Clinical trials: Alignment
Cervical Lordosis, Lordosis; Postural
Cervical Lordosis: Imaging Position and Measurement
This retrospective cross-sectional study aims to compare cervical lordosis measurements obtained from standing lateral radiographs and supine magnetic resonance imaging (MRI) in individuals without structural cervical pathology.
- Conditions
- Cervical Lordosis, Lordosis; Postural, Radiographic Study, Radiographic Outcomes
- Trial name
- CLIP-M (NCT07541586)
- Testing
- No intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people
- Sponsor
- Medipol University
Knee Osteoarthritis
The personalKNEE Trial
Robotic knee surgery makes it possible to adopt different alignment philosophies in total knee arthroplasty. The classical operation where the knee is placed in a neutral manner, the so called mechanical alignment, has been used…
- Trial name
- NCT06507046
- Testing
- Total knee replacement
- Where
- Norway
- Volunteers
- 160 people
- Sponsor
- Helse Møre og Romsdal HF
Delayed Sleep Phase Syndrome
Experimental Manipulation of Sleep and Circadian Rhythms and the Role Played on Reward Function in Teens
Adolescence is a time of heightened reward sensitivity and greater impulsivity. On top of this, many teenagers experience chronic sleep deprivation and misalignment of their circadian rhythms due to biological shifts in their…
- Trial name
- CARRS-P2 (NCT04792697)
- Testing
- Increase morning bright light, Decrease evening blue light, Sleep Scheduling
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Stroke
Effects of Contralateral Gravity Eliminated Gluteus Medius and Ipsilateral Quadratus Lumborum Strengthening on Pelvic Alignment, Balance and Functional Mobility on Subacute Stroke Patients
This study aims to compare the effects of contralateral gravity-eliminated gluteus medius strengthening and ipsilateral quadratus lumborum strengthening, both combined with conventional physiotherapy, on pelvic alignment…
- Trial name
- NCT07902310
- Testing
- Contralateral Gravity-Eliminated Gluteus Medius Strengthening, Quadratus Lumborum Strengthening Group, Conventional Physiotherapy
- Where
- Pakistan
- Volunteers
- 40 people
- Sponsor
- Lahore University of Biological and Applied Sciences
Osteoarthritis of the Knee Joint
Correlation Between Alignment of Lower Limb and Clinical Outcome After Total Knee Prosthesis.
Evaluation of the clinical results after total knee prosthesis, and correlation with the alignment of the lower limb. Radiological measurements by means of 3D technology will be performed.
- Trial name
- NCT01666873
- Testing
- patients that undergo a total knee prosthesis
- Where
- Belgium
- Volunteers
- 150 people
- Sponsor
- University Hospital, Ghent
Q-angle, Plantar Loading Patterns
Regional Associations Between Q-Angle and Plantar Loading in Active Young Adults
This observational study aims to examine the association between Q-angle and plantar loading characteristics in physically active young adults.
- Trial name
- NCT07500597
- Testing
- Q-angle and plantar pressure assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Harran University
Severe Aortic Stenosis
Coronary Access After Evolut FX Plus TAVI: Impact of Commissural Alignment and the Large-Cell Frame Design: ACCESS-FX+ Registry
The ACCESS-FX+ Registry is a prospective, multicenter, single-arm study designed to evaluate the feasibility of coronary access after transcatheter aortic valve implantation (TAVI) using the Evolut FX Plus transcatheter heart…
- Trial name
- NCT07813273
- Volunteers
- 122 people
- Sponsor
- Yonsei University
Crowding of Anterior Maxillary Teeth
Efficacy and Periodontal Parameters in Self-ligating Brackets Alone or With Corticotomy vs Conventional Brackets
Patients who have severe crowding on the upper jaw that requires two first premolars extraction will be enrolled in this trial. The different types of brackets, such as self-ligating brackets and conventional brackets, and the…
- Trial name
- NCT04950829
- Testing
- Conventional brackets, Self-ligating brackets, Self-Ligating Brackets with flapless corticotomy
- Where
- Syria
- Volunteers
- 57 people
- Sponsor
- Damascus University
Dementia
Priorities Aligned Deprescribing for Persons Living With Dementia and Their Caregiver
The purpose of this study is to compare patient priorities care (PPC) and usual care (UC) patients to identify differences in post-encounter medication changes, treatment burden (TBQ), and shared decision making in Older Patient…
- Trial name
- NCT05970315
- Testing
- PPC, Usual care
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- The University of Texas Health Science Center, Houston
Osteoarthritis, Arthroplasty Complications
Varus Stem Positioning of a Cementless Anatomical THA. (VARABG)
Varus positioning is the most common femoral malposition in total hip arthroplasty (THA). The aim of this study was to compare the long-term results of an anatomical cementless femoral stem positioned in varus with those in…
- Trial name
- VARABG (NCT04653090)
- Testing
- Xray
- Where
- France
- Volunteers
- 283 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Osteoarthritis, Knee
Muscle Property, Alignment and Joint Loading in People With Knee Osteoarthritis
Knee osteoarthritis (KOA) is a common chronic painful musculoskeletal condition among older adults. It poses great challenge to the health care system due to its inability to be cured.
