3 research outputs found

    A gestatiós diabetes szƱrésére ajånlott két nemzetközi eljårås hatékonysågånak összehasonlítåsa | Comparison of the effectivity of two internationally recommended screening methods for the recognition of gestational diabetes

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    BevezetĂ©s: A terhessĂ©gi cukorbetegsĂ©g idƑben törtĂ©nƑ felismerĂ©se Ă©s megfelelƑ kezelĂ©se az anya Ă©s a magzat szĂĄmĂĄra egyarĂĄnt kiemelkedƑ fontossĂĄgĂș. Noha nemzetközi Ă©s nemzeti szaktĂĄrsasĂĄgi ĂĄllĂĄsfoglalĂĄsok szĂŒlettek az idƑben törtĂ©nƑ felismerĂ©s mĂłdszertanĂĄrĂłl, az esetek egy rĂ©sze az EgĂ©szsĂ©gĂŒgyi VilĂĄgszervezet ĂĄltal ajĂĄnlott (1. ajĂĄnlĂĄs) s ma legĂĄltalĂĄnosabban hasznĂĄlt mĂłdszerrel is rejtve maradhat. Több vizsgĂĄlatban összefĂŒggĂ©st talĂĄltak az anyai vĂ©rcukorszint Ă©s a halvaszĂŒlĂ©sek, a praeeclampsia-elƑfordulĂĄs, illetve a szĂŒletĂ©si idƑre szĂĄmĂ­tott nagy sĂșlyĂș ĂșjszĂŒlöttek vilĂĄgrahozatala között, a legnagyobb visszhangot a Hyperglycemia and Adverse Pregnancy Outcomes vizsgĂĄlat hozta. MegĂĄllapĂ­tĂĄsai nyomĂĄn a DiabĂ©teszes TerhessĂ©ggel FoglalkozĂł Munkacsoportok Nemzetközi SzövetsĂ©ge a 75 grammos cukorterhelĂ©sen alapulĂł, de az 1. ajĂĄnlĂĄsban szereplƑtƑl eltĂ©rƑ kritĂ©riumrendszerƱ szƱrĂ©st javasolt (2. ajĂĄnlĂĄs). CĂ©lkitƱzĂ©s: A vizsgĂĄlat cĂ©lja vĂĄrandĂłsok terhessĂ©gi kimenetelĂ©nek elemzĂ©sĂ©vel a kĂ©t szƱrĂ©si eljĂĄrĂĄs hatĂ©konysĂĄgĂĄnak összevetĂ©se volt. MĂłdszerek: Egyszeres terhessĂ©get hordozĂł 1107 vĂĄrandĂłst, 831 normĂĄlis glĂŒkĂłztoleranciĂĄjĂș Ă©s 276, a kĂ©t szƱrĂ©s valamelyikĂ©vel gestatiĂłs diabetesesnek minƑsĂŒlƑ terhest vizsgĂĄltak, rĂ©szletesen elemezve a terhessĂ©gi kimenetel anyai (koraszĂŒlĂ©s, tĂșlhordĂĄs, sectio caesarea, toxaemia) Ă©s magzati mutatĂłit (szĂŒletĂ©si sĂșly, ĂșjszĂŒlöttkori hypoglykaemia). EredmĂ©nyek: A szĂŒletĂ©si idƑre szĂĄmĂ­tott nagy sĂșlyĂș magzatok prevalenciĂĄja kivĂ©telĂ©vel – melynek csökkentĂ©sĂ©ben a 2. ajĂĄnlĂĄs, illetve az ennek alapjĂĄn megkezdett gondozĂĄs hatĂ©konyabbnak bizonyult – a kĂ©t szƱrĂ©si eljĂĄrĂĄs eredmĂ©nyessĂ©gĂ©ben Ă©rdemi kĂŒlönbsĂ©g nem volt kimutathatĂł. KövetkeztetĂ©s: Az Ășj ajĂĄnlĂĄs szerinti szƱrĂ©s a glĂŒkĂłzanyagcsere-zavar biztonsĂĄgosabb felismerĂ©sĂ©t eredmĂ©nyezheti, az egyĂ©rtelmƱ ĂĄllĂĄsfoglalĂĄs azonban nagyobb esetszĂĄmĂș tovĂĄbbi vizsgĂĄlatokat igĂ©nyel. Orv. Hetil., 2013, 154, 776–783. | Introduction: Early diagnosis and adequate care of gestational diabetes is of great importance for both the mother and her fetus. Although several national and international guidelines are known on the methodology for screening gestational diabetes, a not negligible part of the cases remain unrecognized when applying even the most widely used criteria recommended by the World Health Organization (1st recommendation). A connection has been found between the maternal blood glucose values and the prevalence of still-birth, preeclampsia and large for gestational age neonates in several studies, from which the Hyperglycaemia and Adverse Pregnancy Outcomes study has come into prominence. According to conclusions of this study the International Association of Diabetic Pregnancy Study Groups suggested new numeric criteria for the evaluation of the 75-gramm oral glucose tolerance test (2nd rercommendation), which differs from the evaluation used in the afore mentioned screening system. Aims: The aim of the study was to compare the effectiveness of the two screening systems by evaluation of the pregnancy outcomes. Methods: By following non-twin pregnancies of 1107 pregnant mothers (831 with normal glucose tolerance, 276 with gestational diabetes based on any of the applied screening methods) the maternal (pre- and postterminal birth, caesarean section, toxaemia) and newborns pregnancy outcomes (infants small and large for gestational age, hypoglycaemia) were analysed. Results: With the exception of the prevalence of large for gestational age infants – which was higher among women screened by the new evaluation – no substantial difference in the efficacy of the two investigated methods was found. Conclusion: The decision whether the screening of gestational diabetes using the new criteria results in safer recognition of the disturbances of glucose metabolism during pregnancy requires further investigations including a large number of cases. Orv. Hetil., 2013, 154, 776–783

