Drugs / Interleukin-7
last change Apr 2026 re-read 2 minutes ago

Interleukin-7

Protein / enzyme biologic

Developed for
HIV infectious disease · lymphopenia · COVID-19 · infectious disease with sepsis · acute myeloid leukemia · breast cancer · chronic hepatitis C virus infection · chronic myeloid leukemia
+22 more · cutaneous melanoma · myelodysplastic syndrome · alveolar rhabdomyosarcoma · bladder transitional cell carcinoma · cancer of unknown primary site · castration-resistant prostate carcinoma · chronic hepatitis B virus infection · disease related to hematopoietic stem cell transplant · embryonal rhabdomyosarcoma · hepatitis C virus infection · idiopathic CD4-positive T-lymphocytopenia · Kaposi's sarcoma · kidney cancer · lymphoma · metastatic prostate carcinoma · neuroblastoma · peripheral primitive neuroectodermal tumor · plasma cell myeloma · pulmonary non-tuberculous mycobacterial infection · renal pelvis urothelial carcinoma · ureter transitional cell carcinoma · urethra transitional cell carcinoma
Investigated by
Cytheris SA · Revimmune · National Cancer Institute (NCI) · Washington University School of Medicine · Amarex Clinical Research · M.D. Anderson Cancer Center
+18 more · National Institute of Allergy and Infectious Diseases (NIAID) · University Hospital, Limoges · Cancer Immunotherapy Trials Network · Cancer Research Institute, New York City · Centre Leon Berard · Emerald Clinical Inc. · Fred Hutchinson Cancer Center · Memorial Sloan Kettering Cancer Center · Merck Sharp & Dohme LLC · Ministry of Health, France · National Institutes of Health Clinical Center (CC) · Objectif Recherche Vaccins SIDA · Pfizer · Resolution Latin America · Vanderbilt University Medical Center · Vanderbilt University School of Medicine · Wenbin Qian · Zhejiang Provincial Tongde Hospital

Trials 34 · a red edge is where a trial was stopped

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 18 trials
Phase 1 NCT06523699 Apr 2025 → Apr 2029 expected plasma cell myeloma Washington University School of Medicine Recruiting No outcome recorded
Phase 1 NCT00684008 Mar 2008 → Apr 2011 acute myeloid leukemia, chronic myeloid leukemia, myelodysplastic syndrome Cytheris SA Completed No outcome recorded
Phase 1 NCT00492440 May 2007 → Jul 2010 cutaneous melanoma, kidney cancer Cytheris SA Terminated No outcome recorded
Phase 1 NCT00477321 May 2007 → Oct 2009 HIV infectious disease, lymphopenia Cytheris SA Completed No outcome recorded
Phase 1 NCT00099671 Apr 2005 → Apr 2007 HIV infectious disease National Institute of Allergy and Infectious Diseases (NIAID) Completed No outcome recorded
Phase 1 NCT00105417 Mar 2005 → May 2006 HIV infectious disease National Institute of Allergy and Infectious Diseases (NIAID) Completed No outcome recorded
Phase 1 NCT00091338 Aug 2004 → ? cutaneous melanoma National Cancer Institute (NCI) Completed No outcome recorded
Phase 1 NCT00062049 Apr 2003 → May 2011 cancer of unknown primary site National Institutes of Health Clinical Center (CC) Completed No outcome recorded
Phase 1/28 trials
Phase 1/2 NCT03941769 Sep 2020 → Mar 2023 acute myeloid leukemia, chronic myeloid leukemia, disease related to hematopoietic stem cell transplant, myelodysplastic syndrome M.D. Anderson Cancer Center Completed No outcome recorded
Phase 1/2 NCT03600896 Nov 2018 → Nov 2023 M.D. Anderson Cancer Center Withdrawn No outcome recorded
Phase 1/2 NCT01027065 Dec 2009 → Nov 2012 chronic hepatitis B virus infection Cytheris SA Unknown No outcome recorded
Phase 1/2 NCT00839436 Feb 2009 → May 2014 idiopathic CD4-positive T-lymphocytopenia National Institute of Allergy and Infectious Diseases (NIAID) Terminated No outcome recorded
Phase 1/2 NCT01024894 Jan 2009 → Nov 2012 chronic hepatitis C virus infection Cytheris SA Unknown No outcome recorded
Phase 1/2 NCT01025297 Jul 2008 → Dec 2012 chronic hepatitis C virus infection Cytheris SA Unknown No outcome recorded
Phase 1/2 NCT00923351 Jun 2007 → Aug 2012 alveolar rhabdomyosarcoma, embryonal rhabdomyosarcoma, neuroblastoma, peripheral primitive neuroectodermal tumor National Cancer Institute (NCI) Completed No outcome recorded
Phase 1/2 NCT01025596 May 2007 → Feb 2011 hepatitis C virus infection Cytheris SA Completed No outcome recorded
Phase 218 trials
Phase 2 NCT07308886 Apr 2026 → Jan 2036 expected Kaposi's sarcoma National Cancer Institute (NCI) Recruiting No outcome recorded
Phase 2 NCT04927169 Mar → Dec 2021 COVID-19, lymphopenia Revimmune Terminated No outcome recorded
Phase 2 NCT04426201 Dec 2020 → Jun 2022 COVID-19, lymphopenia Revimmune Terminated No outcome recorded
Phase 2 NCT04154826 Nov 2020 → Dec 2023 pulmonary non-tuberculous mycobacterial infection Revimmune Terminated No outcome recorded
Phase 2 NCT04442178 Sep 2020 → Mar 2022 COVID-19, lymphopenia Revimmune Terminated No outcome recorded
Phase 2 NCT04407689 Jun 2020 → Mar 2022 COVID-19, lymphopenia Revimmune Terminated No outcome recorded
Phase 2 NCT04379076 May 2020 → Feb 2022 COVID-19, lymphopenia Revimmune Terminated No outcome recorded
Phase 2 NCT03513952 Jun 2019 → Sep 2023 bladder transitional cell carcinoma, renal pelvis urothelial carcinoma, ureter transitional cell carcinoma, urethra transitional cell carcinoma National Cancer Institute (NCI) Completed No outcome recorded
Phase 2 NCT03821038 Jun 2019 → Oct 2021 infectious disease with sepsis Revimmune Terminated No outcome recorded
Phase 2 NCT03929107 Mar 2019 → Jan 2022 lymphoma Wenbin Qian Unknown No outcome recorded

