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Hormone

DHEAStudienlage & Dosis

DHEA als Vorläuferhormon für hormonelle Balance und Vitalität.

Studien zuletzt aktualisiert

Studienlage in Zahlen

Studien gesamt
1.000
Mit Abstract
50
Meta / Systematic / RCT
106
Häufig zitiert
50
Erscheinungsjahre
1961–2026

DHEA im Kontext von Hormone

Dieses Thema ist Teil unserer Welt „Hormone". Dort findest du Methodik, Studienlage und Hebel mit dem größten Effekt — sowie die Reihenfolge, in der sich Hebel sinnvoll aufeinander aufbauen.

Zur Welt Hormone

Top-Studien zu DHEA

Sortiert nach einflussreichen Zitationen und Erscheinungsjahr.

  1. Therapeutic management in women with a diminished ovarian reserve: a systematic review and meta-analysis of randomized controlled trials.

    Fertil Steril2025n=38Meta-Analysis138 einflussreiche Zitationen

    <h4>Importance</h4>The clinical management of women with diminished ovarian reserve (DOR) is a challenge in the field of medically assisted reproduction. Several therapeutic strategies have been proposed, but with mixed results, mainly…

  2. Double-blind treatment of major depression with dehydroepiandrosterone.

    Am J Psychiatry1999RCT99 einflussreiche Zitationen

    <h4>Objective</h4>This study was designed to assess possible antidepressant effects of dehydroepiandrosterone (DHEA), an abundant adrenocortical hormone in humans.<h4>Method</h4>Twenty-two patients with major depression, either…

  3. Dehydroepiandrosterone (DHEA) treatment of depression.

    Biol Psychiatry1997Clinical Trial88 einflussreiche Zitationen

    Dehydroepiandrosterone (DHEA) and its sulfate, DHEA-S, are plentiful adrenal steroid hormones that decrease with aging and may have significant neuropsychiatric effects. In this study, six middle-aged and elderly patients with major…

  4. Evaluating the diagnostic accuracy of androgen measurement in polycystic ovary syndrome: a systematic review and diagnostic meta-analysis to inform evidence-based guidelines.

    Hum Reprod Update2025n=375Meta-Analysis87 einflussreiche Zitationen

    <h4>Background</h4>Biochemical hyperandrogenism is a hallmark and diagnostic feature of polycystic ovary syndrome (PCOS). However, the most accurate androgen measurement for assessing biochemical hyperandrogenism in PCOS diagnosis remains…

  5. An investigation into the stress-relieving and pharmacological actions of an ashwagandha (Withania somnifera) extract: A randomized, double-blind, placebo-controlled study.

    Medicine (Baltimore)2019n=60rct84 einflussreiche Zitationen

    BACKGROUND: Ashwagandha (Withania somnifera (L.) Dunal) is a herb traditionally used to reduce stress and enhance wellbeing. The aim of this study was to investigate its anxiolytic effects on adults with self-reported high stress and to…

  6. Hormonal Treatments and Vaginal Moisturizers for Genitourinary Syndrome of Menopause : A Systematic Review.

    Ann Intern Med2024n=46Systematic Review57 einflussreiche Zitationen

    <h4>Background</h4>Postmenopausal women commonly experience vulvovaginal, urinary, and sexual symptoms associated with genitourinary syndrome of menopause (GSM).<h4>Purpose</h4>To evaluate effectiveness and harms of vaginal estrogen,…

  7. Dehydroepiandrosterone monotherapy in midlife-onset major and minor depression.

    Arch Gen Psychiatry2005n=23RCT56 einflussreiche Zitationen

    <h4>Context</h4>Alternative and over-the-counter medicines have become increasingly popular choices for many patients who prefer not to take traditional antidepressants. The adrenal androgen and neurosteroid dehydroepiandrosterone (DHEA)…

  8. Dehydroepiandrosterone augmentation in the management of negative, depressive, and anxiety symptoms in schizophrenia.

    Arch Gen Psychiatry2003RCT51 einflussreiche Zitationen

    <h4>Context</h4>Negative symptoms of schizophrenia are a prominent feature of the illness, and frequently remain refractory to treatment. Dehydroepiandrosterone (DHEA), along with its sulfated form, DHEA-S, is an important circulating…

  9. Efficacy of resveratrol in women with polycystic ovary syndrome: a systematic review and meta-analysis of randomized clinical trials.

