Age-Related Child Sexual Abuse Experiences

2020 ◽  
pp. 019394592095872
Author(s):  
Mona A. Hassan ◽  
Faye A. Gary ◽  
Linda Lewin ◽  
Cheryl Killion ◽  
Vicken Totten
Keyword(s):  
Sexual Abuse ◽  
Sexually Abused ◽  
Descriptive Analysis ◽  
Age Groups ◽  
Child Victims ◽  
Physical Trauma ◽  
Age Related ◽  
Different Types ◽  
Using Data ◽  
Two Age Groups

The study aimed to describe differences in the types of sexual abuse injuries between two age groups of children presenting to an emergency department. This descriptive correlational study explored the relationships between sexual abuse type and child’s age using data from the hospital health records of 95 children ages 6–14 years. Descriptive analysis indicated that sexually abused child victims’ ages were significantly associated with different types of penetrations and mucosal tears or injuries (p < 0.05). These findings highlighted the need for increased awareness about the different types of physical trauma associated with the ages of the child victims.

scholarly journals INTERNET USE AND LONELINESS: CURE OR CAUSE? LONGITUDINAL ANALYSIS OF OLDER ADULTS’ INTERNET USE

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S14-S14
Author(s):  
Elena Hees ◽  
Clemens Tesch-Römer ◽  
Oliver Huxhold
Keyword(s):  
Older Adults ◽  
Structural Equation ◽  
Internet Use ◽  
Age Groups ◽  
The Internet ◽  
Equation Modelling ◽  
Younger Age ◽  
Using Data ◽  
German Ageing Survey ◽  
Two Age Groups

Abstract The internet provides an indispensable platform for social interaction, entertainment and everyday tasks. Especially older adults might benefit from staying engaged online to counteract loneliness. Yet, current research on how internet use effects loneliness still paints a contradictory picture. The current study investigates the longitudinal influence of social internet use forms as opposed to general internet use on loneliness across three years (2014-2017) separately in two age groups (pre-retirement: 40-64 years and post-retirement: 65-85 years), using data from the German Ageing Survey (DEAS). Structural equation modelling shows, that general web use predicts an increase in loneliness in both age-groups. However, contacting friends and family online seems to protect against loneliness over and above the effect of overall internet use, at least for the younger age-group. Therefore, the current study underlines the importance of investigating what exactly people do online instead of seeing the internet as a homogenous tool.

Effects of maturation on adrenergic neurotransmission in ovine cerebral arteries

1999 ◽  
Vol 277 (4) ◽  
pp. R931-R937 ◽  
Author(s):  
William J. Pearce ◽  
Sue P. Duckles ◽  
John Buchholz
Keyword(s):  
Cerebral Arteries ◽  
Age Groups ◽  
Peptidergic Neurons ◽  
Synaptic Density ◽  
Vasoactive Substances ◽  
Age Related ◽  
Middle Cerebral Arteries ◽  
Adrenergic Neurotransmission ◽  
Fractional Release ◽  
Two Age Groups

The present studies examine the hypothesis that multiple adrenergic neuroeffector mechanisms are not fully developed in fetal, compared with adult, ovine middle cerebral arteries. In arteries denuded of endothelium and pretreated with 1 μM atropine to block involvement of muscarinic receptors, 10 μM capsaicin to deplete sensory peptidergic neurons, and 10 μM nitro-l-arginine methyl ester (l-NAME) to block possible influences from nitric oxidergic innervation, transmural stimulation at 16 Hz increased contractile tensions to 9.5 ± 3.7% ( n = 6) of the potassium maximum in adult arteries. Corresponding values in fetal arteries, however, were significantly less and averaged only 1.1 ± 0.6% ( n =10). However, postsynaptic sensitivity to norepinephrine (NE) was similar in the two age groups; NE pD2 values (−log EC50) averaged 6.11 ± 0.12 ( n = 6) and 6.33 ± 0.09 M ( n = 9) in fetal and adult arteries, respectively. Similarly, NE content measured via HPLC was also similar in the two age groups and averaged 32.4 ± 5.0 ( n = 17) and 32.5 ± 3.9 ng/ng wet wt ( n = 13) in fetal and adult middle cerebral arteries, respectively. In contrast, stimulation-induced NE release was greater in fetal than in adult arteries, whether calculated as total mass released [883 ± 184 ( n = 17) vs. 416 ± 106 pg NE/mg wet wt ( n = 13)] or as fractional release [51.1 ± 5.3 ( n = 17) vs. 22.8 ± 3.8 pg/pg NE content per pulse × 10−6]. Measured as an index of synaptic density, neuronal cocaine-sensitive NE uptake was similar in fetal and adult arteries [1.55 ± 0.40 ( n = 10) and 1.84 ± 0.51 pmol/mg wet wt ( n = 7), respectively]. Overall, age-related differences in postsynaptic sensitivity to NE, NE release, and NE uptake capacity cannot explain the corresponding age-related differences in response to stimulation. The data thus suggest that total synaptic volume and cleft width, in particular, are probably greater and/or that adrenergic corelease of vasoactive substances other than NE is altered in fetal compared with adult middle cerebral arteries.

