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Biomedical subjects

J Inouye

Publications and source records attributed to J Inouye.

17 recordsLinked to original sources

Utilizing the child abuse potential inventory in a community health nursing prevention program for child abuse.

The objectives of this study were to: (a) Determine the potential for child abuse among the Joint New Parent Support Program Hawaii (Joint NPSP) client population, (b) Determine whether client participation in this program can reduce the potential for child abuse, and (c) Determine what client demographics correlate with the potential for child abuse. Joint NPSP is a prevention program for child abuse, screening all pregnant military families in Hawaii. The instrument used in this study was the Child Abuse Potential Inventory (CAP), a reliable and valid instrument used in the screening of physical child abuse. The CAP was completed by 142 pregnant Joint NPSP patients, ages 13-40 years, at the beginning of service provision and approximately 16 months later. Statistical measures used in analyzing the data were the t test and analysis of variance (ANOVA). Paired t tests were used to compare pre- and postprogram scores. Relations between the demographic profile information and CAP scores were analyzed with multiple regression analysis to identify risk factors for high child abuse. Out of 142 surveyed, 77 scored > 166 (signal detection) on the pretest abuse scale, and 65 scored < 166. In the > 166 group the pretest mean was a score of 257, and the posttest mean was 137. T-test results in the > 166 group were highly significant at .0001 on the scales of abuse, distress, rigidity, unhappiness, problems with family, and problems with others. ANOVA results in the > 166 group revealed a significant difference between an elevated abuse scale and patients with psychiatric problems (.0485), relationship problems (.0452), and past or present spouse abuse (.0421). This study validated that Joint NPSP is servicing a population at risk for child abuse potential. After intense home visitation by the community health nurses, the scores for child abuse potential decreased. A major limitation was the lack of a control group, the problem of maturation and history, and the possibility of regression toward the mean in scores. These limitations should be addressed in future studies with the use of 2 treatment modalities. Results highlight the need for focusing on relationship and spouse abuse issues in a military population.

Analysis of Variance↗

Analgesic effects of sub-Tenon's versus retrobulbar anesthesia in planned extracapsular cataract extraction.

BACKGROUND: A prospective study was conducted to compare the analgesic effects of sub-Tenon's and retrobulbar anesthesia by assessing patients' response to the visceral stimulus. METHODS: Seven hundred and twenty eyes of 720 patients underwent extracapsular cataract extraction and posterior chamber intraocular lens implantation. They received retrobulbar anesthesia with 3 ml lidocaine (225 eyes), retrobulbar anesthesia with 5 ml lidocaine (216 eyes), or sub-Tenon's anesthesia with 3 ml lidocaine (279 eyes). Pain scores were recorded when an acetylcholine chloride solution was injected into the anterior chamber to attain miosis after lens implantation. RESULTS: Pain scores were significantly different among the three anesthesia groups (P<0.0001, Kruskal-Wallis test). The multiple comparison revealed that analgesic effects were highest with sub-Tenon's anesthesia, followed by 5-ml retrobulbar and 3-ml retrobulbar anesthesia. CONCLUSION: Sub-Tenon's anesthesia is an effective and reliable anesthetic method in cataract surgery.

Acetylcholine↗

Relationships between perception of engagement with health care provider and demographic characteristics, health status, and adherence to therapeutic regimen in persons with HIV/AIDS.

The purpose of this descriptive, correlational study was to examine the relationships between perception of engagement with health care provider and demographic characteristics, health status, and adherence to therapeutic regimen in persons with HIV/AIDS. The convenience sample of 707 non-hospitalized persons receiving health care for HIV/AIDS was recruited from seven U.S. sites. All measures were self-report. Perception of engagement with health care provider was measured by the newly developed Engagement with Health Care Provider scale. Adherence to therapeutic regimen included adherence to medications, provider advice, and appointments. Health status was measured by the Medical Outcomes Study Short Form 36 (MOS SF-36), Living with HIV scale, CD4 count, and length of time known to be HIV-positive. There were no significant relationships between engagement with health care provider and age, gender, ethnicity, and type of health care provider. Subscales of the MOS SF-36 and Living with HIV explained a significant, but modest amount of the variance in engagement. Clients who were more engaged with their health care provider reported greater adherence to medication regimen and provider advice. Clients who missed at least one appointment in the last month or who reported current or past injection drug use were significantly less engaged.

