Trial Outcomes & Findings for The Study of ALN-TTR02 (Patisiran) for the Treatment of Transthyretin (TTR)-Mediated Amyloidosis in Patients Who Have Already Been Treated With ALN-TTR02 (Patisiran) (NCT NCT01961921)

NCT ID: NCT01961921

Last Updated: 2024-04-19

Results Overview

An AE is any untoward medical occurrence in a patient or clinical investigational patient administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

27 participants

Primary outcome timeframe

From Baseline up to 56 days post last dose

Results posted on

2024-04-19

Participant Flow

A total of 27 subjects were enrolled.

Participant milestones

Participant milestones
Measure
ALN-TTR02 (Patisiran)
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Overall Study
STARTED
27
Overall Study
COMPLETED
25
Overall Study
NOT COMPLETED
2

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

The Study of ALN-TTR02 (Patisiran) for the Treatment of Transthyretin (TTR)-Mediated Amyloidosis in Patients Who Have Already Been Treated With ALN-TTR02 (Patisiran)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
14 Participants
n=5 Participants
Age, Categorical
>=65 years
13 Participants
n=5 Participants
Age, Continuous
57.9 years
STANDARD_DEVIATION 15.36 • n=5 Participants
Sex: Female, Male
Female
9 Participants
n=5 Participants
Sex: Female, Male
Male
18 Participants
n=5 Participants
Familial Amyloidotic Polyneuropathy (FAP) Stage
FAP Stage I: Unimpaired ambulation
24 Participants
n=5 Participants
Familial Amyloidotic Polyneuropathy (FAP) Stage
FAP Stage II: Assistance with ambulation required
3 Participants
n=5 Participants
Familial Amyloidotic Polyneuropathy (FAP) Stage
FAP Stage III: Wheelchair-bound or bedridden
0 Participants
n=5 Participants

PRIMARY outcome

Timeframe: From Baseline up to 56 days post last dose

Population: Safety Analysis Set: All participants who received at least one dose of study drug.

An AE is any untoward medical occurrence in a patient or clinical investigational patient administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
The Number of Participants Experiencing Adverse Events (AEs), Serious Adverse Events (SAEs) and Study Drug Discontinuation
At least 1 Treatment Emergent Adverse Event (TAE)
26 participants
The Number of Participants Experiencing Adverse Events (AEs), Serious Adverse Events (SAEs) and Study Drug Discontinuation
At least 1 Serious Adverse Event (SAE)
7 participants
The Number of Participants Experiencing Adverse Events (AEs), Serious Adverse Events (SAEs) and Study Drug Discontinuation
Study Drug Discontinuation for any reason
2 participants

SECONDARY outcome

Timeframe: From Baseline up to 56 days post last dose

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set.

TTR levels, measured using the enzyme-linked immunosorbent assay (ELISA) method.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Percentage Change From Baseline in Serum TTR Levels
Individual TTR % change
-82.06 Percent Change
Standard Error 1.33
Percentage Change From Baseline in Serum TTR Levels
Individual Predose TTR % change
-79.73 Percent Change
Standard Error 1.45
Percentage Change From Baseline in Serum TTR Levels
Individual Max TTR % change
-92.54 Percent Change
Standard Error 0.67

SECONDARY outcome

Timeframe: Baseline, Month 24

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set. The number of participants analyzed is the number for whom evaluable data were available.

The mNIS+7 assessment is a composite measure of neurologic impairment that provides a comprehensive measure of large and small fiber function that encompasses the totality of the motor, sensory, and autonomic deficits seen in hereditary transthyretin-mediated amyloidosis (hATTR) patients with polyneuropathy. The minimum and maximum values are 0 and 304, respectively. A higher score indicates a worse outcome.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Change From Baseline in the Modified Neuropathy Impairment Score +7 (mNIS+7)
Baseline
50.5 score on a scale
Interval 2.0 to 122.5
Change From Baseline in the Modified Neuropathy Impairment Score +7 (mNIS+7)
Change from Baseline at Month 24
-7.00 score on a scale
Interval -34.63 to 15.38

SECONDARY outcome

Timeframe: Baseline, Month 24

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set. The number of participants analyzed is the number for whom evaluable data were available.

The overall EQ-5D is measured on a scale from 0 to 1, with 0 being worst and 1 best. The EQ-VAS is measured on a scale of 0-100, with 0 being the worst and 100 the best. The R-ODS captures activity and social participation limitations in patients. The R-ODS score ranges from 0 (most severe activity and social participation limitations) to 100 (no activity and social participation limitations).

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
EQ-5D Score at Baseline
0.76 Score on a scale
Interval 0.31 to 1.0
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
EQ-5D Score: Change from Baseline at Month 24
0.00 Score on a scale
Interval -0.22 to 0.17
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
EQ-VAS Score at Baseline
70.0 Score on a scale
Interval 30.0 to 98.0
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
EQ-VAS Score: Change from Baseline at Month 24
0.0 Score on a scale
Interval -25.0 to 30.0
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
R-ODS Score at Baseline
38.5 Score on a scale
Interval 15.0 to 48.0
Change From Baseline in Quality of Life and Disability as Assessed by the EuroQoL (Quality of Life)-5 Dimensions (EQ-5D), EuroQoL Visual Analog Scale (EQ-VAS) Questionnaires and Rasch-built Overall Disability Scale (R-ODS)
R-ODS Score: Change from Baseline at Month 24
-1.0 Score on a scale
Interval -14.0 to 8.0

SECONDARY outcome

Timeframe: Baseline, Month 24

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set. The number of participants analyzed is the number for whom evaluable data were available.

