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Studies using Study Randomizer

  • Feasibility and Acceptability Study of "Mamá, te Entiendo": an App-based Intervention for Reducing Depressive Symptoms in Postpartum Women
    Link to study information: https://clinicaltrials.gov/study/NCT05643898
    Details: NCT05643898
    Date started: 2023-03-01
    Publications: Pamela Franco, Marcia Olhaberry, Pim Cuijpers, Saskia Kelders, Antonia Muzard; "App-based intervention for reducing depressive symptoms in postpartum women: Protocol for a feasibility randomized controlled trial", Internet Interventions v.32, 2023, ISSN 2214-7829, https://doi.org/10.1016/j.invent.2023.100616.
  • Effectiveness of an Online Self-applied Psychological Treatment for Rat Phobia Guided by a Virtual Assistant in the Mexican Population: A Randomized Clinical Trial
    Link to study information: https://clinicaltrials.gov/study/NCT05081323
    Details: NCT05081323
    Date started: 2023-01
    Publications: An internet-based self-applied rat phobia treatment using a Virtual Therapy Assistant: Study protocol for a randomized controlled trial; Sonia M. González-Lozoya , Victoria Meza-Kubo , Alejandro Dominguez-Rodriguez , Cristina Ramírez-Fernández , Eduardo Bautista-Valerio , Liliana Moreyra-Jiménez , Alberto L. Morán; PLOS; Published: February 15, 2023; https://doi.org/10.1371/journal.pone.0281338
  • Telephone Intervention to Increase Patient Preparedness and Satisfaction Trial (TIPPS): A Randomized Control Trial (TIPPS)
    Link to study information: https://clinicaltrials.gov/study/NCT03890471
    Details: NCT03890471
    Date started: 2019-06-05
    Publications: Halder, G.E., White, A.B., Brown, H.W.,Caldwell, L., Wright, M.L., Giles, D.L.,Heisler, C.A.,Bilagi, D.,Rogers, R.G. A telehealth intervention to increase patient preparedness for surgery: a randomized trial. Int Urogynecol J 33, 85–93 (2022). https://doi.org/10.1007/s00192-021-04831-w
  • Immersive virtual reality fitness games for enhancement of recovery after colorectal surgery
    Link to study information: https://drks.de/search/en/trial/DRKS00024888
    Details: DRKS00024888
    Date started: 2021-04-25
    Publications: Schrempf MC, Petzold JQ, Vachon H, et al; Virtual reality-based relaxation for enhancement of perioperative well-being and quality of life: protocol for a randomised pilot trial; BMJ Open 2021;11:e044193. doi: 10.1136/bmjopen-2020-044193; https://bmjopen.bmj.com/content/11/4/e044193 . Wolf, S., Zanker, J., Sommer, F. et al. Immersive virtual reality fitness games for enhancement of recovery after colorectal surgery: study protocol for a randomised pilot trial. Pilot Feasibility Stud 8, 256 (2022). https://doi.org/10.1186/s40814-022-01213-x
  • Interrupting HIV and TB Stigma in the Household in Uganda
    Link to study information: https://clinicaltrials.gov/study/NCT05124665
    Details: NCT05124665
    Date started: 2021-10-25
    Publications: Armstrong-Hough M, Ggita J, Gupta AJ, Shelby T, Nangendo J, Ayen DO, Davis JL, Katamba A. Assessing a norming intervention to promote acceptance of HIV testing and reduce stigma during household tuberculosis contact investigation: protocol for a cluster-randomised trial. BMJ Open. 2022 May 25;12(5):e061508. doi: 10.1136/bmjopen-2022-061508. https://bmjopen.bmj.com/content/12/5/e061508
  • Online Multi-component Psychological Intervention for Prevention of Grief Disorder Due to COVID-19
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04638842
    Details: NCT04638842
    Date started: 2020-12-24
    Publications: Dominguez-Rodriguez, A., Martínez-Luna, S. C., Hernández Jiménez, M. J., De La Rosa-Gómez, A., Arenas-Landgrave, P., Esquivel Santoveña, E. E., Arzola-Sánchez, C., Alvarez Silva, J., Solis Nicolas, A. M., Colmenero Guadián, A. M., Ramírez-Martínez, F. R., & Vargas, R. O. C. (2021). A Self-Applied Multi-Component Psychological Online Intervention Based on UX, for the Prevention of Complicated Grief Disorder in the Mexican Population During the COVID-19 Outbreak: Protocol of a Randomized Clinical Trial. Frontiers in psychology, 12, 644782. https://doi.org/10.3389/fpsyg.2021.644782
