Study of Verekitug to improve symptoms in patients with moderate to severe chronic obstructive pulmonary disease (COPD)

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What is this study about?

This study focuses on people with moderate-to-severe Chronic Obstructive Pulmonary Disease (COPD), a long-term lung condition that causes breathing difficulties and frequent chest infections. The study will test a new medication called Verekitug (also known as UPB-101), which is given as an injection under the skin. Some participants will receive Verekitug, while others will receive a placebo.

The main purpose of this study is to determine if Verekitug can reduce the number of COPD flare-ups (also called exacerbations) that patients experience. During these flare-ups, COPD symptoms become worse than usual, often requiring additional medical treatment. The study will involve patients who have already experienced such flare-ups in the past and are currently using standard COPD medications.

The treatment period will last for 108 weeks (approximately two years). Throughout the study, participants will receive regular injections of either Verekitug or placebo, while continuing their usual COPD medications. The study will monitor how well participants breathe, their quality of life, and any side effects they may experience. Blood samples will be taken to measure how the medication works in the body.

1 Initial screening and assessment

Your doctor will check if you meet the study requirements, including age (between 40 and 85 years), diagnosis of COPD for more than 12 months, and smoking history of at least 10 pack-years

Your breathing capacity will be tested to confirm that you meet specific lung function criteria

Your current medications will be reviewed to ensure you have been using required breathing medications for at least 3 months

2 Treatment period start

You will be randomly assigned to receive either Verekitug or a placebo

The medication will be given through an injection under the skin (subcutaneous injection)

You will continue using your regular breathing medications during the study

3 Regular monitoring – First 60 weeks

Your lung function will be tested regularly

You will complete questionnaires about your breathing symptoms

Any breathing problems or other health issues will be recorded

Blood samples will be taken to measure medication levels in your body

4 Extended monitoring – Up to 108 weeks

Continued monitoring of your COPD symptoms and any breathing difficulties

Regular checks for any side effects

Blood tests to check for antibodies to the study medication

Final assessment of how often you experienced moderate or severe breathing problems during the study

5 Study completion

Final medical examination and tests

Review of your overall health and COPD status

Documentation of any remaining side effects or health concerns

Who Can Join the Study?

  • Must be between 40 and 85 years old when signing the consent form
  • Must have been diagnosed with COPD (Chronic Obstructive Pulmonary Disease) for more than 12 months
  • Must be either a current smoker or former smoker with at least 10 pack-years of smoking history (pack-years = number of packs smoked per day × number of years smoking)
  • Must have specific lung function test results showing:
    – A ratio of FEV1/FVC less than 0.70 (FEV1 is the amount of air you can forcefully exhale in one second, FVC is the total amount of air you can exhale)
    – Lung function between 30% and 80% of normal predicted values
  • Must have significant breathlessness rated as grade 2 or higher on the Modified Medical Research Council scale
  • Must have experienced either:
    – More than 2 moderate flare-ups or
    – At least 1 severe flare-up of COPD in the past year
  • Must be taking triple therapy (three different types of inhaled medications: steroids, long-acting beta-agonists, and long-acting muscarinic antagonists) for at least 3 months, with a stable dose for at least 1 month before the first visit. If steroid inhalers cannot be used, taking two types of medications is acceptable
  • Must show at least 80% compliance with current medication for at least 4 consecutive weeks during the screening period

Who Cannot Join the Study?

  • History of asthma or other significant lung diseases besides COPD (chronic obstructive pulmonary disease)
  • Current lung infection or active respiratory illness
  • Major surgery within the past 3 months
  • Severe heart problems or uncontrolled cardiovascular disease
  • Current or recent cancer treatment within the past 5 years (except for certain skin cancers)
  • Participation in another clinical trial within the past 30 days
  • Allergies to medications similar to the study drug
  • History of severe allergic reactions to any medications
  • Significant kidney or liver problems
  • Pregnant women or women planning to become pregnant
  • Current drug or alcohol abuse
  • Unable to perform required study procedures or follow study instructions
  • Any condition that the study doctor believes would make participation unsafe
  • Taking medications that could interact with the study drug

Where you can join this trial?

