A Phase 2 interventional study of Oral treatment Alzer y Diamel and Placebo in Diabetic Macular Edema, sponsored by Catalysis SL. Completed at 1 site in Cuba. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2019-05-22.
Sponsored by Catalysis SL · Phase 2, Interventional, and Prevention
Macular edema is the main cause of low vision in diabetics. They continue looking for new treatment alternatives. The nutritional supplement Alzer, is a powerful antioxidant that together with Diamel, a supplement that has shown efficacy in metabolic control, could be a therapeutic option. Objective: To evaluate the therapeutic efficacy of the Alzer Diamel combination in mild and moderate macular edema. Material and method: A randomized double-blind phase II clinical trial versus placebo will be conducted in 64 patients, who will be randomly assigned to two groups, one will receive Alzer + Diamel and another will receive placebo from Alzer and Diamel. All patients will undergo clinical, biochemical and ophthalmological evaluation during the study.
8,290 studies on the registry are indexed under Diabetes Mellitus; 1,077 are open to participants now.
This study's enrollment of 64 is below the median of 80 across 6,023 interventional studies indexed under Diabetes Mellitus.
Browse Diabetes Mellitus studies →Catalysis SL is the lead sponsor of 53 studies on the registry; 4 are open to participants now.
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Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).
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You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.
Hemoglobin (Hb)
The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraception
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Hypersensitivity
An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
32 patients with mild or moderate diabetic macular edema.
Dietary Supplement: Oral treatment Alzer y Diamel
32 patients with mild or moderate diabetic macular edema
Dietary Supplement: Placebo
Alzer: Administration way: Oral Dosage: one 500 mg tablet 3 times a day (1500 mg daily) Frequency: after breakfast, lunch and dinner. Duration: one year. Diamel: Administration way: Oral Dosage: two 660mg capsules 3 times a day (3960 mg daily) Frequency: before breakfast, lunch and dinner. Duration: one year.
Placebo treatment
Macular retinal thickness
macular retinal measure
Time frame: 1 year
Visual acuity
visual acuity test
Time frame: 1 year
Plan to share: Yes
Supporting information: Study protocol, Statistical analysis plan, Informed consent form, Clinical study report, Analytic code
No publications or documents are linked to this record.
This study is completed, as verified in May 2018. You cannot join it, but the record below documents what was studied.
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