[The influence of psychological factors on the integral health characteristic (data from a prospective population study)].

AIM: To develop integral assessment of the health status based on the examination of representative samples from different regions of Russia (Veliky Novgorod, Nizhni-Novgorod, Vologda, Omsk and Nalchik) with the use of special questionnaires and simple anthropometric and functional methods in the framework of a prospective 3-year population study of organized groups. METHODS: The above questionnaires allowed to elucidate the socio-economic status of the patients, their somatic and psychological conditions (lifestyle index or psychological protection mechanisms (PPM), social adaptation, sanogenic reflexia; also used were Eysenck's psychotism scale, hospital anxiety and depression scale, the perceived stress scale (PSS), and moral potential of personality development scale. RESULTS: It was shown that the profile of psychological protection mechanisms is dominated by primitive reactions, such as projection, protection, and negation. Most subjects from the sample formed the pathogenic type of reflexia (inability to resolve a problem situation based on the cognitive components of the patient's mental state). Mathematical treatment of the so-called "simple cross-tabulation" with unification of all negative PPM revealed the highly significant relationship of LSI (not norm) with most previous somatic diseases (p<0.001), i.e. the history of myocardial infarction, angina of effort, cardiovascular syndromes, diabetes, hypertension, chronic broncho-pulmonary, hepatic, gastrointestinal, urogynecological, oncological, and psychic diseases. (p<0.007). CONCLUSION: Pyschological changes have greater influence than somatic ones on physiological parameters determining the population health status which suggests the necessity of taking them into account when planning health promotion measures.

[The methodology of therapeutic hypothermia in children born in a state of asphyxia].

This guideline provides the diagnostic and treatment algorithm for newborns with gestational age over 35 weeks and weighing more than 1800g who has severe asphyxia in birth with the threat of severe or medium-severe hypoxic-ischemic encephalopathy.

Urinary soluble VCAM-1 in systemic lupus erythematosus: a clinical marker for monitoring disease activity and damage.

OBJECTIVE: To determine the urinary levels of soluble vascular cell adhesion molecule-1 (VCAM-1) and intercellular adhesion molecule-1 (ICAM-1) in patients with systemic lupus erythematosus (SLE) and to assess their relationship with clinical and laboratory features and the degree of activity and damage associated with the disease. METHODS: The study sample included 24 consecutive patients with SLE. 24-hour urine samples were collected for the determination of soluble VCAM-1 and ICAM-1 levels by ELISA. Disease activity was defined by the SLE Disease Active Index (SLEDAI) and disease outcome by the Systemic Lupus International Collaborating Clinics/American College of Rheumatology (SLICC/ ACR) damage index. RESULTS: The urinary soluble VCAM-1 level was significantly higher in patients with SLE compared to normal controls (32.35+/-34.27 vs. 4.66+/-3.8 ng/mg creatinine, p = 0.0005) and statistically significantly correlated with disease activity (SLEDAI), a low serum C3 level, decreased creatinine clearance and albuminuria, as well as with disease damage (SLICC/ACR damage index). In contrast, the urinary soluble ICAM-1 level was not significantly higher in the patients' group compared with the controls (4.5+/-5.19 vs. 2.72+/-2.31 ng/mg creatinine, p=0.2), but was statistically significantly correlated with hematuria and albuminuria. CONCLUSION: Our data suggest that the urinary level of soluble VCAM-1 significantly correlates with overall disease activity and damage scores, but not with nephritis in SLE.

Long-term outcome of infective endocarditis: the impact of early surgical intervention.

To determine the impact of early surgical intervention on long-term survival in patients with infective endocarditis (IE), charts of all patients who had IE from January 1987 through December 1996 were reviewed. A total of 252 patients with definite or possible IE were included. Forty-four patients (17.5%) had early surgery on median hospital day 2 (range, 0-30 days), and 208 patients (82.5%) received medical treatment alone. On multivariate analysis, several variables, including early surgical intervention, improved long-term survival rates (hazard ratio, 1.5; P=.03), mainly in patients with Staphylococcus aureus etiology (P=.04). When patients with prosthetic devices were excluded, the median duration of survival for patients who had early surgery was >150 months, compared with 61.5 months for patients in the medical group (P=.1). Early surgical intervention compared with medical therapy alone is associated with increased short- and long-term survival rates in patients with IE, primarily when IE is caused by S. aureus.