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Clinical efficacy and safety of double dose (200 mg tid) CDTR-PI based on scoring system for adult acute pharyngotonsillitis

Clinical efficacy and safety of double dose (200 mg tid) CDTR-PI based on scoring system for adult acute pharyngotonsillitis - Clinical efficacy of double dose CDTR-PI for adult acute pharyngotonsillitis

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000005772
Enrollment
100
Registered
2011-07-01
Start date
2011-05-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Adult pharyngitis and tonsillitis

Interventions

serious and medium patients of adult acute pharyngitis and tonsillitis are prescribed two tablet CDTR-PI 200mg at three times a day.Within seven days

Sponsors

research association of okayama clinican
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Patients aged 16 years or over. - Patients with severe or moderate acute pharyngotonsillitis based on acute pharyngotonsillitis scoring system

Exclusion criteria

Exclusion criteria: - Cases with definite improvement of symptoms or observations by previous treatment of other antibiotics within 7 days before administration. - Cases of atypical infection caused by bacteria out of indication (eg. mycoplasma, chlamydia). - Cases with serious or progressive underlying disease/complication, hard to evaluate efficacy and safety. - Cases with severe renal function disorder (Ccr < 30 mL/min and/or on hemodialysis) - Cases with a history of hypersensitivity for cephalosporins and/or penicillins - Cases with concomitant use of other antibiotics (excluding the long-term, low dose macrolides therapy) - Other cases which doctor in charge decide that the patient is not suitable for the study

Design outcomes

Primary

MeasureTime frame
Clinical efficacy

Secondary

MeasureTime frame
Safety

Countries

Japan

Contacts

Public Contactshin kawahara

kawahara medical clinic kawahara medical clinic

kawashin@abeam.ocn.ne.jp086-480-1112

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026