Evidence & citations 19 cited values

Every value below carries the sentence it was read from. 42 sources stand behind the page.

FieldValueCited text
Known as interleukin-7 “A Multicenter, Open-labeled, Controlled, Randomized Study of Recombinant Interleukin-7 (CYT107) Treatment to Restore and Maintain CD4 T-lymphocyte Counts Above 500 Cells/µL in...” NCT01241643
23

Interleukin-7 (IL-7) has critical and nonredundant roles in T-cell development, hematopoiesis, and postdevelopmental immune functions as a prototypic homeostatic cytokine.” PMID 20068111 Jan 2010

“This is a Phase I/IIa inter-patient dose-escalation study assessing weekly doses of Interleukin-7 (CYT107) in HBeAg-negative chronic hepatitis B infected adult patients.” NCT01027065

“The purpose of this study is to determine the safety of a single, under-the-skin dose of interleukin-7 (IL-7) in HIV infected people currently taking anti-HIV drugs.” NCT00099671

“This study will evaluate whether interleukin-7 (IL-7) a drug similar to the natural IL-7 protein produced by the body, is safe to use in people infected with HIV.” NCT00105417

Interleukin-7 (IL-7) is a common gamma chain receptor cytokine implicated in thymopoiesis and in peripheral expansion and survival of T lymphocytes.” PMID 19380868 Apr 2009

“Animal studies have shown that an experimental drug Interleukin 7 (IL-7), which is named CYT107, can increase the number and function of T cells.” NCT00839436

“Recombinant Glycosylated Human Interleukin-7 (CYT107) for the Treatment of Kaposi Sarcoma” NCT07308886

Interleukin-7 (CYT 107) 20 microgram/kg / dose, by intramuscular (IM) injection” NCT01339000

“recombinant human Interleukin-7 (r-hIL-7 / CYT107) at a 20 µg/kg dose” NCT01019551

NCT00492440

NCT04927169

NCT01025596

NCT01024894

NCT04407689

NCT04379076

NCT00099671

NCT02797431

NCT01190111

NCT01368107

NCT01025297

NCT02640807

NCT04154826

NCT00091338

Known as CYT107 “This is a Phase I inter-patient dose-escalation study assessing weekly doses of Interleukin-7 (CYT107) in adult patients infected by Genotype 1 Virus of Hepatitis C and...” NCT01025596
18

