Property:Bias arising from the randomization process
This is a property of type Text.
The allowed values for this property are:
- low risk
- some concerns
- high risk
- NA
- ?
J
Jahangard-Rafsanjani et al. (2013): The efficacy of selenium in prevention of oral mucositis in patients undergoing hematopoietic SCT: a randomized clinical trial +
some concerns +
Jahangard-Rafsanjani et al. (2013): The efficacy of selenium in prevention of oral mucositis in patients undergoing hematopoietic SCT: a randomized clinical trial +
some concerns +
Jatoi et al. (2002): Dronabinol Versus Megestrol Acetate Versus Combination Therapy for Cancer-Associated Anorexia: A North Central Cancer Treatment Group Study +
some concerns +
Jatoi et al. (2002): Dronabinol Versus Megestrol Acetate Versus Combination Therapy for Cancer-Associated Anorexia: A North Central Cancer Treatment Group Study +
some concerns +
Jatoi et al. (2002): Dronabinol Versus Megestrol Acetate Versus Combination Therapy for Cancer-Associated Anorexia: A North Central Cancer Treatment Group Study +
some concerns +
Jatoi et al. (2002): Dronabinol Versus Megestrol Acetate Versus Combination Therapy for Cancer-Associated Anorexia: A North Central Cancer Treatment Group Study +
some concerns +
Jeon et al. (2016): Effect of intravenous high dose Vitamin C on postoperative pain and morphine use after laparoscopic colectomy: A randomized controlled trial +
? +
Jeon et al. (2016): Effect of intravenous high dose Vitamin C on postoperative pain and morphine use after laparoscopic colectomy: A randomized controlled trial +
? +
Jeon et al. (2016): Effect of intravenous high dose Vitamin C on postoperative pain and morphine use after laparoscopic colectomy: A randomized controlled trial +
? +
Jeon et al. (2016): Effect of intravenous high dose Vitamin C on postoperative pain and morphine use after laparoscopic colectomy: A randomized controlled trial +
? +
Johansson et al. (2021): Vitamin D Supplementation and Disease-Free Survival in Stage II Melanoma: A Randomized Placebo Controlled Trial +
some concerns +
Johansson et al. (2021): Vitamin D Supplementation and Disease-Free Survival in Stage II Melanoma: A Randomized Placebo Controlled Trial +
NA +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
some concerns +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
some concerns +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
low risk +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
some concerns +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
some concerns +
Johnson et al. (2010): Multicenter, double-blind, randomized, placebo-controlled, parallel-group study of the efficacy, safety, and tolerability of THC:CBD extract and THC extract in patients with intractable cancer-related pain +
some concerns +
{ "type": "PROPERTY_CONSTRAINT_SCHEMA", "constraints": { "type_constraint": "_txt", "allowed_values": [ "low risk", "some concerns", "high risk", "?", "NA" ] } }