Biomedical subjects

P Beaupre

Publications and source records attributed to P Beaupre.

5 recordsLinked to original sources

PubMed1999

Spouse-assisted coping skills training in the management of knee pain in osteoarthritis: long-term followup results.

OBJECTIVE: To evaluate the long-term effects of a spouse-assisted coping skills intervention in patients with osteoarthritis (OA) of the knees, and to evaluate how pre- to posttreatment changes in marital adjustment and self-efficacy relate to long-term improvements in pain, psychological disability, physical disability, pain coping, and pain behavior. METHODS: A followup study was conducted with 88 OA patients who had been randomly assigned to 1 of 3 treatment conditions: 1) spouse-assisted coping skills training (spouse-assisted CST), 2) a conventional CST intervention with no spouse involvement, and 3) an arthritis education-spousal support (AE-SS) control condition. To evaluate long-term outcome, comprehensive measures of self-efficacy, marital adjustment, pain, psychological disability, physical disability, pain coping, and pain behavior were collected from these individuals at 6 and 12 months posttreatment. RESULTS: Data analysis revealed that, at 6-month followup, patients in the spouse-assisted CST condition scored higher on measures of coping and self-efficacy than those in the AE-SS control group. At 6-month followup, patients who received CST without spouse involvement showed a significantly higher frequency of coping attempts and reported higher levels of marital adjustment than those in the AE-SS control group. At 12-month followup, patients in the spouse-assisted CST condition had significantly higher overall self-efficacy than those in the AE-SS control condition. In addition, patients in both the spouse-assisted CST and CST only conditions tended to show improvements in physical disability at the 12-month followup. Individual differences in outcome were noted at the 12-month followup. Patients in the spouse-assisted CST condition who reported initial (pre- to posttreatment) increases in marital adjustment had lower levels of psychological disability, physical disability, and pain behavior at 12-month followup. However, for patients in the conventional CST and AE-SS control conditions, increases in marital adjustment occurring over the initial phase of treatment were related to increases in pain and decreases in scores on the Pain Control in Rational Thinking factor of the Coping Strategies Questionnaire. Finally, patients in the spouse-assisted CST condition who showed pre- to posttreatment increases in self-efficacy were more likely to show decreases in pain, psychological disability, and physical disability at 12-month followup. CONCLUSIONS: These findings suggest that spouse-assisted CST can enhance self-efficacy and improve the coping abilities of OA patients in the long term. Individual differences in the long-term outcome of spouse-assisted CST were noted, with some patients (those showing increases in marital satisfaction and self-efficacy) showing much better outcomes than others.

Activities of Daily Living↗

PubMed1996

Spouse-assisted coping skills training in the management of osteoarthritic knee pain.

OBJECTIVE: To evaluate the effects of a spouse-assisted pain-coping skills training intervention on pain, psychological disability, physical disability, pain-coping, and pain behavior in patients with osteoarthritis (OA) of the knees. METHODS: Eighty-eight OA patients with persistent knee pain were randomly assigned to 1 of 3 conditions: 1) spouse-assisted pain-coping skills training, (spouse-assisted CST), 2) a conventional CST intervention with no spouse involvement (CST), or 3) an arthritis education-spousal support (AE-SS) control condition. All treatment was carried out in 10 weekly, 2-hour group sessions. RESULTS: Data analysis revealed that at the completion of treatment, patients in the spouse-assisted CST condition had significantly lower levels of pain, psychological disability, and pain behavior, and higher scores on measures of coping attempts, marital adjustment, and self-efficacy than patients in the AE-SS control condition. Compared to patients in the AE-SS control condition, patients who received CST without spouse involvement had significantly higher post-treatment levels of self-efficacy and marital adjustment and showed a tendency toward lower levels of pain and psychological disability and higher scores on measures of coping attempts and ratings of the perceived effectiveness of pain-coping strategies. CONCLUSION: These findings suggest that spouse-assisted CST has potential as a method for reducing pain and disability in OA patients.

Adaptation, Psychological↗

PubMed1985

A multicenter study of the epidemiology of hepatitis B in anesthesia residents.

Practicing anesthesiologists are at high risk of hepatitis B infection, but the risk for anesthesia residents has not been assessed. Anesthesia residents at seven universities were surveyed to study the epidemiology of hepatitis B in these trainees. Hepatitis B virus markers in serum were measured and data from questionnaires were used to determine characteristics of anesthetic practice, effectiveness of strategies for hepatitis B virus infection control, and nonvocational hepatitis B risk factors. Of 267 participants, 12.7% (range of the seven centers, 8.7%-22.7%) had serum markers for hepatitis B virus. The seropositivity (17.8%) in anesthesia residents who had completed more than 12 months of nonanesthesia postgraduate clinical training, or who had practiced medicine in another specialty prior to anesthesia, was greater than in the other trainees (9.4%). Based on their risk and the ineffectiveness of current control measures, anesthesia residents who lack hepatitis B virus immunity should be vaccinated prior to or as early as possible in their training.

Anesthesiology↗

PubMed1985

[Intraoperative monitoring using transesophageal 2-dimensional echocardiography].

Currently used monitoring techniques, such as measurements of blood pressure and heart rate, provide incomplete information about cardiac function during surgery. Invasive monitoring like intraoperative pulmonary artery pressure measurement with flow-directed balloon catheters may be more sensitive to detect cardiac instability, but they are associated with potentially fatal complications such as dysrhythmias and pulmonary artery rupture. In search of a more informative and yet safe intraoperative hemodynamic monitoring system, we have investigated the use of 2-D transoesophageal echocardiography (TEE). So far more than 400 patients were studied by TEE for up to 12 hours during elective surgery without any complications. High quality recordings of the left ventricle (LV) could be obtained in 87% of all patients. On the basis of the results presented below, we believe that TEE holds three fundamental advantages over the existing monitoring systems: it is inherently safer than intravascular measures, it allows direct assessment of LV filing, and it provides direct information on global and regional LV wall motion.

Abdomen↗

PubMed1977

Multiple forms of thymidine kinase during human development.

The developmental progression of thymidine kinase from the electrophoretically slow-migrating 'fetal' forms to the fast-migrating 'adult' form was examined in human serum and fetal liver. In fetal liver, only the fetal forms of the enzyme were present at 17 weeks' gestation. A transitional period followed in that both enzyme forms were identified and by 24 weeks only the adult form was detected in fetal liver. This same enzyme changeover pattern--fetal to transitional to adult--occurred at a later time in human serum as it took place between 30 and 40 weeks' gestation.

Adult↗