Ruxolitinib Combined With Dexamethasone for HLH

NCT ID: NCT03795909

Last Updated: 2019-01-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE1/PHASE2

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-03-01

Study Completion Date

2022-03-01

Brief Summary

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A protocol named as "HLH-DR" for patients with refractory and secondary hemophagocytic lymphohistiocytosismay.

Detailed Description

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A modified protocol about ruxolitinib combined with dexamethasone which includes oral ruxolitinib (2.5 mg twice daily for patients if the age\<14 years and the weight \<25kg,5 mg twice daily for patients if the age\<14 years and the weight≥25kg, 10mg twice daily for patients if the age ≥14 years and\<18 years). Dexamethasone (10mg/m2.d) delayes for the first 2 weeks (form week 1 to 2),(5mg/m2.d) from week 3 to 4,(2.5mg/m2.d) from week 5 to 6),1.25mg/m2.d for week 7,and dropped off on week 8. Every 2 weeks, patients can be evaluated based the diagnosed index

Conditions

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Hemophagocytic Lymphohistiocytosis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Ruxolitinib and Placebo

Ruxolitinib 2.5 mg twice daily by oral

Group Type EXPERIMENTAL

Ruxolitinib

Intervention Type DRUG

Ruxolitinib (2.5 mg twice daily for patients if the age\<14 years and the weight \<25kg,5 mg twice daily for patients if the age\<14 years and the weight≥25kg, 10mg twice daily for patients if the age ≥14 years and\<18 years)

Dexamethasone

Intervention Type DRUG

Dexamethasone (10mg/m2.d) delayes for the first 2 weeks(form week 1 to 2),(5mg/m2.d) from week 3 to 4,(2.5mg/m2.d) from week 5 to 6),1.25mg/m2.d for week 7,and dropped off on week 8.

Placebo and Ruxolitinib

Sugar pill 2.5 mg twice daily by oral

Group Type PLACEBO_COMPARATOR

Ruxolitinib

Intervention Type DRUG

Ruxolitinib (2.5 mg twice daily for patients if the age\<14 years and the weight \<25kg,5 mg twice daily for patients if the age\<14 years and the weight≥25kg, 10mg twice daily for patients if the age ≥14 years and\<18 years)

Dexamethasone

Intervention Type DRUG

Dexamethasone (10mg/m2.d) delayes for the first 2 weeks(form week 1 to 2),(5mg/m2.d) from week 3 to 4,(2.5mg/m2.d) from week 5 to 6),1.25mg/m2.d for week 7,and dropped off on week 8.

Interventions

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Ruxolitinib

Ruxolitinib (2.5 mg twice daily for patients if the age\<14 years and the weight \<25kg,5 mg twice daily for patients if the age\<14 years and the weight≥25kg, 10mg twice daily for patients if the age ≥14 years and\<18 years)

Intervention Type DRUG

Dexamethasone

Dexamethasone (10mg/m2.d) delayes for the first 2 weeks(form week 1 to 2),(5mg/m2.d) from week 3 to 4,(2.5mg/m2.d) from week 5 to 6),1.25mg/m2.d for week 7,and dropped off on week 8.

Intervention Type DRUG

Other Intervention Names

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Jakafi Hormone

Eligibility Criteria

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Inclusion Criteria

* Secondary and refractory HLH.

Exclusion Criteria

* Family HLH.
Minimum Eligible Age

1 Year

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Capital Research Institute of Pediatrics

OTHER_GOV

Sponsor Role lead

Responsible Party

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Yan Yue

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Yan Yue, MD

Role: PRINCIPAL_INVESTIGATOR

Capital Institute of Pediatrics, China

Locations

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Yan Yue

Beijing, Chaoyang District, China

Site Status RECRUITING

Yan Yue

Beijing, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Yan Yue, MD

Role: CONTACT

8618515238169 ext. 8618515238169

xiaodong d Shi, MD

Role: CONTACT

8613911601076 ext. 8618515238169

Facility Contacts

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Yan Yue, MD

Role: primary

8618515238169 ext. 8618515238169

Yan Yue, MD

Role: backup

8618515238169 ext. 8618515238169

xiaodong Shi, MD

Role: primary

008613911601076 ext. 8618515238169

Yan Yue, MD

Role: backup

8618515238169 ext. 8618515238169

Other Identifiers

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HLH-DR

Identifier Type: -

Identifier Source: org_study_id

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