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Endocarditis InfectivePhase 4OraPAT-IEGAMESNCT05398679

Oral Antimicrobial Treatment vs. Outpatient Parenteral for Infective Endocarditis

A Phase 4 study testing Cefaclor, Ciprofloxacin Tablets and Ciprofloxacin Injection in people with Endocarditis Infective, run by Fundacion Clinic per a la Recerca Biomédica at 20 sites in Spain.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

Non-inferiority trial to determine whether partial oral treatment is non-inferior to OPAT(Outpatient parenteral therapy) in patients diagnosed with infective endocarditis Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Endocarditis Infective
What is being tested?
Cefaclor, Ciprofloxacin Tablets and Ciprofloxacin Injection
Could I receive a placebo?
No, everyone receives an active treatment
How many people
360 participants
Where
20 sitesSpain
Study dates
17 Aug 2022to 30 Dec 2027
Phase
Phase 4
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Left-sided native or prosthetic infective endocarditis based on the modified Duke criteria infected with one of the following nonresistant microorganisms: Non-resistant streptococci and other gram positive cocci,e.g., Granulicatella and Abiotrophia; Enterococcus faecalis; Staphylococcus aureus;coagulase-negative staphylococci and HACEK group.
  • Male or female 18 years old or older.
  • 10 days or more of appropriate parenteral antibiotic treatment overall and at least one week of appropriate parenteral treatment after value surgery.
  • Temperature inferior to 38ºC for more than two days. 5. C-reactive protein dropped to <25% of peak value or <20 mg/l, and white blood cell count <15x10^9/l during antibiotic treatment
  • Transthoracic / transesophageal echocardiography performed within 48 hours of randomization

Who cannot join

  • Body mass index >40
  • Concomitant infection requiring intravenous antibiotic therapy
  • Inability to give informed consent to participation
  • Suspicion of reduced absorption of oral treatment due to abdominal disorder
  • Microorganisms with no oral combinations for treatment (two active antibiotics of different families)
  • Any immunosuppressive disease or any medical condition at the discretion of the investigator that may preclude oral or OPAT therapy
Show all 10Show fewer
  • No family or appropriate home support
  • Reduced compliance
  • Women of childbearing potential with a positive pregnancy test, or participants (male or female) who wish to plan a pregnancy during the trial period
  • Women in lactancy period

Trial locations and contacts

20 sites in 1 country. Contact the study team or a site near you to ask about taking part.

20 sites in 1 country

Spain20 sites, 20 recruiting
  • Hospital General de Alicante

    Alicante, Alicante, 03010

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Universitario de Cruces

    Barakaldo, Bizcaia, 48903

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital del Mar

    Barcelona, Barcelona, 08003

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Clinic i Provincial de Barcelona

    Barcelona, Barcelona, 08036

    Anna Cruceta, MD, +34 932275400 ext. 4380, acruceta@clinic.cat

    Laura Burunat, +34 932275400 ext. 4198, burunat@clinic.cat

    Recruiting
  • Hospital Sant Pau

    Barcelona, Barcelona, 08041

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Bellvitge

    Barcelona, Barcelona, 08907

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Universitario de Donostia

    Donostia / San Sebastian, Guipuzcoa, 20014

    Laura Burunat Ruesgas, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Virgen de Arrixaca

    El Palmar, Murcia, 30120

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital San Pedro

    Logroño, La Rioja, 26006

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital General Universitario Gregorio Marañón

    Madrid, Madrid, 28007

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Ramón y Cajal

    Madrid, Madrid, 28034

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Universitario La Paz

    Madrid, Madrid, 28046

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Son Espases

    Palma de Mallorca, Balearic Islands, 07120

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Parc Taulí Hospital Universitari

    Sabadell, Barcelona, 08208

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital universitario de Canarias

    San Cristóbal de La Laguna, Santa Cruz de Tenerife, 38320

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Universitario Marqués de Valdecilla

    Santander, Cantabria, 39008

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Virgen de la Macarena

    Seville, Andalusia, 41009

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Virgen del Rocío

    Seville, Andalusia, 41013

    Laura Burunat, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Mútua de Terrassa

    Terrassa, Barcelona, 08221

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Recruiting
  • Hospital Universitari i Politècnic La Fe

    Valencia, València, 46009

    Laura Burunat, Chemistry, 932275400 ext. 4198, burunat@recerca.clinic.cat

    Not yet recruiting

Other trials in Spain

About this study

Non-inferiority trial to determine whether partial oral treatment is non-inferior to OPAT(Outpatient parenteral therapy) in patients diagnosed with infective endocarditis

