Clinical trials: Follow-Up Studies
Neurotrophic Keratitis
DEFENDO Long Term Follow-up Study in Stage 1 NK Patients
Primary Objective To evaluate the long-term safety and efficacy (healing) of OXERVATE® 0.002% (20 mcg/mL) cenegermin-bkbj ophthalmic solution in Stage 1 neurotrophic keratitis (NK) patients who enrolled in the DEFENDO study.
- Trial name
- NCT05552261
- Testing
- Cenegemin in the DEFENDO Study
- Where
- 4 sites in United States
- Volunteers
- 24 people
- Sponsor
- Dompé Farmaceutici S.p.A
Japanese Encephalitis
Longterm Immunogenicity of the Japanese Encephalitis Vaccine IC51
The study investigates the long term safety and immunogenicity of the Japanese Encephalitis vaccine IC51 up to month 60.
- Trial name
- NCT00596102
- Testing
- Japanese Encephalitis purified inactivated vaccine
- Volunteers
- 3,258 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
Pulmonary Hypertension Associated With HFpEF
Open-label Extension of Oral Treprostinil in Subjects With PH Associated With HFpEF
This was an open-label study to evaluate the safety of continued therapy with oral treprostinil in subjects who completed Study TDE-HF-301.
- Trial name
- NCT03043651
- Testing
- Oral treprostinil
- Where
- 82 sites in United States
- Volunteers
- 48 people
- Sponsor
- United Therapeutics
Kidney Transplant Failure and Rejection
A Follow up Study of Patients Treated With Imlifidase Prior to Kidney Transplantation
The rationale for the current protocol is to collect data from extended follow up in subjects that have received a kidney transplant following imlifidase dosing to provide a better understanding regarding the long-term outcome…
- Trial name
- NCT03611621
- Testing
- Imlifidase
- Where
- 6 sites in United States, France and 1 more
- Volunteers
- 31 people
- Sponsor
- Hansa Biopharma AB
Kidney Transplantation
An Observational Study on Renal Function in Kidney Transplant Participants on Immunosuppressive Therapy Containing Mycophenolate Mofetil
This observational study will evaluate renal function in participants who underwent renal allograft transplantation and are started on combined immunosuppressive treatment containing mycophenolate mofetil (CellCept).
- Trial name
- ORANGE (NCT01672957)
- Testing
- Mycophenolate Mofetil, Immunosuppressive Therapy
- Where
- 2 sites in Hungary
- Volunteers
- 128 people
- Sponsor
- Hoffmann-La Roche
Chronic Venous Insufficiency
EU Post Market Clinical Follow-Up Study of the Venclose System for Saphenous Vein Incompetence
This is a prospective, non-randomized study in which patients who meet eligibility criteria and consent to participate will undergo a minimally invasive procedure using radiofrequency (RF) energy for ablation of the great…
- Trial name
- NCT04236245
- Testing
- Venclose RF System
- Where
- Germany
- Volunteers
- 25 people
- Sponsor
- Venclose, Inc.
Cervical Intraepithelial Neoplasia
A Follow-up Extension Study to Evaluate the Persistence of Immune Response to GSK Biologicals' HPV Vaccine in Healthy Chinese Female Subjects Who Received Three Doses of the Vaccine in the HPV-058 Study
The purpose of this study is to evaluate the persistence of immune response in subjects who received the HPV-16/18 vaccine, seven to eight years after the last dose of primary vaccination in the HPV-058 study.
- Trial name
- NCT03355820
- Testing
- Blood sampling for antibody determination
- Where
- China
- Volunteers
- 228 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Alzheimer's Disease
Follow up 18F-AV-1451 Scan in Confirmatory Cohort Subjects From Study 18F-AV-1451-A05
This study will evaluate longitudinal change of tau deposition as measured by flortaucipir F 18 uptake over time.
- Trial name
- NCT02795780
- Testing
- Flortaucipir F18, PET Scan
- Where
- 22 sites in United States
- Volunteers
- 79 people
- Sponsor
- Avid Radiopharmaceuticals
Infections, Streptococcal, Streptococcus Pneumoniae Vaccines
Assessment of Antibody Persistence in Children Previously Vaccinated With Pneumococcal Conjugate Vaccine
This protocol posting deals with objectives \& outcome measures of the extension phase up to 48-50 months post booster vaccination, to assess long-term antibody persistence in children at around 30, 42 and 66 months of age, who…
- Trial name
- NCT00624819
- Testing
- GSK1024805A, Prevenar, Infanrix hexa
- Where
- 6 sites in Poland
- Volunteers
- 524 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Dry Eye Syndrome
Tolerability, Safety and Efficacy of Lubricin Versus Sodium Hyaluronate Eye Drops in Patients With Moderate Dry Eye
The objective of this study is to evaluate tolerability, safety and efficacy of Lubricin 150 µg/ml eye drops when compared to a widely used commercial 0.18% sodium hyaluronate eye drop formulation in moderate dry eye patients.
- Trial name
- NCT02507934
- Testing
- Lubricin, Sodium Hyaluronate
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Dompé Farmaceutici S.p.A
Hearing Loss, Aging
ACHIEVE Hearing Intervention Follow-Up Study
The ACHIEVE Hearing Intervention Follow-Up study is a randomized trial of a telehealth versus conventional clinic-based hearing healthcare (HHC) delivery model among older adults who are existing hearing aid users to determine if…
- Trial name
- ACHIEVE-HIFU (NCT05070429)
- Testing
- Clinic-based audiological rehabilitative service delivery, Telehealth audiological rehabilitative service delivery
- Where
- 4 sites in United States
- Volunteers
- 339 people
- Sponsor
- Johns Hopkins University
Overactive Bladder, Fecal Incontinence
InterStim Micro Post Market Clinical Follow-up Study (ELITE)
Post-market clinical follow-up for continued assessment of safety and performance to confirm long-term outcomes of the InterStim Micro System for sacral neuromodulation.
