Clinical Characteristics Of Adults Research Articles

Characteristics of adults with down syndrome: prevalence of age-related conditions.

Introduction: In the last decades, life expectancy of persons with Down syndrome (DS) has dramatically increased and it is estimated that they will be living as long as the general population within a generation. Despite being included among the progeroid syndromes, because of the presence of features typically observed in older adults, DS is still regarded as a disease of pediatric interest. Because limited knowledge is available on the clinical characteristics of adults with DS, this study aimed to assess clinical and non-clinical features of this population and to describe similarities to the geriatric population.Methods: In this study, we described 60 adults with DS evaluated at the Day Hospital of the Geriatric Department of the Policlinico A. Gemelli, Università Cattolica del Sacro Cuore in Rome. Individuals were assessed through a standardized protocol.Results: The mean age of study participants was 38 years (range, 18–58 years) and 42 (70.0%) were women. Geriatric conditions were highly prevalent: severe cognitive impairment was diagnosed in 39 (65.0%) participants, behavioral symptoms were present in 25 (41.7%), and functional impairment in 23 (38.3%). Six (10.0%) participants lived in institutions and 11 (18.3%) were diagnosed as obese. The mean number of drugs used was 2.4; use of psychotropic drugs was highly prevalent. The most common chronic diseases were thyroid problems (44, 73.3%), followed by mood disorders (19, 31.7%), osteoporosis (18, 30.0%), and cardiac problems (10, 16.7%). Geriatric conditions and chronic diseases were more prevalent among participants aged ≥40 years.Conclusion: Several similarities between older adults and adults with DS were observed. Comorbidities, geriatric conditions, cognitive and functional deficits, and social problems are highly prevalent in both populations, contributing to the high complexity of these patients’ assessment and treatment.

Clinical Characteristics of Adults With Chronic Rhinosinusitis and Specific Antibody Deficiency

Specific antibody deficiency (SAD) involves a deficient response to a polysaccharide vaccine in the setting of normal immunoglobulin G (IgG) levels and chronic infections. Patients with chronic rhinosinusitis (CRS) are often evaluated for SAD. There are limited data that describe patients with CRS and SAD. The objective of this study was to better characterize the role of SAD in CRS. We reviewed electronic records of adults with CRS who were evaluated for immunodeficiency with quantitative Ig levels and pre- and postantibody titers to a pneumococcal polysaccharide vaccine (PPV). Fourteen pneumococcal serotypes were determined in 239 subjects from 2002 to 2009. Of these subjects, 64 had adequate protective titers of 1.3 μg/mL or higher in 7 or more serotypes of the 14 serotypes checked; 56 (23%) had less than 7 protective titers post-PPV and were diagnosed with SAD; and 119 had an adequate response to the vaccine with 7 or more serotypes being higher than 1.3 μg/mL (>50% response) and were characterized as "responders." Subjects with SAD received more antibiotic courses relative to responders in the 2 years after immunization (3.19 ± 2.64 vs 2.19 ± 2.24, P < .05). Of 56 subjects with SAD, 10 (17.9%) received Ig replacement therapy. Subjects who received Ig had fewer numbers of protective pneumococcal titers post-PPV and had more pneumonia (40.0%) versus subjects with SAD who did not receive Ig (10.9%). Of the 239 patients with CRS with normal IgG levels evaluated for immunodeficiency, 56 (23.4%) had SAD. A majority of patients with SAD may not need Ig replacement; however, a subset of patients with SAD benefit from Ig replacement.

Faecal D/L Lactate Ratio Is a Metabolic Signature of Microbiota Imbalance in Patients with Short Bowel Syndrome

Our objective was to understand the functional link between the composition of faecal microbiota and the clinical characteristics of adults with short bowel syndrome (SBS).Sixteen patients suffering from type II SBS were included in the study. They displayed a total oral intake of 2661±1005 Kcal/day with superior sugar absorption (83±12%) than protein (42±13%) or fat (39±26%). These patients displayed a marked dysbiosis in faecal microbiota, with a predominance of Lactobacillus/Leuconostoc group, while Clostridium and Bacteroides were under-represented. Each patient exhibited a diverse lactic acid bacteria composition (L. delbrueckii subsp. bulgaricus, L. crispatus, L. gasseri, L. johnsonii, L. reuteri, L. mucosae), displaying specific D and L-lactate production profiles in vitro. Of 16 patients, 9/16 (56%) accumulated lactates in their faecal samples, from 2 to 110 mM of D-lactate and from 2 to 80 mM of L-lactate. The presence of lactates in faeces (56% patients) was used to define the Lactate-accumulator group (LA), while absence of faecal lactates (44% patients) defines the Non lactate-accumulator group (NLA). The LA group had a lower plasma HCO3− concentration (17.1±2.8 mM) than the NLA group (22.8±4.6 mM), indicating that LA and NLA groups are clinically relevant sub–types. Two patients, belonging to the LA group and who particularly accumulated faecal D-lactate, were at risk of D-encephalopathic reactions. Furthermore, all patients of the NLA group and those accumulating preferentially L isoform in the LA group had never developed D-acidosis. The D/L faecal lactate ratio seems to be the most relevant index for a higher D- encephalopathy risk, rather than D- and L-lactate faecal concentrations per se. Testing criteria that take into account HCO3− value, total faecal lactate and the faecal D/L lactate ratio may become useful tools for identifying SBS patients at risk for D-encephalopathy.