Read the detailed description

The trial will include patients diagnosed with left-side Infective Endocarditis according to the modified Duke criteria, with ≥10 days of appropriate parenteral antibiotic treatment overall and at least one week of appropriate parenteral treatment after valve surgery

The patients will be randomized in two arms, one with oral antibiotic therapy and the other one with outpatient parenteral therapy

This trial aims to demonstrate the non-inferiority of outpatient oral antibiotic therapy in comparison with outpatient parenteral antibiotic treatment (OPAT), to improve the quality of life of infective endocarditis (IE) patients, and to reduce the cost of the intervention without increasing morbidity and mortality rates

Being tested
Cefaclor, Ciprofloxacin Tablets, Ciprofloxacin Injection, Clindamycin Oral Capsule, Clindamycin Injection
Medical subject headings
Endocarditis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • CefaclorDrug

    cefaclor intravenous 2 gr/day

  • Ciprofloxacin TabletsDrug

    500-750 mg/12 hrs (maximum 3g x day)

  • Ciprofloxacin InjectionDrug

    1200 mg/day maximum dose IV

  • Clindamycin Oral CapsuleDrug

    600 mg/8 hours (maximum 1.800 mg x day)

  • Clindamycin InjectionDrug

    600 mg/8 hours (maximum 1.800 mg x day) IV

  • Dicloxacillin Oral CapsuleDrug

    1g/8 hours (maximum 4 gr day)

  • DicloxacillinDrug

    1g/8 hours (maximum 4 g x day) IV

  • Fusidic Acid Only Product in Oral Dose FormDrug

    0,750g/12 hours (maximum 1,5 g x day)

  • Fusidic Acid Only Product in Parenteral Dose FormDrug

    0,75 g/12 hours (maximum 1,5 g x day)

  • Levofloxacin Oral TabletDrug

    0.5g/12-24hours (maximum 1 g x day)

  • Levofloxacin InjectionDrug

    0.5g/12-24hours (maximum 1 g x day)

  • Linezolid Oral TabletDrug

    0,6 g/12 hours (maximum 1200 mg x day)

  • Linezolid Injectable ProductDrug

    0,6 g/12 hours (maximum 1200 mg x day)

  • Moxifloxacin tabletDrug

    0,4 g/day (maximum 400 mg x day)

  • Moxifloxacin Injectable ProductDrug

    0,4 g/day (maximum 400 mg x day)

  • Rifampicin Only Product in Oral Dose FormDrug

    0,3-0,5 g/12 hours (maximum 1200 mg x day)

  • Rifampicin Only Product in Parenteral Dose FormDrug

    0,3-0,6 g/12 hours (maximum 1200 mg x day)

  • Sulfamethoxazole / Trimethoprim Oral Tablet [Bactrim]Drug

    sulfamethoxazole 1600 mg/trimethoprin 320 mg (maximum x day)

  • Sulfamethoxazole / Trimethoprim Injectable ProductDrug

    sulfamethoxazole 1600 mg/trimethoprin 320 mg (maximum x day)

  • Tedizolid Oral TabletDrug

    200 mg tedizolid (maximum x day)

  • Tedizolid InjectionDrug

    200 mg (maximum x day)

  • Amoxicillin CapsulesDrug

    1 gr/6 hours (4 g x day)

  • AmoxicillinDrug

    1 gr/6 hours (4 g x day) Intravenous

  • Cefaclor CapsulesDrug

    2 gr/day

Study groups in NCT05398679
Study groupRoleWhat they receive
OPATActive comparatorPatients with infective endocarditis diagnostic, who have completed at least 10 days of intravenous therapy, and/ or seven days in the case of cardiac valvular surgery, and shown good clinical evolution and no clinical or echocardiographic signs of potential bad prognosis will be randomized. If assigned to this arm the patient will recieve parenteral antibiotics until the end of treatment.
Receives: Drug: Cefaclor; Drug: Ciprofloxacin Injection; Drug: Clindamycin Injection; Drug: Dicloxacillin; Drug: Fusidic Acid Only Product in Parenteral Dose Form; Drug: Levofloxacin Injection; Drug: Linezolid Injectable Product; Drug: Moxifloxacin Injectable Product; Drug: Rifampicin Only Product in Parenteral Dose Form; Drug: Sulfamethoxazole / Trimethoprim Injectable Product; Drug: Tedizolid Injection; Drug: Amoxicillin
Oral TherapyExperimentalPatients with infective endocarditis diagnostic, who have completed at least 10 days of intravenous therapy, and/ or seven days in the case of cardiac valvular surgery, and shown good clinical evolution and no clinical or echocardiographic signs of potential bad prognosis will be randomized. If assigned to this arm the patient will recieve oral antibiotics until the end of treatment.
Receives: Drug: Ciprofloxacin Tablets; Drug: Clindamycin Oral Capsule; Drug: Dicloxacillin Oral Capsule; Drug: Fusidic Acid Only Product in Oral Dose Form; Drug: Levofloxacin Oral Tablet; Drug: Linezolid Oral Tablet; Drug: Moxifloxacin tablet; Drug: Rifampicin Only Product in Oral Dose Form; Drug: Sulfamethoxazole / Trimethoprim Oral Tablet [Bactrim]; Drug: Tedizolid Oral Tablet; Drug: Amoxicillin Capsules; Drug: Cefaclor Capsules