“This is a Phase I/IIa inter-patient dose-escalation study assessing weekly doses of Interleukin-7 (CYT107) in adult patients infected by virus genotype 1 or 4 of Hepatitis C...” NCT01025297

“A Multicenter Phase II Study of Enhancement of Immune Reconstitution and Vaccine Responses With Administration of Glyco-Recombinant Human IL-7(CYT107) in Older Subjects...” NCT01339000

“To determine the safety and establish the optimal biologic dose of glycosylated recombinant human interleukin-7 (CYT107).” NCT03941769

“Atezolizumab and CYT107 in Treating Participants With Locally Advanced, Inoperable, or Metastatic Urothelial Carcinoma” NCT03513952

“This is a Phase I/IIa inter-patient dose-escalation study assessing weekly doses of Interleukin-7 (CYT107)” NCT01024894

“Recombinant Glycosylated Human Interleukin-7 (CYT107) After Completion of Standard Therapy” NCT01881867

“recombinant human Interleukin-7 (r-hIL-7 / CYT107) at a 20 µg/kg dose” NCT01019551

CYT107 (r-hIL-7)” NCT00492440

NCT00839436

NCT03821038

NCT07308886

NCT01241643

NCT04442178

NCT04426201

NCT00684008

NCT00477321

NCT03600896

NCT01027065

Known as Glyco-r-hIL-7 “A Phase Randomized Open Labelled Controlled Dose Escalation Study of Repeated Administration of "CYT107" (Glyco-r-hIL-7) Added on Antiviral Treatment and Vaccination in...” NCT01027065
2

“A PHASE I/IIa DOSE ESCALATION STUDY IN ASIA OF REPEATED ADMINISTRATION OF "CYT107" (Glyco-r-hIL-7) ADDED ON TREATMENT IN GENOTYPE 1 HCV INFECTED PATIENTS RESISTANT TO PEGYLATED...” NCT01025596

“A Phase I/IIa Dose Escalation Study of Repeated Administration of "CYT107" (Glyco-r-hIL-7) Add-On Treatment in Genotype 1 or 4 Hcv Infected Patients Resistant to Pegylated...” NCT01025297

Known as Glyco-Recombinant Human IL-7 “A Multicenter Phase II Study of Enhancement of Immune Reconstitution and Vaccine Responses With Administration of Glyco-Recombinant Human IL-7(CYT107) in Older Subjects...” NCT01339000
Known as Glycosylated Recombinant Human Interleukin-7 ClinicalTrials.gov intervention name — accepted as the source's own label NCT01881867
Known as IL-7 “A Multicenter Phase II Study of Enhancement of Immune Reconstitution and Vaccine Responses With Administration of Glyco-Recombinant Human IL-7(CYT107) in Older Subjects...” NCT01339000
10

“METHODS: We conducted a prospective, double-blind, randomized, placebo-controlled trial of CYT107, recombinant human IL-7, in 109 critically ill, patients with lymphopenia who...” PMID 39903535 Feb 2025

“Determine the maximum tolerated dose of interleukin-7 (IL-7) when administered with melanoma peptide vaccine emulsified in Montanide ISA-51 in patients with metastatic melanoma.” NCT00091338

“Interleukin-7 (IL-7) has critical and nonredundant roles in T-cell development, hematopoiesis, and postdevelopmental immune functions as a prototypic homeostatic cytokine.” PMID 20068111 Jan 2010

“The purpose of this study is to determine the safety of a single, under-the-skin dose of interleukin-7 (IL-7) in HIV infected people currently taking anti-HIV drugs.” NCT00099671

“Interleukin-7 (IL-7) is a common gamma chain receptor cytokine implicated in thymopoiesis and in peripheral expansion and survival of T lymphocytes.” PMID 19380868 Apr 2009

“Animal studies have shown that an experimental drug Interleukin 7 (IL-7), which is named CYT107, can increase the number and function of T cells.” NCT00839436

“This study will evaluate the safety of a new experimental drug, IL-7, in people with HCV infection resistant after 12 weeks of bi-therapy.” NCT01025596

“parenteral administration of recombinant Interleukin-7 (IL-7) (CYT107)” NCT04154826

“Interleukin-7 (IL-7) is an antiapoptotic common γ-chain cytokine” PMID 29515037 Mar 2018

