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Biomedical subjects

A Hackman

Publications and source records attributed to A Hackman.

7 recordsLinked to original sources
PubMed1998

The participation of families of homeless persons with severe mental illness in an outreach intervention.

OBJECTIVES: This study describes how an Assertive Community Treatment (ACT) team which employs a family outreach worker (FOW) interacts with homeless persons with severe mental illness and their families. METHODS: The team's ratings of the frequency and importance of clients' and treatment team's family contact are summarized and compared with independent research reports on patients' satisfaction with family relations, housing and hospitalization outcomes. RESULTS: 73% of clients had contact with their families. ACT worked with families of 61% of clients. ACT had less contact with the families of men (p < .01) and substance abusers (p < .01). Client days in stable housing were associated with increased ACT family contact (p < .05). CONCLUSIONS: Most ACT clients had significant family contact. ACT established contact with most families, and the work with families appeared to be associated with higher levels of satisfaction with family relations and housing. The role of the FOW should be explored further.

Adult↗
PubMed1997

Consumers as staff in assertive community treatment programs.

The last decade has witnessed the increasing importance of consumers as providers of mental health services. Assertive Community Treatment (ACT) teams and ACT variants, with their emphasis on rehabilitation and support in the client's natural environment, have hosted consumer-professional collaborations. The authors discuss one such program in which an ACT program for homeless mentally ill adults employed consumer advocates (CAs). Consumer advocates were found to have a service profile similar to other staff. Further, there is suggestive evidence that the employment of CAs created a more positive attitude toward persons with mental illness. Issues of role definition, boundaries, support with supervision and the importance of CAs' experiences with mental illness are discussed.

Adult↗
PubMed1996

Levels of soluble cell adhesion molecules in patients with dyslipidemia.

BACKGROUND: Increased expression of cell adhesion molecules (CAMs) on the vascular endothelium has been postulated to play an important role in atherogenesis. Both in vitro and in vivo studies have suggested that dyslipidemia may increase expression of CAMs. METHODS AND RESULTS: To determine whether dyslipidemia is associated with increased expression of CAMs, we examined the levels of soluble intercellular adhesion molecule 1 (sICAM-1), soluble vascular cell adhesion molecule 1 (sVCAM-1), and soluble E-selectin (sE-selectin) in individuals with either hypercholesterolemia or hypertriglyceridemia and in control subjects matched for age and sex. Patients with hypertriglyceridemia had significantly higher levels of sVCAM-1 (739 +/- 69 ng/mL) compared with patients with hypercholesterolemia (552 +/- 63 ng/mL) and control subjects (480 +/- 56 ng/mL). Levels of sICAM-1 were significantly increased in both the hypercholesterolemic and hypertriglyceridemic groups (298 +/- 29 and 342 +/- 31 ng/mL, respectively) compared with the control group (198 +/- 14 ng/mL). Levels of sE-selectin were significantly increased in hypercholesterolemic patients (74 +/- 9 ng/mL) compared with control subjects (48 +/- 5 ng/mL). Ten hypercholesterolemic patients were treated aggressively with atorvastatin alone or a combination of colestipol and either atorvastatin or simvastatin for a mean of 42 weeks and had an average LDL cholesterol reduction of 51%. Comparison of soluble CAMs before and after treatment showed a significant reduction only in sE-selectin (77 +/- 11 versus 56 +/- 6 ng/mL, P < or = .03) but not for sVCAM-1 or sICAM-1. CONCLUSIONS: Although severe hyperlipidemia is associated with increased levels of soluble CAMs, aggressive lipid-lowering treatment had only limited effects on the levels. Increased levels of soluble CAMs in patients with hyperlipidemia may be a marker for atherosclerosis.

Anticholesteremic Agents↗
PubMedDate not supplied

Diagnosis and treatment planning for unerupted premolars.

Premolars rank third in frequency after third molars and maxillary canines in impacted or unerupted teeth. Failure to detect and analyze the problem may lead to unnecessary space loss, crowding, or collapse of the dental arch. A diagnostic scheme is presented to facilitate diagnosing and treating unerupted premolars. Important observations include: Diagnosing congenitally missing permanent teeth. Whether the condition is generalized or localized. Whether the succedaneous tooth has a viable form, eruptive potential, and viable orientation Whether the delayed eruption is due to over-retained primary molars such as ankylosis and incomplete root resorption. The amount of space available for the succedaneous tooth to erupt The presence of overlying soft tissue or bone. Space management and proper management of primary molars will frequently facilitate uneventful eruption of premolars. Orthodontic guidance of eruption is rarely indicated if problems can be detected early and managed properly. Four case reports elucidate the recommended treatment methods for these commonly occurring unerupted premolars.

Ankylosis↗