Approval Probability
TA Base Rate
Adjusted LOA
ML Risk
Label indication TYGACIL is a tetracycline class antibacterial indicated in patients 18 years of age and older for: • Complicated skin and skin structure infections ( 1.1 ) • Complicated intra-abdominal infections ( 1.2 ) • Community-acquired bacterial pneumonia ( 1.3 ) Limitations of Use : TYGACIL is not indicated for treatment of diabetic foot infection or hospital-acquired pneumonia, including ventilator-associated pneumonia (… FDA label
Also known as tigecycline
Tygacil · 13 trials · 18 indications
Clinical response: Cure=all initial signs/symptoms of pneumonia (SSx) improved; chest x-ray (CXR)improved/stable; no other antibiotics for pneumonia; no worsening or new SSx. Failure=persistence or worsening SSx; no clinical improvement or initial improvement with clinically important worsening; other antimicrobials for pneumonia CXR progression; death \> study day 2 due to pneumonia. Indeterminate=unable to determine outcome for nonstudy drug/infection reasons (eg, lost to follow-up); death ≤2 days after first dose for any reason, or \>2 days but before TOC visit for non-pneumonia reason.
Cure: Recovery so no added antibiotic therapy. Failure: Added antibiotic therapy for no response or worsening after improvement, new purulence, \>120% doses, non-routine surgical treatment or death related to Diabetic Foot Infections (DFI) \> 48 hrs.
Cure: Recovery so no added antibiotic therapy. Failure: Added antibiotic therapy for no response or worsening after improvement, new purulence, \>120% doses, non-routine surgical treatment or death related to DFI \> 48 hrs. Indeterminate: Lost to follow-up, death\<48 hours or noninfection related.
Cmax: tigecycline serum concentration measured in nanograms per milliliter (ng/mL) determined by a validated liquid chromatography with mass spectrophotometric (LC/MS/MS) detection method. Peak concentration was taken directly from the observed data.
Time of peak concentration taken directly from the observed data.
AUCτ: AUC between doses from time zero to the time of estimated concentration at 12 hours reported in nanograms \* hours divided by milliliters (ng\*h/mL) was calculated using the log-trapezoidal rule for decreasing concentrations and the linear-trapezoidal rule for increasing concentrations estimating the 12 hour drug concentration if necessary.
Weight normalized drug clearance measured in liters per hour per kilogram (L/hr/kg). Drug clearance (CL) was determined as the ratio of dose/area under the concentration-time curve from time zero (start of infusion) to 12 hours (start of next infusion) (AUCτ). CLW was determined as the ratio of CL/weight.
CR = Cure: resolution of all signs, symptoms (SS) of infection (INF) or improvement, no further antibacterial therapy (AT) necessary; Improved (IMP): SS IMP to extent that switch to oral AT deemed appropriate; Failure: lack of response, required additional AT, initial recovery then deterioration requiring further AT, death due to the INF after day 2, death due to treatment (TR)-related adverse event (AE), required non-routine surgical TR \>48 hours after 1st dose of TR due to failure to IMP or clinical worsening. TOC = CR, vital signs, physical exam, laboratory results, concomitant TR, and AEs.
| Arm | Type | Description |
|---|---|---|
| A | ACTIVE_COMPARATOR | - |
| B | ACTIVE_COMPARATOR | - |
| 1 | EXPERIMENTAL | armDesc1 |
| C | EXPERIMENTAL | 1.25 mg/kg (up to maximum dose of 50 mg for each dose) of tigecycline every 12 hours infused over approximately 30 minutes. Treatment period of tigecycline will be a minimum of 3 days (unless patient is considered a treatment failure before this time) and a maximum of 14 days. On or after Day 4, based on investigator's decision, patients can switch to oral antibiotic therapy (to be chosen and provided by the investigator) and discharged after collection of planned PK samples. |
| Name | Type | Description |
|---|---|---|
| tigecycline | DRUG | Dosage form: Tigecycline 50 mg for injection (Lyophilized powder in 5 mL vial) Dosage frequency: Tigecycline 100 mg loading followed by 50 mg every 12 hrs (bid) Duration of therapy: 7 to 14 days |
| Ertapenem | DRUG | Ertapenem 1g IV infusion every 24 hours +/- vancomycin depending on culture results and at the discretion of investigator (for coverage of Methicillin-resistant Staphylococcus aureus (MRSA), coagulase-negative staphylococci (CNS) or enterococci coverage). |
| Levofloxacin | DRUG | - |
| Imipenem | DRUG | - |
| Cilastatin | DRUG | - |
| vancomycin with aztreonam | DRUG | - |
| Tygacil | DRUG | - |
Inclusion Criteria: * Hospitalized Japanese descent subjects known or suspected to have CAP with a severity that requires IV antibiotic treatment. * Chest radiograph within 48 hours before the first dose of IV test article showing the presence of a new infiltrate. * The presence of fever or hypothe...
