Clinical trial
A Double-blind, Randomized, Placebo-controlled, Phase 1, Single-dose, Dose-escalating Trial of Long-acting Recombinant Human IL-7 (NT-I7) for COVID-19
Name
NIT-116 (SPESELPIS)
Description
The main purposes of this study is to determine the following in participants with mild coronavirus disease 2019 (COVID-19):
* Safety of a single dose of NT-I7
* The immunological effects of NT-I7 on peripheral lymphocyte counts in COVID-19 patients.
Trial arms
Trial start
2020-11-27
Estimated PCD
2021-07-21
Trial end
2023-02-23
Status
Terminated
Phase
Early phase I
Treatment
Double-Blind NT-I7
Administered by intramuscular (IM) injection
Arms:
NT-I7
Other names:
rhIL-7-hyFc, efineptakin alfa
Double-Blind Placebo
Placebo
Arms:
Placebo
Size
7
Primary endpoint
Evaluate the safety of a single dose of NT-I7 in a dose escalation fashion
Up to approximately 30 days
Eligibility criteria
Inclusion Criteria:
* Individuals must meet all of the following criteria to be included in the study:
* Laboratory-confirmed SARS-CoV-2 infection as determined by either a documented positive molecular assay/ other commercial or public health assay in any specimen collected \< 5 days prior to screening or a documented positive molecular assay ≥ 5 days prior to screening and confirmed by polymerase chain reaction (PCR) at screening.
* Illness of any duration with oxygen saturation \> 93% at room air, heart rate ≤ 100 beats per minute at rest, and no evidence of respiratory distress with respiration rate \< 20 breaths per minute.
* Able to provide informed consent.
* Aged ≥ 19 and ≤ 75 years.
* Absolute Lymphocyte Count \<1,500 lymphocytes/µL.
* Avoid becoming pregnant or impregnate a partner through 90 days after study agent administration. Females must agree to 2 methods of contraception, and males to at least one method of contraception.
* Not participate in any other clinical trial for an investigational therapy through day 30.
Exclusion Criteria:
* Moderate to severe hypoxic respiratory failure requiring supplemental oxygen at rest, mechanical ventilation, ECMO, or any other noninvasive ventilation modality.
* CRP \>15 mg/L or D-dimer \> 0.75 µg/mL.
* Estimated glomerular filtration rate (eGFR) \< 40 mL/min/1.73m2, or requiring dialysis.
* AST/ALT \> 3-times ULN, or total bilirubin \> 1.5 times ULN (except if due to Gilbert's syndrome).
* Pregnancy or breastfeeding.
* Use of systemic corticosteroids or immunomodulant within 4 weeks prior to screening.
* Receipt of an investigational agent or investigational use of a licensed agent within 16 weeks prior to screening.
* HIV infection or underlying history of known or unknown primary or acquired immunodeficiency associated with lymphopenia and/or recurrent opportunistic infections.
* Autoimmune disease requiring systemic treatment EXCEPT for vitiligo or endocrine disease (such as diabetes, thyroid disease, and adrenal disease) controlled by replacement therapy.
* Malignancy requiring treatment 1 year prior to screening.
Protocol
{'studyType': 'INTERVENTIONAL', 'phases': ['PHASE1'], 'designInfo': {'allocation': 'RANDOMIZED', 'interventionModel': 'SEQUENTIAL', 'primaryPurpose': 'TREATMENT', 'maskingInfo': {'masking': 'QUADRUPLE', 'maskingDescription': 'Double-Blind.', 'whoMasked': ['PARTICIPANT', 'CARE_PROVIDER', 'INVESTIGATOR', 'OUTCOMES_ASSESSOR']}}, 'enrollmentInfo': {'count': 7, 'type': 'ACTUAL'}}
Updated at
2023-07-14
1 organization
2 products
1 indication
Organization
NeoImmuneTechProduct
NT-I7Indication
COVID-19Product
Double-Blind Placebo