The 10-meter walk test measures the time (in seconds) that it takes a patient to walk 10 meters.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=22 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Change in Gait Speed With 10-meter Walk Test
Baseline
1.13 m/sec
Interval 0.4 to 2.2
Change in Gait Speed With 10-meter Walk Test
Change from Baseline at Month 24
0.09 m/sec
Interval -0.4 to 0.3

SECONDARY outcome

Timeframe: Baseline, Month 24

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set. The number of participants analyzed is the number for whom evaluable data were available.

The mean (SEM) hand grip strength change from baseline at 24 months between patients who used patisiran with or without a concomitant TTR stabilizer.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Mean Change From Baseline in Hand Grip Strength
Baseline
23.88 kg
Interval 3.2 to 49.3
Mean Change From Baseline in Hand Grip Strength
Change from Baseline at Month 24
1.54 kg
Interval -17.2 to 22.7

SECONDARY outcome

Timeframe: Baseline, Month 24

Population: Full Analysis Set: All participants who were enrolled were included in the full analysis set. The number of participants analyzed is the number for whom evaluable data were available.

Nutritional status of patients was evaluated using the mBMI, calculated as BMI (kg/m\^2) multiplied by albumin (g/L). An increase from baseline in mBMI suggests improvement, and a decrease from baseline suggests worsening.

Outcome measures

Outcome measures
Measure
ALN-TTR02 (Patisiran)
n=27 Participants
Patients received 0.3 mg/kg of ALN-TTR02 (patisiran) every three weeks
Change From Baseline in Nutritional Status (Modified Body Mass Index, mBMI)
Baseline
1049.09 kg/m^2 x albumin g/L
Interval 728.6 to 1379.6
Change From Baseline in Nutritional Status (Modified Body Mass Index, mBMI)
Change from Baseline at Month 24
-39.85 kg/m^2 x albumin g/L
Interval -368.8 to 258.9

Adverse Events

Safety Population

Serious events: 7 serious events
Other events: 26 other events
Deaths: 2 deaths

Serious adverse events

Serious adverse events
Measure
Safety Population
n=27 participants at risk
All patients who received at least one dose of ALN-TTR02 (patisiran)
Cardiac disorders
Cardiac amyloidosis
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Cardiac disorders
Myocardial infarction
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Abscess limb
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Osteomyelitis
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Urinary tract infection
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Ankle fracture
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Femur fracture
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Foot fracture
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Ligament rupture
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Thermal burn
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Tibia fracture
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Metabolism and nutrition disorders
Dehydration
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Osteonecrosis
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Oesophageal carcinoma
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Renal and urinary disorders
Acute prerenal failure
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Surgical and medical procedures
Arthrodesis
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Vascular disorders
Venous thrombosis limb
3.7%
1/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study

Other adverse events

Other adverse events
Measure
Safety Population
n=27 participants at risk
All patients who received at least one dose of ALN-TTR02 (patisiran)
Vascular disorders
Flushing
25.9%
7/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Gastrointestinal disorders
Diarrhoea
22.2%
6/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Immune system disorders
Infusion related reaction
22.2%
6/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Nasopharyngitis
22.2%
6/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Gastrointestinal disorders
Vomiting
22.2%
6/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Wound
22.2%
6/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Gastrointestinal disorders
Nausea
18.5%
5/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Urinary tract infection
18.5%
5/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Psychiatric disorders
Insomnia
14.8%
4/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Nervous system disorders
Neuralgia
14.8%
4/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Pyrexia
14.8%
4/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Blood and lymphatic system disorders
Anaemia
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Bronchitis
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Eye disorders
Cataract
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Infusion site extravasation
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Eye disorders
Macular degeneration
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Musculoskeletal pain
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Oedema peripheral
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Osteoporosis
11.1%
3/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Eye disorders
Macular fibrosis
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Eye disorders
Visual acuity reduced
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Gastrointestinal disorders
Abdominal pain
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Gastrointestinal disorders
Dyspepsia
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Early satiety
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Fatigue
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Gait disturbance
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Infusion site erythema
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
General disorders
Pain
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Cellulitis
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Influenza
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Sinusitis
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Upper respiratory tract infection
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Infections and infestations
Wound infection
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Fall
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Injury, poisoning and procedural complications
Foot fracture
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Investigations
Blood thyroid stimulating hormone decreased
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Investigations
Weight decreased
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Metabolism and nutrition disorders
Hypocalcaemia
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Arthralgia
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Back pain
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Osteoarthritis
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Osteopenia
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Musculoskeletal and connective tissue disorders
Pain in extremity
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Nervous system disorders
Headache
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Nervous system disorders
Hypoaesthesia
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Nervous system disorders
Visual field defect
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Psychiatric disorders
Depression
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Respiratory, thoracic and mediastinal disorders
Cough
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Skin and subcutaneous tissue disorders
Erythema
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study
Skin and subcutaneous tissue disorders
Skin ulcer
7.4%
2/27 • The investigators reported all AEs that occurred after the start of study drug administration on Day 0 (Baseline) through 21 or 56 days after the last dose of study drug administration (depending on enrollment into the open-label global extension study).
The same event may appear as both an AE and a SAE. However, what is presented are distinct events. An event may be categorized as serious in one subject and as nonserious in another subject, or one subject may have experienced both a serious and nonserious event during the study

Additional Information

Chief Medical Officer

Alnylam Pharmaceuticals Inc

Phone: 1-877-256-9526

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place

Restriction type: LTE60