dehydroepiandrosterone has been researched along with Placental Insufficiency in 14 studies
Dehydroepiandrosterone: A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.
dehydroepiandrosterone : An androstanoid that is androst-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 17. It is a naturally occurring steroid hormone produced by the adrenal glands.
Placental Insufficiency: Failure of the PLACENTA to deliver an adequate supply of nutrients and OXYGEN to the FETUS.
| Excerpt | Relevance | Reference |
|---|---|---|
| "In the last trimester of pregnancy, a correlation was established between the serum dehydroepiandrosterone sulfate (DHAS) half-life of the mother (n = 40) after DHAS loading (50 mg i." | 7.66 | Diagnosis of intrauterine fetal growth retardation by prolongation of dehydroepiandrosterone sulfate (DHAS) half-life after DHAS loading. ( Koeppen, U; Kubli, F; Rabe, T; Runnebaum, B; Widmaier, G, 1982) |
| " These results show that a low intravenous dosage of betamethason and collection of blood samples for E3 assays in intervals of 12 hours can be used as a functional test of the fetoplacental unit." | 5.27 | [The betamethasone test in the diagnosis of placental insufficiency]. ( Bernaschek, G; Bieglmayer, C; Friedrich, F, 1983) |
| "In the last trimester of pregnancy, a correlation was established between the serum dehydroepiandrosterone sulfate (DHAS) half-life of the mother (n = 40) after DHAS loading (50 mg i." | 3.66 | Diagnosis of intrauterine fetal growth retardation by prolongation of dehydroepiandrosterone sulfate (DHAS) half-life after DHAS loading. ( Koeppen, U; Kubli, F; Rabe, T; Runnebaum, B; Widmaier, G, 1982) |
| "A case of pre-eclampsia is described where suspicion of placental insufficiency arose due to low estriol levels and a positive oxytocin challenge test (OCT)." | 3.66 | Incorrect diagnosis of placental insufficiency in a patient with pre-eclampsia. ( Axelsson, O; Weiner, E, 1980) |
| "Dehydroepiandrosterone sulfate loading tests (DLT) have been performed in 17 cases of clinically suspected intrauterine fetal growth retardation." | 3.66 | DHEA-S-loading test in cases of intrauterine growth retardation: relationship between the pattern of the maternal plasma metabolites and the fetoplacental dysfunction. ( Cedard, L; Tanguy, G; Thoumsin, HJ; Zorn, JR, 1981) |
| " These results show that a low intravenous dosage of betamethason and collection of blood samples for E3 assays in intervals of 12 hours can be used as a functional test of the fetoplacental unit." | 1.27 | [The betamethasone test in the diagnosis of placental insufficiency]. ( Bernaschek, G; Bieglmayer, C; Friedrich, F, 1983) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 14 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Rabe, T | 2 |
| Runnebaum, B | 2 |
| Koeppen, U | 1 |
| Widmaier, G | 1 |
| Kubli, F | 1 |
| Friedrich, F | 1 |
| Bernaschek, G | 1 |
| Bieglmayer, C | 1 |
| Hösch, R | 1 |
| Axelsson, O | 2 |
| Weiner, E | 1 |
| Tanguy, G | 1 |
| Thoumsin, HJ | 3 |
| Zorn, JR | 1 |
| Cedard, L | 2 |
| Alsat, E | 1 |
| Nagey, DA | 3 |
| Pupkin, MJ | 3 |
| MacKenna, J | 3 |
| Schomberg, DW | 3 |
| Crenshaw, C | 3 |
| Schollberg, K | 1 |
| Seiler, E | 1 |
| Holtorff, J | 1 |
| Köhler, B | 1 |
| Goisis, C | 1 |
| Goisis, F | 1 |
| Grossi, F | 1 |
| Albert, A | 1 |
| Duvivier, J | 1 |
| Nilsson, BA | 1 |
| Johansson, ED | 1 |
| Stembera, ZK | 1 |
| Herzmann, J | 1 |
14 other studies available for dehydroepiandrosterone and Placental Insufficiency
| Article | Year |
|---|---|
Diagnosis of intrauterine fetal growth retardation by prolongation of dehydroepiandrosterone sulfate (DHAS) half-life after DHAS loading.
Topics: Birth Weight; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Female; Fetal Growth Retardati | 1982 |
[The betamethasone test in the diagnosis of placental insufficiency].
Topics: Betamethasone; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Estriol; Female; Fetal Growth | 1983 |
Diagnosis of intrauterine fetal growth retardation (IUGR) and placental insufficiency by a dehydroepiandrosterone sulfate (DHAS) loading test.
Topics: Circadian Rhythm; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Diagnosis, Differential; E | 1983 |
Incorrect diagnosis of placental insufficiency in a patient with pre-eclampsia.
Topics: Adult; Dehydroepiandrosterone; Diagnosis, Differential; Diagnostic Errors; Estriol; Female; Humans; | 1980 |
DHEA-S-loading test in cases of intrauterine growth retardation: relationship between the pattern of the maternal plasma metabolites and the fetoplacental dysfunction.
Topics: Androstenedione; Dehydroepiandrosterone; Estradiol; Estrogens; Estrone; Female; Fetal Growth Retarda | 1981 |
In vitro aromatization of androgens into estrogens in placental insufficiency.
Topics: Androgens; Androstenedione; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Estradiol; Estro | 1982 |
A physiologic model of the dehydroepiandrosterone to estrogen conversion system in the fetoplacental unit. I. Development.
Topics: Dehydroepiandrosterone; Estrogens; Female; Fetal Diseases; Fetus; Humans; Kinetics; Maternal-Fetal E | 1976 |
A physiologic model of the dehydroepiandrosterone to estrogen conversion system in the fetoplacental unit. II. Preliminary clinical application--the dehydroepiandrosterone loading test.
Topics: Dehydroepiandrosterone; Estrogens; Evaluation Studies as Topic; Female; Fetal Distress; Fetus; Human | 1976 |
[Radioimmunological determination of unconjugated plasma estradiol and estriol after administration of dehydroepiandrosterone sulfate in late pregnancy].
Topics: Dehydroepiandrosterone; Estradiol; Estriol; Female; Fetal Diseases; Humans; Placental Insufficiency; | 1976 |
[Dehydroepiandrosterone sulfate tolerance test in high-risk pregnancy as evaluation of feto-placental insufficiency].
Topics: Adult; Dehydroepiandrosterone; Estriol; Female; Humans; Placenta; Placenta Diseases; Placental Funct | 1977 |
Preliminary clinical application of a mathematical model for interpreting dehydroepiandrosterone-sulfate loading test in late pregnancy.
Topics: Dehydroepiandrosterone; Estradiol; Female; Fetal Distress; Humans; Mathematics; Models, Biological; | 1978 |
Assessment of placental function in uncomplicated and complicated late pregnancy by estimation of unconjugated oestrogens in plasma after an intravenous injection of dehydroepiandrosterone sulphate.
Topics: Dehydroepiandrosterone; Estradiol; Estriol; Estrogens; Estrone; Female; Fetal Growth Retardation; Hu | 1978 |
The dehydroepiandrosterone loading test. III. A possible placental function test.
Topics: Dehydroepiandrosterone; Estrogens; Female; Fetal Death; Fetal Diseases; Gestational Age; Humans; Inf | 1979 |
Evaluation of the DHEA-S test at an index of fetoplacental insufficiency.
Topics: Dehydroepiandrosterone; Diagnosis, Computer-Assisted; Diagnosis, Differential; Estriol; Female; Fetu | 1973 |