title: The stress of marital separation: intervention in a Health Maintenance Organization.
abstract: Relationships between life stress and illness form the basis of much current thinking and practice in psychosomatic medicine. This study examines a particular life stress, marital separation, in a controlled, prospective design. Participants are 237 Health Maintenance Organization [HMO] subscribers followed over a two-year period. Marital separation was experienced by 117 of these participants early in the two-year study period. A stratified random half of these separated individuals participated in a short-term psychoeducational group intervention, "Seminars for the Separated." Measures of psychosocial adjustment and medical utilization were analyzed to describe correlates of experiencing marital separation and to evaluate the intervention. Statistically significant increases in medical utilization by people experiencing marital separation were observed in comparisons with married control subjects. Much of this increased utilization is in the year surrounding the actual separation and is accounted for by mental health visits. Effects of the intervention were not evident until controls for baseline levels of medical utilization were introduced. Even then, intervention effects were slight. Methodological problems and implications for further study are presented.
mesh_terms: D000328:Adult; D003142:Communication; D004243:Divorce; D005260:Female; D006279:Health Maintenance Organizations; D006801:Humans; D008016:Life Change Events; D008297:Male; D008393:Marriage; D012917:Social Adjustment; D013315:Stress, Psychological / Q000628:therapy*