Objective:To systematically evaluate the home care needs of the disabled elderly in China, to provide a reference for developing home care services oriented to the needs of the elderly.Methods:Qualitative studies on the need for home care services for the disabled elderly in China were electronically searched in PubMed, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure, VIP, WanFang Data, and China Biology Medicine disc. The search time limit was from the tstablishment of the database to March 9, 2024. The methodological quality of the included literature was evaluated using the quality evaluation criteria for qualitative research (2016) of the Joanna Briggs Institute Evidence-Based Health Care Center. The results of the qualitative study were analyzed using the convergent integration method.Results:A total of 12 articles were included, and 43 outcomes were distilled, summarized to form eight new categories, and synthesized to produce two outcomes, including medical care and rehabilitation needs (professional nursing needs, rehabilitation and exercise needs, health guidance needs, and psychological guidance needs), and supportive needs (policy support needs, home environment needs, service resource needs, and life care needs) .Conclusions:Disabled elderly have multifaceted needs for home care. It is recommended that a multidisciplinary team be formed and a multi-pronged integrated care model be adopted to meet the needs of the disabled elderly living at home.

Objective:To systematically evaluate the home care needs of the disabled elderly in China, to provide a reference for developing home care services oriented to the needs of the elderly.Methods:Qualitative studies on the need for home care services for the disabled elderly in China were electronically searched in PubMed, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure, VIP, WanFang Data, and China Biology Medicine disc. The search time limit was from the tstablishment of the database to March 9, 2024. The methodological quality of the included literature was evaluated using the quality evaluation criteria for qualitative research (2016) of the Joanna Briggs Institute Evidence-Based Health Care Center. The results of the qualitative study were analyzed using the convergent integration method.Results:A total of 12 articles were included, and 43 outcomes were distilled, summarized to form eight new categories, and synthesized to produce two outcomes, including medical care and rehabilitation needs (professional nursing needs, rehabilitation and exercise needs, health guidance needs, and psychological guidance needs), and supportive needs (policy support needs, home environment needs, service resource needs, and life care needs) .Conclusions:Disabled elderly have multifaceted needs for home care. It is recommended that a multidisciplinary team be formed and a multi-pronged integrated care model be adopted to meet the needs of the disabled elderly living at home.

This study examines the effects of zearalenone(ZEA)on the survival and function of lu-teinized granulosa cells,and studies the role of activating transcription factor 6(ATF6)in regula-ting apoptosis and functional abnormalities of luteinized granulosa cells induced by ZEA.An in vitro model of luteinized granulosa cells was utilized to examine the effects of ZEA treatment on apoptosis,hormone secretion,and the expression of relevant proteins.Furthermore,the expression of ATF6 was manipulated using siRNA to elucidate its regulatory function in the ZEA-induced damage of luteinized granulosa cells in mice.Our findings revealed that ZEA inhibited the activity of luteinized granulosa cells and reduced the secretion of estradiol(E2)and progesterone(P4)in a dose-dependent manner.The expression levels of p-IRE1,ATF6 and StAR in both low(20 pmol/L)and high(40 μmol/L)ZEA groups were significantly increased after 24 h(P＜0.05).GRP78 had no significant change at low concentration treatment(P＞0.05),but significantly increased at high concentration treatment(P＜0.05).Similarly,ATF4 and p-EIF2α had no significant change at low concentration treatment(P＞0.05),but significantly decreased at high concentration treat-ment(P＜0.05).HSD3B2 and CYP19A1 were significantly decreased in both low and high concentration treatments(P＜0.05).After 48 h of treatment,ATF6 and GRP78 were significantly increased in both low and high concentration treatments(P＜0.05).p-IRE1 was significantly de-creased at low concentration treatment(P＜0.05),but remained unchanged at high concentration treatment(P＞0.05).ATF4,p-EIF2α,HSD3B2 and CYP19A1 were significantly decreased in both low and high concentration treatments(P＜0.05).St AR was significantly increased in both low and high concentration treatments(P＜0.05).Interference with the expression of ATF6 could sig-nificantly reduce the apoptosis induced by low concentration group(P＜0.05),and enhanced the hormone secretion in both high and low concentration groups(P＜0.05).In conclusion,ZEA can cause damage to luteinized granulosa cells and activate ATF6 signaling pathway.Interference with ATF6 can alleviate apoptosis and hormone secretion disturbance induced by low concentration ZEA,but has limited effect on damage caused by high concentration ZEA.

