Id |
Subject |
Object |
Predicate |
Lexical cue |
T213 |
0-75 |
Sentence |
denotes |
Table 1 List of COVID-19 clinical trials using immunomodulatory therapies. |
T214 |
76-209 |
Sentence |
denotes |
Category Therapeutic(s) Trial identifier Phase Location (centers) Patients (n) Study eligibility Mechanism of action(s) |
T215 |
210-232 |
Sentence |
denotes |
NK cell-based products |
T216 |
233-346 |
Sentence |
denotes |
Adoptive NK cells NK cells NCT04280224 I Henan, China 30 Pneumatic COVID19+ Adoptive NK cell therapy |
T217 |
347-465 |
Sentence |
denotes |
CYNK-001 NCT04365101 I/II New Jersey, USA 86 Mild COVID19+ From human placental CD34+ cells and culture-expanded |
T218 |
466-619 |
Sentence |
denotes |
NK cells isolated from healthy donor PBMCs NCT04344548 I/II Bagota, Colombia 10 NEWS of >4 Isolated NK cells ex vivo stimulated with IL-2 and IL-15 |
T219 |
620-948 |
Sentence |
denotes |
CAR-NK Cells NKG2D-ACE2 CAR-NK cell therapy from umbilical cord blood NCT04324996 I/II Chongqing, China 90 Within <14 dpi IL-15 prolongs NK cell lifespan; GM-CSF neutralizing scFV reduces recruitment of inflammatory cells; NKG2D-ACE2 CAR-NK cells can target virally infected cells; ACE2 CAR-NK can act as decoy cell |
T220 |
949-973 |
Sentence |
denotes |
NK cell immunostimulants |
T221 |
974-999 |
Sentence |
denotes |
Direct NK cell activation |
T222 |
1000-1233 |
Sentence |
denotes |
IFN-α Therapy Recombinant human IFN-α ± Thymosin alpha 1 NCT04320238 III Hubei, China 2,944 Uninfected HCW IFN-alpha boosts immune system; thymosin alpha 1 activates TLRs in myeloid and pDCs leading to NK cell activation |
T223 |
1234-1349 |
Sentence |
denotes |
Recombinant human IFN-α2β NCT04293887 I Hubei, China 328 Within <7 dpi IFN-alpha activates interferon pathway |
T224 |
1350-1459 |
Sentence |
denotes |
Abidol Hydrochloride ± IFN atomization (Peg-IFN-α-2b) NCT04254874 IV Hubei, China 100 Pneumatic COVID19+ |
T225 |
1460-1559 |
Sentence |
denotes |
Rintatolimod ± Recombinant IFN-α2β NCT04379518 I/II New York, USA 80 Mild to moderate COVID19+ |
T226 |
1560-1704 |
Sentence |
denotes |
IFN-β Therapy Lopinavir/ritonavir ± IFN-β-1a NCT04315948 III France (3) 3,100 Moderate/Severe IFN-beta activates interferon pathway |
T227 |
1705-1837 |
Sentence |
denotes |
Base therapy ± IFN-β-1a NCT04350671 IV Tehran, Iran 40 Within <10 dpi Base therapy = Hydropinchloroquine + Lopinavir/Ritonavir |
T228 |
1838-1956 |
Sentence |
denotes |
Base therapy ± IFN-β-1b NCT04276688 II Hong Kong, HK 127 NEWS of ≥1 Base therapy = Lopinavir/ritonavir/Ribavirin |
T229 |
1957-2104 |
Sentence |
denotes |
IFN-β-1a vs. IFN-β-1b (+Base therapy) NCT04343768 IV Tehran, Iran 60 Moderate/Severe Base therapy = Hydropinchloroquine + Lopinavir/Ritonavir |
T230 |
2105-2132 |
Sentence |
denotes |
Indirect NK cell activation |
T231 |
2133-2324 |
Sentence |
denotes |
IFN-λ Therapy Peg-IFN-Lambda-1a NCT04331899 II California, USA 120 Early COVID19+ IFN-lambda to boost NK cells indirectly through Monocytes, Macrophages, and pDCs IL-12 secretion |
T232 |
2325-2392 |
Sentence |
denotes |
Peg-IFN-Lambda-1a NCT04343976 II Boston, USA 40 Early COVID19+ |
T233 |
2393-2478 |
Sentence |
denotes |
Peg-IFN-Lambda-1a NCT04354259 II Toronto, Canada 140 Ambulatory and hospitalized |
T234 |
2479-2550 |
Sentence |
denotes |
Peg-IFN-Lambda-1a NCT04388709 II New York, USA 66 Non-ICU COVID19+ |
T235 |
2551-2628 |
Sentence |
denotes |
