Biomedical subjects

Stephen F Heartwell

Publications and source records attributed to Stephen F Heartwell.

4 recordsLinked to original sources

PubMed2005

Obstetric antecedents for postpartum pelvic floor dysfunction.

OBJECTIVE: The purpose of this study was to evaluate prospectively the association between selected obstetric antecedents and symptoms of pelvic floor dysfunction in primiparous women up to 7 months after childbirth. STUDY DESIGN: All nulliparous women who were delivered between June 1, 2000, and August 31, 2002, were eligible for a postpartum interview regarding symptoms of persistent pelvic floor dysfunction. Responses from all women who completed a survey at or before their 6-month contraceptive follow-up visit were analyzed. Obstetric antecedents to stress, urge, and anal incontinence were identified, and attributable risks for each factor were calculated. RESULTS: During the study period, 3887 of 10,643 primiparous women (37%) returned within 219 days of delivery. Symptoms of stress and urge urinary incontinence, were significantly reduced (P < .01) in women who underwent a cesarean delivery. Symptoms of urge urinary incontinence doubled in women who underwent a forceps delivery (P = .04). Symptoms of anal incontinence were increased in women who were delivered of an infant who weighed >4000 g (P = .006) and more than doubled in those women who received oxytocin and had an episiotomy performed (P = .01). CONCLUSION: The likelihood of symptoms of pelvic floor dysfunction up to 7 months after delivery was greater in women who received oxytocin, who underwent a forceps delivery, who were delivered of an infant who weighed >4000 g, or who had an episiotomy performed. Women who underwent a cesarean delivery had fewer symptoms of urge and stress urinary incontinence.

Adult↗

PubMed2005

Vaginal speculum lubrication and its effects on cervical cytology and microbiology.

The prevailing approach to Papanicolaou (Pap) and endocervical Gen-Probe(R) screening is to use an unlubricated vaginal speculum because of concerns that gel lubricant interferes with Pap smear adequacy and cervical microbiology. This study tests the hypothesis that lubrication of metal specula with a bacteriostatic gel does not increase unsatisfactory cervical cytology or decrease detection rates of endocervical Chlamydia trachomatis or Neisseria gonorrhoeae. At a publicly funded family planning clinic site, each of eight consecutive months was randomly designated by computer as an exclusively gel-lubricated or water-moistened specula use month. The assigned vaginal speculum intervention was used on all patients receiving a Pap smear and/or combination DNA probe assay for endocervical C. trachomatis and N. gonorrhoeae. From July 2003 through February 2004, 3460 Pap smears and 5535 combination probe assays for C. trachomatis and N. gonorrhoeae were collected from 6538 patients. During the 4 months of gel lubricant use, the rate of unsatisfactory cytology was 1.1% compared to 1.5% during the 4 months of water lubrication [odds ratio (OR) 0.74; 95% confidence interval (CI) 0.41-1.35]. During the 4 months of gel lubricant use, the detection rate for endocervical C. trachomatis was 1.5% compared to 1.5% (OR 1.05; 95% CI 0.67-1.62) in water lubricant months. The study population N. gonorrhoeae infection rate was too low to statistically analyze. The use of a small amount of gel lubricant on metal vaginal specula did not increase unsatisfactory cytology or decrease endocervical C. trachomatis detection rates when compared to water lubricant.

Adult↗

PubMed2004

Reductions in stress and depressive symptoms in mothers of substance-exposed infants, participating in a psychosocial program.

OBJECTIVE: Depression profoundly impairs psychosocial functioning. Depression can have disruptive effects on a person's family, with significant impact on the psychosocial development of the children. Recent research suggests that a mother's depressive symptoms may increase parenting stress and that parenting stress may, in turn, increase depressive symptoms, with a possible negative cycle to this process. Little is known about how these two factors interact in drug-involved mothers. This study examines how the NEW CONNECTIONS intervention (a parental education and support program for drug-involved parents) acts on parental stress and symptoms of depression. METHODS: The study site was the NEW CONNECTIONS Infant Intervention Program. The Beck Depression Inventory-II (BDI-II) and the Parenting Stress Index (PSI) were administered to drug- and alcohol-involved mothers (N = 120) at baseline and after the intervention (Week 12). RESULTS: Four of the seven PSI domains of parenting stress showed a significant reduction (Demandingness, Competence, Isolation, and Role Restriction). Changes in four domains were significantly correlated with reductions in depressive symptoms (Competence, Isolation, Attachment, and Role Restriction). There was a significant reduction in depressive symptoms as measured by the BDI-II. CONCLUSION: Reduction in some aspects of parenting stress is associated with reduction in depressive symptoms in mothers of substance-exposed infants who participated in the NEW CONNECTIONS psychosocial intervention targeting the parent-child relationship.

Adult↗

PubMed1979

Legal implications of sterilization of the mentally retarded.

For more than 50 years, sterilization of mentally retarded persons was an accepted practice in many states as a way to reduce the number of persons born with mental defects. In recent years, the practice has come under heavy challenge, both medically and legally. At present, only 19 states have statutes that allow sterilizations for eugenic reasons. This article examines important court decisions regarding eugenic sterilization laws and the legal status of sterilization of mentally retarded adults and minors, as well as the consequent legal implications for physicians. Federal funding restrictions on sterilization of mentally impaired persons are discussed. The requirement of voluntary, informed consent is considered in light of an increasing emphasis on the rights of mentally retarded persons as well as greater awareness of the psychological effects of involuntary sterilization.

Adolescent↗