Objective To discuss the influence of framing information and time window information upon risk decision making about thrombolysis therapy in patients with cerebral infarction or their relatives in the scenarios of thrombolytic therapy for acute cerebral infarction.Methods Inpatients and outpatients with cerebral infarction or their relatives(n=327) were randomly divided into positive framing group(n=187) and negative framing group(n=140).Every participant underwent risky messages about thrombolytic treatment in three different time windows:0-90 minutes,91-180 minutes and 181-270 minutes.Results In any thrombolytic time window condition,there was no significant difference in thrombolytic tendency of participants between the positive framing group and the negative framing group (0-90 min:x2=1.24,P＞ 0.05;91-180 minutes:x2 =0.35,P＞0.05;181-270 minutes:x2 =0.07,P＞ 0.05).In a negative framework conditions,compared with the participants receiving thrombolytic information in 181-270 minutes time window,subjects receiving thrombolytic information in 0-90 minutes window were more tolerant of thrombolytic treatment (69.3 ％ vs 51.5 ％,P＜ 0.0125).Conclusion There are mutual effects of time window and framing information upon participants' preferences for thrombolysis.Different thrombolytic information are presented according to their corresponding time windows.

Objective To sum up the current status and developmental trend of researches on recuperative medicine worldwide,and to suggest the orientation,aims and focus of research work of recuperative medicine in PLA.Methods Review of published literature was used and on-the-spot investigation was performed to retrieve the publishments in concern and achievements in scientific researches acquired and published in recent years domestically and abroad,and analyze the new progresses and developmental trend of the subject of recuperative medicine.Results With the advances in modern science and technology,recuperative medicine has developed quickly in PLA in recent 5years,and outstanding achievements have been acquired in recuperative management,recuperative rehabilitation,recuperative nursing,recuperative psychology and recuperation for special troops.Conclusion Researches should be done in the future on some core techniques of recuperative medicine,such as natural factor therapy.Meanwhile,more attention should be paid on the recuperative prevention,recuperative health maintenance,recuperative treatment and recuperative rehabilitation for the servicemen who suffered physical and mental injuries induced by high nervous stress and compound risky factors under the condition of high-tech wars on carrying out risky and perilous tasks.

Objective Influence of cover statement and clarity of the messages upon risk decision making about thrombolysis therapy in patients with cerebral infarction was discussed in the Scenarios of thrombolytic therapy for acute cerebral infarction.Methods Inpatients and outpatients with cerebral infarction were randomly divided into two groups:detailed / simple cover statement group.Every participant underwent obscure messages and clear messages with only one frame:positive or negative frame.Results In the simple cover statement group,both obscure messages subgroup and clear messages subgroup were not influenced by the framing effect with preference to the risk seeking.In the detailed cover statement group,participants in the clear messages group were not influenced by the framing effect(x 2 =0.19,P＞0.05),while the subjects in the obscure messages group were actually affected by the framing effect,with the preference to risk seeking in the positive framework (x 2=7.90,P＜0.01).Conclusion The risk decision making about thrombolysis therapy in patients with cerebral infarction is influenced by cover statements and clarity of the messages.To improve the rate of thrombolysis therapy,the patients should be exposed to the obscure messages in the positive framing information under the detailed cover statement.