Predicting postnatal mental disorder with a screening questionnaire: a prospective cohort study from Zimbabwe
Predicting postnatal mental disorder with a screening questionnaire: a prospective cohort study from Zimbabwe
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DOI:
10.1136/jech.52.4.262
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发表时间:
1998-04-01
影响因子:
6.3
通讯作者:
Acuda, W
中科院分区:
文献类型:
--
作者:
Nhiwatiwa, S;Patel, V;Acuda, W
Background-Postnatal mental disorders are common causes of morbidity but are rarely diagnosed or treated in busy primary care clinics in developing countries.Objective-To determine whether a brief psychiatric screening questionnaire used in the 8th month of pregnancy can predict postnatal mental disorder.Study design-Prospective cohort studySite-A peri-urban settlement in Zimbabwe.Population-500 women in the 8th month of pregnancy identified by traditional birth attendants and primary care clinics.Sample--"High risk" cohort consisted of all women who scored 8 or more on the Shona Symptom Questionnaire (SSQ), an indigenous psychiatric questionnaire (n=95). Low risk cohort consisted of 105 women randomly selected from the remainder of the sampling frame.Outcome measure-Revised Clinical Interview Schedule at six to eight weeks postpartum; scores of 14 or more indicate psychiatric caseness.Results-The prevalence of postnatal mental illness was 16%. Odds ratios (95% confidence intervals) for high risk women becoming cases in the postnatal period were 10.6, 4.8, 23.9, p