The effect of Neuragen PN®on Neuropathic pain: A randomized, double blind, placebo controlled clinical trialLi Li · 2010

Effects of crocin on diabetic maculopathy; a placebo controlled randomized clinical trialSepahi, Samaneh; Mohajeri, Seyed Ahmad; Hosseini, Seyedeh Maryam; Khodaverdi, Elham; Shoeibi, Nasser; Namdari, Maral; Tabassi, Sayyed Abolghasem Sajadi · American Journal of Ophthalmology · 2018

2363 – Effect of valerian on sleep quality in menopausal women: a randomized placebo- controlled clinical trialTaavoni, S.; Nazem Ekbatani, N.; Haghani, H. · European Psychiatry · 2013

Influence of postoperative enteral nutrition on cellular immunity. A random double-blinded placebo controlled clinical trialR. Beier-Holgersen; B. Brandstrup · 2012

848Efficacy of finasteride on blood loss after transurethral resection of prostate: A randomized placebo controlled clinical trialM. Salehi; M. Fouladi Mehr; S. Falahatkar; A. Roshani · 2005

Evaluation of aromatherapy with lavender oil on academic stress: A randomized placebo controlled clinical trialAhmad, Rizwan; Naqvi, Atta Abbas; Al-Bukhaytan, Hamdan Moayed; Al-Nasser, Ahmed Habib; Baqer Al-Ebrahim, Ali Hassan · Contemporary Clinical Trials Communications · 2019

Probiotics' Effects on Perception of Health and Bowel Frequency: A Double Blind Randomized Placebo Controlled Clinical TrialBannaga, Ayman; Widlak, Monika M.; Tehami, Nadeem; Vinnamala, Sudheer; Sagar, Nidhi; Mozdiak, Ella; O'connell, Nicola; Burns, Leighanne; Elmusharaf, Khalifa; Arasaradnam, Ramesh · Gastroenterology · 2017

The clinical effect of unloader one® knee brace on patients with osteoarthritis of the knee. A randomized placebo controlled trialHjartarson, H.F.; Toksvig-Larsen, S. · Osteoarthritis and Cartilage · 2017