Verified and Recommended Sites

No sites found in this category

Verified Sites

Site Name City Country Status
Bellvitge University Hospital L'hospitalet De Llobregat Spain
Hospital Universitario De Navarra Pamplona Spain
Centrul Medical Sana S.R.L. Bucharest Romania
Research Center for Medical Studies (RCMS) Berlin Germany
Clintrial Medical Center S.R.L. Resca Romania
Acibadem City Clinic Diagnostic And Consultation Center Tokuda EAD Sofia Bulgaria
Hospital Jerez de la Frontera Jerez De La Frontera Spain

Other Sites

Site Name City Country Status
F D Roosevelt University General Hospital Of Banska Bystrica Banska Bystrica Slovakia
Clinexpert Kft. Budapest Hungary
Connolly Hospital Dublin Ireland
MUDr. I. Cierna Peterova s.r.o. Brandys Nad Labem Czechia
Pneumologie Schlafmedizin und Onkologie am Diako Elke Dankelmann Bernhard Faderl Sabina Wehgartner-Winkler Michael Heller und Prof. Dr. med. Guenter Schlimok Partnerschaft Augsburg Germany
Bekes Varmegyei Koezponti Korhaz Gyula Hungary
Rcmed Oddzial Sochaczew Sochaczew Poland
Medical Center Teodora EOOD Ruse Bulgaria
CIMS Studienzentrum Bamberg GmbH Bamberg Germany
Framol-Med GmbH Rheine Germany
Cabinet Medical de Pneumologie Dr Mincu Bogdan Cluj Napoca Romania
Unamgtdtro Ox Dzghlpfg Debrecen Hungary
Vteawkgf Cigjdzvn Rvdaysen Limvaas Grdd Luebeck Germany
Mcwcdvc Ccdsoy Hdll Ejcz Sofia Bulgaria
Vsnhfv dhw Rtaxm Ufzncylvit Hmcoykjf Sevilla Spain
Hrabygqx Uthsrmdebxpyz Fdanlqbsr Jwpsrpy Dvbz Madrid Spain
Hxbwzouj Vvddcd Xindx Imkjxywrrzyma Benalmadena Spain
Umtqderabuwutq Cdycrkx Ksxcfxlzf Gdansk Poland
Su Vhdmkzbaivophjk Uidwpezcnk Hqdsvftj Dublin Ireland
Avgkhizbq Kanptv Gmaauor Gpkw Gauting Germany
Sulltp Dl Sfpfe Dz Lmg Ikyor Bmhudcg Palma Spain
Fbermicqb Pxyj Lm Idionweoyyldl Bwtpmenhs Dca Hueflwlx Uhrfrculfuzmt Lk Pkd Madrid Spain
Cyrlqql Melveus Do Dagxtwmrli Se Tfmaruauc Atgnllsbo Npgyfs Sdocmp Brasov Romania
Hdvddqzk Uzvjdcattlpvh Vkdllo Du Lgp Nrjviv Granada Spain
Cmhqngt Mpkatbhm Ooijvvrrar Mjqz Szb jc Bialystok Poland
Efyixv sgmxzz Nachod Czechia
Izu Pjhvuyhbxjr Gqfk &qbye Crn Kw Frankfurt Germany
Ihnolcaec Kgrm Pecs Hungary
Mzkdsew Csvuhf Mxtoagfocp Popyop Oiq Pleven Bulgaria
Hryojczn Ulytltsnvydpm Vuvzgn Dn Lk Vomjhrvx Malaga Spain
Pefwo Sylquwdd Cjojbzmf Usoeyqeegv Haklwpje Riga Latvia
Fhaxxqbi Dsl Vkfibg Bxqzv Bucharest Romania
Djzwwrjopmp Awt Capkswmxzsdp Claptr Cmyxrn Lfcc Sofia Bulgaria
Fwvjzijltgiv Tzxwaicvxwjmhtzz Farkasgyepu Hungary
Murbmqa Cuends Ebenkbdrn Oyn Sofia Bulgaria
Hvxkflsp od Idahcmjbie Dixyuduu axw Pnguzpbabv Vwrsoj Bgltvg Tznxesgjy Timisoara Romania
Brdnzydaomxkj Funshnig Wokqqqd Neu-Isenburg Germany
Dpkfiklade Cmezuvtwxt Cjmkxv 1 Sxgxcb Epnp Sliven Bulgaria
Mqtlt Jxgfd Vcizrhy Rokycany Czechia
Sceafnbfvluxpg Dcn mafs Sianxbwsa Peine Germany
Sxuvpima Ctqryl Dx Pjymixnaidfghbsfi Cwoayyisg Palazu Mare Romania
Afstfbk Ggzp Sanrfd Bragadiru Romania
Pivgpxco albibcvcro Huqvsdzr swivvj Spisska Nova Ves Slovakia
Pmtjb prksaf aduxrzzag swkrfq Prague Czechia
Swojpikkdnw Hjweoojr Fyo Aqbnnl Tqkqbdkre Ol Pjqhfpbba Dnqapcmz Pjthjs Edtb Pernik Bulgaria
Mu Cgdedkfi Rxsukoqwgby Rdotogwr Htknbov Gpgp Hamburg Germany
Pidcumfspqp Vosrffxir sycjby Varnsdorf Czechia
Czu Cgqss dk Mke Canet de Mar Spain
Cjrrdatxrk Rqyprwrs sao z ouqn Skierniewice Poland
Srapjnjaodh Hwedltno fil Lvep Tgok Ttopdfgzr ark Rrvfgvuvzesccn oi Pkyrxcnomgplup Douklyhm Stweo Peonm Bsmbwsavb Elee Velingrad Bulgaria
Muqdwtt Caotdd Exjyx Ayeflbqcvu Frr Sxdczvhbcbs Oqwgsvaysj Mudglwg Cwhh Owe Plovdiv Bulgaria
Ikxmjea smciwb Humenne Slovakia
