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临床试验/PER-028-14
PER-028-14未知未知

A RANDOMIZED, DOUBLE-BLIND, MULTI-CENTER STUDY TO EVALUATE THE EFFICACY AND SAFETY OF INTRAVENOUS TO ORAL SOLITHROMYCIN (CEM-101) COMPARED TO INTRAVENOUS TO ORAL MOXIFLOXACIN IN THE TREATMENT OF ADULT PATIENTS WITH COMMUNITY-ACQUIRED BACTERIAL PNEUMONIA.

Cempra Pharmaceuticals, Inc.,0 个研究点目标入组 9 人开始时间: 2014年7月8日最近更新:
适应症

试验速览

阶段
未知
入组人数
9

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 90(—)
性别
All

入选标准

  • 1. Male and female patients ≥18 years of age.
  • 2. An acute onset of at least 3 of the following signs and symptoms (new or worsening):
  • b. Production of purulent sputum
  • c. Shortness of breath (dyspnea)
  • d. Chest pain due to pneumonia
  • 3. At least 1 of the following:
  • a. Fever: (defined as body temperature >38°C [100.4°F] measured orally, >38.5°C [101.3°F]
  • measured tympanically, or >39°C [102.2°F] measured rectally)
  • b. Hypothermia: (defined as body temperature <35°C [95.0°F] measured orally, <35.5°C
  • [95.9°F] measured tympanically, or <36°C [96.8°F] measured rectally)
  • c. Presence of pulmonary rales and/or evidence of pulmonary consolidation (dullness on
  • percussion, bronchial breath sounds, or egophony)
  • 4. The patient will have received no systemic antibiotics other than a single dose of a short-acting
  • antibiotic (penicillins, cephalosporins [not ceftriaxone], tetracyclines, or trimethoprimsulfamethoxazole)
  • in the 7 days prior to enrollment.
  • 5. PORT Risk Class II, III or IV (pneumonia severity scores of 51 to 130, inclusive).
  • 6. In the opinion of the Investigator, intravenous therapy is both warranted and feasible.
  • 7. Presence of lobar, multilobar, or patchy parenchymal infiltrate(s) consistent with acute bacterial
  • pneumonia on a pulmonary imaging study (e.g. chest radiograph [CXR] [posteroanterior and lateral
  • preferred; single view acceptable if conclusive] or computed tomography [CT] of thorax) within 48
  • hours before the first dose of study drug. The Investigator may interpret the imaging study to qualify
  • a patient for enrollment; however, the imaging study must also be interpreted by a local radiologist.
  • 8. Females of non-childbearing potential: surgically sterile (e.g. tubal ligation) or at least 2 years postmenopausal
  • 9. Females of childbearing potential (including females less than 2 years post-menopausal) must have
  • a negative pregnancy test at enrollment and must agree to use highly effective methods of birth
  • control (i.e. diaphragm plus spermicide or male condom plus spermicide, oral contraceptive in
  • combination with a second method, contraceptive implant, injectable contraceptive, indwelling
  • intrauterine device, sexual abstinence, or a vasectomized partner) while participating in the study
  • and for 30 days after the last dose of study drug.
  • 10. Males must agree to use a double barrier method of contraception (condom plus spermicide or
  • diaphragm plus spermicide) while participating in the study and for 30 days after the last dose of
  • study drug, or the male patient or his female partner must be surgically sterile (e.g. vasectomy,
  • tubal ligation) or the female partner must be post-menopausal.
  • 11. The patient has voluntarily signed and dated the Investigational Review Board/Independent Ethics
  • Committee (IRB/IEC) approved ICF prior to any study-specific screening procedures.
  • 12. The patient must be able to attend all study visits and comply with all study procedures.

排除标准

  • 1.Ventilator-associated pneumonia.
  • 2. Known anatomical or pathological bronchial obstruction or a history of bronchiectasis or
  • documented severe COPD defined as forced expiratory volume in 1 second/forced vital capacity
  • (FEV1/FVC) <70% and FEV1 <50% predicted. Note: Patients with less severe COPD are not
  • excluded. Patients with COPD without a documented FEV1/FVC or FEV1 may be enrolled if in the
  • Investigator’s opinion the COPD is not severe.
  • 3. Presence of known:
  • a. Viral or fungal pneumonia
  • b. Pneumocystis jiroveci pneumonia
  • c. Aspiration pneumonia
  • d. Other non-infectious causes of pulmonary infiltrates (e.g. pulmonary embolism,
  • hypersensitivity pneumonia, congestive heart failure)
  • e. Primary or metastatic lung cancer
  • f. Cystic fibrosis
  • g. Active or suspected tuberculosis
  • h. Empyema (not including sterile parapneumonic effusions).
  • 4. Presence of pneumonia known to be caused by a pathogen resistant to moxifloxacin or
  • solithromycin.
  • 5. Hospitalization within 90 days or residence in a long-term care facility within 30 days prior to the
  • onset of symptoms (i.e. healthcare-associated pneumonia).
  • 6. Any condition that could affect drug absorption, e.g. status post gastrectomy.
  • 7. History of post-antibiotic colitis within the last 3 months.
  • 8. Mean QTcF (QT interval corrected with the Fridericia formula) greater than 450 msec on screening
  • summary (or triplicate) electrocardiogram (ECG).
  • 9. Concomitant use of drugs known to prolong the QT interval, including class Ia (quinidine,
  • procainamide) or Class III (amiodarone, sotalol) antiarrhythmics.
  • 10. Concomitant use of drugs, foods, or herbal products known to be moderate to potent inhibitors
  • of CYP3A4 isozymes: oral antifungal agents (e.g. ketoconazole, itraconazole, posaconazole,
  • fluconazole and voriconazole); human immunodeficiency virus (HIV) protease inhibitors (e.g.
  • ritonavir and saquinavir), hepatitis C virus (HCV) protease inhibitors (e.g. boceprevir and telaprevir),
  • nefazodone, fluvoxamine, conivaptan, diltiazem, verapamil, aprepitant, ticlopidine, crizotinib,
  • imatinib; grapefruit or grapefruit juice.
  • 11. Any use within the prior 7 days of drugs or herbal products known to be moderate to potent
  • inducers of CYP3A4 isozymes: St. John’s Wort, rifampin, rifabutin, anti-convulsants (e.g.
  • phenobarbital, carbamazepine, phenytoin, rufinamide), modafinil, armodafinil, etraverine, efavirenz,
  • 12. Required current use of drugs with narrow therapeutic indices that are principally metabolized by
  • CYP3A4 or transported by P-glycoprotein (P-gp), for which a drug interaction with solithromycin
  • could result in higher and possibly unsafe exposures to these drugs: e.g. the P-gp substrates
  • digoxin or colchicine and the CYP3A4 substrates alfentanil, astemizole, cisapride, cyclosporine,
  • dihydroergotamine, ergotamine, fentanyl, midazolam, pimozide, quinidine, sirolimus, tacrolimus,
  • everolimus, and terfenadine.
  • 13. Receiving or anticipated to receive a daily dose of ≥20 mg of systemic prednisone or equivalent
  • within the period starting 14 days prior to enrollment. Note: Patients are allowed to receive an
  • acute, short course of methylprednisolone or prednisone (or equivalent) for management of an
  • acute exacerbation of COPD or reactive airway disease in asthmatics.
  • 14. Cytotoxic chemotherapy or radiation therapy wi

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