In this task, you are given a passage which has a question and the context. You have to generate an answer to the question based on the information present in the context.

Ex Input:
Context: This study examines the prevalence and correlates of self-reported premenstrual symptoms among a large, population-based sample of reproductive age, active-duty women.', 'Data were obtained from a combined dataset of two large-scale mail surveys designed to represent the total force. Subjects included in the present study were 6026 active-duty women of all branches of military service stratified by service, paygrade group, race/ethnicity, and location. A multivariate approach is used to evaluate the interrelationships among psychosocial and lifestyle correlates of premenstrual symptoms or pain after controlling for demographic differences in women who reported premenstrual symptoms or pain during the past 3 months (cases) and those who did not (controls).', 'Premenstrual symptoms were reported by nearly 2 of every 3 reproductive age women. Women reporting premenstrual symptoms were more likely to report other symptoms of menstrual dysfunction, two or more current medical conditions, migraines, and healthcare provider visits in the past year. After controlling for the protective effects of taking Depo-Provera (Upjohn, Kalamazoo, MI) and ever being pregnant, younger age, trying to lose weight, heavier drinking, poorer self-perceived health, and overall job stress were the most significant predictors of premenstrual symptoms. The greatest risk factor was a high level of job stress, with an almost 3-fold increase in risk relative to those without symptoms.\Question: Does psychosocial and lifestyle correlate of premenstrual symptoms among military women?

Ex Output:
Work stress may mediate the relationship among depression and premenstrual symptoms. Further research is needed to elucidate the biological interrelationships among work stress, hormonal function, and premenstrual symptomatology.


Ex Input:
Context: Depression is a prevalent comorbidity of chronic respiratory disease (CRD), and may indicate worse clinical outcomes. The relationship between depression and living with chronic hypoxia due to CRD or residence at altitude has received little attention in resource-poor settings.', 'To investigate the association between CRD conditions and depressive symptoms in four settings in Peru.', 'We collected data on CRD and depressive symptoms in adults aged ⩾35 years. Depressive symptoms were measured according to the Center for Epidemiologic Studies Depression scale. Multivariable ordinal logistic regression was used to assess the adjusted odds of being in a higher category of depressive symptoms as a function of CRD.', 'We analyzed data from 2953 participants (mean age 55.3 years, 49% male). The prevalence of major depressive symptoms was 19%, with significant variation according to setting. Participants with at least one CRD (OR 1.34, 95%CI 1.06-1.69) and those living at altitude (OR 1.64, 95%CI 1.10-2.43) had an increased adjusted odds of being in a higher category of depressive symptoms.\Question: Are chronic respiratory disease and high altitude associated with depressive symptoms in four diverse settings?

Ex Output:
We found a high prevalence of depressive symptoms, and a positive association between depressive symptoms with CRD and with living at altitude, both of which cause chronic hypoxia.


Ex Input:
Context: To investigate the risk of adhesions after laparoscopic myomectomy (LM). To establish the percentage of adhesions, their kind, situation and magnitude.', 'For the period form June 2011 to November 2013 totally 81 patients were operated by LM. In the study only patients with intramural leymyomas bigger than 5 sm were included. For this period 14 patients had second-look because of the need of another operation--LS or Ceasarean section. 22 myoma incisions were checked. We established 35.7% adhesions per patient. After LM adnexas were engaged in 14.2%.\Question: Is [ `` Second look '' after laparoscopic myomectomy -- that a prevention of postoperative adhesions ]?

Ex Output:

The factors, responsible for the formation of postoperative adhesions are: the location of the myoma in the posterior uterine wall, excessive accumulation of suturing materials and additional operative interventions. For patients underwent LM and willing pregnancy we recommend second look laparoscopy.