Common Cold

Researchers are evaluating the safety and effectiveness of a once-daily oral medication called AP1189, at a dose of 100 mg, compared to a placebo in participants who have respiratory insufficiency expected to be caused by respiratory viral infections such as SARS-CoV-2, Influenza A or B, or RSV. This study is a Phase 2, randomized, double-blind, placebo-controlled trial aiming to include 96 hospitalized participants. The goal is to assess AP1189 as an add-on treatment to the standard care provided for these respiratory infections. Participants will be randomly assigned in equal numbers to receive either AP1189 tablets or matching placebo tablets once daily for 14 days, alongside their standard of care treatment. The study monitors participants during this 14-day treatment period to evaluate treatment outcomes and safety. During the study, participants will be assessed for a composite outcome including death, need for invasive mechanical ventilation or ECMO, cardiovascular organ support, or new renal failure within 28 days. The study includes clinical evaluations, oxygen saturation measurements, and safety monitoring during and after treatment. Overall participation lasts at least 28 days to capture these outcomes and monitor participant health.

Researchers are conducting a long-term observational study across Europe to understand acute respiratory infections ARI in adults and children visiting primary care. The study aims to describe how ARI presents and is managed in community care, including infections caused by known and emerging respiratory pathogens. This research will help prepare for future clinical trials by building a research-ready infrastructure in primary care settings. Participants in this study may be part of one of three study protocols POS-ARI-PC AUDIT, POS-ARI-PC CORE, or the embedded POS-ARI-PC-001 study. The AUDIT protocol involves anonymous registration of ARI cases presenting at primary care facilities. The CORE protocol includes detailed observational study with patient sampling and 28-day follow-up. The embedded POS-ARI-PC-001 study focuses on older adults or those with long-term health conditions and includes swab collection and follow-up procedures. During participation, patients will complete questionnaires about their symptoms and provide throatnose swabs for analysis. They will be asked to report daily on their health status for up to 14 days using online or paper diaries. Researchers will also review clinical outcomes and hospital referrals up to 28 days after enrollment. Some participants may join optional interviews to share their experiences. The study collects data on illness severity, diagnosis, management, medication use, and return to daily activities to better inform future care and research.

Researchers are evaluating the safety, tolerability, and how the body processes pharmacokinetics single and multiple intravenous doses of a drug called BWC0977 in healthy adult volunteers. This Phase 1 study involves a total of 64 healthy adults aged 18 to 55 years and is designed as a randomized, double-blind, placebo-controlled trial with multiple dose groups. The study focuses on measuring any treatment-emergent adverse events and serious adverse events to understand the drugs safety profile. Participants will be divided into two main groups single ascending dose SAD and multiple ascending dose MAD cohorts. In the SAD phase, volunteers receive one intravenous infusion of BWC0977 or placebo over 2 hours at doses of 750 mg or 1500 mg. In the MAD phase, participants receive multiple intravenous infusions of BWC0977 or placebo over 30 minutes to 2 hours daily for 7 to 10 consecutive days. Dose levels will increase sequentially based on safety and tolerability data collected during the study. During the study, participants will undergo various assessments including physical exams, vital signs, ECGs, laboratory tests, and blood sampling at specific times before, during, and after infusions to monitor safety and measure drug levels in the body. Researchers will track adverse events for up to 8 days after single dosing and up to 16 days after multiple dosing. Volunteers must comply with study visits and requirements throughout the trial, which lasts until August 2026.

