SEARCH · PubMed Health

Results for “peer functioning”

Explore indexed PubMed citations for clinical trials, systematic reviews and public health research. Read source abstracts and follow each citation to its original PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 415 records · Page 23Linked to original sources

PubMed1998

Peer relationship problems in children with Tourette's disorder or diabetes mellitus.

Peer relationships, social skills, self-esteem, parental psychopathology, and family functioning of children with Tourette's disorder and a chronic disease control group of children with diabetes mellitus were compared. Children with Tourette's disorder had poorer peer relationships than their classmates and were more likely to have extreme scores reflecting increased risk for peer relationship problems than children with diabetes mellitus, but did not report self-esteem problems or social skills deficits. Measures of peer relationships were not related to severity or duration of tics. Children with Tourette's disorder and Attention Deficit Hyperactivity Disorder were at increased risk for poor peer relationships. The psychosocial problems of children with Tourette's disorder do not appear to be the generic result of having a chronic disease.

Adolescent↗

PubMed1985

Exaggerated responsiveness to thyrotrophin releasing hormone: a risk factor in women with coronary artery disease.

Thyroid function tests were performed and thyroid antibodies and serum cholesterol concentrations measured in 12 women aged 60 years or under with severe coronary artery disease proved by coronary angiography. This group was compared with 11 women with normal coronary angiography. Ten out of the 12 women with coronary artery disease had an exaggerated response of thyroid stimulating hormone to thyrotrophin releasing hormone compared with two out of 11 controls (p less than 0.008). The mean serum cholesterol concentration was significantly higher in those with coronary artery disease than in the controls. Thyroid antibodies were present in four of those with coronary artery disease and one of the controls. There was no difference in the risk factors for coronary artery disease between the two groups except for cigarette smoking. Eleven out of 12 in the coronary artery disease group smoked cigarettes compared with four out of 11 in the control group (p less than 0.01). Minimal impairment of thyroid function is an important risk factor for coronary artery disease in women.

Coronary Disease↗

PubMed2001

Cognitive, and behavioural and emotional functioning of young children awaiting elective cardiac surgery or catheter intervention.

AIMS: To assess the cognitive, and behavioural and emotional functioning of children aged 3 months to 7 years shortly before elective cardiac surgery or elective interventional catheterisation. METHODS: We used the Bayley Scales of Infant Development, and the McCarthy Scales of Children's Abilities, to measure cognitive functioning. The Child Behavior Checklist was used to assess behavioural and emotional problems. RESULTS: We found no significant differences in mean cognitive scores for children scheduled for cardiac surgery or interventional catheterisation when compared with reference groups. This was also the case for children awaiting cardiac surgery as opposed to those awaiting interventional catheterisation, and for those below as compared to those above the age of 2.5 years. Overall, our results regarding behavioural and emotional functioning were comparable to those of normative reference groups. The only difference found was that the children scheduled for cardiac surgery and aged from 2 to 3 years had significantly higher scores on the Child Behavior Checklist than did peers from normative groups. CONCLUSION: Cognitive, and behavioural and emotional functioning, both for young children awaiting elective cardiac surgery and interventional catheterisation, can be considered as quite favourable.

Age Factors↗

PubMed1987

Risk factors in schizophrenia: the Stony Brook High-Risk Project.

The goals of the Stony Brook High-Risk Project are to identify precursor patterns, environmental stressors, and protective factors that are differentially predictive of psychopathology. In phase I we assessed 219 families and 544 children aged 7-15, including 31 families and 80 children with a schizophrenic parent, 70 families and 154 children with a unipolar depressed parent, 58 families and 134 children with a bipolar parent, and 60 normal control families with 176 children. A 3-year followup was conducted on 84 percent of the sample, and an additional followup is underway. Our data include measures of: (1) psychological functioning of the parents; (2) the environment, including family functioning, marital adjustment, and parenting practices; (3) child adjustment, including peer, or teacher, parent, and self-ratings; (4) early signs or precursors to the development of schizophrenia or affective disorder, including cognitive slippage, attentional deficits, hedonic capacity, depressogenic attributional styles, and subsyndromal affective patterns. Considerable deviance in family functioning, expressed in conflict, marital discord, and parenting skills, was characteristic of the families with an ill parent, and this discord was related to child adjustment. Children with a schizophrenic parent showed multiple and extensive cognitive, attentional, and social impairments, and at the 18+ followup, 22.8 percent of them compared with 9.6 percent of the normal controls were assigned a DSM-III diagnosis.

Adolescent↗

PubMed1981

Impact of peer review in reduction of permanent pacemaker implantations.

