There are currently 979 clinical trials in San Antonio, Texas looking for participants to engage in research studies. Trials are conducted at various facilities, including University of Texas Health Science Center at San Antonio, GSK Investigational Site, Pfizer Investigational Site and Methodist Children's Hospital of South Texas. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
A Long-Term Study of ALKS 2680 in Subjects With Narcolepsy and Idiopathic Hypersomnia
NCT06767683
Recruiting
The purpose of this study is to continue to measure the safety, tolerability, and durability of treatment effect in subjects with Narcolepsy Type 1 (NT1), Narcolepsy Type 2 (NT2), or Idiopathic Hypersomnia (IH) when taking ALKS 2680 tablets.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/29/2025
Locations: Alkermes Investigational Site, San Antonio, Texas
Conditions: Narcolepsy Type 1, Narcolepsy Type 2, Idiopathic Hypersomnia
Register for Updates
Phase 1/2 Study of ETX-636 in Participants With Advanced Solid Tumors
NCT06993844
Recruiting
Phase 1/2, open-label study of ETX-636 in participants with advanced solid tumors
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/29/2025
Locations: START, San Antonio, Texas
Conditions: Advanced Solid Tumors, Advanced Breast Cancer
Register for Updates
Chronic Subdural Hematoma Treatment With Embolization Versus Surgery Study
NCT06347796
Recruiting
The goal of this clinical trial is to test in moderately symptomatic chronic subdural hematoma (CSDH) patients if middle meningeal artery embolization (MMAE) can be used as an alternative to conventional open surgery. The main questions it aims to answer are: * Compared to open conventional surgery, does MMAE reduce the need for rescue surgery or deaths? * What is the safety of MMAE and conventional open surgery in these patients? Participants will be asked to: * Share their medical history a... Read More
Gender:
ALL
Ages:
Between 40 years and 90 years
Trial Updated:
06/28/2025
Locations: University of Texas Health Science Center-San Antonio, San Antonio, Texas
Conditions: Chronic Subdural Hematoma
Register for Updates
A Study to Learn About the Safety, Effects and Pharmacokinetics of Study Medication (PF-07054894) for the Treatment of Ulcerative Colitis
NCT05549323
Recruiting
This is a study to learn if the experimental medicine (called PF-07054894) is safe, effective, and how it is processed in adult people with ulcers in the colon.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
06/27/2025
Locations: Carta - Clinical Associates In Research Therapeutics Of America, San Antonio, Texas
Conditions: Ulcerative Colitis
Register for Updates
A Study of mRNA-1647 Cytomegalovirus Vaccine in Healthy Participants 9 to 15 Years of Age and Participants 16 to 25 Years of Age
NCT05575492
Recruiting
The main purpose of study is to evaluate the safety and immunogenicity of different dose levels of mRNA-1647 versus control in healthy cytomegalovirus (CMV)-seronegative and CMV-seropositive female and male participants 9 to 15 years of age. In addition, mRNA-1647 will be evaluated in female participants 16 to 25 years as a comparator cohort.
Gender:
ALL
Ages:
Between 9 years and 25 years
Trial Updated:
06/27/2025
Locations: Tekton Research - Texas - Platinum - PPDS, San Antonio, Texas
Conditions: Cytomegalovirus
Register for Updates
A Randomized Study of XEN1101 Versus Placebo in Focal-Onset Seizures
NCT05614063
Recruiting
The X-TOLE2 Phase 3 clinical trial is a randomized, double-blind, placebo-controlled study that will evaluate the clinical efficacy, safety and tolerability of XEN1101 administered as adjunctive therapy in focal-onset seizures.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: UT Health San Antonio, San Antonio, Texas
Conditions: Focal Onset Seizures
Register for Updates
A Study to Evaluate XEN1101 as Adjunctive Therapy in Primary Generalized Tonic-Clonic Seizures
NCT05667142
Recruiting
This is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the clinical efficacy, safety, and tolerability of XEN1101 administered as adjunctive treatment in primary generalized tonic-clonic seizures (PGTCS).
Gender:
ALL
Ages:
12 years and above
Trial Updated:
06/27/2025
Locations: University of Texas Health Science Center at San Antonio, San Antonio, Texas
Conditions: Primary Generalized Tonic-Clonic Seizures
Register for Updates
24 Weeks Double-blind Randomized Placebo-controlled Trial to Evaluate Efficacy, PK, Safety of LOU064 in Adolescents (12 - <18) With CSU and Inadequate Response to H1-antihistamine Followed by Optional 3 Years Open-label Extension and an Optional 3 Years Safety Long-term Treatment-free Follow-up
NCT05677451
Recruiting
The purpose of this trial is: 1. to assess the efficacy, pharmacokinetics, and safety of remibrutinib vs. placebo in adolescents from 12 to \< 18 years of age suffering from chronic spontaneous urticaria inadequately controlled by H1-antihistamines 2. to collect long-term efficacy, safety and tolerability data on remibrutinib in adolescents after having completed 24 weeks of treatment 3. to collect safety data in this population for up to three years after the last dose of study treatment
Gender:
ALL
Ages:
Between 12 years and 17 years
Trial Updated:
06/27/2025
Locations: RFSA Dermatology, San Antonio, Texas
Conditions: Chronic Spontaneous Urticaria
Register for Updates
Pulmonary Hypertension Screening in Patients With Interstitial Lung Disease for Earlier Detection
NCT05776225
Recruiting
Study GMS-PH-001 is a multicenter, open-label, non-randomized study to prospectively evaluate screening strategies of pulmonary hypertension (PH) in patients with interstitial lung disease (ILD).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: The University of Texas Health Science Center at San Antonio, San Antonio, Texas
Conditions: Interstitial Lung Disease, Pulmonary Hypertension
Register for Updates
A Study to Evaluate the Safety of INCA33890 in Participants With Advanced or Metastatic Solid Tumors
NCT05836324
Recruiting
To evaluate the safety, tolerability, and DLTs and determine the MTD and/or RDE(s) of INCA33890 in participants with select advanced or metastatic solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/27/2025
Locations: South Texas Accelerated Research Therapeutics, San Antonio, Texas
Conditions: Solid Tumors, Advanced Solid Tumors, Metastatic Solid Tumors
Register for Updates
A Study to Evaluate the Safety and Effectiveness of ALKS 2680 in Subjects With Narcolepsy Type 2
NCT06555783
Recruiting
The purpose of this study is to measure the safety and decrease in sleepiness in subjects with narcolepsy type 2 (NT2) when taking ALKS 2680 tablets compared to placebo tablets.
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/27/2025
Locations: Alkermes Investigator Site, San Antonio, Texas
Conditions: Narcolepsy Type 2
Register for Updates
A Study to Evaluate the Safety and Effectiveness of ALKS 2680 in Subjects With Idiopathic Hypersomnia
NCT06843590
Recruiting
The purpose of this study is to measure the safety and decrease in daytime sleepiness in subjects with Idiopathic Hypersomnia when taking ALKS 2680 tablets compared with placebo tablets
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/27/2025
Locations: Alkermes Investigational Site, San Antonio, Texas
Conditions: Idiopathic Hypersomnia
Register for Updates