IMPPAT Phytochemical information: 
Isoflavone

Isoflavone
Clinical trials
Public title (as per ICTRP)Scientific title (as per ICTRP)Trial identifier
Effects of soy beans isoflavone in the vagina and the uterum in the post menopausal womensEffects of Glycine max (L.) Merr in the vaginal epitelium and the endometrium in post menopausal womenRBR-88vgp6
Modification of Asthma With Soy IsoflavoneModification of Asthma With Soy IsoflavoneNCT00741208
The Effects of Isoflavone and Estrogen in Sex Response in Climacteric WomenEffects of Isoflavone and Estrogen in Sex Response in Climacteric WomenNCT00905723
Effects of two different isoflavone supplement preparations on gene-expression in postmenopausal womenEffects of two different isoflavone supplement preparations on gene-expression in postmenopausal women - ISO II studyNL-OMON35572
Effect of Combinatory Treatment with Lycopene/Soy Isoflavone on Glycemic Control and Plasma Lipid Profile in Individuals with Metabolic SyndromeTrial in Subjects with Mediterranean and Middle Eastern Ethnicity who have metabolic syndrome to evaluate the efficacy of a Lycopene/Soy Isoflavone nutritional supplement(LaFlavon) 7/50 mg pill taken daily for 3 months compared to placebo on glucose and insulin concentrations in this patient population.ACTRN12610000629033
The Effect of Soy Isoflavone Supplementation on Endothelial FunctionStudy of Soy Isoflavone 100 mg/Day in Postmenopausal Women to Elaborate the Effect of Soy Isoflavone in Endothelial Function and to Reduce Oxidative StressNCT01463436
Alkontrol-herbal Effects on Alcohol DrinkingAlkontrol-herbal (Isoflavone) Effects on Alcohol Drinking in an Outpatient SettingNCT03099590
Effects of Isoflavones on Gene-expressionThe Effect of Isoflavone Supplement Intake on Gene-expression in Postmenopausal WomenNCT01232751
The effect of isoflavone supplement intake on gene-expression in postmenopausal womenThe effect of isoflavone supplement intake on gene-expression in postmenopausal women - ISO studyNL-OMON34551
A clinical trial to study the effect of isoflavones on thyroid function in oophorectomised women.Evaluation of Isoflavone Effect on Thyroid Economy and Autoimmunity in Oophorectomised Women: a Randomised, Double-Blind, Placebo-Controlled TrialCTRI/2009/091/000870
Effect of supplementation in treatment of women with polycystic ovary syndromeClinical trial of the effect of soy isoflavone supplementation compared with the placebo on metabolic profiles in women with polycystic ovary syndromeIRCT201601025623N62
Clinical trial for efficacy of soy isoflavone in postmenopausal womenA 12 week, randomized, double-blind and placebo-controlled clinical trial to assess the efficacy and safety of soy isoflavone in postmenopausal womenKCT0001737
Effects of Isoflavone Combined With Astaxanthin on Skin AgingEffects of Isoflavone Combined With Astaxanthin on Skin AgingNCT02373111
The Clinical Study on Isoflavone Genistein in Restructuring the Gut Microbiota of Hyperlipidemia PatientsShenzhen Hospital of Southern Medical UniversityNCT06895954
Effect of Two Different Isoflavone Supplement Preparations on Gene-expression in Postmenopausal WomenEffect of Two Different Isoflavone Supplement Preparations on Gene-expression in Postmenopausal WomenNCT01556737
Phase II Study of Isoflavone G-2535 (Genistein) in Patients With Bladder CancerPhase II Study of Isoflavone G-2535 (Genistein) in Patients With Bladder CancerNCT00118040
Assessment of the influence of the use of live microorganisms on the absorption and production of soy isoflavone substances in women with menopausal symptomsAssessment of the influence of probiotics in absorption and production of soy metabolites in menopausal women with climateric symptomsRBR-83wwpx
Effects of soy isoflavone aglicone on middle-aged women's health-related quality of lifeEffects of soy isoflavone aglicone on middle-aged women's health-related quality of life - Effects of soy isoflavone aglicone on middle-aged women's health-related quality of lifeJPRN-UMIN000011876
Impact of tissue specific isoflavone profiles on the formation, activation, and action of 17ß-estradiol in the female mammary glandImpact of tissue specific isoflavone profiles on the formation, activation, and action of 17ß-estradiol in the female mammary glandDRKS00000598