Because of a sharp increase in the number of permanent pacemakers inserted at The Brooklyn Hospital between 1972 and 1976, a peer-review committee was established to monitor subsequent pacemaker implantation. Total initial implants declined from 48 to 22 per year in the two years that followed. The number of implantations for sinoatrial bradycardias declined from 50 to 27 and the number of implantations for intraventricular conduction defects declined from 32 to five in the two years after peer review, compared with the two years before. There was no change in the number of pacemakers implanted for complete or advanced heart block. Almost 10% of patients who received a pacemaker between 1972 and 1976 had other conditions that might have accounted for the events that precipitated the decision to implant a pacemaker. The symptoms for which the pacemaker was implanted persisted in 19% of patients, despite a normally functioning pacemaker system. Patients receiving a permanent pacemaker before peer review had a 17% one-year and a 43% three-year mortality. When a more critical patient selection process was instituted, a smaller percentage remained symptomatic (9% vs 19%) and three-year survival rate was improved (86% vs 57%). From 1977 through 1978, when permanent pacemaker implantations declined, the number of hospital, medical service, and coronary care unit admissions increased. It is concluded that peer review can have substantial impact on permanent pacemaker implantations.

Arrhythmias, Cardiac↗

PubMed1991

Gender differences in a clinic-referred sample of attention-deficit-disordered children.

This study of attention-deficit-disordered children revealed that females were more frequently retained in school and evidenced greater impairment on spatial memory tasks. Moreover, there was a trend for girls to be older at the time of referral. With age, the girls evidenced more severity across a wider array of measures, including cognitive functioning, poorer academic achievement, and more problems with peers.

Achievement↗

PubMed1995

IPRO's Health Care Quality Improvement Program.

IPRO is a peer-review organization in New York State that functions under a contract with the Health Care Financing Administration (HCFA) of the U.S. Department of Health and Human Services for assuring quality of care for Medicare patients. In 1993, IPRO initiated its Health Care Quality Improvement Program (HCQIP). The purpose of this program is to develop information on patterns of care and outcomes, to share this with health care providers, and in so doing effect measurable improvements in care and outcomes. In order to achieve improvements in the quality of care, IPRO has initiated a series of cooperative projects which combine pattern analysis and feedback. These cooperative projects cover a broad range of medical care issues and areas. They have demonstrated that IPRO, providers, and physicians can collaborate to establish and implement efforts to achieve the ultimate goal of improved quality of care for Medicare beneficiaries.

Aged↗

PubMed2006

Residual language deficits in optimal outcome children with a history of autism.

This study examined whether language deficits persist even in children with optimal outcomes. We examined a group of children with prior diagnoses on the autism spectrum who had IQs in the normal range, were in age-appropriate mainstream classes, and had improved to such an extent that they were considered to be functioning at the level of their typically developing peers. Fourteen such children between the ages of five and nine were matched on age and sex with typically developing children, and were given a battery of 10 language tests to investigate their language abilities. Results indicated that while these children's grammatical capabilities are mostly indistinguishable from their peers, they are still experiencing difficulties in pragmatic and semantic language.

Asperger Syndrome↗

PubMed2006

Parents' perception of the quality of life of preschool children at risk or having developmental disabilities.

Despite increased concern for the health related quality of life (HRQOL) of people with disabilities, little is known about the HRQOL of children with developmental disabilities. The present study aimed to explore the HRQOL of children who were at risk or having developmental disabilities in Hong Kong. Using the parent-reported Chinese Pediatric Quality of Life Inventory (PedsQL), the HRQOL of 173 children (2-4 years) with signs of delays in development was contrasted with that of 132 children with typical development. We found that those who exhibited high risk of developing a developmental disability had significantly lower overall well-being (76.3 +/- 13.7 vs. 84.2 +/- 11.3; p<0.001) and psychosocial health (71.3 +/- 15.6 vs. 82.5 +/- 12.9; p<0.001) but not necessarily physical health. The findings are consistent with previous findings in children with different disabilities and chronic illnesses. They suggest children at risk or having DDs need help in restoring their quality of life up to the standard experienced by their healthy peers, particular in psychosocial aspects such as social functioning, emotion functioning, and school functioning.

Child, Preschool↗

PubMed2006

Variables related to tobacco use among young adults: are there differences between males and females?