Researchers are evaluating intravenous brincidofovir IV BCV compared to intravenous cidofovir IV CDV for treating adenovirus infection in children and adults who have received allogeneic hematopoietic cell transplants allo-HCT. This Phase 3, multi-center, randomized, open-label study focuses on patients with adenovirus viremia, aiming to assess the effectiveness of these treatments in clearing the virus. The study uses a virologic response-driven approach to determine treatment duration, following ECIL guidelines for high-risk patients. Participants will be randomly assigned to receive either IV BCV or IV CDV. Treatment will continue until adenovirus DNA in plasma is undetectable for two consecutive tests spaced 7 days apart or until a maximum of 12 weeks of therapy is reached, whichever occurs first. Subjects who clear the virus may stop treatment but can be retreated with their assigned drug if adenovirus viremia recurs at defined levels. The study prohibits switching between the two drugs. Safety will be monitored by an independent board during enrollment. Throughout the study, participants will be assessed weekly until the end of treatment, with additional evaluations at 4 weeks after the last dose and at 12 and 24 weeks post-randomization. Researchers will collect plasma samples to measure drug concentrations and monitor viral response and safety. All participants will be followed for a total of 24 weeks regardless of treatment duration, ensuring comprehensive monitoring of efficacy and safety during and after therapy.

Researchers are evaluating the combination of Adebrelimab with carboplatin or cisplatin plus etoposide chemotherapy and concurrent radiotherapy as a first treatment for patients with extensive-stage oligometastatic small cell lung cancer. This Phase II open-label study aims to assess the safety and effectiveness of this regimen in this patient group. The trial is led by Nanfang Hospital, Southern Medical University and focuses on patients with limited metastatic lesions and organs affected. Participants will first receive Adebrelimab intravenously along with carboplatin or cisplatin and etoposide for two cycles during the induction phase. Next, participants undergo concurrent chemoradiotherapy, including thoracic radiation and stereotactic body radiation therapy SBRT to metastases, combined with one to two cycles of chemotherapy. Following this, they will receive one to two additional cycles of Adebrelimab combined with chemotherapy, and then continue on Adebrelimab alone as maintenance therapy until disease progression, unacceptable side effects, or withdrawal from the study. During the study, participants will be closely monitored through clinical assessments, imaging, and laboratory tests to track progression-free survival and other measures such as overall survival and response rates, with follow-up lasting up to approximately 30 months. Safety will be monitored by recording adverse events throughout the treatment and maintenance phases. The total participation time includes induction, concurrent chemoradiotherapy, maintenance, and follow-up periods to fully evaluate treatment outcomes and tolerability.

Researchers are evaluating a new strategy to improve the rapid and accurate identification of febrile children aged 2 to under 5 years at risk of life-threatening infections in sub-Saharan Africa. The study compares the current standard of care using IMCI-based guidelines to a new method that adds a rapid point-of-care test measuring suPAR biomarker levels. The goal is to see if this combined approach leads to better decisions about hospital admission, referral, or discharge, and ultimately improves health outcomes. The trial involves two groups one receiving standard IMCI-based care and the other receiving IMCI-based care enhanced by suPAR testing. Blood samples will be taken from all children, but only those in the suPAR group will have their suPAR levels measured on-site using a special device. Decisions about admitting or discharging children during the first clinical assessment will be guided by these results, especially for those with higher suPAR levels indicating greater risk. A second clinical assessment by an independent physician will help ensure safety and confirm decisions. Participants will be monitored with follow-up visits on days 3 and 7 after enrollment, plus additional check-ins if their condition worsens. A 28-day follow-up interview will track serious events, hospitalizations, or deaths, with an optional 3-month follow-up for further health status updates. Throughout the study, children will receive routine treatments as needed. Researchers will measure the appropriateness of discharge decisions, hospital referrals, survival, symptom duration, and other health outcomes to assess the new triage method.

Researchers are evaluating INNA-051, an intranasal powder designed to boost the innate immune system, to see if it can safely reduce the occurrence, severity, or duration of respiratory viral infections in generally healthy adults aged 18 to 45 who are at risk of exposure due to their living or work environments. This Phase 2a trial focuses on viral respiratory infections, which are a major health concern worldwide and cause significant illness and death. Toll-like receptors targeted by INNA-051 play a key role in the bodys immune defense against viruses. The study has two parts Part A tests the safety and tolerability of INNA-051 when self-administered once weekly for 4 weeks during the respiratory virus season, compared to placebo. Part B evaluates safety, tolerability, and effectiveness over 12 weeks of weekly INNA-051 use in preventing symptoms from laboratory-confirmed respiratory viral infections. Both parts use a randomized, double-blind, placebo-controlled design, with participants using the nasal spray at home. Participants will be monitored through clinical assessments, questionnaires on nasal symptoms, and laboratory tests including blood counts and liver function over the treatment periods and follow-up weeks. In Part B, researchers will track the number of symptomatic infections confirmed by RT-qPCR, symptom severity scores, time to symptom resolution, infection duration, and quality of daily living. Safety is assessed by recording any adverse events throughout the study, which lasts up to 16 weeks depending on the part enrolled.