Peg-IFN-Lambda-1a NCT04344600 II Maryland, USA 164 Asymptomatic COVID19+ |
T236 |
2629-2655 |
Sentence |
denotes |
Immunoregulatory therapies |
T237 |
2656-2883 |
Sentence |
denotes |
Immune checkpoint blockade Anti-PD-1 (vs. Thymosin) NCT04268537 II Nanjing, China 120 Respiratory failure within <48h of ICU Prevent T-cell regulation by blocking PD-1; in COVID19+ advanced or metastatic cancer patients; |
T238 |
2884-3006 |
Sentence |
denotes |
Anti-PD-1 (pembrolizumab) + tocilizumab NCT04335305 II Nanjing, China 24 Pneumatic COVID19+ Tocilizumab = anti-IL-6R |
T239 |
3007-3118 |
Sentence |
denotes |
Anti-PD-1 (nivolumab) vs. GNS651 NCT04333914 II France (4) 273 Early COVID19+ GNS651 = Chloroquine analog |
T240 |
3119-3157 |
Sentence |
denotes |
Non-specific innate immune stimulation |
T241 |
3158-3334 |
Sentence |
denotes |
Heterologous vaccines BCG NCT04328441 III Netherlands (9) 1,500 Uninfected HCW Trains and primes innate immunity against subsequent non-specific pathogen infection |
T242 |
3335-3410 |
Sentence |
denotes |
BCG (Danish strain) NCT04327206 III Australia (8) 4,170 Uninfected HCW |
T243 |
3411-3476 |
Sentence |
denotes |
BCG (Danish strain) NCT04350931 III Egypt 900 Uninfected HCW |
T244 |
3477-3538 |
Sentence |
denotes |
BCG (Danish strain) NCT04379336 III South Africa 500 HCW |
T245 |
3539-3603 |
Sentence |
denotes |
BCG (Tice strain) NCT04348370 IV USA (5) 700 Uninfected HCW |
T246 |
3604-3666 |
Sentence |
denotes |
BCG NCT04369794 IV São Paulo, Brazil 1,000 Early COVID19+ |
T247 |
3667-3819 |
Sentence |
denotes |
TLR agonists PUL-042 (CpG ODN) NCT04313023 II Not listed 200 Unifected/asymptomatic Activates TLR2/6/9 leading to innate immune stimulation |
T248 |
3820-3886 |
Sentence |
denotes |
PUL-042 (CpG ODN) NCT04312997 II Texas, USA 100 Within <7 dpi |
T249 |
3887-3936 |
Sentence |
denotes |
Natural health products and alternative medicines |
T250 |
3937-4098 |
Sentence |
denotes |
Vitamins Vitamin C NCT04323514 N/A Palermo, Italy 500 Pneumatic COVID19+ General immune boosting properties of vitamin C and natural health products |
T251 |
4099-4158 |
Sentence |
denotes |
Vitamin C NCT04264533 II Hubei, China 140 ICU COVID19+ |
T252 |
4159-4221 |
Sentence |
denotes |
Vitamin C NCT03680274 III Quebec, Canada 800 ICU COVID19+ |
T253 |
4222-4282 |
Sentence |
denotes |
Vitamin C NCT04344184 II Virginia, USA 200 ICU COVID19+ |
T254 |
4283-4354 |
Sentence |
denotes |
Vitamin C + Zinc NCT04342728 N/A Ohio, USA 520 Outpatient COVID19+ |
T255 |
4355-4470 |
Sentence |
denotes |
Hydroxychloroquine; Azithromycin; Vitamin C, D; and Zinc NCT04334512 II California, USA 600 Low risk COVID-19+ |
T256 |
4471-4568 |
Sentence |
denotes |
Hydroxychloroquine; vitamin C, D; and Zinc NCT04335084 II California, USA 600 Uninfected HCW |
T257 |
4569-4703 |
Sentence |
denotes |
Vitamin D NCT04334005 N/A Spain (2) 200 Non-severe COVID19+ Vitamin D is immunomodulatory and prevents nutritional deficiencies. |
T258 |
4704-4874 |
Sentence |
denotes |
Zinc + Vitamin D (cholecalciferol) NCT04351490 N/A Lille, France 3,140 Asymptomatic COVID19+ To treat zinc and vitamin D deficiency and reduce inflammation and ARDS |
T259 |
4875-4951 |
Sentence |
denotes |
High dose Vitamin D (4X) NCT04344041 III France (9) 260 Severe COVID19+ |
T260 |
4952-5074 |
Sentence |
denotes |
NEWS, National Early Warning Score; HCW, Healthcare Workers; Peg, pegylated; dpi, days post-infection; As of June 1, 2020. |