Clinical trials: Cryopreservation
Plasmodium Vivax Infection
A Controlled Human Vivax Malaria Infection Study Through Inoculation of Infected Erythrocytes
The primary objectives of this study are to assess the safety and feasibility of blood-stage controlled human P. vivax malaria infection (CHMI) in healthy adult Thai volunteers through experimental injection of cryopreserved P.
- Trial name
- MIST2 (NCT05071079)
- Testing
- An inoculum of malaria parasitised red blood cells with whole dose blood-stage inoculum, An inoculum of malaria parasitised red blood cells with 1:5 dilution blood-stage inoculum, An inoculum of malaria parasitised red blood cells with 1:10 dilution blood-stage inoculum
- Where
- Thailand
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Cardiac Surgery
DMSO Cryopreserved Platelets in Cardiopulmonary Bypass Surgery (CRYPTICS)
A randomized, parallel group, active comparator-controlled trial to evaluate the non-inferiority or superiority of Cryopreserved Platelets with Liquid Stored Platelets in controlling blood loss in patients undergoing…
- Trial name
- CRYPTICS (NCT04709705)
- Testing
- Human platelets
- Where
- 16 sites in United States
- Volunteers
- 161 people
- Sponsor
- Cellphire Therapeutics, Inc.
Breast Cancer, Hodgkin Lymphoma
Genetic Markers of Susceptibility to Chemotherapy-induced Ovarian Damage in Cancer Patients Undergoing Ovarian Biopsy for Cryopreservation.
Italian Cancer Registry data show a steady increase in the number of cancer survivors due to advances in treatment. However, these treatments can impair ovarian function, causing premature ovarian insufficiency (POI).
- Trial name
- NCT07270679
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Progesterone Supplementation
Optimal Length of Progesterone Supplementation Before the Transfer of Cryopreserved (Frozen)-Thawed Day 3 Embryos in an Artificial Cycle With Exogenous Estrogen and Progesterone
Cryopreserved-thawed embryos are often replaced in an artificial cycle, in which the endometrium is prepared by exogenous estrogen and progesterone with or without the use of GnRH agonist downregulation.
- Trial name
- PROFETA-3 (NCT01940653)
- Testing
- Progesterone
- Where
- Belgium
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Anxiety
The Effectiveness of Virtual Reality on Anxiety Reduction in Women Undergoing Elective Egg Cryopreservation.
A randomized trial assessing the effectiveness of virtual reality exposure prior to an oocyte retrieval procedure in terms of anxiety level .
- Trial name
- VRFORANXIETY (NCT06280222)
- Testing
- The VR instrument - Oculus Quest 2
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Infertility, Female
Ovarian Tissue Cryopreservation
Ovarian Tissue Freezing For Fertility Preservation In Girls Facing A Fertility Threatening Medical Diagnosis Or Treatment Regimen
- Trial name
- OTC (NCT06710769)
- Testing
- Ovarian tissue removal will be performed laparoscopically
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Phoenix Children's Hospital
Infertility, Female
Preservation of Women's Fertility: Evaluation of Innovative Methods for Ovarian Tissue Cryopreservation
The recent innovations in cancer diagnosis and therapy have improved the five-year survival for patients. However, anticancer treatments may impair patient fertility; therefore fertility preservation is recommended before therapy…
- Trial name
- FERTIOVO (NCT06724471)
- Testing
- Human ovarian tissue cryopreservation using thermosoldered or screwed cryovials
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Clermont-Ferrand
Diabetic Wound
Cryopreserved vs. Lyopreserved Stravix as an Adjunct to NPWT in the Treatment of Complex Wounds
This study is a prospective, 2-arm parallel assignment, randomized clinical trial to compare lyopreserved vs cryopreserved Stravix as an adjunct therapy to NPWT.
- Trial name
- NCT04405765
- Testing
- NPWT and lyopreserved Stravix, NPWT and cryopreserved Stravix
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- University of Texas Southwestern Medical Center
Surgical Blood Loss, Hemorrhage
The Cryopreserved vs. Liquid Platelets Trial
This trial is a phase III multicentre blinded randomised controlled clinical non-inferiority trial of cryopreserved platelets vs. conventional liquid-stored platelets for the management of surgical bleeding.
- Trial name
- CLIP II (NCT03991481)
- Testing
- Cryopreserved platelets, Liquid-stored platelets
- Where
- 6 sites in Australia
- Volunteers
- 388 people
- Sponsor
- Australian and New Zealand Intensive Care Research Centre
Venous Insufficiency, Leg Ulcer
The Evaluation of OrCel for the Treatment of Venous Ulcers
This study was designed to confirm the clinical benefits and safety of OrCel in the treatment of venous ulcers. OrCel and standard care are compared to standard care alone.
- Trial name
- NCT00270972
- Testing
- Bilayered Cellular Matrix (OrCel)
- Where
- 10 sites in United States
- Volunteers
- 60 people
- Sponsor
- Ortec International
Infertility
Clinical Pregnancies After Cryopreservation of Donor Oocytes With an Open or Closed Device
This randomized pilot study will assess if there is a difference in clinical pregnancies using donor oocytes cryopreserved in either a closed or a semi-closed vitrification device.