Researchers are evaluating the efficacy and safety of Antiwei granules for treating the common cold, specifically the wind-cold syndrome. This is a multicenter, randomized, double-blind, placebo-controlled Phase 3 clinical trial sponsored by Tasly Pharmaceutical Group Co., Ltd. It aims to assess how well Antiwei granules work and how safe they are in adults aged 18 to 65 with recent onset of common cold symptoms. Participants will be randomly assigned to receive either Antiwei granules or a matching placebo. The treatment involves taking one sachet of granules 6 grams orally three times a day, for three days. Both groups follow the same dosing schedule, taking nine sachets total. The study compares outcomes between the Antiwei granule group and the placebo group over this short treatment period. Throughout the trial, participants will be closely monitored with assessments focusing on the cure rate after three days of treatment. Researchers will also track symptom recovery time, remission rate, disappearance of individual symptoms, traditional Chinese medicine syndrome efficacy, changes in symptom severity, occurrence of complications, emergency medication use, and overall cure of cough and cold symptoms. The total participation time includes the three-day treatment and monitoring period to evaluate treatment effects and safety.

Researchers are evaluating the safety and feasibility of infusing donor-derived virus-specific T-cells selected by the cytokine capture system CCS in patients who have undergone hematopoietic stem cell transplantation HSCT and have treatment-resistant viral infections. This study focuses on infections caused by cytomegalovirus CMV, Epstein-Barr virus EBV, and adenovirus. The CCS technology has been used successfully in previous clinical studies in Germany and the UK. The study is conducted as a single-center, open-label, single-arm trial where donor-derived interferon-gamma IFN-B3 positive T-cells are generated and infused into HSCT recipients with viral infections. Six patients from the University Hospital of Basel will be included. If safety is confirmed, future studies will explore the treatments efficacy and expand its use to other pathogens and patient groups, including solid organ transplant recipients. Participants will receive the selected IFN-B3 positive T-cell infusions and be closely monitored. Researchers will assess the level of enriched IFN-B3 positive T-cells within 7 days and evaluate treatment efficacy at the same timepoint. Safety and viral response will be regularly checked during the study. The trial started in December 2014 and is expected to continue until December 2026.

Researchers are evaluating the effects of a self-administered acupressure intervention on cough and related symptoms in lung cancer survivors. The study aims to see if acupressure can reduce cough, lessen a symptom group involving dyspnea, cough, and fatigue, and improve overall symptom burden, functional capacity, and quality of life for these patients. This is a randomized controlled trial focusing on supportive care for lung cancer survivors. Participants are randomly assigned to either an 8-week acupressure program or an education group. Those in the acupressure group attend two training sessions at the hospital during the first week to learn proper techniques. They then perform acupressure daily on 15 specific points at least twice a day and during coughing episodes. The education group receives a booklet about lung cancer, cough causes, and management strategies. Trainers follow up with acupressure participants twice weekly to support and assess their practice. Participants will keep diaries recording their acupressure practice and symptoms. They are assessed at four times before treatment, after 1 week, after 8 weeks, and 8 weeks post-intervention. Researchers evaluate cough severity, cough-related quality of life, the dyspnea-cough-fatigue symptom cluster, fatigue, symptom burden, functional capacity, and health-related quality of life. The study runs from baseline through an 8-week intervention and an 8-week follow-up period, with ongoing monitoring via diaries and trainer contacts.