scholarly journals ASSESSING THE RELATIONSHIP BETWEEN SERUM IGF-1 AND ADIPOSITY BY AGE IN THE LONG LIFE FAMILY STUDY

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S257-S257
Author(s):  
Rehab A Sherlala ◽  
Candace M Kammerer ◽  
Allison L Kuipers ◽  
Mary K Wojczynski ◽  
Svetlana Ukraintseva ◽  
...  
Keyword(s):  
Family Study ◽  
Age Groups ◽  
Serum Levels ◽  
Total Sample ◽  
Age Cohorts ◽  
Age Related ◽  
Long Life ◽  
Using Data ◽  
Underlying Mechanisms ◽  
The Relationship

Abstract Serum levels of insulin-like growth factor 1 (IGF-1) and measures of adiposity, such as body mass index (BMI), are associated with susceptibility to age-related diseases. Previous reports of the relationship between IGF-1 and BMI ranged from positive to negative to no relationship, perhaps because previous reports studied different age cohorts. Using data on 4270 participants (aged 24-110 years) from the Long Life Family Study, we investigated the relationship between IGF-1 and BMI overall and by age groups. IGF-1 and BMI were positively correlated in the total sample (β=0.161, r2= 0.0038, p=1.8-05). However, further analyses revealed that the relationship between IGF-1 and BMI varied by age quartile: in the 1st quartile (24-58yo) the relationship was negative (β=−0.204, r2= 0.011, p=0.0008); in the 2nd quartile (59-66yo) the relationship was negative but non-significant (β=−0.069, r2= 0.0012, p=0.28); in the 3rd quartile (67-86yo) the relationship was positive but non-significant (β=0.106, r2= 0.002, p=0.13); and in the 4th quartile (87-110yo) the relationship was positive (β=0.388, r2= 0.019, p=1.2−05). This pattern did not differ by sex. We also detected a similar age-related pattern between IGF-1 and BMI using an independent dataset (NHANES III), comprising 2550 men and women aged 20-90 years. Our results may clarify some of the inconsistency in previous literature about the relationship between IGF-1 and BMI. Additional studies of IGF-1 and adiposity measures are needed to better understand the underlying mechanisms involved.

scholarly journals Relationship Between Serum IGF-1 and BMI Differs by Age

2020 ◽  
Author(s):  
Rehab A Sherlala ◽  
Candace M Kammerer ◽  
Allison L Kuipers ◽  
Mary K Wojczynski ◽  
Svetlana V Ukraintseva ◽  
...  
Keyword(s):  
Family Study ◽  
Age Groups ◽  
Serum Levels ◽  
The Third ◽  
Age Related ◽  
Long Life ◽  
Using Data ◽  
The Relationship ◽  
Nutritional Examination Survey ◽  
Related Pattern

Abstract Background Serum levels of insulin-like growth factor 1 (IGF-1) and body mass index (BMI) are both associated with susceptibility to age-related diseases. Reports on the correlation between them have been conflicting, with both positive to negative correlations reported. However, the age ranges of the participants varied widely among these studies. Methods Using data on 4241 participants (aged 24–110) from the Long Life Family Study, we investigated the relationship between IGF-1 and BMI by age groups using regression analysis. Results When stratified by age quartile, the relationship between IGF-1 and BMI varied: in the first quartile (Q1, 20–58 years) the relationship was negative (β = −0.2, p = .002); in Q2 (58–66 years) and Q3 (67–86 years) the relationship was negative (β = −0.07, β = −0.01, respectively) but nonsignificant; and in Q4 (87–110 years) the relationship was positive (β = 0.31, p = .0002). This pattern did not differ by sex. We observed a similar age-related pattern between IGF-1 and BMI among participants in the third National Health and Nutritional Examination Survey. Conclusions Our results that the relationship between IGF-1 and BMI differs by age may explain some of the inconsistency in reports about their relationship and encourage additional studies to understand the mechanisms underlying it.

scholarly journals Domestic sexual child abuse: Social and social-cultural aspects

