Biomedical subjects

Inger Sundström-Poromaa

Publications and source records attributed to Inger Sundström-Poromaa.

4 recordsLinked to original sources

PubMed2003

Point prevalence of psychiatric disorders during the second trimester of pregnancy: a population-based study.

OBJECTIVE: This study was undertaken to determine the point prevalence of psychiatric disorders during the second trimester of pregnancy in a population-based sample of pregnant women. STUDY DESIGN: Participants were 1795 consecutive pregnant women attending routine ultrasound screening at two obstetric clinics in Northern Sweden during 1 year. The Primary Care Evaluation of Mental Disorders (PRIME-MD) was used for evaluating. RESULTS: Overall, 1734 (96.6%) of the women filled in the PRIME-MD patient questionnaire. Psychiatric disorders were present in 14.1% of the women. Major depression was prevalent in 3.3% of patients and minor depression in 6.9% of patients. Anxiety disorders were encountered in 6.6% of patients. Women with psychiatric disorders displayed significantly more somatic symptoms and more pronounced fear of childbirth. Among diagnosed patients, only 5.5% had some form of treatment. CONCLUSION: The prevalence of mood and anxiety disorders in this unselected population of pregnant women was high and the majority of the women were found to be undiagnosed and untreated.

Adult↗

PubMed2003

Increase of estrogen dose deteriorates mood during progestin phase in sequential hormonal therapy.

Previous studies have indicated that the addition of progestins during sequential hormonal replacement therapy (HRT) causes negative mood and physical symptoms. History of premenstrual syndrome, type of progestin, and dose of progestin have thus far been shown to influence the progestin-induced adverse mood symptoms during HRT. The aim of this study was to compare adverse mood effects of two different doses of estradiol, in combination with a progestin, during postmenopausal HRT. Twenty-eight perimenopausal women were included in this randomized, double-blind, crossover study comparing 2- or 3-mg continuous estradiol, with an addition of 10 mg medroxyprogesterone acetate on d 17-28 during each treatment cycle. The main outcome measures were mood and physical symptoms kept on a daily rating scale. Together with the progestin, the higher dose of estrogen caused significantly more negative mood symptoms than the lower dose. Tension, irritability, and depressed mood were all significantly augmented during the progestin phase of cycles with 3 mg estradiol (P < 0.001). Physical symptoms also increased during the progestin phase of 3-mg estradiol cycles (P < 0.001), whereas positive mood symptoms were less affected. The only positive mood that changed with estrogen dose was friendliness, which decreased during the progestin phase of high estradiol cycles compared with cycles with lower estradiol (P < 0.05). Our conclusion is that an increase of the estrogen dose accentuates negative mood and physical symptoms during the progestin phase of sequential hormonal therapy.

Adult↗

PubMed2003

Progesterone effects during sequential hormone replacement therapy.

OBJECTIVE: The aim was to investigate the effect on mood and the physical symptoms of two dosages of natural progesterone and a placebo in postmenopausal women with and without a history of premenstrual syndrome (PMS). DESIGN: A randomized, placebo-controlled, double-blind, crossover study was performed. METHOD: Postmenopausal women (n=36) with climacteric symptoms were recruited. They received 2 mg estradiol continuously during three 28-day cycles. Vaginal progesterone suppositories with 800 mg/day, 400 mg/day, or placebo were added sequentially for 14 days per cycle. Daily symptom ratings using a validated rating scale were kept. RESULTS: Women without a history of PMS showed cyclicity in both negative mood and physical symptoms while on 400 mg/day progesterone but not on the higher dose or the placebo. Women without a history of PMS had more physical symptoms on progesterone treatment compared with placebo. Women with prior PMS reported no progesterone-induced symptom cyclicity. CONCLUSION: In women without prior PMS natural progesterone caused negative mood effects similar to those induced by synthetic progestogens.

Affect↗

PubMed2003

The role of hormones and hormonal treatments in premenstrual syndrome.

Premenstrual syndrome (PMS) is a menstrual cycle-linked condition with both mental and physical symptoms. Most women of fertile age experience cyclical changes but consider them normal and not requiring treatment. Up to 30% of women feel a need for treatment. The aetiology is still unclear, but sex steroids produced by the corpus luteum of the ovary are thought to be symptom provoking, as the cyclicity disappears in anovulatory cycles when a corpus luteum is not formed. Progestogens and progesterone together with estrogen are able to induce similar symptoms as seen in PMS. Symptom severity is sensitive to the dosage of estrogen. The response systems within the brain known to be involved in PMS symptoms are the serotonin and GABA systems. Progesterone metabolites, especially allopregnanolone, are neuroactive, acting via the GABA system in the brain. Allopregnanolone has similar effects as benzodiazepines, barbiturates and alcohol; all these substances are known to induce adverse mood effects at low dosages in humans and animals. SSRIs and substances inhibiting ovulation, such as gonadotrophin-releasing hormone (GnRH) agonists, have proven to be effective treatments. To avoid adverse effects when high dosages of GnRH agonists are used, add-back hormone replacement therapy is recommended. Spironolactone also has a beneficial effect, although not as much as SSRIs and GnRH agonists.

Clinical Trials as Topic↗