This study examines the effects of zearalenone(ZEA)on the survival and function of lu-teinized granulosa cells,and studies the role of activating transcription factor 6(ATF6)in regula-ting apoptosis and functional abnormalities of luteinized granulosa cells induced by ZEA.An in vitro model of luteinized granulosa cells was utilized to examine the effects of ZEA treatment on apoptosis,hormone secretion,and the expression of relevant proteins.Furthermore,the expression of ATF6 was manipulated using siRNA to elucidate its regulatory function in the ZEA-induced damage of luteinized granulosa cells in mice.Our findings revealed that ZEA inhibited the activity of luteinized granulosa cells and reduced the secretion of estradiol(E2)and progesterone(P4)in a dose-dependent manner.The expression levels of p-IRE1,ATF6 and StAR in both low(20 pmol/L)and high(40 μmol/L)ZEA groups were significantly increased after 24 h(P＜0.05).GRP78 had no significant change at low concentration treatment(P＞0.05),but significantly increased at high concentration treatment(P＜0.05).Similarly,ATF4 and p-EIF2α had no significant change at low concentration treatment(P＞0.05),but significantly decreased at high concentration treat-ment(P＜0.05).HSD3B2 and CYP19A1 were significantly decreased in both low and high concentration treatments(P＜0.05).After 48 h of treatment,ATF6 and GRP78 were significantly increased in both low and high concentration treatments(P＜0.05).p-IRE1 was significantly de-creased at low concentration treatment(P＜0.05),but remained unchanged at high concentration treatment(P＞0.05).ATF4,p-EIF2α,HSD3B2 and CYP19A1 were significantly decreased in both low and high concentration treatments(P＜0.05).St AR was significantly increased in both low and high concentration treatments(P＜0.05).Interference with the expression of ATF6 could sig-nificantly reduce the apoptosis induced by low concentration group(P＜0.05),and enhanced the hormone secretion in both high and low concentration groups(P＜0.05).In conclusion,ZEA can cause damage to luteinized granulosa cells and activate ATF6 signaling pathway.Interference with ATF6 can alleviate apoptosis and hormone secretion disturbance induced by low concentration ZEA,but has limited effect on damage caused by high concentration ZEA.

Objective To analyze the correlation between sleep disorder and bone mineral density(BMD)and fracture risk in middle-aged and elderly patients with type 2 diabetes mellitus(T2DM).Methods 150 T2DM patients over 50 years old who were hospitalized in the Endocrine Metabolism Department of Changsha First Hospital from September 2022 to April 2023 were selected.According to the Pittsburgh Sleep Quality Index(PSQI),they were divided into a non-sleep disorder group(66 cases)and a sleep disorder group(84 cases).The general data and biochemical indicators of the two groups were compared.The relationship between sleep disorder and BMD,fracture risk was analyzed.Results Compared with the non-sleep disorder group,HbA1c,FPG,female proportion,the proportion of hypnotics and risk scores of vertebral fracture in the sleep disorder group were higher,and BMI,BMD of femoral neck and hip were lower(P<0.05).Pearson correlation analysis showed a negative correlation between PSQI score and BMD of femoral neck and hip(P<0.05).Pearson or Spearman correlation analysis showed that the risk scores of vertebral fracture was positively correlated with age,duration of DM,use of hypnotics and sleep disorder(P<0.05 or P<0.01),and negatively correlated with BMD of femoral neck and hip(P<0.01).Binary logistic regression analysis showed that FPG,use of hypnotics and hip BMD were influencing factors of sleep disorders,while sleep disorders and PSQI scores were influencing factors of osteoporosis.Conclusions For middle-aged and elderly T2DM patients,improving sleep may help reduce the occurrence of osteoporosis and reduce the risk of fractures.