Effect of supplementation in treatment of women with polycystic ovary syndromeClinical trial of the effect of soy isoflavone supplementation compared with the placebo on lipid profiles in women with polycystic ovary syndromeIRCT201604015623N70
The isoflavone intake and ecole production ability as a prostate cancer risk ; double blind placebo studyThe isoflavone intake and ecole production ability as a prostate cancer risk ; double blind placebo study - The isoflavone intake and ecole production ability as a prostate cancer riskJPRN-C000000446
A Taiwan Isoflavone Multicenter Study (TIMS)A Taiwan Isoflavone Multicenter Study (TIMS)NCT00262184
Effects of isoflavone in patients with watchful waiting benign prostate hyperplasiaEffects of isoflavone in patients with watchful waiting benign prostate hyperplasiaChiCTR-TRC-05000669
Effect of Isoflavone Supplementation Associated With Physical Exercise in the Health Parameters of Postmenopausal WomenEffect of Isoflavone Supplementation Associated With Physical Exercise on Blood Pressure, Lipic and Inflamatory Profile, Body Composition and Hydratation and Climacteric Symptoms in Postmenopausal WomenNCT03008785
Study Assessing the Effects on Endometrium and Breast of Isoflavone in Post Menopausal WomenStudy Assessing the Effects on Endometrium and Breast of a Standardized Isoflavone Extract(Phytosoya) in Post Menopausal Women.NCT00235924
Effects of Soy Isoflavones on Menopausal Hot FlashesDaidzein-rich Isoflavone-aglycones for Menopausal SymptomsNCT00179556
Effects of Physical Training and Isoflavone Supplementation On Pelvic Floor in Women in the Postmenopausal PeriodEffects of Physical Training and Isoflavone Supplementation On Pelvic Floor Musculature in Women in the Postmenopausal Period: Controlled Randomized Clinical TrialNCT03167827
Soy Isoflavone on hot flushes, endometrial thickness and breast clinical and sonographicEffect of Soy Isoflavone on hot flushes, endometrial thickness and breast clinical and sonographic featuresIRCT20100706004329N5
Efficacy of soy isoflavone product on hot flushes symptoms in surgical menopausal womenEfficacy of soy isoflavone product on hot flushes symptoms in surgical menopausal womenTCTR20200622006
Effects of Soy Isoflavone on Bone Health Among Saudi Female Students Imam Abdulrahman Bin Faisal University.Effects of Soy Isoflavone on Bone Health Among Saudi Female Students Imam Abdulrahman Bin Faisal University.NCT04547010
Effect of combined exercise therapy and isoflavone supplementation on prevention of osteoporosisEffect of combined exercise therapy and isoflavone supplementation on prevention of osteoporosis: a randomised controlled trialISRCTN76916228
Impact of total body fat on bioavailability and biofunctionality of isoflavones in postmenopausal womenImpact of total body fat on bioavailability and biofunctionality of isoflavones in postmenopausal women - Body fat and isoflavone biofunctionalityDRKS00000708
Soy Isoflavone in Combination With Radiation Therapy and Cisplatin in SCC of the Head and NeckA Pilot Study of Soy Isoflavone, Genistein, in Combination With Radiation Therapy and Cisplatin in Locally Advanced Squamous Cell Carcinoma of the Head and NeckNCT02075112
Isoflavone in Prostate-specific Antigen Recurrent Prostate CancerPhase II Trial of Isoflavone in Prostate-specific Antigen Recurrent Prostate Cancer After Previous Local Therapy.NCT00596895
Efficacy and safety of the topical isoflavone product on the facial skin in male participants: a randomized controlled trialEfficacy and safety of the topical isoflavone product on the facial skin in male participants: a randomized controlled trialTCTR20240312001
Study of effectiveness of oligosaccharide on isoflavone metabolism in gut microbiotaStudy of DFA III (difructose anhydride III) on the soy isoflavone metabolism in gut microbiota - Study of DFA III (difructose anhydride III) on the soy isoflavone metabolism in gut microbiotaJPRN-UMIN000048718
Efficacy and safety of topical isoflavone products on skin in postmenopausal womenEfficacy and safety of topical isoflavone products on skin in postmenopausal womenTCTR20210807004
The effects of isoflavone supplementation in the treatment of non atypical endometrial hyperplasiaThe effects of isoflavone supplementation compared with placebo on endometrial histology and serum estradiol levels in premenopausal women with non atypical endometrial hyperplasiaIRCT20200531047614N3