Characteristics of abdominal vein thrombosis in children and adults

The demographic and clinical characteristics of adults and children with lower extremity deep-vein thrombosis and/or pulmonary embolism (LE DVT/PE) may differ from those with abdominal vein thrombosis (abdominal VT). Abdominal VT can be a presenting sign of an underlying prothrombotic state, and its presence in the setting of known disease might have prognostic implications different from LE DVT/PE. This study describes clinical presentations of abdominal VT compared to LE DVT/PE in adults and children. We analysed prospectively-collected data from consecutive consenting patients enrolled in one of seven Centers for Disease Control and Prevention (CDC) funded Thrombosis and Hemostasis Network Centers from August 2003 to April 2011 to compare the demographic and clinical characteristics of adults and children with abdominal VT. Both adults and children with abdominal VT tended to be younger and have a lower body mass index (BMI) than those with LE DVT/PE. Of patients with abdominal VT, children were more likely to have inferior vena cava (IVC) thrombosis than adults. For adults with venous thromboembolism (VTE), relatively more women had abdominal VT than LE DVT/PE, while the proportions with LE DVT/PE and abdominal VT by sex were similar in children. Children with abdominal VT were more likely to have diagnosed inherited thrombophilia, while trauma was more common in children with LE DVT/PE. In conclusion, both children and adults with abdominal VT were younger with a lower BMI than those with LE DVT/PE. Significant differences exist between children and adults in respect to abdominal VT compared to LE DVT/PE.

Clinical characteristics of adults with slowly progressing mucopolysaccharidosis VI: a case series

To assess clinical features and general health status of adult patients with mucopolysaccharidosis (MPS) VI. This report includes the clinical history of patients older than 18 years with slowly progressing MPS VI and the retrospective analysis of the outcomes of available data collected between September 2003 and October 2008 at the Center of Pediatric and Adolescent Medicine, University Medical Center, Johannes Gutenberg-University of Mainz, Germany. Variables included were urinary glycosaminoglycan (uGAG) level, mutation analysis, body height, forced vital capacity (FVC), 6-minute walk test, echocardiographic findings, the need for craniocervical decompression surgery, orthopaedic findings and ophthalmological assessments. The analysis included nine patients with MPS VI aged 19-29 years. The median age at diagnosis was 12 (range 6-20) years. At the time of the assessment (median age 25 years), median uGAG was 29 (range 15-149) μg/mg creatinine and median height 152 (range 136-161) cm. All patients had a FVC below standard values, seven showed reduced endurance in the 6-minute-walk test, all had valve changes with valve replacement in three, two underwent craniocervical decompression surgery, two underwent carpal tunnel surgery, five had ear/nose/throat (ENT) interventions, seven had hip pain/dysplasia, seven had corneal clouding and two were visually impaired. Although patients with slowly progressing MPS VI are a heterogeneous group showing disease manifestations in several organs, they seem to have some typical characteristics in common. Despite the attenuated clinical course, many of these patients show severe morbidity. Therefore, early diagnosis and proper follow-up and treatment are essential.

Clinical characteristics of coronary artery disease in adults with congenital heart defects

BackgroundThere are now more adults with congenital heart disease than children. This aging cohort is at risk for acquired heart diseases such as coronary artery disease (CAD). The purpose of the study was to examine the clinical features of the CAD in adults with congenital heart disease. MethodsA retrospective chart review was performed. The clinical characteristics of adults with congenital heart disease and angiographically confirmed atherosclerotic CAD were examined. ResultsOne hundred and forty-one adults with CAD (69% male) were identified from a total of 12,124 patients (1%) seen in our congenital cardiac clinic. The most common cardiac diagnoses were atrial septal defect, bicuspid aortic valve disease, tetralogy of Fallot and coarctation of the aorta. We identified 7 adults with Eisenmenger physiology and CAD. The mean age of diagnosis of CAD was 56 ±13years. Twenty patients had premature CAD (14%) presenting before age 40years. Traditional risk factors of patients with CAD were common and were present in the majority (82%) of patients. While many adults had symptoms of angina or myocardial infarction, a significant proportion (38%) were asymptomatic. The age at diagnosis in patients with coarctation of the aorta was younger than other subgroups (48±13years). Seventy-seven percent (109/141) underwent percutaneous or surgical coronary interventions. ConclusionAtherosclerotic coronary artery disease may coexist with congenital heart disease. Coronary artery disease in adults with congenital heart disease typically occurs later in adulthood and in patients with traditional cardiovascular risk factors. This study highlights the need for cardiovascular risk factor screening and therapy when indicated.

