No abstract available.
Adolescent ; Adolescent, Hospitalized* ; Humans ; Mental Disorders*

OBJECTIVE: To investigate the factors affecting the chronicity of childhood primary immune thrombo-cytopenia (ITP) and compare the efficiency of different first-line treatment regimens. METHODS: Children with ITP hospitalized in our hospital from September 2013 to October 2018 were retrospectively analyzed. RESULTS: Three hundred and one children (150 males and 151 females) were included in this study, with a median age of 8 (0.17-17) years old, and 110 (36.5%), 92 (30.6%), and 99 (32.9%) cases were grouped into newly diagnosed, persistent, and chronic ITP, respectively. The median of follow-up was 41.92 (1.07-74.03) months. At the end of the follow-up (October 2019), among the 202 newly diagnosed/persistent ITP children, 79 cases (59 newly diagnosed and 20 persistent ITP) achieved remission within 1 year after initial diagnosis, with a remission rate of 39.3%; 122 cases (50 newly diagnosed and 72 persistent ITP) developed chronic disease, with a chronicity rate of 60.7%; one case underwent splenectomy. In 99 cases with chronic ITP, 5 cases underwent splenectomy. Multivariable logistic regression analysis showed that, the insidious onset of symptoms (OR=3.754, 95%CI: 1.882-7.488, P=0.000) increased the risk of chronicity, while the positive antibody to anti-platelet membrane glycoprotein (OR=0.446, 95%CI: 0.224-0.888, P=0.021) might reduce the risk of chronicity. And no difference was found by the analysis of subtype of anti-platelet membrane glycoprotein (P=0.305). The efficacy of the first-line treatment of intravenous immunoglobulin (IVIG) alone or combined with steroid was better than that of steroid alone (P=0.028, 0.028), however, the efficiency was not significantly different between IVIG alone and combined with steroid (P=0.086). CONCLUSION Insidious onset of symptoms in pediatric ITP increases the risk of chronicity, while the positive titer of anti-platelet membrane glycoprotein may reduce the risk. In the first-line treatment for the newly diagnosed/persistent children. The efficacy of IVIG alone or combined with steroid is better than that of steroid alone.
Adolescent ; Child ; Child, Hospitalized ; Female ; Humans ; Immunoglobulins, Intravenous ; Male ; Purpura, Thrombocytopenic, Idiopathic ; Retrospective Studies ; Splenectomy

OBJECTIVES: The purpose of this study was to identify the differences of demographic and clinical characteristics between child-adolescents who received medical inpatient care and non-hospitalized adolescents after suicide attempts. METHODS: The study included 35 child-adolescents who were hospitalized (Admission group) and 114 child-adolescents who were not hospitalized (Non-Admission group) as a result of a suicide attempt from 2009 to 2015. We compared sociodemographic, clinical, and suicide attempt-related characteristics through a chi-square test and logistic regression analysis to evaluate the differences between the two groups. RESULTS: Child-adolescents of this study most commonly attempted suicide by poisoning, and for motivation of interpersonal problems. Admission group had significantly fewer attempts through injury by sharp objects (χ²=4.374, p=0.037) and attempted suicide with a higher chance of actually dying when compared to Risk-Rescue Rating Scale (t=1.981, p=0.049). In addition, Admission group had relatively common motivation for academic problems (χ²=12.082, p=0.001) and less motivation for interpersonal difficulties. (χ²=9.869, p=0.002) Psychiatric diagnosis at the time of visiting the emergency department showed higher rates of depression in the admission group than Non-Admission group (χ²=8.649, p=0.003). The results of logistic regression showed that depression affects hospitalization (OR=2.783, 95% CI 1.092–7.089, p=0.032). CONCLUSIONS: This study is meaningful in that it revealed the social and clinical characteristics of all child-adolescents who were hospitalized at a university hospital after attempting suicide. This study identified differences in motivation, methods, and psychiatric diagnosis of hospitalized adolescents and those who were not. Therefore, the results may help adolescent suicide attempters to get a discriminatory approach based on their admission.
Adolescent ; Adolescent, Hospitalized ; Child ; Depression ; Emergency Service, Hospital ; Hospitalization ; Humans ; Inpatients ; Logistic Models ; Mental Disorders ; Motivation ; Poisoning ; Suicide ; Suicide, Attempted