    PARP inhibitor era in ovarian cancer treatment: a systematic review and meta-analysis of randomized controlled trials

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    Abstract Background Ovarian cancer is the eighth leading cause of cancer-related death among women, characterized by late diagnosis and a high relapse rate. In randomized controlled trials, we aimed to evaluate the efficacy and safety of PARP inhibitors (PARPi) in treating advanced ovarian cancer. Methods This review was registered on PROSPERO (CRD42021283150), included all phase II and phase III randomized controlled trials (RCTs) assessing the effect of PARPi on ovarian cancer until the 13th of April, 2022. The main outcomes were progression- free survival (PFS), overall survival (OS), and adverse events (AEs). Pooled hazard ratios (HRs), and risk ratios (RRs) were calculated with 95% confidence intervals (95% CI). The random-effects model was applied in all analyses. Results In the meta-analysis, 16 eligible RCTs were included, with a total of 5,815 patients. In recurrent ovarian cancer, PARPi maintenance therapy showed a significant PFS benefit over placebo in the total population (HR 0.34, CI 0.29–0.40), BRCA mutant (HR 0.24, CI 0.18–0.31), germline BRCA mutant (HR 0.23, CI 0.18–0.30), and BRCA wild-type cases (HR 0.50, CI 0.39–0.65). PARPi monotherapy also improved PFS (HR 0.62, CI 0.51–0.76) compared with chemotherapy in BRCAm patients with recurrent ovarian cancer. The use of PARPi maintenance therapy resulted in an improvement in PFS over placebo in newly-diagnosed cancers in the overall population (HR 0.46, CI 0.30–0.71) and the BRCAm population (HR 0.36, CI 0.29–0.44). Although the risk of severe AEs was increased by PARPi therapy compared to placebo in most settings investigated, these side effects were controllable with dose modification, and treatment discontinuation was required in the minority of cases. Conclusions PARPis are an effective therapeutic option for newly-diagnosed and recurrent ovarian cancer. Despite a minor increase in the frequency of serious adverse effects, they are generally well tolerated
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