Acquired Immunodeficiency Syndrome↗

Anesthetic dose and analgesic effects of sub-Tenon's anesthesia in cataract surgery.

PURPOSE: To compare the analgesic effects of different doses of sub-Tenon's anesthesia in cataract surgery by assessing patient response to visceral stimulus. SETTING: Inouye Eye Hospital, Tokyo, Japan. METHODS: A prospective study was done of 1019 eyes of 1019 patients having phacoemulsification and posterior chamber intraocular lens implantation. They received a 1.0 mL (391 eyes), 2.0 mL (366 eyes), or 3.0 mL (262 eyes) anesthetic infiltration into the sub-Tenon's space. Pain scores were recorded when the anterior chamber was irrigated with an acetylcholine chloride solution to attain miosis after lens implantation. RESULTS: The distribution of pain scores was significantly different among the 3 groups (P < .0001, Kruskal-Wallis test). Multiple comparison revealed that the 3.0 mL anesthetic infiltration offered significantly higher analgesic effects than the 2 lower doses. The 3.0 mL sub-Tenon's anesthesia effectively blocked the visceral stimulus. CONCLUSION: For cataract surgery, 3 mL is the optimal dose of anesthetic solution in sub-Tenon's anesthesia.

Aged↗

Comparison of sub-Tenon's anaesthesia by different delivery techniques in cataract surgery.

PURPOSE: To compare the analgesic effects of three different delivery techniques of sub-Tenon's anaesthesia in cataract surgery by assessing patients' response to the visceral stimulus. METHODS: A prospective, randomised study was conducted on 345 eyes of 345 patients undergoing phacoemulsification and posterior chamber intraocular lens implantation. They received anaesthetic infiltration into the sub-Tenon's space through a conjunctival incision (115 eyes), infiltration into the posterior sub-Tenon's space (retrobulbar space) through a conjunctival incision (114 eyes), or injection into the intra-Tenon's space (subconjunctival space) without making a conjunctival incision (116 eyes). Pain scores were recorded when the anterior chamber was irrigated with an acetylcholine chloride solution to achieve miosis after lens implantation. RESULTS: There were no significant differences in pain scores among the three groups (chi-squared test of homogeneity, p = 0.814). Approximately 10-20% of patients reported slight to severe pain at the time of acetylcholine administration. CONCLUSIONS: The three anaesthetic delivery methods of sub-Tenon's anaesthesia possess similar and reasonable analgesic effects in cataract surgery, but may not block visceral stimuli completely.

Acetylcholine↗

Validation of the Sign and Symptom Check-List for Persons with HIV Disease (SSC-HIV).

Symptom management for persons living with HIV disease is recognized as an extremely important component of care management. This article reports the validation of a new sign and symptom assessment tool designed to assess the intensity of HIV-related symptoms using two samples (study 1: n=247; study 2: n=686) of people living with HIV disease. Study 1 data were collected between 1994 and 1996 before the initiation of highly active antiretroviral therapy (HAART). Study 2 data were collected between 1997 and 1998 after the wide adoption of HAART therapy. The initial version of the Sign and Symptom Check-List for Persons with HIV Disease (SSC-HIV) included 41 signs and symptoms. This scale was submitted to a principal components factor analysis with a varimax rotation. The final solution reports six factors explaining 68.9% of the variance. The six symptom clusters (factors), the number of items in the factor, and the Cronbach alpha reliability estimates were: malaise/weakness/fatigue (six items, alpha=0.90); confusion/distress (four items, alpha=0.90); fever/chills (four items, alpha=0.85); gastrointestinal discomfort (four items, alpha=0. 81); shortness of breath (three items, alpha=0.79); and nausea/vomiting (three items, alpha=0.77). These six factors have strong reliability estimates and a stable factor structure that supports the construct validity of the 26-item instrument. Additional evidence supports the concurrent validity of the scale as well as its sensitivity to change over time. The final version of the SSC-HIV is a 26-item scale available for use by clinicians and researchers to measure the patient's self-report of HIV-related signs and symptoms.