Ankbl Ssexvfvod Mmyfdbf Sndnmlyt Sevqxn Bucharest Romania
Pvqickmwu Scbjpoj Scsnb ktsjqui Sum Riga Latvia
Pkeru Pbitoii Kyvp Budapest Hungary
Pqclxbpba – 2jgz &twpset Morxtdr cjxoxt fyl ozzmogfbou muvbcap ase Stara Zagora Bulgaria
Fuxde Mokfcsxowypg Hemzfieg fqd Aubgat Tuvwtczpr &eqnaxa Swywj Sofia Bulgaria
Rfddeo Cdpooj Mjhbzsv Sffvfe Bucharest Romania
Mpmetjx Bimhunran Mkrtiiu Cotvtv Sdhmoh Bucharest Romania
Dtqpjy sftqpv Nove Zamky Slovakia
Pxlev shwnvi Kezmarok Slovakia
Pyqtvfzie styrdp Bratislava Slovakia
Lqypwkug ssirgdbzr mnnqyk uonbqusszkvh Kjpbc lhnqngrt Kaunas Lithuania
Zwpi Jy stjhxx Levice Slovakia
Piycrm amoozyrge Axckospm scvmrt Ostrava Czechia
Skuzro Jydak Rojnrkxswdzhmc Hajdunanas Hungary
Kqn Pghi Aljpkbnqnyezjo Kjog Kecskemet Hungary
Utasxzgfxp Hzdrnlhy Glsxtf Galway Ireland
Hepbmwut Ufxlizgtbzmxj Qdetpsdbtks Mnvyge Pozuelo De Alarcon Spain
Pwbvsv Shfk Skorzewo Poland
Lzmqqsxz Rqekxewtc Suobbmzi Sui Liepaja Latvia
Ubdgrakwjg Mshqcypbjgzk Hcmkupma Fzy Ahulkq Tqdkhnmje Eeeuhrenjpmd Pnywsuc Lndf Plovdiv Bulgaria
Kebk Rzvbci Kcmbbq Eo Rfqbnxtnombnnm Edeleny Hungary
Vpyqrhbsz craqnw aqxvejgdz As Riga Latvia
Rdlvgackhmio Kuekimpiq lehrbjdy Vhy Klaipeda Lithuania
Mrxzoly Cvixqz Zqpbyzpp Oyl Kozloduy Bulgaria
Cdck Uglpuiemsr Hdlolkjm Cork Ireland
Uqhnklkqwj Hmohbnlq Bshuahgabl Bratislava Slovakia
Lflpubuu snqyatvno meeppd ususyyozwruk lxbkmliq Kqaxh kccwmcqg Kaunas Lithuania
Hgdduump Skc Ptwop Dz Atpgzptdg Caceres Spain
Tplnh Pznahmeikfc Srpdesqavzii Cwqiyfl Myagdkpw Sll z ouhf Szczecin Poland
Mypi Mxpabbu auj Cwzazalt Snnpkse Cqfmqhf Gnhr Cottbus Germany
Cezimala Bvql Sqffgaqqy Shv z ogar Szkl Lublin Poland
Hfnsgmov Qruioiuvoao Muiargph Marbella Spain
Txfhz Paenavyymqe Nxrzmifyqzu Cnplpfn Mrjcgtzi Spn z oslk Nowa Sol Poland
Dqqzlpzytz rvjkzqkxn syzmnzgi Sfz Daugavpils Latvia
Cmonsmoby Dmorrsy Ndbmp Sis kp Bialystok Poland
Stxlimmgkytdury Pknvjugesbp Llosnwma Adyzpf Mdu Sgn z obnm Poznan Poland
Cskxxho Mnulputt Ayusfwl Badscwk Kzwvhvpej Cracow Poland
Sdaosajb Crkbky Dn Pqsxslrubkipyuotd Lprs Daklhciw Cluj Napoca Romania
Snzifmpqhnf Hofjjhtc Fro Arrgsr Tproyzpdv Oc Pjsqolwpsaqspodrvlj Dpctnacn Dub Dgzpuzk Gjprdklvekoqoie Ruse Bulgaria
Elqtttxe Glcprxbvfm Kxgj Godollo Hungary
Pcyidp Sjalxtp Dzunxzvud Ggpw Darmstadt Germany
Nsyoqtvs Myxfvedflaubeycfi Tbpbhofbg Hhcvwarh Thfl Bgzms Icw Sofia Bulgaria
Azbcyefodery Kldw Szeged Hungary
Ofs Lfll Oa Ldmdxrl Hdxeajjr Drogheda Ireland
Pnhjzj Scagxfarw Tpbawxo sgvjao Teplice Czechia
Muiitqd auqj Prague Czechia
Sutmbxykgpraa Begjtplikypqdijjnh Clorigii Sondcdmyga Urm Lwmbeiq Sedahhh Gen Berlin Germany
Mmjn Rqhimzfd Gwgb Berlin Germany
Mvdjk Iryxz Ptndspxse sbopvf Miroslav Czechia
Pyekrlxsltuwr Honxi Halle (Saale) Germany
Pxdvtftqghntdca Eqvehyxeskagd Shnfxvmdori Iafbrymsk Puspokladany Hungary
Exno Ckjovip Uurrv Mvmclddvoc Epx Śoadcck Rzeszow Poland
Dfw Frjen Sykggnf Iyhrojnkwv Aqacjnxxgd Peexjpox Frh Snchaarlpqa Mkdpzqw Clfj Piootfvfxt Acd Phmhdxixfh Elzq Plovdiv Bulgaria
Gebcuonkaivxssegbsw Ddg Ftzwd &uris Dty Wekon Witten Germany
Psetio adumwqnzc Kgzbnrf sgulqf Kralupy nad Vltavou Czechia
Ghejdlqyhzizbvduxvb Rdpwh ubb Rqacqdc Aschaffenburg Germany
Phxdpsffibpbqe Prtjen uxz Srpwwmqyvbz Hanover Germany
Maazjd satbol &ofeiyo Piktlevmfyk a fjfqzfzdcms Kosice Slovakia
Pcppnqgl Gslypcs Ltucnqgx Mwlscikacd Punwvkvhqcyl Rzeszcow Poland
Sxbcqslgrlb Hxlehbwh ffs Ahgdkd Tnfirvgdt os Pbpztjrrftaqdfksteq Dctkuckd – Sjqmh Dcazirvh Sofia Bulgaria
Mlkjaek Chaweu Pnplqxglvl Haskovo Bulgaria
Mdkt Skyrkn tl Mso Stzju Sliven Bulgaria