  • Online Multi-component Psychological Intervention for Healthcare Workers During COVID-19 Pandemic
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04890665
    Details: NCT04890665
    Date started: 2021-07-16
    Publications: Dominguez-Rodriguez, A., Martínez-Arriaga, R. J., Herdoiza-Arroyo, P. E., Bautista-Valerio, E., de la Rosa-Gómez, A., Castellanos Vargas, R. O., Lacomba-Trejo, L., Mateu-Mollá, J., Lupercio Ramírez, M. J., Figueroa González, J. A., & Ramírez Martínez, F. R. (2022). E-Health Psychological Intervention for COVID-19 Healthcare Workers: Protocol for its Implementation and Evaluation. International journal of environmental research and public health, 19(19), 12749. https://doi.org/10.3390/ijerph191912749
  • Effect of Encouragement on Six Minute Walk Test Performance
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04586725
    Details: NCT04586725
    Date started: 2020-10-14
    Publications: "Does the level of encouragement affect 6-minute walk test performance in patients with intermittent claudication? A protocol for a randomised multicentre controlled trial", Whorlton-Jones ER, Seed SA, Waddell A, Caldow E, Harwood AE, Birkett ST, J.Vasc.Soc.G.B.Irel. 2022;1(4):137-140, https://doi.org/10.54522/jvsgbi.2022.028
  • Improving peer review of systematic reviews by involving librarians and information specialists: protocol for a randomized controlled trial
    Link to study information: https://doi.org/10.1186/s13063-021-05738-z
    Details: 2021-rethlefsen
    Publications: Rethlefsen, M.L., Schroter, S., Bouter, L.M. et al. Improving peer review of systematic reviews by involving librarians and information specialists: protocol for a randomized controlled trial. Trials 22, 791 (2021). https://doi.org/10.1186/s13063-021-05738-z
  • Colchicine for the Treatment of Hyperinflammation associated with Pneumonia due to COVID-19
    Link to study information: https://www.clinicaltrialsregister.eu/ctr-search/search?query=2020-001841-38
    Details: 2022-cecconi
    Date started: 2020-05-25
    Publications: Cecconi, A., Martinez-Vives, P., Vera, A. et al. Efficacy of short-course colchicine treatment in hospitalized patients with moderate to severe COVID-19 pneumonia and hyperinflammation: a randomized clinical trial. Sci Rep 12, 9208 (2022). https://doi.org/10.1038/s41598-022-13424-6 ; https://www.nature.com/articles/s41598-022-13424-6
  • Comparing effectiveness of rubber dam and gingival displacement cord with copy abutment in reducing residual cement in cement-retained implant crowns: A crossover RCT
    Link to study information:
    Details: clr13724
    Publications: Andrijauskas, P, Zukauskas, S, Alkimavicius, J, Peciuliene, V, Linkevicius, T. Comparing effectiveness of rubber dam and gingival displacement cord with copy abutment in reducing residual cement in cement-retained implant crowns: A crossover RCT. Clin Oral Impl Res. 2021; 32: 549– 558. https://doi.org/10.1111/clr.13724
  • The Effects of the Timing of Tranexamic Acid Administration on Blood Loss in Hip Fractures
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04488367
    Details: NCT04488367
    Date started: 2020-07-06
  • Music-guided gait training for patients with parkinson's disease
    Link to study information: https://drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00026814
    Details: 202111-BE
    Date started: 2021-11-02
  • Efficacy and Safety of Two Hyperimmune Equine Anti Sars-CoV-2 Serum in COVID-19 Patients (SECR-01)
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04610502
    Details: 202109-CR
    Date started: 2020-09-06