    Pan Afr Med J2023n=218Meta-Analysis51 einflussreiche Zitationen

    Polycystic ovarian syndrome (PCOS) is a metabolic and hormonal condition affecting women of a reproductive age. It causes an abnormal menstrual cycle, anovulation, infertility, acne, hirsutism, obesity, hyperlipidemia, and cardiovascular…

  10. Fracture risk and bone health in adrenal adenomas with mild autonomous cortisol secretion/subclinical hypercortisolism: a systematic review, meta-analysis and meta-regression.

    J Bone Miner Res2024n=16Meta-Analysis43 einflussreiche Zitationen

    Adrenal adenomas/incidentalomas with mild autonomous cortisol secretion (MACS)/subclinical hypercortisolism (SH) are often associated with metabolic syndrome, glucocorticoid-induced osteoporosis, and fractures. In this background, the…

    Befund: Limited data showed no significant difference in bone turnover markers between MACS/SH and non-functional adrenal adenomas.

Häufige Fragen

Welche Dosierung wurde in den Studien untersucht?
• Adjuvant treatments and protocols for women with DOR, including testosterone, dehydroepiandrosterone, high- vs low-dose gonadotropin, delayed-start antagonist protocol, letrozole, clomiphene citrate, growth hormone, luteal phase stimulation, dual triggering, dual stimulation, luteinizing hormone, oestradiol pretreatment, and corifollitropin alfa (Varied by intervention; not reported as a single dose)
Für welche Population gilt die Evidenz?
Die meisten Studien untersuchten: healthy.
Gibt es Sicherheitshinweise zu DHEA?
• Not reported in the abstract • No adverse events reported; diagnostic accuracy review only. • No adverse events were reported. • All participants completed the trial.

Weitere Themen in Hormone

Nebennieren-Fatigue

Umstrittenes Konzept — was Evidenz zeigt vs. wie es vermarktet wird.

Nebennieren

Cortisol, DHEA, Adrenalin — Stressantwort und Tagesrhythmus.

Adrenalin & Noradrenalin

Akute Stressantwort, Sympathikus, Aufmerksamkeit und Reaktion.

Chronischer Stress

Allostatic Load, immunologische und metabolische Folgen, Interventionen.

Cortisol-Tagesprofil

Diurnaler Rhythmus, CAR (Cortisol Awakening Response), Speichelmessung.

Cortisol Management

HPA-Achse, Stress-Kurve, Adaptogene und gesunder Tagesrhythmus.

Heißhunger

Ursachen: Blutzuckerschwankungen, Schlafmangel, emotional eating.

Zyklusphasen

Follikelphase, Ovulation, Lutealphase — Training und Ernährung adaptieren.

DHT

Aktivster Androgen-Metabolit — Haarausfall, Prostata, Libido.

Endometriose

Chronisch-entzündliche Erkrankung — Diagnose, Optionen, Lifestyle-Faktoren.

Estrogen Balance

Frauen-Optimierung, Aromatase, Phyto-Östrogene und Wechseljahre.

Freies Testosteron

Bioverfügbares T, SHBG-Einfluss, klinische Relevanz.

fT3 & fT4

Freie Schilddrüsenhormone — periphere Konversion und Aktivität.

Ghrelin

Hunger-Hormon, Schlaf-Einfluss, intermittent fasting-Adaption.

GLP-1

Glucagon-like Peptide 1 — Inkretin, Sättigung, Blutzucker, Semaglutid-Wirkmechanismus.

Growth Hormone (GH/IGF-1)

Schlaf-Sekretion, Sekretagoge und IGF-1 als Biomarker.

Hashimoto

Autoimmune Schilddrüsenerkrankung — TPO/TG-AK, Selen, Jod-Vorsicht.

Hormonelle Verhütung

Pille, IUD, Risiko-Profile, Nebenwirkungen, Alternativen.

Hormonsystem

Endokrine Drüsen, Hormonachsen, Feedback-Loops — wie Hormone Verhalten und Stoffwechsel steuern.

Hormonachsen

HPA-, HPG-, HPT-Achse — wie zentrale Steuerung mit Drüsen kommuniziert.

Verwandte Themen aus anderen Welten

Performance

Wettkampfmentalität

Arousal-Regulation, Visualisierung, Routinen unter Druck.

Performance

Beweglichkeit

Statisches vs. dynamisches Dehnen, PNF, Mobility vs. Flexibility.

Performance

Maximalkraft

Neuronale vs. muskuläre Adaption, 1RM-Training, Periodisierung.

Performance

Protein-Timing

Anabole Fenster-Mythos vs. realistische Timing-Effekte.

Performance

Trainings-Volumen

Sets × Reps × Last — Dose-Response-Kurve und Plateaus.

Recovery

Akute vs. chronische Entzündung

Heilungsprozess vs. Krankheitstreiber — wann Entzündung gut/schlecht ist.