Global, regional, and national trends in metabolic risk factor-associated mortality among the working-age population from 1990-2019: An age-period-cohort analysis of the Global Burden of Disease 2019 study.

BACKGROUND: Metabolic diseases contribute significantly to premature mortality worldwide, with increasing burdens observed among the working-age population (WAP). This study assessed global, regional, and national trends in metabolic disorders and associated mortality over three decades in WAP. METHODS: Data from the Global Burden of Disease 2019 study were leveraged to assess global metabolism-associated mortality and six key metabolic risk factors in WAP from 1990-2019. An age-period-cohort model was employed to determine the overall percentage change in mortality. RESULTS: The 2019 global metabolic risk-related mortality rate in WAP rose significantly by 50.73%, while the age-standardized mortality rate declined by 21.5%. India, China, Indonesia, the USA, and the Russian Federation were the top contributing countries to mortality in WAP, accounting for 51.01% of the total. High systolic blood pressure (HSBP), high body mass index (HBMI), and high fasting plasma glucose (HFPG) were the top metabolic risk factors for the highest mortality rates. Adverse trends in HBMI-associated mortality were observed, particularly in lower sociodemographic index (SDI) regions. HFPG-related mortality declined globally but increased in older age groups in lower SDI countries. CONCLUSIONS: Despite a general decline in metabolic risk-related deaths in WAP, increasing HBMI- and HFPG-related mortality in lower SDI areas poses ongoing public health challenges. Developing nations should prioritize interventions addressing HBMI and HFPG to mitigate mortality risks in WAP.

[Effect of abdominal penetrating moxibustion on function of core muscle group in stroke patients based on surface electromyography].

OBJECTIVE: To observe the effect of abdominal penetrating moxibustion on strength and endurance of core muscle group in patients with stroke. METHODS: Sixty-two patients with stroke were randomly divided into an observation group (31 cases, 2 cases dropped off) and a control group (31 cases, 2 cases dropped off). The patients in the control group were treated with routine basic treatment, acupuncture treatment and rehabilitation training; based on the treatment of the control group, the patients in the observation group were treated with abdominal penetrating moxibustion, approximately 50 min each time, once a day. The treatments in the two groups were given 5 times a week for 4 weeks. The root mean square (RMS) and median frequency (MF) of bilateral transverse abdominis and multifidus of performing sitting-standing and making steps were measured by surface electromyography before and after treatment. The postural assessment scale for stroke (PASS), Berg balance scale (BBS) and lower-limb Fugl-Meyer motor assessment (FMA) scores were observed before treatment, 2 weeks into treatment and 4 weeks into treatment. RESULTS: Compared before treatment, when performing different postures, the RMS and MF of bilateral transversus abdominis and multifidus in the two groups were increased after treatment (P<0.01, P<0.05). The RMS of affected-side transversus abdominis and multifidus and the MF value of bilateral transverse abdominis and multifidus in the observation group were higher than those in the control group (P<0.05). Compared before treatment, the PASS, BBS and FMA scores were increased 4 weeks into treatment in the two groups (P<0.01), and those in the observation group were higher than the control group (P<0.01). CONCLUSION: The abdominal penetrating moxibustion could effectively improve the strength and endurance of core muscle group, improve the posture control, balance ability and lower-limb motor function in patients with stroke.

[The analysis of fundus fluorescein angiography, indocyanine green angiography and hemodynamics of retrobulbar blood vessels in central serous chorioretinopathy].

OBJECTIVE: To analyze the characteristics of the retrobulbar blood vessels' hemodynamics changes and the choroidal circulation disorder, and to observe the relations between retinal pigment epithelium's (RPE) pathological changes and them. METHODS: It was a case control study. For 57 (57 affected eyes and 57 contralateral eyes) unilateral eye affected patients and 25 (50 eyes) normal health adults, we examined ophthalmic arteries (OA), posterior ciliary arteries (PCA) and short posterior ciliary arteries (SPCA) by color Doppler flow Imaging (CDFI), and recorded the peak systolic velocities (PSV), end diastolic velocities (EDV) and resistance indexes (RI) of them. We compared each hemodynamic parameter of the normal eyes with it of the affected eyes and contralateral eyes in patients group respectively, and contrasted them between affected eyes and contralateral eyes of the patients. Fundus fluorescein angiography (FFA) and indocyanine green angiography (ICGA) were performed simultaneously on 57 patients with Heidelberg retina angiography, and the images were analyzed in contrast. We used SPSS 12.0 statistics software was used in the study. To the PSV, EDV and RI of the OA, PCA and SPCA in affected eyes and contralateral eyes of the patients, we used paired t-test for the same sample to compare their hemodynamic parameters; to compare normal health adults' eyes with the affected eyes and the contralateral eyes of patients group respectively, we used two-group t-test. When the P-value was less than 0.05, there was a statistical significance. RESULTS: There was a more significant decrease of the hemodynamic parameters in both PSVs and EDVs of temporal PCAs (PSV: t = 3.044, P = 0.005; EDV: t = 3.731, P = 0.001) and temporal SPCAs (PSV: t = 2.822, P = 0.008; EDV: t = 3.194, P = 0.003) compared the patients group's affected eyes with normal health adults group eyes, there was a more significant decrease of them of temporal PCAs (PSV: t = 3.219, P = 0.003; EDV: t = 3.807, P = 0.001) and temporal SPCAs (PSV: t = 3.931, P = 0.000, EDV: t = 3.145, P = 0.003) compared the patients group's contralateral eyes with normal health adults group eyes, and there was a statistical significance of them (P < 0.05). There was no difference in hemodynamic parameters of both PSVs and EDVs of temporal PCAs (PSV: t = 0.608, P = 0.548; EDV: t = 0.122, P = 0.904) and temporal SPCAs (PSV: t = 0.730, P = 0.470; EDV: t = 0.109, P = 0.914) between affected eyes and contralateral eyes of the patients, and there was no statistical significance of them (P > 0.05). The results of FFA and ICGA showed that all the RPE's leaks of 57 affected eyes appeared at the hypofluorescent regions of relative choroids; 52 cases of 57 affected eyes were followed by choroidal vessels dilatation at the early hypofluorescent regions, and appeared hyperfluorescence leakages in the late phase images; At the all regions of RPE's transmitted fluorescences of affected eyes and contralateral eyes, the corresponding choroids showed hyperfluorescence in the late phase images in ICGA; There were no RPE's transmitted fluorescences at the regions of 20 affected eyes and 16 contralateral eyes in FFA, which showed hyperfluoresceince leakages in the late phase images of choroids in ICGA. CONCLUSIONS: CSC is possibly a bilateral disease associated with systemic pathologic conditions. Hypoperfusion and ischemia are the basal characteristics of retrobulbar blood vessels' circulation disorder and choroidal ultracirculation disorder. The damage of RPE is following to the choroidal circulation disorder.