    Publications: Alape-Girón Alberto, Moreira-Soto Andrés, Arguedas Mauricio, Brenes Hebleen, Buján Willem, Corrales-Aguilar Eugenia, Díaz Cecilia, Echeverri Ann, Flores-Díaz Marietta, Gómez Aarón, Hernández Andrés, Herrera María, León Guillermo, Macaya Román, Molina-Mora José Arturo, Mora Javier, Narayanan Aarthi, Sanabria Alfredo, Sánchez Andrés, Sánchez Laura, Segura Álvaro, Segura Eduardo, Solano Daniela, Soto Claudio, Stynoski Jennifer L., Vargas Mariángela, Villalta Mauren, Drexler Jan Felix, Gutiérrez José María "Heterologous Hyperimmune Polyclonal Antibodies Against SARS-CoV-2: A Broad Coverage, Affordable, and Scalable Potential Immunotherapy for COVID-19"; Frontiers in Medicine, Volume 8, Year 2021, page 1517, https://www.frontiersin.org/article/10.3389/fmed.2021.743325 ; DOI 10.3389/fmed.2021.743325.
  • Tailored Patient-Provider Communication (TPPC): Evaluating the Impact of TPPC in Dermatology Patients
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04633616
    Details: 202105-USC
    Date started: 2020-11-16
  • Efficacy and Safety of Three Different Doses of an Anti SARS-CoV-2 Hyperimmune Equine Serum in COVID-19 Patients (SECR-02)
    Link to study information: https://www.clinicaltrials.gov/ct2/show/NCT04838821
    Details: sanabria-2021-04-09
    Date started: 2021-03-21
  • Effect of Different Ovarian Stimulation Protocols on Endometrial Receptivity
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT03755973
    Details: 2020-reset
    Date started: 2020-01-29
  • Randomized clinical trial of pemafibrate on the relative efficacy and safety evaluated in comparison with fenofibrate in patients with NAFLD and elevated triglyceride (PRESENT study)
    Link to study information: https://jrct.niph.go.jp/en-latest-detail/jRCTs031200280
    Details: 2020-yokohama-liver
    Date started: 2020-12-28
  • A trial of a position modification device for the prevention of supine sleep during pregnancy
    Link to study information: http://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=379157&isReview=true
    Details: 2020-sleeppillow
    Date started: 2020-05-04
  • Effect of Two Levels of Anaesthetic Depth on Postoperative Gastrointestinal Dysfunction after Laparoscopic Colorectal Surgery: A Single-center Prospective Randomized Controlled Trial
    Link to study information: http://www.chictr.org.cn/showproj.aspx?proj=31264
    Details: 2018-depics
    Date started: 2018-10-08
  • Blood Pressure Management on Cardiovascular AdveRse Events After Major Abdominal Surgery (BP-CARES): A Randomized Controlled Trial
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04430920
    Details: 2020-bp-cares
    Date started: 2020-06-30
  • The Effect of Zoledronic Acid on Patients With Osteoarthritis of the Hip
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04303026
    Details: 2020-karimzadeh
    Date started: 2020
  • Your Answers When Needing Sleep in New Brunswick Study
    Link to study information: https://sleepstudy.ca/
    Details: 2020-gardner
    Date started: 2020
  • Confirmatory Study of HFVI Guided Analgesic Administration in Surgical Subjects
    Link to study information: https://www.clinicaltrials.gov/ct2/show/NCT04049656
    Details: 2020-johansen
    Date started: 2020-10-08
  • Impact of a short version of the CONSORT checklist for peer reviewers to improve the reporting of randomised controlled trials published in biomedical journals: study protocol for a randomised controlled trial
    Link to study information: https://osf.io/c4hn8/
    Details: 2019-speich
    Date started: 2019
    Publications: Benjamin Speich, Sara Schroter, Matthias Briel, David Moher, Iratxe Puebla, Alejandra Clark, Michael Maia Schlüssel, Philippe Ravaud, Isabelle Boutron, Sally Hopewell; Impact of a short version of the CONSORT checklist for peer reviewers to improve the reporting of randomised controlled trials published in biomedical journals: study protocol for a randomised controlled trial; BMJ Journals; 2020; https://bmjopen.bmj.com/content/10/3/e035114
  • Blood Pressure Management on Cardiovascular Adverse Events After Major Abdominal Surgery
    Link to study information: http://www.chictr.org.cn/com/25/showprojen.aspx?proj=54910
    Details: 2020-liu
    Date started: 2020-06-08
  • Could prone positioning increase lung function for patients with severe COVID-19 infection?
