1300 studies found for:    retain
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1 Not yet recruiting A Research Trial of Aralast in New Onset Diabetes (RETAIN) - Part II
Condition: Diabetes Mellitus, Type 1
Interventions: Drug: Alpha 1-Antitrypsin (AAT, Aralast NP);   Drug: Placebo
2 Active, not recruiting A Research Trial of Aralast in New Onset Diabetes (RETAIN) - Part I
Condition: Diabetes Mellitus, Type 1
Intervention: Drug: Alpha 1-Antitrypsin (AAT, Aralast NP)
3 Active, not recruiting Efficacy and Safety of Ranibizumab in Two "Treat and Extend" Treatment Algorithms Versus Ranibizumab As Needed in Patients With Macular Edema and Visual Impairment Secondary to Diabetes Mellitus
Condition: Diabetic Macular Edema
Intervention: Drug: Ranibizumab
4 Active, not recruiting Extended Follow-up of Patients With Macular Edema Due to Retinal Vein Occlusion
Condition: Retinal Vein Occlusion
Intervention: Drug: RBZ
5 Completed
Has Results
Randomized Fixed Bearing vs Mobile Bearing Cruciate Retaining TKA
Conditions: Osteoarthritis;   Rheumatoid Arthritis;   Avascular Necrosis of Bone
Interventions: Device: Total Knee Arthroplasty;   Device: Total knee replacement
6 Unknown  KEEPS Cognitive and Affective Study
Conditions: Perimenopause;   Coronary Disease;   Estrogen Replacement Therapy;   Hormone Replacement Therapy
Interventions: Drug: oral conjugated equine estrogens;   Drug: transdermal estradiol;   Drug: micronized progesterone;   Other: Placebo
7 Recruiting To Compare Cemented Versus Screw-retained Implant-supported Single Crowns With Customized Zirconia Abutments
Condition: Implant-supported Single Crowns
Interventions: Procedure: Cemented crowns;   Procedure: Screw-retained crowns
8 Completed Intraumbilical Misoprostol in Retained Placenta
Condition: Retained Placenta
Interventions: Drug: Misoprostol;   Drug: Normal saline
9 Unknown  Community Implementation of KEEP
Conditions: Problem Behavior;   Placement Disruption Rates
Intervention: Behavioral: Parenting Training
10 Recruiting Mandibular Overdentures Retained by Conventional or Mini Implants
Conditions: Edentulous Mouth;   Edentulous Jaw
Intervention: Device: Implant-retained mandibular overdenture
11 Completed Intravenous Nitroglycerin for Retained Placenta Extraction: a Multicenter Study
Condition: Retained Placenta
Interventions: Drug: nitroglycerine;   Other: NSS
12 Recruiting WHC+ (Women's Health CoOp PLUS)
Conditions: HIV;   Sexual Risk;   Sexually Transmitted Diseases;   Substance Abuse;   Violence;   Victimization
Interventions: Behavioral: Test, Treat, Retain(TTR) + Women's Health CoOp (WHC);   Biological: Test, Treat, Retain(TTR) only
13 Recruiting STAR - Seek, Test, and Retain. Linkages for Black HIV+, Substance-Using MSM
Conditions: Substance Abuse;   Sexual Behavior
Interventions: Behavioral: Patient Navigation (PN) Intervention;   Behavioral: Financial Incentives (FI) Intervention
14 Enrolling by invitation Effectiveness of the Single Implant-retained Mandibular Overdenture Treatment
Condition: Mouth, Edentulous
Intervention: Procedure: Single implant-retained mandibular overdenture
15 Terminated Primary TKA Cruciate Retaining vs Cruciate Substituting With Rotating Platform Knee Prostheses
Conditions: Osteoarthritis;   Arthritis, Rheumatoid;   Avascular Necrosis of Bone
Interventions: Device: Total Knee Arthroplasty;   Device: Total knee replacement
16 Active, not recruiting Preventing Behavior and Health Problems in Foster Teens
Condition: Parent Management Training
Interventions: Behavioral: Parent Training;   Behavioral: Youth Skills Training
17 Unknown  Study of Early Hormone Replacement Therapy on Risk Factors for Sudden Cardiac Death
Condition: Menopausal Women
Intervention:
18 Active, not recruiting Intrapleural Urokinase for Retained Hemothorax
Condition: Retained Hemothorax
Interventions: Drug: urokinase;   Drug: placebo
19 Completed
Has Results
Range of Motion of Standard and High-Flexion Posterior Cruciate Retaining Total Knee Prostheses
Condition: Osteoarthritis
Interventions: Device: Total knee replacement with NexGen CR knee prosthesis;   Device: Total knee replacement(TKR) with Nexgen CR-flex
20 Active, not recruiting Intervention to Retain HIV-positive Patients in Medical Care
Condition: Primary Care Appointment Keeping
Intervention: Behavioral: CDC/HRSA Patient-centered Behavioral Intervention

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Indicates status has not been verified in more than two years