Suspended

A Prospective Randomised Phase III Trial of Early Hospital Discharge Versus Standard Inpatient Management of Cancer Patients With Low-Risk Febrile Neutropenia Receiving Oral Antibiotics. Oral Antibiotics for Neutropenic Sepsis Giving Early Hospital Discharge [ORANGE]

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What is being tested

Data Collection

Who is being recruted

Lymphadenopathy+58

+ Cytopenia

+ Agranulocytosis

Over 18 Years
See all eligibility criteria
How is the trial designed

Supportive Care Study

Phase 3
Interventional
Study Start: July 2007
See protocol details

Summary

Principal SponsorClatterbridge Centre for Oncology
Last updated: January 27, 2026
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Study start date: July 1, 2007

Actual date on which the first participant was enrolled.

OBJECTIVES: * Identify cancer patients who are low-risk inpatients and meet criteria for early discharge (i.e., symptomatic improvement and temperature ≤ 37.8°C) after receiving oral antibiotics for febrile neutropenia. OUTLINE: This is a randomized, prospective, multicenter study. Patients are stratified by disease type (lymphoma vs solid tumor), duration of registration (< 48 hours vs > 48 hours), and participating center. Patients receive oral amoxicillin-clavulanate potassium 3 times daily and oral ciprofloxacin twice daily on admission to the hospital. Treatment continues for 7 days in the absence of clinical deterioration or unacceptable toxicity. Patients are assessed as inpatients after ≥ 24 and up to 72 hours after the first antibiotic dose. Patients showing clear response (i.e., symptomatic improvement irrespective of neutrophil recovery, temperature ≤ 37.8 C for 24 hours) and who continue to meet study eligibility criteria are randomized to 1 of 2 arms. * Arm I (early discharge): Patients are discharged home and instructed to remain in daily contact with hospital staff to report temperature and symptoms until completion of oral antibiotic regimen. * Arm II (standard management): Patients continue their antibiotic course in hospital and are discharged according to local guidelines and the following additional criteria: subjective improvement, afebrile (≤ 37°C for 24 hours), and absolute neutrophil count ≥ 500/mm³ and rising. Patients in both arms complete a daily diary documenting daily temperature readings, symptoms, and toxicities. Patients also complete a Health Questionnaire and a Cancer Worries Inventory Booklet at baseline, in the hospital immediately after randomization, and at completion of oral antibiotics or resolution of neutropenic febrile episode. Peer Reviewed and Funded or Endorsed by Cancer Research UK PROJECTED ACCRUAL: A total of 400 patients will be accrued for this study.

Official TitleA Prospective Randomised Phase III Trial of Early Hospital Discharge Versus Standard Inpatient Management of Cancer Patients With Low-Risk Febrile Neutropenia Receiving Oral Antibiotics. Oral Antibiotics for Neutropenic Sepsis Giving Early Hospital Discharge [ORANGE]
NCT00445497
Principal SponsorClatterbridge Centre for Oncology
Last updated: January 27, 2026
Sourced from a government-validated database.Claim as a partner

Protocol

This section provides details of the study plan, including how the study is designed and what the study is measuring.
Design Details

400 patients to be enrolled

Total number of participants that the clinical trial aims to recruit.

Supportive Care Study

These studies explore ways to improve comfort and daily life for people living with a condition. They may focus on easing symptoms, reducing treatment side effects, or supporting overall well-being.

Eligibility

Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.
Conditions
Criteria

Any sex

Biological sex of participants that are eligible to enroll.

Over 18 Years

Range of ages for which participants are eligible to join.

Healthy volunteers not allowed

If individuals who are healthy and do not have the condition being studied can participate.