We sought to determine the association of four categories (chunks) of variables: (1) demographic characteristics, (2) family and friends smoking and other drug use, (3) psychosocial factors and attitude, and (4) lifestyle factors to current smoking as compared to never smoking among Canadian young adults. A cohort of 1270 young adults, followed for 10 years, completed a self-administered questionnaire. In multivariable analyses, the best final model for both genders did not include the psychosocial and attitudinal categories, but did contain variables in the demographic, family and friends, and lifestyle categories. Interventions for reducing smoking among young adults may be similar for males and females, a conclusion that differs from conclusions based on findings from younger age groups.

Adolescent↗

PubMed2005

The Open Access initiative in scientific and biomedical publishing: fourth in the series on editorship.

PURPOSE: To provide basic information about the Open Access concept and its historical development, define the benefits and challenges inherent in this new model, and identify the value of the traditional print model and its movement towards more open access. DESIGN: Review of current information on the subject from numerous sources. METHODS: Medline search and Internet search engines on the topic of Open Access Publishing. RESULTS: The Open Access initiative derives from several premises: medical libraries can no longer afford journal subscriptions; society benefits from the open exchange of ideas; society has in large part already paid for this research; the Internet provides an available venue. The traditional journal publishers model, however, has functioned well over many years with a robust peer review system and increasing Internet digital components permitting search and cross referencing, including elements of the Open Access model. CONCLUSIONS: It will be difficult to maintain the costs of both the traditional journal system and the fully implemented Open Access model. Any decisions that are made must ensure that the archive of prior medical knowledge is not lost, that financial barriers do not restrict publication, and that research continues to be available to those who need it, in the media that they prefer.

Access to Information↗

PubMed2026

Use of wearable technologies for physical activity promotion in older adults: A systematic review.

This systematic review, conducted according to PRISMA guidelines and registered in PROSPERO (CRD420251055299), examined the use of wearable technologies for promoting physical activity (PA) in adults aged 60 years and older. Searches across five databases (PubMed, Scopus, Web of Science, CINAHL, Cochrane) identified 2438 records, of which only six randomized controlled trials published between 2021 and 2025 met inclusion criteria, with sample sizes ranging from 36 to 551 participants and mean ages between 65 and 79 years. Given the small number of included studies, findings should be interpreted as preliminary. The studies ranged from the standalone use of commercial trackers (Fitbit, Polar, ActiGraph) to multicomponent interventions combining wearables with physiotherapist feedback, telephone counseling, web-based platforms, or interactive cognitive-motor training. Wearables used alone, as in the REACT trial, produced small or non-significant PA effects. In contrast, interventions integrating devices with personalized feedback, professional support, or digital platforms, such as PROMOTE and TASMANIA, were associated with more consistent improvements in PA, physical function, and cognitive outcomes. Multicomponent programs, such as PEER and ICMT, reported broader benefits, including cognition, balance, and reductions in sedentary behavior, though these findings derive from individual trials and require replication. Risk of bias, assessed with the Cochrane Risk of Bias tool version 2 (RoB 2.0), was rated as "some concerns" for five studies and low for only one, mainly due to gaps in randomization reporting, missing data, and lack of preregistration. Tentatively, and based on a very limited evidence base, wearables may have greater impact when embedded within broader behavioral systems, incorporating feedback, coaching, or interactive components, rather than when used in isolation as passive monitoring tools. Adherence and psychosocial outcomes appeared related to comfort and perceived usefulness among older adults, though larger and more robust trials are needed to confirm these patterns.

Humans↗

PubMed1999

The EARLY ALLIANCE prevention trial: an integrated set of interventions to promote competence and reduce risk for conduct disorder, substance abuse, and school failure.

Describes the EARLY ALLIANCE interventions, an integrated set of four programs designed to promote competence and reduce risk for early-onset conduct disorder, substance abuse, and school failure. These interventions are evaluated as part of a prevention trial that begins at school entry and targets child functioning and socializing practices across multiple contexts (school, peer group, family) and multiple domains (affective, social, and achievement coping-competence). The paper presents the conceptual foundation of the four interventions, including a synopsis of the risk and protective factors associated with conduct disorder and related outcomes, and of the coping-competence model driving EARLY ALLIANCE. The developmental rationale, intended impact, and procedures are described for each intervention: a universally administered classroom program and indicated, peer, reading-mentoring, and family programs. Interventions are currently being tested in a prevention trial, which is briefly summarized.

Adolescent↗

PubMed2004

Individual differences in language performance after cochlear implantation at one to three years of age: child, family, and linguistic factors.