- Conditions
- Overactive Bladder, Fecal Incontinence, Non-obstructive Urinary Retention
- Trial name
- ELITE (NCT04506866)
- Testing
- InterStim Micro
- Where
- 24 sites in United States, Canada and 4 more
- Volunteers
- 148 people
- Sponsor
- MedtronicNeuro
Connective Tissue Defect
Post-Market Clinical Follow Up Study to Collect Additional Data and Imaging
This is a prospective, open label, multi-center clinical study to collect additional data and imaging for the ViaSure device.The intended use of the ViaSure device used in this study is to assess the usability and tissue response…
- Trial name
- NCT04880070
- Testing
- Shockwave Treatment
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Cynosure, Inc.
Postoperative Pain
Observational Study to Assess Long-Term Follow-Up of Breast Augmentation Subjects
A history and physical focused on clinical sequelae of breast implant rupture was completed by patients to assess long-term clinical sequelae of SKY0402 and its relation to the silicon shell.
- Trial name
- NCT01076686
- Testing
- Questionnaire and Physical Exam
- Volunteers
- 94 people
- Sponsor
- Pacira Pharmaceuticals, Inc
Herpes Zoster, Herpes Zoster Vaccine
A Long-term Follow-up Study (ZOE-LTFU) of Two Studies 110390 (ZOSTER-006) and 113077 (ZOSTER-022) to Assess the Efficacy, Safety, and Immunogenicity Persistence of GSK Biologicals' Herpes Zoster Subunit (HZ/su) Vaccine and Assessment of 1 or 2 Additional Doses in Two Subgroups of Older Adults
The purpose of this study was a long-term follow-up of the two studies 110390 and 113077 (ZOSTER-006/022) to assess the efficacy, safety, and immunogenicity persistence of GSK Biologicals' Herpes Zoster subunit (HZ/su) vaccine…
- Trial name
- NCT02723773
- Testing
- Herpes Zoster Vaccine GSK1437173A
- Where
- 161 sites in United States, Australia and 16 more
- Volunteers
- 7,539 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
In Vitro Fertilization
Follow-up Study of Frozen-thawed Embryo Transfer (FTET) Cycles After Cryopreservation of Embryos in Clinical Trial P05787 (P05716)
To collect the outcome of frozen-thawed embryo transfer cycles after the embryos are cryopreserved up to at least 1 year in Trial P05787 (NCT00696800), in order to estimate the cumulative pregnancy rate for each treatment group.
- Trial name
- NCT00702273
- Testing
- 150 µg Corifollitropin Alfa, 200 IU RecFSH/Follitropin beta (Days 1 to 7), 200 IU RecFSH/Follitropin beta (Days 8 to hCG)
- Volunteers
- 344 people
- Sponsor
- Organon and Co
Type 1 Diabetes Mellitus
Protege Extension Trial - Long Term Follow Up Trial for Subjects Who Completed the Protege Study (CP-MGA031-01)
The purpose of this study is to assess the long term safety and efficacy in subjects with Type 1 Diabetes Mellitus who completed the Protege Study (CP-MGA031-01).
- Trial name
- NCT00870818
- Testing
- Blood samples for safety, Patient reported outcome questionnaires, Analysis of T-cell subsets
- Where
- United States
- Volunteers
- 219 people
- Sponsor
- MacroGenics
Hereditary Transthyretin Amyloidosis (ATTRv), Polyneuropathy
Retrospective Study Collecting Neurological Follow-up of Hereditary Transthyretin Amyloidosis (ATTRv) Patients Included in B3461028 and B3461045.
A study of patients with hereditary transthyretin amyloidosis (ATTRv) and wild-type transthyretin amyloidosis (ATTRwt) that have been enrolled in B3461028 and B3461045 studies in Spain - exposed to tafamidis 61mg for ≥12 months…
- Trial name
- TRAMA (NCT05560555)
- Testing
- Tafamidis
- Where
- 3 sites in Spain
- Volunteers
- 5 people
- Sponsor
- Pfizer
Hearing Loss, Sensorineural
Electric-Acoustic Stimulation Extended Follow-up Post Approval Study
The MED-EL EAS Extended Follow-up Study is an extended follow-up of the subjects who were enrolled in the pivotal study to assess long-term safety and device performance.
- Trial name
- NCT03031678
- Testing
- Electric-Acoustic Stimulation (EAS) Cochlear Implant System
- Where
- 7 sites in United States
- Volunteers
- 50 people
- Sponsor
- Med-El Corporation
Partially Edentulous Jaw
Study on OsseoSpeed™ TX Narrow Implants in the Lower Jaw in a Chinese Population
The purpose of this study is to investigate the clinical efficacy of OsseoSpeed™ TX 3mm diameter implant in a Chinese population by evaluation of marginal bone level alteration, implant stability and implant survival in the…
- Trial name
- NCT01473355
- Testing
- OsseoSpeed™ TX
- Where
- 3 sites in China
- Volunteers
- 45 people
- Sponsor
- Dentsply Sirona Implants and Consumables