Determination of iron status in women attending genitourinary clinics with pruritus vulvae.

Abstract

OBJECTIVE:

To compare iron status in women with pruritus vulvae and in asymptomatic controls.

METHODS:

42 women with pruritus vulvae and 42 asymptomatic broadly age-matched controls were enrolled in this prospective study. The outcome measures assessed were serum iron, serum ferritin, total iron-binding capacity, haemoglobin and transferrin saturation.

RESULTS:

12 (29%) participants and 10 (24%) controls were iron deficient; 1 (2%) participant and 1 (2%) control had laboratory-defined iron deficiency anaemia. Participants generally had lower levels of iron markers than controls, with differences (95% confidence interval (CI)) of -3.5 microg/l (-9.89 to 6.99) for serum ferritin (p = 0.73), -4.9 mmol/l (-8.12 to 0.12) for serum iron (p = 0.06) and -5.5 mmol/l (-5.75 to 1.46) for total iron-binding capacity (p = 0.24). No significant difference in haemoglobin or mean cell volume was shown between the two groups (haemoglobin: p = 0.17, 95% CI -0.83 to 0.15; mean cell volume: p = 0.15, 95% CI -4.59 to 0.73).

CONCLUSION:

This study does not provide evidence to support the routine determination of iron status in patients presenting to genitourinary medicine clinics with pruritus vulvae from all causes.

• Authors: S M Bates, G Dilke-Wing
• Journal: Sexually transmitted infections (Sex Transm Infect) Vol. 82 Issue 6 Pg. 489-90 (Dec 2006) ISSN: 1368-4973 [Print] England
• PMID: 17151035 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't)

Chemical References

• Ferritins
• Iron

Topics

• Adult
• Aged
• Case-Control Studies
• Female
• Ferritins (blood)
• Humans
• Iron (blood)
• Iron Deficiencies
• Middle Aged
• Prospective Studies
• Pruritus Vulvae (blood)
• Sexually Transmitted Diseases (blood)