2021 ◽  
Vol 21 (2) ◽  
pp. 311-321
Author(s):  
Zh. V. Puzanova ◽  
V. M. Filippov ◽  
M. A. Simonova ◽  
T. I. Larina
Keyword(s):  
Domestic Violence ◽  
Sexual Abuse ◽  
Sexually Abused ◽  
Sexual Exploitation ◽  
Service Organizations ◽  
Child Victims ◽  
Social Service Organizations ◽  
Cultural Aspects ◽  
Court Proceedings ◽  
Victims Of Violence

The ratification of the Lanzarote Convention by Russia in 2013 entails several issues that cannot be resolved without the help of social-humanitarian sciences. Information from sociology, psychology, and jurisprudence has been used to create a concept for the empirical study of the domestic violence against children - to improve the implementation of the Convention in Russia. The concept considers two aspects of the problem - social and social-cultural. The article presents the Russian experience of how the provisions of the Council of Europe Convention on the Protection of Children against Sexual Exploitation and Sexual Abuse are implemented. The authors analyze statistical data on the number of families in which a sexually abused child is brought up; the number of abortions and childbirths by minors; the number of minors in educational colonies; the work of the childrens helpline; the number of mediation services; the number of social service organizations for families and children; the number of professionals working with children in programs aimed at preventing and protecting children from sexual exploitation and abuse; the number of organizations providing psychological-pedagogical and medical-social assistance; the number of specialized multifunctional centers providing assistance to families and child victims of sexual abuse; the number of specialized green rooms for investigating crimes related to minors; the number of specialists accompanying minors who have come into conflict with the law at all stages of the investigation and court proceedings; the number of professionals trained under the Child Sexual Violence Protection Program and now assisting families and child victims of violence. The article will be useful for readers who study the implementation of the Lanzarote Convention and the issues of child sexual abuse and domestic violence.

scholarly journals Change and stability: Within-person life satisfaction over a 20-year period using data from the HUNT survey

2020 ◽  
pp. 140349482095743
Author(s):  
Frode Lysberg ◽  
Tomas Bjerregaard Bertelsen ◽  
Cathrine Lysberg ◽  
Magnhild Høie ◽  
Geir Arild Espnes ◽  
...  
Keyword(s):  
Life Satisfaction ◽  
Age Groups ◽  
Significant Proportion ◽  
Health Study ◽  
Age Group ◽  
Self Rated Health ◽  
Using Data ◽  
Prospective Longitudinal ◽  
Two Age Groups

Background: The aim of the present study was to investigate within-person life satisfaction (LS) dynamics for two age groups, 20–29 and 30–39 years, from 1984 to 1986 and to follow them over a 20-year period. Methods: Data from 1984 to 2008 were extracted from the large, prospective, longitudinal North-Trøndelag Health Study (HUNT), Norway. This paper includes data from more than 14,500 persons. Data were analysed using logistic regression, and LS dynamics were modelled using gender, time and self-rated health. Results: The analyses revealed that about 20% of people in these age groups had a stable level in LS, also known as set point. Long-term LS change, defined as ⩾2 SDs, was reported for 9% and 6% of people in the youngest and oldest age groups, respectively. A large proportion of more than 70% of people had fluctuations in their LS over a 20-year period. A significant decrease in within-person LS was seen for the age groups from 1984–86 to 1995–97 where a significant increase appeared from 1995–97 to 2006–08. For the initial 20–29 age group, the odds of having a higher score increased by 34%, and for the initial 30–39 age group, the within-person LS increase was 81%. Self-rated health was the most crucial variable influencing within-person LS. Conclusions: These findings suggest that a significant proportion of the responders had a long-term within-person LS change over the 20-year period.

ENDOMETRIAL CANCER IN PATIENTS OLDER THAN 70 YEARS: CLINICAL AND MORPHOLOGICAL CHARACTERISTICS AND LONGTERM RESULTS

2019 ◽  
Vol 65 (3) ◽  
pp. 414-421
Author(s):  
Yuliya Gavrish ◽  
Anna Artemeva ◽  
Yu. Trifanov ◽  
A. Nyuganen ◽  
Anna Sidoruk ◽  
...  
Keyword(s):  
Endometrial Cancer ◽  
Age Groups ◽  
Morphological Characteristics ◽  
Comparative Assessment ◽  
Long Term Results ◽  
Results Of Treatment ◽  
Age Related ◽  
Group 2 ◽  
Two Age Groups

