Study of Durvalumab + Tremelimumab With Chemotherapy or Durvalumab With Chemotherapy or Chemotherapy Alone for Patients With Lung Cancer (POSEIDON).

PHASE3Active, not recruitingINTERVENTIONAL
Enrollment

1,186

Participants

Timeline

Start Date

June 1, 2017

Primary Completion Date

March 12, 2021

Study Completion Date

November 15, 2027

Conditions
Non Small Cell Lung Cancer NSCLC
Interventions
DRUG

Durvalumab

IV infusions every 3 weeks for 12 weeks (4 cycles) and every 4 weeks thereafter until disease progression or other discontinuation criteria

DRUG

Tremelimumab

IV infusions every 3 weeks for 12 weeks (4 cycles). An additional dose of tremelimumab will be administered in the week 16.

DRUG

Abraxane + carboplatin

Standard of care chemotherapy (squamous and non-squamous patients): Abraxane 100 mg/m2 on Days 1, 8, and 15 of each 21-day cycle. Carboplatin Area under the plasma drug concentration-time curve (AUC) 5 or 6 via IV infusion on Day 1 of each 21-day cycle for 4 to 6 cycles (ie, 4 cycles for Treatment Arms 1 and 2 and 4 to 6 cycles for Treatment Arm 3).

DRUG

Gemcitabine + cisplatin

Standard of care chemotherapy (squamous patients only): Gemcitabine 1000 or 1250 mg/m2 via IV infusion on Days 1 and 8 of each 21-day cycle + cisplatin 75 mg/m2 via IV infusion on Day 1 of each 21-day cycle, for 4 to 6 cycles (ie, 4 cycles for Treatment Arms 1 and 2 and 4 to 6 cycles for Treatment Arm 3).

DRUG

Gemcitabine + carboplatin

Standard of care chemotherapy (squamous patients only): Gemcitabine 1000 or 1250 mg/m2 via IV infusion on Days 1 and 8 of each 21-day cycle + carboplatin AUC 5 or 6 via IV infusion on Day 1 of each 21-day cycle for 4 to 6 cycles (ie, 4 cycles for Treatment Arms 1 and 2 and 4 to 6 cycles for Treatment Arm 3).

DRUG

Pemetrexed + carboplatin

Standard of care chemotherapy (non-squamous patients only): Pemetrexed 500 mg/m2 and carboplatin AUC 5 or 6 via IV infusion on Day 1 of each 21-day cycle for 4 to 6 cycles (ie, 4 cycles for Treatment Arms 1 and 2 and 4 to 6 cycles for Treatment Arm 3); then continue pemetrexed 500 mg/m2 maintenance \[i.e., q4w for Treatment Arms 1 and 2. For Treatment Arm 3, Pemetrexed maintenance therapy can be given either q3w or q4w (dependent on Investigator decision and local standards)\] until objective disease progression.

DRUG

Pemetrexed + cisplatin

Standard of care chemotherapy (non-squamous patients only): Pemetrexed 500 mg/m2 and cisplatin 75 mg/m2 via IV infusion on Day 1 of each 21-day cycle, for 4 to 6 cycles (ie, 4 cycles for Treatment Arms 1 and 2 and 4 to 6 cycles for Treatment Arm 3); then continue pemetrexed 500 mg/m2 maintenance \[i.e., q4w for Treatment Arms 1 and 2. For Treatment Arm 3, Pemetrexed maintenance therapy can be given either q3w or q4w (dependent on Investigator decision and local standards)\] until objective disease progression.

Trial Locations (175)

