Persistent human immunodeficiency virus type 1 antigenemia in children correlates with disease progression

In a longitudinal study, human immunodeficiency virus type 1 (HIV-1) antigen (HIV-Ag) was measured in serum specimens from 54 children with HIV-1 infection followed for a median duration of 17 months. The persistent detection of free HIV-Ag in a group of 25 children was associated with clinical deterioration in 22 (88%) and a mortality of 52%, whereas the persistent nondetection of free HIV-Ag in a group of 18 children was associated with clinical deterioration in five (28%) and a mortality of 11% during the period of observation. Nine children had transient HIV-1 antigenemia and two children converted from HIV-Ag negative to positive during the study. Free HIV-Ag levels varied inversely with antibody reactivity to viral core proteins p24 and p17 determined by Western immunoblot, suggesting either the formation of immune complexes or a balance between viral expression and the host immune response. Five mother-infant pairs were studied for HIV-Ag expression in the perinatal period. In three of these pairs, both mother and infant were HIV-Ag negative, in one pair the mother had high levels of HIV-Ag and the infant was HIV-Ag negative. In the remaining mother-infant pair, the neonate became HIV-Ag positive but the mother was HIV-Ag negative prepartum and postpartum. These data suggest that HIV-Ag probably does not cross the placenta and that the detection of free HIV-Ag in the offspring of a HIV-1 infected mother most likely indicates viral infection.(ABSTRACT TRUNCATED AT 250 WORDS)

A long-term follow-up study of couples treated for sexual dysfunctions

A 5-8 year follow-up was conducted on 140 couples treated for sexual dysfunctions, of whom 88 couples (63%) actually participated. Differences between participant and nonparticipant clients were analyzed. Clients evaluated various aspects of their sexual and nonsexual functioning before and after therapy and in the follow-up period. The correlation between retrospective and original pre- and posttherapeutic data was determined. The effects of treatment for couples not divorced or given additional therapy, couples who separated, and couples given additional therapy were analyzed and compared. The treatments generally led to increased satisfaction about sexual and nonsexual interaction with the partner. The improvement was found to be fairly stable in the follow-up.

Treatment of homosexual and heterosexual sexual dysfunction in male-only groups of mixed sexual orientation

Males complaining of erectile and ejaculatory dysfunctions were treated in a structured therapy program. Twenty-one males of heterosexual, homosexual, or bisexual orientation were divided into five groups, with two male therapists for each group. Patients were those usually considered difficult to treat in that 16 had a primary sexual dysfunction with an average duration of 6 years. Extensive evaluations were made before therapy, at the completion of therapy, and at 2-months follow-up. Pre-therapeutic, post-therapeutic, and follow-up measurements indicated that the program was highly successful.

A comparison of sex therapy and communication therapy: couples complaining of orgasmic dysfunction

Forty-eight couples who complained of female orgasmic dysfunction received one of two therapies: sex therapy and communication therapy. Each couple was treated by a team of one male and one female therapist. Pretherapeutic, posttherapeutic and follow-up measurements showed that female sexual satisfaction increased in both therapies, but that the increase came more quickly in sex therapy. Male sexual satisfaction increased in sex therapy, but diminished in communication therapy. A two-phase model of the sexual response was tested against the therapeutic results. The experience of sexual interaction and the orgasmic experience improved in males and females in sex therapy, and in females in communication therapy. The male experience of sexual interaction deteriorated in communication therapy, while the male orgasmic experience initially increased and subsequently diminished again. Satisfaction with the total relationship increased in the males in communication therapy, and in the females in sex therapy.