On the basis of the Department of Oncogynecology together with the pathoanatomical department of the N.N. Petrov Research Institute of Oncology conducted a comparative assessment of age-related features of endometrial cancer. The study included 309 patients, which were divided into two groups: group 1 - from 50 to 69 years (n = 150), group 2 - 70 years and older (n = 159). The article presents a comparative assessment of treatment, morphological characteristics of the tumor and the prevalence of the tumor process in two age groups, as well as the long-term results of treatment.

scholarly journals Segregation of age-related skin microbiome characteristics by functionality

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Hye-Jin Kim ◽  
Jin Ju Kim ◽  
Nu Ri Myeong ◽  
Taeyune Kim ◽  
DooA Kim ◽  
...  
Keyword(s):  
Chinese Women ◽  
Age Groups ◽  
Amplicon Sequencing ◽  
Skin Aging ◽  
Future Research ◽  
Rrna Gene ◽  
Skin Microbiome ◽  
Age Related ◽  
Functional Pathways ◽  
Two Age Groups

AbstractAlthough physiological changes are the most evident indicators of skin aging by alteration of the skin’s structure and function, we question whether skin aging is also affected by the structure and assembly process of the skin microbiome. We analysed the skin microbiomes of 73 healthy Chinese women in two age groups (25–35 years old and 56–63 years old) using 16S rRNA gene amplicon sequencing; the overall microbiome structure was significantly different between the two age groups. An analysis using ecological theory to evaluate the process of microbial community assembly processes revealed that the microbiomes of the older group were formed under a greater influence of the niche-based process, with the network of microbes being more collapsed than that of the younger group. Inferred metagenomic functional pathways associated with replication and repair were relatively more predominant in the younger group whereas, among the various metabolism-related pathways, those associated with biodegradation were more predominant in the older group. Interestingly, we found two segregated sub-typing patterns in the younger group which were also observed in the skin microbiomes of young Chinese women living in four other cities in China. The results of our study highlights candidate microbes and functional pathways that are important for future research into preventing skin aging and which could lead to a comprehensive understanding of age-related skin microbiome characteristics.

Lexical access and representation of Modern Greek derived words with the suffix -dzis

2004 ◽  
Vol 5 (1) ◽  
pp. 81-96 ◽  
Author(s):  
Eva Kehayia ◽  
Christina Manouilidou
Keyword(s):  
Word Recognition ◽  
Lexical Access ◽  
Native Speakers ◽  
Age Groups ◽  
Modern Greek ◽  
Age Related ◽  
On Line ◽  
Two Age Groups

AbstractThis article presents a psycholinguistic investigation probing the recognition of derived words with the suffix -dzis in Modern Greek. We investigate the mode of lexical access, as well as the effect that features such as [±concrete], carried by the stem of the derived words, may have on word recognition. Participants (native speakers of Modern Greek) were divided into two age groups in order to investigate possible differences in their performance in two experiments, one on-line and one off-line. Results show that derived words in -dzis are accessed through decomposition. Furthermore, the features [±concrete] of the stem do appear to play a role in the computation of derived words. Finally, age-related differences are found to exist, at least during on-line word recognition.

Dietary preferences and diet effects on life-history traits of tardigrades

2020 ◽  
Vol 188 (3) ◽  
pp. 865-877 ◽  
Author(s):  
Michala Bryndová ◽  
Daniel Stec ◽  
Ralph O Schill ◽  
Łukasz Michalczyk ◽  
Miloslav Devetter
Keyword(s):  
Feeding Habits ◽  
Age Groups ◽  
The Other ◽  
Food Sources ◽  
Food Type ◽  
Feeding Preferences ◽  
Dietary Preferences ◽  
Different Types ◽  
Potential Food ◽  
Two Age Groups

Abstract Tardigrades may be divided into the following feeding groups: herbivores, carnivores and omnivores. However, little is known about their specific feeding preferences. Here, we used a number of laboratory experiments with 18 potential food sources, representing a wide variety of organisms, to test feeding preferences, survival and fecundity of three tardigrade species, representing different feeding modes. We also tested for differences in preferences between juveniles and adults, and differences in survival between two age groups: one that started the experiment as juveniles and the other as adults. In our experiments, Milnesium inceptum is confirmed to be a carnivore, being able to reproduce only on animal prey. We also show that Hypsibius exemplaris is a herbivore, feeding on cyanobacteria, algae and fungi. Paramacrobiotus fairbanksi, on the other hand, is demonstrated to be an omnivore, feeding on cyanobacteria, algae, fungi and animals. In some cases, juveniles preferred different types of food than adults. Reproduction was strongly affected by food type. Finally, we demonstrate that tardigrades may ingest food types that they are not able to digest. Thus, gut content analysis may be misleading as a method of studying tardigrade feeding habits.

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