Prospect: A Randomized, Double-blind, Phase 3 Efficacy Trial of PROSTVAC-V/F +/- GM-CSF in Men With Asymptomatic or Minimally Symptomatic Metastatic Castrate-Resistant Prostate Cancer

Sponsor
Bavarian Nordic (Industry)
Overall Status
Completed
CT.gov ID
NCT01322490
Collaborator
(none)
1,297
220
3
72.6
5.9
0.1

Study Details

Study Description

Brief Summary

The purpose of this study is to determine whether PROSTVAC alone or in combination with GM-CSF is effective in prolonging overall survival in men with few or no symptoms from metastatic, castrate-resistant prostate cancer.

Condition or Disease Intervention/Treatment Phase
  • Biological: PROSTVAC-V
  • Biological: PROSTVAC-F
  • Drug: GM-CSF
  • Other: GM-CSF Placebo
  • Biological: Placebo
Phase 3

Detailed Description

BNIT-PRV-301 is a randomized, placebo-controlled, multi-center, global Phase 3 efficacy trial of PROSTVAC in men with asymptomatic or minimally symptomatic, metastatic, castrate-resistant prostate cancer. It is a 3-arm study and will evaluate overall survival in two separate comparisons, PROSTVAC plus adjuvant dose GM-CSF versus controls, and PROSTVAC without GM-CSF versus controls.

Patients will be randomized with equal probability into one of three double-blind arms. The intended interventions for randomized patients are:

  1. (Arm V+G) PROSTVAC-V/F plus adjuvant dose GM-CSF

  2. (Arm V) PROSTVAC-V/F plus GM-CSF placebo

  3. (Arm P) Double placebo

Study Design

Study Type:
Interventional
Actual Enrollment :
1297 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
A Randomized, Double-blind, Phase 3 Efficacy Trial of PROSTVAC-V/F +/- GM-CSF in Men With Asymptomatic or Minimally Symptomatic Metastatic Castrate-Resistant Prostate Cancer
Actual Study Start Date :
Nov 28, 2011
Actual Primary Completion Date :
Sep 25, 2017
Actual Study Completion Date :
Dec 15, 2017

Arms and Interventions

Arm Intervention/Treatment
Experimental: PROSTVAC-V/F-TRICOM + GM-CSF

PROSTVAC-V-TRICOM PROSTVAC-F-TRICOM GM-CSF

Biological: PROSTVAC-V

Biological: PROSTVAC-F

Drug: GM-CSF

Experimental: PROSTVAC-V/F-TRICOM + GM-CSF placebo

PROSTVAC-V-TRICOM PROSTVAC-F-TRICOM GM-CSF placebo

Biological: PROSTVAC-V

Biological: PROSTVAC-F

Other: GM-CSF Placebo

Placebo Comparator: Placebo Control

PROSTVAC V/F Placebo + GM-CSF Placebo

Other: GM-CSF Placebo

Biological: Placebo
PROSTVAC V/F Placebo

Outcome Measures

Primary Outcome Measures

  1. Overall Survival [Randomization through the date of death due to any cause. Subjects were followed up for approximately 6 years from the first subject randomized to the completion of the study.]

    The time between the date of randomization and the date of death due to any cause. Subjects who did not experience death or the competing events of "definite" loss to follow-up or withdrawal of consent were right censored at the date of last contact. OS was calculated using the formula: OS = Date of death/competing event/censoring - date of randomization + 1.

Secondary Outcome Measures

  1. Number of Subjects Alive Without Event at 6 Months [Randomization through Week 25/End of Treatment visit.]

    A binary assessment that was performed for the 6-months timepoint for the categories of radiographic progression, pain progression, initiation of chemotherapy or death. Subjects without an event prior to 6-months were evaluated at 6-months. Subjects without event by 6-months and were not evaluated at 6-months were assumed to have had an event and analyzed as such. Progression events were defined as: (1) Two new lesions on bone scan, new metastases on CT scans, or an increased size of nodal lesions per RECIST 1.1. Bone or CT scans occurring prior to calendar month 6 were used to determine radiographic progression. (2) Introduction of scheduled opioid narcotics for cancer-related pain control. (3) Initiation of chemotherapy for prostate cancer was assessed as collected on progression forms as well as in cancer treatment and concomitant medications logs. (4) Death.

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years and Older
Sexes Eligible for Study:
Male
Accepts Healthy Volunteers:
No
Inclusion Criteria:

Men, ≥18years of age with documented asymptomatic or minimally symptomatic metastatic castration-resistant prostate cancer.

Documented progressive disease post surgical castration or during androgen suppression therapy, or during complete androgen blockade therapy and withdrawal. Documented by either criterion a (Radiological progression), OR criterion b (PSA progression).

  1. Radiological progression defined as any new/enlarging bone metastases or new/enlarging lymph node disease, consistent with prostate cancer.

OR

  1. PSA progression defined by sequence of rising values separated by > 1 week (2 separate increasing values) over a threshold minimum of 2.0 ng/ml. (PCWG2 PSA eligibility criteria).

Chemotherapy naïve and Vaccinia-experienced (previous smallpox vaccination). Currently using a GnRH agonist or antagonist (unless surgically castrated).

Exclusion Criteria:

Cancer-related pain requiring scheduled opioid narcotics for control (as needed, ≤ 2x per week is allowed).

Metastasis to organ systems other than lymph nodes and/or bone. Estimated PSA doubling time of <1 month as established within 6 months of the anticipated first dose of vaccine or placebo.

Concurrent or prior Provenge (sipuleucel-T) immunotherapy for prostate cancer. Receipt of an investigational agent within 30 days (or 60 days for an antibody-based therapy) of the first planned dose of PROSTVAC-V/F.

History of prior malignancies other than prostate cancer within the past 3 years, excluding successfully resected basal or squamous cell carcinoma of the skin.

