The state of Texas currently has 38 active clinical trials seeking participants for COVID19 research studies. These trials are conducted in various cities, including Houston, Dallas, San Antonio and Austin.
A Study to Learn About a Study Medicine Called Ibuzatrelvir in Adult and Adolescent Patients With COVID-19 Who Are Not Hospitalized But Are at Risk For Severe Disease
Recruiting
The purpose of the study is to evaluate whether ibuzatrelvir is effective and safe in adults and adolescents with COVID-19 who do not need to be in the hospital but who are at high risk for progression to severe disease. Eligible participants will be randomly assigned (by chance) to receive ibuzatrelvir or matching placebo orally for 5 days. Co-administration of locally available standard of care is allowed. The total duration of the study is around 6 months.
Gender:
ALL
Ages:
12 years and above
Trial Updated:
08/13/2025
Locations: Zenos Clinical Research, Dallas, Texas +10 locations
Conditions: COVID-19 SARS-CoV-2 Infection
RECOVER-SLEEP: Platform Protocol
Recruiting
The platform protocol is designed to be flexible so that it is suitable for a range of study settings and intervention types. Therefore, the platform protocol provides a general protocol structure that can be shared by multiple interventions and allows comparative analysis across the interventions. For example, objectives, measures, and endpoints are generalized in the platform protocol, but intervention-specific features are detailed in separate appendices. This platform protocol is a prospect... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Southwest Family Medicine Associates, Dallas, Texas +3 locations
Conditions: Long COVID, Long COVID-19, Hypersomnia, Sleep Disturbance
A Clinical Study of Molnupiravir to Prevent Severe Illness From Coronavirus Disease 2019 (COVID-19) in People Who Are High Risk (MK-4482-023)
Recruiting
Researchers are looking for other ways to prevent severe illness from COVID-19. COVID-19 is a virus that most often causes mild flu or cold-like symptoms. However, people with certain health conditions or other factors have a high risk (chance) of getting severely ill from COVID-19, which can require a hospital stay or lead to death. Some people who are high risk for severe illness may be unable to take certain treatments for COVID-19 because they are not available to them, or they take other me... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/12/2025
Locations: Javara - Privia Medical Group Gulf Coast - The Woodlands HWH ( Site 3837), Conroe, Texas +5 locations
Conditions: Coronavirus Disease (COVID-19)
A Study to Learn About the Study Medicine Ibuzatrelvir in Adults With COVID-19 Who Are Severely Immunocompromised
Recruiting
This is a Phase 3, randomized, actively controlled, double-blinded, double-dummy, superiority study to evaluate the efficacy and safety of ibuzatrelvir alone and in combination with remdesivir IV compared to remdesivir IV alone for the treatment of symptomatic COVID-19 in severely immunocompromised adult participants who are non-hospitalized or are hospitalized for observation but do not require supplemental oxygen for COVID-19.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/07/2025
Locations: Zenos Clinical Research, Dallas, Texas
Conditions: COVID-19 Infection
Strategies and Treatments for Respiratory Infections & Viral Emergencies (STRIVE): Shionogi Protease Inhibitor (Ensitrelvir)
Recruiting
Treatments are needed to improve outcomes among patients hospitalized for COVID-19, including direct-acting antiviral (DAA) agents to mitigate the pathology driven by ongoing viral replication. This trial will evaluate S-217622 (ensitrelvir), an anti-SARS-CoV2 3C-like protease inhibitor (PI) developed by Shionogi \&; Co. Ltd. The study design is a randomized, placebo-controlled, multi-center international clinical trial that will evaluate the clinical efficacy of ensitrelvir when given in addit... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/06/2025
Locations: Hendrick Medical Center (Site 080-014), Abilene, Texas +9 locations
Conditions: COVID-19
The Impact of COVID-19 on Pulmonary Procedures
Recruiting
This study investigates the changes in practice by pulmonary procedural programs across the United States as they faced the coronavirus pandemic. Information gathered from this study may help guide pulmonary programs on a wider scale and improve their practice. The study may also help researchers understand where they should focus research efforts to better respond to a pandemic in the future.