    Link to study information: https://www.isrctn.com/ISRCTN54917435
    Details: 2020-rosen
    Date started: 2020-04
    Publications: https://doi.org/10.1186/ISRCTN54917435
  • An investigation into dose optimisation for imaging root canal anatomy using cone beam CT
    Link to study information:
    Details: 2020-mcguigan
    Publications: Margarete B McGuigan, Christie Theodorakou, Henry F Duncan, Jonathan Davies, Anita Sengupta and Keith Horner. An investigation into dose optimisation for imaging root canal anatomy using cone beam CT. British Institute of Radiology. 2020. https://www.birpublications.org/doi/pdf/10.1259/dmfr.20200072
  • Effects of mentoring on SMEs in Norway, a randomized control trial
    Link to study information: https://www.socialscienceregistry.org/trials/3874
    Details: 2019-tobro
    Date started: 2019-03-15
    Publications: Moxnes, Andreas, Marte Tobro and Karen Helene Ulltveit-Moe. 2019. 'Effects of mentoring on SMEs in Norway, a randomized control trial.' AEA RCT Registry. February 21. https://doi.org/10.1257/rct.3874-2.0 .
  • Computer tomographic comparison of cranial spread of contrast in lumbosacral and sacrococcygeal epidural injections in dog cadavers
    Link to study information:
    Details: 2019-vesovski
    Date started: 2019
    Publications: Stella Vesovski, Mariano Makara, Fernando Martinez-Taboada. Computer tomographic comparison of cranial spread of contrast in lumbosacral and sacrococcygeal epidural injections in dog cadavers. Science Direct. 2019. https://www.sciencedirect.com/science/article/abs/pii/S1467298719300480
  • Identification of the sacrococcygeal epidural space using the nerve stimulation test or the running-drip method in dogs
    Link to study information:
    Details: 2020-martinez-taboada
    Date started: 2020
    Publications: Fernando Martinez-Taboada, Pablo E. Otero, Francisco Laredo, Eliseo Belda. Identification of the sacrococcygeal epidural space using the nerve stimulation test or the running-drip method in dogs. Veterinary Anaesthesia and Analgesia. 2020. https://www.vaajournal.org/article/S1467-2987(20)30005-2/references
  • Co-Administration of Iron and a Bioavailable Curcumin Supplement Increases Serum BDNF Levels in Healthy Adults
    Link to study information:
    Details: 2020-tiekou-lorinczova
    Date started: 2020-07-22
    Publications: Helena Tiekou Lorinczova, Owen Fitzsimons, Leah Mursaleen, Derek Renshaw, Gulshanara Begum and Mohammed Gulrez Zariwala. Co-Administration of Iron and a Bioavailable Curcumin Supplement Increases Serum BDNF Levels in Healthy Adults. Antioxidants. 2020. https://doi.org/10.3390/antiox9080645
  • The Study of Oral Fluorescite to Confirm the Authenticity of Point of Care Urine Samples
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04071080
    Details: 2019-dube
    Date started: 2019-08-22
    Publications: Mark R. Dube, Gabriel M. Theriault, Paul L. Rheault, Nathalie A. Roy, A Phase I, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Safety and Tolerability of Oral Fluorescein Disodium and Confirm the Authenticity of Point of Care Urine Samples, Clinical Medicine and Diagnostics, Vol. 10 No. 2, 2020, pp. 27-37. doi: 10.5923/j.cmd.20201002.01.