Congestive heart failure (NYHA Class II, III, or IV), unstable angina, ventricular or hemodynamically significant atrial arrhythmia, or cardiovascular disease such as stroke or myocardial infarction (current or within the past 6 months) Confirmed positive for HIV, hepatitis B, and /or hepatitis C. Immunodeficiency or splenectomy. History of or active autoimmune disease, persons with vitiligo are not excluded. Diabetics are not excluded if the condition is well controlled.

History of atopic dermatitis or active skin condition (acute, chronic, exfoliative) that disrupts the epidermis.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Alaska Clinical Research Center, Llc Anchorage Alaska United States 99508
2 Scottsdale Healthcare Scottsdale Arizona United States 85258
3 Alta Bates Summit Medical Center Berkeley California United States 94704
4 Cedars-Sinai Medical Center Los Angeles California United States 90048
5 Prostate Oncology Specialists, Inc. Marina Del Rey California United States 90292
6 Desert Hematology-Oncology Rancho Mirage California United States 92270
7 San Bernardino Urological Associates San Bernardino California United States 92404
8 San Diego Clinical Trials San Diego California United States 92120
9 Sharp Memorial Hospital San Diego California United States 92123
10 VA San Diego Healthcare System San Diego California United States 92161
11 Stanford Advanced Medical Center Stanford California United States 94305
12 University of Colorado Aurora Colorado United States 80045
13 The Urology Center of Colorado Denver Colorado United States 80211
14 Washington Cancer Institute Washington District of Columbia United States 20010
15 South Florida Medical Research Aventura Florida United States 33180
16 Manatee Medical Research Institute, LLC Bradenton Florida United States 34205
17 Florida Urology Physicians Fort Myers Florida United States 33908
18 Lakeland Regional Cancer Center Lakeland Florida United States 33805
19 Pinellas Urology, Inc. Saint Petersburg Florida United States 33710
20 James A Haley Veteran Affairs Medical Center Tampa Florida United States 33612
21 Palm Beach Cancer Institute West Palm Beach Florida United States 33401
22 North Idaho Urology Coeur d'Alene Idaho United States 83814
23 Jesse Brown VA Chicago Illinois United States 60612
24 First Urology PSC Jeffersonville Indiana United States 47130
25 Northern Indiana Cancer Research Consortium South Bend Indiana United States 46601
26 The Iowa Clinic, PC Iowa Urology West Des Moines Iowa United States 50266
27 Tulane University New Orleans Louisiana United States 70112
28 Ochsner Cancer Institute New Orleans Louisiana United States 70121
29 Maryland Prostate Center Baltimore Maryland United States 21201
30 Greater Baltimore Medical Center Baltimore Maryland United States 21204
31 Union Memorial Hospital Baltimore Maryland United States 21218
32 Walter Reed Army Medical Center Bethesda Maryland United States 20889
33 National Cancer Institute - Center for Cancer Research Bethesda Maryland United States 20892
34 Myron Murdock M.D. LLC Greenbelt Maryland United States 20770
35 Beth Israel Deaconess Medical Center Boston Massachusetts United States 02215
36 Dana Farber Cancer Institute Boston Massachusetts United States 02215
37 Mayo Clinic Rochester Minnesota United States 55905
38 Kansas City VA Medical Center Kansas City Missouri United States 64128
39 GU Research Network, LLC Omaha Nebraska United States 68130
40 Nebraska Cancer Specialists Omaha Nebraska United States 68130
41 Comprehensive Cancer Centers of Nevada Las Vegas Nevada United States 89169
42 VA Sierra Nevada HealthCare System Reno Nevada United States 89502
43 Delaware Valley Urology LLC - Westhampton Mount Laurel New Jersey United States 08054
44 The Cancer Institute of New Jersey New Brunswick New Jersey United States 08903
45 Brooklyn Urology Research Group Brooklyn New York United States 11215
46 University Urology Associates New York New York United States 10016
47 Hudson Valley Urology, P.C. Poughkeepsie New York United States 12601
48 Presbyterian Hospital Center for Cancer Research Charlotte North Carolina United States 28204
49 Northeast Urology Research Concord North Carolina United States 28025
50 Regional Cancer Care PA Durham North Carolina United States 27704
51 Durham VA Medical Center Durham North Carolina United States 27705
52 W.G. (Bill) Hefner VA Medical Center Salisbury North Carolina United States 28144
53 St. Alexius Medical Center Bismarck North Dakota United States 58501
54 Gabrail Cancer Center Canton Ohio United States 44718
55 University of Cincinnati Medical Center Cincinnati Ohio United States 45267
56 University Hospitals Case Medical Center Cleveland Ohio United States 44106
57 Cleveland Clinic Foundation Cleveland Ohio United States 44195
58 Columbus Urology Research Columbus Ohio United States 43221
59 Willamette Valley Cancer Center Springfield Oregon United States 97477
60 Urologic Consultants of Southeaster PA LLP Bala-Cynwyd Pennsylvania United States 19004
61 Urological Associates Of Lancaster Lancaster Pennsylvania United States 17604
62 Fox Chase Cancer Center Philadelphia Pennsylvania United States 19111