We investigated recent epidemiologic trends regarding campylobacteriosis vs. nontyphoidal salmonellosis (NTS), a previously known leading cause of bacterial enterocolitis in Korean children. Among 363 hospitalized children with acute inflammatory diarrhea, Campylobacter (18.7%) was the most frequently detected pathogen using multiplex polymerase chain reaction tests followed by Salmonella (15.4%). Children with campylobacteriosis were older than children with NTS (112.6 months [interquartile range (IQR) 66.0–160.1] vs. 53 months [IQR 31.0–124.0], P < 0.001) and had higher prevalences of abdominal cramping and stool hemoglobin. Campylobacteriosis may be suspected as a primary cause of acute inflammatory diarrhea in hospitalized school-aged Korean children and adolescents.
Adolescent ; Age Distribution* ; Campylobacter ; Child* ; Child, Hospitalized ; Colic ; Diarrhea* ; Enterocolitis ; Humans ; Multiplex Polymerase Chain Reaction ; Prevalence ; Salmonella ; Salmonella Infections*

Antibody to hepatitis A antigen was detected, by radiommuncassay, in sera froom 455 hospitalized children and adolescents without a liver disease or a clinically recognizable hepatitis history. The positive rate of antibody was over 90% in newborn infants and then progressively decreased and reached its lowest level, 9.1%, at age 7-12 months. The high positive rate in newborn infants is suggested to be a result of transplacental passive immunity, which seems to nearly disappear by the age of 7 months. The positive rate gradually increased throughout childhood: 3% at age 4-6 years, 51.1% at 7-9 years, 83.0% at age 13-15 years and 93.1% at age 16-19 years. This finding indicate that hepatitis A had developed in about one half of children until the age of 10 years and in nearly all until the age of 19 years. The prevalence of antibody was independent of sex, socioeconomic status and resident area and did not correlate significantly with serologic evidence of hepatitis B virus infection.
Adolescent* ; Child* ; Child, Hospitalized ; Hepatitis A* ; Hepatitis B virus ; Hepatitis* ; Humans ; Infant, Newborn ; Korea* ; Liver Diseases ; Prevalence ; Social Class

OBJECTIVETo investigate the clinical features of acute poisoning in hospitalized children.

METHODSA retrospective analysis was performed on the clinical data of 586 hospitalized children who were diagnosed with poisoning and discharged from the Children's Hospital of Chongqing Medical University between January 2006 and December 2015.

RESULTSThe patients included 354 males and 232 females (age: 24 days to 15.8 years). Of the 586 cases, 450 (76.8%) were infants and preschool children; 463 (79.0%) came from rural areas; 551 (94.0%) were hospitalized because of unintentional poisoning. The drug poisoning, pesticide poisoning, and rodenticide poisoning accounted for 221 cases (37.7%), 167 cases (28.5%), and 175 cases (29.9%) respectively. There was a significant difference in the distribution of the poisoning toxins between urban and rural children (P<0.01), and drugs and pesticides were the most common toxins for urban and rural children respectively. There were significant differences in main clinical manifestations between the children with drug poisoning, pesticide poisoning, and rodenticide poisoning (P<0.01), who presented with main clinical symptoms of the nervous system, digestive system, and circulatory system respectively. There was no significant difference in overall response rate between the children poisoned by different toxins.

CONCLUSIONSAcute poisoning is most common in infants and preschool children. The majority of the patients are from rural areas. The majority of acute poisoning is unintentional. Poisoning by drugs is the main type of acute poisoning. There is no significant difference in overall response rate between the children poisoned by different toxins, but their clinical manifestations are different.