27

Research Site, San Isidro

112

Research Site, Taipei

235

Research Site, Taipei

333

Research Site, Taoyuan District

1083

Research Site, Budapest

1121

Research Site, Budapest

1330

Research Site, Sofia

1431

Research Site, Sofia

1618

Research Site, Sofia

1784

Research Site, Sofia

1930

Research Site, Vereeniging

2045

Research Site, Törökbálint

2193

Research Site, Parktown

3529

Research Site, Miskolc

4000

Research Site, Plovdiv

4004

Research Site, Plovdiv

4091

Research Site, Durban

6000

Research Site, Kecskemét

6351

Research Site, Seoul

7570

Research Site, Cape Town

7700

Research Site, Rondebosch

9010

Research Site, Varna

10002

Research Site, Taipei

10210

Research Site, Bangkok

10330

Research Site, Bangkok

10400

Research Site, Bangkok

13125

Research Site, Berlin

13620

Research Site, Seongnam-si

14080

Research Site, México

15212

Research Site, Pittsburgh

20230

Research Site, Aguascalientes

20251

Research Site, Hamburg

21029

Research Site, Vinnytsia

21075

Research Site, Hamburg

21565

Research Site, Incheon

23298

Research Site, Richmond

25006

Research Site, Kirovohrad

26121

Research Site, Oldenburg

28644

Research Site, Chungcheongbuk-do

29030

Research Site, Tuxtla Gutiérrez

32224

Research Site, Jacksonville

33401

Research Site, West Palm Beach

33705

Research Site, St. Petersburg

33901

Research Site, Fort Myers

34376

Research Site, Immenhausen

37203

Research Site, Nashville

37404

Research Site, Chattanooga

40022

Research Site, Sumy

40202

Research Site, Louisville

40447

Research Site, Taichung

40705

Research Site, Taichung

42415

Research Site, Daegu

44033

Research Site, Ulsan

44280

Research Site, Guadalajara

44710

Research Site, Canton

45122

Research Site, Essen

47392

Research Site, Busan

49102

Research Site, Dnipro

50006

Research Site, Changhua

50200

Research Site, Muang

54769

Research Site, Cuautitlán Izcalli

55131

Research Site, Mainz

64060

Research Site, Monterrey

64132

Research Site, Kansas City

64460

Research Site, Monterrey

65055

Research Site, Odesa

69040

Research Site, Zaporizhzhia

69126

Research Site, Heidelberg

70403

Research Site, Tainan City

76018

Research Site, Ivano-Frankivsk

76104

Research Site, Fort Worth

77090

Research Site, Houston

79031

Research Site, Lviv

79106

Research Site, Freiburg im Breisgau

82131

Research Site, Gauting

82445

Research Site, Kaohsiung City

83301

Research Site, Kaohsiung City

85054

Research Site, Phoenix

90110

Research Site, Songkhla

90404

Research Site, Santa Monica

93309

Research Site, Bakersfield

97067

Research Site, Würzburg

100000

Research Site, Hanoi

100021

Research Site, Beijing

100142

Research Site, Beijing

105229

Research Site, Moscow

110016

Research Site, Qingdao

115280

Research Site, Moscow

115478

Research Site, Moscow

125367

Research Site, Moscow

130012

Research Site, Changchun

150081

Research Site, Harbin

194291

Research Site, Saint Petersburg

195271

Research Site, Saint Petersburg

196603

Research Site, Saint Petersburg

197758

Research Site, Saint Petersburg

200030

Research Site, Shanghai

200032

Research Site, Shanghai

200080

Research Site, Shanghai

210009

Research Site, Nanjing

225001

Research Site, Yangzhou

230601

Research Site, Hefei

276000

Research Site, Linyi

310022

Research Site, Hangzhou

350014

Research Site, Fuzhou

410013

Research Site, Changsha

430022

Research Site, Wuhan

430079

Research Site, Wuhan

450008

Research Site, Zhengzhou

450052

Research Site, Zhengzhou

510080

Research Site, Guangzhou

515041

Research Site, Shantou

524001

Research Site, Zhanjiang

545006

Research Site, Liuzhou

644013

Research Site, Omsk

700000

Research Site, Ho Chi Minh City

810001

Research Site, Xining

14784-400

Research Site, Barretos

30380-472

Research Site, Belo Horizonte

81520-060

Research Site, Curitiba

90035-003

Research Site, Porto Alegre

90610-000

Research Site, Porto Alegre

91350-200

Research Site, Porto Alegre

14015-140

Research Site, Ribeirão Preto

20231-050

Research Site, Rio de Janeiro

09060-650

Research Site, Santo André

09080-110

Research Site, Santo André

15090-000

Research Site, São José do Rio Preto

01209-000

Research Site, São Paulo

01246-000

Research Site, São Paulo

03102-002

Research Site, São Paulo

CN-650034

Research Site, Kunming

00000

Research Site, Shatin

113-8603

Research Site, Bunkyō City

104-0045

Research Site, Chūōku

812-8582

Research Site, Fukuoka

730-0011

Research Site, Hiroshima

740-8510

Research Site, Iwakuni-shi

920-8641

Research Site, Kanazawa

227-8577

Research Site, Kashiwa

135-8550

Research Site, Kōtoku

830-0011

Research Site, Kurume-shi

790-0007

Research Site, Matsuyama

700-8558

Research Site, Okayama

700-8607

Research Site, Okayama

003-0804

Research Site, Sapporo

589-8511

Research Site, Sayama

411-8777

Research Site, Sunto-gun

470-1101

Research Site, Toyoake-shi

755-0241

Research Site, Ube-shi

236-0004

Research Site, Yokohama

241-8515

Research Site, Yokohama

0 3100

Research Site, Mexico City

04739

Research Site, México

AREQUIPA01

Research Site, Arequipa

L27

Research Site, Lima

LIMA 29

Research Site, Lima

LIMA 34

Research Site, Lima

LIMA 41

Research Site, Lima

10-357

Research Site, Olsztyn

97-200

Research Site, Tomaszów Mazowiecki

02-781

Research Site, Warsaw

44-300

Research Site, Wodzisław Śląski

0001

Research Site, Johannesburg

Research Site, Pretoria

05505

Research Site, Seoul

06591

Research Site, Seoul

120-752

Research Site, Seoul

03022

Research Site, Kyiv

03115

Research Site, Kyiv

LE1 5WW

Research Site, Leicester

EC1M 6BQ

Research Site, London

NW1 2PG

Research Site, London

W6 8RF

Research Site, London

M20 4BX

Research Site, Manchester

Sponsors

Lead Sponsor

All Listed Sponsors
lead

AstraZeneca

INDUSTRY