Want to learn more about this study or check if you can participate? Contact us.

Trial status

Country Status Recruitment Start
Bulgaria Bulgaria
Not recruiting
14.08.2025
Czechia Czechia
Not recruiting
14.08.2025
Germany Germany
Not recruiting
14.08.2025
Hungary Hungary
Not recruiting
14.08.2025
Ireland Ireland
Not recruiting
14.08.2025
Latvia Latvia
Not recruiting
14.08.2025
Lithuania Lithuania
Not recruiting
14.08.2025
Poland Poland
Not recruiting
14.08.2025
Romania Romania
Not recruiting
14.08.2025
Slovakia Slovakia
Not recruiting
14.08.2025
Spain Spain
Not recruiting
14.08.2025

Trial locations

Verekitug (also known as UPB-101) is an investigational medication being studied for treating moderate to severe Chronic Obstructive Pulmonary Disease (COPD). This medication is being tested to see if it can help reduce COPD exacerbations, which are periods when COPD symptoms become worse than usual. It’s a new treatment option being evaluated to help patients who experience breathing difficulties and other COPD symptoms.

Chronic Obstructive Pulmonary Disease (COPD) – A progressive respiratory condition that makes breathing increasingly difficult over time. The disease causes the airways to become inflamed and narrowed, while also damaging the tiny air sacs (alveoli) in the lungs. The main characteristic of COPD is reduced airflow in and out of the lungs, which causes shortness of breath and other respiratory symptoms. The condition typically develops slowly over many years, with symptoms gradually becoming more noticeable and affecting daily activities. Patients may experience periods of symptom worsening called exacerbations, which can vary in severity from moderate to severe.

Trial ID:
2025-520488-42-00
Protocol code:
UPB-CP-06
Trial Phase:
Therapeutic exploratory (Phase II)

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