Acute Disease ; Adolescent ; Child ; Child, Hospitalized ; Child, Preschool ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Poisoning ; etiology ; therapy ; Retrospective Studies

OBJECTIVETo investigate the epidemiological and clinical features of calicivirus-associated diarrhea in hospitalized children in Chengdu, China in recent years.

METHODSThe clinical data of 267 children with calicivirus-associated diarrhea aged <5 years who were hospitalized in Chengdu Women and Children's Central Hospital (the only sentinel hospital for sample collection of pediatric viral diarrhea in Chengdu, Sichuan) between January 2012 and December 2014 were retrospectively studied.

RESULTSAmong the 267 children, 200 (74.9%) were aged less than 1 year. The infection rate of calicivirus was 28.4%, 21.6%, and 27.1% in 2012, 2013, and 2014, respectively. Calicivirus was prevalent in summer and autumn (August to October). The detection rate of Norovirus II was 85.8% (229/267), and 244 children (91.4%) experienced an acute clinical course. Watery stool was the most common change in stool properties (82.0%, 219 children), and some specimens showed mucus and/or blood. Most children had moderate to severe fever. One hundred and thirty-eight children (53.9%) experienced a reduced serum prealbumin level. One hundred and fifty-nine children (59.6%) experienced flora imbalance.

CONCLUSIONSCalicivirus has become one of the major pathogens for diarrhea in children aged <5 years in Chengdu, with Norovirus II as the dominant strain. Calicivirus is prevalent in summer and autumn. Infants aged <1 year are the main population affected by calicivirus-associated diarrhea, with watery stool as the most common manifestation.

Adolescent ; Caliciviridae Infections ; epidemiology ; Child ; Child, Hospitalized ; Child, Preschool ; China ; epidemiology ; Diarrhea ; epidemiology ; Female ; Humans ; Infant ; Male ; Time Factors

OBJECTIVES: To explore the etiology composition and outcomes of pediatric chronic critical illness (PCCI) in the pediatric intensive care unit (PICU). METHODS: The children who were hospitalized in the PICU of Dongguan Children's Hospital Affiliated to Guangdong Medical University and met the diagnostic criteria for PCCI from January 2017 to December 2022 were included in the study. The etiology of the children was classified based on their medical records and discharge diagnoses. Relevant clinical data during hospitalization were collected and analyzed. RESULTS: Among the 3 955 hospitalized children in the PICU from January 2017 to December 2022, 321 cases (8.12%) met the diagnostic criteria for PCCI. Among the 321 cases, the most common etiology was infection (71.3%, 229 cases), followed by unintentional injury (12.8%, 41 cases), postoperation (5.9%, 19 cases), tumors/immune system diseases (5.0%, 16 cases), and genetic and chromosomal diseases (5.0%, 16 cases). Among the 321 cases, 249 cases (77.6%) were discharged after improvement, 37 cases (11.5%) were discharged at the request of the family, and 35 cases (10.9%) died in the hospital. Among the deaths, infection accounted for 74% (26/35), unintentional injury accounted for 17% (6/35), tumors/immune system diseases accounted for 6% (2/35), and genetic and chromosomal diseases accounted for 3% (1/35). From 2017 to 2022, the proportion of PCCI in PICU diseases showed an increasing trend year by year (P<0.05). Among the 321 children with PCCI, there were 148 infants and young children (46.1%), 57 preschool children (17.8%), 54 school-aged children (16.8%), and 62 adolescents (19.3%), with the highest proportion in the infant and young children group (P<0.05). The in-hospital mortality rates of the four age groups were 14.9% (22/148), 8.8% (5/57), 5.6% (3/54), and 8.1% (5/62), respectively. The infant and young children group had the highest mortality rate, but there was no statistically significant difference among the four groups (P>0.05). CONCLUSIONS The proportion of PCCI in PICU diseases is increasing, and the main causes are infection and unintentional injury. The most common cause of death in children with PCCI is infection. The PCCI patient population is mainly infants and young children, and the in-hospital mortality rate of infant and young children with PCCI is relatively high.
Adolescent ; Infant ; Child, Preschool ; Humans ; Child ; Critical Illness ; Prognosis ; Child, Hospitalized ; Chronic Disease ; Intensive Care Units, Pediatric

