With Schizophrenia,Prospective Observational

            Not yet recruiting
            • Schizophrenia
            • Zürich, Switzerland
              Psychiatrische Universitätsklinik Zürich
            Jul 1, 2023

            Euromi Biosciences Pre-filled Silicone Gel Breast Implants

            Not yet recruiting
            • Breast Implant Rupture
            • Breast Implant; Complications
            • Breast reconstruction
            • Nancy, France
              CHRU Nancy
            Aug 10, 2023

            A Multicenter, Observational Clinical Study of Dydrogesterone

            Recruiting
            • Endometriosis
            • Endometriosis Ovary
              • Guanzhou, Guangdong, China
                Guangdong Women and Children Hospital
              Jul 27, 2023

              Novapak Prospective Observational Clinical Trial

              Not yet recruiting
              • Nasal Airway Obstruction
              • Novapak Nasal Sinus Packing and Stent
              • (no location specified)
              Feb 16, 2023

              A Prospective, Multi-center, Observational Study for Signal-C

              Not yet recruiting
              • Colorectal Cancer
              • Advanced Adenocarcinoma
              • Signal-C™
              • (no location specified)
              Sep 26, 2023

              Hoarseness Trial in Seoul

              Completed
              • Hoarseness
                • Seoul, Korea, Republic of
                  Seoul National University Hospital
                Aug 16, 2023

                Dupilumab in Prurigo Nodularis: An Observational Study

                Not yet recruiting
                • Prurigo Nodularis
                • (no location specified)
                Aug 7, 2023

                Renal Cancer Trial in Milan (Radical or partial nephrectomy)

                Recruiting
                • Renal Cancer
                • Radical or partial nephrectomy
                • Milan, MI, Italy
                  IRCCS Ospedale San Raffaele
                Nov 23, 2023