Adult↗

Predictors of self-reported adherence in persons living with HIV disease.

This study examined the relationships between the five dimensions of the Wilson and Cleary model of health-related quality of life and three self-reported adherence measures in persons living with HIV using a descriptive survey design. Data collection occurred in seven cities across the United States, including university-based AIDS clinics, private practices, public and for-profit hospitals, residential and day-care facilities, community-based organizations, and home care. The three dependent adherence measures studied were "medication nonadherence," "follows provider advice," and "missed appointments." The sample included 420 persons living with HIV disease with a mean age of 39 years of which 20% were women and 51% were white; subjects had a mean CD4 count of 321 mm3. HIV-positive clients with higher symptom scores, particularly depression, were more likely to be nonadherent to medication, not to follow provider advice, and to miss appointments. Participants who reported having a meaningful life, feeling comfortable and well cared for, using their time wisely, and taking time for important things were both more adherent to their medications and more likely to follow provider's advice. No evidence was found demonstrating any relationship between adherence and age, gender, ethnicity, or history of injection drug use. These findings support the need to treat symptoms, particularly depression, and to understand clients' perceptions of their environment as strategies to enhance adherence. A limitation of this study was that adherence was measured only by self-report; however, the study did expand the concept of adherence in HIV care beyond medication adherence to include following instructions and keeping appointments.

Adult↗

Inquiry-based learning and critical thinking in an advanced practice psychiatric nursing program.

The advanced practice psychiatric nurse must be prepared to meet the changing demands being placed on the nursing profession. Some changes are the product of health care reforms, especially managed care. Others are more fundamental, because continuing scientific advances drive rapid changes in the knowledge base required of mental health nurses. Curricular reforms initiated earlier this decade were intended to equip nurses with the problem-solving and critical-thinking skills required to deal with novel and complex situations in a rapidly changing healthcare system. This article describes how the Inquiry-Based Learning tutorial method attends to the mental processes of graduate students and fosters critical-thinking skills.

Clinical Competence↗

Physicians' changing attitudes toward guidelines.

The objective of the study was to measure the change in physicians' attitudes toward preventive care guidelines over a 2-year period. The study was conducted at a Southern California managed care medical group that was experiencing intense price competition. We analyzed individualized survey responses of 62 HMO primary care physicians over the study period. We found that physicians increasingly believed that clinical guidelines were being used for cost containment (first survey 71% vs second survey 92%, p < .005) and less for quality improvement (first survey 85% vs second survey 67%, p < .008) over time. These findings may create a barrier to physicians' adoption of practice guidelines.

Adult↗

Inquiry-based learning as a teaching strategy for critical thinking.

Changes in the healthcare system have prompted educators to rethink and revise nursing curricula. The National League for Nursing has outlined recommendations for the successful implementation of socially relevant curricula that reflect the diversity and plurality of local communities. Such revisions should better prepare graduates to function in a reformed healthcare system. Educational goals have shifted from curricula content to curricula outcomes. Beyond the mastery of content (which may quickly become outdated), the development of specific skills (critical thinking) and innovative responses to problems are now required of advanced practice nurses. Inquiry-based learning (IBL) offers an opportunity for graduate students to develop the necessary skills for effective practice. This article presents a model of IBL in graduate mental health education and an investigation of critical thinking skills as a possible outcome of the IBL method.

Clinical Competence↗

A research development program for minority honors students.

This article describes an experiential undergraduate honors research program for minority students. Through a participatory and mentoring process students are able to complete a research project, present it at a national colloquium, and prepare it for publication in a 2-year program. A review of the literature on different methods to teach research was presented. The outcome of the project suggests the model was highly successful in achieving its goals.

Curriculum↗

The effectiveness of self-management training for individuals with HIV/AIDS.