63 UPMC Cancer Pavillion Pittsburgh Pennsylvania United States 15232
64 Mount Nittany Medical Center State College Pennsylvania United States 16801
65 Ralph H Johnson VAMC Charleston South Carolina United States 29401
66 WJB Dorn VA Medical Center Columbia South Carolina United States 29209
67 Greenville Hospital System Greenville South Carolina United States 29605
68 Carolina Urologic Research Center Myrtle Beach South Carolina United States 29572
69 University of TN Medical Center Knoxville Tennessee United States 37920
70 The West Clinic, P.C. Memphis Tennessee United States 38120
71 James H. Quillen Veterans Affairs Medical Center Mountain Home Tennessee United States 37684
72 Urology Associates, PC Nashville Tennessee United States 37209
73 Urology Clinics of North Texas Dallas Texas United States 75225
74 Mary Crowley Cancer Research Center Dallas Texas United States 75230
75 Central Texas Veterans Health Care System Temple Texas United States 76504
76 Scott and White Memorial Hospital Temple Texas United States 76508
77 Salt Lake Research Salt Lake City Utah United States 84107
78 University of Utah Salt Lake City Utah United States 84132
79 White River Junction Veterans Affairs Medical Center White River Junction Vermont United States 05009
80 Virginia Oncology Associates PC Norfolk Virginia United States 23502
81 Virginia Mason Medical Center Seattle Washington United States 98101
82 Madigan Army Medical Center Tacoma Washington United States 98431
83 The Schiffler Cancer Center Wheeling West Virginia United States 26003
84 Medical College of Wisconsin Milwaukee Wisconsin United States 53226
85 Sydney Haematology and Oncology Clinic St Leonards New South Wales Australia 2065
86 Calvary Mater Newcastle Waratah New South Wales Australia 2298
87 Redcliffe Hospital Redcliffe Queensland Australia 4020
88 Royal Adelaide Hospital Adelaide South Australia Australia 5000
89 Austin Hospital Heidelberg Victoria Australia 3084
90 Monash Medical Centre - Moorabbin Campus Bentleigh East Australia 3165
91 Barwon Health Geelong Australia 3220
92 St John of God Hospital Subiaco Australia 6008
93 Border Medical Oncology Wodonga Australia 3690
94 Princess Alexandra Hospital Woolloongabba Australia 4102
95 Ziekenhuisnetwerk Antwerpen - AZ Middelheim Antwerp Belgium 2020
96 Cliniques Universitaires Saint-Luc Brussels Belgium 1200
97 Institut Jules Bordet Bruxelles Belgium 1000
98 AZ Maria Middelares Gent Belgium 9000
99 UZ Leuven Leuven Belgium 3000
100 H.-Hartziekenhuis Roeselare-Menen vzw Roeselare Belgium 8800
101 Southern Interior Medical Research Inc. Kelowna British Columbia Canada V1Y 2H4
102 Capital District Health Authority Halifax Nova Scotia Canada B3H 2Y9
103 Brantford Urology Research Brantford Ontario Canada N3S 6T6
104 Cambridge Memorial Hospital Cambridge Ontario Canada N1R3G2
105 St. Josephs Healthcare Hamilton Research Ethics Board Hamilton Ontario Canada L8N 4A6
106 Queen's University at Kingston Kingston Ontario Canada K7L3J7
107 London Health Sciences Centre London Ontario Canada N6A 5W9
108 The Female/Male Health Centres Oakville Ontario Canada L6H 3P1
109 Princess Margaret Hospital Toronto Ontario Canada M5G 2M9
110 Centre Hospitalier de l'Universite de Montreal Montreal Quebec Canada H2L 4M1
111 Centre Hospitalier Universitaire de Quebec Hotel Dieu Quebec Canada G1R 2J6
112 Aalborg Sygehus Aalborg Denmark 9100
113 Rigshospitalet Copenhagen Denmark 2200
114 Frederiksberg Hospital Frederiksberg Denmark DK-2000
115 Herlev Hospital Herlev Denmark 2730
116 Holstebro Sygehus Holstebro Denmark 7500
117 Storstrømmens Sygehus Næstved Næstved Denmark DK-4700
118 Skejby Sygehus Århus N Denmark DK-8200
119 East Tallinn Central Hospital Tallinn Estonia EE-10138
120 North Estonia Medical Centre Foundation Tallinn Estonia EE-13419
121 Tartu University Hospital Tartu Estonia EE-51014
122 Centre Paul Papin Angers France 49933
123 Centre Hospitalier Départemental La Roche sur Yon, Luçon, Montaigu - Les Oudaries La Roche Sur Yon France 85925
124 Centre Léon Bérard - Centre régional de lutte contre le cancer Rhône-Alpes Lyon France 69373
125 Centre d'Oncologie de Gentilly Nancy France 54000
126 HIA du Val de Grâce Paris France 75005
127 Institut Curie Paris France 75005
128 Fondation Hôpital Saint-Joseph Paris France 75014
129 Institut Mutualiste Montsouris Paris France 75014
130 Centre Hospitalier Lyon Sud Pierre Benite France 69495
131 Institut Jean Godinot - Centre de lutte contre le cancer Reims France 51056
132 Clinique Armoricaine de Radiologie Saint Brieuc France 22000
133 Hôpital Bretonneau Tours France 37044
134 Centre Alexis Vautrin - Centre Régional de lutte contre le cancer de Lorraine Vandoeuvre les Nancy France 54511
135 Stadtisches Klinikum Muchen GmbH Munich Bavaria Germany 81737
136 Universitätsklinikum Bonn Bonn Germany 53127
137 Universitätsklinikum Essen Essen Germany 45147
138 Klinikum der Johann-Wolfgang-Goethe-Universität Frankfurt am Main Frankfurt Germany 60590
139 Chirurgische Universitätsklinik Freiburg Freiburg Germany 79106
140 Martini-Klinik am UKE GmbH Hamburg Germany 20246
141 Klinikum der Friedrich-Schiller-Universität Jena Jena Germany 07743