Conditions

Pathology

LymphadenopathyCytopeniaAgranulocytosisBlood Protein DisordersBurkitt LymphomaCardiovascular DiseasesChronic DiseaseDNA Virus InfectionsEye NeoplasmsHematologic DiseasesHemic and Lymphatic DiseasesHemorrhagic DisordersHerpesviridae InfectionsHodgkin DiseaseImmunoblastic LymphadenopathyImmune System DiseasesImmunoproliferative DisordersInfectionsLeukemiaLeukemia, LymphoidLeukocyte DisordersLeukopeniaLymphatic DiseasesLymphomaLymphoma, FollicularLymphoma, Non-HodgkinLymphoproliferative DisordersWaldenstrom MacroglobulinemiaMycosis FungoidesNeoplasmsNeoplasms by Histologic TypeNeoplasms by SiteNervous System DiseasesNervous System NeoplasmsNeutropeniaParaproteinemiasPathologic ProcessesSezary SyndromePathological Conditions, Signs and SymptomsTumor Virus InfectionsVascular DiseasesVirus DiseasesLeukemia, B-CellLeukemia, Lymphocytic, Chronic, B-CellLymphoma, B-CellLymphoma, T-CellLymphoma, Large-Cell, ImmunoblasticLymphoma, Large B-Cell, DiffuseLymphoma, T-Cell, CutaneousCentral Nervous System NeoplasmsLymphoma, Large-Cell, AnaplasticLymphoma, B-Cell, Marginal ZoneEpstein-Barr Virus InfectionsHemostatic DisordersLymphoma, Mantle-CellDisease AttributesPrecursor Cell Lymphoblastic Leukemia-LymphomaPrecursor T-Cell Lymphoblastic Leukemia-LymphomaNeoplasms, Plasma CellLymphoma, Extranodal NK-T-CellIntraocular Lymphoma

Criteria

DISEASE CHARACTERISTICS: * Diagnosis of solid tumor or lymphoma AND meets the following criteria: * Low-risk patient, defined as Multinational Association for Supportive Care in Cancer prognostic index score ≥ 21 * Presents with neutropenic fever defined as follows: * Absolute neutrophil count ≤ 500/mm³ OR \< 1,000/mm³ but anticipated to fall to ≤ 500/mm³ within 24 hours of study entry * Temperature ≥ 38.5°C on a single measurement or ≥ 38.0°C on \> 1 occasion (one of which could be measured by the patient prior to admission) ≥ 1 hour apart * Undergoing concurrent cytotoxic chemotherapy for treatment of solid tumors or lymphoma * No leukemia PATIENT CHARACTERISTICS: * Compliant and appropriate for early discharge * Able to read a thermometer (patient or caregiver) * Able to tolerate oral medication * Must have a responsible adult caregiver if eligible for early discharge * No known allergy to oral antibiotics or penicillin * No requirement for IV fluid support * No central venous catheter-associated infection or evidence of infection not amenable to treatment by study antibiotics * No neutropenic fever at high risk of complications * No associated comorbidity that requires hospitalization and management * No known HIV positivity PRIOR CONCURRENT THERAPY: * See Disease Characteristics * No prior participation in this study for neutropenic episode * No prior bone marrow transplantation or peripheral blood stem cell transplantation * No prior treatment for leukemia * More than 72 hours since prior antibiotics, including prophylactic antibiotics * Prophylactic septrin (for pneumocystis), acyclovir, or antifungals are allowed * No concurrent granulocyte colony-stimulating factor therapy

Study Plan

Find out more about all the medication administered in this study, their detailed description and what they involve.
Study Objectives

Study Objectives

Primary Objectives

Secondary Objectives

Study Centers

These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.

This study has 10 locations

Recruiting

Gloucestershire Oncology Centre at Cheltenham General Hospital

Cheltenham, United KingdomOpen Gloucestershire Oncology Centre at Cheltenham General Hospital in Google Maps
Recruiting

Princess Royal Hospital at Hull and East Yorkshire NHS Trust

Hull, United Kingdom
Recruiting

Leicester Royal Infirmary

Leicester, United Kingdom
Recruiting

Clatterbridge Centre for Oncology

Merseyside, United Kingdom
Suspended10 Study Centers