Gender:
ALL
Ages:
All
Trial Updated:
08/04/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: COVID-19 Infection, Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
NE3107 in Adults With Neurological Symptoms of Long COVID
Recruiting
Long COVID is a condition where debilitating symptoms can persist for months after a COVID-19 infection. This study aims to evaluate the effects of NE3107 on several neurological symptoms reported in people with Long COVID including difficulty concentrating or remembering things ("brain fog") and fatigue. Researchers will compare NE3107 to a placebo (a look-alike substance that contains no drug) to see if NE3107 works to treat neurocognitive and fatigue symptoms of long COVID. Participants wil... Read More
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
08/01/2025
Locations: Zenos Clinical Research, Dallas, Texas
Conditions: Long COVID
Assessment of the Psychosocial Impact of the COVID-19 Pandemic on the MD Anderson Cancer Center Workforce
Recruiting
This study investigates the impact of the COVID-19 pandemic on the psychosocial health of employees of MD Anderson Cancer Center. Epidemics have been shown to promote psychological stress among medical staff in high risk areas, which may lead to mental health problems. Assessing how the pandemic is affecting employees may allow for more comprehensive actions to be taken to protect the mental health of employees.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: M D Anderson Cancer Center, Houston, Texas
Conditions: COVID-19 Infection
Thymalfasin (Thymosin Alpha 1; Ta1) as an Enhancer of Vaccine Response Among Older Adults Receiving Booster Doses of COVID-19 Vaccine
Recruiting
The goal of this research is to learn more about ZADAXIN® (trade name; thymalfasin generic; Ta1 for short) and determine if Ta1 has any benefit in increasing the immune response to the COVID-19 vaccine. Ta1 has been shown to stimulate the immune system to fight infections. This research study will test the safety and possible harms of Ta1 when it is given to people at different dose levels before COVID-19 vaccination.
Gender:
ALL
Ages:
Between 65 years and 100 years
Trial Updated:
07/30/2025
Locations: Houston Methodist Hospital, Houston, Texas
Conditions: Vaccine Response, COVID-19 Vaccine, Immune Response to Covid 19 Vaccination
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
Recruiting
The purpose of this clinical trial is to learn about the safety, pharmacokinetics (pharmacokinetics helps us understand how the drug is changed and eliminated from your body after you take it), and efficacy (how well a study treatment works in the study) of the study medicine (called nirmatrelvir/ritonavir) for potential treatment of coronavirus disease 2019 (COVID-19). The study medicine will be given to patients under 18 years of age with COVID-19 that are not hospitalized but are at risk for... Read More
Gender:
ALL
Ages:
Between 0 years and 17 years
Trial Updated:
07/16/2025
Locations: Texas Children's Hospital, Houston, Texas +2 locations
Conditions: COVID-19
Vale+Tú Salud: Corner-Based Trial to Test a Latino Day Laborer Program Adapted to Prevent COVID-19
Recruiting
The purpose of this study is to determine the cultural, socioeconomic, inter/personal and work-related factors that influence COVID 19 mitigation practices including social distancing, hand-washing and Personal protective equipment (PPE) use, to adapt, implement, and test Vale+Tú Salud in a cluster randomized trial to assess the extent to which LDL report increased adherence with COVID 19 mitigation practices 1 month post intervention and to promote Vale+Tú Salud just-in-time results and increas... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/10/2025
Locations: The University of Texas Health Science Center at Houston, Houston, Texas
Conditions: COVID-19
A Study of S-892216 in Participants With COVID-19
Recruiting
The primary objective of this study is to investigate the antiviral effect of S-892216 in participants with coronavirus disease 2019 (COVID-19) due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.
Gender:
ALL
Ages:
Between 18 years and 64 years
Trial Updated:
07/01/2025
Locations: Care United Research, LLC, Forney, Texas
Conditions: COVID-19