NCT00105417

Known as Interleukin 7 glycosylated ChEMBL registry synonym — accepted as the source's own label CHEMBL4297772
Known as Interleukin-7 and Chemokine (C-C Motif) Ligand 19-expressing CD19-CAR-T cells ClinicalTrials.gov intervention name — accepted as the source's own label NCT03929107
Known as Interleukin-7 human recombinant ChEMBL registry synonym — accepted as the source's own label CHEMBL4297772
Known as Recombinant Glycosylated Human Interleukin-7 Recombinant Glycosylated Human Interleukin-7 (CYT107) for the Treatment of Kaposi Sarcoma” NCT07308886
1

NCT06523699

Known as Recombinant hIL-7 Recombinant hIL-7 induced CD4 and CD8 T cells to enter cell cycle;” PMID 19380868 Apr 2009
Known as recombinant human IL-7 “Patients received a total of 8 subcutaneous injections of 2 different doses of recombinant human IL-7 (rhIL-7; 3 or 10 microg/kg) 3 times per week over a 16-day period.” PMID 19287090 Mar 2009
3

“A Randomized Phase II Study of Atezolizumab (MPDL3280A) Plus Recombinant Human IL7 (CYT107) in Patients With Locally Advanced or Metastatic Urothelial Carcinoma” NCT03513952

“We report here on the toxicity and biological activity of recombinant human IL-7 (rhIL-7) in humans.” PMID 20068111 Jan 2010

recombinant human IL-7 (interleukin 7) (rhIL-7 (recombinant human interleukin 7))” NCT00923351

Known as recombinant human interleukin 7 “single cycle of 3 weekly subcutaneous (s/c) injections of recombinant human interleukin 7 (r-hIL-7) is safe and improves immune CD4 T-cell restoration.” PMID 26908786 Feb 2016
2

“Recombinant human interleukin-7 (CYT107) promotes T-cell recovery after allogeneic stem cell transplantation.” PMID 23012326 Sep 2012

“recombinant human IL-7 (interleukin 7) (rhIL-7 (recombinant human interleukin 7))” NCT00923351

Known as Recombinant Interleukin-7 “A Multicenter, Open-labeled, Controlled, Randomized Study of Recombinant Interleukin-7 (CYT107) Treatment to Restore and Maintain CD4 T-lymphocyte Counts Above 500 Cells/µL in...” NCT01241643
2

NCT00062049

NCT03941769

Known as rhIL-7 “Recombinant human interleukin-7 (rhIL-7) may play a role in immune reconstitution and immune enhancement in various circumstances of immune insufficiency in older individuals...” NCT01339000
8

“Patients received a total of 8 subcutaneous injections of 2 different doses of recombinant human IL-7 (rhIL-7; 3 or 10 microg/kg) 3 times per week over a 16-day period.” PMID 19287090 Mar 2009

“single cycle of 3 weekly subcutaneous (s/c) injections of recombinant human interleukin 7 (r-hIL-7) is safe and improves immune CD4 T-cell restoration.” PMID 26908786 Feb 2016

“The safety and activity of recombinant human IL-7 (rhIL-7) administration were therefore examined in HIV-infected persons.” PMID 19380868 Apr 2009

“We report here on the toxicity and biological activity of recombinant human IL-7 (rhIL-7) in humans.” PMID 20068111 Jan 2010

“We performed a phase 1 trial of r-hIL-7 (CYT107) in recipients of T-cell depleted allo-HSCTs.” PMID 23012326 Sep 2012

“recombinant human Interleukin-7 (r-hIL-7 / CYT107) at a 20 µg/kg dose” NCT01019551

“CYT107 (r-hIL-7)” NCT00492440

NCT00923351

Known as Sh-polypeptide-42 ChEMBL registry synonym — accepted as the source's own label CHEMBL4297772
Action Restore “a single cycle of 3 weekly subcutaneous (s/c) injections of recombinant human interleukin 7 (r-hIL-7) is safe and improves immune CD4 T-cell restoration” PMID 26908786 Feb 2016
Modality Protein / enzyme biologic “We report here on the toxicity and biological activity of recombinant human IL-7 (rhIL-7) in humans.” PMID 20068111 Jan 2010
Route Subcutaneous “Patients receive interleukin-7 (IL-7) subcutaneously on days 0, 2, 4, 6, 8, 10, 12, and 14 (for a total of 8 doses)” NCT00062049