PURPOSE: This study was done to evaluate the effects of 3 times/week and 5 times/week abdominal meridian massage with aroma oils (AMMAO) on the relief of constipation among hospitalized children with disabilities involving the brain lesions (cerebral palsy, epilepsy, and others). METHODS: The participants were 33 hospitalized children with a disability involving the brain (15 were in the 5 times/week of AMMAO group and 18 were in the 3 times/week of AMMAO group). Data were collected from March 21 to May 1, 2011. Chi-square test, t-test, and repeated measures ANOVA with SPSS 18.0 were used to evaluate the effects of AMMAO. RESULTS: While there was no significant difference between the two groups, there was a significant difference within groups between baseline and the end of the intervention period for the following, frequency of suppository use or enemas, amount of stool, and number of bowel movements. CONCLUSION: The results of this study indicate that AMMAO is an effective nursing intervention in relief of constipation for hospitalized children with a disability involving the brain. Therefore it is recommended that AMMAO be used in clinical practice as an effective nursing intervention for relief of constipation to these children.
Abdomen ; Adolescent ; Analysis of Variance ; Aromatherapy ; Brain Diseases/*pathology ; Child ; Child, Hospitalized ; Child, Preschool ; Constipation/*therapy ; Disabled Children ; Female ; Humans ; Male ; *Massage ; Meridians ; Oils/*therapeutic use

BACKGROUND/AIMS: To investigate serological patterns of hepatitis B based on electrochemiluminescent immunoassays and the distribution characteristics of these patterns in hospitalized children and adolescents in Zhejiang, China between 2006 and 2010. METHODS: Five serological markers, including hepatitis B surface antigen (HBsAg), hepatitis B e antigen (HBeAg), antibody to hepatitis B surface antigen (anti-HBs), antibody to hepatitis B e antigen (anti-HBe), and antibody to hepatitis B c antigen (anti-HBc), were chosen as a routine panel to monitor hepatitis B virus (HBV) infection and vaccination efficacy. A total of 33,187 children (21,187 boys and 12,000 girls) were selected using the following exclusion criteria: a previous diagnosis of hepatitis, age >16 years or an address outside of Zhejiang. RESULTS: The average HBV vaccination coverage rates among 20,766 boys and 11,782 girls were 98.62% and 98.68%, respectively. Seventeen serological patterns of hepatitis B were found, and the dominant pattern was 'anti-HBs (+) alone' (62.03%) followed by 'negative pattern' (23.46%). The rates of the other 15 patterns ranged from 8.14% to 0.003%. Of 236 HBsAg-positive patients, the overall rate of seropositivity was 0.71%. The anti-HBs levels were grouped into 3 ranges (10-100 mIU/mL, 100-1,000 mIU/mL, and >1,000 mIU/mL) for all anti-HBs-positive children (36.08%, 43.43%, and 20.49%, respectively). CONCLUSIONS: A low HBsAg carrier rate and a relatively high anti-HBs positive rate are present in hospitalized children and adolescents in Zhejiang. The distribution of serological patterns is associated with age but is mostly independent of gender.
Adolescent ; Child ; Child, Hospitalized ; China ; Epidemiologic Studies ; Hepatitis ; Hepatitis B ; Hepatitis B Antibodies ; Hepatitis B Surface Antigens ; Hepatitis B virus ; Humans ; Immunoassay ; Luminescent Measurements ; Organothiophosphorus Compounds ; Vaccination