5 completed, 3 recruiting, 1 active not recruiting, 1 not yet recruiting. 7 Not applicable, 1 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 7 | Completed 4, Recruiting 2, Active not recruiting 1 |
| Phase 4 | 1 | Completed 1 |
Follow Space Maintenance: new trials by email Literature Review of Space Maintenance trials Research Report on Space Maintenance
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| 3D-Printed Versus Band-and-Loop Versus Denovo Space Maintainers in Primary Dentition. 3D-Printed Custom Space Maintainer, Conventional Band-and-Loop Space Maintainer, Denovo Chairside Space Maintainer - Space Maintenance, Tooth Loss / Rehabilitation | Not applicable | Active not recruiting | Murad Alrashidi | 360 | 2026-06-01 | 2026-10-13 |
| Glass Fiber-Reinforced Composite Resin Versus Band-and-Loop Space Maintainers in Children: A Split-Mouth Clinical Study Glass Fiber-Reinforced Composite Resin (GFRCR) Space Maintainer, Conventional Band-and-Loop Space Maintainer - Premature Loss of Primary Teeth, Space Maintenance | Not applicable | Completed | Ali Assiry | 20 | 2026-04-25 | 2026-07-28 |
| Space Changes After Premature Loss of Lower First Primary Molars in Children Using Digital Scanning Premature Loss of Primary Molars, Space Maintenance | Not yet recruiting | Cairo University | 11 | 2025-08-01 | 2025-05-14 | |
| Efficacy of Digital Versus Conventional Nance and Transpalatal Arch Appliances for Space Maintenance digital fabricated nance appliance, digital TPA appliance, conventional nance appliance - Space Maintenance | Not applicable | Completed | Pharos University in Alexandria | 115 | 2025-06-02 | 2026-09-15 |
| Clinical Evaluation of 3-D Printed Partial Denture Space Maintainer space maintainer - Space Maintenance, Gingival Health | Not applicable | Recruiting | Tanta University | 40 | 2025-03-01 | 2026-10-06 |
| the Objective of This Research is to Compare the Clinical Effectiveness of the Conventional Lingual Arch Space Maintainers With Three-dimensional Printed Space Maintainers. Conventional spacemaintainer, 3D printed spacemaintainer - Gingival Health, Space Maintenance | Not applicable | Recruiting | Suez Canal University | 44 | 2025-01-22 | 2026-05-15 |
| Evaluation of a 3D Printed Space Maintainer Versus the Conventional Band and Loop 3d Printed space maintainer, stainless steel band and loop - Space Maintenance, 3D Printing | Not applicable | Completed | British University In Egypt | 13 | 2024-05-01 | 2026-09-29 |
| TORNADO-Omics Techniques and Neural Networks for the Development of Predictive Risk Models Biological sample collection - Oxidative Injury, Stress Physiological | Recruiting | Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico | 200 | 2024-02-05 | 2024-04-17 | |
| The Effects of Fixed Space Maintainers Luting with Self-Adhesive Resin Cement on the Gingival Crevicular Fluid of Interleukin-18 Level Voco Meron Conventional Glass Ionomer, High-Q-Bond Band™ self-adhesive resin cement. - Gingival and Periodontal Disease, Space Maintenance | Phase 4 | Completed | Afyonkarahisar Health Sciences University | 36 | 2022-06-13 | 2025-02-06 |
| The Effectiveness of Combined Design Nance/Transpalatal Arch Appliance in Maintaining Arch Dimensions After Premature Extraction of Primary Molars Nance/Transpalatal arch space maintainer, Nance space maintainer - Space Maintenance | Not applicable | Completed | Alexandria University | 30 | 2021-01-01 | 2022-08-24 |
Tooth Loss (3) · Anxiety Disorders (1) · Gingivitis (1) · Malocclusion (1) · Pain (1) · Periodontal Diseases (1)
Mouth Diseases (4) · Stomatognathic Diseases (4) · Periodontal Diseases (3) · Tooth Diseases (3) · Gingival Diseases (1) · Infections (1) · Mental Disorders (1) · Neurologic Manifestations (1) · Pathological Conditions, Signs and Symptoms (1) · Signs and Symptoms (1)
Afyonkarahisar Health Sciences University (1) · Alexandria University (1) · Ali Assiry (1) · British University In Egypt (1) · Cairo University (1) · Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico (1) · Murad Alrashidi (1) · Pharos University in Alexandria (1) · Suez Canal University (1) · Tanta University (1)
Egypt (6) · Saudi Arabia (2) · Italy (1) · Turkey (Türkiye) (1)
Emanuele Garzia, MD, PhD (1) · Francesco Vestito, PhD (1) · Giovanni Marfia, MD, PhD (1) · Marco Locatelli, MD, PhD (1) · Omar A Hodhod (1)