142 Universitätsmedizin der JGU Mainz Mainz Germany 55131
143 Klinikum der Philipps-Universität Marburg Marburg Germany 35043
144 Studienpraxis Urologie Reutlingen Germany 72766
145 Universitätsklinikum Tübingen Tübingen Germany 72076
146 Universitatsklinikum Ulm Ulm Germany 89075
147 Universitätsklinikum Ulm Ulm Germany 89075
148 Universitätsklinikum Würzburg Würzburg Germany 97080
149 Landspitali University Hospital Reykjavik Iceland IS-101
150 Soroka University Medical Center Beer Sheva Israel 84101
151 Bnei Zion Medical Center Haifa Israel 31048
152 Rambam Medical Center Haifa Israel 31096
153 Edith Wolfson Medical Center Holon Israel 58100
154 Hadassah University Hospital Ein Kerem Jerusalem Israel 91120
155 The Chaim Sheba Medical Center Ramat-Gan Israel 52621
156 Assaf Harofe Medical Center Tzrifin Israel 70300
157 NKI-AVL Amsterdam Netherlands 1066 CX
158 VUMC Amsterdam Netherlands 1081 HV
159 Academisch Ziekenhuis Maastricht Maastricht Netherlands 6229 HX
160 Radboudumc Nijmegen Netherlands 6525 GA
161 Erasmus MC Rotterdam Netherlands 3015CE
162 AMEDS CENTRUM Sp. z o.o. Grodzisk Mazowiecki Poland 05-827
163 Urologica Praktyka Lekarska Adam Marcheluk Siedlce Poland 08-110
164 Szpital sw Elzbiety - Mokotowskie Centrum Medyczne Sp. z o. o. Warsaw Poland 02-616
165 Miedzyleski Szpital Specjalistyczny w Warszawie Warsaw Poland 04-749
166 Klinika Urologii i Onkologii Urologicznej, Uniwersytecki Szpital Kliniczny we Wrocławiu Wroclaw Poland 50-556
167 Ponce School of Medicine Ponce Puerto Rico 00716
168 Alliance for Research and Knowledge San Juan Puerto Rico 00910
169 Arkhangelsk Regional Clinical Oncology Dispensary Arkhangelsk Russian Federation 163045
170 Chelyabinsk Regional Clinical Oncology Dispensary Chelyabinsk Russian Federation 454087
171 Kazan State Medical University Kazan Russian Federation 420111
172 Moscow Research Oncology Institute n.a. P.A.Gertsen Moscow Russian Federation 125248
173 Clinical Oncology Dispensary Omsk Russian Federation 644013
174 Orel Oncology Center Orel Russian Federation 302020
175 Orenburg Regional Clinical Oncology Center Orenburg Russian Federation 460021
176 St. Petersburg Medical Academy of Postgraduate Education St. Petersburg Russian Federation 191015
177 St. Petersburg State Medical University n.a. I.P. Pavlov St. Petersburg Russian Federation 197022
178 City Hospital #15 St. Petersburg Russian Federation 198205
179 "Orkli" LLC St. Petersburg Russian Federation 199178
180 "Clinic Andros" LLC St.Petersburg Russian Federation 197136
181 Stavropol Regional Clinical Oncology Dispensary Stavropol Russian Federation 355047
182 Regional Clinical Oncology Center Vladimir Russian Federation 600020
183 Regional Clinical Oncology Hospital Yaroslavl Russian Federation 150040
184 Hospital Clinico Universitario de Santiago de Compostela Santiago de Compostela Galicia Spain 15706
185 Hospital 12 de Octubre Madrid Madrid, Communidad De Spain 28041
186 Clinica Universitaria de Navarra Pamplona Navarra Spain 31008
187 Hospital Nuestra Señora de Sonsoles Avila Spain 05004
188 Hospital del Mar Barcelona Spain 08003
189 Hospital Vall D´Hebron Barcelona Spain 08035
190 Hospital de la Santa Creu i Sant Pau Barcelona Spain 08041
191 Hospital Universitario Reina Sofia Córdoba Spain 14004
192 Hospital General Universitario de Elche Elche Spain 03203
193 Hospital General Universitario Gregorio Marañon Madrid Spain 28007
194 MD Anderson International Espana Madrid Spain 28033
195 Centro Integral Oncológico Clara Campal Madrid Spain 28050
196 Hospital Universitario Fundación Alcorcón Madrid Spain 28922
197 Hospital Universitario Puerta de Hierro Majadahonda Spain 28222
198 Althaia: Xarxa Assistencial de Manresa Manresa Spain 08243
199 Hospital General Carlos Haya Málaga Spain 29010
200 Hospital Son Espases Palma de Mallorca Spain 07010
201 Fundación Hospital Manacor Palma de Mallorca Spain 07198
202 Clinica Universitaria de Navarra Pamplona Spain 31008
203 Corporació Sanitaria Parc Taulí Sabadell Spain 08208
204 Hospital Virgen del Rocio Sevilla Spain 41013
205 Hospital Mutua de Terrassa Terrassa Spain 08221
206 Hospital Universitario Miguel Servet Zaragoza Spain 50009
207 Bristol Haematology & Oncology Centre Bristol UK United Kingdom BS2 8ED
208 University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham United Kingdom B15 2TH
209 Velindre Hospital Cardiff United Kingdom CF14 2TL
210 Beatson West of Scotland Cancer Centre Glasgow United Kingdom G12 0YN
211 University of Surrey Guildford United Kingdom GU2 7XP
212 Leeds Teaching Hospitals NHS Trust, St James's University Hospital Leeds United Kingdom LS9 7TF
213 St Bartholomews Hospital London United Kingdom EC1M 6BQ
214 The Royal Marsden London United Kingdom SW3 6JJ
215 St Mary's Hospital London United Kingdom W2 1NY
216 Christie Hospital Manchester United Kingdom M20 4BX
217 Plymouth Hospitals NHS Trust, Derriford Hospital Plymouth United Kingdom PL6 8DH
218 University of Southampton Southampton United Kingdom SO16 6YD
219 Royal Marsden Hospital Sutton United Kingdom SM2 5PT
220 The Clatterbridge Cancer Centre NHS Foundation Trust Wirral United Kingdom CH63 4JY

Sponsors and Collaborators

  • Bavarian Nordic

Investigators

  • Principal Investigator: James L. Gulley, MD, National Cancer Institute (NCI)
  • Principal Investigator: Philip Kantoff, MD, Dana-Farber Cancer Institute

Study Documents (Full-Text)

More Information

Publications

None provided.
Responsible Party:
Bavarian Nordic
ClinicalTrials.gov Identifier:
NCT01322490
Other Study ID Numbers:
  • BNIT-PRV-301
First Posted:
Mar 24, 2011
Last Update Posted:
Sep 4, 2019
Last Verified:
Aug 1, 2019

Study Results

Participant Flow

Recruitment Details Phase 3, randomized, placebo-controlled, multicenter, multi-country efficacy trial of PROSTVAC administered SC to adult males with asymptomatic mCRPC, and was designed to enroll approximately 1200 men. Subjects were randomly assigned with equal probability (1:1:1) to one of three double-blind treatment arms.
Pre-assignment Detail Screening activities were completed within 28 days prior to the first dose of any medication and were completed prior to dosing. Subjects who required anti-androgen wash-out specifically for this protocol were consented prior to beginning withdrawal of therapy, however, no other screening procedures were performed the subject was deemed eligible.
Arm/Group Title PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Arm/Group Description PROSTVAC V/F + Placebo GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). PROSTVAC V/F + GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). GM-CSF is given SC at 100ug (on days of PROSTVAC injection and three subsequent days). Placebo PROSTVAC V/F + Placebo GM-CSF, where Placebo PROSTVAC V/F is an empty fowlpox vector (Day 1, Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days).
Period Title: Treatment Period
STARTED 432 432 433
Treated 429 429 428
COMPLETED 300 279 280
NOT COMPLETED 132 153 153
Period Title: Treatment Period
STARTED 409 408 413
COMPLETED 0 0 0
NOT COMPLETED 409 408 413

Baseline Characteristics

Arm/Group Title PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control Total
Arm/Group Description PROSTVAC V/F + Placebo GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). PROSTVAC V/F + GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). GM-CSF is given SC at 100ug (on days of PROSTVAC injection and three subsequent days). Placebo PROSTVAC V/F + Placebo GM-CSF, where Placebo PROSTVAC V/F is an empty fowlpox vector (Day 1, Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). Total of all reporting groups
Overall Participants 432 432 433 1297
Age (Count of Participants)
<=18 years
0
0%
0
0%
0
0%
0
0%
Between 18 and 65 years
104
24.1%
121
28%
109
25.2%
334
25.8%
>=65 years
328
75.9%
311
72%
324
74.8%
963
74.2%
Age (years) [Mean (Standard Deviation) ]
Mean (Standard Deviation) [years]
71.3
(8.00)
70.6
(8.42)
71.4
(8.33)
71.1
(8.25)
Sex: Female, Male (Count of Participants)
Female
0
0%
0
0%
0
0%
0
0%
Male
432
100%
432
100%
433
100%
1297
100%
Ethnicity (NIH/OMB) (Count of Participants)
Hispanic or Latino
11
2.5%
11
2.5%
18
4.2%
40
3.1%
Not Hispanic or Latino
418
96.8%
421
97.5%
415
95.8%
1254
96.7%
Unknown or Not Reported
3
0.7%
0
0%
0
0%
3
0.2%
Race (NIH/OMB) (Count of Participants)
American Indian or Alaska Native
1
0.2%
0
0%
0
0%
1
0.1%
Asian
7
1.6%
6
1.4%
7
1.6%
20
1.5%
Native Hawaiian or Other Pacific Islander
0
0%
1
0.2%
0
0%
1
0.1%
Black or African American
17
3.9%
25
5.8%
23
5.3%
65
5%
White
404
93.5%
400
92.6%
403
93.1%
1207
93.1%
More than one race
0
0%
0
0%
0
0%
0
0%
Unknown or Not Reported
3
0.7%
0
0%
0
0%
3
0.2%
Region of Enrollment (Count of Participants)
Puerto Rico
2
0.5%
1
0.2%
2
0.5%
5
0.4%
United States
124
28.7%
141
32.6%
129
29.8%
394
30.4%
United Kingdom
31
7.2%
29
6.7%
39
9%
99
7.6%
Iceland
4
0.9%
3
0.7%
3
0.7%
10
0.8%
Russia
50
11.6%
52
12%
61
14.1%
163
12.6%
Spain
45
10.4%
33
7.6%
48
11.1%
126
9.7%
Canada
30
6.9%
13
3%
26
6%
69
5.3%
Netherlands
6
1.4%
4
0.9%
6
1.4%
16
1.2%
Belgium
12
2.8%
8
1.9%
10
2.3%
30
2.3%
Denmark
34
7.9%
42
9.7%
32
7.4%
108
8.3%
Poland
6
1.4%
9
2.1%
5
1.2%
20
1.5%
Israel
13
3%
11
2.5%
5
1.2%
29
2.2%
Australia
36
8.3%
38
8.8%
27
6.2%
101
7.8%
France
29
6.7%
28
6.5%
28
6.5%
85
6.6%
Germany
3
0.7%
13
3%
6
1.4%
22
1.7%
Estonia
7
1.6%
7
1.6%
6
1.4%
20
1.5%
Randomization Stratum (Count of Participants)
PSA < 50 ng/mL and LDH < 200 U/L
168
38.9%
168
38.9%
168
38.8%
504
38.9%
PSA < 50 ng/mL and LDH >= 200 U/L
135
31.3%
135
31.3%
135
31.2%
405
31.2%
PSA >= 50 ng/mL and LDH < 200 U/L
65
15%
64
14.8%
64
14.8%
193
14.9%
PSA >= 50 ng/mL and LDH >= 200 U/L
64
14.8%
65
15%
66
15.2%
195
15%

Outcome Measures

1. Primary Outcome
Title Overall Survival
Description The time between the date of randomization and the date of death due to any cause. Subjects who did not experience death or the competing events of "definite" loss to follow-up or withdrawal of consent were right censored at the date of last contact. OS was calculated using the formula: OS = Date of death/competing event/censoring - date of randomization + 1.
Time Frame Randomization through the date of death due to any cause. Subjects were followed up for approximately 6 years from the first subject randomized to the completion of the study.

Outcome Measure Data

Analysis Population Description
Intent to treat, including all randomized subjects.
Arm/Group Title PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Arm/Group Description PROSTVAC V/F + Placebo GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). PROSTVAC V/F + GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). GM-CSF is given SC at 100ug (on days of PROSTVAC injection and three subsequent days). Placebo PROSTVAC V/F + Placebo GM-CSF, where Placebo PROSTVAC V/F is an empty fowlpox vector (Day 1, Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days).
Measure Participants 432 432 433
Median (95% Confidence Interval) [Months]
34.4
33.2
34.3
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection PROSTVAC-V/F-TRICOM + GM-CSF Placebo, Placebo Control
Comments
Type of Statistical Test Superiority
Comments One-sided p-value is from a stratified log-rank test for PROSTVAC-V/F-TRICOM + GM-CSF placebo vs. Placebo Control with Treatment Arm included in model. Stratification is by randomization strata.
Statistical Test of Hypothesis p-Value 0.4742
Comments The overall type-one error probability for the entire trial was designed as a one-sided P=0.025. There were two main overall comparisons, which necessitated a type-one error probability to 0.0125 for each comparison using a Bonferroni correction.
Method Log Rank
Comments The primary analysis method was a stratified log-rank test, and was performed using the ITT Set analyzing data according to the randomized arm.
Statistical Analysis 2
Statistical Analysis Overview Comparison Group Selection PROSTVAC-V/F-TRICOM + GM-CSF, Placebo Control
Comments
Type of Statistical Test Superiority
Comments One-sided p-value is from a stratified log-rank test for PROSTVAC-V/F-TRICOM + GM-CSF vs. Placebo Control with Treatment Arm included in model. Stratification is by randomization strata.
Statistical Test of Hypothesis p-Value 0.5885
Comments The overall type-one error probability for the entire trial was designed as a one-sided P=0.025. There were two main overall comparisons, which necessitated a type-one error probability to 0.0125 for each comparison using a Bonferroni correction.
Method Log Rank
Comments The primary analysis method was a stratified log-rank test, and was performed using the ITT Set analyzing data according to the randomized arm.
2. Secondary Outcome
Title Number of Subjects Alive Without Event at 6 Months
Description A binary assessment that was performed for the 6-months timepoint for the categories of radiographic progression, pain progression, initiation of chemotherapy or death. Subjects without an event prior to 6-months were evaluated at 6-months. Subjects without event by 6-months and were not evaluated at 6-months were assumed to have had an event and analyzed as such. Progression events were defined as: (1) Two new lesions on bone scan, new metastases on CT scans, or an increased size of nodal lesions per RECIST 1.1. Bone or CT scans occurring prior to calendar month 6 were used to determine radiographic progression. (2) Introduction of scheduled opioid narcotics for cancer-related pain control. (3) Initiation of chemotherapy for prostate cancer was assessed as collected on progression forms as well as in cancer treatment and concomitant medications logs. (4) Death.
Time Frame Randomization through Week 25/End of Treatment visit.

Outcome Measure Data

Analysis Population Description
Intent to treat, including all randomized subjects.
Arm/Group Title PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Arm/Group Description PROSTVAC V/F + Placebo GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). PROSTVAC V/F + GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). GM-CSF is given SC at 100ug (on days of PROSTVAC injection and three subsequent days). Placebo PROSTVAC V/F + Placebo GM-CSF, where Placebo PROSTVAC V/F is an empty fowlpox vector (Day 1, Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days).
Measure Participants 432 432 433
Count of Participants [Participants]
127
29.4%
121
28%
131
30.3%
Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection PROSTVAC-V/F-TRICOM + GM-CSF Placebo, Placebo Control
Comments
Type of Statistical Test Superiority
Comments Odds Ratio and Wald 95% CI estimates are for odds of alive without event for PROSTVAC-V/F-TRICOM + GM-CSF placebo vs. Placebo Control and are from a logistic regression model with Treatment Arm included in model stratified by randomization strata.
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Odds Ratio (OR)
Estimated Value 0.9588
Confidence Interval (2-Sided) 95%
0.7144 to 1.2867
Parameter Dispersion Type:
Value:
Estimation Comments The Alive Without Event endpoint was analyzed using stratified logistic regression. The 95% CI on the odds ratio estimate was computed as the measure of the magnitude of effect.
Statistical Analysis 2
Statistical Analysis Overview Comparison Group Selection PROSTVAC-V/F-TRICOM + GM-CSF, Placebo Control
Comments
Type of Statistical Test Superiority
Comments Odds Ratio and Wald 95% CI estimates are for odds of alive without event for PROSTVAC-V/F-TRICOM + GM-CSF vs. Placebo Control and are from a logistic regression model with Treatment Arm included in model stratified by randomization strata.
Statistical Test of Hypothesis p-Value
Comments
Method
Comments
Method of Estimation Estimation Parameter Odds Ratio (OR)
Estimated Value 0.8941
Confidence Interval (2-Sided) 95%
0.6647 to 1.2026
Parameter Dispersion Type:
Value:
Estimation Comments The Alive Without Event endpoint was analyzed using stratified logistic regression. The 95% CI on the odds ratio estimate was computed as the measure of the magnitude of effect.

Adverse Events

Time Frame Treatment-Emergent AEs were collected from the date of first dose of investigational product through 28 days post-last dose of investigational product, approximately 6 months post-first vaccination for subjects completing the treatment period. All-Cause Mortality was collected for each subject from randomization through death, loss to follow-up, or study closure. Total follow-up lasted approximately 6 years, from the first subject randomized to the completion of the study.
Adverse Event Reporting Description An AE was defined as any untoward medical occurrence in a subject or clinical investigation subject administered a pharmaceutical product, which does not necessarily have a causal relationship with this treatment. For the purpose of this clinical trial, AEs included only Treatment-Emergent AEs that were either new or represented detectable exacerbations of pre-existing conditions. Only treated subjects were assessed for adverse events.
Arm/Group Title PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Arm/Group Description PROSTVAC V/F + Placebo GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days). PROSTVAC V/F + GM-CSF, where PROSTVAC V is given SC at 2x10^8 Inf.U/0.5mL (Day 1) and PROSTVAC F is given SC at 1x10^9 Inf.U/0.5mL (Weeks 3, 5, 9, 13, 17, 21). GM-CSF is given SC at 100ug (on days of PROSTVAC injection and three subsequent days). Placebo PROSTVAC V/F + Placebo GM-CSF, where Placebo PROSTVAC V/F is an empty fowlpox vector (Day 1, Weeks 3, 5, 9, 13, 17, 21). Placebo GM-CSF was saline for injection (on days of PROSTVAC injection and three subsequent days).
All Cause Mortality
PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 252/432 (58.3%) 254/432 (58.8%) 248/433 (57.3%)
Serious Adverse Events
PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 56/429 (13.1%) 56/429 (13.1%) 53/428 (12.4%)
Blood and lymphatic system disorders
Anaemia 1/429 (0.2%) 1 1/429 (0.2%) 1 1/428 (0.2%) 1
Disseminated intravascular coagulation 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Febrile neutropenia 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Haemolytic uraemic syndrome 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Histiocytosis haematophagic 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Normochromic normocytic anaemia 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Thrombocytopenia 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Cardiac disorders
Acute coronary syndrome 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Acute myocardial infarction 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Angina pectoris 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Arrhythmia supraventricular 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Atrial fibrillation 0/429 (0%) 0 0/429 (0%) 0 3/428 (0.7%) 4
Atrial flutter 1/429 (0.2%) 1 0/429 (0%) 0 1/428 (0.2%) 1
Cardiac failure 2/429 (0.5%) 2 1/429 (0.2%) 1 0/428 (0%) 0
Mitral valve incompetence 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Myocardial infarction 1/429 (0.2%) 1 1/429 (0.2%) 1 0/428 (0%) 0
Myocardial ischaemia 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Supraventricular tachycardia 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Ear and labyrinth disorders
Vertigo 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Eye disorders
Retinal detachment 1/429 (0.2%) 2 0/429 (0%) 0 0/428 (0%) 0
Gastrointestinal disorders
Abdominal pain 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Abdominal pain upper 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Anal haemorrhage 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Constipation 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Diarrhoea 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Gastritis 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Ileus 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Ileus paralytic 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Inguinal hernia 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Inguinal hernia strangulated 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Intestinal obstruction 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Large intestinal obstruction 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Nausea 0/429 (0%) 0 1/429 (0.2%) 1 2/428 (0.5%) 2
Oesophageal varices haemorrhage 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Proctitis 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Vomiting 2/429 (0.5%) 2 0/429 (0%) 0 0/428 (0%) 0
General disorders
Death 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
General physical health deterioration 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Non-cardiac chest pain 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Pain 0/429 (0%) 0 2/429 (0.5%) 2 0/428 (0%) 0
Pyrexia 1/429 (0.2%) 1 0/429 (0%) 0 1/428 (0.2%) 1
Hepatobiliary disorders
Cholelithiasis 1/429 (0.2%) 1 0/429 (0%) 0 1/428 (0.2%) 1
Infections and infestations
Appendiceal abscess 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Bacterial infection 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Bronchopneumonia 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Catheter site infection 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Cellulitis 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Gastroenteritis 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Gastroenteritis viral 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Lobar pneumonia 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Oral candidiasis 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Perinephric abscess 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Pneumonia 1/429 (0.2%) 1 2/429 (0.5%) 2 1/428 (0.2%) 1
Pyelonephritis 1/429 (0.2%) 1 1/429 (0.2%) 1 0/428 (0%) 0
Sepsis 1/429 (0.2%) 1 1/429 (0.2%) 1 0/428 (0%) 0
Spinal cord infection 0/429 (0%) 0 2/429 (0.5%) 2 0/428 (0%) 0
Staphylococcal sepsis 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Urinary tract infection 1/429 (0.2%) 1 3/429 (0.7%) 3 1/428 (0.2%) 1
Urosepsis 2/429 (0.5%) 3 0/429 (0%) 0 2/428 (0.5%) 2
Viral infection 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Injury, poisoning and procedural complications
Brain herniation 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Cervical vertebral fracture 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Cystitis radiation 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Fall 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Gun shot wound 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Hepatic haematoma 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Humerus fracture 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Post procedural haematuria 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Radiation oesophagitis 1/429 (0.2%) 1 1/429 (0.2%) 1 0/428 (0%) 0
Spinal cord injury 1/429 (0.2%) 1 0/429 (0%) 0 1/428 (0.2%) 1
Sternal fracture 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Toxicity to various agents 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Upper limb fracture 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Vascular bypass dysfunction 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Investigations
Blood creatinine increased 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Troponin increased 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Metabolism and nutrition disorders
Cell death 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Dehydration 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Diabetes mellitus 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Gout 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Hyponatraemia 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Musculoskeletal and connective tissue disorders
Back pain 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Bone pain 1/429 (0.2%) 1 1/429 (0.2%) 1 0/428 (0%) 0
Pathological fracture 0/429 (0%) 0 1/429 (0.2%) 1 2/428 (0.5%) 2
Rhabdomyolysis 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Spinal osteoarthritis 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Carcinoma in situ of skin 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Colon cancer 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Lung neoplasm malignant 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Metastases to central nervous system 1/429 (0.2%) 1 1/429 (0.2%) 1 1/428 (0.2%) 1
Metastases to meninges 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Metastatic pain 0/429 (0%) 0 1/429 (0.2%) 1 2/428 (0.5%) 2
Neuroendocrine carcinoma of the skin 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Renal cell carcinoma 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Squamous cell carcinoma of skin 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Tumour pain 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Nervous system disorders
Carotid artery stenosis 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Cerebral haematoma 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Cerebral haemorrhage 0/429 (0%) 0 1/429 (0.2%) 1 1/428 (0.2%) 1
Cerebrovascular accident 1/429 (0.2%) 1 2/429 (0.5%) 2 1/428 (0.2%) 2
Cervical cord compression 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Ischaemic stroke 1/429 (0.2%) 1 2/429 (0.5%) 2 0/428 (0%) 0
Nerve compression 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Peripheral motor neuropathy 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Presyncope 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Radiculopathy 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Spinal cord compression 1/429 (0.2%) 1 4/429 (0.9%) 4 2/428 (0.5%) 2
Syncope 1/429 (0.2%) 1 0/429 (0%) 0 2/428 (0.5%) 2
Transient ischaemic attack 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Psychiatric disorders
Confusional state 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Delirium 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Renal and urinary disorders
Acute kidney injury 1/429 (0.2%) 1 1/429 (0.2%) 1 1/428 (0.2%) 1
Dysuria 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Haematuria 2/429 (0.5%) 4 7/429 (1.6%) 8 4/428 (0.9%) 4
Hydronephrosis 5/429 (1.2%) 5 1/429 (0.2%) 1 2/428 (0.5%) 2
Obstructive uropathy 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Pyelocaliectasis 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Renal failure 2/429 (0.5%) 3 0/429 (0%) 0 0/428 (0%) 0
Ureteric obstruction 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Urethral stenosis 0/429 (0%) 0 1/429 (0.2%) 1 2/428 (0.5%) 2
Urinary bladder haemorrhage 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Urinary retention 6/429 (1.4%) 6 4/429 (0.9%) 4 1/428 (0.2%) 1
Urinary tract obstruction 1/429 (0.2%) 1 2/429 (0.5%) 2 0/428 (0%) 0
Respiratory, thoracic and mediastinal disorders
Acute respiratory failure 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Bronchiectasis 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Pleural effusion 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Pulmonary embolism 5/429 (1.2%) 5 1/429 (0.2%) 1 0/428 (0%) 0
Pulmonary oedema 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Vascular disorders
Aortic aneurysm 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Aortic stenosis 1/429 (0.2%) 1 0/429 (0%) 0 1/428 (0.2%) 1
Intermittent claudication 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Lymphoedema 0/429 (0%) 0 1/429 (0.2%) 1 0/428 (0%) 0
Vascular compression 1/429 (0.2%) 1 0/429 (0%) 0 0/428 (0%) 0
Venous thrombosis limb 0/429 (0%) 0 0/429 (0%) 0 1/428 (0.2%) 1
Other (Not Including Serious) Adverse Events
PROSTVAC-V/F-TRICOM + GM-CSF Placebo PROSTVAC-V/F-TRICOM + GM-CSF Placebo Control
Affected / at Risk (%) # Events Affected / at Risk (%) # Events Affected / at Risk (%) # Events
Total 351/429 (81.8%) 367/429 (85.5%) 346/428 (80.8%)
Gastrointestinal disorders
Constipation 39/429 (9.1%) 44 26/429 (6.1%) 29 28/428 (6.5%) 31
Diarrhoea 38/429 (8.9%) 41 28/429 (6.5%) 31 21/428 (4.9%) 22
Nausea 51/429 (11.9%) 65 51/429 (11.9%) 62 36/428 (8.4%) 41
General disorders
Asthenia 32/429 (7.5%) 46 37/429 (8.6%) 50 49/428 (11.4%) 52
Chills 34/429 (7.9%) 50 44/429 (10.3%) 60 35/428 (8.2%) 42
Fatigue 94/429 (21.9%) 117 105/429 (24.5%) 149 91/428 (21.3%) 116
Influenza like illness 44/429 (10.3%) 68 55/429 (12.8%) 86 36/428 (8.4%) 63
Injection site erythema 201/429 (46.9%) 594 256/429 (59.7%) 765 200/428 (46.7%) 626
Injection site induration 46/429 (10.7%) 98 67/429 (15.6%) 140 58/428 (13.6%) 128
Injection site oedema 22/429 (5.1%) 41 23/429 (5.4%) 47 19/428 (4.4%) 45
Injection site pain 109/429 (25.4%) 252 128/429 (29.8%) 247 119/428 (27.8%) 247
Injection site pruritus 77/429 (17.9%) 145 109/429 (25.4%) 235 57/428 (13.3%) 124
Injection site swelling 73/429 (17%) 187 101/429 (23.5%) 247 67/428 (15.7%) 183
Injection site warmth 15/429 (3.5%) 31 28/429 (6.5%) 55 21/428 (4.9%) 38
Oedema peripheral 21/429 (4.9%) 22 24/429 (5.6%) 24 12/428 (2.8%) 12
Pyrexia 37/429 (8.6%) 50 91/429 (21.2%) 142 53/428 (12.4%) 63
Infections and infestations
Urinary tract infection 23/429 (5.4%) 28 17/429 (4%) 22 22/428 (5.1%) 28
Metabolism and nutrition disorders
Decreased appetite 39/429 (9.1%) 43 25/429 (5.8%) 29 31/428 (7.2%) 33
Musculoskeletal and connective tissue disorders
Arthralgia 49/429 (11.4%) 70 50/429 (11.7%) 69 55/428 (12.9%) 71
Back pain 62/429 (14.5%) 70 43/429 (10%) 46 48/428 (11.2%) 55
Musculoskeletal pain 15/429 (3.5%) 15 28/429 (6.5%) 33 21/428 (4.9%) 27
Myalgia 36/429 (8.4%) 46 35/429 (8.2%) 47 43/428 (10%) 61
Pain in extremity 28/429 (6.5%) 34 28/429 (6.5%) 28 23/428 (5.4%) 26
Nervous system disorders
Dizziness 18/429 (4.2%) 20 17/429 (4%) 19 22/428 (5.1%) 25
Headache 32/429 (7.5%) 67 43/429 (10%) 61 36/428 (8.4%) 45
Respiratory, thoracic and mediastinal disorders
Cough 25/429 (5.8%) 26 20/429 (4.7%) 24 15/428 (3.5%) 16
Vascular disorders
Hot flush 23/429 (5.4%) 24 20/429 (4.7%) 21 12/428 (2.8%) 15
Hypertension 28/429 (6.5%) 33 23/429 (5.4%) 26 22/428 (5.1%) 25

Limitations/Caveats

[Not Specified]

More Information

Certain Agreements

Principal Investigators are NOT employed by the organization sponsoring the study.

There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.

Results Point of Contact

Name/Title Program Lead, Clinical Operations
Organization Bavarian Nordic A/S
Phone + 45 3326 ext 8383
Email info@bavarian-nordic.com
Responsible Party:
Bavarian Nordic
ClinicalTrials.gov Identifier:
NCT01322490
Other Study ID Numbers:
  • BNIT-PRV-301
First Posted:
Mar 24, 2011
Last Update Posted:
Sep 4, 2019
Last Verified:
Aug 1, 2019