Top 19 of 30 competitors
| Company | Ticker | Trials | Lead Phase | Drugs |
|---|---|---|---|---|
| Pfizer Inc. | PFE | 7 | PHASE3 | VLA15, Prevenar 20, 13vPnC, ATM-AVI, PG4 |
| Sanofi SA Sponsored ADR | SNY | 1 | PHASE3 | PCV21 |
| GSK plc Sponsored ADR | GSK | 4 | PHASE2 | Penmenvy, iNTS-TCV, Strep A vaccine, Pan-Salmonella vaccine |
| Grifols, S.A. Sponsored ADR Class B | GRFS | 1 | PHASE3 | Xembify |
| CorMedix Inc. | CRMD | 1 | PHASE3 | DefenCath |
| Sinovac Biotech Ltd. | SVA | 4 | PHASE3 | Sinovac PCV24, Group ACYW135X Meningococcal Conjugate Vaccine, Group ACYW135 Meningococcal Conjugate Vaccine |
| Novartis AG Sponsored ADR | NVS | 2 | PHASE2 | EDI048 |
| Innoviva, Inc. | INVA | 3 | PHASE2 | Eravacycline, Sulbactam-durlobactam |
| BiomX Inc. | PHGE | 1 | PHASE2 | BX004 |
| Hoffmann-La Roche | RHHBY | 1 | PHASE3 | Baloxavir Marboxil |
| Merck & Co., Inc. | MRK | 2 | PHASE1 | V118C |
| AstraZeneca PLC | AZN | 1 | PHASE1 | AZD7760 |
| BioNTech SE Sponsored ADR | BNTX | 1 | PHASE1 | BNT163 |
| 60 Degrees Pharmaceuticals, Inc. | SXTP | 1 | PHASE2 | Tafenoquine |
| Tarsus Pharmaceuticals, Inc. | TARS | 1 | PHASE2 | TP-05 |
| Moderna, Inc. | MRNA | 1 | PHASE2 | mRNA-1982 |
| AN2 Therapeutics, Inc. | ANTX | 1 | PHASE2 | Epetraborole |
| Emergent BioSolutions Inc. | EBS | 4 | - | AIGIV/kg |
| Phathom Pharmaceuticals, Inc. | PHAT | 1 | - | Vonoprazan |
Tygacil is used for bacterial infections, including intra-abdominal infection, bacterial pneumonia, and bacterial skin infections. It is a small molecule being developed by Pfizer, Inc. for the treatment of these infectious disease conditions.
Tygacil is a small molecule antibiotic that targets bacterial infections. It is being studied for its ability to treat infections such as intra-abdominal infection, bacterial pneumonia, and bacterial skin infections.
Tygacil is being developed by Pfizer, Inc., a company traded on the New York Stock Exchange under the ticker symbol PFE. The drug is currently in Phase 2 clinical development for bacterial infections.
Tygacil is in Phase 2 clinical development. It is an investigational drug, meaning it has not been approved by regulatory authorities and is still undergoing clinical trials to evaluate its safety and efficacy.
Tygacil has one completed clinical trial, NCT00488345, which evaluated the pharmacokinetics, safety, and tolerability of tigecycline in patients aged 8 to 11 years. The trial enrolled 59 participants and was conducted in the United States, Belgium, Mexico, South Africa, Taiwan, and Ukraine.