Language skills were investigated in a multicultural sample of 13 prelingually deaf children (11 profoundly deaf from birth) who received cochlear implants between 14 and 38 months of age; average duration of implant use was 49 months. Individual postimplant language skills ranged from extremely delayed to age appropriate. On average, skills varied across domains: on vocabulary, several children functioned in the average range compared with hearing peers, but all were below that range on a test emphasizing syntax (CELF-P). Children with preimplant hearing experience had the highest scores on all language measures. Excluding these children, age of implantation (range 14 to 27 months) associated inversely and significantly with CELF-P scores, even when nonverbal IQ was controlled. Qualitative analyses indicated higher child language achievement associated with parents' reports of lengthy, in-depth processes to decide about cochlear implantation. Such reports may indicate high levels of ongoing parent involvement with child and programming.

Child Language↗

PubMed2001

How did Project Northland reduce alcohol use among young adolescents? Analysis of mediating variables.

Project Northland is a randomized trial designed to create, implement and evaluate multilevel, community-wide strategies to prevent alcohol use among adolescents. This paper will focus on the mediating outcomes of the early adolescent phase of Project Northland when the students in the study cohort were in Grades 6-8. The project was conducted in 24 school districts and adjacent communities in northeastern Minnesota. The intervention consisted of social-behavioral curricula in schools, peer leadership activities, parental involvement and education, and community-wide activities. At the end of 3 years of intervention, significantly fewer students in the intervention school districts reported alcohol use than students in the reference districts. Mediation analyses were conducted to investigate if the intervention's effects on mediating variables could explain the reduction in alcohol use. Important mediators of Project Northland's effect on alcohol use were: (1) peer influence to use, including normative estimates, (2) functional meanings of alcohol use, (3) attitudes and behaviors associated with alcohol and drug problems like stimulus seeking, rule violations and bad judgement, and (4) parent-child alcohol-related communication around alcohol use. In addition, among those who did not use alcohol at baseline, self-efficacy to refuse offers of alcohol was a significant mediator.

Adolescent↗

PubMed1995

Psychosocial adjustment in children with port-wine stains and prominent ears.

OBJECTIVE: To evaluate psychosocial adjustment in children with port-wine stain (PWS) and children with prominent ears (PE). METHOD: Thirty-two children aged 7 to 16 years with facial PWS and 42 children with PE were evaluated using the Harter Self-Perception Profile, the Revised Children's Manifest Anxiety Scale, the Children's Depression Inventory, the Disfigurement Perception Scale, and the Child Behavior Checklist. Results were compared with normative data for the local population or with a control group. Profile scores were correlated with severity of the PWS or prominence of the ears. RESULTS: Children with PE had poorer self-perception, higher concentration anxiety, and more internalizing and externalizing symptoms, and they were more withdrawn and had more social problems than children with PWS. The children with PWS functioned as well as or better than nondisfigured peers on measurements of psychosocial adjustment, while children with PE scored lower than nondisfigured peers on measures of self-perception and parent-rated social and attention problems. There was no correlation between degree of disfigurement and level of psychosocial adjustment. CONCLUSIONS: Psychosocial adjustment varied according to the nature of the disfigurement or deformity and was unrelated to the severity of the disfigurement.

Adaptation, Psychological↗

PubMed2000

Illnesses among United States veterans of the Gulf War: a population-based survey of 30,000 veterans.

Despite numerous studies on veterans of the 1990 to 1991 Gulf War, the fundamental questions of how healthy they are and how their health compares with that of their military peers who were not deployed to the Gulf have not been fully answered. We conducted a health survey in which the health outcomes of a population-based sample of 15,000 Gulf veterans representing various military branches and unit components (regular, reserve, National Guard) were compared with those of 15,000 non-Gulf veterans who were randomly sampled to mirror the number in the same military strata in the Gulf veteran group. In comparison with their peers, Gulf veterans had a higher prevalence of functional impairment, health care utilization, symptoms, and medical conditions and a higher rate of low general health perceptions. A longitudinal follow-up of the health of these veterans will be needed to detect changes in health status and to detect diseases with a long latency period.

Adult↗

PubMed1989

Agreement between parents' and teachers' ratings of behavioral/emotional problems of children aged 4-12.

Parents' and teachers' reports of behavioral/emotional problems in 1161 children aged 4-12 from the general population and assessed via the Achenbach Child Behavior Checklist were compared. Low to moderate agreement was found, with parents reporting more problems than teachers. Agreement was higher for externalizing problems than for internalizing problems and higher for children receiving special education than for those receiving regular education. Agreement was slightly higher for older than younger children. Sex of the child did not influence parent-teacher agreement. Teachers scored children higher on problems related to peer relations and on problems interfering with academic functioning, whereas parents scored their children higher on problems associated more strongly with externalizing than with internalizing syndromes.

Affective Symptoms↗