- Trial name
- NCT03628508
- Testing
- Exercise
- Where
- Hong Kong
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Arthroplasty, Replacement, Knee, Surgery, Computer-Assisted
Navigated Versus Convention Total Knee Arthroplasty
The aim of this single blinded randomised control trial study was to assess the accuracy of implantation of components and the clinical outcome and complications with the iNAV electromagnetic navigation system compared with…
- Trial name
- iNAV (NCT05325060)
- Testing
- Electromagnetically navigated total knee arthroplasty, Conventional total knee arthroplasty
- Volunteers
- 200 people
- Sponsor
- NHS Greater Glasgow and Clyde
Aortic Stenosis, Trans-catheter Aortic Valve Implantation
Optimization of Commissural Alignment During Transcatheter Aortic Valve Implantation With Evolut FX+
Purpose of the Study The purpose of this study is to investigate how a transcatheter aortic valve (TAVI, biological valve prosthesis) can best be positioned in order to avoid blockage of the coronary arteries by the valve…
- Conditions
- Aortic Stenosis, Trans-catheter Aortic Valve Implantation, Commissural Alignment
- Trial name
- ALIGN-EFX (NCT07217691)
- Testing
- Implantation of Evolut FX pluss TAVI device from Medtronic in LAO 25, Implantation of Evolut FX pluss TAVI device from Medtronic in patient specific degree.
- Volunteers
- 40 people
- Sponsor
- Oslo University Hospital
Adjacent Segment Degeneration
PEEK Versus Silicon Interspinous Spacer for Reduction of Supradjacent Segment Degeneration
A retrospective study that aims to report Adjacent Segment Degeneration (ASD) incidence and spinopelvic balance in short lumbosacral instrumentation for degenerative lumbar spinal stenosis.
- Trial name
- WallisvsDiam (NCT03477955)
- Testing
- PEEK interspinous spacer
- Volunteers
- 55 people
- Sponsor
- University Hospital of Patras
Postural Stability, Dynamic Knee Valgus
The Effect Subtalar Joint Pronation on Postural Stability and Lower Extremity Alignment
The lower extremity consists of sequent columns. The deviation of one segment from its normal alignment in the lower extremity also affects the alignment of the other segments.
- Conditions
- Postural Stability, Dynamic Knee Valgus, Injury Prevention
- Trial name
- NCT05606835
- Testing
- Postural stability assessment, Frontal plan prjection angle, Foot and Ankle Ability Measure
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Bahçeşehir University
Speed of Alignment, Pain
Comparison of Alignment Speed, Patient Discomfort and Root Resorption Between Two Different Sequences of Archwires
In this Clinical trial we aim to compare alignment speed, patient discomfort and root resorption between two different sequences of NiTi archwires
- Conditions
- Speed of Alignment, Pain, External Root Resorption
- Trial name
- NCT07758556
- Testing
- Archwire
- Where
- 3 sites in Pakistan
- Volunteers
- 60 people
- Sponsor
- Foundation University Islamabad
Osteo Arthritis Knee, Osteoarthritis
Mako Functionally Aligned Total Knee Arthroplasty vs Mako Mechanically Aligned Total Knee Arthroplasty
This study evaluates outcomes of robotic-arm assisted mechanically aligned total knee arthroplasty [MA TKA] versus robotic-arm assisted functionally aligned total knee arthroplasty [FA TKA].
- Conditions
- Osteo Arthritis Knee, Osteoarthritis, Surgery
- Trial name
- NCT04092153
- Testing
- Total knee arthroplasy
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- University College, London
Thoracic Kyphosis
Comparing Back Extensor and Core Stability Training in Kyphosis
To compare the effects of back extensor strengthening exercises versus core stability exercises on thoracic kyphosis in patients, assessing improvements in posture, spinal alignment, and overall functional outcomes
- Trial name
- NCT06888609
- Testing
- Back Extensor Strengthening Exercises, Core Stability Exercises
- Where
- Pakistan
- Volunteers
- 40 people
- Sponsor
- Riphah International University
Dental Crowding, Alveolar Bone Loss
Bone Level Changes Using Clear Aligners Compared to Fixed Appliances in Non-Extraction Treatment of Adults
This study compares two common ways of straightening teeth in adults who have mild-to-moderate crowding of the lower front teeth and do not need any teeth removed: clear aligners and traditional fixed braces.
- Conditions
- Dental Crowding, Alveolar Bone Loss, Malocclusion
- Trial name
- NCT07716007
- Testing
- Fixed orthodontic appliance, Clear aligners
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Alignment, Leveling and Alignment of Teeth
Improving the Treatment Outcome Related to Inclination of Mandibular Incisors by Separating Aligning and Leveling Phases.
Study Summary The goal of this clinical trial is to determine whether separating the aligning and leveling phases during fixed orthodontic treatment improves the treatment outcome related to the inclination of mandibular incisors…
- Trial name
- Alignment (NCT07733258)
- Testing
- Separating phases of alignment and leveling using heat activated niti archwire
- Where
- Pakistan
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences