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In laboratory mice, pituitary dwarfism caused by genetic reduction or elimination of the activity of growth hormone (GH) significantly extends lifespan. The effects of congenital pituitary dwarfism on human longevity are not well documented. To analyse the effects of untreated pituitary dwarfism on human lifespan, the longevity of a diverse group of widely known little people, the 124 adults who played “Munchkins” in the 1939 movie The Wizard of Oz was investigated. Survival of “Munchkin” actors with those of controls defined as cast members of The Wizard of Oz and those of other contemporary Academy Award winning Hollywood movies was compared. According to the Kaplan–Meier survival curves, survival of female and male “Munchkin” actors was shorter than cast controls and Hollywood controls of respective sexes. Cox regression analyses showed that female “Munchkin” actors had significantly higher risk ratios compared to both female cast controls (RR, 1.70; 95% CI, 1.05 to 2.77) and female Hollywood controls (RR, 1.52; 95% CI, 1.03 to 2.24). Similar trends were also discernible for men, albeit point estimates were not significant. The lack of lifespan extension in “Munchkin” actors does not support the hypothesis that hereditary GH deficiency regulates longevity in humans.

Background Fiscal policies on food can effectively fight the growing burden of non-communicable diseases and climate change. These policies should be modeled in advance to see the implications for the environment and health. The aim of this study was to analyze these modeling methodologies.Methods We conducted a systematic review, searching Scopus and Pubmed for studies that modeled fiscal policies on the food groups targeted by the EAT-Lancet Commission and examined their health or environmental outcomes. We then double-screened the records, and extracted data on modeling methods from the 55 included studies. The review protocol was registered on PROSPERO (2022 CRD42022291945).Results The most frequently modeled interventions were fruit and vegetable subsidies and carbon taxes on food. One study also included a consumer education campaign to enhance the effect of fiscal policy. The outcomes are highly sensitive to consumption change and price elasticities. The stability of the amount of diet consumed was modeled 6 times with calorie stability, and twice with dietary weight stability. The outcomes were also sensitive to diseases and the system boundaries of environmental impacts. None of the studies modeled the health effects of environmental outcomes.Conclusions We did not find a model that covered all the relevant aspects of the issue. Some parts were missing from all the included models. It is advisable to model the stability of the amount of diet consumed, either by keeping the weight of the diet stable or by taking a more conservative approach and keeping the consumed calories stable. A fiscal policy is more equitable if a tax and a subsidy are combined to be less regressive. Additionally, an informational campaign as a complement could improve effectiveness. The included diseases and environmental boundaries are preferable to be broad to have more valid outcomes on this complex issue. A more comprehensive understanding of fiscal policies would allow us to better anticipate the impact of our actions and inactions and thus could lead to more sophisticated measures taken by policymakers.

Purpose The purpose of current review is to conduct a systematic overview of articles published between 2019 and 2021 on the relationship of comorbidities and mortality due to Coronavirus Disease 2019 (COVID-19) among the elderly population. Methods We conducted a systematic search on PubMed for articles published between 2019 and 2021 to identify any cohort and case-control studies that investigated the relationship of comorbidities and COVID-19 mortality among the elderly, defined as 60 years of age and above. Databases were searched independently by two authors. Disagreements were resolved by the inclusion of a third investigator. Reviews, systematic reviews, and meta-analyses were excluded from our systematic review. Results A total of 15 studies were selected for our systematic review. Of the included studies, 3 were case-control, 3 were prospective cohort studies and 9 were retrospective cohort studies. As for size, 10 studies were conducted on populations of 10,000 individuals. The included studies found that the presence of certain conditions, such as cardiovascular, respiratory, renal diseases, malignancies, diseases of the nervous system and diabetes are associated to increased mortality in populations that consisted of elderly patients. Conclusion Results of our systematic review suggest that comorbidities contribute to increased COVID-19 mortality among the elderly. The detrimental effect of comorbidities and advanced age on the immune response could lead to a more frequent occurrence of symptomatic and severe infections with COVID-19.

Background Until about 2010, people who inject drugs (PWIDs) injected almost exclusively heroin and amphetamines in Hungary. After 2010, self-reported studies have indicated a dominance of new psychoactive substances on the drug market for injectable drugs. Methods Between March 2015 and February 2016, we collected used and discarded injecting paraphernalia. We utilized chemical analysis to assess and UCINet to visualize the connections between the most prevalent main substances and their respective co-occurring additional components at 7 locations in Hungary. Results The samples (n=2977) contained a mean of 4.5 components (SD=3.1, range: 1–18); 422 contained only one component. We found that the most common main components were the diverted substitution medication methadone (32%) and cathinones: pentedrone (18%), mephedrone (13%), alpha-PHP (8%), and alpha-PEP (5%). While these main substances also occurred among the top co-occurring additional components, caffeine and benzoic acid (a preservative) also frequently co-occurred. Conclusion A large number of co-occurring additional components indicate either common reuse of injecting paraphernalia or the common addition of additives or both. While caffeine may indeed be an adulterant, the high prevalence of benzoic acid may be difficult to explain. The preference of methadone despite the availability of a wide array of drugs may indicate a preference for opioids during the current heroin drought and/or a true demand for opioid substitution therapy.

The spread of synthetic cathinone injecting is a new phenomenon observed in recent years in Hungary. Until 2010, when the first anecdotal reports on cathinone injecting appeared, injecting was associated with the use of heroin and amphetamine. In this paper we review available evidence of the changes in the drug market and a concurrent shift in patterns of injecting drug use that have been taking place in Hungary since 2010. Remarkable changes have been observed in police seizures data since 2010. While new psychoactive substances have appeared, the availability of heroin has dropped significantly. A qualitative study in 2011 revealed that these market changes correlate with changes in patterns of injecting drug use: decreasing heroin use and the appearance of mephedrone injecting were reported by treatment and needle and syringe programme (NSP) personnel. These changes are detectable in other routine epidemiological data collection systems in the following years as well (i.e. treatment, drug-related deaths, NSP clientele). Heroin-related treatment demand dropped, as did heroin-related mortality. Parallel to this, a growing number of clients appeared in treatment and in NSPs who were primarily injecting cathinones. The shift to cathinones can be observed in amphetamine and heroin injectors as well. Monitoring changes in patterns of injecting drug use are especially important because of the vulnerability of this drug-user population and the consequences of this high-risk route of drug administration. The realignment observed in Hungary is to be further investigated with regard to its determinants, changes in risk behaviour, and in treatment needs.

The appearance and spread of new psychoactive substances (NPS) is a phenomenon detected throughout Europe since 2008. Synthetic cathinones, a group of NPS, have been self-reported as the drug injected by the vast majority of people who inject drugs (PWID) in Hungary. This study aims at updating our knowledge on what exactly the compounds injected by PWID. This multi-site study analysed residues from used injecting drug paraphernalia collected from PWID via low threshold services and from public places in Budapest, Debrecen, Miskolc, Szeged, Bekescsaba and Pecs between March 2015 and February 2016. The paper describes the results of the chemical analysis of 2,985 analytical samples created out of the 22,005 objects collected in this period. Active agents and their occurrences (compound cases) were identified by GC-MS. The study detected 161 different compounds, mostly synthetic cathinones (29%), non-psychoactive compounds (14%), amines (12%), non-psychoactive medications (12%) and other substances (32%). Of the 12,762 compound cases, 50% were cathinones, 18% were substitution medications, 9% non-controlled psychoactive substances and 24% other substances. Among compound cases, the most frequent cathinones were pentedrone (21%) and α-PHP (12%). Among substitution medications, most were methadone (93%) and non-controlled psychoactive substances were caffeine (74%) and nicotine (21%). Overall, the most prevalent substances were methadone (16%), pentedrone (10%) and caffeine (7%) with considerable variation detected among participating cities. Our results are consistent with previous self-reported data showing a high prevalence of synthetic cathinone injection among PWID in Hungary. We also detected a large scale misuse of methadone by PWID.

The spread of synthetic cathinone injecting is a new phenomenon observed in recent years in Hungary. Until 2010, when the first anecdotal reports on cathinone injecting appeared, injecting was associated with the use of heroin and amphetamine. In this paper we review available evidence of the changes in the drug market and a concurrent shift in patterns of injecting drug use that have been taking place in Hungary since 2010. Remarkable changes have been observed in police seizures data since 2010. While new psychoactive substances have appeared, the availability of heroin has dropped significantly. A qualitative study in 2011 revealed that these market changes correlate with changes in patterns of injecting drug use: decreasing heroin use and the appearance of mephedrone injecting were reported by treatment and needle and syringe programme (NSP) personnel. These changes are detectable in other routine epidemiological data collection systems in the following years as well (i.e. treatment, drug-related deaths, NSP clientele). Heroin-related treatment demand dropped, as did heroin-related mortality. Parallel to this, a growing number of clients appeared in treatment and in NSPs who were primarily injecting cathinones. The shift to cathinones can be observed in amphetamine and heroin injectors as well. Monitoring changes in patterns of injecting drug use are especially important because of the vulnerability of this drug-user population and the consequences of this high-risk route of drug administration. The realignment observed in Hungary is to be further investigated with regard to its determinants, changes in risk behaviour, and in treatment needs.

Both men and women are affected by the rare disease called Tolosa-Hunt syndrome. We don't know exactly what causes it to evolve. It is usually put into the categories of either idiopathic inflammation or pseudotumor. Its pathological feature is a non-specific inflammatory process with fibroblastic, lymphocytic, plasmocytic infiltration, which can be found, for the most part, in the wall of the sinus cavernosus. Granulocytic and giant-cell infiltrations have been described too. The possibility of autoimmune disease has also come up. In our current study we describe the case of a female patient who recovered with the help of a steroid therapy. Through examining her, we also found immunological alterations, which should urge us to thoroughly examine the further observations of this kind.