Demographic and clinical characteristics of individuals utilizing an internet‐based digital coaching program for recovering from binge eating

While digital coaching self-help interventions to facilitate behavioral change are offered increasingly on the Internet, few studies have examined who uses them. This study examined demographic and clinical characteristics of adults who accessed a self-help program for binge eaters made available to them via their employers or health plans. Cross-sectional data from 4,051 men and women who registered for the online program during a 13-month period were used. Gender differences and differences across three diagnostic groupings based on self-reported symptoms were tested using t-tests and ANOVAs (dimensional variables) or Chi-Square analyses (categorical variables). More women (3,053) than men (998) accessed the program. A majority of participants reported binge eating below frequency levels required for a clinical diagnosis, yet reported high levels of motivation to overcome their eating binges. Few had received prior treatment for an eating disorder. Although women reported greater symptomatology on most variables, these differences typically reflected small effects. Comparisons of diagnostic subgroups found few differences between those with probable diagnoses of bulimia nervosa or binge eating disorder. Digital coaching programs may be a viable treatment option, particularly for individuals with infrequent binge eating who otherwise might not seek or receive treatment.

Mental ill-health and care pathways in adults with intellectual disability across different residential types

The aim of this study was to investigate co-morbid psychopathology and clinical characteristics of adults with ID living across different types of residential settings. All participants were first time referrals to specialist services in South-East London who lived either with their family ( N = 375) or in supported residence ( N = 280) or independently ( N = 95). Psychiatric diagnoses were based on ICD 10 criteria following clinical interviews with key informants and patients. Logistic regression analyses showed that personality disorders were more likely to be diagnosed in people who lived independently or in supported residence, while anxiety disorders were more likely in those living with their family. Overall, those who lived in independent residence had higher rates of co-morbid psychopathology. These effects were independent of ID level and age differences. Younger adults were more likely to live with their families while those with higher ID level were about 17 times more likely to live independently. The largest proportion of referrals to outpatients lived in independent residence although there were no significant differences in other care pathways. The findings are discussed in terms of implications for service planning and development.

The Relationship of Rhinovirus‐Associated Asthma Hospitalizations with Inhaled Corticosteroids and Smoking

BackgroundAlthough rhinovirus (RV) respiratory infections trigger asthma exacerbations, the etiologic association between this virus and severe exacerbations, as well as the clinical characteristics of adults at risk for RV-associated asthma that necessitates hospitalization, have not been established MethodsDuring 1999–2003, we conducted a cohort study of 101 adults prospectively enrolled at hospital admission for an asthma exacerbation. Patient characteristics and frequencies of RV in nasal specimens were analyzed, by reverse-transcription polymerase chain reaction (RT-PCR), at asthma-related hospital admission and at a 3-month convalescent follow-up visit ResultsRV was detected by RT-PCR in 21% of hospitalized patients over a 4-year period and in 1.3% of patients who returned for a 3-month follow-up visit. RV detection was strongly associated with hospitalization for asthma (adjusted odds ratio [OR], 15.1 [95% confidence interval {CI}, 1.88–121.4]). After adjustment for baseline asthma severity, RV-positive patients were more likely than RV-negative patients to be current smokers and nonusers of inhaled corticosteroids (ICSs) (adjusted OR, 11.18 [95% CI, 2.37–52.81]; P=.002) ConclusionsRV respiratory infection is an etiologic agent in severe asthma exacerbations necessitating hospitalization in adults. Compared with hospitalized patients with asthma who were RV negative, RV-positive patients were significantly more likely to be smokers and nonusers of ICSs

New insight into the clinical characteristics of adults vs children with severe asthma

New insight into the clinical characteristics of adults vs children with severe asthma

Adult attention deficit hyperactivity disorder: psychological test profiles in a clinical population.

Compared to attention deficit hyperactivity disorder (ADHD) in children, relatively little is known about the clinical characteristics of adults with persistent ADHD. We elected to use established tests with age-corrected norms to compare the battery of psychological and neuropsychological tests conducted on outpatients admitted to our Adult ADHD clinic. ADHD patients scored significantly higher than norms on the TPQ novelty seeking and harm avoidance scales and MMPI-2 scales F, 2, 4, 7, and 8. Further, these patients were impaired on the California verbal learning test, the attentional capacity test, and the omissions and variability subtests of the test of variables of attention. Adult ADHD had high comorbidity with current depressive disorder, antisocial personality disorder, and alcohol and drug abuse/dependence. High correlations were found between patients' and independent observers' reports of ADHD symptom severity. Implications for further research are discussed.