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Non-inferiority of outpatient oral vs parenteral antibiotic therapy measured by the number of unplanned hospitalizations

    Measured: At any time during the study duration (up to 24 months)

  2. Non-inferiority of outpatient oral vs parenteral antibiotic therapy measured by the number of all-cause mortality

    Measured: At any time during the study duration (up to 24 months)

  3. Non-inferiority of outpatient oral vs parenteral antibiotic therapy measured by the number of relapses of Infective Endocarditis

    Measured: within 6 months from diagnosis of Infective Endocarditis

  4. Non-inferiority of outpatient oral vs parenteral antibiotic therapy measured by the number of patients requiring cardiac surgery

    Measured: At any time during the study duration (up to 24 months)

Secondary outcomes (3)
  1. Quality of life and patient satisfaction of infective endocarditis patients. It will be measured through the standardized Saillen questionnaire of antibiotic treatment satisfaction

    Measured: At any time during the study duration (up to 24 months)

  2. Costs of both interventions, measured through a pharmaco-economic sub-study including direct and indirect costs, following the methodology described by Lacroix A et al Med Mal Infect. 2014

    through a pharmacoeconomic analysis

    Measured: At any time during the study duration (up to 24 months)

  3. The complications related to parenteral and oral administration of antibiotics will be measured through the number of antibiotic adverse reactions, catheter-related adverse events, and number of superinfections

    such as antibiotic or catheter-related adverse events e.g.,phlebitis and line-related bloodstream infections, and superinfections

    Measured: At any time during the study duration (up to 24 months)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Jun 2022
  2. Study start17 Aug 2022
  3. Primary completion30 Dec 2026 (estimated)
  4. Study completion30 Dec 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Model description
National multi-center study, open, controlled, and randomized
Masking
None (open label)
Enrolment
360 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05398679
Sponsor's protocol ID
OraPAT-IE GAMES
Acronym
OraPAT-IEGAMES
Status last verified
Jul 2026
First submitted
4 May 2022
Last updated
7 Jul 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Cuervo G, Hernandez-Meneses M, de Alarcon A, Luque-Marquez R, Alonso-Socas MM, Lopez-Lirola A, Gonzalez-Ramallo V, Goikoetxea-Agirre AJ, Nicolas D, Goenaga MA, Merino E, Escrihuela-Vidal F, Martin-Davila P, Loeches B, Boix-Palop L, Gasch O, Camprecios M, Hernandez-Torres A, Garcia-Alvarez L, Pajaron M, Ribas MA, Blanes-Hernandez R, Lopez-Montesinos I, Lopez-Cortes LE, Vidal B, Fernandez-Pittol M, Navarro D, Moreno A, Sala C, Ambrosioni J, Miro JM; OraPAT-IE GAMES Investigators. Oral vs. Outpatient Parenteral Antimicrobial Treatment for Infective Endocarditis: Study Protocol for the Spanish OraPAT-IE GAMES Trial. Infect Dis Ther. 2025 Mar;14(3):643-655. doi: 10.1007/s40121-025-01110-9. Epub 2025 Mar 1.

    PubMed 40024946

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Cefaclor, Ciprofloxacin Tablets and Ciprofloxacin Injection in people with Endocarditis Infective, run by Fundacion Clinic per a la Recerca Biomédica at 20 sites in Spain.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 7 Jul 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 20 sites in Spain. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Anna Cruceta (+34 932275400 ext. 4380, acruceta@clinic.cat), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Non-inferiority of outpatient oral vs parenteral antibiotic therapy measured by the number of unplanned hospitalizations (time frame: At any time during the study duration (up to 24 months)). The study lists 4 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05398679, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Jul 2026.

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