  • Psychological Treatment of Low Sexual Desire in Women: Protocol for a Randomized, Waitlist-Controlled Trial of Internet-Based Cognitive Behavioral and Mindfulness-Based Treatments
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT03780751
    Details: 2020-velten
    Date started: 2020-09-22
    Publications: Milena Meyers, Jürgen Margraf, Julia Velten. Psychological Treatment of Low Sexual Desire in Women: Protocol for a Randomized, Waitlist-Controlled Trial of Internet-Based Cognitive Behavioral and Mindfulness-Based Treatments. Journal of Medical Internet Research. 2020. https://doi.org/10.2196/20326
  • The Effect of Supraglottic and Oropharyngeal Decontamination on the Incidence of Ventilator-associated Pneumonia (SGDC-VAP).
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04325685
    Details: 2020-kuzkov
    Date started: 2020-01-01
  • Dose requirement and cardiopulmonary effects of diluted and undiluted propofol for induction of anaesthesia in dogs
    Link to study information:
    Details: 2020-rogels
    Date started: 2020
    Publications: Hanna Rögels, Fernando Martinez-Taboada. Dose requirement and cardiopulmonary effects of diluted and undiluted propofol for induction of anaesthesia in dogs, Veterinary Anaesthesia and Analgesia, 2020, ISSN 1467-2987, https://doi.org/10.1016/j.vaa.2020.10.008.
  • Evaluation of the safety and feasibility of intra ovarian injection of menstrual blood derived stem cells (MenSCs) in women with poor ovarian response
    Link to study information: https://en.irct.ir/trial/31980
    Details: 2018-darzi
    Date started: 2018-08-21
  • Effectiveness evaluation of intra-ovarian injection of autologous menstrual blood stem cells in fertility potential of patients with poor ovarian response
    Link to study information: https://en.irct.ir/trial/49567
    Details: 2020-darzi
    Date started: 2020-01-08
  • Decision-making and Decision Support Among Emerging Adults With First Episode Psychosis
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04373590
    Details: 2019-zisman-ilani
    Date started: 2019-02-27
    Publications: Zisman-Ilani Y, Hurford I, Bowen A, Salzer M, Thomas EC. Evaluating the feasibility of a decision aid to promote shared decision making among young adults with first-episode psychosis: protocol for a pilot study. Pilot Feasibility Stud. 2021 Jan 11;7(1):22. doi: 10.1186/s40814-020-00757-0. PMID: 33431018; PMCID: PMC7798319. ; Zisman-Ilani Y, Shern D, Deegan P, Kreyenbuhl J, Dixon L, Drake R, Torrey W, Mishra M, Gorbenko K, Elwyn G. Continue, adjust, or stop antipsychotic medication: developing and user testing an encounter decision aid for people with first-episode and long-term psychosis. BMC Psychiatry. 2018 May 22;18(1):142. doi: 10.1186/s12888-018-1707-x. PMID: 29788933; PMCID: PMC5963160.
  • Role of Sleep on Motor Learning in Parkinson's Disease and Healthy Older Adults
    Link to study information: https://clinicaltrials.gov/ct2/show/NCT04144283
    Details: 2019-nieuwboer
    Date started: 2019-11-15
  • The effect of transcranial direct current stimulation (tDCS) on diabetes-related visual impairment (diabetic retinopathy)
    Link to study information: http://www.isrctn.com/ISRCTN70877737
    Details: 2019-fresnoza
    Date started: 2019-10-15

How to cite Study Randomizer

Please cite Study Randomizer when you use it in a study or trial. For example you can write:

Study randomization was done through Study Randomizer (2017), a web based randomization service.

and cite it as:

Study Randomizer [Software Application]. (2017) Available at: https://www.studyrandomizer.com

Last updated 2023-11-07