- Trial name
- NCT02940106
- Testing
- Cryotop device, CBSvit device
- Where
- Belgium
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Sperm Preservation in Oncological Patients, Fertility
Presence of SARS-CoV-2 (COVID-19) in Semen: Impact on Fertility Preservation in Male Oncological Patients ?
During the COVID-19 pandemic, the French Agency of Biomedicine has recommended maintaining fertility preservation for patients requiring immediate oncological treatments exhibiting gonadotoxic effects.
- Conditions
- Sperm Preservation in Oncological Patients, Fertility, Cryopreservation
- Trial name
- FERTICOVID (NCT04487639)
- Testing
- SARS-CoV-2 research in nasopharyngeal swab, sperm and serologics
- Where
- 16 sites in France
- Volunteers
- 129 people
- Sponsor
- University Hospital, Clermont-Ferrand
Glycerin Cryopreserved Acellular Corneal Tissue, Deep Anterior Lamellar Keratoplasty
Deep Anterior Lamellar Keratoplasty (DALK) Using Acellular Corneal Tissue Promotes Corneal Allograft Survival in High Risk Patients
The purpose of this study is to study whether deep anterior lamellar keratoplasty (DALK) using acellular tissue will promote corneal graft survival in high risk patients.
- Conditions
- Glycerin Cryopreserved Acellular Corneal Tissue, Deep Anterior Lamellar Keratoplasty, High Risk Keratoplasty
- Trial name
- NCT01021046
- Testing
- DALK using GCCT, DALK using FCT
- Where
- China
- Volunteers
- 78 people
- Sponsor
- Wenzhou Medical University
Acute Respiratory Distress Syndrome Due to Disease Caused by 2019-nCoV
Tregs for the Treatment of Acute Respiratory Distress Syndrome (ARDS) Associated With COVID-19 (regARDS)
In patients with Acute Respiratory Distress Syndrome (ARDS) associated with COVID-19 inflammatory syndrome, the administration of Treg cells is a novel treatment complementary to other pharmacologic interventions that potentially…
- Trial name
- regARDS (NCT05027815)
- Testing
- Cryopreserved Ex Vivo Expanded Polyclonal CD4+CD127lo/-CD25+ T Regulatory Cells
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- Jeffrey Bluestone
Infertility, Infertility, Female
Effect of Vitrification and Warming Media on Pregnancy Rates in the Context of Oocyte Donation
Vitrification has become the gold standard for oocyte and embryo cryopreservation. Several commercial kits are available on the market, some are designed for specific developmental stages (e.g.
- Trial name
- NCT07288866
- Testing
- Vitrification and warming media for oocyte vitrification
- Where
- France
- Volunteers
- 111 people
- Sponsor
- University Hospital, Clermont-Ferrand
Fertility, SPERM
Male Fertility and Sperm Cryopreservation
PURPOSE: Primary objective: To assess the feasibility and outcomes of male fertility preservation by sperm freezing prior to starting treatment requiring alkylating agents and/or total body irradiation.
- Conditions
- Fertility, SPERM, Cancer
- Trial name
- NCT02431000
- Testing
- Sperm and blood collected for analysis
- Where
- United States
- Sponsor
- University of Tennessee
Neoplasms
Fertility Outcomes of Ovarian Tissue Cryopreservation
With the advancement of assisted reproductive technology, more young cancer patients can consider having children. Ovaries and testes are important reproductive organs, and drugs, diseases, chemotherapy, and radiotherapy can all…
- Trial name
- NCT07339995
- Testing
- Ovarian tissue freezing and subsequent auto-transplantation after thawing
- Volunteers
- 100 people
- Sponsor
- Chinese University of Hong Kong
DSD, 46,XY, DSD, Ovotesticular
Gonadal Tissue Cryopreservation for Fertility Preservation in Children With a Disorder of Sex Development
The purpose of this study is to offer gonadal tissue freezing and storage to children who are diagnosed with a disorder of sex development (DSD), who are at increased risk of infertility and certain malignancies (cancer).
- Conditions
- DSD, 46,XY, DSD, Ovotesticular, DSD, Sex Chromosome, Disorders of Sex Development
- Trial name
- DSD (NCT06692049)
- Testing
- Gonadectomy
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Erin Rowell
Degenerative Disc Disease
Trinity Evolution in Anterior Cervical Disectomy and Fusion (ACDF)
The purpose of this study is to utilize Trinity Evolution in conjunction with an interbody spacer and supplemental anterior fixation of the surgeon's choice and to follow the patients to measure the clinical outcomes and rate of…
- Trial name
- NCT00951938
- Where
- 13 sites in United States
- Volunteers
- 200 people
- Sponsor
- Orthofix Inc.
Chronic Diabetic Foot Ulcers
Study to Evaluate the Safety and Efficacy of CHAM* for the Treatment of Diabetic Foot Ulcers
A Multicenter, Randomized, Single-Blind Study with an Open-Label Extension Option to Further Evaluate the Safety and Efficacy of Cryopreserved Human Amniotic Membrane for the Treatment of Chronic Diabetic Foot Ulcers
- Trial name
- *OTI-15-01 (NCT02571738)
- Testing
- CHAM, Control
- Where
- 18 sites in United States
- Volunteers
- 108 people
- Sponsor
- Osiris Therapeutics