This study tested the effects of a 7-week individual self-management and coping skills training program on various measures of health and well-being of persons with HIV/AIDS. Forty men and women were randomly assigned the treatment or wait-list control group. Treated participants showed significant posttreatment changes on all four major measures of mood, coping, and health attitudes. Treatment significantly improved coping strategies as measured by the use and effective measures of the Jalowiec Coping Scale and several of its subscales, including decreases in use of emotive, fatalistic, and palliative coping styles. Psychological mood was improved, as measured by the Profile of Moods Total Mood Disturbance (POMS TMD) score and specific subscales of the POMS, which were targeted in the intervention (e.g., Anger). Treated participants also showed significant increases on the Internal subscale of the Health Attribution Test.

Adaptation, Psychological↗

The effectiveness of self-management training for individuals with HIV/AIDS.

This study tested the effects of a 7-week individual self-management and coping skills training program on various measures of health and well-being of persons with HIV/AIDS. Forty men and women were randomly assigned to the treatment or wait-list control group. Treated participants showed significant posttreatment changes on all four major measures of mood, coping, and health attitudes. Treatment significantly improved coping strategies as measured by the use and effective measures of the Jalowiec Coping Scale and several of its subscales, including decreases in use of emotive, fatalistic, and palliative coping styles. Psychological mood was improved, as measured by the Profile of Moods Total Mood Disturbance (POMS TMD) score and specific subscales of the POMS, which were targeted in the intervention (e.g., Anger). Treated participants also showed significant increases on the Internal subscale of the Health Attribution Test.

Adaptation, Psychological↗

Predictors of perception of cognitive functioning in HIV/AIDS.

This is a descriptive, correlational study of the predictors of perceived cognitive functioning. The convenience sample of 728 nonhospitalized persons receiving health care for HIV/AIDS was recruited from seven sites in the United States. All measures were self-reported. Self-perception of cognitive functioning, the dependent variable, was composed of three items from the Medical Outcomes Study HIV scale: thinking, attention, and forgetfulness. Data related to age, gender, ethnicity, education, injection drug use, CD4 count, and length of time known to be HIV-positive were collected on a demographic questionnaire. The scale from the Sign and Symptom Checklist for Persons with HIV Disease was used to measure self-reported symptoms. Data were analyzed using hierarchical multiple regression analysis. Predictors of perception of cognitive functioning explained a total of 36.3% of the variance. Four blocks--person variables (1.5%) (age, gender, education, history of injection drug use), disease status (2.3%), symptom status (26.5%), and functional status (5.4%)--significantly contributed statistically to the total variance. Among those individuals who completed the questions related to depression (n = 450), 28% of the variance in cognitive functioning was explained by this variable. The findings in this multi-site study indicate that symptom status explained the largest amount of variance in perceived cognitive functioning. Early identification of cognitive impairment can result in appropriate clinical interventions in remediable conditions and in the improvement of quality of life.

Adult↗

Relationships of religion, health status, and socioeconomic status to the quality of life of individuals who are HIV positive.

The present study tested three hypotheses about the quality of life of individuals who are HIV positive. It was hypothesized that quality of life among HIV-positive individuals would be directly related to their (1) health status, (2) religious affiliation, and (3) religious faith. A correlational design was used with a nonrandom sample of 40 subjects (32 males and 8 females) who were HIV positive. Bivariate analyses were conducted to obtain intercorrelational among several independent variables, including two measures of religion (religious affiliation and a composite measure of religious faith), number of symptoms, level of physical functioning, and various demographic measures, including socioeconomic status. Stepwise regression confirmed all three hypotheses, revealing that four independent variables made significant, positive contributions to subjects' scores on the Quality of Life Index (QLI). These were socioeconomic status, religious affiliation (affiliation vs. no affiliation), religious faith, and a combined measure of health status based upon the participants' number of symptoms and Karnofsky Performance Status. The other independent variables (age, ethnicity, and gender) did not make significant contributions to the regression model, accounting for only 2.3% of the variance in the QLI.

Adaptation, Psychological↗